From fb93160641fbee2dd1a453e1238a79b6904957d4 Mon Sep 17 00:00:00 2001 From: Jay D Dee Date: Fri, 3 Mar 2023 12:38:31 -0500 Subject: [PATCH] v3.21.2 --- INSTALL_LINUX | 2 +- RELEASE_NOTES | 5 + aclocal.m4 | 83 +- algo/blake/pentablake-4way.c | 2 +- algo/blake/pentablake-gate.h | 7 +- algo/groestl/aes_ni/hash-groestl.c | 6 - algo/groestl/aes_ni/hash-groestl256.c | 8 - algo/groestl/groestl256-hash-4way.c | 14 +- algo/groestl/groestl512-hash-4way.c | 6 - algo/scrypt/scrypt-core-4way.c | 525 +-- algo/x16/x16r-gate.c | 2 +- algo/yespower/yespower-opt.c | 661 ++-- api.c | 10 +- build-allarch.sh | 21 +- configure | 4343 +++++++++++++++---------- configure.ac | 2 +- cpu-miner.c | 11 + 17 files changed, 3187 insertions(+), 2521 deletions(-) diff --git a/INSTALL_LINUX b/INSTALL_LINUX index 5bfef57..be9173b 100644 --- a/INSTALL_LINUX +++ b/INSTALL_LINUX @@ -37,7 +37,7 @@ SHA support on AMD Ryzen CPUs requires gcc version 5 or higher and openssl 1.1.0e or higher. znver1 and znver2 should be recognized on most recent version of GCC and -znver3 is expected with GCC 11. GCC 11 also includes rocketlake support. +znver3 is available with GCC 11. GCC 11 also includes rocketlake support. In the meantime here are some suggestions to compile with new CPUs: "-march=native" is usually the best choice, used by build.sh. diff --git a/RELEASE_NOTES b/RELEASE_NOTES index 16d98ff..e03a31a 100644 --- a/RELEASE_NOTES +++ b/RELEASE_NOTES @@ -65,6 +65,11 @@ If not what makes it happen or not happen? Change Log ---------- +v3.22.2 + +Faster SALSA SIMD shuffle for yespower, yescrypt & scryptn2. +Fixed a couple of compiler warnings with gcc-12. + v3.21.1 Fixed a segfault in some obsolete algos. diff --git a/aclocal.m4 b/aclocal.m4 index fa903ea..0fdbb06 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,6 +1,6 @@ -# generated automatically by aclocal 1.16.1 -*- Autoconf -*- +# generated automatically by aclocal 1.16.5 -*- Autoconf -*- -# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Copyright (C) 1996-2021 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -14,13 +14,13 @@ m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.71],, +[m4_warning([this file was generated for autoconf 2.71. You have another version of autoconf. It may work, but is not guaranteed to. If you have problems, you may need to regenerate the build system entirely. To do so, use the procedure documented by the package, typically 'autoreconf'.])]) -# Copyright (C) 2002-2018 Free Software Foundation, Inc. +# Copyright (C) 2002-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -35,7 +35,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.16' dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.16.1], [], +m4_if([$1], [1.16.5], [], [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl ]) @@ -51,14 +51,14 @@ m4_define([_AM_AUTOCONF_VERSION], []) # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.16.1])dnl +[AM_AUTOMAKE_VERSION([1.16.5])dnl m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) # Figure out how to run the assembler. -*- Autoconf -*- -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -78,7 +78,7 @@ _AM_IF_OPTION([no-dependencies],, [_AM_DEPENDENCIES([CCAS])])dnl # AM_AUX_DIR_EXPAND -*- Autoconf -*- -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -130,7 +130,7 @@ am_aux_dir=`cd "$ac_aux_dir" && pwd` # AM_CONDITIONAL -*- Autoconf -*- -# Copyright (C) 1997-2018 Free Software Foundation, Inc. +# Copyright (C) 1997-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -161,7 +161,7 @@ AC_CONFIG_COMMANDS_PRE( Usually this means the macro was only invoked conditionally.]]) fi])]) -# Copyright (C) 1999-2018 Free Software Foundation, Inc. +# Copyright (C) 1999-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -352,7 +352,7 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl # Generate code to set up dependency tracking. -*- Autoconf -*- -# Copyright (C) 1999-2018 Free Software Foundation, Inc. +# Copyright (C) 1999-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -391,7 +391,9 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], done if test $am_rc -ne 0; then AC_MSG_FAILURE([Something went wrong bootstrapping makefile fragments - for automatic dependency tracking. Try re-running configure with the + for automatic dependency tracking. If GNU make was not used, consider + re-running the configure script with MAKE="gmake" (or whatever is + necessary). You can also try re-running configure with the '--disable-dependency-tracking' option to at least be able to build the package (albeit without support for automatic dependency tracking).]) fi @@ -418,7 +420,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], # Do all the work for Automake. -*- Autoconf -*- -# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Copyright (C) 1996-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -446,6 +448,10 @@ m4_defn([AC_PROG_CC]) # release and drop the old call support. AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl +m4_ifdef([_$0_ALREADY_INIT], + [m4_fatal([$0 expanded multiple times +]m4_defn([_$0_ALREADY_INIT]))], + [m4_define([_$0_ALREADY_INIT], m4_expansion_stack)])dnl dnl Autoconf wants to disallow AM_ names. We explicitly allow dnl the ones we care about. m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl @@ -482,7 +488,7 @@ m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl [_AM_SET_OPTIONS([$1])dnl dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. m4_if( - m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), + m4_ifset([AC_PACKAGE_NAME], [ok]):m4_ifset([AC_PACKAGE_VERSION], [ok]), [ok:ok],, [m4_fatal([AC_INIT should be called with package and version arguments])])dnl AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl @@ -534,6 +540,20 @@ AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], [m4_define([AC_PROG_OBJCXX], m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl ]) +# Variables for tags utilities; see am/tags.am +if test -z "$CTAGS"; then + CTAGS=ctags +fi +AC_SUBST([CTAGS]) +if test -z "$ETAGS"; then + ETAGS=etags +fi +AC_SUBST([ETAGS]) +if test -z "$CSCOPE"; then + CSCOPE=cscope +fi +AC_SUBST([CSCOPE]) + AC_REQUIRE([AM_SILENT_RULES])dnl dnl The testsuite driver may need to know about EXEEXT, so add the dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This @@ -615,7 +635,7 @@ for _am_header in $config_headers :; do done echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -636,7 +656,7 @@ if test x"${install_sh+set}" != xset; then fi AC_SUBST([install_sh])]) -# Copyright (C) 2003-2018 Free Software Foundation, Inc. +# Copyright (C) 2003-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -658,7 +678,7 @@ AC_SUBST([am__leading_dot])]) # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- # From Jim Meyering -# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Copyright (C) 1996-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -693,7 +713,7 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) # Check to see how 'make' treats includes. -*- Autoconf -*- -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -736,7 +756,7 @@ AC_SUBST([am__quote])]) # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- -# Copyright (C) 1997-2018 Free Software Foundation, Inc. +# Copyright (C) 1997-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -757,12 +777,7 @@ AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl AC_REQUIRE_AUX_FILE([missing])dnl if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac + MISSING="\${SHELL} '$am_aux_dir/missing'" fi # Use eval to expand $SHELL if eval "$MISSING --is-lightweight"; then @@ -775,7 +790,7 @@ fi # Helper functions for option handling. -*- Autoconf -*- -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -804,7 +819,7 @@ AC_DEFUN([_AM_SET_OPTIONS], AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) -# Copyright (C) 1999-2018 Free Software Foundation, Inc. +# Copyright (C) 1999-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -851,7 +866,7 @@ AC_LANG_POP([C])]) # For backward compatibility. AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -870,7 +885,7 @@ AC_DEFUN([AM_RUN_LOG], # Check to make sure that the build environment is sane. -*- Autoconf -*- -# Copyright (C) 1996-2018 Free Software Foundation, Inc. +# Copyright (C) 1996-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -951,7 +966,7 @@ AC_CONFIG_COMMANDS_PRE( rm -f conftest.file ]) -# Copyright (C) 2009-2018 Free Software Foundation, Inc. +# Copyright (C) 2009-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -1011,7 +1026,7 @@ AC_SUBST([AM_BACKSLASH])dnl _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl ]) -# Copyright (C) 2001-2018 Free Software Foundation, Inc. +# Copyright (C) 2001-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -1039,7 +1054,7 @@ fi INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# Copyright (C) 2006-2018 Free Software Foundation, Inc. +# Copyright (C) 2006-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -1058,7 +1073,7 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) # Check how to create a tarball. -*- Autoconf -*- -# Copyright (C) 2004-2018 Free Software Foundation, Inc. +# Copyright (C) 2004-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/algo/blake/pentablake-4way.c b/algo/blake/pentablake-4way.c index d1e7cf0..05ecbe1 100644 --- a/algo/blake/pentablake-4way.c +++ b/algo/blake/pentablake-4way.c @@ -1,6 +1,6 @@ #include "pentablake-gate.h" -#if defined (__AVX2__) +#if defined(PENTABLAKE_4WAY) #include #include diff --git a/algo/blake/pentablake-gate.h b/algo/blake/pentablake-gate.h index 0d2d995..ecb0aec 100644 --- a/algo/blake/pentablake-gate.h +++ b/algo/blake/pentablake-gate.h @@ -4,9 +4,10 @@ #include "algo-gate-api.h" #include -#if defined(__AVX2__) - #define PENTABLAKE_4WAY -#endif +// 4way is broken +//#if defined(__AVX2__) +// #define PENTABLAKE_4WAY +//#endif #if defined(PENTABLAKE_4WAY) void pentablakehash_4way( void *state, const void *input ); diff --git a/algo/groestl/aes_ni/hash-groestl.c b/algo/groestl/aes_ni/hash-groestl.c index bcac38c..cf40a25 100644 --- a/algo/groestl/aes_ni/hash-groestl.c +++ b/algo/groestl/aes_ni/hash-groestl.c @@ -24,9 +24,6 @@ HashReturn_gr init_groestl( hashState_groestl* ctx, int hashlen ) ctx->hashlen = hashlen; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return FAIL_GR; - for ( i = 0; i < SIZE512; i++ ) { ctx->chaining[i] = _mm_setzero_si128(); @@ -46,9 +43,6 @@ HashReturn_gr reinit_groestl( hashState_groestl* ctx ) { int i; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return FAIL_GR; - for ( i = 0; i < SIZE512; i++ ) { ctx->chaining[i] = _mm_setzero_si128(); diff --git a/algo/groestl/aes_ni/hash-groestl256.c b/algo/groestl/aes_ni/hash-groestl256.c index 6a82372..e94d977 100644 --- a/algo/groestl/aes_ni/hash-groestl256.c +++ b/algo/groestl/aes_ni/hash-groestl256.c @@ -22,9 +22,6 @@ HashReturn_gr init_groestl256( hashState_groestl256* ctx, int hashlen ) ctx->hashlen = hashlen; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return FAIL_GR; - for ( i = 0; i < SIZE256; i++ ) { ctx->chaining[i] = _mm_setzero_si128(); @@ -43,9 +40,6 @@ HashReturn_gr reinit_groestl256(hashState_groestl256* ctx) { int i; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return FAIL_GR; - for ( i = 0; i < SIZE256; i++ ) { ctx->chaining[i] = _mm_setzero_si128(); @@ -54,8 +48,6 @@ HashReturn_gr reinit_groestl256(hashState_groestl256* ctx) ctx->chaining[ 3 ] = m128_const_64( 0, 0x0100000000000000 ); -// ((u64*)ctx->chaining)[COLS-1] = U64BIG((u64)LENGTH); -// INIT256(ctx->chaining); ctx->buf_ptr = 0; ctx->rem_ptr = 0; diff --git a/algo/groestl/groestl256-hash-4way.c b/algo/groestl/groestl256-hash-4way.c index 89c8747..6521146 100644 --- a/algo/groestl/groestl256-hash-4way.c +++ b/algo/groestl/groestl256-hash-4way.c @@ -26,9 +26,6 @@ int groestl256_4way_init( groestl256_4way_context* ctx, uint64_t hashlen ) ctx->hashlen = hashlen; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; - for ( i = 0; i < SIZE256; i++ ) { ctx->chaining[i] = m512_zero; @@ -54,8 +51,8 @@ int groestl256_4way_full( groestl256_4way_context* ctx, void* output, __m512i* in = (__m512i*)input; int i; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; +// if (ctx->chaining == NULL || ctx->buffer == NULL) +// return 1; for ( i = 0; i < SIZE256; i++ ) { @@ -179,8 +176,8 @@ int groestl256_2way_init( groestl256_2way_context* ctx, uint64_t hashlen ) ctx->hashlen = hashlen; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; +// if (ctx->chaining == NULL || ctx->buffer == NULL) +// return 1; for ( i = 0; i < SIZE256; i++ ) { @@ -207,9 +204,6 @@ int groestl256_2way_full( groestl256_2way_context* ctx, void* output, __m256i* in = (__m256i*)input; int i; - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; - for ( i = 0; i < SIZE256; i++ ) { ctx->chaining[i] = m256_zero; diff --git a/algo/groestl/groestl512-hash-4way.c b/algo/groestl/groestl512-hash-4way.c index 3618895..5bd0189 100644 --- a/algo/groestl/groestl512-hash-4way.c +++ b/algo/groestl/groestl512-hash-4way.c @@ -21,9 +21,6 @@ int groestl512_4way_init( groestl512_4way_context* ctx, uint64_t hashlen ) { - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; - memset_zero_512( ctx->chaining, SIZE512 ); memset_zero_512( ctx->buffer, SIZE512 ); @@ -142,9 +139,6 @@ int groestl512_4way_full( groestl512_4way_context* ctx, void* output, int groestl512_2way_init( groestl512_2way_context* ctx, uint64_t hashlen ) { - if (ctx->chaining == NULL || ctx->buffer == NULL) - return 1; - memset_zero_256( ctx->chaining, SIZE512 ); memset_zero_256( ctx->buffer, SIZE512 ); diff --git a/algo/scrypt/scrypt-core-4way.c b/algo/scrypt/scrypt-core-4way.c index 23ad4e6..c08b44e 100644 --- a/algo/scrypt/scrypt-core-4way.c +++ b/algo/scrypt/scrypt-core-4way.c @@ -830,7 +830,7 @@ void scrypt_core_16way( __m512i *X, __m512i *V, const uint32_t N ) } } -// Working, not up to date, needs stream optimization. +// Working, not up to date, needs stream, shuffle optimizations. // 4x32 interleaving static void salsa8_simd128_4way( __m128i *b, const __m128i *c ) { @@ -937,46 +937,28 @@ void scrypt_core_simd128_4way( __m128i *X, __m128i *V, const uint32_t N ) // 4x memory usage // Working // 4x128 interleaving -static void salsa_shuffle_4way_simd128( __m512i *X ) +static inline void salsa_shuffle_4way_simd128( __m512i *X ) { - __m512i Y0, Y1, Y2, Y3, Z0, Z1, Z2, Z3; - - Y0 = _mm512_mask_blend_epi32( 0x1111, X[1], X[0] ); - Z0 = _mm512_mask_blend_epi32( 0x4444, X[3], X[2] ); - - Y1 = _mm512_mask_blend_epi32( 0x1111, X[2], X[1] ); - Z1 = _mm512_mask_blend_epi32( 0x4444, X[0], X[3] ); - - Y2 = _mm512_mask_blend_epi32( 0x1111, X[3], X[2] ); - Z2 = _mm512_mask_blend_epi32( 0x4444, X[1], X[0] ); - - Y3 = _mm512_mask_blend_epi32( 0x1111, X[0], X[3] ); - Z3 = _mm512_mask_blend_epi32( 0x4444, X[2], X[1] ); - - X[0] = _mm512_mask_blend_epi32( 0x3333, Z0, Y0 ); - X[1] = _mm512_mask_blend_epi32( 0x3333, Z1, Y1 ); - X[2] = _mm512_mask_blend_epi32( 0x3333, Z2, Y2 ); - X[3] = _mm512_mask_blend_epi32( 0x3333, Z3, Y3 ); + __m512i t0 = _mm512_mask_blend_epi32( 0xaaaa, X[0], X[1] ); + __m512i t1 = _mm512_mask_blend_epi32( 0x5555, X[0], X[1] ); + __m512i t2 = _mm512_mask_blend_epi32( 0xaaaa, X[2], X[3] ); + __m512i t3 = _mm512_mask_blend_epi32( 0x5555, X[2], X[3] ); + X[0] = _mm512_mask_blend_epi32( 0xcccc, t0, t2 ); + X[1] = _mm512_mask_blend_epi32( 0x6666, t1, t3 ); + X[2] = _mm512_mask_blend_epi32( 0x3333, t0, t2 ); + X[3] = _mm512_mask_blend_epi32( 0x9999, t1, t3 ); } -static void salsa_unshuffle_4way_simd128( __m512i *X ) +static inline void salsa_unshuffle_4way_simd128( __m512i *X ) { - __m512i Y0, Y1, Y2, Y3; - - Y0 = _mm512_mask_blend_epi32( 0x8888, X[0], X[1] ); - Y1 = _mm512_mask_blend_epi32( 0x1111, X[0], X[1] ); - Y2 = _mm512_mask_blend_epi32( 0x2222, X[0], X[1] ); - Y3 = _mm512_mask_blend_epi32( 0x4444, X[0], X[1] ); - - Y0 = _mm512_mask_blend_epi32( 0x4444, Y0, X[2] ); - Y1 = _mm512_mask_blend_epi32( 0x8888, Y1, X[2] ); - Y2 = _mm512_mask_blend_epi32( 0x1111, Y2, X[2] ); - Y3 = _mm512_mask_blend_epi32( 0x2222, Y3, X[2] ); - - X[0] = _mm512_mask_blend_epi32( 0x2222, Y0, X[3] ); - X[1] = _mm512_mask_blend_epi32( 0x4444, Y1, X[3] ); - X[2] = _mm512_mask_blend_epi32( 0x8888, Y2, X[3] ); - X[3] = _mm512_mask_blend_epi32( 0x1111, Y3, X[3] ); + __m512i t0 = _mm512_mask_blend_epi32( 0xcccc, X[0], X[2] ); + __m512i t1 = _mm512_mask_blend_epi32( 0x3333, X[0], X[2] ); + __m512i t2 = _mm512_mask_blend_epi32( 0x6666, X[1], X[3] ); + __m512i t3 = _mm512_mask_blend_epi32( 0x9999, X[1], X[3] ); + X[0] = _mm512_mask_blend_epi32( 0xaaaa, t0, t2 ); + X[1] = _mm512_mask_blend_epi32( 0x5555, t0, t2 ); + X[2] = _mm512_mask_blend_epi32( 0xaaaa, t1, t3 ); + X[3] = _mm512_mask_blend_epi32( 0x5555, t1, t3 ); } static void salsa8_4way_simd128( __m512i * const B, const __m512i * const C) @@ -1147,46 +1129,28 @@ void scrypt_core_8way( __m256i *X, __m256i *V, const uint32_t N ) // { l1xb, l1xa, l1c9, l1x8, l0xb, l0xa, l0x9, l0x8 } b[1] B[23:16] // { l1xf, l1xe, l1xd, l1xc, l0xf, l0xe, l0xd, l0xc } b[0] B[31:24] -static void salsa_shuffle_2way_simd128( __m256i *X ) +static inline void salsa_shuffle_2way_simd128( __m256i *X ) { - __m256i Y0, Y1, Y2, Y3, Z0, Z1, Z2, Z3; - - Y0 = _mm256_blend_epi32( X[1], X[0], 0x11 ); - Z0 = _mm256_blend_epi32( X[3], X[2], 0x44 ); - - Y1 = _mm256_blend_epi32( X[2], X[1], 0x11 ); - Z1 = _mm256_blend_epi32( X[0], X[3], 0x44 ); - - Y2 = _mm256_blend_epi32( X[3], X[2], 0x11 ); - Z2 = _mm256_blend_epi32( X[1], X[0], 0x44 ); - - Y3 = _mm256_blend_epi32( X[0], X[3], 0x11 ); - Z3 = _mm256_blend_epi32( X[2], X[1], 0x44 ); - - X[0] = _mm256_blend_epi32( Z0, Y0, 0x33 ); - X[1] = _mm256_blend_epi32( Z1, Y1, 0x33 ); - X[2] = _mm256_blend_epi32( Z2, Y2, 0x33 ); - X[3] = _mm256_blend_epi32( Z3, Y3, 0x33 ); + __m256i t0 = _mm256_blend_epi32( X[0], X[1], 0xaa ); + __m256i t1 = _mm256_blend_epi32( X[0], X[1], 0x55 ); + __m256i t2 = _mm256_blend_epi32( X[2], X[3], 0xaa ); + __m256i t3 = _mm256_blend_epi32( X[2], X[3], 0x55 ); + X[0] = _mm256_blend_epi32( t0, t2, 0xcc ); + X[1] = _mm256_blend_epi32( t1, t3, 0x66 ); + X[2] = _mm256_blend_epi32( t0, t2, 0x33 ); + X[3] = _mm256_blend_epi32( t1, t3, 0x99 ); } -static void salsa_unshuffle_2way_simd128( __m256i *X ) +static inline void salsa_unshuffle_2way_simd128( __m256i *X ) { - __m256i Y0, Y1, Y2, Y3; - - Y0 = _mm256_blend_epi32( X[0], X[1], 0x88 ); - Y1 = _mm256_blend_epi32( X[0], X[1], 0x11 ); - Y2 = _mm256_blend_epi32( X[0], X[1], 0x22 ); - Y3 = _mm256_blend_epi32( X[0], X[1], 0x44 ); - - Y0 = _mm256_blend_epi32( Y0, X[2], 0x44 ); - Y1 = _mm256_blend_epi32( Y1, X[2], 0x88 ); - Y2 = _mm256_blend_epi32( Y2, X[2], 0x11 ); - Y3 = _mm256_blend_epi32( Y3, X[2], 0x22 ); - - X[0] = _mm256_blend_epi32( Y0, X[3], 0x22 ); - X[1] = _mm256_blend_epi32( Y1, X[3], 0x44 ); - X[2] = _mm256_blend_epi32( Y2, X[3], 0x88 ); - X[3] = _mm256_blend_epi32( Y3, X[3], 0x11 ); + __m256i t0 = _mm256_blend_epi32( X[0], X[2], 0xcc ); + __m256i t1 = _mm256_blend_epi32( X[0], X[2], 0x33 ); + __m256i t2 = _mm256_blend_epi32( X[1], X[3], 0x66 ); + __m256i t3 = _mm256_blend_epi32( X[1], X[3], 0x99 ); + X[0] = _mm256_blend_epi32( t0, t2, 0xaa ); + X[1] = _mm256_blend_epi32( t0, t2, 0x55 ); + X[2] = _mm256_blend_epi32( t1, t3, 0xaa ); + X[3] = _mm256_blend_epi32( t1, t3, 0x55 ); } static void salsa8_2way_simd128( __m256i * const B, const __m256i * const C) @@ -2163,7 +2127,7 @@ static void salsa8_simd128( uint32_t *b, const uint32_t * const c) X2 = _mm_blend_epi32( B[1], B[0], 0x4 ); Y3 = _mm_blend_epi32( B[0], B[3], 0x1 ); X3 = _mm_blend_epi32( B[2], B[1], 0x4 ); - X0 = _mm_blend_epi32( X0, Y0, 0x3); + X0 = _mm_blend_epi32( X0, Y0, 0x3 ); X1 = _mm_blend_epi32( X1, Y1, 0x3 ); X2 = _mm_blend_epi32( X2, Y2, 0x3 ); X3 = _mm_blend_epi32( X3, Y3, 0x3 ); @@ -2311,91 +2275,34 @@ void scrypt_core_simd128( uint32_t *X, uint32_t *V, const uint32_t N ) // Double buffered, 2x memory usage // No interleaving -static void salsa_simd128_shuffle_2buf( uint32_t *xa, uint32_t *xb ) +static inline void salsa_simd128_shuffle_2buf( uint32_t *xa, uint32_t *xb ) { __m128i *XA = (__m128i*)xa; __m128i *XB = (__m128i*)xb; - __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3; #if defined(__SSE4_1__) -// __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3; - __m128i ZA0, ZA1, ZA2, ZA3, ZB0, ZB1, ZB2, ZB3; - -#if defined(__AVX2__) - - YA0 = _mm_blend_epi32( XA[1], XA[0], 0x1 ); - YB0 = _mm_blend_epi32( XB[1], XB[0], 0x1 ); - ZA0 = _mm_blend_epi32( XA[3], XA[2], 0x4 ); - ZB0 = _mm_blend_epi32( XB[3], XB[2], 0x4 ); - - YA1 = _mm_blend_epi32( XA[2], XA[1], 0x1 ); - YB1 = _mm_blend_epi32( XB[2], XB[1], 0x1 ); - ZA1 = _mm_blend_epi32( XA[0], XA[3], 0x4 ); - ZB1 = _mm_blend_epi32( XB[0], XB[3], 0x4 ); - - YA2 = _mm_blend_epi32( XA[3], XA[2], 0x1 ); - YB2 = _mm_blend_epi32( XB[3], XB[2], 0x1 ); - ZA2 = _mm_blend_epi32( XA[1], XA[0], 0x4 ); - ZB2 = _mm_blend_epi32( XB[1], XB[0], 0x4 ); - - YA3 = _mm_blend_epi32( XA[0], XA[3], 0x1 ); - YB3 = _mm_blend_epi32( XB[0], XB[3], 0x1 ); - ZA3 = _mm_blend_epi32( XA[2], XA[1], 0x4 ); - ZB3 = _mm_blend_epi32( XB[2], XB[1], 0x4 ); - - XA[0] = _mm_blend_epi32( ZA0, YA0, 0x3 ); - XB[0] = _mm_blend_epi32( ZB0, YB0, 0x3 ); - - XA[1] = _mm_blend_epi32( ZA1, YA1, 0x3 ); - XB[1] = _mm_blend_epi32( ZB1, YB1, 0x3 ); - - XA[2] = _mm_blend_epi32( ZA2, YA2, 0x3 ); - XB[2] = _mm_blend_epi32( ZB2, YB2, 0x3 ); - - XA[3] = _mm_blend_epi32( ZA3, YA3, 0x3 ); - XB[3] = _mm_blend_epi32( ZB3, YB3, 0x3 ); - -#else - -// SSE4.1 - - YA0 = _mm_blend_epi16( XA[1], XA[0], 0x03 ); - YB0 = _mm_blend_epi16( XB[1], XB[0], 0x03 ); - ZA0 = _mm_blend_epi16( XA[3], XA[2], 0x30 ); - ZB0 = _mm_blend_epi16( XB[3], XB[2], 0x30 ); - - YA1 = _mm_blend_epi16( XA[2], XA[1], 0x03 ); - YB1 = _mm_blend_epi16( XB[2], XB[1], 0x03 ); - ZA1 = _mm_blend_epi16( XA[0], XA[3], 0x30 ); - ZB1 = _mm_blend_epi16( XB[0], XB[3], 0x30 ); - - YA2 = _mm_blend_epi16( XA[3], XA[2], 0x03 ); - YB2 = _mm_blend_epi16( XB[3], XB[2], 0x03 ); - ZA2 = _mm_blend_epi16( XA[1], XA[0], 0x30 ); - ZB2 = _mm_blend_epi16( XB[1], XB[0], 0x30 ); - - YA3 = _mm_blend_epi16( XA[0], XA[3], 0x03 ); - YB3 = _mm_blend_epi16( XB[0], XB[3], 0x03 ); - ZA3 = _mm_blend_epi16( XA[2], XA[1], 0x30 ); - ZB3 = _mm_blend_epi16( XB[2], XB[1], 0x30 ); - - XA[0] = _mm_blend_epi16( ZA0, YA0, 0x0f ); - XB[0] = _mm_blend_epi16( ZB0, YB0, 0x0f ); - - XA[1] = _mm_blend_epi16( ZA1, YA1, 0x0f ); - XB[1] = _mm_blend_epi16( ZB1, YB1, 0x0f ); - - XA[2] = _mm_blend_epi16( ZA2, YA2, 0x0f ); - XB[2] = _mm_blend_epi16( ZB2, YB2, 0x0f ); - - XA[3] = _mm_blend_epi16( ZA3, YA3, 0x0f ); - XB[3] = _mm_blend_epi16( ZB3, YB3, 0x0f ); - -#endif // AVX2 else SSE4_1 + __m128i t0 = _mm_blend_epi16( XA[0], XA[1], 