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authorMin Xu <xuminready@gmail.com>2018-06-11 11:18:23 -0700
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>2018-06-17 20:43:26 +0200
commitf0c28f2a80522961c33bbcefc35b4f09dbcb6429 (patch)
tree3ed89a44ce9d4cc183ba7f40b9fbf12e91d7b500
parent156a13fc876725624d1c14cafd60f0d32fa6d129 (diff)
downloadbuildroot-f0c28f2a80522961c33bbcefc35b4f09dbcb6429.tar.gz
buildroot-f0c28f2a80522961c33bbcefc35b4f09dbcb6429.zip
shadowsocks-libev: add dependency on sync builtins
libcork (bundled inside shadowsocks-libev) uses the __sync builtins for atomic operations: the 4-byte variant on 32 bits platforms and the 8-byte variant on 64-bits platform. Fixes: http://autobuild.buildroot.net/results/552b09ffe951c429422529c895f4c3ec723cf5ab Signed-off-by: Min Xu <xuminready@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-rw-r--r--package/shadowsocks-libev/Config.in4
1 files changed, 4 insertions, 0 deletions
diff --git a/package/shadowsocks-libev/Config.in b/package/shadowsocks-libev/Config.in
index 56914e8e9d..f58abdbcb1 100644
--- a/package/shadowsocks-libev/Config.in
+++ b/package/shadowsocks-libev/Config.in
@@ -1,5 +1,7 @@
config BR2_PACKAGE_SHADOWSOCKS_LIBEV
bool "shadowsocks-libev"
+ depends on BR2_TOOLCHAIN_HAS_SYNC_4 # for libcork
+ depends on BR2_TOOLCHAIN_HAS_SYNC_8 || !BR2_ARCH_IS_64 # for libcork
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on BR2_USE_MMU # fork()
select BR2_PACKAGE_C_ARES
@@ -14,5 +16,7 @@ config BR2_PACKAGE_SHADOWSOCKS_LIBEV
https://github.com/shadowsocks/shadowsocks-libev
comment "shadowsocks-libev needs a toolchain w/ threads"
+ depends on BR2_TOOLCHAIN_HAS_SYNC_4
+ depends on BR2_TOOLCHAIN_HAS_SYNC_8 || !BR2_ARCH_IS_64
depends on BR2_USE_MMU
depends on !BR2_TOOLCHAIN_HAS_THREADS
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