336 lines
8.3 KiB
Batchfile
336 lines
8.3 KiB
Batchfile
@setlocal EnableDelayedExpansion EnableExtensions
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IF NOT DEFINED VERBOSE_MAKE @echo off
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REM Option flags
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set /a shift_counter=0
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set /a flag_local=0
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REM Option variables
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set compiler=
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set subcmd=
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set target=build
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REM TCC variables
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set "tcc_url=https://github.com/vlang/tccbin"
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set "tcc_dir=thirdparty\tcc"
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set "tcc_exe=thirdparty\tcc\tcc.exe"
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if "%PROCESSOR_ARCHITECTURE%" == "x86" ( set "tcc_branch=thirdparty-windows-i386" ) else ( set "tcc_branch=thirdparty-windows-amd64" )
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if "%~1" == "-tcc32" set "tcc_branch=thirdparty-windows-i386"
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REM VC settings
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set "vc_url=https://github.com/vlang/vc"
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set "vc_dir=%~dp0vc"
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REM Let a particular environment specify their own TCC and VC repos (to help mirrors)
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if /I not ["%TCC_GIT%"] == [""] set "tcc_url=%TCC_GIT%"
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if /I not ["%TCC_BRANCH%"] == [""] set "tcc_branch=%TCC_BRANCH%"
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if /I not ["%VC_GIT%"] == [""] set "vc_url=%VC_GIT%"
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pushd %~dp0
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:verifyopt
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REM Read stdin EOF
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if ["%~1"] == [""] goto :init
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REM Target options
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if !shift_counter! LSS 1 (
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if "%~1" == "help" (
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if not ["%~2"] == [""] set "subcmd=%~2"& shift& set /a shift_counter+=1
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)
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for %%z in (build clean cleanall check help) do (
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if "%~1" == "%%z" set target=%1& shift& set /a shift_counter+=1& goto :verifyopt
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)
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)
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REM Compiler option
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for %%g in (-gcc -msvc -tcc -tcc32 -clang) do (
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if "%~1" == "%%g" set compiler=%~1& set compiler=!compiler:~1!& shift& set /a shift_counter+=1& goto :verifyopt
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)
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REM Standard options
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if "%~1" == "--local" (
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if !flag_local! NEQ 0 (
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echo The flag %~1 has already been specified. 1>&2
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exit /b 2
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)
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set /a flag_local=1
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set /a shift_counter+=1
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shift
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goto :verifyopt
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)
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echo Undefined option: %~1
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exit /b 2
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:init
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goto :!target!
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:check
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echo.
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echo Check everything
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v.exe test-all
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exit /b 0
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:cleanall
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call :clean
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if %ERRORLEVEL% NEQ 0 exit /b %ERRORLEVEL%
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echo.
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echo Cleanup vc
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echo ^> Purge TCC binaries
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rmdir /s /q "%tcc_dir%"
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echo ^> Purge vc repository
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rmdir /s /q "%vc_dir%"
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exit /b 0
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:clean
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echo Cleanup build artifacts
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echo ^> Purge debug symbols
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del *.pdb *.lib *.bak *.out *.ilk *.exp *.obj *.o *.a *.so
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echo ^> Delete old V executable
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del v_old.exe v*.exe
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exit /b 0
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:help
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if [!subcmd!] == [] (
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call :usage
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) else (
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call :help_!subcmd!
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)
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if %ERRORLEVEL% NEQ 0 echo Invalid subcommand: !subcmd!
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exit /b %ERRORLEVEL%
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:build
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if !flag_local! NEQ 1 (
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call :download_tcc
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if %ERRORLEVEL% NEQ 0 goto :error
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pushd "%vc_dir%" && (
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echo Updating vc...
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echo ^> Sync with remote !vc_url!
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cd "%vc_dir%"
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git pull --quiet
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cd ..
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popd
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) || call :cloning_vc
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echo.
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)
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echo Building V...
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if not [!compiler!] == [] goto :!compiler!_strap
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REM By default, use tcc, since we have it prebuilt:
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:tcc_strap
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:tcc32_strap
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echo ^> Attempting to build v_win.c with "!tcc_exe!"
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"!tcc_exe!" -Bthirdparty/tcc -bt10 -g -w -o v.exe vc\v_win.c -ladvapi32
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if %ERRORLEVEL% NEQ 0 goto :compile_error
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echo ^> Compiling .\v.exe with itself
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v.exe -keepc -g -showcc -cc "!tcc_exe!" -cflags -Bthirdparty/tcc -o v2.exe cmd/v
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if %ERRORLEVEL% NEQ 0 goto :clang_strap
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del v.exe
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move v2.exe v.exe
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goto :success
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:clang_strap
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where /q clang
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if %ERRORLEVEL% NEQ 0 (
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echo ^> Clang not found
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if not [!compiler!] == [] goto :error
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goto :gcc_strap
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)
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echo ^> Attempting to build v_win.c with Clang
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clang -std=c99 -municode -g -w -o v.exe .\vc\v_win.c -ladvapi32
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if %ERRORLEVEL% NEQ 0 (
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echo In most cases, compile errors happen because the version of Clang installed is too old
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clang --version
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goto :compile_error
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)
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echo ^> Compiling .\v.exe with itself
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v.exe -keepc -g -showcc -cc clang -o v2.exe cmd/v
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if %ERRORLEVEL% NEQ 0 goto :compile_error
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del v.exe
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move v2.exe v.exe
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goto :success
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:gcc_strap
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where /q gcc
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if %ERRORLEVEL% NEQ 0 (
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echo ^> GCC not found
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if not [!compiler!] == [] goto :error
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goto :msvc_strap
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)
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echo ^> Attempting to build v_win.c with GCC
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gcc -std=c99 -municode -g -w -o v.exe .\vc\v_win.c -ladvapi32
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if %ERRORLEVEL% NEQ 0 (
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echo In most cases, compile errors happen because the version of GCC installed is too old
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gcc --version
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goto :compile_error
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)
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echo ^> Compiling .\v.exe with itself
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v.exe -keepc -g -showcc -cc gcc -o v2.exe cmd/v
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if %ERRORLEVEL% NEQ 0 goto :compile_error
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del v.exe
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move v2.exe v.exe
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goto :success
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:msvc_strap
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set VsWhereDir=%ProgramFiles(x86)%
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set HostArch=x64
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if "%PROCESSOR_ARCHITECTURE%" == "x86" (
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echo Using x86 Build Tools...
