Dennis Luehring via llvm-dev
2018-Sep-21 13:55 UTC
[llvm-dev] can't build/run after adding lib to Fibonacci example, even reverting the complete llvm tree does not help
my build environment: Win7 x64 VStudio 2017 Community Edition 15.8.4 (latest) CMake 3.12.1 (x86) git 2.19.0 (latest, x64) Python 2.7.2 (x86) x64 Native Tools Command Prompt for VS 2017 directory structure: test llvm <-- git clone https://github.com/llvm-mirror/llvm, git checkout release_70 tools clang <-- git clone https://github.com/llvm-mirror/clang, git checkout release_70 llvm_build build steps: cd llvm_build cmake -Thost=x64 -G "Visual Studio 15 2017 Win64" -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_EXAMPLES=1 -DCLANG_BUILD_EXAMPLES=1 -DLLVM_INCLUDE_TESTS=OFF -DLLVM_INCLUDE_DOCS=OFF ..\llvm cmake --build . --config Debug after building i open llvm-build\LLVM.sln in VS2017 ... loading 273 projects question1: if left click on the solution root and select "build solution" (to check if everyhing is built) two files DummyClangFuzzer.cpp and ClangFuzzer.cpp getting compiled - is that indendet? then i want to add some tests to the Fibonacci example and added IRReader to llvm\examples\Fibonacci\CMakeLists.txt set(LLVM_LINK_COMPONENTS Core ExecutionEngine Interpreter MC MCJIT Support nativecodegen IRReader # <-- new ) and then build the Fibonacci example but the build will fail with this log - even git revert on the llvm root does not get me back to an buildable state, i tried to build the Fibonacci project and the solution the projects ZERO_CHECK and Fibonacci giving these errors Severity Code Description Project File Line Suppression State Error MSB6006 "cmd.exe" exited with code -1073741819. ZERO_CHECK C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets 209 Severity Code Description Project File Line Suppression State Error MSB6006 "cmd.exe" exited with code 1. Fibonacci C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets 209 "DIA SDK not found" msg seems to be related to https://stackoverflow.com/questions/44481648/llvm-cmake-install-cannot-find-dia-sdk but why do i (maybe) need to set the VSINSTALLDIR when inside of the IDE? any ideas? this is the log that is create ... many... generate.stamp is up-to-date. 1>CMake does not need to re-run because D:/projects/fun/jit_tests/clang_from_src/llvm-build/runtimes/CMakeFiles/generate.stamp is up-to-date. 1>CMake does not need to re-run because D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/CMakeFiles/generate.stamp is up-to-date. 1>CMake does not need to re-run because D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/BrainF/CMakeFiles/generate.stamp is up-to-date. 1>CMake is re-running because D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp is out-of-date. 1> the file 'D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt' 1> is newer than 'D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp.depend' 1> result='-1' 1>CMake Deprecation Warning at CMakeLists.txt:14 (cmake_policy): 1> The OLD behavior for policy CMP0051 will be removed from a future version 1> of CMake. 1> 1> The cmake-policies(7) manual explains that the OLD behaviors of all 1> policies are deprecated and that a policy should be set to OLD only under 1> specific short-term circumstances. Projects should be ported to the NEW 1> behavior and not rely on setting a policy to OLD. 1> 1> 1>-- Selecting Windows SDK version 10.0.17134.0 to target Windows 6.1.7601. 1>-- Could NOT find Backtrace (missing: Backtrace_LIBRARY Backtrace_INCLUDE_DIR) 1>-- Native target architecture is X86 1>CMake Error at cmake/config-ix.cmake:466 (message): 1> DIA SDK not found. If you have both VS 2012 and 2013 installed, you may 1> need to uninstall the former and re-install the latter afterwards. 1>Call Stack (most recent call first): 1> CMakeLists.txt:600 (include) 1> 1> 1>-- Configuring incomplete, errors occurred! 1>See also "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeOutput.log". 1>See also "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeError.log". 1>CMake Configure step failed. Build files cannot be regenerated correctly. Attempting to stop IDE build. 1>C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): error MSB6006: "cmd.exe" exited with code -1073741819. 1>Done building project "ZERO_CHECK.vcxproj" -- FAILED. 