0xcc ); + __m128i t1 = _mm_blend_epi16( XA[0], XA[1], 0x33 ); + __m128i t2 = _mm_blend_epi16( XA[2], XA[3], 0xcc ); + __m128i t3 = _mm_blend_epi16( XA[2], XA[3], 0x33 ); + XA[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + XA[1] = _mm_blend_epi16( t1, t3, 0x3c ); + XA[2] = _mm_blend_epi16( t0, t2, 0x0f ); + XA[3] = _mm_blend_epi16( t1, t3, 0xc3 ); + t0 = _mm_blend_epi16( XB[0], XB[1], 0xcc ); + t1 = _mm_blend_epi16( XB[0], XB[1], 0x33 ); + t2 = _mm_blend_epi16( XB[2], XB[3], 0xcc ); + t3 = _mm_blend_epi16( XB[2], XB[3], 0x33 ); + XB[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + XB[1] = _mm_blend_epi16( t1, t3, 0x3c ); + XB[2] = _mm_blend_epi16( t0, t2, 0x0f ); + XB[3] = _mm_blend_epi16( t1, t3, 0xc3 ); #else // SSE2 - + + __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3; + YA0 = _mm_set_epi32( xa[15], xa[10], xa[ 5], xa[ 0] ); YB0 = _mm_set_epi32( xb[15], xb[10], xb[ 5], xb[ 0] ); YA1 = _mm_set_epi32( xa[ 3], xa[14], xa[ 9], xa[ 4] ); @@ -2417,7 +2324,7 @@ static void salsa_simd128_shuffle_2buf( uint32_t *xa, uint32_t *xb ) #endif } -static void salsa_simd128_unshuffle_2buf( uint32_t* xa, uint32_t* xb ) +static inline void salsa_simd128_unshuffle_2buf( uint32_t* xa, uint32_t* xb ) { __m128i *XA = (__m128i*)xa; @@ -2425,67 +2332,22 @@ static void salsa_simd128_unshuffle_2buf( uint32_t* xa, uint32_t* xb ) #if defined(__SSE4_1__) - __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3; - -#if defined(__AVX2__) - - YA0 = _mm_blend_epi32( XA[0], XA[1], 0x8 ); - YB0 = _mm_blend_epi32( XB[0], XB[1], 0x8 ); - YA1 = _mm_blend_epi32( XA[0], XA[1], 0x1 ); - YB1 = _mm_blend_epi32( XB[0], XB[1], 0x1 ); - YA2 = _mm_blend_epi32( XA[0], XA[1], 0x2 ); - YB2 = _mm_blend_epi32( XB[0], XB[1], 0x2 ); - YA3 = _mm_blend_epi32( XA[0], XA[1], 0x4 ); - YB3 = _mm_blend_epi32( XB[0], XB[1], 0x4 ); - - YA0 = _mm_blend_epi32( YA0, XA[2], 0x4 ); - YB0 = _mm_blend_epi32( YB0, XB[2], 0x4 ); - YA1 = _mm_blend_epi32( YA1, XA[2], 0x8 ); - YB1 = _mm_blend_epi32( YB1, XB[2], 0x8 ); - YA2 = _mm_blend_epi32( YA2, XA[2], 0x1 ); - YB2 = _mm_blend_epi32( YB2, XB[2], 0x1 ); - YA3 = _mm_blend_epi32( YA3, XA[2], 0x2 ); - YB3 = _mm_blend_epi32( YB3, XB[2], 0x2 ); - - XA[0] = _mm_blend_epi32( YA0, XA[3], 0x2 ); - XB[0] = _mm_blend_epi32( YB0, XB[3], 0x2 ); - XA[1] = _mm_blend_epi32( YA1, XA[3], 0x4 ); - XB[1] = _mm_blend_epi32( YB1, XB[3], 0x4 ); - XA[2] = _mm_blend_epi32( YA2, XA[3], 0x8 ); - XB[2] = _mm_blend_epi32( YB2, XB[3], 0x8 ); - XA[3] = _mm_blend_epi32( YA3, XA[3], 0x1 ); - XB[3] = _mm_blend_epi32( YB3, XB[3], 0x1 ); - -#else // SSE4_1 - - YA0 = _mm_blend_epi16( XA[0], XA[1], 0xc0 ); - YB0 = _mm_blend_epi16( XB[0], XB[1], 0xc0 ); - YA1 = _mm_blend_epi16( XA[0], XA[1], 0x03 ); - YB1 = _mm_blend_epi16( XB[0], XB[1], 0x03 ); - YA2 = _mm_blend_epi16( XA[0], XA[1], 0x0c ); - YB2 = _mm_blend_epi16( XB[0], XB[1], 0x0c ); - YA3 = _mm_blend_epi16( XA[0], XA[1], 0x30 ); - YB3 = _mm_blend_epi16( XB[0], XB[1], 0x30 ); - - YA0 = _mm_blend_epi16( YA0, XA[2], 0x30 ); - YB0 = _mm_blend_epi16( YB0, XB[2], 0x30 ); - YA1 = _mm_blend_epi16( YA1, XA[2], 0xc0 ); - YB1 = _mm_blend_epi16( YB1, XB[2], 0xc0 ); - YA2 = _mm_blend_epi16( YA2, XA[2], 0x03 ); - YB2 = _mm_blend_epi16( YB2, XB[2], 0x03 ); - YA3 = _mm_blend_epi16( YA3, XA[2], 0x0c ); - YB3 = _mm_blend_epi16( YB3, XB[2], 0x0c ); - - XA[0] = _mm_blend_epi16( YA0, XA[3], 0x0c ); - XB[0] = _mm_blend_epi16( YB0, XB[3], 0x0c ); - XA[1] = _mm_blend_epi16( YA1, XA[3], 0x30 ); - XB[1] = _mm_blend_epi16( YB1, XB[3], 0x30 ); - XA[2] = _mm_blend_epi16( YA2, XA[3], 0xc0 ); - XB[2] = _mm_blend_epi16( YB2, XB[3], 0xc0 ); - XA[3] = _mm_blend_epi16( YA3, XA[3], 0x03 ); - XB[3] = _mm_blend_epi16( YB3, XB[3], 0x03 ); - -#endif // AVX2 else SSE4_1 + __m128i t0 = _mm_blend_epi16( XA[0], XA[2], 0xf0 ); + __m128i t1 = _mm_blend_epi16( XA[0], XA[2], 0x0f ); + __m128i t2 = _mm_blend_epi16( XA[1], XA[3], 0x3c ); + __m128i t3 = _mm_blend_epi16( XA[1], XA[3], 0xc3 ); + XA[0] = _mm_blend_epi16( t0, t2, 0xcc ); + XA[1] = _mm_blend_epi16( t0, t2, 0x33 ); + XA[2] = _mm_blend_epi16( t1, t3, 0xcc ); + XA[3] = _mm_blend_epi16( t1, t3, 0x33 ); + t0 = _mm_blend_epi16( XB[0], XB[2], 0xf0 ); + t1 = _mm_blend_epi16( XB[0], XB[2], 0x0f ); + t2 = _mm_blend_epi16( XB[1], XB[3], 0x3c ); + t3 = _mm_blend_epi16( XB[1], XB[3], 0xc3 ); + XB[0] = _mm_blend_epi16( t0, t2, 0xcc ); + XB[1] = _mm_blend_epi16( t0, t2, 0x33 ); + XB[2] = _mm_blend_epi16( t1, t3, 0xcc ); + XB[3] = _mm_blend_epi16( t1, t3, 0x33 ); #else // SSE2 @@ -2690,116 +2552,44 @@ void scrypt_core_simd128_2buf( uint32_t *X, uint32_t *V, const uint32_t N ) } -static void salsa_simd128_shuffle_3buf( uint32_t *xa, uint32_t *xb, +static inline void salsa_simd128_shuffle_3buf( uint32_t *xa, uint32_t *xb, uint32_t *xc ) { __m128i *XA = (__m128i*)xa; __m128i *XB = (__m128i*)xb; __m128i *XC = (__m128i*)xc; - __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3, YC0, YC1, YC2, YC3; #if defined(__SSE4_1__) - __m128i ZA0, ZA1, ZA2, ZA3, ZB0, ZB1, ZB2, ZB3, ZC0, ZC1, ZC2, ZC3; - -#if defined(__AVX2__) - - YA0 = _mm_blend_epi32( XA[1], XA[0], 0x1 ); - YB0 = _mm_blend_epi32( XB[1], XB[0], 0x1 ); - YC0 = _mm_blend_epi32( XC[1], XC[0], 0x1 ); - ZA0 = _mm_blend_epi32( XA[3], XA[2], 0x4 ); - ZB0 = _mm_blend_epi32( XB[3], XB[2], 0x4 ); - ZC0 = _mm_blend_epi32( XC[3], XC[2], 0x4 ); - - YA1 = _mm_blend_epi32( XA[2], XA[1], 0x1 ); - YB1 = _mm_blend_epi32( XB[2], XB[1], 0x1 ); - YC1 = _mm_blend_epi32( XC[2], XC[1], 0x1 ); - ZA1 = _mm_blend_epi32( XA[0], XA[3], 0x4 ); - ZB1 = _mm_blend_epi32( XB[0], XB[3], 0x4 ); - ZC1 = _mm_blend_epi32( XC[0], XC[3], 0x4 ); - - YA2 = _mm_blend_epi32( XA[3], XA[2], 0x1 ); - YB2 = _mm_blend_epi32( XB[3], XB[2], 0x1 ); - YC2 = _mm_blend_epi32( XC[3], XC[2], 0x1 ); - ZA2 = _mm_blend_epi32( XA[1], XA[0], 0x4 ); - ZB2 = _mm_blend_epi32( XB[1], XB[0], 0x4 ); - ZC2 = _mm_blend_epi32( XC[1], XC[0], 0x4 ); - - YA3 = _mm_blend_epi32( XA[0], XA[3], 0x1 ); - YB3 = _mm_blend_epi32( XB[0], XB[3], 0x1 ); - YC3 = _mm_blend_epi32( XC[0], XC[3], 0x1 ); - ZA3 = _mm_blend_epi32( XA[2], XA[1], 0x4 ); - ZB3 = _mm_blend_epi32( XB[2], XB[1], 0x4 ); - ZC3 = _mm_blend_epi32( XC[2], XC[1], 0x4 ); - - XA[0] = _mm_blend_epi32( ZA0, YA0, 0x3 ); - XB[0] = _mm_blend_epi32( ZB0, YB0, 0x3 ); - XC[0] = _mm_blend_epi32( ZC0, YC0, 0x3 ); - - XA[1] = _mm_blend_epi32( ZA1, YA1, 0x3 ); - XB[1] = _mm_blend_epi32( ZB1, YB1, 0x3 ); - XC[1] = _mm_blend_epi32( ZC1, YC1, 0x3 ); - - XA[2] = _mm_blend_epi32( ZA2, YA2, 0x3 ); - XB[2] = _mm_blend_epi32( ZB2, YB2, 0x3 ); - XC[2] = _mm_blend_epi32( ZC2, YC2, 0x3 ); - - XA[3] = _mm_blend_epi32( ZA3, YA3, 0x3 ); - XB[3] = _mm_blend_epi32( ZB3, YB3, 0x3 ); - XC[3] = _mm_blend_epi32( ZC3, YC3, 0x3 ); - -#else - -// SSE4.1 - - YA0 = _mm_blend_epi16( XA[1], XA[0], 0x03 ); - YB0 = _mm_blend_epi16( XB[1], XB[0], 0x03 ); - YC0 = _mm_blend_epi16( XC[1], XC[0], 0x03 ); - ZA0 = _mm_blend_epi16( XA[3], XA[2], 0x30 ); - ZB0 = _mm_blend_epi16( XB[3], XB[2], 0x30 ); - ZC0 = _mm_blend_epi16( XC[3], XC[2], 0x30 ); - - YA1 = _mm_blend_epi16( XA[2], XA[1], 0x03 ); - YB1 = _mm_blend_epi16( XB[2], XB[1], 0x03 ); - YC1 = _mm_blend_epi16( XC[2], XC[1], 0x03 ); - ZA1 = _mm_blend_epi16( XA[0], XA[3], 0x30 ); - ZB1 = _mm_blend_epi16( XB[0], XB[3], 0x30 ); - ZC1 = _mm_blend_epi16( XC[0], XC[3], 0x30 ); - - YA2 = _mm_blend_epi16( XA[3], XA[2], 0x03 ); - YB2 = _mm_blend_epi16( XB[3], XB[2], 0x03 ); - YC2 = _mm_blend_epi16( XC[3], XC[2], 0x03 ); - ZA2 = _mm_blend_epi16( XA[1], XA[0], 0x30 ); - ZB2 = _mm_blend_epi16( XB[1], XB[0], 0x30 ); - ZC2 = _mm_blend_epi16( XC[1], XC[0], 0x30 ); - - YA3 = _mm_blend_epi16( XA[0], XA[3], 0x03 ); - YB3 = _mm_blend_epi16( XB[0], XB[3], 0x03 ); - YC3 = _mm_blend_epi16( XC[0], XC[3], 0x03 ); - ZA3 = _mm_blend_epi16( XA[2], XA[1], 0x30 ); - ZB3 = _mm_blend_epi16( XB[2], XB[1], 0x30 ); - ZC3 = _mm_blend_epi16( XC[2], XC[1], 0x30 ); - - XA[0] = _mm_blend_epi16( ZA0, YA0, 0x0f ); - XB[0] = _mm_blend_epi16( ZB0, YB0, 0x0f ); - XC[0] = _mm_blend_epi16( ZC0, YC0, 0x0f ); - - XA[1] = _mm_blend_epi16( ZA1, YA1, 0x0f ); - XB[1] = _mm_blend_epi16( ZB1, YB1, 0x0f ); - XC[1] = _mm_blend_epi16( ZC1, YC1, 0x0f ); - - XA[2] = _mm_blend_epi16( ZA2, YA2, 0x0f ); - XB[2] = _mm_blend_epi16( ZB2, YB2, 0x0f ); - XC[2] = _mm_blend_epi16( ZC2, YC2, 0x0f ); - - XA[3] = _mm_blend_epi16( ZA3, YA3, 0x0f ); - XB[3] = _mm_blend_epi16( ZB3, YB3, 0x0f ); - XC[3] = _mm_blend_epi16( ZC3, YC3, 0x0f ); - -#endif // AVX2 else SSE4_1 + __m128i t0 = _mm_blend_epi16( XA[0], XA[1], 0xcc ); + __m128i t1 = _mm_blend_epi16( XA[0], XA[1], 0x33 ); + __m128i t2 = _mm_blend_epi16( XA[2], XA[3], 0xcc ); + __m128i t3 = _mm_blend_epi16( XA[2], XA[3], 0x33 ); + XA[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + XA[1] = _mm_blend_epi16( t1, t3, 0x3c ); + XA[2] = _mm_blend_epi16( t0, t2, 0x0f ); + XA[3] = _mm_blend_epi16( t1, t3, 0xc3 ); + t0 = _mm_blend_epi16( XB[0], XB[1], 0xcc ); + t1 = _mm_blend_epi16( XB[0], XB[1], 0x33 ); + t2 = _mm_blend_epi16( XB[2], XB[3], 0xcc ); + t3 = _mm_blend_epi16( XB[2], XB[3], 0x33 ); + XB[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + XB[1] = _mm_blend_epi16( t1, t3, 0x3c ); + XB[2] = _mm_blend_epi16( t0, t2, 0x0f ); + XB[3] = _mm_blend_epi16( t1, t3, 0xc3 ); + t0 = _mm_blend_epi16( XC[0], XC[1], 0xcc ); + t1 = _mm_blend_epi16( XC[0], XC[1], 0x33 ); + t2 = _mm_blend_epi16( XC[2], XC[3], 0xcc ); + t3 = _mm_blend_epi16( XC[2], XC[3], 0x33 ); + XC[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + XC[1] = _mm_blend_epi16( t1, t3, 0x3c ); + XC[2] = _mm_blend_epi16( t0, t2, 0x0f ); + XC[3] = _mm_blend_epi16( t1, t3, 0xc3 ); #else // SSE2 + __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3, YC0, YC1, YC2, YC3; + YA0 = _mm_set_epi32( xa[15], xa[10], xa[ 5], xa[ 0] ); YB0 = _mm_set_epi32( xb[15], xb[10], xb[ 5], xb[ 0] ); YC0 = _mm_set_epi32( xc[15], xc[10], xc[ 5], xc[ 0] ); @@ -2829,7 +2619,7 @@ static void salsa_simd128_shuffle_3buf( uint32_t *xa, uint32_t *xb, #endif } -static void salsa_simd128_unshuffle_3buf( uint32_t* xa, uint32_t* xb, +static inline void salsa_simd128_unshuffle_3buf( uint32_t* xa, uint32_t* xb, uint32_t* xc ) { __m128i *XA = (__m128i*)xa; @@ -2838,91 +2628,30 @@ static void salsa_simd128_unshuffle_3buf( uint32_t* xa, uint32_t* xb, #if defined(__SSE4_1__) - __m128i YA0, YA1, YA2, YA3, YB0, YB1, YB2, YB3, YC0, YC1, YC2, YC3; - -#if defined(__AVX2__) - - YA0 = _mm_blend_epi32( XA[0], XA[1], 0x8 ); - YB0 = _mm_blend_epi32( XB[0], XB[1], 0x8 ); - YC0 = _mm_blend_epi32( XC[0], XC[1], 0x8 ); - YA1 = _mm_blend_epi32( XA[0], XA[1], 0x1 ); - YB1 = _mm_blend_epi32( XB[0], XB[1], 0x1 ); - YC1 = _mm_blend_epi32( XC[0], XC[1], 0x1 ); - YA2 = _mm_blend_epi32( XA[0], XA[1], 0x2 ); - YB2 = _mm_blend_epi32( XB[0], XB[1], 0x2 ); - YC2 = _mm_blend_epi32( XC[0], XC[1], 0x2 ); - YA3 = _mm_blend_epi32( XA[0], XA[1], 0x4 ); - YB3 = _mm_blend_epi32( XB[0], XB[1], 0x4 ); - YC3 = _mm_blend_epi32( XC[0], XC[1], 0x4 ); - - YA0 = _mm_blend_epi32( YA0, XA[2], 0x4 ); - YB0 = _mm_blend_epi32( YB0, XB[2], 0x4 ); - YC0 = _mm_blend_epi32( YC0, XC[2], 0x4 ); - YA1 = _mm_blend_epi32( YA1, XA[2], 0x8 ); - YB1 = _mm_blend_epi32( YB1, XB[2], 0x8 ); - YC1 = _mm_blend_epi32( YC1, XC[2], 0x8 ); - YA2 = _mm_blend_epi32( YA2, XA[2], 0x1 ); - YB2 = _mm_blend_epi32( YB2, XB[2], 0x1 ); - YC2 = _mm_blend_epi32( YC2, XC[2], 0x1 ); - YA3 = _mm_blend_epi32( YA3, XA[2], 0x2 ); - YB3 = _mm_blend_epi32( YB3, XB[2], 0x2 ); - YC3 = _mm_blend_epi32( YC3, XC[2], 0x2 ); - - XA[0] = _mm_blend_epi32( YA0, XA[3], 0x2 ); - XB[0] = _mm_blend_epi32( YB0, XB[3], 0x2 ); - XC[0] = _mm_blend_epi32( YC0, XC[3], 0x2 ); - XA[1] = _mm_blend_epi32( YA1, XA[3], 0x4 ); - XB[1] = _mm_blend_epi32( YB1, XB[3], 0x4 ); - XC[1] = _mm_blend_epi32( YC1, XC[3], 0x4 ); - XA[2] = _mm_blend_epi32( YA2, XA[3], 0x8 ); - XB[2] = _mm_blend_epi32( YB2, XB[3], 0x8 ); - XC[2] = _mm_blend_epi32( YC2, XC[3], 0x8 ); - XA[3] = _mm_blend_epi32( YA3, XA[3], 0x1 ); - XB[3] = _mm_blend_epi32( YB3, XB[3], 0x1 ); - XC[3] = _mm_blend_epi32( YC3, XC[3], 0x1 ); - -#else // SSE4_1 - - YA0 = _mm_blend_epi16( XA[0], XA[1], 0xc0 ); - YB0 = _mm_blend_epi16( XB[0], XB[1], 0xc0 ); - YC0 = _mm_blend_epi16( XC[0], XC[1], 0xc0 ); - YA1 = _mm_blend_epi16( XA[0], XA[1], 0x03 ); - YB1 = _mm_blend_epi16( XB[0], XB[1], 0x03 ); - YC1 = _mm_blend_epi16( XC[0], XC[1], 0x03 ); - YA2 = _mm_blend_epi16( XA[0], XA[1], 0x0c ); - YB2 = _mm_blend_epi16( XB[0], XB[1], 0x0c ); - YC2 = _mm_blend_epi16( XC[0], XC[1], 0x0c ); - YA3 = _mm_blend_epi16( XA[0], XA[1], 0x30 ); - YB3 = _mm_blend_epi16( XB[0], XB[1], 0x30 ); - YC3 = _mm_blend_epi16( XC[0], XC[1], 0x30 ); - - YA0 = _mm_blend_epi16( YA0, XA[2], 0x30 ); - YB0 = _mm_blend_epi16( YB0, XB[2], 0x30 ); - YC0 = _mm_blend_epi16( YC0, XC[2], 0x30 ); - YA1 = _mm_blend_epi16( YA1, XA[2], 0xc0 ); - YB1 = _mm_blend_epi16( YB1, XB[2], 0xc0 ); - YC1 = _mm_blend_epi16( YC1, XC[2], 0xc0 ); - YA2 = _mm_blend_epi16( YA2, XA[2], 0x03 ); - YB2 = _mm_blend_epi16( YB2, XB[2], 0x03 ); - YC2 = _mm_blend_epi16( YC2, XC[2], 0x03 ); - YA3 = _mm_blend_epi16( YA3, XA[2], 0x0c ); - YB3 = _mm_blend_epi16( YB3, XB[2], 0x0c ); - YC3 = _mm_blend_epi16( YC3, XC[2], 0x0c ); - - XA[0] = _mm_blend_epi16( YA0, XA[3], 0x0c ); - XB[0] = _mm_blend_epi16( YB0, XB[3], 0x0c ); - XC[0] = _mm_blend_epi16( YC0, XC[3], 0x0c ); - XA[1] = _mm_blend_epi16( YA1, XA[3], 0x30 ); - XB[1] = _mm_blend_epi16( YB1, XB[3], 0x30 ); - XC[1] = _mm_blend_epi16( YC1, XC[3], 0x30 ); - XA[2] = _mm_blend_epi16( YA2, XA[3], 0xc0 ); - XB[2] = _mm_blend_epi16( YB2, XB[3], 0xc0 ); - XC[2] = _mm_blend_epi16( YC2, XC[3], 0xc0 ); - XA[3] = _mm_blend_epi16( YA3, XA[3], 0x03 ); - XB[3] = _mm_blend_epi16( YB3, XB[3], 0x03 ); - XC[3] = _mm_blend_epi16( YC3, XC[3], 0x03 ); - -#endif // AVX2 else SSE4_1 + __m128i t0 = _mm_blend_epi16( XA[0], XA[2], 0xf0 ); + __m128i t1 = _mm_blend_epi16( XA[0], XA[2], 0x0f ); + __m128i t2 = _mm_blend_epi16( XA[1], XA[3], 0x3c ); + __m128i t3 = _mm_blend_epi16( XA[1], XA[3], 0xc3 ); + XA[0] = _mm_blend_epi16( t0, t2, 0xcc ); + XA[1] = _mm_blend_epi16( t0, t2, 0x33 ); + XA[2] = _mm_blend_epi16( t1, t3, 0xcc ); + XA[3] = _mm_blend_epi16( t1, t3, 0x33 ); + t0 = _mm_blend_epi16( XB[0], XB[2], 0xf0 ); + t1 = _mm_blend_epi16( XB[0], XB[2], 0x0f ); + t2 = _mm_blend_epi16( XB[1], XB[3], 0x3c ); + t3 = _mm_blend_epi16( XB[1], XB[3], 0xc3 ); + XB[0] = _mm_blend_epi16( t0, t2, 0xcc ); + XB[1] = _mm_blend_epi16( t0, t2, 0x33 ); + XB[2] = _mm_blend_epi16( t1, t3, 0xcc ); + XB[3] = _mm_blend_epi16( t1, t3, 0x33 ); + t0 = _mm_blend_epi16( XC[0], XC[2], 0xf0 ); + t1 = _mm_blend_epi16( XC[0], XC[2], 0x0f ); + t2 = _mm_blend_epi16( XC[1], XC[3], 0x3c ); + t3 = _mm_blend_epi16( XC[1], XC[3], 0xc3 ); + XC[0] = _mm_blend_epi16( t0, t2, 0xcc ); + XC[1] = _mm_blend_epi16( t0, t2, 0x33 ); + XC[2] = _mm_blend_epi16( t1, t3, 0xcc ); + XC[3] = _mm_blend_epi16( t1, t3, 0x33 ); #else // SSE2 diff --git a/algo/x16/x16r-gate.c b/algo/x16/x16r-gate.c index 8840106..c498ff7 100644 --- a/algo/x16/x16r-gate.c +++ b/algo/x16/x16r-gate.c @@ -198,7 +198,7 @@ void veil_build_extraheader( struct work* g_work, struct stratum_ctx* sctx ) { char* data; data = (char*)malloc( 2 + strlen( denom10_str ) * 4 + 16 * 4 - + strlen( merkleroot_str ) * 3 ); + + strlen( merkleroot_str ) * 3 + 1 ); // Build the block header veildatahash in hex sprintf( data, "%s%s%s%s%s%s%s%s%s%s%s%s", merkleroot_str, witmerkleroot_str, "04", diff --git a/algo/yespower/yespower-opt.c b/algo/yespower/yespower-opt.c index 52b566b..56df20d 100644 --- a/algo/yespower/yespower-opt.c +++ b/algo/yespower/yespower-opt.c @@ -71,6 +71,11 @@ */ #undef USE_SSE4_FOR_32BIT +// AVX512 is slow. There isn't enough AVX512 code to make up +// for the reduced clock. AVX512VL, used for rotate & ternary logic on smaller +// vectors, is exempt. +//#define YESPOWER_USE_AVX512 1 + #ifdef __SSE2__ /* * GCC before 4.9 would by default unnecessarily use store/load (without @@ -124,18 +129,96 @@ #endif typedef union { - uint32_t w[16]; - uint64_t d[8]; + uint32_t d[16]; + uint64_t q[8]; #ifdef __SSE2__ - __m128i q[4]; + __m128i m128[4]; +#endif +#if defined(__AVX2__) + __m256i m256[2]; +#endif +#if defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__) + __m512i m512; #endif } salsa20_blk_t; +#if defined(YESPOWER_USE_AVX512) && defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__) +// Slow + +static const __m512i simd_shuffle_index = + { 0x0000000500000000, 0x0000000f0000000a, + 0x0000000900000004, 0x000000030000000e, + 0x0000000d00000008, 0x0000000700000002, + 0x000000010000000c, 0x0000000b00000006 }; +static const __m512i simd_unshuffle_index = + { 0x0000000d00000000, 0x000000070000000a, + 0x0000000100000004, 0x0000000b0000000e, + 0x0000000500000008, 0x0000000f00000002, + 0x000000090000000c, 0x0000000300000006 }; + +#elif defined(__AVX2__) + +#if defined(__AVX512VL__) +// alternative when not using 512 bit vectors + +static const __m256i simd_shuffle_index = + { 0x0000000500000000, 0x0000000f0000000a, + 0x0000000900000004, 0x000000030000000e }; +static const __m256i simd_unshuffle_index = + { 0x0000000d00000000, 0x000000070000000a, + 0x0000000100000004, 0x0000000b0000000e }; + +#else + +static const __m256i simd_shuffle_index = + { 0x0000000500000000, 0x0000000700000002, + 0x0000000100000004, 0x0000000300000006 }; +// same index for unshuffle + +#endif + +#endif + static inline void salsa20_simd_shuffle(const salsa20_blk_t *Bin, salsa20_blk_t *Bout) { +#if defined(YESPOWER_USE_AVX512) && defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__) + + Bout->m512 = _mm512_permutexvar_epi32( simd_shuffle_index, Bin->m512 ); + +#elif defined(__AVX2__) + +#if defined(__AVX512VL__) + + Bout->m256[0] = _mm256_permutex2var_epi32( Bin->m256[0], simd_shuffle_index, + Bin->m256[1] ); + Bout->m256[1] = _mm256_permutex2var_epi32( Bin->m256[1], simd_shuffle_index, + Bin->m256[0] ); + +#else + + __m256i t0 = _mm256_permutevar8x32_epi32( Bin->m256[0], simd_shuffle_index ); + __m256i t1 = _mm256_permutevar8x32_epi32( Bin->m256[1], simd_shuffle_index ); + Bout->m256[0] = _mm256_blend_epi32( t1, t0, 0x93 ); + Bout->m256[1] = _mm256_blend_epi32( t1, t0, 0x6c ); + +#endif + +#elif defined(__SSE4_1__) + + __m128i t0 = _mm_blend_epi16( Bin->m128[0], Bin->m128[1], 0xcc ); + __m128i t1 = _mm_blend_epi16( Bin->m128[0], Bin->m128[1], 0x33 ); + __m128i t2 = _mm_blend_epi16( Bin->m128[2], Bin->m128[3], 0xcc ); + __m128i t3 = _mm_blend_epi16( Bin->m128[2], Bin->m128[3], 0x33 ); + Bout->m128[0] = _mm_blend_epi16( t0, t2, 0xf0 ); + Bout->m128[1] = _mm_blend_epi16( t1, t3, 0x3c ); + Bout->m128[2] = _mm_blend_epi16( t0, t2, 0x0f ); + Bout->m128[3] = _mm_blend_epi16( t1, t3, 0xc3 ); + +#else + #define COMBINE(out, in1, in2) \ - Bout->d[out] = Bin->w[in1 * 2] | ((uint64_t)Bin->w[in2 * 2 + 1] << 32); + Bout->q[out] = Bin->d[in1 * 2] | ((uint64_t)Bin->d[in2 * 2 + 1] << 32); COMBINE(0, 0, 2) COMBINE(1, 5, 7) COMBINE(2, 2, 4) @@ -145,14 +228,51 @@ static inline void salsa20_simd_shuffle(const salsa20_blk_t *Bin, COMBINE(6, 6, 0) COMBINE(7, 3, 5) #undef COMBINE + +#endif } static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin, salsa20_blk_t *Bout) { +#if defined(YESPOWER_USE_AVX512) && defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__) + + Bout->m512 = _mm512_permutexvar_epi32( simd_unshuffle_index, Bin->m512 ); + +#elif defined(__AVX2__) + +#if defined(__AVX512VL__) + + Bout->m256[0] = _mm256_permutex2var_epi32( Bin->m256[0], simd_unshuffle_index, + Bin->m256[1] ); + Bout->m256[1] = _mm256_permutex2var_epi32( Bin->m256[1], simd_unshuffle_index, + Bin->m256[0] ); + +#else + + __m256i t0 = _mm256_permutevar8x32_epi32( Bin->m256[0], simd_shuffle_index ); + __m256i t1 = _mm256_permutevar8x32_epi32( Bin->m256[1], simd_shuffle_index ); + Bout->m256[0] = _mm256_blend_epi32( t1, t0, 0x39 ); + Bout->m256[1] = _mm256_blend_epi32( t1, t0, 0xc6 ); + +#endif + +#elif defined(__SSE4_1__) + + __m128i t0 = _mm_blend_epi16( Bin->m128[0], Bin->m128[2], 0xf0 ); + __m128i t1 = _mm_blend_epi16( Bin->m128[0], Bin->m128[2], 0x0f ); + __m128i t2 = _mm_blend_epi16( Bin->m128[1], Bin->m128[3], 0x3c ); + __m128i t3 = _mm_blend_epi16( Bin->m128[1], Bin->m128[3], 0xc3 ); + Bout->m128[0] = _mm_blend_epi16( t0, t2, 0xcc ); + Bout->m128[1] = _mm_blend_epi16( t0, t2, 0x33 ); + Bout->m128[2] = _mm_blend_epi16( t1, t3, 0xcc ); + Bout->m128[3] = _mm_blend_epi16( t1, t3, 0x33 ); + +#else + #define UNCOMBINE(out, in1, in2) \ - Bout->w[out * 2] = Bin->d[in1]; \ - Bout->w[out * 2 + 1] = Bin->d[in2] >> 32; + Bout->d[out * 2] = Bin->q[in1]; \ + Bout->d[out * 2 + 1] = Bin->q[in2] >> 32; UNCOMBINE(0, 0, 6) UNCOMBINE(1, 5, 3) UNCOMBINE(2, 2, 0) @@ -162,19 +282,14 @@ static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin, UNCOMBINE(6, 6, 4) UNCOMBINE(7, 3, 1) #undef UNCOMBINE + +#endif } -#ifdef __SSE2__ - -#define DECL_X \ - __m128i X0, X1, X2, X3; -#define DECL_Y \ - __m128i Y0, Y1, Y2, Y3; -#define READ_X(in) \ - X0 = (in).q[0]; X1 = (in).q[1]; X2 = (in).q[2]; X3 = (in).q[3]; #define WRITE_X(out) \ - (out).q[0] = X0; (out).q[1] = X1; (out).q[2] = X2; (out).q[3] = X3; + (out).m128[0] = X0; (out).m128[1] = X1; (out).m128[2] = X2; (out).m128[3] = X3; +// Bit rotation optimization #if defined(__AVX512VL__) #define ARX(out, in1, in2, s) \ @@ -221,203 +336,229 @@ static inline void salsa20_simd_unshuffle(const salsa20_blk_t *Bin, #define SALSA20_wrapper(out, rounds) { \ __m128i Z0 = X0, Z1 = X1, Z2 = X2, Z3 = X3; \ rounds \ - (out).q[0] = X0 = _mm_add_epi32(X0, Z0); \ - (out).q[1] = X1 = _mm_add_epi32(X1, Z1); \ - (out).q[2] = X2 = _mm_add_epi32(X2, Z2); \ - (out).q[3] = X3 = _mm_add_epi32(X3, Z3); \ + (out).m128[0] = X0 = _mm_add_epi32( X0, Z0 ); \ + (out).m128[1] = X1 = _mm_add_epi32( X1, Z1 ); \ + (out).m128[2] = X2 = _mm_add_epi32( X2, Z2 ); \ + (out).m128[3] = X3 = _mm_add_epi32( X3, Z3 ); \ } /** * Apply the Salsa20/2 core to the block provided in X. */ +// Not called explicitly, aliased to SALSA20 #define SALSA20_2(out) \ SALSA20_wrapper(out, SALSA20_2ROUNDS) -#define SALSA20_8ROUNDS \ - SALSA20_2ROUNDS SALSA20_2ROUNDS SALSA20_2ROUNDS SALSA20_2ROUNDS - /** * Apply the Salsa20/8 core to the block provided in X. */ +#define SALSA20_8ROUNDS \ + SALSA20_2ROUNDS SALSA20_2ROUNDS SALSA20_2ROUNDS SALSA20_2ROUNDS + #define SALSA20_8(out) \ SALSA20_wrapper(out, SALSA20_8ROUNDS) #define XOR_X(in) \ - X0 = _mm_xor_si128(X0, (in).q[0]); \ - X1 = _mm_xor_si128(X1, (in).q[1]); \ - X2 = _mm_xor_si128(X2, (in).q[2]); \ - X3 = _mm_xor_si128(X3, (in).q[3]); - -#define XOR_X_2(in1, in2) \ - X0 = _mm_xor_si128((in1).q[0], (in2).q[0]); \ - X1 = _mm_xor_si128((in1).q[1], (in2).q[1]); \ - X2 = _mm_xor_si128((in1).q[2], (in2).q[2]); \ - X3 = _mm_xor_si128((in1).q[3], (in2).q[3]); + X0 = _mm_xor_si128( X0, (in).m128[0] ); \ + X1 = _mm_xor_si128( X1, (in).m128[1] ); \ + X2 = _mm_xor_si128( X2, (in).m128[2] ); \ + X3 = _mm_xor_si128( X3, (in).m128[3] ); #define XOR_X_WRITE_XOR_Y_2(out, in) \ - (out).q[0] = Y0 = _mm_xor_si128((out).q[0], (in).q[0]); \ - (out).q[1] = Y1 = _mm_xor_si128((out).q[1], (in).q[1]); \ - (out).q[2] = Y2 = _mm_xor_si128((out).q[2], (in).q[2]); \ - (out).q[3] = Y3 = _mm_xor_si128((out).q[3], (in).q[3]); \ - X0 = _mm_xor_si128(X0, Y0); \ - X1 = _mm_xor_si128(X1, Y1); \ - X2 = _mm_xor_si128(X2, Y2); \ - X3 = _mm_xor_si128(X3, Y3); + (out).m128[0] = Y0 = _mm_xor_si128( (out).m128[0], (in).m128[0] ); \ + (out).m128[1] = Y1 = _mm_xor_si128( (out).m128[1], (in).m128[1] ); \ + (out).m128[2] = Y2 = _mm_xor_si128( (out).m128[2], (in).m128[2] ); \ + (out).m128[3] = Y3 = _mm_xor_si128( (out).m128[3], (in).m128[3] ); \ + X0 = _mm_xor_si128( X0, Y0 ); \ + X1 = _mm_xor_si128( X1, Y1 ); \ + X2 = _mm_xor_si128( X2, Y2 ); \ + X3 = _mm_xor_si128( X3, Y3 ); -#define INTEGERIFY _mm_cvtsi128_si32(X0) - -#else /* !defined(__SSE2__) */ - -#define DECL_X \ - salsa20_blk_t X; -#define DECL_Y \ - salsa20_blk_t Y; - -#define COPY(out, in) \ - (out).d[0] = (in).d[0]; \ - (out).d[1] = (in).d[1]; \ - (out).d[2] = (in).d[2]; \ - (out).d[3] = (in).d[3]; \ - (out).d[4] = (in).d[4]; \ - (out).d[5] = (in).d[5]; \ - (out).d[6] = (in).d[6]; \ - (out).d[7] = (in).d[7]; - -#define READ_X(in) COPY(X, in) -#define WRITE_X(out) COPY(out, X) - -/** - * salsa20(B): - * Apply the Salsa20 core to the provided block. - */ -static inline void salsa20(salsa20_blk_t *restrict B, - salsa20_blk_t *restrict Bout, uint32_t doublerounds) -{ - salsa20_blk_t X; -#define x X.w - - salsa20_simd_unshuffle(B, &X); - - do { -#define R(a,b) (((a) << (b)) | ((a) >> (32 - (b)))) - /* Operate on columns */ - x[ 4] ^= R(x[ 0]+x[12], 7); x[ 8] ^= R(x[ 4]+x[ 0], 9); - x[12] ^= R(x[ 8]+x[ 4],13); x[ 0] ^= R(x[12]+x[ 8],18); - - x[ 9] ^= R(x[ 5]+x[ 1], 7); x[13] ^= R(x[ 9]+x[ 5], 9); - x[ 1] ^= R(x[13]+x[ 9],13); x[ 5] ^= R(x[ 1]+x[13],18); - - x[14] ^= R(x[10]+x[ 6], 7); x[ 2] ^= R(x[14]+x[10], 9); - x[ 6] ^= R(x[ 2]+x[14],13); x[10] ^= R(x[ 6]+x[ 2],18); - - x[ 3] ^= R(x[15]+x[11], 7); x[ 7] ^= R(x[ 3]+x[15], 9); - x[11] ^= R(x[ 7]+x[ 3],13); x[15] ^= R(x[11]+x[ 7],18); - - /* Operate on rows */ - x[ 1] ^= R(x[ 0]+x[ 3], 7); x[ 2] ^= R(x[ 1]+x[ 0], 9); - x[ 3] ^= R(x[ 2]+x[ 1],13); x[ 0] ^= R(x[ 3]+x[ 2],18); - - x[ 6] ^= R(x[ 5]+x[ 4], 7); x[ 7] ^= R(x[ 6]+x[ 5], 9); - x[ 4] ^= R(x[ 7]+x[ 6],13); x[ 5] ^= R(x[ 4]+x[ 7],18); - - x[11] ^= R(x[10]+x[ 9], 7); x[ 8] ^= R(x[11]+x[10], 9); - x[ 9] ^= R(x[ 8]+x[11],13); x[10] ^= R(x[ 9]+x[ 8],18); - - x[12] ^= R(x[15]+x[14], 7); x[13] ^= R(x[12]+x[15], 9); - x[14] ^= R(x[13]+x[12],13); x[15] ^= R(x[14]+x[13],18); -#undef R - } while (--doublerounds); -#undef x - - { - uint32_t i; - salsa20_simd_shuffle(&X, Bout); - for (i = 0; i < 16; i += 4) { - B->w[i] = Bout->w[i] += B->w[i]; - B->w[i + 1] = Bout->w[i + 1] += B->w[i + 1]; - B->w[i + 2] = Bout->w[i + 2] += B->w[i + 2]; - B->w[i + 3] = Bout->w[i + 3] += B->w[i + 3]; - } - } -} - -/** - * Apply the Salsa20/2 core to the block provided in X. - */ -#define SALSA20_2(out) \ - salsa20(&X, &out, 1); - -/** - * Apply the Salsa20/8 core to the block provided in X. - */ -#define SALSA20_8(out) \ - salsa20(&X, &out, 4); - -#define XOR(out, in1, in2) \ - (out).d[0] = (in1).d[0] ^ (in2).d[0]; \ - (out).d[1] = (in1).d[1] ^ (in2).d[1]; \ - (out).d[2] = (in1).d[2] ^ (in2).d[2]; \ - (out).d[3] = (in1).d[3] ^ (in2).d[3]; \ - (out).d[4] = (in1).d[4] ^ (in2).d[4]; \ - (out).d[5] = (in1).d[5] ^ (in2).d[5]; \ - (out).d[6] = (in1).d[6] ^ (in2).d[6]; \ - (out).d[7] = (in1).d[7] ^ (in2).d[7]; - -#define XOR_X(in) XOR(X, X, in) -#define XOR_X_2(in1, in2) XOR(X, in1, in2) -#define XOR_X_WRITE_XOR_Y_2(out, in) \ - XOR(Y, out, in) \ - COPY(out, Y) \ - XOR(X, X, Y) - -#define INTEGERIFY (uint32_t)X.d[0] -#endif +#define INTEGERIFY( X ) _mm_cvtsi128_si32( X ) // AVX512 ternary logic optimization #if defined(__AVX512VL__) #define XOR_X_XOR_X( in1, in2 ) \ - X0 = _mm_ternarylogic_epi32( X0, (in1).q[0], (in2).q[0], 0x96 ); \ - X1 = _mm_ternarylogic_epi32( X1, (in1).q[1], (in2).q[1], 0x96 ); \ - X2 = _mm_ternarylogic_epi32( X2, (in1).q[2], (in2).q[2], 0x96 ); \ - X3 = _mm_ternarylogic_epi32( X3, (in1).q[3], (in2).q[3], 0x96 ); - -#define XOR_X_2_XOR_X( in1, in2, in3 ) \ - X0 = _mm_ternarylogic_epi32( (in1).q[0], (in2).q[0], (in3).q[0], 0x96 ); \ - X1 = _mm_ternarylogic_epi32( (in1).q[1], (in2).q[1], (in3).q[1], 0x96 ); \ - X2 = _mm_ternarylogic_epi32( (in1).q[2], (in2).q[2], (in3).q[2], 0x96 ); \ - X3 = _mm_ternarylogic_epi32( (in1).q[3], (in2).q[3], (in3).q[3], 0x96 ); - -#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ - X0 = _mm_ternarylogic_epi32( X0, (in1).q[0], (in2).q[0], 0x96 ); \ - X1 = _mm_ternarylogic_epi32( X1, (in1).q[1], (in2).q[1], 0x96 ); \ - X2 = _mm_ternarylogic_epi32( X2, (in1).q[2], (in2).q[2], 0x96 ); \ - X3 = _mm_ternarylogic_epi32( X3, (in1).q[3], (in2).q[3], 0x96 ); \ - SALSA20(out) + X0 = _mm_ternarylogic_epi32( X0, (in1).m128[0], (in2).m128[0], 0x96 ); \ + X1 = _mm_ternarylogic_epi32( X1, (in1).m128[1], (in2).m128[1], 0x96 ); \ + X2 = _mm_ternarylogic_epi32( X2, (in1).m128[2], (in2).m128[2], 0x96 ); \ + X3 = _mm_ternarylogic_epi32( X3, (in1).m128[3], (in2).m128[3], 0x96 ); #else #define XOR_X_XOR_X( in1, in2 ) \ XOR_X( in1 ) \ - XOR_X( in2 ) - -#define XOR_X_2_XOR_X( in1, in2, in3 ) \ - XOR_X_2( in1, in2 ) \ - XOR_X( in3 ) - -#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ - XOR_X(in1) \ - XOR_X(in2) \ - SALSA20( out ) + XOR_X( in2 ) #endif -/** - * Apply the Salsa20 core to the block provided in X ^ in. - */ +// General vectored optimizations +#if defined(YESPOWER_USE_AVX512) && defined(__AVX512F__) && defined(__AVX512VL__) && defined(__AVX512DQ__) && defined(__AVX512BW__) + +#define READ_X( in ) \ + X.m512 = (in).m512; + +#define XOR_X_2_XOR_X( in1, in2, in3 ) \ + X.m512 = _mm512_ternarylogic_epi32( (in1).m512, (in2).m512, (in3).m512, 0x96 ); + +#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ +{ \ + __m128i X0, X1, X2, X3; \ + X.m512 = _mm512_ternarylogic_epi32( X.m512, (in1).m512, (in2).m512, 0x96 ); \ + X0 = X.m128[0]; \ + X1 = X.m128[1]; \ + X2 = X.m128[2]; \ + X3 = X.m128[3]; \ + SALSA20( out ); \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + #define SALSA20_XOR_MEM(in, out) \ - XOR_X(in) \ - SALSA20(out) +{ \ + __m128i X0, X1, X2, X3; \ + X.m512 = _mm512_xor_si512( X.m512, (in).m512 ); \ + X0 = X.m128[0]; \ + X1 = X.m128[1]; \ + X2 = X.m128[2]; \ + X3 = X.m128[3]; \ + SALSA20( out ); \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +#elif defined(__AVX2__) + +#define READ_X( in ) \ + X.m256[0] = (in).m256[0]; \ + X.m256[1] = (in).m256[1]; + +#if defined(__AVX512VL__) + +#define XOR_X_2_XOR_X( in1, in2, in3 ) \ + X.m256[0] = _mm256_ternarylogic_epi32( (in1).m256[0], (in2).m256[0], \ + (in3).m256[0], 0x96 ); \ + X.m256[1] = _mm256_ternarylogic_epi32( (in1).m256[1], (in2).m256[1], \ + (in3).m256[1], 0x96 ); + +#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ +{ \ + __m128i X0, X1, X2, X3; \ + X.m256[0] = _mm256_ternarylogic_epi32( X.m256[0], (in1).m256[0], \ + (in2).m256[0], 0x96 ); \ + X.m256[1] = _mm256_ternarylogic_epi32( X.m256[1], (in1).m256[1], \ + (in2).m256[1], 0x96 ); \ + X0 = X.m128[0]; \ + X1 = X.m128[1]; \ + X2 = X.m128[2]; \ + X3 = X.m128[3]; \ + SALSA20( out ); \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +#else // AVX2 + +#define XOR_X_2_XOR_X( in1, in2, in3 ) \ + X.m256[0] = _mm256_xor_si256( (in1).m256[0], \ + _mm256_xor_si256( (in2).m256[0], (in3).m256[0] ) ); \ + X.m256[1] = _mm256_xor_si256( (in1).m256[1], \ + _mm256_xor_si256( (in2).m256[1], (in3).m256[1] ) ); + +#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ +{ \ + __m128i X0, X1, X2, X3; \ + X.m256[0] = _mm256_xor_si256( X.m256[0], \ + _mm256_xor_si256( (in1).m256[0], (in2).m256[0] ) ); \ + X.m256[1] = _mm256_xor_si256( X.m256[1], \ + _mm256_xor_si256( (in1).m256[1], (in2).m256[1] ) ); \ + X0 = X.m128[0]; \ + X1 = X.m128[1]; \ + X2 = X.m128[2]; \ + X3 = X.m128[3]; \ + SALSA20( out ); \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +#endif // AVX512VL else + +#define SALSA20_XOR_MEM( in, out ) \ +{ \ + __m128i X0, X1, X2, X3; \ + X.m256[0] = _mm256_xor_si256( X.m256[0], (in).m256[0] ); \ + X.m256[1] = _mm256_xor_si256( X.m256[1], (in).m256[1] ); \ + X0 = X.m128[0]; \ + X1 = X.m128[1]; \ + X2 = X.m128[2]; \ + X3 = X.m128[3]; \ + SALSA20( out ) \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +#else // SSE2 + +#define READ_X(in) \ + X.m128[0] = (in).m128[0]; \ + X.m128[1] = (in).m128[1]; \ + X.m128[2] = (in).m128[2]; \ + X.m128[3] = (in).m128[3]; + +#define XOR_X_2_XOR_X( in1, in2, in3 ) \ + X.m128[0] = _mm_xor_si128( (in1).m128[0], \ + _mm_xor_si128( (in2).m128[0], (in3).m128[0] ) ); \ + X.m128[1] = _mm_xor_si128( (in1).m128[1], \ + _mm_xor_si128( (in2).m128[1], (in3).m128[1] ) ); \ + X.m128[2] = _mm_xor_si128( (in1).m128[2], \ + _mm_xor_si128( (in2).m128[2], (in3).m128[2] ) ); \ + X.m128[3] = _mm_xor_si128( (in1).m128[3], \ + _mm_xor_si128( (in2).m128[3], (in3).m128[3] ) ); + + +#define XOR_X_SALSA20_XOR_MEM( in1, in2, out) \ +{ \ + __m128i X0 = _mm_xor_si128( X.m128[0], \ + _mm_xor_si128( (in1).m128[0], (in2).m128[0] ) ); \ + __m128i X1 = _mm_xor_si128( X.m128[1], \ + _mm_xor_si128( (in1).m128[1], (in2).m128[1] ) ); \ + __m128i X2 = _mm_xor_si128( X.m128[2], \ + _mm_xor_si128( (in1).m128[2], (in2).m128[2] ) ); \ + __m128i X3 = _mm_xor_si128( X.m128[3], \ + _mm_xor_si128( (in1).m128[3], (in2).m128[3] ) ); \ + SALSA20( out ); \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +// Apply the Salsa20 core to the block provided in X ^ in. +#define SALSA20_XOR_MEM(in, out) \ +{ \ + __m128i X0 = _mm_xor_si128( X.m128[0], (in).m128[0] ); \ + __m128i X1 = _mm_xor_si128( X.m128[1], (in).m128[1] ); \ + __m128i X2 = _mm_xor_si128( X.m128[2], (in).m128[2] ); \ + __m128i X3 = _mm_xor_si128( X.m128[3], (in).m128[3] ); \ + SALSA20( out ) \ + X.m128[0] = X0; \ + X.m128[1] = X1; \ + X.m128[2] = X2; \ + X.m128[3] = X3; \ +} + +#endif // AVX512 elif AVX2 else #define SALSA20 SALSA20_8 #else /* pass 2 */ @@ -425,7 +566,7 @@ static inline void salsa20(salsa20_blk_t *restrict B, #define SALSA20 SALSA20_2 #endif -/** +/* * blockmix_salsa(Bin, Bout): * Compute Bout = BlockMix_{salsa20, 1}(Bin). The input Bin must be 128 * bytes in length; the output Bout must also be the same size. @@ -433,29 +574,23 @@ static inline void salsa20(salsa20_blk_t *restrict B, static inline void blockmix_salsa(const salsa20_blk_t *restrict Bin, salsa20_blk_t *restrict Bout) { - DECL_X + salsa20_blk_t X; - READ_X(Bin[1]) - SALSA20_XOR_MEM(Bin[0], Bout[0]) - SALSA20_XOR_MEM(Bin[1], Bout[1]) + READ_X( Bin[1] ); + SALSA20_XOR_MEM(Bin[0], Bout[0]); + SALSA20_XOR_MEM(Bin[1], Bout[1]); } static inline uint32_t blockmix_salsa_xor(const salsa20_blk_t *restrict Bin1, const salsa20_blk_t *restrict Bin2, salsa20_blk_t *restrict Bout) { - DECL_X + salsa20_blk_t X; - XOR_X_2_XOR_X( Bin1[1], Bin2[1], Bin1[0] ) -// XOR_X_2(Bin1[1], Bin2[1]) -// XOR_X(Bin1[0]) - SALSA20_XOR_MEM(Bin2[0], Bout[0]) + XOR_X_2_XOR_X( Bin1[1], Bin2[1], Bin1[0] ); + SALSA20_XOR_MEM( Bin2[0], Bout[0] ); + XOR_X_SALSA20_XOR_MEM( Bin1[1], Bin2[1], Bout[1] ); -// Factor out the XOR from salsa20 to do a xor3 - XOR_X_SALSA20_XOR_MEM( Bin1[1], Bin2[1], Bout[1] ) -// XOR_X(Bin1[1]) -// SALSA20_XOR_MEM(Bin2[1], Bout[1]) - - return INTEGERIFY; + return X.d[0]; } #if _YESPOWER_OPT_C_PASS_ == 1 @@ -490,7 +625,6 @@ typedef struct { #define DECL_SMASK2REG /* empty */ #define MAYBE_MEMORY_BARRIER /* empty */ -#ifdef __SSE2__ /* * (V)PSRLDQ and (V)PSHUFD have higher throughput than (V)PSRLQ on some CPUs * starting with Sandy Bridge. Additionally, PSHUFD uses separate source and @@ -513,28 +647,40 @@ typedef struct { #if defined(__x86_64__) && \ __GNUC__ == 4 && __GNUC_MINOR__ < 6 && !defined(__ICC) + #ifdef __AVX__ + #define MOVQ "vmovq" + #else /* "movq" would be more correct, but "movd" is supported by older binutils * due to an error in AMD's spec for x86-64. */ + #define MOVQ "movd" + #endif + #define EXTRACT64(X) ({ \ uint64_t result; \ __asm__(MOVQ " %1, %0" : "=r" (result) : "x" (X)); \ result; \ }) + #elif defined(__x86_64__) && !defined(_MSC_VER) && !defined(__OPEN64__) /* MSVC and Open64 had bugs */ + #define EXTRACT64(X) _mm_cvtsi128_si64(X) + #elif defined(__x86_64__) && defined(__SSE4_1__) /* No known bugs for this intrinsic */ + #include #define EXTRACT64(X) _mm_extract_epi64((X), 0) + #elif defined(USE_SSE4_FOR_32BIT) && defined(__SSE4_1__) /* 32-bit */ #include + #if 0 /* This is currently unused by the code below, which instead uses these two * intrinsics explicitly when (!defined(__x86_64__) && defined(__SSE4_1__)) */ @@ -542,18 +688,24 @@ typedef struct { ((uint64_t)(uint32_t)_mm_cvtsi128_si32(X) | \ ((uint64_t)(uint32_t)_mm_extract_epi32((X), 1) << 32)) #endif + #else /* 32-bit or compilers with known past bugs in _mm_cvtsi128_si64() */ + #define EXTRACT64(X) \ ((uint64_t)(uint32_t)_mm_cvtsi128_si32(X) | \ ((uint64_t)(uint32_t)_mm_cvtsi128_si32(HI32(X)) << 32)) + #endif #if defined(__x86_64__) && (defined(__AVX__) || !defined(__GNUC__)) /* 64-bit with AVX */ /* Force use of 64-bit AND instead of two 32-bit ANDs */ + #undef DECL_SMASK2REG + #if defined(__GNUC__) && !defined(__ICC) + #define DECL_SMASK2REG uint64_t Smask2reg = Smask2; /* Force use of lower-numbered registers to reduce number of prefixes, relying * on out-of-order execution and register renaming. */ @@ -561,12 +713,16 @@ typedef struct { __asm__("" : "=a" (x), "+d" (Smask2reg), "+S" (S0), "+D" (S1)); #define FORCE_REGALLOC_2 \ __asm__("" : : "c" (lo)); -#else + +#else // not GNUC + static volatile uint64_t Smask2var = Smask2; #define DECL_SMASK2REG uint64_t Smask2reg = Smask2var; #define FORCE_REGALLOC_1 /* empty */ #define FORCE_REGALLOC_2 /* empty */ + #endif + #define PWXFORM_SIMD(X) { \ uint64_t x; \ FORCE_REGALLOC_1 \ @@ -577,14 +733,18 @@ static volatile uint64_t Smask2var = Smask2; X = _mm_add_epi64(X, *(__m128i *)(S0 + lo)); \ X = _mm_xor_si128(X, *(__m128i *)(S1 + hi)); \ } + #elif defined(__x86_64__) /* 64-bit without AVX. This relies on out-of-order execution and register * renaming. It may actually be fastest on CPUs with AVX(2) as well - e.g., * it runs great on Haswell. */ //#warning "Note: using x86-64 inline assembly for pwxform. That's great." + #undef MAYBE_MEMORY_BARRIER + #define MAYBE_MEMORY_BARRIER \ __asm__("" : : : "memory"); + #define PWXFORM_SIMD(X) { \ __m128i H; \ __asm__( \ @@ -600,8 +760,10 @@ static volatile uint64_t Smask2var = Smask2; : "d" (Smask2), "S" (S0), "D" (S1) \ : "cc", "ax", "cx"); \ } + #elif defined(USE_SSE4_FOR_32BIT) && defined(__SSE4_1__) /* 32-bit with SSE4.1 */ + #define PWXFORM_SIMD(X) { \ __m128i x = _mm_and_si128(X, _mm_set1_epi64x(Smask2)); \ __m128i s0 = *(__m128i *)(S0 + (uint32_t)_mm_cvtsi128_si32(x)); \ @@ -610,8 +772,10 @@ static volatile uint64_t Smask2var = Smask2; X = _mm_add_epi64(X, s0); \ X = _mm_xor_si128(X, s1); \ } + #else /* 32-bit without SSE4.1 */ + #define PWXFORM_SIMD(X) { \ uint64_t x = EXTRACT64(X) & Smask2; \ __m128i s0 = *(__m128i *)(S0 + (uint32_t)x); \ @@ -620,6 +784,7 @@ static volatile uint64_t Smask2var = Smask2; X = _mm_add_epi64(X, s0); \ X = _mm_xor_si128(X, s1); \ } + #endif #define PWXFORM_SIMD_WRITE(X, Sw) \ @@ -649,50 +814,13 @@ static volatile uint64_t Smask2var = Smask2; PWXFORM_SIMD(X2) \ PWXFORM_SIMD(X3) -#else /* !defined(__SSE2__) */ - -#define PWXFORM_SIMD(x0, x1) { \ - uint64_t x = x0 & Smask2; \ - uint64_t *p0 = (uint64_t *)(S0 + (uint32_t)x); \ - uint64_t *p1 = (uint64_t *)(S1 + (x >> 32)); \ - x0 = ((x0 >> 32) * (uint32_t)x0 + p0[0]) ^ p1[0]; \ - x1 = ((x1 >> 32) * (uint32_t)x1 + p0[1]) ^ p1[1]; \ -} - -#define PWXFORM_SIMD_WRITE(x0, x1, Sw) \ - PWXFORM_SIMD(x0, x1) \ - ((uint64_t *)(Sw + w))[0] = x0; \ - ((uint64_t *)(Sw + w))[1] = x1; - -#define PWXFORM_ROUND \ - PWXFORM_SIMD(X.d[0], X.d[1]) \ - PWXFORM_SIMD(X.d[2], X.d[3]) \ - PWXFORM_SIMD(X.d[4], X.d[5]) \ - PWXFORM_SIMD(X.d[6], X.d[7]) - -#define PWXFORM_ROUND_WRITE4 \ - PWXFORM_SIMD_WRITE(X.d[0], X.d[1], S0) \ - PWXFORM_SIMD_WRITE(X.d[2], X.d[3], S1) \ - w += 16; \ - PWXFORM_SIMD_WRITE(X.d[4], X.d[5], S0) \ - PWXFORM_SIMD_WRITE(X.d[6], X.d[7], S1) \ - w += 16; - -#define PWXFORM_ROUND_WRITE2 \ - PWXFORM_SIMD_WRITE(X.d[0], X.d[1], S0) \ - PWXFORM_SIMD_WRITE(X.d[2], X.d[3], S1) \ - w += 16; \ - PWXFORM_SIMD(X.d[4], X.d[5]) \ - PWXFORM_SIMD(X.d[6], X.d[7]) -#endif - #define PWXFORM \ PWXFORM_ROUND PWXFORM_ROUND PWXFORM_ROUND \ PWXFORM_ROUND PWXFORM_ROUND PWXFORM_ROUND #define Smask2 Smask2_0_5 -#else /* pass 2 */ +#else // pass 2 #undef PWXFORM #define PWXFORM \ @@ -718,23 +846,27 @@ static volatile uint64_t Smask2var = Smask2; static void blockmix(const salsa20_blk_t *restrict Bin, salsa20_blk_t *restrict Bout, size_t r, pwxform_ctx_t *restrict ctx) { - if (unlikely(!ctx)) { + if ( unlikely(!ctx) ) + { blockmix_salsa(Bin, Bout); return; } + __m128i X0, X1, X2, X3; uint8_t *S0 = ctx->S0, *S1 = ctx->S1; #if _YESPOWER_OPT_C_PASS_ > 1 uint8_t *S2 = ctx->S2; size_t w = ctx->w; #endif size_t i; - DECL_X /* Convert count of 128-byte blocks to max index of 64-byte block */ r = r * 2 - 1; - READ_X(Bin[r]) + X0 = Bin[r].m128[0]; + X1 = Bin[r].m128[1]; + X2 = Bin[r].m128[2]; + X3 = Bin[r].m128[3]; DECL_SMASK2REG @@ -763,13 +895,13 @@ static uint32_t blockmix_xor(const salsa20_blk_t *restrict Bin1, if (unlikely(!ctx)) return blockmix_salsa_xor(Bin1, Bin2, Bout); + __m128i X0, X1, X2, X3; uint8_t *S0 = ctx->S0, *S1 = ctx->S1; #if _YESPOWER_OPT_C_PASS_ > 1 uint8_t *S2 = ctx->S2; size_t w = ctx->w; #endif size_t i; - DECL_X /* Convert count of 128-byte blocks to max index of 64-byte block */ r = r * 2 - 1; @@ -781,7 +913,10 @@ static uint32_t blockmix_xor(const salsa20_blk_t *restrict Bin1, } #endif - XOR_X_2(Bin1[r], Bin2[r]) + X0 = _mm_xor_si128( Bin1[r].m128[0], Bin2[r].m128[0] ); + X1 = _mm_xor_si128( Bin1[r].m128[1], Bin2[r].m128[1] ); + X2 = _mm_xor_si128( Bin1[r].m128[2], Bin2[r].m128[2] ); + X3 = _mm_xor_si128( Bin1[r].m128[3], Bin2[r].m128[3] ); DECL_SMASK2REG @@ -789,21 +924,13 @@ static uint32_t blockmix_xor(const salsa20_blk_t *restrict Bin1, r--; do { XOR_X_XOR_X( Bin1[i], Bin2[i] ) -// XOR_X(Bin1[i]) -// XOR_X(Bin2[i]) PWXFORM WRITE_X(Bout[i]) - XOR_X_XOR_X( Bin1[ i+1 ], Bin2[ i+1 ] ) -// XOR_X(Bin1[i + 1]) -// XOR_X(Bin2[i + 1]) PWXFORM - if (unlikely(i >= r)) break; - WRITE_X(Bout[i + 1]) - i += 2; } while (1); i++; @@ -815,21 +942,20 @@ static uint32_t blockmix_xor(const salsa20_blk_t *restrict Bin1, SALSA20(Bout[i]) - return INTEGERIFY; + return INTEGERIFY( X0 ); } -static uint32_t blockmix_xor_save(salsa20_blk_t *restrict Bin1out, - salsa20_blk_t *restrict Bin2, - size_t r, pwxform_ctx_t *restrict ctx) +static uint32_t blockmix_xor_save( salsa20_blk_t *restrict Bin1out, + salsa20_blk_t *restrict Bin2, size_t r, pwxform_ctx_t *restrict ctx ) { + __m128i X0, X1, X2, X3; + __m128i Y0, Y1, Y2, Y3; uint8_t *S0 = ctx->S0, *S1 = ctx->S1; #if _YESPOWER_OPT_C_PASS_ > 1 uint8_t *S2 = ctx->S2; size_t w = ctx->w; #endif size_t i; - DECL_X - DECL_Y /* Convert count of 128-byte blocks to max index of 64-byte block */ r = r * 2 - 1; @@ -841,7 +967,10 @@ static uint32_t blockmix_xor_save(salsa20_blk_t *restrict Bin1out, } #endif - XOR_X_2(Bin1out[r], Bin2[r]) + X0 = _mm_xor_si128( Bin1out[r].m128[0], Bin2[r].m128[0] ); + X1 = _mm_xor_si128( Bin1out[r].m128[1], Bin2[r].m128[1] ); + X2 = _mm_xor_si128( Bin1out[r].m128[2], Bin2[r].m128[2] ); + X3 = _mm_xor_si128( Bin1out[r].m128[3], Bin2[r].m128[3] ); DECL_SMASK2REG @@ -851,15 +980,11 @@ static uint32_t blockmix_xor_save(salsa20_blk_t *restrict Bin1out, XOR_X_WRITE_XOR_Y_2(Bin2[i], Bin1out[i]) PWXFORM WRITE_X(Bin1out[i]) - XOR_X_WRITE_XOR_Y_2(Bin2[i + 1], Bin1out[i + 1]) PWXFORM - - if (unlikely(i >= r)) - break; - + if ( unlikely(i >= r) ) + break; WRITE_X(Bin1out[i + 1]) - i += 2; } while (1); i++; @@ -871,7 +996,7 @@ static uint32_t blockmix_xor_save(salsa20_blk_t *restrict Bin1out, SALSA20(Bin1out[i]) - return INTEGERIFY; + return INTEGERIFY( X0 ); } #if _YESPOWER_OPT_C_PASS_ == 1 @@ -886,7 +1011,7 @@ static inline uint32_t integerify(const salsa20_blk_t *B, size_t r) * w[0] here (would be wrong on big-endian). Also, our 32-bit words are * SIMD-shuffled, but we only care about the least significant 32 bits anyway. */ - return (uint32_t)B[2 * r - 1].d[0]; + return (uint32_t)B[2 * r - 1].q[0]; } #endif @@ -915,7 +1040,7 @@ static void smix1(uint8_t *B, size_t r, uint32_t N, salsa20_blk_t *dst = &X[i]; size_t k; for (k = 0; k < 16; k++) - tmp->w[k] = src->w[k]; + tmp->d[k] = src->d[k]; salsa20_simd_shuffle(tmp, dst); } @@ -962,7 +1087,7 @@ static void smix1(uint8_t *B, size_t r, uint32_t N, salsa20_blk_t *dst = (salsa20_blk_t *)&B[i * 64]; size_t k; for (k = 0; k < 16; k++) - tmp->w[k] = src->w[k]; + tmp->d[k] = src->d[k]; salsa20_simd_unshuffle(tmp, dst); } } @@ -988,7 +1113,7 @@ static void smix2(uint8_t *B, size_t r, uint32_t N, uint32_t Nloop, salsa20_blk_t *dst = &X[i]; size_t k; for (k = 0; k < 16; k++) - tmp->w[k] = src->w[k]; + tmp->d[k] = src->d[k]; salsa20_simd_shuffle(tmp, dst); } @@ -1020,7 +1145,7 @@ static void smix2(uint8_t *B, size_t r, uint32_t N, uint32_t Nloop, salsa20_blk_t *dst = (salsa20_blk_t *)&B[i * 64]; size_t k; for (k = 0; k < 16; k++) - tmp->w[k] = src->w[k]; + tmp->d[k] = src->d[k]; salsa20_simd_unshuffle(tmp, dst); } } diff --git a/api.c b/api.c index 60855b4..56035b0 100644 --- a/api.c +++ b/api.c @@ -336,7 +336,7 @@ static int websocket_handshake(SOCKETTYPE c, char *result, char *clientkey) char inpkey[128] = { 0 }; char seckey[64]; uchar sha1[20]; - SHA_CTX ctx; +// SHA_CTX ctx; if (opt_protocol) applog(LOG_DEBUG, "clientkey: %s", clientkey); @@ -346,9 +346,11 @@ static int websocket_handshake(SOCKETTYPE c, char *result, char *clientkey) // SHA-1 test from rfc, returns in base64 "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=" //sprintf(inpkey, "dGhlIHNhbXBsZSBub25jZQ==258EAFA5-E914-47DA-95CA-C5AB0DC85B11"); - SHA1_Init(&ctx); - SHA1_Update(&ctx, inpkey, strlen(inpkey)); - SHA1_Final(sha1, &ctx); + SHA1( inpkey, strlen(inpkey), sha1 ); +// Deprecated in openssl-3 +// SHA1_Init(&ctx); +// SHA1_Update(&ctx, inpkey, strlen(inpkey)); +// SHA1_Final(sha1, &ctx); base64_encode(sha1, 20, seckey, sizeof(seckey)); diff --git a/build-allarch.sh b/build-allarch.sh index c0cab23..b1880cc 100755 --- a/build-allarch.sh +++ b/build-allarch.sh @@ -4,7 +4,7 @@ # during develpment. However the information contained may provide compilation # tips to users. -rm cpuminer-avx512-sha-vaes cpuminer-avx512 cpuminer-avx2 cpuminer-avx cpuminer-aes-sse42 cpuminer-sse42 cpuminer-ssse3 cpuminer-sse2 cpuminer-zen cpuminer-zen3 cpuminer-zen4 > /dev/null +rm cpuminer-avx512-sha-vaes cpuminer-avx512 cpuminer-avx2 cpuminer-avx cpuminer-aes-sse42 cpuminer-sse42 cpuminer-ssse3 cpuminer-sse2 cpuminer-zen cpuminer-zen3 cpuminer-zen4 cpuminer-alderlake > /dev/null # AVX512 SHA VAES: Intel Core Icelake, Rocketlake make distclean || echo clean @@ -17,13 +17,22 @@ make -j 8 strip -s cpuminer mv cpuminer cpuminer-avx512-sha-vaes +# AVX256 SHA VAES: Intel Core Alderlake, needs gcc-12 +#make clean || echo clean +#rm -f config.status +#./autogen.sh || echo done +#CFLAGS="-O3 -march=alderlake -Wall -fno-common" ./configure --with-curl +#make -j 8 +#strip -s cpuminer +#mv cpuminer cpuminer-alderlake + # Zen4 AVX512 SHA VAES make clean || echo clean rm -f config.status # znver3 needs gcc-11, znver4 ? #CFLAGS="-O3 -march=znver4 -Wall -fno-common " ./configure --with-curl -#CFLAGS="-O3 -march=znver3 -mavx512f -mavx512dq -mavx512bw -mavx512vl -Wall -fno-common " ./configure --with-curl -CFLAGS="-O3 -march=znver2 -mvaes -mavx512f -mavx512dq -mavx512bw -mavx512vl -Wall -fno-common " ./configure --with-curl +CFLAGS="-O3 -march=znver3 -mavx512f -mavx512dq -mavx512bw -mavx512vl -Wall -fno-common " ./configure --with-curl +#CFLAGS="-O3 -march=znver2 -mvaes -mavx512f -mavx512dq -mavx512bw -mavx512vl -Wall -fno-common " ./configure --with-curl make -j 8 strip -s cpuminer mv cpuminer cpuminer-zen4 @@ -31,8 +40,8 @@ mv cpuminer cpuminer-zen4 # Zen3 AVX2 SHA VAES make clean || echo clean rm -f config.status -CFLAGS="-O3 -march=znver2 -mvaes -fno-common " ./configure --with-curl -#CFLAGS="-O3 -march=znver3 -fno-common " ./configure --with-curl +#CFLAGS="-O3 -march=znver2 -mvaes -fno-common " ./configure --with-curl +CFLAGS="-O3 -march=znver3 -fno-common " ./configure --with-curl make -j 8 strip -s cpuminer mv cpuminer cpuminer-zen3 @@ -80,7 +89,7 @@ make -j 8 strip -s cpuminer mv cpuminer cpuminer-avx -# SSE4.2 AES: Intel Westmere +# SSE4.2 AES: Intel Westmere, most Pentium & Celeron make clean || echo clean rm -f config.status CFLAGS="-O3 -march=westmere -maes -Wall -fno-common" ./configure --with-curl diff --git a/configure b/configure index 9460074..4618da4 100755 --- a/configure +++ b/configure @@ -1,9 +1,10 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for cpuminer-opt 3.21.1. +# Generated by GNU Autoconf 2.71 for cpuminer-opt 3.21.2. # # -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, +# Inc. # # # This configure script is free software; the Free Software Foundation @@ -14,14 +15,16 @@ # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : +as_nop=: +if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else +else $as_nop case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( @@ -31,46 +34,46 @@ esac fi + +# Reset variables that may have inherited troublesome values from +# the environment. + +# IFS needs to be set, to space, tab, and newline, in precisely that order. +# (If _AS_PATH_WALK were called with IFS unset, it would have the +# side effect of setting IFS to empty, thus disabling word splitting.) +# Quoting is to prevent editors from complaining about space-tab. as_nl=' ' export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi +IFS=" "" $as_nl" + +PS1='$ ' +PS2='> ' +PS4='+ ' + +# Ensure predictable behavior from utilities with locale-dependent output. