enable build on sparc-solaris

[fw/sdcc] / device / lib / pic16 / Makefile.common.in

diff --git a/device/lib/pic16/Makefile.common.in b/device/lib/pic16/Makefile.common.in
index a7d77c5d56c25cceff245151ad7b5401a2791988..842103facd7764ff0fe41c8343fe35aba5caf817 100644 (file)
--- a/device/lib/pic16/Makefile.common.in
+++ b/device/lib/pic16/Makefile.common.in
@@ -1,36 +1,95 @@
-#
-# Makefile.common - common variables makefile
-#
-# This file is part of the GNU PIC Library.
-#
-# January, 2004
-# The GNU PIC Library is maintained by,
-#      Vangelis Rokas <vrokas@otenet.gr>
-#
-# $Id$
-#
-#
-
-CC     = $(PRJDIR)/bin/sdcc
-CPP    = $(PRJDIR)/bin/sdcpp
+###########################################################
+### Makefile.common.in for the GNU PIC Library
+###
+### Copyright (C) 2005 by Raphael Neider <rneider@web.de>
+###
+### The GNU PIC Library was originally designed and
+### implemented by
+###    Vangelis Rokas <vrokas@otenet.gr>
+###
+### It is currently maintained by
+###    Raphael Neider <rneider@web.de>
+###
+### This file may be distributed under the terms of the the
+### GNU General Public License (GPL). See COPYING for details.
+###
+### $Id$
+###
 
+SHELL = bash
+
+#################################################
+### verboseness
+#Q     ?=              # be verbose
+Q      ?= @            # be quiet
+# be really quiet (suppress "Entering/Leaving directory...")
+#MAKEFLAGS := $(filter-out -s,$(MAKEFLAGS)) -s
+
+#################################################
+### compiler switches
+ARCH   ?= 452          # might be overwritten in libio
+
+CFLAGS ?=
+CFLAGS += -mpic16 -p18f$(ARCH)
+CFLAGS += --std-c99
+CFLAGS += -I. -I$(topsrcdir)/../../include/pic16
+
+#################################################
+### optimization flags
+CFLAGS += --fommit-frame-pointer
+CFLAGS += --obanksel=9
+CFLAGS += --denable-peeps
+CFLAGS += --optimize-goto
+CFLAGS += --optimize-cmp
+CFLAGS += --optimize-df
+
+#################################################
+### debugging PIC16 port
+#CFLAGS += --debug-ralloc
+#CFLAGS += --debug-xtra
+#CFLAGS += --pcode-verbose
+CFLAGS += --i-code-in-asm
+
+#################################################
+### debugging SDCC's optimizations
+#CFLAGS += --nooverlay
+#CFLAGS += --nogcse
+#CFLAGS += --nolabelopt
+#CFLAGS += --noinvariant
+#CFLAGS += --noinduction
+#CFLAGS += --nojtbound
+#CFLAGS += --noloopreverse
+
+#################################################
+### assembler switches
+ASFLAGS ?=
+ASFLAGS += -pp18f$(ARCH)
+ASFLAGS += -I$(topsrcdir)/../../include/pic16
+
+#################################################
+### linker switches
+LDFLAGS ?=
+LDFLAGS += -m -l -w
+
+#################################################
+### librarian switches
+LIBFLAGS ?=
+LIBFLAGS += -c
+
+#################################################
+### programs to use
+CPP    = $(topsrcdir)/../../../bin/sdcpp
+CC     = $(topsrcdir)/../../../bin/sdcc
 AS     = @GPASM@
 LD     = @GPLINK@
-AR     = @GPLIB@
-
-RM     = @RM@
-CP     = @CP@
-MV     = @MV@
-LS     = @LS@
-SED    = @SED@
+LIB    = @GPLIB@
 
-# Quick+dirty fix: this should be defined elsewhere,
-# but it's needed for `make clean`; Bernhard
-MM = -MM
+SED    ?= @SED@
+GREP   ?= @EGREP@
 
-MODELFLAGS      = -mpic16
+MKDIR  ?= @MKDIR@
+RMDIR  ?= @RMDIR@
+CP     ?= @CP@
+MV     ?= @MV@
+RM     ?= @RM@
 
-OPT_FLAGS      += --denable-peeps
-OPT_FLAGS      += --obanksel=9
-OPT_FLAGS      += --optimize-goto
-OPT_FLAGS      += --i-code-in-asm