Re: new module mbscasecmp, reduce goal of module strcase

[Bruno Haible]

Addendum to the last patch:

--- m4/strcase.m4       27 Jan 2007 14:43:17 -0000      1.8
+++ m4/strcase.m4       5 Feb 2007 02:04:43 -0000
@@ -1,4 +1,4 @@
-# strcase.m4 serial 6
+# strcase.m4 serial 7
 dnl Copyright (C) 2002, 2005-2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -13,11 +13,11 @@
 AC_DEFUN([gl_FUNC_STRCASECMP],
 [
   AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
-  dnl No known system has a strcasecmp() function that works correctly in
-  dnl multibyte locales. Therefore we use our version always.
-  AC_LIBOBJ(strcasecmp)
-  REPLACE_STRCASECMP=1
-  gl_PREREQ_STRCASECMP
+  AC_REPLACE_FUNCS(strcasecmp)
+  if test $ac_cv_func_strcasecmp = no; then
+    HAVE_STRCASECMP=0
+    gl_PREREQ_STRCASECMP
+  fi
 ])
 
 AC_DEFUN([gl_FUNC_STRNCASECMP],
--- modules/string      5 Feb 2007 01:57:07 -0000       1.8
+++ modules/string      5 Feb 2007 02:04:43 -0000
@@ -44,6 +43,7 @@
              -e 's|@''HAVE_DECL_MEMRCHR''@|$(HAVE_DECL_MEMRCHR)|g' \
              -e 's|@''HAVE_STPCPY''@|$(HAVE_STPCPY)|g' \
              -e 's|@''HAVE_STPNCPY''@|$(HAVE_STPNCPY)|g' \
+             -e 's|@''HAVE_STRCASECMP''@|$(HAVE_STRCASECMP)|g' \
              -e 's|@''HAVE_DECL_STRNCASECMP''@|$(HAVE_DECL_STRNCASECMP)|g' \
              -e 's|@''HAVE_STRCHRNUL''@|$(HAVE_STRCHRNUL)|g' \
              -e 's|@''HAVE_DECL_STRDUP''@|$(HAVE_DECL_STRDUP)|g' \
@@ -53,7 +53,6 @@
              -e 's|@''HAVE_STRPBRK''@|$(HAVE_STRPBRK)|g' \
              -e 's|@''HAVE_STRSEP''@|$(HAVE_STRSEP)|g' \
              -e 's|@''HAVE_DECL_STRTOK_R''@|$(HAVE_DECL_STRTOK_R)|g' \
-             -e 's|@''REPLACE_STRCASECMP''@|$(REPLACE_STRCASECMP)|g' \
              -e 's|@''REPLACE_STRCASESTR''@|$(REPLACE_STRCASESTR)|g' \
              < $(srcdir)/string_.h; \
        } > address@hidden