net-mgmt/chillispot: Omit special GCC 4.2 handling

Remove code catering to GCC 4.2 (as system compiler) which is not
necessary any longer: USES=compiler never pulls that in anymore.

This reverts commit 92e2212 (and
part of 24b49f4) from 3+ years ago.

Approved by:	maintainer (Sevan Janiyan <venture37@geeklan.co.uk>)

net-mgmt/chillispot/Makefile

@@ -30,12 +30,6 @@ APACHE_USE=	apache_run=22+
 FREERADIUS_RUN_DEPENDS=	radiusd:net/freeradius
 OPENRADIUS_RUN_DEPENDS=	radiusd:net/openradius
 
-.include <bsd.port.pre.mk>
-
-.if ${CHOSEN_COMPILER_TYPE} == gcc && ${COMPILER_VERSION} <= 42
-CFLAGS+=	-fnested-functions
-.endif
-
 post-install:
 	${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${WRKSRC}/doc/chilli.conf ${STAGEDIR}${DATADIR}/chilli.conf.sample
@@ -46,4 +40,4 @@ post-install:
 	${INSTALL_DATA} ${FILESDIR}/pf.conf.sample ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${FILESDIR}/ipfw-config.sample ${STAGEDIR}${DATADIR}
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>