Use gcc-7 toolchain for clang-8 CI job.

2021-07-02 20:35:45 +03:00
1 parent 24b6d89e7f
commit 8fad14b804
@@ -108,7 +108,7 @@ jobs:
            cxxstd: "03,11,14,17,2a"
            os: ubuntu-18.04
            install: clang-8
-            gcc_toolchain: 9
+            gcc_toolchain: 7
          - toolset: clang
            compiler: clang++-9
            cxxstd: "03,11,14,17,2a"