[Buildroot] [PATCH 1/1] package/libmemcached: link with -latomic when needed
Fabrice Fontaine
fontaine.fabrice at gmail.com
Sun Dec 3 08:02:14 UTC 2023
Fix the following build failure raised since bump to version 1.1.4 in
commit 7205df8a4f3c729b11a5f0c34885e6cf592f24b9:
/home/buildroot/autobuild/instance-2/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/11.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: CMakeFiles/aslap.dir/ms_conn.c.o: undefined reference to symbol '__atomic_fetch_add_4@@LIBATOMIC_1.0'
Fixes:
- http://autobuild.buildroot.org/results/c8e4e1f9609d1339fe070afe440c63660892600e
Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
package/libmemcached/libmemcached.mk | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/package/libmemcached/libmemcached.mk b/package/libmemcached/libmemcached.mk
index f64ab5ec48..f86cdd3bbf 100644
--- a/package/libmemcached/libmemcached.mk
+++ b/package/libmemcached/libmemcached.mk
@@ -32,4 +32,8 @@ else
LIBMEMCACHED_CONF_OPTS += -DENABLE_OPENSSL_CRYPTO=OFF
endif
+ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
+LIBMEMCACHED_CONF_OPTS += -DCMAKE_EXE_LINKER_FLAGS=-latomic
+endif
+
$(eval $(cmake-package))
--
2.42.0
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