Vasily
b0bce08c2d
CLANG_FORMAT_LOC The path to the bin dir for LLVM can be used for both clang-cl.exe and clang-format.exe. Changing this will reduce the amount of environment variables in play, leading to better long term quality.
61 lines
1.9 KiB
Batchfile
61 lines
1.9 KiB
Batchfile
@echo off
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REM Echo off to avoid spam.
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REM Non zero is failure, 0 is success.
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SET exit_code_success=0
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SET exit_code_failure_build_apps=1
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SET exit_code_failure_build_locations=2
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REM Used for echos.
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SET current_activity=FORMAT
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REM If scripts are chain called the original dirs should not be overwritten.
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IF NOT DEFINED original_dir (
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SET original_dir=%CD%
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)
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IF NOT DEFINED project_dir (
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REM Arg 0 (called %0) is the full path to the file.
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REM https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/call#batch-parameters
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REM As per above link, %~dp0 expands the zeroth arg to a drive letter and path only.
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REM Project dir is up two dirs from the file.
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SET project_dir=%~dp0\..\..\
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)
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ECHO %current_activity%: Testing if clang-format can be located:
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IF NOT DEFINED LLVM_LOC (
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ECHO %current_activity%: LLVM_LOC not defined. Using default value.
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SET LLVM_LOC="C:\Program Files\LLVM\bin\"
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)
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ECHO %current_activity%: LLVM_LOC set to '%LLVM_LOC%'.
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REM EXIST won't find items in the PATH. WHERE will.
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SET LLVM_VALID=0
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IF EXIST %LLVM_LOC% SET LLVM_VALID=1
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IF %LLVM_VALID% EQU 0 (
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WHERE /Q %LLVM_LOC%\clang-format.exe
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IF NOT ERRORLEVEL 1 SET LLVM_VALID=1
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)
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IF %LLVM_VALID% EQU 1 (
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ECHO %current_activity%: LLVM_LOC exists.
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) ELSE (
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ECHO %current_activity%: LLVM_LOC directory does not exist. Exiting.
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EXIT /B %exit_code_failure_build_locations%
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)
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ECHO %current_activity%: Clang-format located.
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%LLVM_LOC%\clang-format.exe --version
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REM First iteration.
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FOR /R %project_dir%\src\ %%F IN (*.cpp *.h) DO (%LLVM_LOC%\clang-format.exe --style=file -i %%F & ECHO Iteration 1. %%F)
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REM Clang-format is sometimes indecisive about which exact rules to apply,
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REM leading to differences between first and second iteration.
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REM Do it twice, just to be sure.
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FOR /R %project_dir%\src\ %%F IN (*.cpp *.h) DO (%LLVM_LOC%\clang-format.exe --style=file -i %%F & ECHO Iteration 2. %%F)
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ECHO %current_activity%: %current_activity% DONE.
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