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set VsWhereDir=%ProgramFiles%
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set HostArch=x86
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)
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if not exist "%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" (
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echo ^> MSVC not found
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if not [!compiler!] == [] goto :error
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goto :compile_error
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)
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for /f "usebackq tokens=*" %%i in (`"%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -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=%HostArch% -host_arch=%HostArch% -no_logo
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) else if exist "%VsWhereDir%\Microsoft Visual Studio 14.0\Common7\Tools\vsdevcmd.bat" (
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call "%VsWhereDir%\Microsoft Visual Studio 14.0\Common7\Tools\vsdevcmd.bat" -arch=%HostArch% -host_arch=%HostArch% -no_logo
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)
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set ObjFile=.v.c.obj
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echo ^> Attempting to build v_win.c with MSVC
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cl.exe /volatile:ms /Fo%ObjFile% /O2 /MD /D_VBOOTSTRAP vc\v_win.c user32.lib kernel32.lib advapi32.lib shell32.lib /link /nologo /out:v.exe /incremental:no
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if %ERRORLEVEL% NEQ 0 (
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echo In some cases, compile errors happen because of the MSVC compiler version
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cl.exe
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goto :compile_error
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)
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echo ^> Compiling .\v.exe with itself
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v.exe -keepc -g -showcc -cc msvc -o v2.exe cmd/v
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del %ObjFile%
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if %ERRORLEVEL% NEQ 0 goto :compile_error
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del v.exe
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move v2.exe v.exe
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goto :success
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:download_tcc
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pushd %tcc_dir% && (
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echo Updating TCC
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echo ^> Syncing TCC from !tcc_url!
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git pull --quiet
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popd
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) || call :bootstrap_tcc
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if [!tcc_exe!] == [] echo ^> TCC not found, even after cloning& goto :error
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echo.
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exit /b 0
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:compile_error
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echo.
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echo Backend compiler error
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goto :error
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:error
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echo.
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echo Exiting from error
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echo ERROR: please follow the instructions in https://github.com/vlang/v/wiki/Installing-a-C-compiler-on-Windows
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exit /b 1
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:success
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.\v.exe run cmd\tools\detect_tcc.v
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echo ^> V built successfully!
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echo ^> To add V to your PATH, run `.\v.exe symlink`.
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:version
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echo.
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echo | set /p="V version: "
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.\v.exe version
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goto :eof
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:usage
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echo Usage:
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echo make.bat [target] [compiler] [options]
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echo.
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echo Compiler:
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echo -msvc ^| -gcc ^| -tcc ^| -tcc32 ^| -clang Set C compiler
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echo.
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echo Target:
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echo build[default] Compiles V using the given C compiler
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echo clean Clean build artifacts and debugging symbols
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echo cleanall Cleanup entire ALL build artifacts and vc repository
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echo check Check that tests pass, and the repository is in a good shape for Pull Requests
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echo help Display help for the given target
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echo.
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echo Examples:
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echo make.bat -msvc
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echo make.bat -gcc --local
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echo make.bat build -tcc --local
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echo make.bat -tcc32
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echo make.bat help clean
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echo.
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echo Use "make help <target>" for more information about a target, for instance: "make help clean"
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echo.
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echo Note: Any undefined/unsupported options will be ignored
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exit /b 0
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:help_help
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echo Usage:
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echo make.bat help [target]
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echo.
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echo Target:
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echo build ^| clean ^| cleanall ^| help Query given target
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exit /b 0
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:help_clean
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echo Usage:
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echo make.bat clean
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echo.
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exit /b 0
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:help_cleanall
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echo Usage:
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echo make.bat cleanall
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echo.
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exit /b 0
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:help_build
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echo Usage:
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echo make.bat build [compiler] [options]
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echo.
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echo Compiler:
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echo -msvc ^| -gcc ^| -tcc ^| -tcc32 ^| -clang Set C compiler
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echo.
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echo Options:
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echo --local Use the local vc repository without
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echo syncing with remote
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exit /b 0
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:bootstrap_tcc
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echo Bootstraping TCC...
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echo ^> TCC not found
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if "!tcc_branch!" == "thirdparty-windows-i386" ( echo ^> Downloading TCC32 from !tcc_url! , branch !tcc_branch! ) else ( echo ^> Downloading TCC64 from !tcc_url! , branch !tcc_branch! )
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git clone --depth 1 --quiet --single-branch --branch !tcc_branch! !tcc_url! "%tcc_dir%"
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git -C "%tcc_dir%" log -n3
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exit /b 0
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:cloning_vc
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echo Cloning vc...
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echo ^> Cloning from remote !vc_url!
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git clone --depth 1 --quiet "%vc_url%"
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exit /b 0
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:eof
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popd
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endlocal
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exit /b 0
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