Also rename jm_-prefixed variables to have gl_ prefix.

diff --git a/m4/dirfd.m4 b/m4/dirfd.m4
index 5f1a9a81b6ca92fc8c5feea9ed98c1718727f826..8e4207578caf77ee153d7662e196c89b16d75d5b 100644 (file)
--- a/m4/dirfd.m4
+++ b/m4/dirfd.m4
@@ -30,17 +30,17 @@ AC_DEFUN([gl_FUNC_DIRFD],
   AC_CHECK_DECLS([dirfd], , , $dirfd_headers)
 
   AC_CACHE_CHECK([whether dirfd is a macro],
-    jm_cv_func_dirfd_macro,
+    gl_cv_func_dirfd_macro,
     [AC_EGREP_CPP([dirent_header_defines_dirfd], [$dirfd_headers
 #ifdef dirfd
  dirent_header_defines_dirfd
 #endif],
-       jm_cv_func_dirfd_macro=yes,
-       jm_cv_func_dirfd_macro=no)])
+       gl_cv_func_dirfd_macro=yes,
+       gl_cv_func_dirfd_macro=no)])
 
   # Use the replacement only if we have no function, macro,
   # or declaration with that name.
-  if test $ac_cv_func_dirfd,$ac_cv_have_decl_dirfd,$jm_cv_func_dirfd_macro \
+  if test $ac_cv_func_dirfd,$ac_cv_have_decl_dirfd,$gl_cv_func_dirfd_macro \
       = no,no,no; then
     AC_REPLACE_FUNCS([dirfd])
     AC_CACHE_CHECK(