2>------ Build started: Project: llvm_vcsrevision_h, Configuration: Debug x64 ------ 3>------ Build started: Project: intrinsics_gen, Configuration: Debug x64 ------ 4>------ Build started: Project: InstCombineTableGen, Configuration: Debug x64 ------ 5>------ Build started: Project: AttributeCompatFuncTableGen, Configuration: Debug x64 ------ 6>------ Build started: Project: X86CommonTableGen, Configuration: Debug x64 ------ 7>------ Build started: Project: Fibonacci, Configuration: Debug x64 ------ 7>Building Custom Rule D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt 7>CMake is re-running because D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp is out-of-date. 7> the file 'D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt' 7> is newer than 'D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp.depend' 7> result='-1' 7>CMake Deprecation Warning at CMakeLists.txt:14 (cmake_policy): 7> The OLD behavior for policy CMP0051 will be removed from a future version 7> of CMake. 7> 7> The cmake-policies(7) manual explains that the OLD behaviors of all 7> policies are deprecated and that a policy should be set to OLD only under 7> specific short-term circumstances. Projects should be ported to the NEW 7> behavior and not rely on setting a policy to OLD. 7> 7> 7>-- Selecting Windows SDK version 10.0.17134.0 to target Windows 6.1.7601. 7>-- Could NOT find Backtrace (missing: Backtrace_LIBRARY Backtrace_INCLUDE_DIR) 7>-- Native target architecture is X86 7>CMake Error at cmake/config-ix.cmake:466 (message): 7> DIA SDK not found. If you have both VS 2012 and 2013 installed, you may 7> need to uninstall the former and re-install the latter afterwards. 7>Call Stack (most recent call first): 7> CMakeLists.txt:600 (include) 7> 7> 7>-- Configuring incomplete, errors occurred! 7>See also "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeOutput.log". 7>See also "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeError.log". 7>C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): error MSB6006: "cmd.exe" exited with code 1. 7>Done building project "Fibonacci.vcxproj" -- FAILED. ========== Build: 5 succeeded, 2 failed, 35 up-to-date, 0 skipped ==========
Michael Kruse via llvm-dev
2018-Sep-21 17:20 UTC
[llvm-dev] can't build/run after adding lib to Fibonacci example, even reverting the complete llvm tree does not help
I might try compiling your source from the VS's Developer Command Prompt: cmake --build . --target Fibonacci Does this work? Otherwise, there might be some workarounds. E.g. Unload the "ZERO_CHECK" project from the IDE so it does not reconfigure (or just run cmake from outside the IDE before building). Or start the IDE from the Developer Command Prompt so the right environment variables are set. Michael Am Fr., 21. Sep. 2018 um 08:56 Uhr schrieb Dennis Luehring via llvm-dev <llvm-dev at lists.llvm.org>:> > my build environment: > > Win7 x64 > VStudio 2017 Community Edition 15.8.4 (latest) > CMake 3.12.1 (x86) > git 2.19.0 (latest, x64) > Python 2.7.2 (x86) > x64 Native Tools Command Prompt for VS 2017 > > directory structure: > > test > llvm <-- git clone https://github.com/llvm-mirror/llvm, git checkout > release_70 > tools > clang <-- git clone https://github.com/llvm-mirror/clang, git > checkout release_70 > llvm_build > > build steps: > > cd llvm_build > cmake -Thost=x64 -G "Visual Studio 15 2017 Win64" > -DLLVM_TARGETS_TO_BUILD=host -DLLVM_BUILD_EXAMPLES=1 > -DCLANG_BUILD_EXAMPLES=1 -DLLVM_INCLUDE_TESTS=OFF > -DLLVM_INCLUDE_DOCS=OFF ..\llvm > cmake --build . --config Debug > > after building i open llvm-build\LLVM.sln in VS2017 ... loading 273 projects > > question1: if left click on the solution root and select "build > solution" (to check if everyhing is built) two files > DummyClangFuzzer.cpp and ClangFuzzer.cpp getting compiled - is that > indendet? > > then i want to add some tests to the Fibonacci example and added > IRReader to llvm\examples\Fibonacci\CMakeLists.txt > > set(LLVM_LINK_COMPONENTS > Core > ExecutionEngine > Interpreter > MC > MCJIT > Support > nativecodegen > IRReader # <-- new > ) > > and then build the Fibonacci example > > but the build will fail with this log - even git revert on the llvm root > does not get me back to an buildable state, > i tried to build the Fibonacci project and the solution > > the projects ZERO_CHECK and Fibonacci giving these errors > > Severity Code Description Project File Line Suppression State > Error MSB6006 "cmd.exe" exited with code -1073741819. > ZERO_CHECK C:\Program Files (x86)\Microsoft Visual > Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets > 209 > Severity Code Description Project File Line Suppression State > Error MSB6006 "cmd.exe" exited with code 1. Fibonacci > C:\Program Files (x86)\Microsoft Visual > Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets > 209 > > > "DIA SDK not found" msg seems to be related to > https://stackoverflow.com/questions/44481648/llvm-cmake-install-cannot-find-dia-sdk > but why do i (maybe) need to set the VSINSTALLDIR when inside of the IDE? > > any ideas? > > > this is the log that is create > > ... many... generate.stamp is up-to-date. > 1>CMake does not need to re-run because > D:/projects/fun/jit_tests/clang_from_src/llvm-build/runtimes/CMakeFiles/generate.stamp > > is up-to-date. > 1>CMake does not need to re-run because > D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/CMakeFiles/generate.stamp > > is up-to-date. > 1>CMake does not need to re-run because > D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/BrainF/CMakeFiles/generate.stamp > > is up-to-date. > 1>CMake is re-running because > D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp > > is out-of-date. > 1> the file > 'D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt' > 1> is newer than > 'D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp.depend' > 1> result='-1' > 1>CMake Deprecation Warning at CMakeLists.txt:14 (cmake_policy): > 1> The OLD behavior for policy CMP0051 will be removed from a future > version > 1> of CMake. > 1> > 1> The cmake-policies(7) manual explains that the OLD behaviors of all > 1> policies are deprecated and that a policy should be set to OLD only > under > 1> specific short-term circumstances. Projects should be ported to the NEW > 1> behavior and not rely on setting a policy to OLD. > 1> > 1> > 1>-- Selecting Windows SDK version 10.0.17134.0 to target Windows 6.1.7601. > 1>-- Could NOT find Backtrace (missing: Backtrace_LIBRARY > Backtrace_INCLUDE_DIR) > 1>-- Native target architecture is X86 > 1>CMake Error at cmake/config-ix.cmake:466 (message): > 1> DIA SDK not found. If you have both VS 2012 and 2013 installed, you may > 1> need to uninstall the former and re-install the latter afterwards. > 1>Call Stack (most recent call first): > 1> CMakeLists.txt:600 (include) > 1> > 1> > 1>-- Configuring incomplete, errors occurred! > 1>See also > "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeOutput.log". > 1>See also > "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeError.log". > 1>CMake Configure step failed. Build files cannot be regenerated > correctly. Attempting to stop IDE build. > 1>C:\Program Files (x86)\Microsoft Visual > Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): > > error MSB6006: "cmd.exe" exited with code -1073741819. > 1>Done building project "ZERO_CHECK.vcxproj" -- FAILED. > 2>------ Build started: Project: llvm_vcsrevision_h, Configuration: > Debug x64 ------ > 3>------ Build started: Project: intrinsics_gen, Configuration: Debug > x64 ------ > 4>------ Build started: Project: InstCombineTableGen, Configuration: > Debug x64 ------ > 5>------ Build started: Project: AttributeCompatFuncTableGen, > Configuration: Debug x64 ------ > 6>------ Build started: Project: X86CommonTableGen, Configuration: Debug > x64 ------ > 7>------ Build started: Project: Fibonacci, Configuration: Debug x64 ------ > 7>Building Custom Rule > D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt > 7>CMake is re-running because > D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp > > is out-of-date. > 7> the file > 'D:/projects/fun/jit_tests/clang_from_src/llvm/examples/Fibonacci/CMakeLists.txt' > 7> is newer than > 'D:/projects/fun/jit_tests/clang_from_src/llvm-build/examples/Fibonacci/CMakeFiles/generate.stamp.depend' > 7> result='-1' > 7>CMake Deprecation Warning at CMakeLists.txt:14 (cmake_policy): > 7> The OLD behavior for policy CMP0051 will be removed from a future > version > 7> of CMake. > 7> > 7> The cmake-policies(7) manual explains that the OLD behaviors of all > 7> policies are deprecated and that a policy should be set to OLD only > under > 7> specific short-term circumstances. Projects should be ported to the NEW > 7> behavior and not rely on setting a policy to OLD. > 7> > 7> > 7>-- Selecting Windows SDK version 10.0.17134.0 to target Windows 6.1.7601. > 7>-- Could NOT find Backtrace (missing: Backtrace_LIBRARY > Backtrace_INCLUDE_DIR) > 7>-- Native target architecture is X86 > 7>CMake Error at cmake/config-ix.cmake:466 (message): > 