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| author | Sam Lantinga <slouken@libsdl.org> | 2009-01-04 05:08:12 +0000 |
|---|---|---|
| committer | Sam Lantinga <slouken@libsdl.org> | 2009-01-04 05:08:12 +0000 |
| commit | ebeb627bbc3b27a83ec760493ca5db185bb992e5 (patch) | |
| tree | b35886c97ae416db85da3310eae0668a6b213e84 /build-scripts/updaterev.sh | |
| parent | 1cf8b169cb41cdbfa6620f277c2c25f0f68bf770 (diff) | |
| download | sdl-ebeb627bbc3b27a83ec760493ca5db185bb992e5.tar.gz | |
Make the current revision number available
Diffstat (limited to 'build-scripts/updaterev.sh')
| -rwxr-xr-x | build-scripts/updaterev.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/build-scripts/updaterev.sh b/build-scripts/updaterev.sh new file mode 100755 index 000000000..15ffb9574 --- /dev/null +++ b/build-scripts/updaterev.sh @@ -0,0 +1,17 @@ +#!/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 |