diff options
| -rw-r--r-- | Misc/NEWS.d/next/Build/2024-12-16-16-16-35.gh-issue-127951.lpE13-.rst | 1 | ||||
| -rw-r--r-- | PCbuild/build.bat | 3 | ||||
| -rw-r--r-- | PCbuild/pyproject.props | 4 |
3 files changed, 7 insertions, 1 deletions
diff --git a/Misc/NEWS.d/next/Build/2024-12-16-16-16-35.gh-issue-127951.lpE13-.rst b/Misc/NEWS.d/next/Build/2024-12-16-16-16-35.gh-issue-127951.lpE13-.rst new file mode 100644 index 0000000..0c1df0e --- /dev/null +++ b/Misc/NEWS.d/next/Build/2024-12-16-16-16-35.gh-issue-127951.lpE13-.rst @@ -0,0 +1 @@ +Add option ``--pystats`` to the Windows build to enable performance statistics collection. diff --git a/PCbuild/build.bat b/PCbuild/build.bat index 6d3ce81..d3e3894 100644 --- a/PCbuild/build.bat +++ b/PCbuild/build.bat @@ -39,6 +39,7 @@ echo. --regen Regenerate all opcodes, grammar and tokens. echo. --experimental-jit Enable the experimental just-in-time compiler. echo. --experimental-jit-off Ditto but off by default (PYTHON_JIT=1 enables). echo. --experimental-jit-interpreter Enable the experimental Tier 2 interpreter. +echo. --pystats Enable PyStats collection. echo. echo.Available flags to avoid building certain modules. echo.These flags have no effect if '-e' is not given: @@ -93,6 +94,7 @@ if "%~1"=="--experimental-jit" (set UseJIT=true) & (set UseTIER2=1) & shift & go if "%~1"=="--experimental-jit-off" (set UseJIT=true) & (set UseTIER2=3) & shift & goto CheckOpts if "%~1"=="--experimental-jit-interpreter" (set UseTIER2=4) & shift & goto CheckOpts if "%~1"=="--experimental-jit-interpreter-off" (set UseTIER2=6) & shift & goto CheckOpts +if "%~1"=="--pystats" (set PyStats=1) & shift & goto CheckOpts rem These use the actual property names used by MSBuild. We could just let rem them in through the environment, but we specify them on the command line rem anyway for visibility so set defaults after this @@ -186,6 +188,7 @@ echo on /p:UseTestMarker=%UseTestMarker% %GITProperty%^ /p:UseJIT=%UseJIT%^ /p:UseTIER2=%UseTIER2%^ + /p:PyStats=%PyStats%^ %1 %2 %3 %4 %5 %6 %7 %8 %9 @echo off diff --git a/PCbuild/pyproject.props b/PCbuild/pyproject.props index c653411..17abfa8 100644 --- a/PCbuild/pyproject.props +++ b/PCbuild/pyproject.props @@ -42,6 +42,8 @@ <PropertyGroup> <_DebugPreprocessorDefinition>NDEBUG;</_DebugPreprocessorDefinition> <_DebugPreprocessorDefinition Condition="$(Configuration) == 'Debug'">_DEBUG;</_DebugPreprocessorDefinition> + <_PyStatsPreprocessorDefinition>PyStats;</_PyStatsPreprocessorDefinition> + <_PyStatsPreprocessorDefinition Condition="$(PySTATS) != ''">Py_STATS;</_PyStatsPreprocessorDefinition> <_PlatformPreprocessorDefinition>_WIN32;</_PlatformPreprocessorDefinition> <_PlatformPreprocessorDefinition Condition="$(Platform) == 'x64'">_WIN64;</_PlatformPreprocessorDefinition> <_PlatformPreprocessorDefinition Condition="$(Platform) == 'x64' and $(PlatformToolset) != 'ClangCL'">_M_X64;$(_PlatformPreprocessorDefinition)</_PlatformPreprocessorDefinition> @@ -50,7 +52,7 @@ <ItemDefinitionGroup> <ClCompile> <AdditionalIncludeDirectories>$(PySourcePath)Include;$(PySourcePath)Include\internal;$(PySourcePath)Include\internal\mimalloc;$(GeneratedPyConfigDir);$(PySourcePath)PC;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> - <PreprocessorDefinitions>WIN32;$(_Py3NamePreprocessorDefinition);$(_PlatformPreprocessorDefinition)$(_DebugPreprocessorDefinition)$(_PydPreprocessorDefinition)%(PreprocessorDefinitions)</PreprocessorDefinitions> + <PreprocessorDefinitions>WIN32;$(_Py3NamePreprocessorDefinition);$(_PlatformPreprocessorDefinition)$(_DebugPreprocessorDefinition)$(_PyStatsPreprocessorDefinition)$(_PydPreprocessorDefinition)%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions Condition="'$(SupportPGO)' and ($(Configuration) == 'PGInstrument' or $(Configuration) == 'PGUpdate')">_Py_USING_PGO=1;%(PreprocessorDefinitions)</PreprocessorDefinitions> <Optimization>MaxSpeed</Optimization> |