Merge gl_HEADER_STRING_H_DEFAULTS and gl_STRING_MODULE_INDICATOR_DEFAULTS into

a single macro.

diff --git a/ChangeLog b/ChangeLog
index 9dfe962efda8df4eec5712f9cfe3fe9bfac180aa..107e21cfd81dc86b62291c11c50a0e041e8b8161 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2007-02-17  Bruno Haible  <bruno@clisp.org>
+
+       * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
+       gl_STRING_MODULE_INDICATOR_DEFAULTS.
+       (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
+       (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
+
 2007-02-17  Bruno Haible  <bruno@clisp.org>
 
        * modules/link-warning: New file.

diff --git a/m4/string_h.m4 b/m4/string_h.m4
index 4cc32ad7dcc5e17781ce61ebcdeb4762743ffe54..f706d491beeea513c27c779e9b763e69ffe69006 100644 (file)
--- a/m4/string_h.m4
+++ b/m4/string_h.m4
@@ -18,41 +18,19 @@ AC_DEFUN([gl_HEADER_STRING_H_BODY],
 [
   AC_REQUIRE([AC_C_RESTRICT])
   AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
-  AC_REQUIRE([gl_STRING_MODULE_INDICATOR_DEFAULTS])
   gl_ABSOLUTE_HEADER([string.h])
   ABSOLUTE_STRING_H=\"$gl_cv_absolute_string_h\"
   AC_SUBST([ABSOLUTE_STRING_H])
 ])
 
-AC_DEFUN([gl_HEADER_STRING_H_DEFAULTS],
-[
-  dnl Assume proper GNU behavior unless another module says otherwise.
-  HAVE_DECL_MEMMEM=1;          AC_SUBST([HAVE_DECL_MEMMEM])
-  HAVE_MEMPCPY=1;              AC_SUBST([HAVE_MEMPCPY])
-  HAVE_DECL_MEMRCHR=1;         AC_SUBST([HAVE_DECL_MEMRCHR])
-  HAVE_STPCPY=1;               AC_SUBST([HAVE_STPCPY])
-  HAVE_STPNCPY=1;              AC_SUBST([HAVE_STPNCPY])
-  HAVE_STRCASECMP=1;           AC_SUBST([HAVE_STRCASECMP])
-  HAVE_DECL_STRNCASECMP=1;     AC_SUBST([HAVE_DECL_STRNCASECMP])
-  HAVE_STRCHRNUL=1;            AC_SUBST([HAVE_STRCHRNUL])
-  HAVE_DECL_STRDUP=1;          AC_SUBST([HAVE_DECL_STRDUP])
-  HAVE_STRNDUP=1;              AC_SUBST([HAVE_STRNDUP])
-  HAVE_DECL_STRNDUP=1;         AC_SUBST([HAVE_DECL_STRNDUP])
-  HAVE_DECL_STRNLEN=1;         AC_SUBST([HAVE_DECL_STRNLEN])
-  HAVE_STRPBRK=1;              AC_SUBST([HAVE_STRPBRK])
-  HAVE_STRSEP=1;               AC_SUBST([HAVE_STRSEP])
-  HAVE_STRCASESTR=1;           AC_SUBST([HAVE_STRCASESTR])
-  HAVE_DECL_STRTOK_R=1;                AC_SUBST([HAVE_DECL_STRTOK_R])
-])
-
 AC_DEFUN([gl_STRING_MODULE_INDICATOR],
 [
   dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
-  AC_REQUIRE([gl_STRING_MODULE_INDICATOR_DEFAULTS])
+  AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
   GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
 ])
 
-AC_DEFUN([gl_STRING_MODULE_INDICATOR_DEFAULTS],
+AC_DEFUN([gl_HEADER_STRING_H_DEFAULTS],
 [
   GNULIB_MEMMEM=0;      AC_SUBST([GNULIB_MEMMEM])
   GNULIB_MEMPCPY=0;     AC_SUBST([GNULIB_MEMPCPY])
@@ -80,4 +58,21 @@ AC_DEFUN([gl_STRING_MODULE_INDICATOR_DEFAULTS],
   GNULIB_MBSSPN=0;      AC_SUBST([GNULIB_MBSSPN])
   GNULIB_MBSSEP=0;      AC_SUBST([GNULIB_MBSSEP])
   GNULIB_MBSTOK_R=0;    AC_SUBST([GNULIB_MBSTOK_R])
+  dnl Assume proper GNU behavior unless another module says otherwise.
+  HAVE_DECL_MEMMEM=1;          AC_SUBST([HAVE_DECL_MEMMEM])
+  HAVE_MEMPCPY=1;              AC_SUBST([HAVE_MEMPCPY])
+  HAVE_DECL_MEMRCHR=1;         AC_SUBST([HAVE_DECL_MEMRCHR])
+  HAVE_STPCPY=1;               AC_SUBST([HAVE_STPCPY])
+  HAVE_STPNCPY=1;              AC_SUBST([HAVE_STPNCPY])
+  HAVE_STRCASECMP=1;           AC_SUBST([HAVE_STRCASECMP])
+  HAVE_DECL_STRNCASECMP=1;     AC_SUBST([HAVE_DECL_STRNCASECMP])
+  HAVE_STRCHRNUL=1;            AC_SUBST([HAVE_STRCHRNUL])
+  HAVE_DECL_STRDUP=1;          AC_SUBST([HAVE_DECL_STRDUP])
+  HAVE_STRNDUP=1;              AC_SUBST([HAVE_STRNDUP])
+  HAVE_DECL_STRNDUP=1;         AC_SUBST([HAVE_DECL_STRNDUP])
+  HAVE_DECL_STRNLEN=1;         AC_SUBST([HAVE_DECL_STRNLEN])
+  HAVE_STRPBRK=1;              AC_SUBST([HAVE_STRPBRK])
+  HAVE_STRSEP=1;               AC_SUBST([HAVE_STRSEP])
+  HAVE_STRCASESTR=1;           AC_SUBST([HAVE_STRCASESTR])
+  HAVE_DECL_STRTOK_R=1;                AC_SUBST([HAVE_DECL_STRTOK_R])
 ])