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# We cannot yet rely on "unset" to work, but we need these variables +# to be unset--not just set to an empty or harmless value--now, to +# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct +# also avoids known problems related to "unset" and subshell syntax +# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). +for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH +do eval test \${$as_var+y} \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done + +# Ensure that fds 0, 1, and 2 are open. +if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi +if (exec 3>&2) ; then :; else exec 2>/dev/null; fi # The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then +if ${PATH_SEPARATOR+false} :; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || @@ -79,13 +82,6 @@ if test "${PATH_SEPARATOR+set}" != set; then fi -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in #(( @@ -94,8 +90,12 @@ case $0 in #(( for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + test -r "$as_dir$0" && as_myself=$as_dir$0 && break done IFS=$as_save_IFS @@ -107,30 +107,10 @@ if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Use a proper internal environment variable to ensure we don't fall # into an infinite loop, continuously re-executing ourselves. @@ -152,20 +132,22 @@ esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -as_fn_exit 255 +printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 fi # We don't want this to propagate to other subprocesses. { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + as_bourne_compatible="as_nop=: +if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST -else +else \$as_nop case \`(set -o) 2>/dev/null\` in #( *posix*) : set -o posix ;; #( @@ -185,42 +167,53 @@ as_fn_success || { exitcode=1; echo as_fn_success failed.; } as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : +if ( set x; as_fn_ret_success y && test x = \"\$1\" ) +then : -else +else \$as_nop exitcode=1; echo positional parameters were not saved. fi test x\$exitcode = x0 || exit 1 +blah=\$(echo \$(echo blah)) +test x\"\$blah\" = xblah || exit 1 test -x / || exit 1" as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 test \$(( 1 + 1 )) = 2 || exit 1" - if (eval "$as_required") 2>/dev/null; then : + if (eval "$as_required") 2>/dev/null +then : as_have_required=yes -else +else $as_nop as_have_required=no fi - if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null +then : -else +else $as_nop as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac as_found=: case $as_dir in #( /*) for as_base in sh bash ksh sh5; do # Try only shells that exist, to save several forks. - as_shell=$as_dir/$as_base + as_shell=$as_dir$as_base if { test -f "$as_shell" || test -f "$as_shell.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null +then : CONFIG_SHELL=$as_shell as_have_required=yes - if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null +then : break 2 fi fi @@ -228,14 +221,21 @@ fi esac as_found=false done -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : - CONFIG_SHELL=$SHELL as_have_required=yes -fi; } IFS=$as_save_IFS +if $as_found +then : + +else $as_nop + if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null +then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi +fi - if test "x$CONFIG_SHELL" != x; then : + if test "x$CONFIG_SHELL" != x +then : export CONFIG_SHELL # We cannot yet assume a decent shell, so we have to provide a # neutralization value for shells without unset; and this also @@ -253,18 +253,19 @@ esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi - if test x$as_have_required = xno; then : - $as_echo "$0: This script requires a shell more modern than all" - $as_echo "$0: the shells that I found on your system." - if test x${ZSH_VERSION+set} = xset ; then - $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" - $as_echo "$0: be upgraded to zsh 4.3.4 or later." + if test x$as_have_required = xno +then : + printf "%s\n" "$0: This script requires a shell more modern than all" + printf "%s\n" "$0: the shells that I found on your system." + if test ${ZSH_VERSION+y} ; then + printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" + printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." else - $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, + printf "%s\n" "$0: Please tell bug-autoconf@gnu.org about your system, $0: including any error possibly output before this $0: message. Then install a modern shell, or manually run $0: the script under such a shell if you do have one." @@ -291,6 +292,7 @@ as_fn_unset () } as_unset=as_fn_unset + # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. @@ -308,6 +310,14 @@ as_fn_exit () as_fn_set_status $1 exit $1 } # as_fn_exit +# as_fn_nop +# --------- +# Do nothing but, unlike ":", preserve the value of $?. +as_fn_nop () +{ + return $? +} +as_nop=as_fn_nop # as_fn_mkdir_p # ------------- @@ -322,7 +332,7 @@ as_fn_mkdir_p () as_dirs= while :; do case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" @@ -331,7 +341,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | +printf "%s\n" X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -370,12 +380,13 @@ as_fn_executable_p () # advantage of any shell optimizations that allow amortized linear growth over # repeated appends, instead of the typical quadratic growth present in naive # implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null +then : eval 'as_fn_append () { eval $1+=\$2 }' -else +else $as_nop as_fn_append () { eval $1=\$$1\$2 @@ -387,18 +398,27 @@ fi # as_fn_append # Perform arithmetic evaluation on the ARGs, and store the result in the # global $as_val. Take advantage of shells that can avoid forks. The arguments # must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null +then : eval 'as_fn_arith () { as_val=$(( $* )) }' -else +else $as_nop as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` } fi # as_fn_arith +# as_fn_nop +# --------- +# Do nothing but, unlike ":", preserve the value of $?. +as_fn_nop () +{ + return $? +} +as_nop=as_fn_nop # as_fn_error STATUS ERROR [LINENO LOG_FD] # ---------------------------------------- @@ -410,9 +430,9 @@ as_fn_error () as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi - $as_echo "$as_me: error: $2" >&2 + printf "%s\n" "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error @@ -439,7 +459,7 @@ as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | +printf "%s\n" X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q @@ -483,7 +503,7 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits s/-\n.*// ' >$as_me.lineno && chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } # If we had to re-execute with $CONFIG_SHELL, we're ensured to have # already done that, so ensure we don't try to do so again and fall @@ -497,6 +517,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits exit } + +# Determine whether it's possible to make 'echo' print without a newline. +# These variables are no longer used directly by Autoconf, but are AC_SUBSTed +# for compatibility with existing Makefiles. ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in #((((( -n*) @@ -510,6 +534,13 @@ case `echo -n x` in #((((( ECHO_N='-n';; esac +# For backward compatibility with old third-party macros, we provide +# the shell variables $as_echo and $as_echo_n. New code should use +# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. +as_echo='printf %s\n' +as_echo_n='printf %s' + + rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file @@ -577,48 +608,44 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='cpuminer-opt' PACKAGE_TARNAME='cpuminer-opt' -PACKAGE_VERSION='3.21.1' -PACKAGE_STRING='cpuminer-opt 3.21.1' +PACKAGE_VERSION='3.21.2' +PACKAGE_STRING='cpuminer-opt 3.21.2' PACKAGE_BUGREPORT='' PACKAGE_URL='' ac_unique_file="cpu-miner.c" # Factoring default headers for most tests. ac_includes_default="\ -#include -#ifdef HAVE_SYS_TYPES_H -# include +#include +#ifdef HAVE_STDIO_H +# include #endif -#ifdef HAVE_SYS_STAT_H -# include -#endif -#ifdef STDC_HEADERS +#ifdef HAVE_STDLIB_H # include -# include -#else -# ifdef HAVE_STDLIB_H -# include -# endif #endif #ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H -# include -# endif # include #endif -#ifdef HAVE_STRINGS_H -# include -#endif #ifdef HAVE_INTTYPES_H # include #endif #ifdef HAVE_STDINT_H # include #endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif #ifdef HAVE_UNISTD_H # include #endif" +ac_header_c_list= ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS @@ -683,6 +710,9 @@ AM_BACKSLASH AM_DEFAULT_VERBOSITY AM_DEFAULT_V AM_V +CSCOPE +ETAGS +CTAGS am__untar am__tar AMTAR @@ -850,8 +880,6 @@ do *) ac_optarg=yes ;; esac - # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_dashdash$ac_option in --) ac_dashdash=yes ;; @@ -892,9 +920,9 @@ do ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" + as_fn_error $? "invalid feature name: \`$ac_useropt'" ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" @@ -918,9 +946,9 @@ do ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" + as_fn_error $? "invalid feature name: \`$ac_useropt'" ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" @@ -1131,9 +1159,9 @@ do ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" + as_fn_error $? "invalid package name: \`$ac_useropt'" ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" @@ -1147,9 +1175,9 @@ do ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" + as_fn_error $? "invalid package name: \`$ac_useropt'" ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" @@ -1193,9 +1221,9 @@ Try \`$0 --help' for more information" *) # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ;; @@ -1211,7 +1239,7 @@ if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; + *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi @@ -1275,7 +1303,7 @@ $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_myself" : 'X\(//\)[^/]' \| \ X"$as_myself" : 'X\(//\)$' \| \ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | +printf "%s\n" X"$as_myself" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -1332,7 +1360,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures cpuminer-opt 3.21.1 to adapt to many kinds of systems. +\`configure' configures cpuminer-opt 3.21.2 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1404,7 +1432,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of cpuminer-opt 3.21.1:";; + short | recursive ) echo "Configuration of cpuminer-opt 3.21.2:";; esac cat <<\_ACEOF @@ -1462,9 +1490,9 @@ if test "$ac_init_help" = "recursive"; then case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; @@ -1492,7 +1520,8 @@ esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix cd "$ac_dir" || { ac_status=$?; continue; } - # Check for guested configure. + # Check for configure.gnu first; this name is used for a wrapper for + # Metaconfig's "Configure" on case-insensitive file systems. if test -f "$ac_srcdir/configure.gnu"; then echo && $SHELL "$ac_srcdir/configure.gnu" --help=recursive @@ -1500,7 +1529,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix echo && $SHELL "$ac_srcdir/configure" --help=recursive else - $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 fi || ac_status=$? cd "$ac_pwd" || { ac_status=$?; break; } done @@ -1509,10 +1538,10 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -cpuminer-opt configure 3.21.1 -generated by GNU Autoconf 2.69 +cpuminer-opt configure 3.21.2 +generated by GNU Autoconf 2.71 -Copyright (C) 2012 Free Software Foundation, Inc. +Copyright (C) 2021 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -1529,14 +1558,14 @@ fi ac_fn_c_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext + rm -f conftest.$ac_objext conftest.beam if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -1544,14 +1573,15 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then : + } && test -s conftest.$ac_objext +then : ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 @@ -1573,7 +1603,7 @@ case "(($ac_try" in *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -1581,14 +1611,15 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } > conftest.i && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err - }; then : + } +then : ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 @@ -1604,14 +1635,14 @@ fi ac_fn_cxx_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext + rm -f conftest.$ac_objext conftest.beam if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -1619,14 +1650,15 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then : + } && test -s conftest.$ac_objext +then : ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 @@ -1636,135 +1668,6 @@ fi } # ac_fn_cxx_try_compile -# ac_fn_c_try_run LINENO -# ---------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes -# that executables *can* be run. -ac_fn_c_try_run () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : - ac_retval=0 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -fi - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_run - -# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists, giving a warning if it cannot be compiled using -# the include files in INCLUDES and setting the cache variable VAR -# accordingly. -ac_fn_c_check_header_mongrel () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if eval \${$3+:} false; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 -$as_echo_n "checking $2 usability... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_header_compiler=yes -else - ac_header_compiler=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 -$as_echo_n "checking $2 presence... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <$2> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - ac_header_preproc=yes -else - ac_header_preproc=no -fi -rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( - yes:no: ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; - no:yes:* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; -esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=\$ac_header_compiler" -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_mongrel - # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES # ------------------------------------------------------- # Tests whether HEADER exists and can be compiled using the include files in @@ -1772,49 +1675,54 @@ fi ac_fn_c_check_header_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 #include <$2> _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : eval "$3=yes" -else +else $as_nop eval "$3=no" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_header_compile -# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES -# --------------------------------------------- +# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR +# ------------------------------------------------------------------ # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR -# accordingly. -ac_fn_c_check_decl () +# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. +ac_fn_check_decl () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_decl_name=`echo $2|sed 's/ *(.*//'` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 +printf %s "checking whether $as_decl_name is declared... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 -$as_echo_n "checking whether $as_decl_name is declared... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else + eval ac_save_FLAGS=\$$6 + as_fn_append $6 " $5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int -main () +main (void) { #ifndef $as_decl_name #ifdef __cplusplus @@ -1828,19 +1736,22 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : eval "$3=yes" -else +else $as_nop eval "$3=no" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + eval $6=\$ac_save_FLAGS + fi eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -} # ac_fn_c_check_decl +} # ac_fn_check_decl # ac_fn_c_check_type LINENO TYPE VAR INCLUDES # ------------------------------------------- @@ -1849,17 +1760,18 @@ $as_echo "$ac_res" >&6; } ac_fn_c_check_type () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int -main () +main (void) { if (sizeof ($2)) return 0; @@ -1867,12 +1779,13 @@ if (sizeof ($2)) return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int -main () +main (void) { if (sizeof (($2))) return 0; @@ -1880,18 +1793,19 @@ if (sizeof (($2))) return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -else +else $as_nop eval "$3=yes" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_type @@ -1902,14 +1816,14 @@ $as_echo "$ac_res" >&6; } ac_fn_c_try_link () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext + rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_link") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -1917,17 +1831,18 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || test -x conftest$ac_exeext - }; then : + } +then : ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 @@ -1942,17 +1857,61 @@ fi } # ac_fn_c_try_link +# ac_fn_c_try_run LINENO +# ---------------------- +# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that +# executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; } +then : + ac_retval=0 +else $as_nop + printf "%s\n" "$as_me: program exited with status $ac_status" >&5 + printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_run + # ac_fn_c_check_func LINENO FUNC VAR # ---------------------------------- # Tests whether FUNC exists, setting the cache variable VAR accordingly ac_fn_c_check_func () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Define $2 to an innocuous variant, in case declares $2. @@ -1960,16 +1919,9 @@ else #define $2 innocuous_$2 /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif + which can conflict with char $2 (); below. */ +#include #undef $2 /* Override any GCC internal prototype to avoid an error. @@ -1987,35 +1939,56 @@ choke me #endif int -main () +main (void) { return $2 (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : eval "$3=yes" -else +else $as_nop eval "$3=no" fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_func +ac_configure_args_raw= +for ac_arg +do + case $ac_arg in + *\'*) + ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append ac_configure_args_raw " '$ac_arg'" +done + +case $ac_configure_args_raw in + *$as_nl*) + ac_safe_unquote= ;; + *) + ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. + ac_unsafe_a="$ac_unsafe_z#~" + ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" + ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; +esac + cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by cpuminer-opt $as_me 3.21.1, which was -generated by GNU Autoconf 2.69. Invocation command line was +It was created by cpuminer-opt $as_me 3.21.2, which was +generated by GNU Autoconf 2.71. Invocation command line was - $ $0 $@ + $ $0$ac_configure_args_raw _ACEOF exec 5>>config.log @@ -2048,8 +2021,12 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + printf "%s\n" "PATH: $as_dir" done IFS=$as_save_IFS @@ -2084,7 +2061,7 @@ do | -silent | --silent | --silen | --sile | --sil) continue ;; *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac case $ac_pass in 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; @@ -2119,11 +2096,13 @@ done # WARNING: Use '\'' to represent an apostrophe within the trap. # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. trap 'exit_status=$? + # Sanitize IFS. + IFS=" "" $as_nl" # Save into config.log some information that might help in debugging. { echo - $as_echo "## ---------------- ## + printf "%s\n" "## ---------------- ## ## Cache variables. ## ## ---------------- ##" echo @@ -2134,8 +2113,8 @@ trap 'exit_status=$? case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -2159,7 +2138,7 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ) echo - $as_echo "## ----------------- ## + printf "%s\n" "## ----------------- ## ## Output variables. ## ## ----------------- ##" echo @@ -2167,14 +2146,14 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; do eval ac_val=\$$ac_var case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac - $as_echo "$ac_var='\''$ac_val'\''" + printf "%s\n" "$ac_var='\''$ac_val'\''" done | sort echo if test -n "$ac_subst_files"; then - $as_echo "## ------------------- ## + printf "%s\n" "## ------------------- ## ## File substitutions. ## ## ------------------- ##" echo @@ -2182,15 +2161,15 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; do eval ac_val=\$$ac_var case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac - $as_echo "$ac_var='\''$ac_val'\''" + printf "%s\n" "$ac_var='\''$ac_val'\''" done | sort echo fi if test -s confdefs.h; then - $as_echo "## ----------- ## + printf "%s\n" "## ----------- ## ## confdefs.h. ## ## ----------- ##" echo @@ -2198,8 +2177,8 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; echo fi test "$ac_signal" != 0 && - $as_echo "$as_me: caught signal $ac_signal" - $as_echo "$as_me: exit $exit_status" + printf "%s\n" "$as_me: caught signal $ac_signal" + printf "%s\n" "$as_me: exit $exit_status" } >&5 rm -f core *.core core.conftest.