diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-12-22 12:57:00 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2014-12-22 12:57:00 +0000 |
commit | 6a25d658147c100681ee893ce36f28ef9b689995 (patch) | |
tree | 25b58b01d4fee263307cfad827fcb09e7a3cfb6f /Build/source/libs/gmp/m4 | |
parent | 4f62c53b606577c3477d7a1af116a102f07abb71 (diff) |
libs/gmp: Added GMP_H_EXTERN_INLINE to configure.ac, hoping to fix a build problem
git-svn-id: svn://tug.org/texlive/trunk@35881 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gmp/m4')
-rw-r--r-- | Build/source/libs/gmp/m4/gmp-extern-inline.m4 | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Build/source/libs/gmp/m4/gmp-extern-inline.m4 b/Build/source/libs/gmp/m4/gmp-extern-inline.m4 new file mode 100644 index 00000000000..c3dca4137b2 --- /dev/null +++ b/Build/source/libs/gmp/m4/gmp-extern-inline.m4 @@ -0,0 +1,33 @@ +# Autoconf macros for the GNU MP Library. +# Copyright (C) 2000-2014 Free Software Foundation, Inc. +# +# Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org> +# Extracted from gmp-6.0.0/acinclude.m4 and adapted for TeX Live. +# +# This file is free software; the copyright holders +# give unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# GMP_H_EXTERN_INLINE +# ------------------- +# If the compiler has an "inline" of some sort, check whether the +# #ifdef's in gmp.h recognise it. + +AC_DEFUN([GMP_H_EXTERN_INLINE], [dnl +AC_REQUIRE([AC_C_INLINE]) +AS_CASE([$ac_cv_c_inline], + [no], [], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#define __GMP_WITHIN_CONFIGURE_INLINE 1 +#include "gmp-tmp.h" +#ifndef __GMP_EXTERN_INLINE +die die die +#endif]], + [])], + [], [dnl +AS_CASE([$ac_cv_c_inline], + [yes], [tmp_inline=inline], + [tmp_inline=$ac_cv_c_inline]) +AC_MSG_WARN([gmp.h doesnt recognise compiler "$tmp_inline", inlines will be unavailable])])]) +]) + + |