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-rw-r--r--m4/wchar_h.m414
1 files changed, 8 insertions, 6 deletions
diff --git a/m4/wchar_h.m4 b/m4/wchar_h.m4
index 442932b..173f42a 100644
--- a/m4/wchar_h.m4
+++ b/m4/wchar_h.m4
@@ -1,13 +1,13 @@
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
-dnl Copyright (C) 2007-2023 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2024 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 60
+# wchar_h.m4 serial 63
AC_DEFUN_ONCE([gl_WCHAR_H],
[
@@ -86,8 +86,8 @@ AC_DEFUN([gl_WCHAR_H_INLINE_OK],
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 "$save_ac_compile" | sed s/conftest/conftest1/`
+ saved_ac_compile="$ac_compile"
+ ac_compile=`echo "$saved_ac_compile" | sed s/conftest/conftest1/`
if echo '#include "conftest.c"' >conftest1.c \
&& AC_TRY_EVAL([ac_compile]); then
AC_LANG_CONFTEST([
@@ -97,7 +97,7 @@ AC_DEFUN([gl_WCHAR_H_INLINE_OK],
int zero (void) { return 0; }
]])])
dnl See note above about renaming object files.
- ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
+ ac_compile=`echo "$saved_ac_compile" | sed s/conftest/conftest2/`
if echo '#include "conftest.c"' >conftest2.c \
&& AC_TRY_EVAL([ac_compile]); then
if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&AS_MESSAGE_LOG_FD 2>&1; then
@@ -107,7 +107,7 @@ AC_DEFUN([gl_WCHAR_H_INLINE_OK],
fi
fi
fi
- ac_compile="$save_ac_compile"
+ ac_compile="$saved_ac_compile"
rm -f conftest[12].c conftest[12].$ac_objext conftest$ac_exeext
;;
esac
@@ -147,6 +147,7 @@ AC_DEFUN([gl_WCHAR_H_REQUIRE_DEFAULTS],
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_BTOWC])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCTOB])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSINIT])
+ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSZERO])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBRTOWC])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBRLEN])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MBSRTOWCS])
@@ -185,6 +186,7 @@ AC_DEFUN([gl_WCHAR_H_REQUIRE_DEFAULTS],
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSTOK])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSWIDTH])
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WCSFTIME])
+ gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_WGETCWD])
dnl Support Microsoft deprecated alias function names by default.
gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_WCSDUP], [1])
])