audio/jack-rack: Optionally enable lash.

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

audio/jack-rack/README

@@ -5,5 +5,7 @@ rack can be filled with LADSPA effects plugins and can be controlled using
 the ALSA sequencer. It's phat; it turns your computer into an effects box.
 
 This requires jack-audio-connection-kit and ladspa_sdk.
-Optional build dependency: lash
+
+Optional build dependency: lash (pass LASH=yes to the script to enable)
+
 Optional runtime dependency: ecasound (for /usr/bin/ecarack script)

audio/jack-rack/jack-rack.SlackBuild

@@ -6,7 +6,7 @@
 
 PRGNAM=jack-rack
 VERSION=${VERSION:-1.4.7}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -51,6 +51,12 @@ find . \
  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;
 
+if [ "${LASH:-no}" = "yes" ]; then
+	LASH_OPT="--enable-lash"
+else
+	LASH_OPT="--disable-lash"
+fi
+
 # --docdir not supported
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
@@ -60,6 +66,7 @@ CXXFLAGS="$SLKCFLAGS" \
   --sysconfdir=/etc \
   --localstatedir=/var \
   --mandir=/usr/man \
+  $LASH_OPT \
   --build=$ARCH-slackware-linux
 
 make

audio/jack-rack/jack-rack.info

@@ -7,4 +7,4 @@ MD5SUM="a29ef4001ee2916a1b758952c936adca"
 MD5SUM_x86_64=""
 MAINTAINER="B. Watson"
 EMAIL="yalhcru@gmail.com"
-APPROVED="Niels Horn"
+APPROVED="dsomero"