[llvm-dev] check the problem when building

[Doerfert, Johannes via llvm-dev]

That is not the full output of the build command and I don't see an
error in the part you show. Pipe the make command output into a file
(`make &> /tmp/out`) so you can browse it and find the error. If that
doesn't help you can attach the output to your email so people can take a
look.

Cheers,
  Johannes

On 10/29, 林政宗 via llvm-dev wrote:
> Hi,
> I am transplanting Cpu0 tutorial form llvm 3.9 to llvm 9.0. But something wrong happened when I was building it.
> How could I check where the problem is? Where are the building log and compiling log?
> for example:
> [ 46%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/MustExecute.cpp.o
> [ 46%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ObjCARCAliasAnalysis.cpp.o
> [ 46%] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/WasmEHPrepare.cpp.o
> [ 46%] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/WinEHPrepare.cpp.o
> [ 46%] Building CXX object lib/CodeGen/CMakeFiles/LLVMCodeGen.dir/XRayInstrumentation.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ObjCARCAnalysisUtils.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ObjCARCInstKind.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/OptimizationRemarkEmitter.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/OrderedBasicBlock.cpp.o
> [ 47%] Linking CXX static library ../libLLVMCodeGen.a
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/OrderedInstructions.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/PHITransAddr.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/PhiValues.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/PostDominators.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ProfileSummaryInfo.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/PtrUseVisitor.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/RegionInfo.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/RegionPass.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/RegionPrinter.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ScalarEvolution.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ScalarEvolutionAliasAnalysis.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ScalarEvolutionExpander.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ScalarEvolutionNormalization.cpp.o
> [ 47%] Built target LLVMCodeGen
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/StackSafetyAnalysis.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/SyncDependenceAnalysis.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/SyntheticCountsUtils.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/TargetLibraryInfo.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/TargetTransformInfo.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/Trace.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/TypeBasedAliasAnalysis.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/TypeMetadataUtils.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ScopedNoAliasAA.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ValueLattice.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ValueLatticeUtils.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/ValueTracking.cpp.o
> [ 47%] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/VectorUtils.cpp.o
> [ 47%] Linking CXX static library ../libLLVMAnalysis.a
> [ 47%] Built target LLVMAnalysis
> make: *** [Makefile:152: all] Error 2
> 
> 
> Thanks!

> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev


-- 

Johannes Doerfert
Researcher

Argonne National Laboratory
Lemont, IL 60439, USA

jdoerfert at anl.gov
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20191029/183467bc/attachment.sig>