diff options
Diffstat (limited to 'PCbuild')
-rw-r--r-- | PCbuild/_freeze_module.vcxproj | 5 | ||||
-rw-r--r-- | PCbuild/find_python.bat | 19 | ||||
-rw-r--r-- | PCbuild/pyproject.props | 13 | ||||
-rw-r--r-- | PCbuild/regen.targets | 26 |
4 files changed, 47 insertions, 16 deletions
diff --git a/PCbuild/_freeze_module.vcxproj b/PCbuild/_freeze_module.vcxproj index 11a6a87..42798bf 100644 --- a/PCbuild/_freeze_module.vcxproj +++ b/PCbuild/_freeze_module.vcxproj @@ -432,7 +432,10 @@ <Message Text="Updated files: @(_Updated->'%(Filename)%(Extension)',', ')" Condition="'@(_Updated)' != ''" Importance="high" /> </Target> - <Target Name="_RebuildDeepFrozen" AfterTargets="_RebuildFrozen" Condition="$(Configuration) != 'PGUpdate'"> + <Target Name="_RebuildDeepFrozen" + AfterTargets="_RebuildFrozen" + DependsOnTargets="FindPythonForBuild" + Condition="$(Configuration) != 'PGUpdate'"> <Exec Command='$(PythonForBuild) "$(PySourcePath)Tools\scripts\deepfreeze.py" "%(None.OutFile)" "-m" "%(None.ModName)" -o "%(None.IntFile)"' /> <Copy SourceFiles="%(None.IntFile)" diff --git a/PCbuild/find_python.bat b/PCbuild/find_python.bat index a9bbe5a..fc1049c 100644 --- a/PCbuild/find_python.bat +++ b/PCbuild/find_python.bat @@ -6,6 +6,11 @@ @rem changing any other persistent state. @rem +@set _Py_D=%~dp0 + +@rem First argument -q means only show the command in output +@if '%1' EQU '-q' (shift && set _Py_Quiet=1) + @rem No arguments provided means do full search @if '%1' EQU '' goto :begin_search @@ -28,7 +33,7 @@ @if NOT "%VIRTUAL_ENV%"=="" (set PYTHON="%VIRTUAL_ENV%\Scripts\python.exe") & (set _Py_Python_Source=found in virtual env) & goto :found @set _Py_EXTERNALS_DIR=%EXTERNALS_DIR% -@if "%_Py_EXTERNALS_DIR%"=="" (set _Py_EXTERNALS_DIR=%~dp0\..\externals) +@if "%_Py_EXTERNALS_DIR%"=="" (set _Py_EXTERNALS_DIR=%_Py_D%\..\externals) @rem If we have Python in externals, use that one @if exist "%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe" ("%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe" -Ec "import sys; assert sys.version_info[:2] >= (3, 8)" >nul 2>nul) && (set PYTHON="%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe") && (set _Py_Python_Source=found in externals directory) && goto :found || rmdir /Q /S "%_Py_EXTERNALS_DIR%\pythonx86" @@ -53,15 +58,18 @@ @rem If it fails, retry with any available copy of Python @powershell.exe -Command Invoke-WebRequest %_Py_NUGET_URL% -OutFile '%_Py_NUGET%' @if errorlevel 1 ( - @%_Py_HOST_PYTHON% -E "%~dp0\urlretrieve.py" "%_Py_NUGET_URL%" "%_Py_NUGET%" + @%_Py_HOST_PYTHON% -E "%_Py_D%\urlretrieve.py" "%_Py_NUGET_URL%" "%_Py_NUGET%" ) ) -@echo Installing Python via nuget... + +@if not "%_Py_Quiet%"=="1" @echo Installing Python via nuget... @"%_Py_NUGET%" install pythonx86 -ExcludeVersion -OutputDirectory "%_Py_EXTERNALS_DIR%" @rem Quote it here; it's not quoted later because "py -x.y" wouldn't work @if not errorlevel 1 (set PYTHON="%_Py_EXTERNALS_DIR%\pythonx86\tools\python.exe") & (set _Py_Python_Source=found on nuget.org) & goto :found +@set _Py_D= +@set _Py_Quiet= @set _Py_Python_Source= @set _Py_EXTERNALS_DIR= @set _Py_NUGET= @@ -70,7 +78,10 @@ @exit /b 1 :found -@echo Using %PYTHON% (%_Py_Python_Source%) +@if "%_Py_Quiet%"=="1" (@echo %PYTHON%) else @echo Using %PYTHON% (%_Py_Python_Source%) + +@set _Py_D= +@set _Py_Quiet= @set _Py_Python_Source= @set _Py_EXTERNALS_DIR= @set _Py_NUGET= diff --git a/PCbuild/pyproject.props b/PCbuild/pyproject.props index bbcabb5..3465ade 100644 --- a/PCbuild/pyproject.props +++ b/PCbuild/pyproject.props @@ -225,4 +225,17 @@ public override bool Execute() { <Warning Text="vcruntime*.dll not found under $(VCRedistDir)." Condition="@(VCRuntimeDLL) == ''" /> <Message Text="VC Runtime DLL(s):%0A- @(VCRuntimeDLL,'%0A- ')" /> </Target> + + <Target