| #!/bin/sh | |
| revision=0.5 | |
| test -n "$3" && revision=$revision-$3 | |
| NEW_REVISION="#define FFMPEG_VERSION \"$revision\"" | |
| OLD_REVISION=$(cat version.h 2> /dev/null) | |
| # Update version.h only on revision changes to avoid spurious rebuilds | |
| if test "$NEW_REVISION" != "$OLD_REVISION"; then | |
| echo "$NEW_REVISION" > "$2" | |
| fi |