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make.bat: parsing block revision (#6990)

pull/7013/head
heronwr 2020-11-27 18:14:14 -05:00 committed by GitHub
parent 2095d4d955
commit a2fedb4285
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1 changed files with 89 additions and 95 deletions
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184
make.bat
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@ -2,23 +2,24 @@
setlocal EnableDelayedExpansion EnableExtensions setlocal EnableDelayedExpansion EnableExtensions
REM Option flags REM Option flags
set /a valid_cc=0 set /a invalid_cc=0
set /a use_local=0
set /a verbose_log=0
set /a shift_counter=0 set /a shift_counter=0
set /a flag_local=0
set /a flag_verbose=0
REM Option variables REM Option variables
set log_file="%TEMP%\v_make.log" set "log_file=%TEMP%\v_make.log"
set compiler="" set compiler=
set target="" set subcmd=
set target=build
REM tcc variables REM TCC variables
set "tcc_url=https://github.com/vlang/tccbin_win.git" set "tcc_url=https://github.com/vlang/tccbin_win.git"
set "tcc_dir=%~dp0thirdparty\tcc" set "tcc_dir=%~dp0thirdparty\tcc"
set "vc_url=https://github.com/vlang/vc.git" set "vc_url=https://github.com/vlang/vc.git"
set "vc_dir=%~dp0vc" set "vc_dir=%~dp0vc"
REM Let a particular environment specify their own tcc repo REM Let a particular environment specify their own TCC repo
if /I not ["%TCC_GIT%"] == [""] set "tcc_url=%TCC_GIT%" if /I not ["%TCC_GIT%"] == [""] set "tcc_url=%TCC_GIT%"
pushd %~dp0 pushd %~dp0
@ -29,41 +30,36 @@ if ["%~1"] == [""] goto :init
REM Target options REM Target options
if !shift_counter! LSS 1 ( if !shift_counter! LSS 1 (
if "%~1" == "build" set target="build"& shift& set /a shift_counter+=1& goto :verifyopt
if "%~1" == "clean" set target="clean"& shift& set /a shift_counter+=1& goto :verifyopt
if "%~1" == "clean-all" set target="clean-all"& shift& set /a shift_counter+=1& goto :verifyopt
if "%~1" == "help" ( if "%~1" == "help" (
if "%~2" == "build" call :help_build& exit /b %ERRORLEVEL% if not ["%~2"] == [""] set "subcmd=%~2"& shift& set /a shift_counter+=1
if "%~2" == "clean" call :help_clean& exit /b %ERRORLEVEL% )
if "%~2" == "clean-all" call :help_cleanall& exit /b %ERRORLEVEL% for %%z in (build clean cleanall help) do (
if "%~2" == "help" call :help_help& exit /b %ERRORLEVEL% if "%~1" == "%%z" set target=%1& shift& set /a shift_counter+=1& goto :verifyopt
if ["%~2"] == [""] call :usage& exit /b %ERRORLEVEL%
shift
) )
) )
REM Compiler option REM Compiler option
if "%~1" == "-gcc" set compiler="gcc"& set /a shift_counter+=1& shift& goto :verifyopt for %%g in (-gcc -msvc -tcc -fresh-tcc -clang) do (
if "%~1" == "-msvc" set compiler="msvc"& set /a shift_counter+=1& shift& goto :verifyopt if "%~1" == "%%g" set compiler=%~1& set compiler=!compiler:~1!& shift& set /a shift_counter+=1& goto :verifyopt