Name="FindPythonForBuild" Condition="$(PythonForBuild) == ''"> + <Exec Command="$(MSBuildThisFileDirectory)\find_python.bat -q" + EchoOff="true" + ConsoleToMsBuild="true"> + <Output TaskParameter="ConsoleOutput" ItemName="_CmdExeLines" /> + </Exec> + <PropertyGroup> + <PythonForBuild>@(_CmdExeLines)</PythonForBuild> + </PropertyGroup> + <Error Text="Failed to locate suitable Python runtime for building from source." Condition="$(PythonForBuild)==''" /> + <Message Text="Using PythonForBuild=$(PythonForBuild)" Importance="high" /> + </Target> </Project> diff --git a/PCbuild/regen.targets b/PCbuild/regen.targets index c0bde1e..a49d971 100644 --- a/PCbuild/regen.targets +++ b/PCbuild/regen.targets @@ -1,11 +1,5 @@ <?xml version="1.0" encoding="utf-8"?> <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> - <Target Name="_SetPythonForBuild"> - <PropertyGroup> - <PythonForBuild>$(PYTHON)</PythonForBuild> - </PropertyGroup> - </Target> - <ItemGroup> <_PegenSources Include="$(PySourcePath)Grammar\python.gram;$(PySourcePath)Grammar\Tokens" /> <_PegenOutputs Include="$(PySourcePath)Parser\parser.c" /> @@ -44,20 +38,26 @@ AlwaysCreate="False" /> </Target> - <Target Name="_RegenPegen" Inputs="@(_PegenSources)" Outputs="@(_PegenOutputs)"> + <Target Name="_RegenPegen" + Inputs="@(_PegenSources)" Outputs="@(_PegenOutputs)" + DependsOnTargets="FindPythonForBuild"> <Message Text="Regenerate @(_PegenOutputs->'%(Filename)%(Extension)',' ')" Importance="high" /> <!-- Specify python.gram with POSIX-like path because the argument gets written into the file verbatim --> <Exec Command="set PYTHONPATH=Tools\peg_generator%0D%0A$(PythonForBuild) -m pegen -q c ./Grammar/python.gram Grammar\Tokens -o Parser\parser.c" WorkingDirectory="$(PySourcePath)" /> </Target> - <Target Name="_RegenAST_H" Inputs="@(_ASTSources)" Outputs="@(_ASTOutputs)"> + <Target Name="_RegenAST_H" + Inputs="@(_ASTSources)" Outputs="@(_ASTOutputs)" + DependsOnTargets="FindPythonForBuild"> <Message Text="Regenerate @(_ASTOutputs->'%(Filename)%(Extension)',' ')" Importance="high" /> <Exec Command="$(PythonForBuild) Parser\asdl_c.py Parser\Python.asdl @(_ASTOutputs->'%(Argument) "%(Identity)"',' ')" WorkingDirectory="$(PySourcePath)" /> </Target> - <Target Name="_RegenOpcodes" Inputs="@(_OpcodeSources)" Outputs="@(_OpcodeOutputs)"> + <Target Name="_RegenOpcodes" + Inputs="@(_OpcodeSources)" Outputs="@(_OpcodeOutputs)" + DependsOnTargets="FindPythonForBuild"> <Message Text="Regenerate @(_OpcodeOutputs->'%(Filename)%(Extension)',' ')" Importance="high" /> <Exec Command="$(PythonForBuild) Tools\scripts\generate_opcode_h.py Lib\opcode.py Include\opcode.h" WorkingDirectory="$(PySourcePath)" /> @@ -65,14 +65,18 @@ WorkingDirectory="$(PySourcePath)" /> </Target> - <Target Name="_RegenTokens" Inputs="@(_TokenSources)" Outputs="@(_TokenOutputs)"> + <Target Name="_RegenTokens" + Inputs="@(_TokenSources)" Outputs="@(_TokenOutputs)" + DependsOnTargets="FindPythonForBuild"> <Message Text="Regenerate @(_TokenOutputs->'%(Filename)%(Extension)',' ')" Importance="high" /> <Exec Command="$(PythonForBuild) Tools\scripts\generate_token.py %(_TokenOutputs.Format) Grammar\Tokens "%(_TokenOutputs.Identity)"" WorkingDirectory="$(PySourcePath)" /> <Touch Files="@(_TokenOutputs)" /> </Target> - <Target Name="_RegenKeywords" Inputs="@(_KeywordSources)" Outputs="@(_KeywordOutputs)"> + <Target Name="_RegenKeywords" + Inputs="@(_KeywordSources)" Outputs="@(_KeywordOutputs)" + DependsOnTargets="FindPythonForBuild"> <Message Text="Regenerate @(_KeywordOutputs->'%(Filename)%(Extension)',' ')" Importance="high" /> <Exec Command="set PYTHONPATH=Tools\peg_generator%0D%0A$(PythonForBuild) -m pegen.keywordgen Grammar\python.gram Grammar\Tokens Lib\keyword.py" WorkingDirectory="$(PySourcePath)" /> |