Get rid of USE_GCC=3.4

PR:		ports/144669
Submitted by:	Andrius Morkunas <hinokind@gmail.com>
Approved by:	maintainer timeout (6 weeks)

math/polymake/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	polymake
 PORTVERSION=	2.3
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	math
 MASTER_SITES=	ftp://ftp.math.tu-berlin.de/pub/combi/polymake/
 
@@ -22,7 +22,6 @@ LIB_DEPENDS=	gmp.10:${PORTSDIR}/math/gmp
 USE_GMAKE=	yes
 USE_BZIP2=	yes
 USE_PERL5=	5.8.1+
-USE_GCC=	3.4
 
 HAS_CONFIGURE=	yes
 INSTALL_TARGET=	install install-devel
@@ -36,6 +35,9 @@ PLIST=		${WRKDIR}/pkg-plist
 BROKEN=		Does not build with perl >= 5.10
 .endif
 
+pre-configure:
+	@${REINPLACE_CMD} -e 's|return "$$CXX seems not to be any|\#|' ${WRKSRC}/support/configure.pl
+
 do-configure:
 	cd ${WRKSRC}; \
 	${RM} -f build*/conf.make; \
@@ -52,7 +54,7 @@ do-configure:
 	  ${ECHO_CMD} PerlExe='${PERL}'; \
 	  ${ECHO_CMD} Arch=; \
 	  ${ECHO_CMD} ProcessDep=none; \
-	} | ${GMAKE} configure
+	} | ${GMAKE} ${MAKE_ENV} LD=${LD} configure
 
 pre-install:
 	${RM} -f `find ${WRKSRC} -name '*.orig'`

math/polymake/files/patch-support_build.make

@@ -0,0 +1,13 @@
+--- support/build.make	2007-01-17 16:25:44.000000000 +0000
++++ support/build.make	2010-01-28 22:51:05.116780927 +0000
+@@ -134,10 +134,6 @@
+   endif
+ endif # !SourceDir
+ 
+-ifeq "$(COMOversion)$(ICCversion)$(GCCversion)" ""
+-  $(error unknown C++ compiler)
+-endif
+-
+ ifdef COMOversion
+   addinclude = -I$(patsubst $/,%,$(dir $(1))) --preinclude $(notdir $(1))
+   make_dep_opt := -MD --no_preproc_only