if "%~1" == "-tcc" set compiler="tcc"& set /a shift_counter+=1& shift& goto :verifyopt )
if "%~1" == "-fresh-tcc" set compiler="fresh-tcc"& set /a shift_counter+=1& shift& goto :verifyopt
if "%~1" == "-clang" set compiler="clang"& set /a shift_counter+=1& shift& goto :verifyopt
REM Standard options REM Standard options
if "%~1" == "--local" (
if !use_local! EQU 0 set /a use_local=1
set /a shift_counter+=1
shift
goto :verifyopt
)
if "%~1" == "-v" (
if !verbose_log! EQU 0 set /a verbose_log=1
set /a shift_counter+=1
shift
goto :verifyopt
)
if "%~1" == "--verbose" ( if "%~1" == "--verbose" (
if !verbose_log! EQU 0 set /a verbose_log=1 if !flag_verbose! NEQ 0 (
echo The flag %~1 has already been specified. 1>&2
exit /b 2
)
set /a flag_verbose=1
set /a shift_counter+=1
shift
goto :verifyopt
)
if "%~1" == "--local" (
if !flag_local! NEQ 0 (
echo The flag %~1 has already been specified. 1>&2
exit /b 2
)
set /a flag_local=1
set /a shift_counter+=1 set /a shift_counter+=1
shift shift
goto :verifyopt goto :verifyopt
@ -78,25 +74,50 @@ if "%~1" == "--logfile" (
exit /b 2 exit /b 2
) )
popd popd
set log_file="%~sf2" set "log_file=%~sf2"
set /a shift_counter+=2 set /a shift_counter+=2
shift shift
shift shift
goto :verifyopt goto :verifyopt
) )
echo Undefined option: %~1 echo Undefined option: %~1
exit /b 2 exit /b 2
:init :init
if !target! == "build" goto :build goto :!target!
if !target! == "clean" echo Cleanup build artifacts& goto :clean
if !target! == "clean-all" echo Cleanup all& goto :cleanall :cleanall
if [!target!] == [""] goto :build call :clean
echo.
echo Cleanup vc
echo ^> Purge TCC binaries
call :buildcmd "rmdir /s /q "%tcc_dir%"" " "
echo ^> Purge vc repository
call :buildcmd "rmdir /s /q "%vc_dir%"" " "
exit /b 0
:clean
echo Cleanup build artifacts
echo ^> Purge debug symbols
call :buildcmd "del *.pdb *.lib *.bak *.out *.ilk *.exp *.obj *.o *.a *.so" " "
echo ^> Delete old V executable
call :buildcmd "del v_old.exe v*.exe" " "
exit /b 0
:help
if [!subcmd!] == [] (
call :usage 2>NUL
) else (
call :help_!subcmd! 2>NUL
)
if %ERRORLEVEL% NEQ 0 echo Invalid subcommand: !subcmd!
exit /b %ERRORLEVEL%
:build :build
del !log_file!>NUL 2>&1 del "!log_file!">NUL 2>&1
if !use_local! NEQ 1 ( if !flag_local! NEQ 1 (
pushd "%vc_dir%" 2>NUL&& ( pushd "%vc_dir%" 2>NUL && (
echo Updating vc... echo Updating vc...
echo ^> Sync with remote !vc_url! echo ^> Sync with remote !vc_url!
call :buildcmd "cd "%vc_dir%"" " " call :buildcmd "cd "%vc_dir%"" " "
@ -108,28 +129,20 @@ if !use_local! NEQ 1 (
call :buildcmd "git clone --depth 1 --quiet "%vc_url%"" " " call :buildcmd "git clone --depth 1 --quiet "%vc_url%"" " "
) )
popd popd
echo.
) )
echo.
echo Building V... echo Building V...
