zkfuse: add a -std=c++14 workaround for gcc-11

Otherwise the build fails as: zkadapter.h:616:33: error: ISO C++17 does not allow dynamic exception specifications
2022-04-21 08:12:34 +01:00
parent b871e84bdf
commit 06e48b1552
1 changed files with 4 additions and 0 deletions
@@ -25,6 +25,10 @@ stdenv.mkDerivation rec {
        -e 's,"zookeeper\.h",<zookeeper/zookeeper.h>,'
  '';

+  # c++17 (gcc-11's default) breaks the build as:
+  #   zkadapter.h:616:33: error: ISO C++17 does not allow dynamic exception specifications
+  NIX_CFLAGS_COMPILE = [ "-std=c++14" ];
+
  installPhase = ''
    mkdir -p $out/bin
    cp -v src/zkfuse $out/bin