* MODULES.html.sh: Document tempname. * modules/mkstemp (Depends-on): Add tempname, and drop transitive dependencies. (Files): Move lib/tempname.c... * modules/tempname: ...to this new module. * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks. (gl_PREREQ_TEMPNAME): Move... * m4/tempname.m4: ...to this new file. * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h. * modules/sys_stat (Depends-on): Add stat-macros. * lib/stat_.h (includes): Pick up stat macros. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h> if stat macros are broken. * lib/tempname.c (includes): No need to include "stat-macros.h". (__gen_tempname) [!_LIBC]: Expose as gen_tempname. (direxists, __path_search) [!_LIBC]: Don't compile these in gnulib; the tmpdir module covers that. * lib/tempname.h: New file.

--- a/m4/sys_stat_h.m4
+++ b/m4/sys_stat_h.m4
@@ -17,8 +17,12 @@
   dnl instead.
   AC_CHECK_DECLS([mkdir], [], [], [#include <sys/stat.h>])
 
+  dnl Check for broken stat macros.
+  AC_REQUIRE([AC_HEADER_STAT])
+
   SYS_STAT_H=
-  if test $ac_cv_func_lstat:$ac_cv_have_decl_mkdir != yes:yes ; then
+  if test $ac_cv_func_lstat:$ac_cv_have_decl_mkdir:$ac_cv_header_stat_broken \
+      != yes:yes:no ; then
     gl_ABSOLUTE_HEADER([sys/stat.h])
     ABSOLUTE_SYS_STAT_H=\"$gl_cv_absolute_sys_stat_h\"
     AC_CHECK_HEADERS([io.h])