70 lines
1.6 KiB
Diff
70 lines
1.6 KiB
Diff
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Issue http://lists.gforge.inria.fr/pipermail/mpc-discuss/2011-February/000805.html
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Upstream patch https://gforge.inria.fr/scm/viewvc.php/trunk/configure.ac?root=mpc&r1=932&r2=936
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Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
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--- trunk/configure.ac 2011/02/21 12:18:31 932
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+++ trunk/configure.ac 2011/02/21 16:41:09 936
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@@ -33,7 +33,7 @@
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AC_CANONICAL_HOST
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AC_CONFIG_MACRO_DIR([m4])
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-dnl Extra arguments to configure
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+# Extra arguments to configure
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AC_ARG_WITH([mpfr_include],
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[AC_HELP_STRING([--with-mpfr-include=DIR],
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[MPFR include directory])],
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@@ -85,18 +85,19 @@
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)
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-dnl Setup CC and CFLAGS
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+# Setup CC and CFLAGS
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+AC_PROG_CC
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+AC_LANG(C)
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-dnl Check for user specification of CC or CFLAGS
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+# Set up LibTool
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+AC_PROG_LIBTOOL
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+
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+# Check for user specification of CC or CFLAGS
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if test -n "$CFLAGS" || test -n "$CC" ; then
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user_redefine_cc=yes
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fi
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-# Check for programs
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-AC_PROG_CC
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-AC_LANG(C)
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-
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-dnl Check GMP Header
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+# Check GMP Header
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AC_MSG_CHECKING(for gmp.h)
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
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#include "gmp.h"
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@@ -105,22 +106,19 @@
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AC_MSG_ERROR([gmp.h can't be found, or is unusable.])
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])
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-dnl Check for GMP CFLAGS in gmp.h
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+# Check for GMP CFLAGS in gmp.h
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if test -z "$user_redefine_cc" ; then
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MPC_GMP_CC_CFLAGS
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fi
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-dnl Configs for Windows DLLs
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+# Configs for Windows DLLs
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case $host in
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*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
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MPC_WINDOWS
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esac
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-dnl Finally set up LibTool
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-AC_PROG_LIBTOOL
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-
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# Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS([complex.h locale.h inttypes.h stdint.h limits.h unistd.h sys/time.h])
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