diff options
author | Frank Hunleth <fhunleth@troodon-software.com> | 2014-12-15 16:29:21 -0500 |
---|---|---|
committer | Peter Korsgaard <peter@korsgaard.com> | 2014-12-15 22:36:24 +0100 |
commit | 4a5b819c0f9f5ad0a77017d402410870183967e0 (patch) | |
tree | ee66f979c5a36383cb580e44a7bfccf85d8437df /package/erlang | |
parent | fb58f40c5323488bb86f01380a8b0400582bda7e (diff) |
erlang: use libatomic_ops if available
Erlang can either provide its own atomic_ops implementation or use the
one in libatomic_ops. This patch ensures that it only uses the one from
libatomic_ops if it is available.
Fixes:
http://autobuild.buildroot.net/results/3eb/3ebfd36948d5a642cc83ce31ddf5902cb369bfbd/
http://autobuild.buildroot.net/results/04c/04cbf79ccf159e15f9ea3953b425faadafc8a1c0/
http://autobuild.buildroot.net/results/fc9/fc9904446553e67dd44954310fea26d751a0df5d/
http://autobuild.buildroot.net/results/501/501a12da25615071fb6197a898456cfe41a6451d/
http://autobuild.buildroot.net/results/34e/34e2fbb4d39737fd7defa5bd607726d52ef38568/
http://autobuild.buildroot.net/results/722/7220c3905ebe9e081f1e3b90641b0859d996c2ac/
http://autobuild.buildroot.net/results/ffd/ffdc531d8cf9adb43340d045aa88eb0b39fc9bb7/
http://autobuild.buildroot.net/results/b4f/b4f238bcb30b0191ce1a2be669fa792c8ccd3e69/
Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/erlang')
-rw-r--r-- | package/erlang/erlang.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/package/erlang/erlang.mk b/package/erlang/erlang.mk index 045c07f40..dd15539a3 100644 --- a/package/erlang/erlang.mk +++ b/package/erlang/erlang.mk @@ -22,6 +22,11 @@ ERLANG_CONF_ENV += erl_xcomp_sysroot=$(STAGING_DIR) ERLANG_CONF_OPTS = --without-javac +ifeq ($(BR2_PACKAGE_LIBATOMIC_OPS),y) +ERLANG_DEPENDENCIES = libatomic_ops +ERLANG_CONF_OPTS += --with-libatomic_ops=$(STAGING_DIR)/usr +endif + # erlang uses openssl for all things crypto. Since the host tools (such as # rebar) uses crypto, we need to build host-erlang with support for openssl. HOST_ERLANG_DEPENDENCIES = host-openssl |