diff options
| -rwxr-xr-x | librpc/build_idl.sh | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/librpc/build_idl.sh b/librpc/build_idl.sh index afab91044b..e028bc6831 100755 --- a/librpc/build_idl.sh +++ b/librpc/build_idl.sh @@ -15,17 +15,28 @@ cd ${srcdir} [ -d $PIDL_OUTPUTDIR ] || mkdir -p $PIDL_OUTPUTDIR || exit 1 -PIDL="$PIDL $ARGS" +PIDL_DIR=`dirname $PIDL` +PIDL_CMD="$PIDL $ARGS" if [ $FULL = 1 ]; then echo "Rebuilding all idl files" - $PIDL $IDL_FILES || exit 1 + $PIDL_CMD $IDL_FILES || exit 1 exit 0 fi ## -## Find newer files rather than rebuild all of them +## Find newer files rather than rebuild all of them. Also handle the case +## where the pidl compiler itself is newer. ## +PIDL_NEWEST=`find $PIDL_DIR -type f -printf "%p\0%T@\n" \ + | perl -e '$ts_newest = 0; + while (<STDIN>) { + ($f, $ts) = split(/\0/); + next if ($ts <= $ts_newest); + $ts_newest = $ts; + $f_newest = $f; + } + print $f_newest'` || exit 1 list="" for f in ${IDL_FILES}; do @@ -42,6 +53,10 @@ for f in ${IDL_FILES}; do list="$list $f" break } + test "`find $PIDL_NEWEST -newer $PIDL_OUTPUTDIR/$o`" != "" && { + list="$list $f" + break + } done done @@ -50,8 +65,8 @@ done ## if [ "x$list" != x ]; then - # echo "${PIDL} ${list}" - $PIDL $list || exit 1 + # echo "${PIDL_CMD} ${list}" + $PIDL_CMD $list || exit 1 fi cd ${oldpwd} |