From 044fd2db4700cf34d4a2b06424be0bbe2dce5b78 Mon Sep 17 00:00:00 2001
From: Raja R Harinath <harinath@cs.umn.edu>
Date: Sun, 14 Mar 1999 03:27:33 +0000
Subject: Move widechar tests from `glib' to here, since those were meant only
 for

1999-03-13  Raja R Harinath  <harinath@cs.umn.edu>

	* configure.in (gdk_wc): Move widechar tests from `glib' to here,
	since those were meant only for gdki18n.h.
	* gdk/gdki18n.h: Include gdkconfig.h and use GDK_* instead of G_*
	for widechar tests.
	* gtk/Makefile.am (INCLUDES): Add -I../gdk for gdkconfig.h.
---
 configure.in | 55 +++++++++++++++++++++++++++++--------------------------
 1 file changed, 29 insertions(+), 26 deletions(-)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index b7abc39934..e59e19e7bc 100644
--- a/configure.in
+++ b/configure.in
@@ -449,40 +449,29 @@ else
     fi
 fi
 
-# Duplicate `widechar' tests from `glib'.
-# Check for wchar.h
-if test x = y; then
-  # will not be executed
-  # hack so as not to update `acconfig.h'
-  AC_CHECK_HEADERS(wchar.h wctype.h)
-  AC_CHECK_FUNCS(broken_wctype)
-fi
-
+# `widechar' tests for gdki18n.h
 AC_MSG_CHECKING(for wchar.h)
-AC_TRY_CPP([#include <wchar.h>], gtk_ok=yes, gtk_ok=no)
-if test $gtk_ok = yes; then
-   ac_kludge=HAVE_WCHAR_H
-   AC_DEFINE($ac_kludge)
+AC_TRY_CPP([#include <wchar.h>], gdk_wchar_h=yes, gdk_wchar_h=no)
+if test $gdk_wchar_h = yes; then
+   AC_DEFINE(HAVE_WCHAR_H,1,[Have wchar.h include file])
 fi
-AC_MSG_RESULT($gtk_ok)
+AC_MSG_RESULT($gdk_wchar_h)
 
 # Check for wctype.h (for iswalnum)
-
 AC_MSG_CHECKING(for wctype.h)
-AC_TRY_CPP([#include <wctype.h>], gtk_ok=yes, gtk_ok=no)
-if test $gtk_ok = yes; then
-   ac_kludge=HAVE_WCTYPE_H
-   AC_DEFINE($ac_kludge)
+AC_TRY_CPP([#include <wctype.h>], gdk_wctype_h=yes, gdk_wctype_h=no)
+if test $gdk_wctype_h = yes; then
+   AC_DEFINE(HAVE_WCTYPE_H,1,[Have wctype.h include file])
 fi
-AC_MSG_RESULT($gtk_ok)
+AC_MSG_RESULT($gdk_wctype_h)
 
 # in Solaris 2.5, `iswalnum' is in -lw
 GDK_WLIBS=
 AC_CHECK_FUNC(iswalnum,,[AC_CHECK_LIB(w,iswalnum,GDK_WLIBS=-lw)])
 
-# The following is necessary for Linux libc-5.4.38
 oLIBS="$LIBS"
 LIBS="$LIBS $GDK_WLIBS"
+# The following is necessary for Linux libc-5.4.38
 AC_MSG_CHECKING(if iswalnum() and friends are properly defined)
 AC_TRY_LINK([#include <stdlib.h>],[
 #if (defined(HAVE_WCTYPE_H) || defined(HAVE_WCHAR_H))
@@ -497,15 +486,14 @@ AC_TRY_LINK([#include <stdlib.h>],[
 #  define iswalnum(c) ((wchar_t)(c) <= 0xFF && isalnum(c))
 #endif
 iswalnum((wchar_t) 0);
-], gtk_ok=yes, gtk_ok=no)
+], gdk_working_wctype=yes, gdk_working_wctype=no)
 LIBS="$oLIBS"
 
-if test $gtk_ok = no; then
-   ac_kludge=HAVE_BROKEN_WCTYPE
-   AC_DEFINE($ac_kludge)
+if test $gdk_working_wctype = no; then
+   AC_DEFINE(HAVE_BROKEN_WCTYPE,1,[Is the wctype implementation broken])
    GDK_WLIBS=
 fi
-AC_MSG_RESULT($gtk_ok)
+AC_MSG_RESULT($gdk_working_wctype)
 AC_SUBST(GDK_WLIBS)
 
 AC_SUBST(GTK_DEBUG_FLAGS)
@@ -549,6 +537,7 @@ _______EOF
 
 	cat >>$outfile <<_______EOF
 $gdk_windowing
+$gdk_wc
 _______EOF
 
 	cat >>$outfile <<_______EOF
@@ -572,6 +561,20 @@ esac
 # Currently we always use X11 on those systems where we run configure...
 gdk_windowing='
 #define GDK_WINDOWING GDK_WINDOWING_X11'
+if test x$gdk_wchar_h = xyes; then
+  gdk_wc='
+#define GDK_HAVE_WCHAR_H 1'
+fi
+if test x$gdk_wctype_h = xyes; then
+  gdk_wc="\$gdk_wc
+#define GDK_HAVE_WCTYPE_H 1"
+fi
+if test x$gdk_working_wctype = xno; then
+  gdk_wc="\$gdk_wc
+#define GDK_HAVE_BROKEN_WCTYPE 1"
+fi
+
+
 ])
 
 AC_OUTPUT([
-- 
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