(U+6C20): Unify C2-2B4D.

[chise/xemacs-chise.git-] / configure.in

diff --git a/configure.in b/configure.in
index 6dcfa75..405cf6c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -497,6 +497,8 @@ while test $# != 0; do
        with_xfs        | \
        with_i18n3      | \
        with_mule       | \
+       with_utf_2000   | \
+       with_text_coding| \
        with_file_coding| \
        with_canna      | \
        with_wnn        | \
@@ -2337,6 +2339,7 @@ AC_PROG_YACC
 dnl checks for header files
 AC_CHECK_HEADERS(dnl
   a.out.h dnl
+  elf.h dnl
   cygwin/version.h dnl
   fcntl.h dnl
   inttypes.h dnl
@@ -2957,8 +2960,8 @@ fi
 
 dnl Autodetect Drag'n'Drop support
 dnl always included if CDE, Offix, or MSWindows are defined
-AC_MSG_CHECKING(if drag and drop API is needed)
 if test "$with_dragndrop" != "no" ; then
+  AC_MSG_CHECKING(if drag and drop API is needed)
   if test -n "$dragndrop_proto" ; then
     with_dragndrop=yes
     AC_MSG_RESULT([yes (${dragndrop_proto} )])
@@ -3439,12 +3442,23 @@ if test "$with_mule" = "yes" ; then
   AC_CHECKING(for Mule-related features)
   AC_DEFINE(MULE)
   AC_DEFINE(FILE_CODING)
-  XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o file-coding.o)
-
+  XE_ADD_OBJS(mule.o mule-ccl.o mule-charset.o)
+  if test "$with_utf_2000" = "yes" && test "$with_text_coding" = "yes"; then
+    AC_DEFINE(TEXT_CODING)
+    XE_ADD_OBJS(text-coding.o)
+  else
+    XE_ADD_OBJS(file-coding.o)
+  fi
   dnl Use -lintl to get internationalized strerror for Mule
   AC_CHECK_HEADERS(libintl.h)
   AC_CHECK_LIB(intl, strerror)
 
+  if test "$with_utf_2000" = "yes" ; then
+    AC_DEFINE(CHAR_IS_UCS4)
+    AC_DEFINE(UTF2000)
+    AC_DEFINE(HAVE_GGC)
+  fi
+
   AC_CHECKING(for Mule input methods)
   dnl Do we have the XmIm* routines?  And if so, do we want to use them?
   dnl XIM seems to be flaky except on Solaris...
@@ -4725,6 +4739,8 @@ fi
 echo "
 Internationalization:"
 test "$with_mule" = yes && echo "  Compiling in support for Mule (multi-lingual Emacs)."
+test "$with_utf_2000" = yes && echo "  Using UTF-2000 (UTF-8) buffer/string representation."
+test "$with_text_coding" = yes && echo "  Compiling in support for text coding."
 test "$with_file_coding" = yes && echo "  Compiling in support for file coding."
 test "$with_xim" != no && echo "  Compiling in support for XIM (X11R5+ I18N input method)."
 test "$with_xim" = motif && echo "    - Using Motif to provide XIM support."