* && rm -f -r conftest* confdefs* conf$$* $ac_clean_files && @@ -2213,63 +2192,48 @@ ac_signal=0 # confdefs.h avoids OS command line length limits that DEFS can exceed. rm -f -r conftest* confdefs.h -$as_echo "/* confdefs.h */" > confdefs.h +printf "%s\n" "/* confdefs.h */" > confdefs.h # Predefined preprocessor variables. -cat >>confdefs.h <<_ACEOF -#define PACKAGE_NAME "$PACKAGE_NAME" -_ACEOF +printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define PACKAGE_TARNAME "$PACKAGE_TARNAME" -_ACEOF +printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define PACKAGE_VERSION "$PACKAGE_VERSION" -_ACEOF +printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define PACKAGE_STRING "$PACKAGE_STRING" -_ACEOF +printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" -_ACEOF +printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define PACKAGE_URL "$PACKAGE_URL" -_ACEOF +printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h # Let the site file select an alternate cache file if it wants to. # Prefer an explicitly selected file to automatically selected ones. -ac_site_file1=NONE -ac_site_file2=NONE if test -n "$CONFIG_SITE"; then - # We do not want a PATH search for config.site. - case $CONFIG_SITE in #(( - -*) ac_site_file1=./$CONFIG_SITE;; - */*) ac_site_file1=$CONFIG_SITE;; - *) ac_site_file1=./$CONFIG_SITE;; - esac + ac_site_files="$CONFIG_SITE" elif test "x$prefix" != xNONE; then - ac_site_file1=$prefix/share/config.site - ac_site_file2=$prefix/etc/config.site + ac_site_files="$prefix/share/config.site $prefix/etc/config.site" else - ac_site_file1=$ac_default_prefix/share/config.site - ac_site_file2=$ac_default_prefix/etc/config.site + ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" fi -for ac_site_file in "$ac_site_file1" "$ac_site_file2" + +for ac_site_file in $ac_site_files do - test "x$ac_site_file" = xNONE && continue - if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -$as_echo "$as_me: loading site script $ac_site_file" >&6;} + case $ac_site_file in #( + */*) : + ;; #( + *) : + ac_site_file=./$ac_site_file ;; +esac + if test -f "$ac_site_file" && test -r "$ac_site_file"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ - || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file See \`config.log' for more details" "$LINENO" 5; } fi @@ -2279,19 +2243,650 @@ if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special files # actually), so we avoid doing that. DJGPP emulates it as a regular file. if test /dev/null != "$cache_file" && test -f "$cache_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -$as_echo "$as_me: loading cache $cache_file" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +printf "%s\n" "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . "$cache_file";; *) . "./$cache_file";; esac fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -$as_echo "$as_me: creating cache $cache_file" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +printf "%s\n" "$as_me: creating cache $cache_file" >&6;} >$cache_file fi +# Test code for whether the C compiler supports C89 (global declarations) +ac_c_conftest_c89_globals=' +/* Does the compiler advertise C89 conformance? + Do not test the value of __STDC__, because some compilers set it to 0 + while being otherwise adequately conformant. */ +#if !defined __STDC__ +# error "Compiler does not advertise C89 conformance" +#endif + +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ +struct buf { int x; }; +struct buf * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not \xHH hex character constants. + These do not provoke an error unfortunately, instead are silently treated + as an "x". The following induces an error, until -std is added to get + proper ANSI mode. Curiously \x00 != x always comes out true, for an + array size at least. It is necessary to write \x00 == 0 to get something + that is true only with -std. */ +int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) '\''x'\'' +int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), + int, int);' + +# Test code for whether the C compiler supports C89 (body of main). +ac_c_conftest_c89_main=' +ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); +' + +# Test code for whether the C compiler supports C99 (global declarations) +ac_c_conftest_c99_globals=' +// Does the compiler advertise C99 conformance? +#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L +# error "Compiler does not advertise C99 conformance" +#endif + +#include +extern int puts (const char *); +extern int printf (const char *, ...); +extern int dprintf (int, const char *, ...); +extern void *malloc (size_t); + +// Check varargs macros. These examples are taken from C99 6.10.3.5. +// dprintf is used instead of fprintf to avoid needing to declare +// FILE and stderr. +#define debug(...) dprintf (2, __VA_ARGS__) +#define showlist(...) puts (#__VA_ARGS__) +#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +static void +test_varargs_macros (void) +{ + int x = 1234; + int y = 5678; + debug ("Flag"); + debug ("X = %d\n", x); + showlist (The first, second, and third items.); + report (x>y, "x is %d but y is %d", x, y); +} + +// Check long long types. +#define BIG64 18446744073709551615ull +#define BIG32 4294967295ul +#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +#if !BIG_OK + #error "your preprocessor is broken" +#endif +#if BIG_OK +#else + #error "your preprocessor is broken" +#endif +static long long int bignum = -9223372036854775807LL; +static unsigned long long int ubignum = BIG64; + +struct incomplete_array +{ + int datasize; + double data[]; +}; + +struct named_init { + int number; + const wchar_t *name; + double average; +}; + +typedef const char *ccp; + +static inline int +test_restrict (ccp restrict text) +{ + // See if C++-style comments work. + // Iterate through items via the restricted pointer. + // Also check for declarations in for loops. + for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) + continue; + return 0; +} + +// Check varargs and va_copy. +static bool +test_varargs (const char *format, ...) +{ + va_list args; + va_start (args, format); + va_list args_copy; + va_copy (args_copy, args); + + const char *str = ""; + int number = 0; + float fnumber = 0; + + while (*format) + { + switch (*format++) + { + case '\''s'\'': // string + str = va_arg (args_copy, const char *); + break; + case '\''d'\'': // int + number = va_arg (args_copy, int); + break; + case '\''f'\'': // float + fnumber = va_arg (args_copy, double); + break; + default: + break; + } + } + va_end (args_copy); + va_end (args); + + return *str && number && fnumber; +} +' + +# Test code for whether the C compiler supports C99 (body of main). +ac_c_conftest_c99_main=' + // Check bool. + _Bool success = false; + success |= (argc != 0); + + // Check restrict. + if (test_restrict ("String literal") == 0) + success = true; + char *restrict newvar = "Another string"; + + // Check varargs. + success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); + test_varargs_macros (); + + // Check flexible array members. + struct incomplete_array *ia = + malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); + ia->datasize = 10; + for (int i = 0; i < ia->datasize; ++i) + ia->data[i] = i * 1.234; + + // Check named initializers. + struct named_init ni = { + .number = 34, + .name = L"Test wide string", + .average = 543.34343, + }; + + ni.number = 58; + + int dynamic_array[ni.number]; + dynamic_array[0] = argv[0][0]; + dynamic_array[ni.number - 1] = 543; + + // work around unused variable warnings + ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' + || dynamic_array[ni.number - 1] != 543); +' + +# Test code for whether the C compiler supports C11 (global declarations) +ac_c_conftest_c11_globals=' +// Does the compiler advertise C11 conformance? +#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L +# error "Compiler does not advertise C11 conformance" +#endif + +// Check _Alignas. +char _Alignas (double) aligned_as_double; +char _Alignas (0) no_special_alignment; +extern char aligned_as_int; +char _Alignas (0) _Alignas (int) aligned_as_int; + +// Check _Alignof. +enum +{ + int_alignment = _Alignof (int), + int_array_alignment = _Alignof (int[100]), + char_alignment = _Alignof (char) +}; +_Static_assert (0 < -_Alignof (int), "_Alignof is signed"); + +// Check _Noreturn. +int _Noreturn does_not_return (void) { for (;;) continue; } + +// Check _Static_assert. +struct test_static_assert +{ + int x; + _Static_assert (sizeof (int) <= sizeof (long int), + "_Static_assert does not work in struct"); + long int y; +}; + +// Check UTF-8 literals. +#define u8 syntax error! +char const utf8_literal[] = u8"happens to be ASCII" "another string"; + +// Check duplicate typedefs. +typedef long *long_ptr; +typedef long int *long_ptr; +typedef long_ptr long_ptr; + +// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. +struct anonymous +{ + union { + struct { int i; int j; }; + struct { int k; long int l; } w; + }; + int m; +} v1; +' + +# Test code for whether the C compiler supports C11 (body of main). +ac_c_conftest_c11_main=' + _Static_assert ((offsetof (struct anonymous, i) + == offsetof (struct anonymous, w.k)), + "Anonymous union alignment botch"); + v1.i = 2; + v1.w.k = 5; + ok |= v1.i != 5; +' + +# Test code for whether the C compiler supports C11 (complete). +ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} +${ac_c_conftest_c99_globals} +${ac_c_conftest_c11_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + ${ac_c_conftest_c99_main} + ${ac_c_conftest_c11_main} + return ok; +} +" + +# Test code for whether the C compiler supports C99 (complete). +ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} +${ac_c_conftest_c99_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + ${ac_c_conftest_c99_main} + return ok; +} +" + +# Test code for whether the C compiler supports C89 (complete). +ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_c_conftest_c89_main} + return ok; +} +" + +# Test code for whether the C++ compiler supports C++98 (global declarations) +ac_cxx_conftest_cxx98_globals=' +// Does the compiler advertise C++98 conformance? +#if !defined __cplusplus || __cplusplus < 199711L +# error "Compiler does not advertise C++98 conformance" +#endif + +// These inclusions are to reject old compilers that +// lack the unsuffixed header files. +#include +#include + +// and are *not* freestanding headers in C++98. +extern void assert (int); +namespace std { + extern int strcmp (const char *, const char *); +} + +// Namespaces, exceptions, and templates were all added after "C++ 2.0". +using std::exception; +using std::strcmp; + +namespace { + +void test_exception_syntax() +{ + try { + throw "test"; + } catch (const char *s) { + // Extra parentheses suppress a warning when building autoconf itself, + // due to lint rules shared with more typical C programs. + assert (!(strcmp) (s, "test")); + } +} + +template struct test_template +{ + T const val; + explicit test_template(T t) : val(t) {} + template T add(U u) { return static_cast(u) + val; } +}; + +} // anonymous namespace +' + +# Test code for whether the C++ compiler supports C++98 (body of main) +ac_cxx_conftest_cxx98_main=' + assert (argc); + assert (! argv[0]); +{ + test_exception_syntax (); + test_template tt (2.0); + assert (tt.add (4) == 6.0); + assert (true && !false); +} +' + +# Test code for whether the C++ compiler supports C++11 (global declarations) +ac_cxx_conftest_cxx11_globals=' +// Does the compiler advertise C++ 2011 conformance? +#if !defined __cplusplus || __cplusplus < 201103L +# error "Compiler does not advertise C++11 conformance" +#endif + +namespace cxx11test +{ + constexpr int get_val() { return 20; } + + struct testinit + { + int i; + double d; + }; + + class delegate + { + public: + delegate(int n) : n(n) {} + delegate(): delegate(2354) {} + + virtual int getval() { return this->n; }; + protected: + int n; + }; + + class overridden : public delegate + { + public: + overridden(int n): delegate(n) {} + virtual int getval() override final { return this->n * 2; } + }; + + class nocopy + { + public: + nocopy(int i): i(i) {} + nocopy() = default; + nocopy(const nocopy&) = delete; + nocopy & operator=(const nocopy&) = delete; + private: + int i; + }; + + // for testing lambda expressions + template Ret eval(Fn f, Ret v) + { + return f(v); + } + + // for testing variadic templates and trailing return types + template auto sum(V first) -> V + { + return first; + } + template auto sum(V first, Args... rest) -> V + { + return first + sum(rest...); + } +} +' + +# Test code for whether the C++ compiler supports C++11 (body of main) +ac_cxx_conftest_cxx11_main=' +{ + // Test auto and decltype + auto a1 = 6538; + auto a2 = 48573953.4; + auto a3 = "String literal"; + + int total = 0; + for (auto i = a3; *i; ++i) { total += *i; } + + decltype(a2) a4 = 34895.034; +} +{ + // Test constexpr + short sa[cxx11test::get_val()] = { 0 }; +} +{ + // Test initializer lists + cxx11test::testinit il = { 4323, 435234.23544 }; +} +{ + // Test range-based for + int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, + 14, 19, 17, 8, 6, 20, 16, 2, 11, 1}; + for (auto &x : array) { x += 23; } +} +{ + // Test lambda expressions + using cxx11test::eval; + assert (eval ([](int x) { return x*2; }, 21) == 42); + double d = 2.0; + assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0); + assert (d == 5.0); + assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0); + assert (d == 5.0); +} +{ + // Test use of variadic templates + using cxx11test::sum; + auto a = sum(1); + auto b = sum(1, 2); + auto c = sum(1.0, 2.0, 3.0); +} +{ + // Test constructor delegation + cxx11test::delegate d1; + cxx11test::delegate d2(); + cxx11test::delegate d3(45); +} +{ + // Test override and final + cxx11test::overridden o1(55464); +} +{ + // Test nullptr + char *c = nullptr; +} +{ + // Test template brackets + test_template<::test_template> v(test_template(12)); +} +{ + // Unicode literals + char const *utf8 = u8"UTF-8 string \u2500"; + char16_t const *utf16 = u"UTF-8 string \u2500"; + char32_t const *utf32 = U"UTF-32 string \u2500"; +} +' + +# Test code for whether the C compiler supports C++11 (complete). +ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals} +${ac_cxx_conftest_cxx11_globals} + +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_cxx_conftest_cxx98_main} + ${ac_cxx_conftest_cxx11_main} + return ok; +} +" + +# Test code for whether the C compiler supports C++98 (complete). +ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals} +int +main (int argc, char **argv) +{ + int ok = 0; + ${ac_cxx_conftest_cxx98_main} + return ok; +} +" + +as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" +as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" +as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" +as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" +as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" +as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" +as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" +as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" +as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" + +# Auxiliary files required by this configure script. +ac_aux_files="compile missing install-sh config.guess config.sub" + +# Locations in which to look for auxiliary files. +ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." + +# Search for a directory containing all of the required auxiliary files, +# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. +# If we don't find one directory that contains all the files we need, +# we report the set of missing files from the *first* directory in +# $ac_aux_dir_candidates and give up. +ac_missing_aux_files="" +ac_first_candidate=: +printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in $ac_aux_dir_candidates +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + as_found=: + + printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 + ac_aux_dir_found=yes + ac_install_sh= + for ac_aux in $ac_aux_files + do + # As a special case, if "install-sh" is required, that requirement + # can be satisfied by any of "install-sh", "install.sh", or "shtool", + # and $ac_install_sh is set appropriately for whichever one is found. + if test x"$ac_aux" = x"install-sh" + then + if test -f "${as_dir}install-sh"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 + ac_install_sh="${as_dir}install-sh -c" + elif test -f "${as_dir}install.sh"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 + ac_install_sh="${as_dir}install.sh -c" + elif test -f "${as_dir}shtool"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 + ac_install_sh="${as_dir}shtool install -c" + else + ac_aux_dir_found=no + if $ac_first_candidate; then + ac_missing_aux_files="${ac_missing_aux_files} install-sh" + else + break + fi + fi + else + if test -f "${as_dir}${ac_aux}"; then + printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 + else + ac_aux_dir_found=no + if $ac_first_candidate; then + ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" + else + break + fi + fi + fi + done + if test "$ac_aux_dir_found" = yes; then + ac_aux_dir="$as_dir" + break + fi + ac_first_candidate=false + + as_found=false +done +IFS=$as_save_IFS +if $as_found +then : + +else $as_nop + as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 +fi + + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +if test -f "${ac_aux_dir}config.guess"; then + ac_config_guess="$SHELL ${ac_aux_dir}config.guess" +fi +if test -f "${ac_aux_dir}config.sub"; then + ac_config_sub="$SHELL ${ac_aux_dir}config.sub" +fi +if test -f "$ac_aux_dir/configure"; then + ac_configure="$SHELL ${ac_aux_dir}configure" +fi + # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false @@ -2302,12 +2897,12 @@ for ac_var in $ac_precious_vars; do eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) @@ -2316,24 +2911,24 @@ $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else - { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi - { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in - *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in @@ -2343,11 +2938,12 @@ $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} fi done if $ac_cache_corrupted; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' + and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## @@ -2362,55 +2958,30 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_aux_dir= -for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do - if test -f "$ac_dir/install-sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f "$ac_dir/install.sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - elif test -f "$ac_dir/shtool"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break - fi -done -if test -z "$ac_aux_dir"; then - as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 -fi - -# These three variables are undocumented and unsupported, -# and are intended to be withdrawn in a future Autoconf release. -# They can cause serious problems if a builder's source tree is in a directory -# whose full name contains unusual characters. -ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. -ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. -ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else + # Make sure we can run config.sub. +$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +printf %s "checking build system type... " >&6; } +if test ${ac_cv_build+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_build_alias=$build_alias test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` + ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 +ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +printf "%s\n" "$ac_cv_build" >&6; } case $ac_cv_build in *-*-*) ;; *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; @@ -2429,21 +3000,22 @@ IFS=$ac_save_IFS case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +printf %s "checking host system type... " >&6; } +if test ${ac_cv_host+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 + ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +printf "%s\n" "$ac_cv_host" >&6; } case $ac_cv_host in *-*-*) ;; *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; @@ -2462,21 +3034,22 @@ IFS=$ac_save_IFS case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 -$as_echo_n "checking target system type... " >&6; } -if ${ac_cv_target+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 +printf %s "checking target system type... " >&6; } +if test ${ac_cv_target+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test "x$target_alias" = x; then ac_cv_target=$ac_cv_host else - ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 + ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5 fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 -$as_echo "$ac_cv_target" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 +printf "%s\n" "$ac_cv_target" >&6; } case $ac_cv_target in *-*-*) ;; *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; @@ -2509,7 +3082,8 @@ ac_config_headers="$ac_config_headers cpuminer-config.h" am__api_version='1.16' -# Find a good install program. We prefer a C program (faster), + + # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install @@ -2523,20 +3097,25 @@ am__api_version='1.16' # OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. # Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +printf %s "checking for a BSD-compatible install... " >&6; } if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : - $as_echo_n "(cached) " >&6 -else +if test ${ac_cv_path_install+y} +then : + printf %s "(cached) " >&6 +else $as_nop as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + # Account for fact that we put trailing slashes in our PATH walk. +case $as_dir in #(( + ./ | /[cC]/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ /usr/ucb/* ) ;; @@ -2546,13 +3125,13 @@ case $as_dir/ in #(( # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # program-specific install script used by HP pwplus--don't use. : else @@ -2560,12 +3139,12 @@ case $as_dir/ in #(( echo one > conftest.one echo two > conftest.two mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && test -s conftest.one && test -s conftest.two && test -s conftest.dir/conftest.one && test -s conftest.dir/conftest.two then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" break 3 fi fi @@ -2581,7 +3160,7 @@ IFS=$as_save_IFS rm -rf conftest.one conftest.two conftest.dir fi - if test "${ac_cv_path_install+set}" = set; then + if test ${ac_cv_path_install+y}; then INSTALL=$ac_cv_path_install else # As a last resort, use the slow shell script. Don't cache a @@ -2591,8 +3170,8 @@ fi INSTALL=$ac_install_sh fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +printf "%s\n" "$INSTALL" >&6; } # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. @@ -2602,8 +3181,8 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +printf %s "checking whether build environment is sane... " >&6; } # Reject unsafe characters in $srcdir or the absolute working directory # name. Accept space and tab only in the latter. am_lf=' @@ -2657,8 +3236,8 @@ else as_fn_error $? "newly created file is older than distributed files! Check your system clock" "$LINENO" 5 fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } # If we didn't sleep, we still need to ensure time stamps of config.status and # generated files are strictly newer. am_sleep_pid= @@ -2677,26 +3256,23 @@ test "$program_suffix" != NONE && # Double any \ or $. # By default was `s,x,x', remove it if useless. ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` +program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` + # Expand $ac_aux_dir to an absolute path. am_aux_dir=`cd "$ac_aux_dir" && pwd` -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac + + if test x"${MISSING+set}" != xset; then + MISSING="\${SHELL} '$am_aux_dir/missing'" fi # Use eval to expand $SHELL if eval "$MISSING --is-lightweight"; then am_missing_run="$MISSING " else am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} fi if test x"${install_sh+set}" != xset; then @@ -2716,11 +3292,12 @@ if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_STRIP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else @@ -2728,11 +3305,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -2743,11 +3324,11 @@ fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +printf "%s\n" "$STRIP" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -2756,11 +3337,12 @@ if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_STRIP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else @@ -2768,11 +3350,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -2783,11 +3369,11 @@ fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +printf "%s\n" "$ac_ct_STRIP" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then @@ -2795,8 +3381,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP @@ -2808,25 +3394,31 @@ fi fi INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 +printf %s "checking for a race-free mkdir -p... " >&6; } if test -z "$MKDIR_P"; then - if ${ac_cv_path_mkdir+:} false; then : - $as_echo_n "(cached) " >&6 -else + if test ${ac_cv_path_mkdir+y} +then : + printf %s "(cached) " >&6 +else $as_nop as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_prog in mkdir gmkdir; do for ac_exec_ext in '' $ac_executable_extensions; do - as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ + as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue + case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir ('*'coreutils) '* | \ + 'BusyBox '* | \ 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext break 3;; esac done @@ -2837,7 +3429,7 @@ IFS=$as_save_IFS fi test -d ./--version && rmdir ./--version - if test "${ac_cv_path_mkdir+set}" = set; then + if test ${ac_cv_path_mkdir+y}; then MKDIR_P="$ac_cv_path_mkdir -p" else # As a last resort, use the slow shell script. Don't cache a @@ -2847,18 +3439,19 @@ fi MKDIR_P="$ac_install_sh -d" fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +printf "%s\n" "$MKDIR_P" >&6; } for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AWK+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else @@ -2866,11 +3459,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -2881,24 +3478,25 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +printf "%s\n" "$AWK" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi test -n "$AWK" && break done -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : - $as_echo_n "(cached) " >&6 -else +ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval test \${ac_cv_prog_make_${ac_make}_set+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat >conftest.make <<\_ACEOF SHELL = /bin/sh all: @@ -2914,12 +3512,12 @@ esac rm -f conftest.make fi if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } SET_MAKE= else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } SET_MAKE="MAKE=${MAKE-make}" fi @@ -2933,7 +3531,8 @@ fi rmdir .tst 2>/dev/null # Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : +if test ${enable_silent_rules+y} +then : enableval=$enable_silent_rules; fi @@ -2943,12 +3542,13 @@ case $enable_silent_rules in # ((( *) AM_DEFAULT_VERBOSITY=1;; esac am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +printf %s "checking whether $am_make supports nested variables... " >&6; } +if test ${am_cv_make_support_nested_variables+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if printf "%s\n" 'TRUE=$(BAR$(V)) BAR0=false BAR1=true V=1 @@ -2960,8 +3560,8 @@ else am_cv_make_support_nested_variables=no fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } if test $am_cv_make_support_nested_variables = yes; then AM_V='$(V)' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' @@ -2993,17 +3593,13 @@ fi # Define the identity of the package. PACKAGE='cpuminer-opt' - VERSION='3.21.1' + VERSION='3.21.2' -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF +printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF +printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h # Some tools Automake needs. @@ -3043,6 +3639,20 @@ am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' +# Variables for tags utilities; see am/tags.am +if test -z "$CTAGS"; then + CTAGS=ctags +fi + +if test -z "$ETAGS"; then + ETAGS=etags +fi + +if test -z "$CSCOPE"; then + CSCOPE=cscope +fi + + # POSIX will say in a future version that running "rm -f" with no argument # is OK; and we want to be able to make that assumption in our Makefile @@ -3088,17 +3698,18 @@ fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 -$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } # Check whether --enable-maintainer-mode was given. -if test "${enable_maintainer_mode+set}" = set; then : +if test ${enable_maintainer_mode+y} +then : enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else +else $as_nop USE_MAINTAINER_MODE=no fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 -$as_echo "$USE_MAINTAINER_MODE" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 +printf "%s\n" "$USE_MAINTAINER_MODE" >&6; } if test $USE_MAINTAINER_MODE = yes; then MAINTAINER_MODE_TRUE= MAINTAINER_MODE_FALSE='#' @@ -3111,12 +3722,21 @@ fi + + + + + + + + + DEPDIR="${am__leading_dot}deps" ac_config_commands="$ac_config_commands depfiles" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 -$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 +printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } cat > confinc.mk << 'END' am__doit: @echo this is the am__doit target >confinc.out @@ -3152,11 +3772,12 @@ esac fi done rm -f confinc.* confmf.* -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 -$as_echo "${_am_result}" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 +printf "%s\n" "${_am_result}" >&6; } # Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : +if test ${enable_dependency_tracking+y} +then : enableval=$enable_dependency_tracking; fi @@ -3182,11 +3803,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else @@ -3194,11 +3816,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3209,11 +3835,11 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -3222,11 +3848,12 @@ if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else @@ -3234,11 +3861,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3249,11 +3880,11 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then @@ -3261,8 +3892,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3275,11 +3906,12 @@ if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else @@ -3287,11 +3919,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3302,11 +3938,11 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -3315,11 +3951,12 @@ fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else @@ -3328,15 +3965,19 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3352,18 +3993,18 @@ if test $ac_prog_rejected = yes; then # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -3374,11 +4015,12 @@ if test -z "$CC"; then do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else @@ -3386,11 +4028,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3401,11 +4047,11 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -3418,11 +4064,12 @@ if test -z "$CC"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else @@ -3430,11 +4077,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -3445,11 +4096,11 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -3461,8 +4112,8 @@ done else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC @@ -3470,25 +4121,129 @@ esac fi fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. +set dummy ${ac_tool_prefix}clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "clang", so it can be a program name with args. +set dummy clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +fi + + +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 -for ac_option in --version -v -V -qversion; do +for ac_option in --version -v -V -qversion -version; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -3498,7 +4253,7 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done @@ -3506,7 +4261,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; @@ -3518,9 +4273,9 @@ ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +printf %s "checking whether the C compiler works... " >&6; } +ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` # The possible output files: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" @@ -3541,11 +4296,12 @@ case "(($ac_try" in *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_link_default") 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' # in a Makefile. We should not override ac_cv_exeext if it was cached, @@ -3562,7 +4318,7 @@ do # certainly right. break;; *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; then :; else ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi @@ -3578,44 +4334,46 @@ do done test "$ac_cv_exeext" = no && ac_cv_exeext= -else +else $as_nop ac_file='' fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 +if test -z "$ac_file" +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +printf %s "checking for C compiler default output file name... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +printf "%s\n" "$ac_file" >&6; } ac_exeext=$ac_cv_exeext rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +printf %s "checking for suffix of executables... " >&6; } if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with @@ -3629,15 +4387,15 @@ for ac_file in conftest.exe conftest conftest.*; do * ) break;; esac done -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +printf "%s\n" "$ac_cv_exeext" >&6; } rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext @@ -3646,7 +4404,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int -main () +main (void) { FILE *f = fopen ("conftest.out", "w"); return ferror (f) || fclose (f) != 0; @@ -3658,8 +4416,8 @@ _ACEOF ac_clean_files="$ac_clean_files conftest.out" # Check that the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +printf %s "checking whether we are cross compiling... " >&6; } if test "$cross_compiling" != yes; then { { ac_try="$ac_link" case "(($ac_try" in @@ -3667,10 +4425,10 @@ case "(($ac_try" in *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if { ac_try='./conftest$ac_cv_exeext' { { case "(($ac_try" in @@ -3678,39 +4436,40 @@ $as_echo "$ac_try_echo"; } >&5 *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run C compiled programs. + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details" "$LINENO" 5; } fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +printf "%s\n" "$cross_compiling" >&6; } rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +printf %s "checking for suffix of object files... " >&6; } +if test ${ac_cv_objext+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; @@ -3724,11 +4483,12 @@ case "(($ac_try" in *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +then : for ac_file in conftest.o conftest.obj conftest.*; do test -f "$ac_file" || continue; case $ac_file in @@ -3737,31 +4497,32 @@ $as_echo "$ac_try_echo"; } >&5 break;; esac done -else - $as_echo "$as_me: failed program was:" >&5 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +printf "%s\n" "$ac_cv_objext" >&6; } OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 +printf %s "checking whether the compiler supports GNU C... " >&6; } +if test ${ac_cv_c_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { #ifndef __GNUC__ choke me @@ -3771,29 +4532,33 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : ac_compiler_gnu=yes -else +else $as_nop ac_compiler_gnu=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } +ac_compiler_gnu=$ac_cv_c_compiler_gnu + if test $ac_compiler_gnu = yes; then GCC=yes else GCC= fi -ac_test_CFLAGS=${CFLAGS+set} +ac_test_CFLAGS=${CFLAGS+y} ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +printf %s "checking whether $CC accepts -g... " >&6; } +if test ${ac_cv_prog_cc_g+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no @@ -3802,57 +4567,60 @@ else /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : ac_cv_prog_cc_g=yes -else +else $as_nop CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -else +else $as_nop ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : ac_cv_prog_cc_g=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_c_werror_flag=$ac_save_c_werror_flag fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +printf "%s\n" "$ac_cv_prog_cc_g" >&6; } +if test $ac_test_CFLAGS; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then @@ -3867,94 +4635,144 @@ else CFLAGS= fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else +ac_prog_cc_stdc=no +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 +printf %s "checking for $CC option to enable C11 features... " >&6; } +if test ${ac_cv_prog_cc_c11+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c11=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c11_program +_ACEOF +for ac_arg in '' -std=gnu11 +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c11=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c11" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi + +if test "x$ac_cv_prog_cc_c11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } + CC="$CC $ac_cv_prog_cc_c11" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 + ac_prog_cc_stdc=c11 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 +printf %s "checking for $CC option to enable C99 features... " >&6; } +if test ${ac_cv_prog_cc_c99+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c99_program +_ACEOF +for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c99=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi + +if test "x$ac_cv_prog_cc_c99" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c99" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } + CC="$CC $ac_cv_prog_cc_c99" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 + ac_prog_cc_stdc=c99 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 +printf %s "checking for $CC option to enable C89 features... " >&6; } +if test ${ac_cv_prog_cc_c89+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include -#include -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} +$ac_c_conftest_c89_program _ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : + if ac_fn_c_try_compile "$LINENO" +then : ac_cv_prog_cc_c89=$ac_arg fi -rm -f core conftest.err conftest.$ac_objext +rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC - fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : +if test "x$ac_cv_prog_cc_c89" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c89" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } + CC="$CC $ac_cv_prog_cc_c89" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 + ac_prog_cc_stdc=c89 +fi fi ac_ext=c @@ -3963,21 +4781,23 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_ext=c + + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 -$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } -if ${am_cv_prog_cc_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +printf %s "checking whether $CC understands -c and -o together... " >&6; } +if test ${am_cv_prog_cc_c_o+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; @@ -4005,8 +4825,8 @@ _ACEOF rm -f core conftest* unset am_i fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 -$as_echo "$am_cv_prog_cc_c_o" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } if test "$am_cv_prog_cc_c_o" != yes; then # Losing compiler, so override with the script. # FIXME: It is wrong to rewrite CC. @@ -4024,11 +4844,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu depcc="$CC" am_compiler_list= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +printf %s "checking dependency style of $depcc... " >&6; } +if test ${am_cv_CC_dependencies_compiler_type+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For @@ -4135,8 +4956,8 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type if @@ -4150,182 +4971,6 @@ else fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 -$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } -if ${ac_cv_prog_cc_c99+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c99=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include -#include - -// Check varargs macros. These examples are taken from C99 6.10.3.5. -#define debug(...) fprintf (stderr, __VA_ARGS__) -#define showlist(...) puts (#__VA_ARGS__) -#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) -static void -test_varargs_macros (void) -{ - int x = 1234; - int y = 5678; - debug ("Flag"); - debug ("X = %d\n", x); - showlist (The first, second, and third items.); - report (x>y, "x is %d but y is %d", x, y); -} - -// Check long long types. -#define BIG64 18446744073709551615ull -#define BIG32 4294967295ul -#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) -#if !BIG_OK - your preprocessor is broken; -#endif -#if BIG_OK -#else - your preprocessor is broken; -#endif -static long long int bignum = -9223372036854775807LL; -static unsigned long long int ubignum = BIG64; - -struct incomplete_array -{ - int datasize; - double data[]; -}; - -struct named_init { - int number; - const wchar_t *name; - double average; -}; - -typedef const char *ccp; - -static inline int -test_restrict (ccp restrict text) -{ - // See if C++-style comments work. - // Iterate through items via the restricted pointer. - // Also check for declarations in for loops. - for (unsigned int i = 0; *(text+i) != '\0'; ++i) - continue; - return 0; -} - -// Check varargs and va_copy. -static void -test_varargs (const char *format, ...) -{ - va_list args; - va_start (args, format); - va_list args_copy; - va_copy (args_copy, args); - - const char *str; - int number; - float fnumber; - - while (*format) - { - switch (*format++) - { - case 's': // string - str = va_arg (args_copy, const char *); - break; - case 'd': // int - number = va_arg (args_copy, int); - break; - case 'f': // float - fnumber = va_arg (args_copy, double); - break; - default: - break; - } - } - va_end (args_copy); - va_end (args); -} - -int -main () -{ - - // Check bool. - _Bool success = false; - - // Check restrict. - if (test_restrict ("String literal") == 0) - success = true; - char *restrict newvar = "Another string"; - - // Check varargs. - test_varargs ("s, d' f .", "string", 65, 34.234); - test_varargs_macros (); - - // Check flexible array members. - struct incomplete_array *ia = - malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); - ia->datasize = 10; - for (int i = 0; i < ia->datasize; ++i) - ia->data[i] = i * 1.234; - - // Check named initializers. - struct named_init ni = { - .number = 34, - .name = L"Test wide string", - .average = 543.34343, - }; - - ni.number = 58; - - int dynamic_array[ni.number]; - dynamic_array[ni.number - 1] = 543; - - // work around unused variable warnings - return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' - || dynamic_array[ni.number - 1] != 543); - - ; - return 0; -} -_ACEOF -for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c99=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c99" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c99" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c99" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 -$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c99" != xno; then : - -fi - ac_ext=c @@ -4333,40 +4978,36 @@ ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +printf %s "checking how to run the C preprocessor... " >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + if test ${ac_cv_prog_CPP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + # Double quotes because $CC needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif +#include Syntax error _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : -else +else $as_nop # Broken: fails on valid input. continue fi @@ -4378,10 +5019,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : # Broken: success on invalid input. continue -else +else $as_nop # Passes both tests. ac_preproc_ok=: break @@ -4391,7 +5033,8 @@ rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : +if $ac_preproc_ok +then : break fi @@ -4403,29 +5046,24 @@ fi else ac_cv_prog_CPP=$CPP fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +printf "%s\n" "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif +#include Syntax error _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : -else +else $as_nop # Broken: fails on valid input. continue fi @@ -4437,10 +5075,11 @@ rm -f conftest.err conftest.i conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : # Broken: success on invalid input. continue -else +else $as_nop # Passes both tests. ac_preproc_ok=: break @@ -4450,11 +5089,12 @@ rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : +if $ac_preproc_ok +then : -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi @@ -4466,11 +5106,12 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -4478,10 +5119,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -4490,13 +5136,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -4524,16 +5170,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -4544,10 +5191,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -4556,13 +5208,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -4591,17 +5243,18 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" if test $ac_cv_c_compiler_gnu = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 -$as_echo_n "checking whether $CC needs -traditional... " >&6; } -if ${ac_cv_prog_gcc_traditional+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 +printf %s "checking whether $CC needs -traditional... " >&6; } +if test ${ac_cv_prog_gcc_traditional+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_pattern="Autoconf.