mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-06-29 06:20:30 +02:00
Code Activity

Update Gnulib to v0.1-1157-gb03f418.

Browse source
This commit is contained in:
Andy Wingo 2017-02-15 21:41:24 +01:00
parent 69ca2bb221
commit 7e641595cd
397 changed files with 1995 additions and 1095 deletions
Download patch file Download diff file Expand all files Collapse all files

16
m4/wchar_h.m4
View file

@ -1,13 +1,13 @@
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007-2017 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Written by Eric Blake.
# wchar_h.m4 serial 39
# wchar_h.m4 serial 40
AC_DEFUN([gl_WCHAR_H],
[
@ -81,8 +81,14 @@ AC_DEFUN([gl_WCHAR_H_INLINE_OK],
extern int zero (void);
int main () { return zero(); }
]])])
dnl Do not rename the object file from conftest.$ac_objext to
dnl conftest1.$ac_objext, as this will cause the link to fail on
dnl z/OS when using the XPLINK object format (due to duplicate
dnl CSECT names). Instead, temporarily redefine $ac_compile so
dnl that the object file has the latter name from the start.
save_ac_compile="$ac_compile"
ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/`
if AC_TRY_EVAL([ac_compile]); then
mv conftest.$ac_objext conftest1.$ac_objext
AC_LANG_CONFTEST([
AC_LANG_SOURCE([[#define wcstod renamed_wcstod
/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
@ -95,8 +101,9 @@ int main () { return zero(); }
#include <wchar.h>
int zero (void) { return 0; }
]])])
dnl See note above about renaming object files.
ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
if AC_TRY_EVAL([ac_compile]); then
mv conftest.$ac_objext conftest2.$ac_objext
if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&AS_MESSAGE_LOG_FD 2>&1; then
:
else
@ -104,6 +111,7 @@ int zero (void) { return 0; }
fi
fi
fi
ac_compile="$save_ac_compile"
rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext
])
if test $gl_cv_header_wchar_h_correct_inline = no; then