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Diffstat (limited to 'scripts/shave.in')
-rw-r--r-- | scripts/shave.in | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/scripts/shave.in b/scripts/shave.in new file mode 100644 index 0000000..487596e --- /dev/null +++ b/scripts/shave.in @@ -0,0 +1,70 @@ +#!/bin/sh + +# we need sed +SED=@SED@ +if test -z "$SED" ; then +SED=sed +fi +Xsed="$SED -e s/^X//" + +lt_unmangle () +{ + last_result=`echo -n X$1 | $Xsed -e 's#.libs/##' -e 's#[^0-9a-zA-Z_]\+_la##'` +} + +# the tool to wrap (cc, cxx, ar, ranlib, ..) +tool="$1" +shift + +# the reel tool (to call) +REEL_TOOL="$1" +shift + +pass_through=0 +preserved_args= +while test "$#" -gt 0; do + opt="$1" + shift + + case $opt in + --shave-mode=*) + mode=`echo "X$opt" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` + ;; + -o) + lt_output="$1" + preserved_args="$preserved_args $opt" + ;; + *) + preserved_args="$preserved_args $opt" + ;; + esac +done + +# mode=link is handled in the libtool wrapper +case "$mode,$tool" in +link,*) + pass_through=1 + ;; +compile,cxx) + Q=" CXX " + ;; +compile,cc|*,*) + # no "libtool" mode has been given, we are called by the Makefile: + # -> assume compilation + mode=compile + Q=" CC " + ;; +esac + +lt_unmangle "$lt_output" +output=$last_result + +if test -z $V; then + if test $pass_through -eq 0; then + echo "$Q$output" + fi + $REEL_TOOL $preserved_args +else + echo $REEL_TOOL $preserved_args + $REEL_TOOL $preserved_args +fi |