7> DIA SDK not found. If you have both VS 2012 and 2013 installed, you may > 7> need to uninstall the former and re-install the latter afterwards. > 7>Call Stack (most recent call first): > 7> CMakeLists.txt:600 (include) > 7> > 7> > 7>-- Configuring incomplete, errors occurred! > 7>See also > "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeOutput.log". > 7>See also > "D:/projects/fun/jit_tests/clang_from_src/llvm-build/CMakeFiles/CMakeError.log". > 7>C:\Program Files (x86)\Microsoft Visual > Studio\2017\Community\Common7\IDE\VC\VCTargets\Microsoft.CppCommon.targets(209,5): > > error MSB6006: "cmd.exe" exited with code 1. > 7>Done building project "Fibonacci.vcxproj" -- FAILED. > ========== Build: 5 succeeded, 2 failed, 35 up-to-date, 0 skipped =========> > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
Dennis Luehring via llvm-dev
2018-Sep-22 05:11 UTC
[llvm-dev] can't build/run after adding lib to Fibonacci example, even reverting the complete llvm tree does not help
first: thank you for helping out >I might try compiling your source from the VS's Developer Command Prompt: >cmake --build . --target Fibonacci >Does this work? call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat" cd llvm-build cmake --build . --config Debug --target Fibonacci building Fibonacci example works BUT X86CommonTableGen get rebuild again? Das Projekt "D:\projects\fun\jit_tests\clang_from_src\llvm-build\lib\Target\X86\InstPrinter\LLVMX86AsmPrinter.vcxproj" (37) erstellt "D:\projects\fun\jit_tests\clang_from_src\llvm-build\lib\Target\X86\X86CommonTableGen.vcxproj" (38) auf Knoten "1" (Standardziele). InitializeBuildStatus: "x64\Debug\X86CommonTableGen\X86Commo.1917F16D.tlog\unsuccessfulbuild" wird erstellt, da "AlwaysCreate" angegeben wurde. CustomBuild: Building X86GenAsmMatcher.inc... Building X86GenAsmWriter.inc... Building X86GenAsmWriter1.inc... Building X86GenCallingConv.inc... Building X86GenDAGISel.inc... Building X86GenDisassemblerTables.inc... Building X86GenEVEX2VEXTables.inc... Building X86GenFastISel.inc... Building X86GenGlobalISel.inc... ... which costs me much time (>30min) on my slow system - and i don't understand why "AlwaysCreate" is used here - i only added one lib dependencie to an example and reverted it? now the totaly unrelated big one is build again it could be that faster systems do not suffer that much from this behavior but it still does not feel right enough RAM, no swapping, just my 2 core CPU is not fast enough result: Fibonacci was built without errors after building i reopened llvm-build\LLVM.sln in VS2017 ... loading 273 projects and tested what happend on selecting "build solution" - to check what else happened to build now serveral cpp getting compiled, libs/exes getting linked - i think that is related to the X86CommonTableGen rebuild another >30min waiting to "finish building" the solution inside of the IDE nearly enough RAM, started swapping on building lli.cpp :(, but get back to under 5GB Ram usage after some seconds, my 2 core CPU is still not fast enough >Otherwise, there might be some workarounds. E.g. Unload the >"ZERO_CHECK" project from the IDE so it does not reconfigure (or just >run cmake from outside the IDE before building). >Or start the IDE from >the Developer Command Prompt so the right environment variables are >set. will check that later - it just costs me way too much time to get to this point (Fibonacci from outside, finish build of solution inside IDE), currently nearly 2 hours :( beside "i don't really know what im doing" and the short swapping problem the workflow/build optimization of the CMake scripts feels strange, not very optimal is that a windows/VStudio generator only effect (and no one is using that, or everyone got more cores/RAM?) or how does this usually work? other CMake based projects do not behave like this on my system as a side note: i also got VS2010 and VS2015 installed on my build system Am 21.09.2018 um 19:20 schrieb Michael Kruse:> I might try compiling your source from the VS's Developer Command Prompt: > > cmake --build . --target Fibonacci > > Does this work? > > Otherwise, there might be some workarounds. E.g. Unload the > "ZERO_CHECK" project from the IDE so it does not reconfigure (or just > run cmake from outside the IDE before building). Or start the IDE from > the Developer Command Prompt so the right environment variables are > set. > > Michael
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