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| author | Diego Biurrun <diego@biurrun.de> | 2007-10-17 22:38:37 +0000 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2007-10-17 22:38:37 +0000 |
| commit | 9c05103fe3fec0a025e2169810d29af599e75349 (patch) | |
| tree | 0d2065a0a0867089dbc1f2b93ff56ae8ea7c6400 /configure | |
| parent | deb43f0bd8c21d70217b9cab6b11418c64d2ae2f (diff) | |
| download | ffmpeg-9c05103fe3fec0a025e2169810d29af599e75349.tar.gz | |
Add multiple inclusion guards to config.h.
Originally committed as revision 10772 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1832,6 +1832,8 @@ echo "Creating config.mak and config.h..." echo "# Automatically generated by configure - do not modify!" > config.mak echo "/* Automatically generated by configure - do not modify! */" > $TMPH +echo "#ifndef FFMPEG_CONFIG_H" >> $TMPH +echo "#define FFMPEG_CONFIG_H" >> $TMPH echo "#define FFMPEG_CONFIGURATION \"$FFMPEG_CONFIGURATION\"" >> $TMPH echo "PREFIX=$PREFIX" >> config.mak @@ -1942,6 +1944,8 @@ enabled asmalign_pot && printf '#define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\\n\\t"\n' >> $TMPH +echo "#endif /* FFMPEG_CONFIG_H */" >> $TMPH + # Do not overwrite config.h if unchanged to avoid superfluous rebuilds. cmp -s $TMPH config.h && echo "config.h is unchanged" || |