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comparison src/configure.in @ 4348:6ecb80dc6521 v7.3.923

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updated for version 7.3.923 Problem: Check for X11 header files fails on Solaris. Solution: Only use -Werror for gcc. (Laurent Blume)
author Bram Moolenaar <bram@vim.org>
date Sat, 04 May 2013 04:40:15 +0200
parents 5aa74a2f8f9d
children 04736b4030ec
comparison
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4347:3f3b20f8c188 4348:6ecb80dc6521
1749 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) 1749 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS])
1750 1750
1751 dnl Check that the X11 header files don't use implicit declarations 1751 dnl Check that the X11 header files don't use implicit declarations
1752 AC_MSG_CHECKING(if X11 header files implicitly declare return values) 1752 AC_MSG_CHECKING(if X11 header files implicitly declare return values)
1753 cflags_save=$CFLAGS 1753 cflags_save=$CFLAGS
1754 CFLAGS="$CFLAGS $X_CFLAGS -Werror" 1754 dnl -Werror is GCC only, others like Solaris Studio might not like it
1755 if test "$GCC" = yes; then
1756 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
1757 else
1758 CFLAGS="$CFLAGS $X_CFLAGS"
1759 fi
1755 AC_TRY_COMPILE([#include <X11/Xlib.h>], , 1760 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
1756 AC_MSG_RESULT(no), 1761 AC_MSG_RESULT(no),
1757 CFLAGS="$CFLAGS -Wno-implicit-int" 1762 CFLAGS="$CFLAGS -Wno-implicit-int"
1758 AC_TRY_COMPILE([#include <X11/Xlib.h>], , 1763 AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
1759 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", 1764 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int",