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darwin.developer_cmds: add -fcommon workaround

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Workaround build failure on -fno-common toolchains like upstream
clang-11. Otherwise build fails as:

    duplicate symbol '_btype_2' in:args.o pr_comment.o
This commit is contained in:
Sergei Trofimovich 2022-06-05 13:37:40 +01:00
parent 88e0f07bd6
commit 2923e72443
1 changed files with 4 additions and 0 deletions
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pkgs/os-specific/darwin/apple-source-releases/developer_cmds/default.nix
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@ -16,6 +16,10 @@ appleDerivation {
--replace "/usr/bin/cpp" "$out/bin/clang-cpp"
'';
# Workaround build failure on -fno-common toolchains:
# duplicate symbol '_btype_2' in:args.o pr_comment.o
NIX_CFLAGS_COMPILE = "-fcommon";
# temporary install phase until xcodebuild has "install" support
installPhase = ''
for f in Products/Release/*; do