if not [!compiler!] == [] goto :!compiler!_strap
if !compiler! == "clang" goto :clang_strap
if !compiler! == "gcc" goto :gcc_strap
if !compiler! == "msvc" goto :msvc_strap
if !compiler! == "tcc" goto :tcc_strap
if !compiler! == "fresh-tcc" goto :tcc_strap
if [!compiler!] == [""] goto :clang_strap
:clang_strap :clang_strap
where /q clang where /q clang
if %ERRORLEVEL% NEQ 0 ( if %ERRORLEVEL% NEQ 0 (
echo ^> Clang not found echo ^> Clang not found
if not [!compiler!] == [""] goto :error if not [!compiler!] == [] goto :error
goto :gcc_strap goto :gcc_strap
) )
set /a valid_cc=1
echo ^> Attempting to build v.c with Clang echo ^> Attempting to build v.c with Clang
call :buildcmd "clang -std=c99 -municode -w -o v.exe .\vc\v_win.c" " " call :buildcmd "clang -std=c99 -municode -w -o v.exe .\vc\v_win.c" " "
if %ERRORLEVEL% NEQ 0 ( if %ERRORLEVEL% NEQ 0 (
@ -147,12 +160,10 @@ goto :success
where /q gcc where /q gcc
if %ERRORLEVEL% NEQ 0 ( if %ERRORLEVEL% NEQ 0 (
echo ^> GCC not found echo ^> GCC not found
if not [!compiler!] == [""] goto :error if not [!compiler!] == [] goto :error
goto :msvc_strap goto :msvc_strap
) )
set /a valid_cc=1
echo ^> Attempting to build v.c with GCC echo ^> Attempting to build v.c with GCC
call :buildcmd "gcc -std=c99 -municode -w -o v.exe .\vc\v_win.c" " " call :buildcmd "gcc -std=c99 -municode -w -o v.exe .\vc\v_win.c" " "
if %ERRORLEVEL% NEQ 0 ( if %ERRORLEVEL% NEQ 0 (
@ -177,12 +188,10 @@ if "%PROCESSOR_ARCHITECTURE%" == "x86" (
if not exist "%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" ( if not exist "%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" (
echo ^> MSVC not found echo ^> MSVC not found
if not [!compiler!] == [""] goto :error if not [!compiler!] == [] goto :error
goto :tcc_strap goto :tcc_strap
) )
set /a valid_cc=1
for /f "usebackq tokens=*" %%i in (`"%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -prerelease -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath`) do ( for /f "usebackq tokens=*" %%i in (`"%VsWhereDir%\Microsoft Visual Studio\Installer\vswhere.exe" -latest -prerelease -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath`) do (
set InstallDir=%%i set InstallDir=%%i
) )
@ -201,18 +210,20 @@ if %ERRORLEVEL% NEQ 0 goto :compile_error
echo ^> Compiling with .\v.exe self echo ^> Compiling with .\v.exe self
call :buildcmd "v.exe -cc msvc self" " " call :buildcmd "v.exe -cc msvc self" " "
del %ObjFile%>>!log_file! 2>>&1 del %ObjFile%>>"!log_file!" 2>>&1
if %ERRORLEVEL% NEQ 0 goto :compile_error if %ERRORLEVEL% NEQ 0 goto :compile_error
goto :success goto :success
:fresh-tcc_strap
echo ^> Clean TCC directory
call :buildcmd "rmdir /s /q "%tcc_dir%"" " "
call :tcc_strap
exit /b %ERRORLEVEL%
:tcc_strap :tcc_strap
where /q tcc where /q tcc
if %ERRORLEVEL% NEQ 0 ( if %ERRORLEVEL% NEQ 0 (
if !compiler! == "fresh-tcc" ( if [!compiler!] == [] set /a invalid_cc=1
echo ^> Clean TCC directory
call :buildcmd "rmdir /s /q "%tcc_dir%"" " "
set /a valid_cc=1
) else if !compiler! == "tcc" set /a valid_cc=1
if not exist %tcc_dir% ( if not exist %tcc_dir% (
echo ^> TCC not found echo ^> TCC not found
echo ^> Downloading TCC from %tcc_url% echo ^> Downloading TCC from %tcc_url%
@ -225,8 +236,7 @@ if %ERRORLEVEL% NEQ 0 (
popd popd
set "tcc_exe=%tcc_dir%\tcc.exe" set "tcc_exe=%tcc_dir%\tcc.exe"
) else ( ) else (
for /f "delims=" %%i in ('where tcc') do set "tcc_exe=%%i" for /f "usebackq delims=" %%i in (`where tcc`) do set "tcc_exe=%%i"
set /a valid_cc=1
) )
echo ^> Updating prebuilt TCC... echo ^> Updating prebuilt TCC...
