Remove dead code from java/cacao/Makefile

[Gerald Pfeifer]

On Sun, 28 May 2017, Gerald Pfeifer wrote:
> I did not propose to remove that option, I merely wanted to relay
> that (a) currently this alternative codepath is simply broken and
> (b) remove three lines of dead code at least.

Let me follow-up on this again.

Rene, I saw that you recently updated java/cacao.  Can you approve?

I verified that WITH_GCC has exactly two occurrences in the _entire_
Ports tree, and that is this dead code in java/cacao/Makefile.

Any real objections towards removing this _dead_ code?

Gerald

PS: There is more, but let's focus on this most straightforward one
for now where I'm surprised (a) nobody else cared and (b) even this 
was hard to get in.

Index: java/cacao/Makefile
===================================================================
--- java/cacao/Makefile	(revision 455410)
+++ java/cacao/Makefile	(working copy)
@@ -37,9 +37,6 @@
 JAR=		${LOCALBASE}/bootstrap-openjdk6/bin/jar
 JAVAC=		${LOCALBASE}/bootstrap-openjdk6/bin/javac
 .else
-.if defined(WITH_GCC)
-GCC_SUFX=	${WITH_GCC:S/.//}
-.endif
 GCC_SUFX?=	46
 BUILD_DEPENDS+=	gcj${GCC_SUFX}:lang/gcc${GCC_SUFX}
 EXTRA_PATCHES=	${FILESDIR}/gcj.patch