[lldb-dev] [Bug 23774] New: Problem with linking lldb-gdbserver on RHEL 6
Vince Harron
vince at nethacker.com
Fri Jun 5 19:59:34 PDT 2015
Hi Eugene,
Please take top of tree. 3.6 is an arbitrary snapshot and lldb linux was
not working then.
On Jun 5, 2015 7:01 PM, <bugzilla-daemon at llvm.org> wrote:
> Bug ID 23774
> <https://urldefense.proofpoint.com/v2/url?u=https-3A__llvm.org_bugs_show-5Fbug.cgi-3Fid-3D23774&d=AwMBaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=DDUMf06MYELAe1Nlv7KChiwJLLHbYha4jtK_AOiWqwQ&m=Wd6CphtlkxxIb4dqSkoxm_bt0nMIgDLPPisaCvUj9oo&s=m5gmVHe0hlC2-tQeg24pKTs5zDvJIVF5hC0dSg7iUSc&e=>
> Summary Problem with linking lldb-gdbserver on RHEL 6 Product lldb
> Version 3.6 Hardware PC OS Linux Status NEW Severity normal Priority P
> Component All Bugs Assignee lldb-dev at cs.uiuc.edu Reporter
> eugene.zelenko at gmail.com Classification Unclassified
>
> I had a lot of unresolved Clang libraries related links problems when linking
> lldb-gdbserver (from LLDB 3.6.1) on RHEL 6.
>
> I was able to link after extracting link command and repeat in it Clang
> libraries twice (immediately after first set). I tried to remove linker related
> options (like -O3), but this didn't affect outcome.
>
> My CMake configurations is:
>
> ${CMake} \
> -DCMAKE_BUILD_TYPE="Release" \
> -DCMAKE_INSTALL_PREFIX:PATH=${InstallDir} \
> -DCMAKE_C_COMPILER=${InstallDir}/bin/clang \
> -DCMAKE_C_FLAGS="-m64" \
> -DCMAKE_CXX_COMPILER=${InstallDir}/bin/clang++ \
> -DCMAKE_CXX_FLAGS="-m64 -stdlib=libc++" \
> -DCMAKE_EXE_LINKER_FLAGS="-lc++abi -lc++ -lutil" \
> -DCMAKE_SHARED_LINKER_FLAGS="-lc++abi -lc++ -lutil" \
> -DLLVM_INSTALL_TOOLCHAIN_ONLY=ON \
> -DLLVM_LIBDIR_SUFFIX=64 \
> -DLLVM_TARGETS_TO_BUILD="X86" \
> -DPYTHON_EXECUTABLE=${PythonDir}/bin/python \
> -DPYTHON_INCLUDE_DIR=${PythonDir}/include/python2.7 \
> -DPYTHON_LIBRARY=${PythonDir}/lib/libpython2.7.a \
> -DLLDB_DISABLE_LIBEDIT=1 \
> -DLLDB_PATH_TO_CLANG_BUILD=${LLVMBuildDir}/tools/clang \
> -DLLDB_PATH_TO_CLANG_SOURCE=${LLVMSourceDir}/tools/clang \
> -DLLDB_PATH_TO_LLVM_BUILD=${LLVMBuildDir} \
> -DLLDB_PATH_TO_LLVM_SOURCE=${LLVMSourceDir} \
> ${LLDBSourceDir}
>
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