1: Stagify.

2: fix build with clang.

Approved by:	portmgr@

games/fgkicker/Makefile

@@ -16,7 +16,6 @@ RUN_DEPENDS=	fgfs:${PORTSDIR}/games/flightgear
 USE_GNOME=	gtk20
 USES=		gmake pkgconfig
 
-NO_STAGE=	yes
 post-patch:
 	@${REINPLACE_CMD} "s|-fmessage-length=0|| ; s|-O0|${CFLAGS}|" ${WRKSRC}/fgkicker.mak
 
@@ -24,9 +23,9 @@ do-build:
 	(cd ${WRKSRC} && ${GMAKE} -f ${PORTNAME}.mak ${PORTNAME})
 
 do-install:
-	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${PREFIX}/bin
-	${MKDIR} ${DATADIR}
-	${INSTALL_DATA} ${WRKSRC}/airports.dat ${DATADIR}
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
+	${MKDIR} ${STAGEDIR}${DATADIR}
+	${INSTALL_DATA} ${WRKSRC}/airports.dat ${STAGEDIR}${DATADIR}
 
 install-user:
 	${INSTALL_DATA} ${DATADIR}/airports.dat $$HOME

games/fgkicker/files/patch-fgkicker.mak

@@ -0,0 +1,11 @@
+--- fgkicker.mak.orig	2014-06-15 17:50:51.745429612 +0800
++++ fgkicker.mak	2014-06-15 17:50:58.109420658 +0800
+@@ -28,7 +28,7 @@ MAKEOPTIONS = -j1
+ 
+ GCC = gcc
+ 
+-CC = gcc
++CC ?= gcc
+ 
+ CFLAGS = $(INCLUDES) $(CWARNFLAGS) $(CDEBUGFLAGS) $(COPTIMIZEFLAGS) $(CLANGFLAGS) $(CCODEFLAGS) `pkg-config --cflags gtk+-2.0`
+