~ruther/guix-local

ref: 1cd5f1776da210b1d2dc0594de3597881d0e0231 guix-local/gnu/packages/patches/grep-gnulib-lock.patch -rw-r--r-- 1.4 KiB
1cd5f177 — Marius Bakke gnu: perl-moosex-types-datetime: Update to 0.13. 8 years ago 
                                                                                
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This patch fix error on 'gnulib' library required to build
'grep' package on GNU/Hurd.
The patch was adapted from upstream source repository:
'<http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=commit;h=4084b3a1094372b960ce4a97634e08f4538c8bdd>'

Commit: 4084b3a1094372b960ce4a97634e08f4538c8bdd

diff --git a/lib/glthread/lock.c b/lib/glthread/lock.c
index 061562b..afc86f4 100644
--- a/lib/glthread/lock.c
+++ b/lib/glthread/lock.c
@@ -30,7 +30,7 @@
 
 /* ------------------------- gl_rwlock_t datatype ------------------------- */
 
-# if HAVE_PTHREAD_RWLOCK && (HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER || (__GNU_LIBRARY__ > 1))
+# if HAVE_PTHREAD_RWLOCK && (HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER || (defined PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP && (__GNU_LIBRARY__ > 1)))
 
 #  ifdef PTHREAD_RWLOCK_INITIALIZER
 
diff --git a/lib/glthread/lock.h b/lib/glthread/lock.h
index ec16d39..67932aa 100644
--- a/lib/glthread/lock.h
+++ b/lib/glthread/lock.h
@@ -179,7 +179,7 @@ typedef pthread_mutex_t gl_lock_t;
 
 /* ------------------------- gl_rwlock_t datatype ------------------------- */
 
-# if HAVE_PTHREAD_RWLOCK && (HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER || (__GNU_LIBRARY__ > 1))
+# if HAVE_PTHREAD_RWLOCK && (HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER || (defined PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP && (__GNU_LIBRARY__ > 1)))
 
 #  ifdef PTHREAD_RWLOCK_INITIALIZER