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builds: some cleanup

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bnnm 2021-08-07 17:06:45 +02:00
parent 607913abc2
commit 75bb39b843
2 changed files with 36 additions and 22 deletions
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47
version.bat
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@ -5,49 +5,56 @@ REM params: $1=filename (usually version.h), $2=VARNAME (usually VERSION)
setlocal enableextensions enabledelayedexpansion
cd /d "%~dp0"
for /f %%v in ('git describe --always') do set version=%%v
REM defaults
set VERSION_DEFAULT=unknown
set VERSION_FILE=%1
set VERSION_NAME=%2
if "%~1" == "" set VERSION_FILE=version.h
if "%~2" == "" set VERSION_NAME=VERSION
if not "%version%"=="" set version=!version:^:=_!
if not "%version%"=="" goto :gotversion
cd /d "%~dp0"
if exist "version.mk" goto :getversion
echo Git cannot be found, nor can version.mk. Generating unknown version.
REM try dynamic version from git
for /f %%v in ('git describe --always') do set version=%%v
set version=unknown
if not "%version%"=="" set version=!version:^:=_!
if not "%version%"=="" goto :got_version
if exist "version.mk" goto :mk_version
goto :gotversion
echo Git version cannot be found, nor can version.mk. Generating unknown version.
set version=%VERSION_DEFAULT%
goto :got_version
:getversion
REM try static version from .mk file
:mk_version
for /f "delims== tokens=2" %%v in (version.mk) do set version=%%v
set version=!version:^"=!
set version=!version: =!
:gotversion
set version_out=#define %2 "%version%"
set version_mk=%2 = "%version%"
REM version found, create version.h and update .mk
:got_version
set version_out=#define %VERSION_NAME% "%version%"
set version_mk=%VERSION_NAME% = "%version%"
echo %version_out%> %1_temp
if %version%==unknown goto :skipgenerate
echo %version_out%> %VERSION_FILE%_temp
if %version%==%VERSION_DEFAULT% goto :skip_generate
echo # static version string; update manually before and after every release.> "version.mk"
echo %version_mk%>> "version.mk"
:skipgenerate
echo n | comp %1_temp %1 > NUL 2> NUL
:skip_generate
echo n | comp %VERSION_FILE%_temp %VERSION_FILE% > NUL 2> NUL
if not errorlevel 1 goto exit
copy /y %1_temp %1 > NUL 2> NUL
copy /y %VERSION_FILE%_temp %VERSION_FILE% > NUL 2> NUL
:exit
del %1_temp
del %VERSION_FILE%_temp

9
version.sh
View File

@ -1,7 +1,14 @@
#!/bin/sh
# get current git version, redirect stderr to stdin, change : to _
# echo current git version (doesn't make version.h)
# test if git exists
if ! command -v git > /dev/null
then
VERSION="unknown"
else
VERSION=$(git describe --always 2>&1 | tr : _ )
fi
# ignore git stderr "fatal:
if case $VERSION in fatal*) ;; *) false;; esac; then