From 560c4c42f15155771b5558c37cec7a1acbb48751 Mon Sep 17 00:00:00 2001
From: gingold
Date: Tue, 11 Dec 2012 02:46:11 +0000
Subject: Part of the previous commit (upgrade to gcc 4.7)

---
 translate/gcc/Make-lang.in | 54 ++++++++++++++++++++++++++++++++++++++++++++--
 translate/gcc/dist.sh      |  9 ++++++--
 2 files changed, 59 insertions(+), 4 deletions(-)

(limited to 'translate/gcc')

diff --git a/translate/gcc/Make-lang.in b/translate/gcc/Make-lang.in
index 308f400..3c6e5c3 100644
--- a/translate/gcc/Make-lang.in
+++ b/translate/gcc/Make-lang.in
@@ -69,17 +69,67 @@ AGCC_GCCSRC_DIR=$(srcdir)/..
 AGCC_GCCOBJ_DIR=../
 
 ####gcc Makefile.inc
+#  -*- Makefile -*- for the gcc implemantation of ortho.
+#  Copyright (C) 2005 Tristan Gingold
+#
+#  GHDL is free software; you can redistribute it and/or modify it under
+#  the terms of the GNU General Public License as published by the Free
+#  Software Foundation; either version 2, or (at your option) any later
+#  version.
+#
+#  GHDL is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+#  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+#  for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with GCC; see the file COPYING.  If not, write to the Free
+#  Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+#  02111-1307, USA.
+
+# Variable used:
+# AGCC_GCCSRC_DIR: the gcc source base directory (ie gcc-X.Y.Z-objs/)
+# AGCC_GCCOBJ_DIR: the gcc objects base directory
+# agcc_srcdir: the agcc source directory
+# agcc_objdir: the agcc object directory
+
+AGCC_INC_FLAGS=-I$(AGCC_GCCOBJ_DIR)/gcc -I$(AGCC_GCCSRC_DIR)/include \
+ -I$(AGCC_GCCSRC_DIR)/gcc -I$(AGCC_GCCSRC_DIR)/gcc/config \
+ -I$(AGCC_GCCSRC_DIR)/libcpp/include
+AGCC_CFLAGS=-g -Wall -DIN_GCC $(AGCC_INC_FLAGS)
+
+AGCC_LOCAL_OBJS=ortho-lang.o
+
+AGCC_DEPS := $(AGCC_LOCAL_OBJS)
+AGCC_OBJS := $(AGCC_LOCAL_OBJS) $(AGCC_GCCOBJ_DIR)gcc/attribs.o
+#	$(AGCC_GCCOBJ_DIR)gcc/toplev.o
+
+ortho-lang.o: $(agcc_srcdir)/ortho-lang.c \
+ $(AGCC_GCCOBJ_DIR)gcc/gtype-vhdl.h \
+ $(AGCC_GCCOBJ_DIR)gcc/gt-vhdl-ortho-lang.h
+	$(CC) -c -o $@ $< $(AGCC_CFLAGS)
+
+agcc-clean: force
+	$(RM) -f $(agcc_objdir)/*.o
+	$(RM) -f $(agcc_srcdir)/*~
+
+agcc-maintainer-clean: force
+	$(RM) -f $(AGCC_DEPS)
+
+
+.PHONY: agcc-clean agcc-maintainer-clean
 
 # The compiler proper.
 # It is compiled into the vhdl/ subdirectory to avoid file name clashes but
 # linked in in gcc directory to be able to access to gcc object files.
-ghdl1$(exeext): $(AGCC_OBJS) $(AGCC_DEPS) force
+ghdl1$(exeext): $(AGCC_OBJS) $(AGCC_DEPS) force $(BACKEND) $(LIBDEPS)
 	CURDIR=`pwd`; cd $(srcdir)/vhdl; VHDLSRCDIR=`pwd`; cd $$CURDIR/vhdl; \
 	$(GNATMAKE) -c -aI$$VHDLSRCDIR ortho_gcc-main \
 	 -cargs $(CFLAGS) $(GHDL_ADAFLAGS)
 	$(GNATMAKE) -o $@ -aI$(srcdir)/vhdl -aOvhdl ortho_gcc-main \
 	 -bargs -E -cargs $(CFLAGS) $(GHDL_ADAFLAGS) \
-	 -largs $(AGCC_OBJS) $(LIBS) $(GMPLIBS)
+	 -largs $(AGCC_OBJS) $(filter-out main.o,$(BACKEND)) \
+	 $(LIBS) $(BACKENDLIBS)
 
 # The driver for ghdl.
 ghdl$(exeext): force
diff --git a/translate/gcc/dist.sh b/translate/gcc/dist.sh
index f79719b..9501334 100755
--- a/translate/gcc/dist.sh
+++ b/translate/gcc/dist.sh
@@ -39,7 +39,7 @@
 set -e
 
 # GCC version
-GCCVERSION=4.3.4
+GCCVERSION=4.7.2
 # Machine name used by GCC
 MACHINE=i686-pc-linux-gnu
 # Directory where GCC sources (and objects) stay.
@@ -187,12 +187,17 @@ do_compile ()
   case x86 in
   x86)
 	  BUILD=i686-pc-linux-gnu
-	  CONFIG_LIBS="--with-gmp=$PWD/../build --with-mpfr=$PWD/../build"
+          # gmp location (mpfr and mpc are supposed to be at the same place)
+	  CONFIG_LIBS="--with-gmp=$PWD/../build"
 	  ;;
   x86-64)
 	  BUILD=x86_64-pc-linux-gnu
 	  CONFIG_LIBS=""
 	  ;;
+  darwin)
+	  BUILD=x86_64-apple-darwin10.7
+	  CONFIG_LIBS="--with-gmp=$HOME/local"
+	  ;;
   *)
 	  exit 1
 	  ;;
-- 
cgit