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Diffstat (limited to 'Build/source/libs/mpfr/configure.ac')
-rw-r--r-- | Build/source/libs/mpfr/configure.ac | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/Build/source/libs/mpfr/configure.ac b/Build/source/libs/mpfr/configure.ac deleted file mode 100644 index 9eee355f08a..00000000000 --- a/Build/source/libs/mpfr/configure.ac +++ /dev/null @@ -1,131 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. -dnl -dnl Copyright (C) 2014 Taco Hoekwater <taco@metatex.org> -dnl Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org> -dnl -dnl This file is free software; the copyright holder -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. -dnl -m4_include([version.ac])[] dnl define mpfr_version -AC_INIT([mpfr (TeX Live)], mpfr_version, [tex-k@tug.org]) -AC_PREREQ([2.65]) -AC_CONFIG_SRCDIR([mpfr-src/src/mpfr.h]) -AC_CONFIG_AUX_DIR([../../build-aux]) -AC_CONFIG_MACRO_DIRS([../../m4 m4]) - -KPSE_BASIC([mpfr]) - -AC_PROG_CC -AC_PROG_RANLIB -AC_PROG_LN_S - -KPSE_COMPILER_VISIBILITY - -AC_CONFIG_HEADERS([config.h]) - -KPSE_CANONICAL_HOST - -MPFR_CONFIGS - -AM_CONDITIONAL([build], [test "x$enable_build" != xno]) - -KPSE_GMP_FLAGS - -if test "x$enable_build" != xno || test -f config.force; then - -AC_CHECK_HEADER([limits.h], [], [AC_MSG_ERROR([limits.h not found])]) -AC_CHECK_HEADER([float.h], [], [AC_MSG_ERROR([float.h not found])]) -AC_CHECK_HEADER([string.h], [], [AC_MSG_ERROR([string.h not found])]) - -dnl Add some specific flags for ICC -AC_MSG_CHECKING([for ICC]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#if !defined __ICC -# error "ICC Not Found" -error -#endif -]])], [ - AC_MSG_RESULT([yes]) - CFLAGS="-fp_port -mp -wd1572 -wd265 -wd186 -wd239 $CFLAGS" -], [AC_MSG_RESULT([no])]) - -dnl This allows to take the first GMP library in the library paths, -dnl whether it is dynamic or static. This behavior is more sensible, -dnl in particular because it is the only way to link with a version -dnl only available in static form when another version is available -dnl in dynamic, and also for consistency, because the compiler will -dnl take the first gmp.h found in the include paths (so, we need to -dnl take a library that corresponds to this header file). This is a -dnl common problem with darwin. -AS_CASE([$host], - [*-apple-darwin*], [MPFR_LD_SEARCH_PATHS_FIRST]) - -KPSE_ADD_FLAGS([gmp]) - -AC_CHECK_HEADER([gmp.h], [], [AC_MSG_ERROR([gmp.h not found])]) - -dnl Check minimal GMP version -dnl We only guarantee that with a *functional* and recent enough GMP version, -dnl MPFR will compile; we do not guarantee that GMP will compile. -dnl In particular fat builds are broken in GMP 4.3.2 and GMP 5.0.0 -dnl (at least on 64-bit Core 2 under Linux), -dnl see http://gmplib.org/list-archives/gmp-bugs/2011-August/002345.html. -AC_MSG_CHECKING([for recent GMP]) -AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ -#include "gmp.h" -#if (__GNU_MP_VERSION*100+__GNU_MP_VERSION_MINOR*10 < 500) -# error "min GMP version is 5.0.0" -error -#endif -]])], [AC_MSG_RESULT([yes])], [ - AC_MSG_RESULT([no]) - AC_MSG_ERROR([GMP 4.1.0 min required]) -]) - -AC_CHECK_FUNC([__gmpz_init], [], - [AC_MSG_ERROR([Sorry, cannot find/use libgmp])]) - -dnl Check for corresponding 'gmp.h' and libgmp.a -AC_MSG_CHECKING([if gmp.h version and libgmp version are the same]) -AC_RUN_IFELSE([AC_LANG_PROGRAM([[ -#include <stdio.h> -#include <string.h> -#include "gmp.h" -]], [[ - char buffer[100]; - sprintf (buffer, "%d.%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, - __GNU_MP_VERSION_PATCHLEVEL); - printf ("(%s/%s) ", buffer, gmp_version); - if (strcmp (buffer, gmp_version) == 0) - return 0; - if (__GNU_MP_VERSION_PATCHLEVEL != 0) - return 1; - sprintf (buffer, "%d.%d", __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR); - return (strcmp (buffer, gmp_version) != 0) ? 1 : 0; -]])], - [AC_MSG_RESULT([yes]) - MPFR_CHECK_PRINTF_SPEC], - [AC_MSG_RESULT([no]) - AC_MSG_WARN([==========================================================]) - AC_MSG_WARN(['gmp.h' and 'libgmp' seem to have different versions or]) - AC_MSG_WARN([we cannot run a program linked with GMP (if you cannot]) - AC_MSG_WARN([see the version numbers above). A cause may be incompatible]) - AC_MSG_WARN([GMP versions See 'config.log' for details..]) - AC_MSG_WARN([==========================================================]) - ], - [AC_MSG_RESULT([can not test])]) - - -KPSE_RESTORE_FLAGS - -echo timestamp >config.force -fi - -AC_SUBST([MPFR_TREE], [mpfr-src]) - -AC_CONFIG_LINKS([mparam.h:mpfr-src/src/mparam_h.in]) - -AC_CONFIG_FILES([Makefile include/Makefile]) - -AC_OUTPUT |