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| author | Tobias Brunner <tobias@strongswan.org> | 2017-09-14 15:33:59 +0200 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2017-09-18 12:16:51 +0200 |
| commit | f4bd46764143744202b817cf7268aa9e6f4ab5f7 (patch) | |
| tree | 298e6f95b85c5707fed9a21574312ed5fb6d7f42 /.travis.yml | |
| parent | 7cecc98e8ad11702e14e649eb62efa6125b8c31e (diff) | |
| download | strongswan-f4bd46764143744202b817cf7268aa9e6f4ab5f7.tar.bz2 strongswan-f4bd46764143744202b817cf7268aa9e6f4ab5f7.tar.xz | |
travis: Use Clang 4.0 instead of 3.9 due to va_start() warnings
This is a follow up on the issue documented in the previous commit.
To build with -Werror and Clang 3.9 we'd have to change all enum arguments
that are used as last argument before ... to e.g. u_int, which affects
quite a lot of places (crypto-factory, MODP_CUSTOM constructors, auth-cfg,
bus, vici-builder, vici-message). Besides that it doesn't look as nice
it also seems a bit too much hassle just to cater to the whims of a
particular version of one compiler, so we just don't build with that
version on Travis and use 4.0 instead.
Diffstat (limited to '.travis.yml')
| -rw-r--r-- | .travis.yml | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml index a17f242d1..35c9932f7 100644 --- a/.travis.yml +++ b/.travis.yml @@ -10,6 +10,19 @@ compiler: before_install: - ./scripts/test.sh deps - ./scripts/test.sh pydeps + # use clang 4.0 instead of 3.9 due to unnecessary va_start() warnings + - echo $TRAVIS_OS_NAME + - echo $CC + - echo $(clang --version) + - if [ "$TRAVIS_OS_NAME" == "linux" -a "$CC" == "clang" ]; then + if [[ "$(clang --version)" =~ 3\.9\.[0-9] ]]; then + curl http://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -; + echo "deb http://apt.llvm.org/trusty/ llvm-toolchain-trusty-4.0 main" | sudo tee -a /etc/apt/sources.list; + sudo apt-get update -qq; + sudo apt-get install -qq clang-4.0; + CC=clang-4.0; + fi; + fi before_script: - sudo sysctl -w net.ipv6.conf.all.disable_ipv6=0 || true |