travis: Attempt to fix src/lxc/cmd/lxc_init.c:251: undefined reference to `pthread_si...

Signed-off-by: tomponline <tomp@tomp.uk>

diff --git a/.travis.yml b/.travis.yml
index 7d6273d65858066b6011b7feec1365dad48b7dab..b8c695ffee9e5c052b9e333eb2be29dd1040b3d6 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,7 @@ script:
  - ./coccinelle/run-coccinelle.sh -i
  - git diff --exit-code
  - export CFLAGS="-Wall -Werror"
+ - export LDFLAGS="-pthread -lpthread"
  - ./autogen.sh
  - rm -Rf build
  - mkdir build