Mercurial > sdl-ios-xcode
comparison build-scripts/updaterev.sh @ 2982:b64c1d23039b
Make the current revision number available
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 04 Jan 2009 05:08:12 +0000 |
| parents | |
| children | 5e7e1f1a4056 |
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| 2981:4bbb9de56029 | 2982:b64c1d23039b |
|---|---|
| 1 #!/bin/sh | |
| 2 # | |
| 3 # Generate a header file with the current source revision | |
| 4 | |
| 5 cd `dirname $0` | |
| 6 srcdir=.. | |
| 7 header=$srcdir/include/SDL_revision.h | |
| 8 | |
| 9 rev=`sh showrev.sh` | |
| 10 if [ "$rev" != "" ]; then | |
| 11 echo "#define SDL_REVISION $rev" >$header.new | |
| 12 if diff $header $header.new >/dev/null 2>&1; then | |
| 13 rm $header.new | |
| 14 else | |
| 15 mv $header.new $header | |
| 16 fi | |
| 17 fi |