*'x'" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -4609,12 +5262,13 @@ else Autoconf TIOCGETP _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "$ac_pattern" >/dev/null 2>&1; then : + $EGREP "$ac_pattern" >/dev/null 2>&1 +then : ac_cv_prog_gcc_traditional=yes -else +else $as_nop ac_cv_prog_gcc_traditional=no fi -rm -f conftest* +rm -rf conftest* if test $ac_cv_prog_gcc_traditional = no; then @@ -4624,15 +5278,16 @@ rm -f conftest* Autoconf TCGETA _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "$ac_pattern" >/dev/null 2>&1; then : + $EGREP "$ac_pattern" >/dev/null 2>&1 +then : ac_cv_prog_gcc_traditional=yes fi -rm -f conftest* +rm -rf conftest* fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 -$as_echo "$ac_cv_prog_gcc_traditional" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 +printf "%s\n" "$ac_cv_prog_gcc_traditional" >&6; } if test $ac_cv_prog_gcc_traditional = yes; then CC="$CC -traditional" fi @@ -4648,11 +5303,12 @@ test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS depcc="$CCAS" am_compiler_list= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CCAS_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +printf %s "checking dependency style of $depcc... " >&6; } +if test ${am_cv_CCAS_dependencies_compiler_type+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For @@ -4757,8 +5413,8 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 +printf "%s\n" "$am_cv_CCAS_dependencies_compiler_type" >&6; } CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type if @@ -4775,11 +5431,12 @@ fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_RANLIB+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else @@ -4787,11 +5444,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -4802,11 +5463,11 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +printf "%s\n" "$RANLIB" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -4815,11 +5476,12 @@ if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_RANLIB+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else @@ -4827,11 +5489,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -4842,11 +5508,11 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +printf "%s\n" "$ac_ct_RANLIB" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then @@ -4854,8 +5520,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB @@ -4864,6 +5530,12 @@ else RANLIB="$ac_cv_prog_RANLIB" fi + + + + + + ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -4874,15 +5546,16 @@ if test -z "$CXX"; then CXX=$CCC else if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$CXX"; then ac_cv_prog_CXX="$CXX" # Let the user override the test. else @@ -4890,11 +5563,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -4905,11 +5582,11 @@ fi fi CXX=$ac_cv_prog_CXX if test -n "$CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 -$as_echo "$CXX" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +printf "%s\n" "$CXX" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -4918,15 +5595,16 @@ fi fi if test -z "$CXX"; then ac_ct_CXX=$CXX - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_CXX"; then ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. else @@ -4934,11 +5612,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CXX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -4949,11 +5631,11 @@ fi fi ac_ct_CXX=$ac_cv_prog_ac_ct_CXX if test -n "$ac_ct_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -$as_echo "$ac_ct_CXX" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +printf "%s\n" "$ac_ct_CXX" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -4965,8 +5647,8 @@ done else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CXX=$ac_ct_CXX @@ -4976,7 +5658,7 @@ fi fi fi # Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do @@ -4986,7 +5668,7 @@ case "(($ac_try" in *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 +printf "%s\n" "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then @@ -4996,20 +5678,21 @@ $as_echo "$ac_try_echo"; } >&5 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 -$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if ${ac_cv_cxx_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5 +printf %s "checking whether the compiler supports GNU C++... " >&6; } +if test ${ac_cv_cxx_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { #ifndef __GNUC__ choke me @@ -5019,29 +5702,33 @@ main () return 0; } _ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : +if ac_fn_cxx_try_compile "$LINENO" +then : ac_compiler_gnu=yes -else +else $as_nop ac_compiler_gnu=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_cxx_compiler_gnu=$ac_compiler_gnu fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 +printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; } +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + if test $ac_compiler_gnu = yes; then GXX=yes else GXX= fi -ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_test_CXXFLAGS=${CXXFLAGS+y} ac_save_CXXFLAGS=$CXXFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -$as_echo_n "checking whether $CXX accepts -g... " >&6; } -if ${ac_cv_prog_cxx_g+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 +printf %s "checking whether $CXX accepts -g... " >&6; } +if test ${ac_cv_prog_cxx_g+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_save_cxx_werror_flag=$ac_cxx_werror_flag ac_cxx_werror_flag=yes ac_cv_prog_cxx_g=no @@ -5050,57 +5737,60 @@ else /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : +if ac_fn_cxx_try_compile "$LINENO" +then : ac_cv_prog_cxx_g=yes -else +else $as_nop CXXFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : +if ac_fn_cxx_try_compile "$LINENO" +then : -else +else $as_nop ac_cxx_werror_flag=$ac_save_cxx_werror_flag CXXFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : +if ac_fn_cxx_try_compile "$LINENO" +then : ac_cv_prog_cxx_g=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cxx_werror_flag=$ac_save_cxx_werror_flag fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -$as_echo "$ac_cv_prog_cxx_g" >&6; } -if test "$ac_test_CXXFLAGS" = set; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 +printf "%s\n" "$ac_cv_prog_cxx_g" >&6; } +if test $ac_test_CXXFLAGS; then CXXFLAGS=$ac_save_CXXFLAGS elif test $ac_cv_prog_cxx_g = yes; then if test "$GXX" = yes; then @@ -5115,6 +5805,100 @@ else CXXFLAGS= fi fi +ac_prog_cxx_stdcxx=no +if test x$ac_prog_cxx_stdcxx = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5 +printf %s "checking for $CXX option to enable C++11 features... " >&6; } +if test ${ac_cv_prog_cxx_11+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cxx_11=no +ac_save_CXX=$CXX +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_cxx_conftest_cxx11_program +_ACEOF +for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA +do + CXX="$ac_save_CXX $ac_arg" + if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_cxx11=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cxx_cxx11" != "xno" && break +done +rm -f conftest.$ac_ext +CXX=$ac_save_CXX +fi + +if test "x$ac_cv_prog_cxx_cxx11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cxx_cxx11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5 +printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; } + CXX="$CXX $ac_cv_prog_cxx_cxx11" +fi + ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11 + ac_prog_cxx_stdcxx=cxx11 +fi +fi +if test x$ac_prog_cxx_stdcxx = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5 +printf %s "checking for $CXX option to enable C++98 features... " >&6; } +if test ${ac_cv_prog_cxx_98+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cxx_98=no +ac_save_CXX=$CXX +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_cxx_conftest_cxx98_program +_ACEOF +for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA +do + CXX="$ac_save_CXX $ac_arg" + if ac_fn_cxx_try_compile "$LINENO" +then : + ac_cv_prog_cxx_cxx98=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cxx_cxx98" != "xno" && break +done +rm -f conftest.$ac_ext +CXX=$ac_save_CXX +fi + +if test "x$ac_cv_prog_cxx_cxx98" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cxx_cxx98" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5 +printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; } + CXX="$CXX $ac_cv_prog_cxx_cxx98" +fi + ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98 + ac_prog_cxx_stdcxx=cxx98 +fi +fi + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -5123,11 +5907,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu depcc="$CXX" am_compiler_list= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CXX_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +printf %s "checking dependency style of $depcc... " >&6; } +if test ${am_cv_CXX_dependencies_compiler_type+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For @@ -5234,8 +6019,8 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 +printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; } CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type if @@ -5250,283 +6035,329 @@ fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - +ac_header= ac_cache= +for ac_item in $ac_header_c_list +do + if test $ac_cache; then + ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" + if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then + printf "%s\n" "#define $ac_item 1" >> confdefs.h + fi + ac_header= ac_cache= + elif test $ac_header; then + ac_cache=$ac_item + else + ac_header=$ac_item + fi done -for ac_header in sys/endian.h sys/param.h syslog.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF + + + + + + +if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes +then : + +printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h fi +# Autoupdate added the next two lines to ensure that your configure +# script's behavior did not change. They are probably safe to remove. -done +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + +ac_fn_c_check_header_compile "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_endian_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_ENDIAN_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default" +if test "x$ac_cv_header_sys_param_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default" +if test "x$ac_cv_header_syslog_h" = xyes +then : + printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h + +fi # sys/sysctl.h requires sys/types.h on FreeBSD # sys/sysctl.h requires sys/param.h on OpenBSD -for ac_header in sys/sysctl.h -do : - ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "#include +ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "#include #ifdef HAVE_SYS_PARAM_H #include #endif " -if test "x$ac_cv_header_sys_sysctl_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_SYSCTL_H 1 -_ACEOF +if test "x$ac_cv_header_sys_sysctl_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SYSCTL_H 1" >>confdefs.h fi -done +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 +printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } +if test ${ac_cv_c_undeclared_builtin_options+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_CFLAGS=$CFLAGS + ac_cv_c_undeclared_builtin_options='cannot detect' + for ac_arg in '' -fno-builtin; do + CFLAGS="$ac_save_CFLAGS $ac_arg" + # This test program should *not* compile successfully. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "$ac_includes_default +int +main (void) +{ +(void) strchr; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else $as_nop + # This test program should compile successfully. + # No library function is consistently available on + # freestanding implementations, so test against a dummy + # declaration. Include always-available headers on the + # off chance that they somehow elicit warnings. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +extern void ac_decl (int, char *); + +int +main (void) +{ +(void) ac_decl (0, (char *) 0); + (void) ac_decl; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + if test x"$ac_arg" = x +then : + ac_cv_c_undeclared_builtin_options='none needed' +else $as_nop + ac_cv_c_undeclared_builtin_options=$ac_arg +fi + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done + CFLAGS=$ac_save_CFLAGS + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 +printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } + case $ac_cv_c_undeclared_builtin_options in #( + 'cannot detect') : + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot make $CC report undeclared builtins +See \`config.log' for more details" "$LINENO" 5; } ;; #( + 'none needed') : + ac_c_undeclared_builtin_options='' ;; #( + *) : + ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; +esac + +ac_fn_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_be32dec" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_be32dec" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_BE32DEC $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "$ac_includes_default +printf "%s\n" "#define HAVE_DECL_BE32DEC $ac_have_decl" >>confdefs.h +ac_fn_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_le32dec" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_le32dec" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_LE32DEC $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "$ac_includes_default +printf "%s\n" "#define HAVE_DECL_LE32DEC $ac_have_decl" >>confdefs.h +ac_fn_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_be32enc" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_be32enc" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_BE32ENC $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "$ac_includes_default +printf "%s\n" "#define HAVE_DECL_BE32ENC $ac_have_decl" >>confdefs.h +ac_fn_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_le32enc" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_le32enc" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_LE32ENC $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "$ac_includes_default +printf "%s\n" "#define HAVE_DECL_LE32ENC $ac_have_decl" >>confdefs.h +ac_fn_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_le16dec" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_le16dec" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_LE16DEC $ac_have_decl -_ACEOF -ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "$ac_includes_default +printf "%s\n" "#define HAVE_DECL_LE16DEC $ac_have_decl" >>confdefs.h +ac_fn_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "$ac_includes_default #ifdef HAVE_SYS_ENDIAN_H #include #endif -" -if test "x$ac_cv_have_decl_le16enc" = xyes; then : +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_le16enc" = xyes +then : ac_have_decl=1 -else +else $as_nop ac_have_decl=0 fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_LE16ENC $ac_have_decl -_ACEOF +printf "%s\n" "#define HAVE_DECL_LE16ENC $ac_have_decl" >>confdefs.h ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : +if test "x$ac_cv_type_size_t" = xyes +then : -else +else $as_nop -cat >>confdefs.h <<_ACEOF -#define size_t unsigned int -_ACEOF +printf "%s\n" "#define size_t unsigned int" >>confdefs.h fi # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 -$as_echo_n "checking for working alloca.h... " >&6; } -if ${ac_cv_working_alloca_h+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 +printf %s "checking for working alloca.h... " >&6; } +if test ${ac_cv_working_alloca_h+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int -main () +main (void) { char *p = (char *) alloca (2 * sizeof (int)); if (p) return 0; @@ -5534,52 +6365,52 @@ char *p = (char *) alloca (2 * sizeof (int)); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : ac_cv_working_alloca_h=yes -else +else $as_nop ac_cv_working_alloca_h=no fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 -$as_echo "$ac_cv_working_alloca_h" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 +printf "%s\n" "$ac_cv_working_alloca_h" >&6; } if test $ac_cv_working_alloca_h = yes; then -$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h +printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 -$as_echo_n "checking for alloca... " >&6; } -if ${ac_cv_func_alloca_works+:} false; then : - $as_echo_n "(cached) " >&6 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 +printf %s "checking for alloca... " >&6; } +if test ${ac_cv_func_alloca_works+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test $ac_cv_working_alloca_h = yes; then + ac_cv_func_alloca_works=yes else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#ifdef __GNUC__ -# define alloca __builtin_alloca -#else -# ifdef _MSC_VER +#include +#include +#ifndef alloca +# ifdef __GNUC__ +# define alloca __builtin_alloca +# elif defined _MSC_VER # include # define alloca _alloca # else -# ifdef HAVE_ALLOCA_H -# include -# else -# ifdef _AIX - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -void *alloca (size_t); -# endif -# endif +# ifdef __cplusplus +extern "C" # endif +void *alloca (size_t); # endif #endif int -main () +main (void) { char *p = (char *) alloca (1); if (p) return 0; @@ -5587,20 +6418,22 @@ char *p = (char *) alloca (1); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : ac_cv_func_alloca_works=yes -else +else $as_nop ac_cv_func_alloca_works=no fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 -$as_echo "$ac_cv_func_alloca_works" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 +printf "%s\n" "$ac_cv_func_alloca_works" >&6; } +fi if test $ac_cv_func_alloca_works = yes; then -$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h +printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h else # The SVR3 libPW and SVR4 libucb both contain incompatible functions @@ -5610,58 +6443,19 @@ else ALLOCA=\${LIBOBJDIR}alloca.$ac_objext -$as_echo "#define C_ALLOCA 1" >>confdefs.h +printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 -$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } -if ${ac_cv_os_cray+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#if defined CRAY && ! defined CRAY2 -webecray -#else -wenotbecray -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "webecray" >/dev/null 2>&1; then : - ac_cv_os_cray=yes -else - ac_cv_os_cray=no -fi -rm -f conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 -$as_echo "$ac_cv_os_cray" >&6; } -if test $ac_cv_os_cray = yes; then - for ac_func in _getb67 GETB67 getb67; do - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - -cat >>confdefs.h <<_ACEOF -#define CRAY_STACKSEG_END $ac_func -_ACEOF - - break -fi - - done -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 -$as_echo_n "checking stack direction for C alloca... " >&6; } -if ${ac_cv_c_stack_direction+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 +printf %s "checking stack direction for C alloca... " >&6; } +if test ${ac_cv_c_stack_direction+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test "$cross_compiling" = yes +then : ac_cv_c_stack_direction=0 -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default @@ -5682,9 +6476,10 @@ main (int argc, char **argv) return find_stack_direction (0, argc + !argv + 20) < 0; } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +if ac_fn_c_try_run "$LINENO" +then : ac_cv_c_stack_direction=1 -else +else $as_nop ac_cv_c_stack_direction=-1 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ @@ -5692,25 +6487,19 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 -$as_echo "$ac_cv_c_stack_direction" >&6; } -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 +printf "%s\n" "$ac_cv_c_stack_direction" >&6; } +printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h fi -for ac_func in getopt_long -do : - ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" -if test "x$ac_cv_func_getopt_long" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_GETOPT_LONG 1 -_ACEOF +ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" +if test "x$ac_cv_func_getopt_long" = xyes +then : + printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h fi -done MINGW_TARGET=`$CC -dumpmachine 2>&1` @@ -5742,137 +6531,143 @@ case $MINGW_TARGET in esac # Check whether --enable-assembly was given. -if test "${enable_assembly+set}" = set; then : +if test ${enable_assembly+y} +then : enableval=$enable_assembly; fi if test x$enable_assembly != xno; then -$as_echo "#define USE_ASM 1" >>confdefs.h +printf "%s\n" "#define USE_ASM 1" >>confdefs.h fi if test x$enable_assembly != xno -a x$have_x86_64 = xtrue then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX code" >&5 -$as_echo_n "checking whether we can compile AVX code... