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| author | Sam Lantinga <slouken@libsdl.org> | 2011-02-16 02:37:09 -0800 |
|---|---|---|
| committer | Sam Lantinga <slouken@libsdl.org> | 2011-02-16 02:37:09 -0800 |
| commit | ae3891cb2b5b2ab4e923602f61465f8cba49acea (patch) | |
| tree | 4fea8bc26b3a0449c0c82b4396797faf9b776518 /build-scripts/updaterev.sh | |
| parent | cc83f9b6c02d6e4d1be2eec88d729a661a0699f4 (diff) | |
| download | sdl-ae3891cb2b5b2ab4e923602f61465f8cba49acea.tar.gz | |
Made it possible to build SDL from a fresh checkout without any additional steps.
The trick is that if you're using configure and you don't want to have SDL_config.h and SDL_revision.h to show up as modified, you need to configure and build from a separate directory.
You also need to include SDL_revision.h directly if you want to use the SDL_REVISION constant, as a side effect of these changes.
Diffstat (limited to 'build-scripts/updaterev.sh')
| -rwxr-xr-x | build-scripts/updaterev.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/build-scripts/updaterev.sh b/build-scripts/updaterev.sh index 484fd4315..f328b3ef0 100755 --- a/build-scripts/updaterev.sh +++ b/build-scripts/updaterev.sh @@ -2,9 +2,10 @@ # # Generate a header file with the current source revision +outdir=`pwd` cd `dirname $0` srcdir=.. -header=$srcdir/include/SDL_revision.h +header=$outdir/include/SDL_revision.h rev=`sh showrev.sh` if [ "$rev" != "" -a "$rev" != "hg-0:baadf00d" ]; then |