From c42d982732c3f9161c9f8108ba20018046b585a8 Mon Sep 17 00:00:00 2001
From: hans <hans@pkgsrc.org>
Date: Tue, 12 Jul 2011 18:05:58 +0000
Subject: Use the options framework to select which language frontends to build
 besides C. Just as before, the default is to build c++, java, fortran and
 objc. Option java implies option c++.

---
 lang/gcc44/options.mk | 43 ++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 40 insertions(+), 3 deletions(-)

(limited to 'lang/gcc44/options.mk')

diff --git a/lang/gcc44/options.mk b/lang/gcc44/options.mk
index b2bb6e1d8d8..b64cc8e0fe2 100644
--- a/lang/gcc44/options.mk
+++ b/lang/gcc44/options.mk
@@ -1,12 +1,17 @@
-# $NetBSD: options.mk,v 1.3 2011/04/14 19:38:13 hans Exp $
+# $NetBSD: options.mk,v 1.4 2011/07/12 18:05:58 hans Exp $
 
 PKG_OPTIONS_VAR=	PKG_OPTIONS.gcc44
-PKG_SUPPORTED_OPTIONS=	nls
-PKG_SUGGESTED_OPTIONS=
+PKG_SUPPORTED_OPTIONS=	nls c++ fortran java objc #ada
+PKG_SUGGESTED_OPTIONS=	c++ fortran java objc
 .if ${OPSYS} == "NetBSD"
 PKG_SUGGESTED_OPTIONS+=	nls
 .endif
 
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_CXX:c++
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_FORTRAN:fortran
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_JAVA:java
+PKG_OPTIONS_LEGACY_VARS+=	BUILD_OBJC:objc
+
 .include "../../mk/bsd.options.mk"
 
 ###
@@ -20,3 +25,35 @@ USE_TOOLS+=		msgfmt
 .else
 CONFIGURE_ARGS+=	--disable-nls
 .endif
+
+###
+### Optional languages
+### Ada could be added although there is a bootstrapping issue.  See
+### ../gcc34-ada for guidance
+###
+
+LANGS=		c
+
+.if !empty(PKG_OPTIONS:Mjava)
+.  if empty(PKG_OPTIONS:Mc++)
+PKG_OPTIONS+=	c++
+.  endif
+LANGS+=		java
+REPLACE_PYTHON=	libjava/contrib/aot-compile.in
+.endif
+
+.if !empty(PKG_OPTIONS:Mc++)
+LANGS+=		c++
+.endif
+
+.if !empty(PKG_OPTIONS:Mfortran)
+LANGS+=		fortran
+.endif
+
+.if !empty(PKG_OPTIONS:Mobjc)
+LANGS+=		objc
+.endif
+
+#.if !empty(PKG_OPTIONS:Mada)
+#LANGS+=	ada
+#.endif
-- 
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