mirror of
https://github.com/vlang/v.git
synced 2023-08-10 21:13:21 +03:00
104 lines
2.5 KiB
Batchfile
104 lines
2.5 KiB
Batchfile
@echo off
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echo Building V
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if exist "vc" (
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rd /s /q vc
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)
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git version
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echo Downloading v.c...
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git clone --depth 1 --quiet https://github.com/vlang/vc
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REM option to force msvc or gcc
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if "%~1"=="-gcc" goto :gccstrap
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if "%~1"=="-msvc" goto :msvcstrap
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:gccstrap
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echo Attempting to build v.c with GCC...
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for /f "usebackq tokens=*" %%i in (`where gcc`) do (
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set gccpath=%%i
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)
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if not exist "%gccpath%" (
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goto:msvcstrap
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)
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gcc -std=c99 -w -o v2.exe vc\v_win.c
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if %ERRORLEVEL% NEQ 0 (
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echo gcc failed to compile - Create an issue at 'https://github.com/vlang'
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exit /b 1
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)
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echo Now using V to build V...
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v2.exe -o v3.exe v.v
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v3.exe -o v.exe -prod v.v
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if %ERRORLEVEL% NEQ 0 (
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echo v.exe failed to compile itself - Create an issue at 'https://github.com/vlang'
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exit /b 1
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)
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del v2.exe
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del v3.exe
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rd /s /q vc
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goto :success
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:msvcstrap
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echo Attempting to build v.c with MSVC...
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for /f "usebackq tokens=*" %%i in (`"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -prerelease -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath`) do (
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set InstallDir=%%i
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)
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if exist "%InstallDir%\Common7\Tools\vsdevcmd.bat" (
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call "%InstallDir%\Common7\Tools\vsdevcmd.bat" -arch=x64 -host_arch=x64 -no_logo
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) else (
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goto :nocompiler
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)
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cl.exe /nologo /w /volatile:ms /Fo.v.c.obj /O2 /MD vc\v_win.c user32.lib kernel32.lib advapi32.lib shell32.lib /link /NOLOGO /OUT:v2.exe /INCREMENTAL:NO
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if %ERRORLEVEL% NEQ 0 (
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echo cl.exe failed to build V
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goto :compileerror
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)
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echo rebuild from source (twice, in case of C definitions changes)
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v2.exe -cc msvc -o v3.exe v.v
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v3.exe -cc msvc -o v.exe -prod v.v
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if %ERRORLEVEL% NEQ 0 (
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echo V failed to build itself
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goto :compileerror
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)
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del v2.exe
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del v3.exe
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rd /s /q vc
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goto :success
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:nocompiler
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echo You do not appear to have a GCC installation on your PATH and also do not have an MSVC installation
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echo - this means that you cannot bootstrap a V installation at this time...
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echo.
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echo Head to 'https://github.com/vlang/v/releases/download/v0.1.10/mingw-w64-install.exe' to download and install GCC
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echo or head to 'https://visualstudio.microsoft.com/downloads/' to download and install MSVC
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echo (look for the Build Tools if you don't want to install the Visual Studio IDE)
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echo.
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goto :error
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:compileerror
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echo Failed to compile - Create an issue at 'https://github.com/vlang' and tag '@emily33901'!
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goto :error
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:error
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echo Exiting from error
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exit /b 1
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:success
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