liburcu: Explicitly add pthread options to cflags

Some architectures e.g. riscv gcc does not add -D_REENTRANT
when enabling pthreads. Help it here by adding these options
while gcc gets fixed

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/recipes-support/liburcu/liburcu_0.10.1.bb b/meta/recipes-support/liburcu/liburcu_0.10.1.bb
index 0c8cd3571af3551fd2876cd4a11dedc42076a4de..459c04a7a1de7bbd078f6f15fdd50cf09c52c0d1 100644 (file)
--- a/meta/recipes-support/liburcu/liburcu_0.10.1.bb
+++ b/meta/recipes-support/liburcu/liburcu_0.10.1.bb
@@ -15,3 +15,5 @@ SRC_URI[sha256sum] = "9c09220be4435dc27fcd22d291707b94b97f159e0c442fbcd60c168f8f
 
 S = "${WORKDIR}/userspace-rcu-${PV}"
 inherit autotools
+
+CPPFLAGS_append_riscv64  = " -pthread -D_REENTRANT"