@ -243,24 +253,9 @@ call :buildcmd "v.exe -cc "!tcc_exe!" self" " "
if %ERRORLEVEL% NEQ 0 goto :compile_error if %ERRORLEVEL% NEQ 0 goto :compile_error
goto :success goto :success
:cleanall
call :clean
echo ^> Purge TCC binaries
call :buildcmd "rmdir /s /q "%tcc_dir%"" " "
echo ^> Purge vc repository
call :buildcmd "rmdir /s /q "%vc_dir%"" " "
exit /b 0
:clean
echo ^> Purge debug symbols
call :buildcmd "del *.pdb *.lib *.bak *.out *.ilk *.exp *.obj *.o *.a *.so" " "
echo ^> Delete old V executable
call :buildcmd "del v_old.exe v*.exe" " "
exit /b 0
:compile_error :compile_error
echo. echo.
type !log_file!>NUL 2>&1 type "!log_file!">NUL 2>&1
goto :error goto :error
:error :error
@ -271,7 +266,7 @@ exit /b 1
:success :success
echo ^> V built successfully! echo ^> V built successfully!
echo ^> To add V to your PATH, run `.\v.exe symlink`. echo ^> To add V to your PATH, run `.\v.exe symlink`.
if !valid_cc! EQU 0 ( if !invalid_cc! EQU 1 (
echo. echo.
echo WARNING: No C compiler was detected in your PATH. `tcc` was used temporarily echo WARNING: No C compiler was detected in your PATH. `tcc` was used temporarily
echo to build V, but it may have some bugs and may not work in all cases. echo to build V, but it may have some bugs and may not work in all cases.
@ -280,8 +275,8 @@ if !valid_cc! EQU 0 (
echo. echo.
) )
del v_old.exe>>!log_file! 2>NUL del v_old.exe>>"!log_file!" 2>NUL
del !log_file! 2>NUL del "!log_file!" 2>NUL
:version :version
echo. echo.
@ -290,15 +285,14 @@ echo | set /p="V version: "
goto :eof goto :eof
:buildcmd :buildcmd
if !verbose_log! EQU 1 ( if !flag_verbose! EQU 1 (
echo [Debug] %~1>>!log_file! echo [Debug] %~1>>"!log_file!"
echo %~2 %~1 echo %~2 %~1
) )
%~1>>!log_file! 2>>&1 %~1>>"!log_file!" 2>>&1
exit /b %ERRORLEVEL% exit /b %ERRORLEVEL%
:usage :usage
echo.
echo Usage: echo Usage:
echo make.bat [target] [compiler] [options] echo make.bat [target] [compiler] [options]
echo. echo.
@ -319,7 +313,7 @@ echo make.bat help clean
echo. echo.
echo Use "make help <target>" for more information about a target, for instance: "make help clean" echo Use "make help <target>" for more information about a target, for instance: "make help clean"
echo. echo.
echo Note: Any undefined options will cause an error echo Note: Any undefined/unsupported options will be ignored
exit /b 0 exit /b 0
:help_help :help_help
@ -336,7 +330,7 @@ echo make.bat clean
echo. echo.
echo Options: echo Options:
echo --logfile PATH Use the specified PATH as the log echo --logfile PATH Use the specified PATH as the log
echo -v ^| --verbose Output compilation commands to stdout echo --verbose Output compilation commands to stdout
exit /b 0 exit /b 0
:help_cleanall :help_cleanall
@ -345,7 +339,7 @@ echo make.bat clean-all
echo. echo.
echo Options: echo Options:
echo --logfile PATH Use the specified PATH as the log echo --logfile PATH Use the specified PATH as the log
echo -v ^| --verbose Output compilation commands to stdout echo --verbose Output compilation commands to stdout
exit /b 0 exit /b 0
:help_build :help_build
@ -360,7 +354,7 @@ echo --local Use the local vc repository without
echo syncing with remote echo syncing with remote
echo --logfile PATH Use the specified PATH as the log echo --logfile PATH Use the specified PATH as the log
echo file echo file
echo -v ^| --verbose Output compilation commands to stdout echo --verbose Output compilation commands to stdout
exit /b 0 exit /b 0
:eof :eof