Patchwork [6/8] liburcu_0.5.4.bb: Let it build on uclibc targets

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Submitter Khem Raj
Date May 7, 2011, 7:53 a.m.
Message ID <18cc54f29f2e7ee9278f32f0c54a8e270b1aaa47.1304754527.git.raj.khem@gmail.com>
Download mbox | patch
Permalink /patch/3325/
State New, archived
Headers show

Comments

Khem Raj - May 7, 2011, 7:53 a.m.
uclibc requires -D_GNU_SOURCE to be defined for it
to enable GNU extensions which CPU_SET/CPU_ZERO are
used by this package. So we add -D_GNU_SOURCE to
CFLAGS when compiling for uclibc.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 meta/recipes-support/liburcu/liburcu_0.5.4.bb |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

Patch

diff --git a/meta/recipes-support/liburcu/liburcu_0.5.4.bb b/meta/recipes-support/liburcu/liburcu_0.5.4.bb
index 8e17e5d..b83d708 100644
--- a/meta/recipes-support/liburcu/liburcu_0.5.4.bb
+++ b/meta/recipes-support/liburcu/liburcu_0.5.4.bb
@@ -15,7 +15,7 @@  SRC_URI[md5sum] = "04147d24749be75200173859839207f7"
 SRC_URI[sha256sum] = "02aedbb16c16bd034e246d5c9637a9232be559c66fc2fe4eb28948e234bd89f1"
 
 S = "${WORKDIR}/userspace-rcu-${PV}"
-
+CFLAGS_append_libc-uclibc = " -D_GNU_SOURCE"
 inherit autotools
 
 # liburcu, which is only used by lttng-ust, may not build on other