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authorEric Anholt <eric@anholt.net>2009-04-08 14:17:40 -0700
committerKristian Høgsberg <krh@redhat.com>2009-04-14 10:35:44 -0400
commit181cc08c8908a119fc403f970dea8cc98d3e0b9b (patch)
treec0415b1e33715c5282e0464dd7628e048076befe /shave.in
parent4474c200a102feda72f9572a96cb588009aa0147 (diff)
Add shave so that we can see the steaming piles of warnings generated.
The old style output can be reenabled for build system debugging using "make V=1", or --disable-shave at configure time.
Diffstat (limited to 'shave.in')
-rw-r--r--shave.in76
1 files changed, 76 insertions, 0 deletions
diff --git a/shave.in b/shave.in
new file mode 100644
index 000000000..174641e9b
--- /dev/null
+++ b/shave.in
@@ -0,0 +1,76 @@
+#!/bin/sh
+
+# we need sed
+SED=@SED@
+if test -z "$SED" ; then
+SED=sed
+fi
+
+lt_unmangle ()
+{
+ last_result=`echo $1 | $SED -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 $opt | $SED -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,$tool" in
+link,*)
+ pass_through=1
+ ;;
+*,cxx)
+ Q=" CXX "
+ ;;
+*,cc)
+ Q=" CC "
+ ;;
+*,fc)
+ Q=" FC "
+ ;;
+*,f77)
+ Q=" F77 "
+ ;;
+*,*)
+ # should not happen
+ Q=" CC "
+ ;;
+esac
+
+lt_unmangle "$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