[Buildroot] [PATCH 1/1] wampcc: needs atomic

Fabrice Fontaine fontaine.fabrice at gmail.com
Sat Jul 7 16:08:55 UTC 2018


Fixes:
 - http://autobuild.buildroot.net/results/2f994762d4e01a904c50cf2728a4103e6e79da2a

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
 package/wampcc/wampcc.mk | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/package/wampcc/wampcc.mk b/package/wampcc/wampcc.mk
index d8e093f679..dcd65f49d5 100644
--- a/package/wampcc/wampcc.mk
+++ b/package/wampcc/wampcc.mk
@@ -11,4 +11,9 @@ WAMPCC_INSTALL_STAGING = YES
 WAMPCC_LICENSE = MIT
 WAMPCC_LICENSE_FILES = LICENSE
 
+# Uses __atomic_fetch_add_8
+ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
+WAMPCC_CONF_OPTS += -DCMAKE_CXX_FLAGS="$(TARGET_CXXFLAGS) -latomic"
+endif
+
 $(eval $(cmake-package))
-- 
2.14.1



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