cling travis: convince ccache to kick in.

This commit is contained in:
Axel Naumann 2018-06-13 15:33:06 +02:00 committed by sftnight
parent 79acadaf1d
commit f82914110f

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@ -86,7 +86,7 @@ matrix:
compiler: gcc-7
- os: linux
env: CXXLIB=libstdc++ COMPILER=clang++-3.9 CCOMPILER=clang-3.9
env: CXXLIB=libstdc++ COMPILER="ccache clang++-3.9" CCOMPILER="ccache clang-3.9"
addons:
apt:
sources: llvm-toolchain-trusty-3.9