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX code" >&5 +printf %s "checking whether we can compile AVX code... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { asm ("vmovdqa %ymm0, %ymm1"); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -$as_echo "#define USE_AVX 1" >>confdefs.h +printf "%s\n" "#define USE_AVX 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can compile XOP code" >&5 -$as_echo_n "checking whether we can compile XOP code... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we can compile XOP code" >&5 +printf %s "checking whether we can compile XOP code... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { asm ("vprotd \$7, %xmm0, %xmm1"); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -$as_echo "#define USE_XOP 1" >>confdefs.h +printf "%s\n" "#define USE_XOP 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the XOP instruction set." >&5 -$as_echo "$as_me: WARNING: The assembler does not support the XOP instruction set." >&2;} +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the XOP instruction set." >&5 +printf "%s\n" "$as_me: WARNING: The assembler does not support the XOP instruction set." >&2;} fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX2 code" >&5 -$as_echo_n "checking whether we can compile AVX2 code... " >&6; } +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX2 code" >&5 +printf %s "checking whether we can compile AVX2 code... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { asm ("vpaddd %ymm0, %ymm1, %ymm2"); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -$as_echo "#define USE_AVX2 1" >>confdefs.h +printf "%s\n" "#define USE_AVX2 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX512 code" >&5 -$as_echo_n "checking whether we can compile AVX512 code... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we can compile AVX512 code" >&5 +printf %s "checking whether we can compile AVX512 code... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { asm ("vpaddd %zmm0, %zmm1, %zmm2{%k1}"); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -$as_echo "#define USE_AVX512 1" >>confdefs.h +printf "%s\n" "#define USE_AVX512 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX512 instruction set." >&5 -$as_echo "$as_me: WARNING: The assembler does not support the AVX512 instruction set." >&2;} +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX512 instruction set." >&5 +printf "%s\n" "$as_me: WARNING: The assembler does not support the AVX512 instruction set." >&2;} fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX2 instruction set." >&5 -$as_echo "$as_me: WARNING: The assembler does not support the AVX2 instruction set." >&2;} +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX2 instruction set." >&5 +printf "%s\n" "$as_me: WARNING: The assembler does not support the AVX2 instruction set." >&2;} fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX instruction set." >&5 -$as_echo "$as_me: WARNING: The assembler does not support the AVX instruction set." >&2;} +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The assembler does not support the AVX instruction set." >&5 +printf "%s\n" "$as_me: WARNING: The assembler does not support the AVX instruction set." >&2;} fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for json_loads in -ljansson" >&5 -$as_echo_n "checking for json_loads in -ljansson... " >&6; } -if ${ac_cv_lib_jansson_json_loads+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for json_loads in -ljansson" >&5 +printf %s "checking for json_loads in -ljansson... " >&6; } +if test ${ac_cv_lib_jansson_json_loads+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ljansson $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -5881,32 +6676,31 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif char json_loads (); int -main () +main (void) { return json_loads (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : ac_cv_lib_jansson_json_loads=yes -else +else $as_nop ac_cv_lib_jansson_json_loads=no fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jansson_json_loads" >&5 -$as_echo "$ac_cv_lib_jansson_json_loads" >&6; } -if test "x$ac_cv_lib_jansson_json_loads" = xyes; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jansson_json_loads" >&5 +printf "%s\n" "$ac_cv_lib_jansson_json_loads" >&6; } +if test "x$ac_cv_lib_jansson_json_loads" = xyes +then : request_jansson=false -else +else $as_nop request_jansson=true fi @@ -5914,11 +6708,12 @@ fi # GC2 for GNU static if test "x$have_win32" = "xtrue" ; then # MinGW - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 -$as_echo_n "checking for pthread_create in -lpthread... " >&6; } -if ${ac_cv_lib_pthread_pthread_create+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 +printf %s "checking for pthread_create in -lpthread... " >&6; } +if test ${ac_cv_lib_pthread_pthread_create+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -5927,39 +6722,39 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif char pthread_create (); int -main () +main (void) { return pthread_create (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : ac_cv_lib_pthread_pthread_create=yes -else +else $as_nop ac_cv_lib_pthread_pthread_create=no fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 -$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } -if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 +printf "%s\n" "$ac_cv_lib_pthread_pthread_create" >&6; } +if test "x$ac_cv_lib_pthread_pthread_create" = xyes +then : PTHREAD_LIBS="-lpthreadGC2" fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 -$as_echo_n "checking for pthread_create in -lpthread... " >&6; } -if ${ac_cv_lib_pthread_pthread_create+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 +printf %s "checking for pthread_create in -lpthread... " >&6; } +if test ${ac_cv_lib_pthread_pthread_create+y} +then : + printf %s "(cached) " >&6 +else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -5968,30 +6763,29 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif char pthread_create (); int -main () +main (void) { return pthread_create (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_link "$LINENO" +then : ac_cv_lib_pthread_pthread_create=yes -else +else $as_nop ac_cv_lib_pthread_pthread_create=no fi -rm -f core conftest.err conftest.$ac_objext \ +rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 -$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } -if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 +printf "%s\n" "$ac_cv_lib_pthread_pthread_create" >&6; } +if test "x$ac_cv_lib_pthread_pthread_create" = xyes +then : PTHREAD_LIBS="-lpthread" fi @@ -6000,32 +6794,33 @@ fi LDFLAGS="$PTHREAD_LDFLAGS $LDFLAGS" # PTHREAD_LIBS="$PTHREAD_LIBS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __uint128_t is supported" >&5 -$as_echo_n "checking whether __uint128_t is supported... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __uint128_t is supported" >&5 +printf %s "checking whether __uint128_t is supported... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ static __uint128_t i = 100; int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : -$as_echo "#define USE_INT128 1" >>confdefs.h +printf "%s\n" "#define USE_INT128 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # allow if in Makefile.am if test x$request_jansson = xtrue; then @@ -6094,7 +6889,8 @@ fi # libcurl install path (for mingw : --with-curl=/usr/local) # Check whether --with-curl was given. -if test "${with_curl+set}" = set; then : +if test ${with_curl+y} +then : withval=$with_curl; fi @@ -6109,7 +6905,8 @@ fi # SSL install path (for mingw : --with-crypto=/usr/local/ssl) # Check whether --with-crypto was given. -if test "${with_crypto+set}" = set; then : +if test ${with_crypto+y} +then : withval=$with_crypto; fi @@ -6175,8 +6972,8 @@ _ACEOF case $ac_val in #( *${as_nl}*) case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( @@ -6206,15 +7003,15 @@ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; /^ac_cv_env_/b end t clear :clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ t end s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ :end' >>confcache if diff "$cache_file" confcache >/dev/null 2>&1; then :; else if test -w "$cache_file"; then if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +printf "%s\n" "$as_me: updating cache $cache_file" >&6;} if test ! -f "$cache_file" || test -h "$cache_file"; then cat confcache >"$cache_file" else @@ -6228,8 +7025,8 @@ $as_echo "$as_me: updating cache $cache_file" >&6;} fi fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} fi fi rm -f confcache @@ -6246,7 +7043,7 @@ U= for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' - ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR # will be set to the directory where LIBOBJS objects are built. as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" @@ -6257,14 +7054,14 @@ LIBOBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 -$as_echo_n "checking that generated files are newer than configure... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +printf %s "checking that generated files are newer than configure... " >&6; } if test -n "$am_sleep_pid"; then # Hide warnings about reused PIDs. wait $am_sleep_pid 2>/dev/null fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 -$as_echo "done" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 +printf "%s\n" "done" >&6; } if test -n "$EXEEXT"; then am__EXEEXT_TRUE= am__EXEEXT_FALSE='#' @@ -6326,8 +7123,8 @@ fi ac_write_fail=0 ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} as_write_fail=0 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 #! $SHELL @@ -6350,14 +7147,16 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : +as_nop=: +if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 +then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else +else $as_nop case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( @@ -6367,46 +7166,46 @@ esac fi + +# Reset variables that may have inherited troublesome values from +# the environment. + +# IFS needs to be set, to space, tab, and newline, in precisely that order. +# (If _AS_PATH_WALK were called with IFS unset, it would have the +# side effect of setting IFS to empty, thus disabling word splitting.) +# Quoting is to prevent editors from complaining about space-tab. as_nl=' ' export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi +IFS=" "" $as_nl" + +PS1='$ ' +PS2='> ' +PS4='+ ' + +# Ensure predictable behavior from utilities with locale-dependent output. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# We cannot yet rely on "unset" to work, but we need these variables +# to be unset--not just set to an empty or harmless value--now, to +# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct +# also avoids known problems related to "unset" and subshell syntax +# in other old shells (e.g. bash 2.01 and pdksh 5.2.14). +for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH +do eval test \${$as_var+y} \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done + +# Ensure that fds 0, 1, and 2 are open. +if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi +if (exec 3>&2) ; then :; else exec 2>/dev/null; fi # The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then +if ${PATH_SEPARATOR+false} :; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || @@ -6415,13 +7214,6 @@ if test "${PATH_SEPARATOR+set}" != set; then fi -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in #(( @@ -6430,8 +7222,12 @@ case $0 in #(( for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + test -r "$as_dir$0" && as_myself=$as_dir$0 && break done IFS=$as_save_IFS @@ -6443,30 +7239,10 @@ if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH # as_fn_error STATUS ERROR [LINENO LOG_FD] @@ -6479,13 +7255,14 @@ as_fn_error () as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi - $as_echo "$as_me: error: $2" >&2 + printf "%s\n" "$as_me: error: $2" >&2 as_fn_exit $as_status } # as_fn_error + # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. @@ -6512,18 +7289,20 @@ as_fn_unset () { eval $1=; unset $1;} } as_unset=as_fn_unset + # as_fn_append VAR VALUE # ---------------------- # Append the text in VALUE to the end of the definition contained in VAR. Take # advantage of any shell optimizations that allow amortized linear growth over # repeated appends, instead of the typical quadratic growth present in naive # implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null +then : eval 'as_fn_append () { eval $1+=\$2 }' -else +else $as_nop as_fn_append () { eval $1=\$$1\$2 @@ -6535,12 +7314,13 @@ fi # as_fn_append # Perform arithmetic evaluation on the ARGs, and store the result in the # global $as_val. Take advantage of shells that can avoid forks. The arguments # must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null +then : eval 'as_fn_arith () { as_val=$(( $* )) }' -else +else $as_nop as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` @@ -6571,7 +7351,7 @@ as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | +printf "%s\n" X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q @@ -6593,6 +7373,10 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits + +# Determine whether it's possible to make 'echo' print without a newline. +# These variables are no longer used directly by Autoconf, but are AC_SUBSTed +# for compatibility with existing Makefiles. ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in #((((( -n*) @@ -6606,6 +7390,12 @@ case `echo -n x` in #((((( ECHO_N='-n';; esac +# For backward compatibility with old third-party macros, we provide +# the shell variables $as_echo and $as_echo_n. New code should use +# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. +as_echo='printf %s\n' +as_echo_n='printf %s' + rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file @@ -6647,7 +7437,7 @@ as_fn_mkdir_p () as_dirs= while :; do case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" @@ -6656,7 +7446,7 @@ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | +printf "%s\n" X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -6718,8 +7508,8 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by cpuminer-opt $as_me 3.21.1, which was -generated by GNU Autoconf 2.69. Invocation command line was +This file was extended by cpuminer-opt $as_me 3.21.2, which was +generated by GNU Autoconf 2.71. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -6781,14 +7571,16 @@ $config_commands Report bugs to the package provider." _ACEOF +ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` +ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_config='$ac_cs_config_escaped' ac_cs_version="\\ -cpuminer-opt config.status 3.21.1 -configured by $0, generated by GNU Autoconf 2.69, +cpuminer-opt config.status 3.21.2 +configured by $0, generated by GNU Autoconf 2.71, with options \\"\$ac_cs_config\\" -Copyright (C) 2012 Free Software Foundation, Inc. +Copyright (C) 2021 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." @@ -6828,15 +7620,15 @@ do -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ac_cs_recheck=: ;; --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; + printf "%s\n" "$ac_cs_version"; exit ;; --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; + printf "%s\n" "$ac_cs_config"; exit ;; --debug | --debu | --deb | --de | --d | -d ) debug=: ;; --file | --fil | --fi | --f ) $ac_shift case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; '') as_fn_error $? "missing file argument" ;; esac as_fn_append CONFIG_FILES " '$ac_optarg'" @@ -6844,7 +7636,7 @@ do --header | --heade | --head | --hea ) $ac_shift case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; esac as_fn_append CONFIG_HEADERS " '$ac_optarg'" ac_need_defaults=false;; @@ -6853,7 +7645,7 @@ do as_fn_error $? "ambiguous option: \`$1' Try \`$0 --help' for more information.";; --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; + printf "%s\n" "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil | --si | --s) ac_cs_silent=: ;; @@ -6881,7 +7673,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 if \$ac_cs_recheck; then set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 CONFIG_SHELL='$SHELL' export CONFIG_SHELL exec "\$@" @@ -6895,7 +7687,7 @@ exec 5>>config.log sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ## Running $as_me. ## _ASBOX - $as_echo "$ac_log" + printf "%s\n" "$ac_log" } >&5 _ACEOF @@ -6929,9 +7721,9 @@ done # We use the long form for the default assignment because of an extremely # bizarre bug on SunOS 4.1.3. if $ac_need_defaults; then - test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files - test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands + test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files + test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers + test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands fi # Have a temporary directory for convenience. Make it in the build tree @@ -7267,7 +8059,7 @@ do esac || as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; esac - case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" done @@ -7275,17 +8067,17 @@ do # use $as_me), people would be surprised to read: # /* config.h. Generated by config.status. */ configure_input='Generated from '` - $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' `' by configure.' if test x"$ac_file" != x-; then configure_input="$ac_file. $configure_input" - { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -$as_echo "$as_me: creating $ac_file" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +printf "%s\n" "$as_me: creating $ac_file" >&6;} fi # Neutralize special characters interpreted by sed in replacement strings. case $configure_input in #( *\&* | *\|* | *\\* ) - ac_sed_conf_input=`$as_echo "$configure_input" | + ac_sed_conf_input=`printf "%s\n" "$configure_input" | sed 's/[\\\\&|]/\\\\&/g'`;; #( *) ac_sed_conf_input=$configure_input;; esac @@ -7302,7 +8094,7 @@ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$ac_file" : 'X\(//\)[^/]' \| \ X"$ac_file" : 'X\(//\)$' \| \ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | +printf "%s\n" X"$ac_file" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -7326,9 +8118,9 @@ $as_echo X"$ac_file" | case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; @@ -7390,8 +8182,8 @@ ac_sed_dataroot=' case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in *datarootdir*) ac_datarootdir_seen=yes;; *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_datarootdir_hack=' @@ -7435,9 +8227,9 @@ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ "$ac_tmp/out"`; test -z "$ac_out"; } && - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&5 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" @@ -7453,20 +8245,20 @@ which seems to be undefined. Please make sure it is defined" >&2;} # if test x"$ac_file" != x-; then { - $as_echo "/* $configure_input */" \ + printf "%s\n" "/* $configure_input */" >&1 \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" } >"$ac_tmp/config.h" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 -$as_echo "$as_me: $ac_file is unchanged" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} else rm -f "$ac_file" mv "$ac_tmp/config.h" "$ac_file" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 fi else - $as_echo "/* $configure_input */" \ + printf "%s\n" "/* $configure_input */" >&1 \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ || as_fn_error $? "could not create -" "$LINENO" 5 fi @@ -7486,7 +8278,7 @@ $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$_am_arg" : 'X\(//\)[^/]' \| \ X"$_am_arg" : 'X\(//\)$' \| \ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$_am_arg" | +printf "%s\n" X"$_am_arg" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -7506,8 +8298,8 @@ $as_echo X"$_am_arg" | s/.*/./; q'`/stamp-h$_am_stamp_count ;; - :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 -$as_echo "$as_me: executing $ac_file commands" >&6;} + :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 +printf "%s\n" "$as_me: executing $ac_file commands" >&6;} ;; esac @@ -7533,7 +8325,7 @@ esac for am_mf do # Strip MF so we end up with the name of the file. - am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` + am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` # Check whether this is an Automake generated Makefile which includes # dependency-tracking related rules and includes. # Grep'ing the whole file directly is not great: AIX grep has a line @@ -7545,7 +8337,7 @@ $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$am_mf" : 'X\(//\)[^/]' \| \ X"$am_mf" : 'X\(//\)$' \| \ X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$am_mf" | +printf "%s\n" X"$am_mf" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -7567,7 +8359,7 @@ $as_echo X"$am_mf" | $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ X"$am_mf" : 'X\(//\)$' \| \ X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$am_mf" | +printf "%s\n" X/"$am_mf" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q @@ -7592,10 +8384,12 @@ $as_echo X/"$am_mf" | (exit $ac_status); } || am_rc=$? done if test $am_rc -ne 0; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "Something went wrong bootstrapping makefile fragments - for automatic dependency tracking. Try re-running configure with the + for automatic dependency tracking. If GNU make was not used, consider + re-running the configure script with MAKE=\"gmake\" (or whatever is + necessary). You can also try re-running configure with the '--disable-dependency-tracking' option to at least be able to build the package (albeit without support for automatic dependency tracking). See \`config.log' for more details" "$LINENO" 5; } @@ -7641,7 +8435,8 @@ if test "$no_create" != yes; then $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi + diff --git a/configure.ac b/configure.ac index c401434..4b6804f 100644 --- a/configure.ac +++ b/configure.ac @@ -1,4 +1,4 @@ -AC_INIT([cpuminer-opt], [3.21.1]) +AC_INIT([cpuminer-opt], [3.21.2]) AC_PREREQ([2.59c]) AC_CANONICAL_SYSTEM diff --git a/cpu-miner.c b/cpu-miner.c index 5171196..374123d 100644 --- a/cpu-miner.c +++ b/cpu-miner.c @@ -898,6 +898,17 @@ static bool gbt_work_decode( const json_t *val, struct work *work ) goto out; } +// See git issue https://github.com/JayDDee/cpuminer-opt/issues/379 +#if defined(__AVX2__) + if ( opt_debug ) + { + if ( (uint64_t)target % 32 ) + applog( LOG_ERR, "Misaligned target %p", target ); + if ( (uint64_t)(work->target) % 32 ) + applog( LOG_ERR, "Misaligned work->target %p", work->target ); + } +#endif + for ( i = 0; i < 8; i++ ) work->target[7 - i] = be32dec( target + i ); net_diff = work->targetdiff = hash_to_diff( work->target );