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- #!/bin/sh
- #
- # Generate a header file with the current source revision
- outdir=`pwd`
- cd `dirname $0`
- srcdir=..
- header=$outdir/include/SDL_revision.h
- rev=`sh showrev.sh 2>/dev/null`
- if [ "$rev" != "" ]; then
- echo "#define SDL_REVISION \"$rev\"" >"$header.new"
- echo "#define SDL_REVISION_NUMBER 0" >>"$header.new"
- if diff $header $header.new >/dev/null 2>&1; then
- rm "$header.new"
- else
- mv "$header.new" "$header"
- fi
- fi
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