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guix/gnu/packages/patches/make-glibc-compat.patch
Marius Bakke e9b9ea1ec0
gnu: make: Fix compatibility with glibc 2.27.
* gnu/packages/patches/make-glibc-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/base.scm (gnu-make)[source](patches): Use it.
2018-03-22 18:58:05 +01:00

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Diff

Work with the new glob interface in glibc 2.27.
Taken from this upstream commit:
https://git.savannah.gnu.org/cgit/make.git/commit/?id=193f1e81edd6b1b56b0eb0ff8aa4b41c7b4257b4
diff --git a/dir.c b/dir.c
index adbb8a9..c343e4c 100644
--- a/dir.c
+++ b/dir.c
@@ -1299,15 +1299,40 @@ local_stat (const char *path, struct stat *buf)
}
#endif
+/* Similarly for lstat. */
+#if !defined(lstat) && !defined(WINDOWS32) || defined(VMS)
+# ifndef VMS
+# ifndef HAVE_SYS_STAT_H
+int lstat (const char *path, struct stat *sbuf);
+# endif
+# else
+ /* We are done with the fake lstat. Go back to the real lstat */
+# ifdef lstat
+# undef lstat
+# endif
+# endif
+# define local_lstat lstat
+#elif defined(WINDOWS32)
+/* Windows doesn't support lstat(). */
+# define local_lstat local_stat
+#else
+static int
+local_lstat (const char *path, struct stat *buf)
+{
+ int e;
+ EINTRLOOP (e, lstat (path, buf));
+ return e;
+}
+#endif
+
void
dir_setup_glob (glob_t *gl)
{
gl->gl_opendir = open_dirstream;
gl->gl_readdir = read_dirstream;
gl->gl_closedir = free;
+ gl->gl_lstat = local_lstat;
gl->gl_stat = local_stat;
- /* We don't bother setting gl_lstat, since glob never calls it.
- The slot is only there for compatibility with 4.4 BSD. */
}
void