Update from Gnulib by running admin/merge-gnulib

* admin/merge-gnulib (GNULIB_MODULES): Add stringeq.
With current Gnulib it is already present as in indirect dependency;
listing it here because Emacs now depends on it directly.
* lib-src/ebrowse.c, lib-src/etags.c:
(streq): Remove, as Gnulib defines this now.
* lib/fseterr.c, lib/fseterr.h, lib/issymlink.c, lib/issymlink.h:
* lib/issymlinkat.c, lib/stdio-consolesafe.c, lib/string.c:
* m4/fseterr.m4, m4/gettext_h.m4, m4/stringeq.m4:
New files from Gnulib.
* src/conf_post.h (tzfree) [__ANDROID_API__ >= 35]: Remove.

1 files changed, 3 insertions, 9 deletions

diff --git a/lib/faccessat.c b/lib/faccessat.c
index abb912090a9..743f3728871 100644
--- a/lib/faccessat.c
+++ b/lib/faccessat.c
@@ -22,7 +22,7 @@
 #define _GL_INCLUDING_UNISTD_H
 #include <config.h>
 
-/* Specification.  */
+/* Get the original definition of faccessat.  */
 #include <unistd.h>
 
 #include <errno.h>
@@ -40,14 +40,8 @@ orig_faccessat (int fd, char const *name, int mode, int flag)
 }
 #endif
 
-#ifdef __osf__
-/* Write "unistd.h" here, not <unistd.h>, otherwise OSF/1 5.1 DTK cc
-   eliminates this include because of the preliminary #include <unistd.h>
-   above.  */
-# include "unistd.h"
-#else
-# include <unistd.h>
-#endif
+/* Specification.  */
+#include <unistd.h>
 
 #ifndef HAVE_ACCESS
 /* Mingw lacks access, but it also lacks real vs. effective ids, so