Update to prboom 2.2.2 and respect CFLAGS

Reviewed by:	maintainer

games/prboom/Makefile

@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	prboom
-PORTVERSION=	2.2.1
+PORTVERSION=	2.2.2
 CATEGORIES=	games
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	${PORTNAME}
@@ -23,7 +23,7 @@ SDL_CONFIG=	${LOCALBASE}/bin/sdl11-config
 USE_GMAKE=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	SDL_CONFIG="${SDL_CONFIG}" \
-		CFLAGS="-I${LOCALBASE}/include" \
+		CFLAGS+="-I${LOCALBASE}/include" \
 		LDFLAGS="-L${LOCALBASE}/lib"
 
 MAN5=		boom.cfg.5

games/prboom/distinfo

@@ -1 +1 @@
-MD5 (prboom-2.2.1.tar.gz) = 9d8201e1aad27cd66a355a42a24ca2df
+MD5 (prboom-2.2.2.tar.gz) = 90becb895114ab04fbb0644751a3d80b

games/prboom/files/patch-configure

@@ -1,6 +1,6 @@
---- configure.orig	Sat Mar 31 12:50:28 2001
-+++ configure	Sun Jun 10 16:41:12 2001
-@@ -920,9 +920,9 @@
+--- configure.orig	Sat Sep 29 04:39:08 2001
++++ configure	Sat Nov 10 20:30:26 2001
+@@ -922,9 +922,9 @@
  
  
  if test "x$prefix" != xNONE; then
@@ -12,3 +12,44 @@
  fi
  cat >> confdefs.h <<EOF
  #define DOOMWADDIR "$DOOMWADDIR"
+@@ -1220,7 +1220,7 @@
+   echo '    the source to insert the relevant pragmas so structures are packed.'
+ fi
+ 
+-CFLAGS_OPT="-O2 -fomit-frame-pointer"
++CFLAGS_OPT="-fomit-frame-pointer"
+ # Check whether --enable-debug or --disable-debug was given.
+ if test "${enable_debug+set}" = set; then
+   enableval="$enable_debug"
+@@ -1250,30 +1250,8 @@
+ 
+ 
+ 
+-# Check whether --enable-cpu-opt or --disable-cpu-opt was given.
+-if test "${enable_cpu_opt+set}" = set; then
+-  enableval="$enable_cpu_opt"
+-  
+-CPU_CFLAGS=""
+-
+-else
+-  
+-case "$target" in
+-        # marginal gains from aligning code
+-i386-*) CPU_CFLAGS="-m386" ;;
+-i486-*) CPU_CFLAGS="-m486" ;;
+-        # nothing special for pentium  
+-        # CMOV op on ppro/II/686 can help us
+-i686-*) CPU_CFLAGS="-mcpu=i686 -march=i686" ;;
+-esac
+-
+-fi
+-
+-
+-
+-
+ NEW_CFLAGS="$CFLAGS"
+-for ac_flag in -Wall -Winline -Wwrite-strings -ffast-math $CFLAGS_OPT $CPU_CFLAGS
++for ac_flag in -Wall -Winline -Wwrite-strings -ffast-math $CFLAGS_OPT
+ do
+  echo $ac_n "checking whether compiler supports $ac_flag""... $ac_c" 1>&6
+ echo "configure:1280: checking whether compiler supports $ac_flag" >&5