[llvm-dev] llvm/compiler-rt install path (original) (raw)
Joel Winarske via llvm-dev llvm-dev at lists.llvm.org
Fri Dec 21 11:17:41 PST 2018
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Never mind... I just figured out I had CMAKE_INSTALL_PREFIX for compiler-rt set wrong. When cross-compiling compiler-rt it should be: -DCMAKE_INSTALL_PREFIX=${TOOLCHAIN_DIR}/lib/clang/8.0.0
Cheers, Joel
On Fri, Dec 21, 2018 at 11:12 AM Joel Winarske <joel.winarske at gmail.com> wrote:
I'm trying to use a cross-compiled compiler-rt with libcxxabi.
I'm seeing a conflict between what LLVM reports library location, and where compiler-rt installs it. Running this: ${toolchain}/bin/clang++ --rtlib=compiler-rt --print-libgcc-file-name Returns: ${toolchain}/lib/clang/8.0.0/lib/linux/libclangrt.builtins-armhf.a The .../8.0.0/lib folder doesn't exist, only .../8.0.0/include post install. When cross-compiling compiler-rt, it installs to a different path: ${toolchain}/compiler-rt/lib/linux/libclangrt.builtins-armhf.a ${toolchain}/compiler-rt/lib/linux/libclangrt.profile-armhf.a So which is correct, and which needs to change? I'm working with tip of the tree on all components. Thanks, Joel -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20181221/53c40bc8/attachment.html>
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