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43 lines
652 B
Batchfile
43 lines
652 B
Batchfile
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:: Usage:
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:: call get-gcc-version.bat variable
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setlocal
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set Var=%~1
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if "%Var%"=="" (
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echo.
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echo Parameter error.
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exit /B 1
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)
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set GCCVersion=
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call "%~dp0find-in-path.bat" GCCPath gcc.exe
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if "%GCCPath%"=="" (
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echo.
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echo Cannot find gcc.exe in PATH.
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goto exit
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)
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gcc --version >"%~dp0gccversion.tmp"
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for /F "tokens=1*" %%A in (%~sdp0gccversion.tmp) do (
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if "%%A"=="gcc" (
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call :find_version %%B
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goto exit
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)
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)
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:exit
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if exist "%~dp0gccversion.tmp" del /Q "%~dp0gccversion.tmp"
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endlocal & set %Var%=%GCCVersion%
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goto :EOF
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:find_version
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:loop
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if "%2" NEQ "" (
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shift
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goto loop
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)
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set GCCVersion=%1
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