cvs-libpthread_build

commit 75b1f41bac0b70d9f87fbafde7cb94b9da3607c1
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Aug 20 23:30:14 2015 +0200

    Fix raise.c build

    * sysdeps/generic/raise.c: Include <pthread.h> instead of non-existing
    "sig-internal.h"

commit 42889b484ae0cae466a63e13e25a117094732e75
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Aug 20 23:50:47 2015 +0200

    Drop debugging statements

    * sysdeps/generic/raise.c (raise): Do not call debug.

commit 8ffa76b6e9af0df8531278f15aa6301b1b5ba76f
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Thu Aug 20 23:57:54 2015 +0200

    Fix raise thread-aware implementation

    * sysdeps/generic/raise.c (pthread_kill): Make ref weak.
    (raise): Only call pthread_kill when it is not NULL.  Call kill otherwise.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name cvs-libpthread_build.diff

diff --git a/libpthread/sysdeps/generic/raise.c b/libpthread/sysdeps/generic/raise.c
index 410f557d7903922c1c128bde1590ad66e4280292..15348ce1680677f0b458667a15a152a4ab67fef9 100644 (file)
--- a/libpthread/sysdeps/generic/raise.c
+++ b/libpthread/sysdeps/generic/raise.c
@@ -18,8 +18,10 @@
    License along with this program.  If not, see
    <http://www.gnu.org/licenses/>.  */
 
-#include "sig-internal.h"
+#include <pthread.h>
 
+#pragma weak pthread_kill
+#pragma weak pthread_self
 int
 raise (int signo)
 {
@@ -27,9 +29,11 @@ raise (int signo)
      "the effect of the raise() function shall be equivalent to
      calling: pthread_kill(pthread_self(), sig);"  */
 
-debug (0, "");
-  int err = pthread_kill (pthread_self (), signo);
-debug (0, "");
+  int err;
+  if (pthread_kill)
+    err = pthread_kill (pthread_self (), signo);
+  else
+    err = __kill (__getpid (), signo);
   if (err)
     {
       errno = err;