Fix build with -fno-common

svn path=/head/; revision=550676

games/lincity/Makefile

@@ -3,7 +3,7 @@
 
 PORTNAME=	lincity
 PORTVERSION=	1.13.1
-PORTREVISION=	7
+PORTREVISION=	8
 CATEGORIES=	games
 MASTER_SITES=	SF/${PORTNAME}/Lincity%20Development%20Source/${PORTVERSION}
 
@@ -23,8 +23,8 @@ LDFLAGS+=	-L${LOCALBASE}/lib
 OPTIONS_DEFINE=	NLS SVGALIB
 OPTIONS_SUB=	yes
 
-NLS_CONFIGURE_ENABLE=	nls
 NLS_USES=	gettext
+NLS_CONFIGURE_ENABLE=	nls
 
 SVGALIB_LIB_DEPENDS=	libvga.so:graphics/svgalib
 SVGALIB_CONFIGURE_ON=	--without-x
@@ -36,7 +36,7 @@ SVGALIB_CONFIGURE_OFF=	--without-svga
 PLIST_SUB+=	PROG="bin/lincity"
 .else
 USES+=		xorg
-USE_XORG=	sm xext
+USE_XORG=	ice sm x11 xext
 PLIST_SUB+=	PROG="bin/xlincity"
 .endif
 

games/lincity/files/patch-ldsvgui.c

@@ -0,0 +1,13 @@
+--- ldsvgui.c.orig	2003-10-05 05:53:32 UTC
++++ ldsvgui.c
+@@ -99,8 +99,8 @@ char LIBDIR[_MAX_PATH];
+ char LIBDIR[256];
+ #endif
+ 
+-char *lc_save_dir;
+-char save_names[10][42];
++extern char *lc_save_dir;
++extern char save_names[10][42];
+ 
+ /* ---------------------------------------------------------------------- *
+  * Public Functions

games/lincity/files/patch-main.c

@@ -0,0 +1,15 @@
+--- main.c.orig	2004-07-03 07:59:05 UTC
++++ main.c
+@@ -96,9 +96,9 @@ char LIBDIR[LC_PATH_MAX];
+ #endif
+ #endif
+ 
+-char *lc_save_dir;
+-char *lc_temp_file;
+-char save_names[10][42];
++extern char *lc_save_dir;
++extern char *lc_temp_file;
++extern char save_names[10][42];
+ 
+ #ifdef CS_PROFILE
+ int prof_countdown = PROFILE_COUNTDOWN;

games/lincity/files/patch-screen.h

@@ -0,0 +1,11 @@
+--- screen.h.orig	2004-06-22 13:24:19 UTC
++++ screen.h
+@@ -20,7 +20,7 @@ extern unsigned char start_font1[2048];
+ extern unsigned char start_font2[4096];
+ extern unsigned char start_font3[4096];
+ 
+-int monthgraph_style;
++extern int monthgraph_style;
+ 
+ /* This is on in screen_full_refresh, used in *_refresh() */
+ extern char screen_refreshing;