diff options
| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-12-03 20:50:11 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-12-03 20:50:11 +0100 |
| commit | 4cf52fc0bc3b80c0ef6c58c5db4413ebdafe661c (patch) | |
| tree | 676b26b024117cf656080a011e3d17b8fb6889af /gnulib-m4/wctype_h.m4 | |
| parent | 1ecbfbb92248e67b564f5b144c4671ccaa86ee2f (diff) | |
| parent | 44ff3127b1e57b703c2a73a24f7ab38e4aad8ae4 (diff) | |
Merge branch 'release/0.9.8-1'0.9.8-1
Diffstat (limited to 'gnulib-m4/wctype_h.m4')
| -rw-r--r-- | gnulib-m4/wctype_h.m4 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gnulib-m4/wctype_h.m4 b/gnulib-m4/wctype_h.m4 index accc001..596f26b 100644 --- a/gnulib-m4/wctype_h.m4 +++ b/gnulib-m4/wctype_h.m4 @@ -1,8 +1,8 @@ -# wctype_h.m4 serial 18 +# wctype_h.m4 serial 21 dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it. -dnl Copyright (C) 2006-2016 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2017 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. @@ -30,6 +30,8 @@ AC_DEFUN([gl_WCTYPE_H], fi AC_SUBST([HAVE_WINT_T]) + AC_REQUIRE([gl_TYPE_WINT_T_PREREQ]) + gl_CHECK_NEXT_HEADERS([wctype.h]) if test $ac_cv_header_wctype_h = yes; then if test $ac_cv_func_iswcntrl = yes; then @@ -51,7 +53,8 @@ AC_DEFUN([gl_WCTYPE_H], int main () { return iswprint ('x') == 0; } ]])], [gl_cv_func_iswcntrl_works=yes], [gl_cv_func_iswcntrl_works=no], - [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> + [dnl Guess no on Linux libc5, yes otherwise. + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> #if __GNU_LIBRARY__ == 1 Linux libc5 i18n is broken. #endif]], [])], |