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liburcu: add patch to fix build with uClibc

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Under uClibc, defining _GNU_SOURCE is strictly needed to access the
CPU_*() macros.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2012-02-04 15:48:42 +01:00 committed by Peter Korsgaard
parent 27a35801b8
commit d8f71a4c56
1 changed files with 13 additions and 0 deletions
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package/liburcu/liburcu-0.6.7-missing-gnu-source.patch Normal file
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@ -0,0 +1,13 @@
Define _GNU_SOURCE to access CPU_ZERO() macro in uClibc
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: userspace-rcu-0.6.7/tests/urcutorture.c
===================================================================
--- userspace-rcu-0.6.7.orig/tests/urcutorture.c 2012-02-01 10:17:09.938804402 +0100
+++ userspace-rcu-0.6.7/tests/urcutorture.c 2012-02-01 10:17:15.308713372 +0100
@@ -1,3 +1,4 @@
+#define _GNU_SOURCE
#include <string.h>
#include <sys/time.h>
#include <poll.h>