/contrib/groff/gendef.sh
https://bitbucket.org/freebsd/freebsd-head/ · Shell · 34 lines · 15 code · 8 blank · 11 comment · 3 complexity · 553ee23ed0d4971179895ad453a81050 MD5 · raw file
- #
- # gendef filename var=val var=val ...
- #
- # This script is used to generate src/include/defs.h
- #
- file=$1
- shift
- defs="#define $1"
- shift
- for def
- do
- defs="$defs
- #define $def"
- done
- # Use $TMPDIR if defined. Default to cwd, for non-Unix systems
- # which don't have /tmp on each drive (we are going to remove
- # the file before we exit anyway). Put the PID in the basename,
- # since the extension can only hold 3 characters on MS-DOS.
- t=${TMPDIR-.}/gro$$.tmp
- sed -e 's/=/ /' >$t <<EOF
- $defs
- EOF
- test -r $file && cmp -s $t $file || cp $t $file
- rm -f $t
- exit 0
- # eof