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| author | Alex Lorenz <arphaman@gmail.com> | 2019-04-26 22:40:47 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2019-04-26 22:40:47 +0000 |
| commit | 6c1a7472fe28f11e86b8e44e41da52660b7a5719 (patch) | |
| tree | 43dc9c17dd1fdebcba9a0a9b69e77d962d5a1174 /test/Driver/arclite-link-external-toolchain.c | |
| parent | 1e503de6aa612b6178a938b5b9711b52e592b60a (diff) | |
| download | clang-6c1a7472fe28f11e86b8e44e41da52660b7a5719.tar.gz | |
[driver][macOS] Link libarclite from the default toolchain when clang
is running in a toolchain outside of xcode
'libarclite' usually lives in the same toolchain as 'clang'. However, the
Swift open source toolchains for macOS distribute Clang without 'libarclite'.
In that case, to allow the linker to find 'libarclite', we point to the
'libarclite' that should be in the XcodeDefault toolchain instead. The
path to the toolchain is inferred from the SDK path if it's specified.
https://bugs.swift.org/browse/SR-9972
rdar://49947573
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@359353 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Driver/arclite-link-external-toolchain.c')
| -rw-r--r-- | test/Driver/arclite-link-external-toolchain.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Driver/arclite-link-external-toolchain.c b/test/Driver/arclite-link-external-toolchain.c new file mode 100644 index 0000000000..2e6f8c10fc --- /dev/null +++ b/test/Driver/arclite-link-external-toolchain.c @@ -0,0 +1,8 @@ +// RUN: rm -rf %t.tmpdir +// RUN: mkdir -p %t.tmpdir/Xcode.app/Contents/Developers/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk +// RUN: %clang -### -target x86_64-apple-macos10.10 -fobjc-link-runtime -lfoo \ +// RUN: -isysroot %t.tmpdir/Xcode.app/Contents/Developers/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk \ +// RUN: %s 2>&1 | FileCheck %s + +// CHECK: -lfoo +// CHECK: .tmpdir/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/arc/libarclite_macosx.a |