| Issue |
153330
|
| Summary |
Win11 LLVM Static Source build fails to compile due to missing libclang_static
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
ZeunO8
|
Hi there, I have been trying to get latest `main` compiled as static libraries and running into an error in the last 5% of the build.
```
[6/7] Linking CXX executable bin\c-index-test.exe
FAILED: bin/c-index-test.exe
C:\WINDOWS\system32\cmd.exe /C "cd . && C:\PROGRA~1\LLVM-2~1.7\bin\CLANG_~1.EXE -nostartfiles -nostdlib -Werror=date-time -Werror=unguarded-availability-new -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -O3 -DNDEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrt -static -fno-pie -Xlinker /subsystem:console -Wl,--gc-sections -fuse-ld=lld-link tools/clang/tools/c-index-test/CMakeFiles/c-index-test.dir/c-index-test.c.obj tools/clang/tools/c-index-test/CMakeFiles/c-index-test.dir/core_main.cpp.obj -o bin\c-index-test.exe -Xlinker /MANIFEST:EMBED -Xlinker /implib:lib\c-index-test.lib -Xlinker /pdb:bin\c-index-test.pdb -Xlinker /version:0.0 lib/LLVMSupport.lib -llibclang_static.lib lib/clangCodeGen.lib lib/clangIndex.lib lib/LLVMCoverage.lib lib/LLVMFrontendDriver.lib lib/LLVMLTO.lib lib/LLVMExtensions.lib lib/LLVMPasses.lib lib/LLVMCoroutines.lib lib/LLVMHipStdPar.lib lib/LLVMipo.lib lib/LLVMLinker.lib lib/LLVMIRPrinter.lib lib/LLVMInstrumentation.lib lib/LLVMVectorize.lib lib/LLVMSandboxIR.lib lib/LLVMCFGuard.lib lib/LLVMGlobalISel.lib lib/LLVMSelectionDAG.lib lib/LLVMCodeGen.lib lib/LLVMCodeGenTypes.lib lib/LLVMObjCARCOpts.lib lib/LLVMCGData.lib lib/LLVMBitWriter.lib lib/LLVMTarget.lib lib/clangFrontend.lib lib/clangDriver.lib -lversion.lib lib/LLVMWindowsDriver.lib lib/clangParse.lib lib/LLVMOption.lib lib/clangSerialization.lib lib/clangFormat.lib lib/clangToolingInclusions.lib lib/clangSema.lib lib/clangAnalysis.lib lib/clangASTMatchers.lib lib/clangAPINotes.lib lib/clangEdit.lib lib/clangAST.lib lib/clangSupport.lib lib/clangToolingCore.lib lib/clangRewrite.lib lib/clangLex.lib lib/clangBasic.lib lib/LLVMFrontendOpenMP.lib lib/LLVMFrontendOffloading.lib lib/LLVMObjectYAML.lib lib/LLVMScalarOpts.lib lib/LLVMAggressiveInstCombine.lib lib/LLVMInstCombine.lib lib/LLVMTransformUtils.lib lib/LLVMFrontendAtomic.lib lib/LLVMAnalysis.lib lib/LLVMFrontendHLSL.lib lib/LLVMProfileData.lib lib/LLVMSymbolize.lib lib/LLVMDebugInfoGSYM.lib lib/LLVMDebugInfoPDB.lib lib/LLVMDebugInfoCodeView.lib lib/LLVMDebugInfoMSF.lib lib/LLVMDebugInfoBTF.lib lib/LLVMDebugInfoDWARF.lib lib/LLVMObject.lib lib/LLVMIRReader.lib lib/LLVMBitReader.lib lib/LLVMAsmParser.lib lib/LLVMMCParser.lib lib/LLVMMC.lib lib/LLVMTextAPI.lib lib/LLVMDebugInfoDWARFLowLevel.lib lib/LLVMCore.lib lib/LLVMBinaryFormat.lib lib/LLVMRemarks.lib lib/LLVMBitstreamReader.lib lib/LLVMFrontendDirective.lib lib/LLVMTargetParser.lib -lpsapi.lib -lshell32.lib -lole32.lib -luuid.lib -ladvapi32.lib -lws2_32.lib -lntdll.lib lib/LLVMDemangle.lib -lkernel32 -luser32 -lgdi32 -lwinspool -lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 -loldnames && cd ."
lld-link: warning: ignoring unknown argument '--gc-sections'
lld-link: error: could not open 'libclang_static.lib': no such file or directory
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
```
specifically: `could not open 'libclang_static.lib': no such file`
Now after some investigation, `llvm-project\clang\tools\c-index-test\CMakeLists.txt` Line 20 `libclang_static` can be changed to `libclang` and the build will succeed. However I'm not sure this is the best approach. `libclang_static` isn't a target as I'm only building `STATIC` not `SHARED`.
I'm sure there is a simple fix for this so will leave it up to llvm project developers to resolve 😸
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