This repository has been archived by the owner on Feb 11, 2021. It is now read-only.
updaterev.sh
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#!/bin/sh
#
# Generate a header file with the current source revision
cd `dirname $0`
srcdir=..
header=$srcdir/include/SDL_revision.h
rev=`sh showrev.sh`
if [ "$rev" != "" ]; then
echo "#define SDL_REVISION $rev" >$header.new
if diff $header $header.new >/dev/null 2>&1; then
rm $header.new
else
mv $header.new $header
fi
fi