From 02fbe33cbedc8062f038e4492beca6d149e75ace Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Mon, 8 Jan 2007 22:55:35 +0000 Subject: [PATCH] * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if WCTYPE_H is empty, for the benefit of builds from non-distclean directories. Problem reported by Eric Blake in . --- ChangeLog | 7 +++++++ m4/wctype.m4 | 10 +++++----- 2 files changed, 12 insertions(+), 5 deletions(-) diff --git a/ChangeLog b/ChangeLog index 5581a567f..b08062317 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2007-01-08 Paul Eggert + + * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if + WCTYPE_H is empty, for the benefit of builds from non-distclean + directories. Problem reported by Eric Blake in + . + 2007-01-08 Bruno Haible * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove diff --git a/m4/wctype.m4 b/m4/wctype.m4 index d8aa554b1..9d5fe3ff9 100644 --- a/m4/wctype.m4 +++ b/m4/wctype.m4 @@ -1,6 +1,6 @@ dnl A placeholder for ISO C99 , for platforms that lack it. -dnl Copyright (C) 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2007 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. @@ -20,11 +20,11 @@ AC_DEFUN([gl_WCTYPE_H], if test $ac_cv_header_wctype_h = yes; then if test "$ac_cv_func_iswcntrl" = yes; then WCTYPE_H= - ABSOLUTE_WCTYPE_H=\"does/not/matter.h\" - else - gl_ABSOLUTE_HEADER([wctype.h]) - ABSOLUTE_WCTYPE_H=\"$gl_cv_absolute_wctype_h\" fi + dnl Compute ABSOLUTE_WCTYPE_H even if WCTYPE_H is empty, + dnl for the benefit of builds from non-distclean directories. + gl_ABSOLUTE_HEADER([wctype.h]) + ABSOLUTE_WCTYPE_H=\"$gl_cv_absolute_wctype_h\" HAVE_WCTYPE_H=1 else ABSOLUTE_WCTYPE_H=\"no/such/file/wctype.h\" -- 2.11.0