From: Sage Weil <sage@inktank.com>
Date: Tue, 20 Aug 2013 23:45:24 +0000 (-0700)
Subject: yasm-wrapper: hide libtool insanity from yasm
X-Git-Tag: v0.69~78^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=841a695527da8da98eda15b3d6bd17c1de4eacf7;p=ceph.git

yasm-wrapper: hide libtool insanity from yasm

libtool passes all kinds of crap to yasm that yasm does not understand.
Hide it with this ugly wrapper.  Sigh.

Signed-off-by: Sage Weil <sage@inktank.com>
---

diff --git a/src/Makefile.am b/src/Makefile.am
index 3219a15bc176..34e86fa1bf93 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -20,7 +20,8 @@ EXTRA_DIST = \
 	libs3/mswin \
 	libs3/src \
 	libs3/test \
-	unittest_bufferlist.sh
+	unittest_bufferlist.sh \
+	yasm-wrapper
 
 CLEANFILES =
 bin_PROGRAMS =
diff --git a/src/yasm-wrapper b/src/yasm-wrapper
new file mode 100755
index 000000000000..8364d49599f8
--- /dev/null
+++ b/src/yasm-wrapper
@@ -0,0 +1,36 @@
+#!/bin/sh -e
+
+# libtool and yasm do not get along.
+# filter out any crap that libtool feeds us that yasm does not understand.
+new=""
+touch=""
+while [ -n "$*" ]; do
+    case "$1" in
+	-f )
+	    shift
+	    new="-f $1"
+	    shift
+	    ;;
+	-g | -f* | -W* | -MD | -MP | -fPIC | -c | -D* | --param* | -O* | -I* )
+	    shift
+	    ;;
+	-MT )
+	    shift
+	    shift
+	    ;;
+	-MF )
+	    shift
+	    touch="$1"
+	    shift
+	    ;;
+	* )
+	    new="$new $1"
+	    shift
+	    ;;
+    esac
+done
+
+echo yasm $new
+yasm $new
+
+[ -n "$touch" ] && touch $touch