diff options
| author | Ray Molenkamp <github@lazydodo.com> | 2022-04-26 19:50:41 +0300 |
|---|---|---|
| committer | Ray Molenkamp <github@lazydodo.com> | 2022-04-26 19:50:41 +0300 |
| commit | 296b2612990d02fed88e92807b550954a723a40b (patch) | |
| tree | 9bb252d2137eabce60aaa8576d777f590871e224 | |
| parent | d8ef52ca47e0cf65f7dbcf4dd111ee840d0fcb06 (diff) | |
build_deps.cmd: prevent over-subscription of the cpu.
/maxcpucount:1 and /m are the same option with the latter
one using all cores available, leading to the situation
where msbuild would start N side by side project builds
that all tried to use N cores as well. leading to severe
memory and compute starvation during the deps build.
| -rw-r--r-- | build_files/build_environment/windows/build_deps.cmd | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/build_files/build_environment/windows/build_deps.cmd b/build_files/build_environment/windows/build_deps.cmd index e13d59ef804..d836a6a3a50 100644 --- a/build_files/build_environment/windows/build_deps.cmd +++ b/build_files/build_environment/windows/build_deps.cmd @@ -107,8 +107,8 @@ echo %DATE% %TIME% : Start > %StatusFile% cmake -G "%CMAKE_BUILDER%" %CMAKE_BUILD_ARCH% -Thost=x64 %SOURCE_DIR% -DPACKAGE_DIR=%BUILD_DIR%/packages -DDOWNLOAD_DIR=%BUILD_DIR%/downloads -DBUILD_MODE=Release -DHARVEST_TARGET=%HARVEST_DIR%/%HARVESTROOT%%VSVER_SHORT%/ echo %DATE% %TIME% : Release Configuration done >> %StatusFile% if "%dobuild%" == "1" ( - msbuild /m "ll.vcxproj" /p:Configuration=Release /fl /flp:logfile=BlenderDeps_llvm.log;Verbosity=normal - msbuild /maxcpucount:1 /m "BlenderDependencies.sln" /p:Configuration=Release /fl /flp:logfile=BlenderDeps.log;Verbosity=minimal /verbosity:minimal + msbuild /m:1 "ll.vcxproj" /p:Configuration=Release /fl /flp:logfile=BlenderDeps_llvm.log;Verbosity=normal + msbuild /m:1 "BlenderDependencies.sln" /p:Configuration=Release /fl /flp:logfile=BlenderDeps.log;Verbosity=minimal /verbosity:minimal echo %DATE% %TIME% : Release Build done >> %StatusFile% cmake --build . --target Harvest_Release_Results > Harvest_Release.txt ) @@ -120,8 +120,8 @@ cd %Staging%\%BuildDir%%ARCH%D cmake -G "%CMAKE_BUILDER%" %CMAKE_BUILD_ARCH% -Thost=x64 %SOURCE_DIR% -DPACKAGE_DIR=%BUILD_DIR%/packages -DDOWNLOAD_DIR=%BUILD_DIR%/downloads -DCMAKE_BUILD_TYPE=Debug -DBUILD_MODE=Debug -DHARVEST_TARGET=%HARVEST_DIR%/%HARVESTROOT%%VSVER_SHORT%/ %CMAKE_DEBUG_OPTIONS% echo %DATE% %TIME% : Debug Configuration done >> %StatusFile% if "%dobuild%" == "1" ( - msbuild /m "ll.vcxproj" /p:Configuration=Debug /fl /flp:logfile=BlenderDeps_llvm.log;;Verbosity=normal - msbuild /maxcpucount:1 /m "BlenderDependencies.sln" /p:Configuration=Debug /verbosity:n /fl /flp:logfile=BlenderDeps.log;;Verbosity=normal + msbuild /m:1 "ll.vcxproj" /p:Configuration=Debug /fl /flp:logfile=BlenderDeps_llvm.log;;Verbosity=normal + msbuild /m:1 "BlenderDependencies.sln" /p:Configuration=Debug /verbosity:n /fl /flp:logfile=BlenderDeps.log;;Verbosity=normal echo %DATE% %TIME% : Debug Build done >> %StatusFile% cmake --build . --target Harvest_Debug_Results> Harvest_Debug.txt ) |