1# 2# Copyright 2005 Sun Microsystems, Inc. All rights reserved. 3# Use is subject to license terms. 4# 5# ident "%Z%%M% %I% %E% SMI" 6# 7include $(SRC)/Makefile.master 8 9.KEEP_STATE: 10 11VERSION = 0.95 12 13# $(POUND_SIGN) is just a #. Used to turn a feature off. 14# The $(POUND_SIGN)POUND_SIGN:sh construct is just so make doesn't have to 15# spawn a shell and redefine POUND_SIGN if it is already defined (e.g. 16# $(SRC)/Makefile.master was already included). 17$(POUND_SIGN)POUND_SIGN:sh = echo '\043' 18 19 20# 21# Optional features (set to $(POUND_SIGN) to turn off): 22# 23# OPTION_UTILS: 24# Build the userland utilities. 25# NOTE: these utilities will be installed in 26# /platform/$(PLATFORM)/boot/grub, not /boot/grub. 27# 28# OPTION_DOCS: 29# Build and install some GRUB documentations, e.g. man and info files. 30# NOTE: these docs will be installed in 31# /platform/$(PLATFORM)/boot/grub, not /boot/grub. 32# 33# OPTION_FS: 34# Build additional filesystem support into GRUB. This will increase 35# the sizes of stage2 and pxegrub and may cause malfunction. 36# 37# STAGE2_NETBOOT: 38# Include netboot support in stage2 (on by default). 39# This only affects stage2, not pxegrub (diskless support). 40# 41# STAGE2_NETBOOT = $(POUND_SIGN) 42OPTION_UTILS = $(POUND_SIGN) 43OPTION_DOCS = $(POUND_SIGN) 44OPTION_FS = $(POUND_SIGN) 45 46 47BASE_CFLAGS = -B$(GNU_ROOT)/bin/ -g $(CPPFLAGS) $(OPTFLAGS) 48BASE_CCASFLAGS = -B$(GNU_ROOT)/bin/ -g $(CPPFLAGS) $(OPTFLAGS) 49BASE_LDFLAGS = 50 51CC = $(GNU_ROOT)/bin/gcc 52CFLAGS = $(BASE_CFLAGS) 53CCDEPMODE = depmode=none 54 55CCAS = $(CC) 56CCASFLAGS = $(BASE_CCASFLAGS) 57 58CPP = $(CC) -E 59 60# $(ENVCPPFLAGS4), if defined, should be something like "-Y I,somepath". 61# We want to get rid of the "-Y I," part but make's pattern replacement 62# macro reference doesn't allow spaces in it, e.g. $(ENVCPPFLAGS4:-Y I,%=%). 63# So we'll get rid of the "-Y" now and then the "I," later. By the way, this 64# should also work in case $(ENVCPPFLAGS4) is "-YI,somepath" (no space). 65t.ENVCPPFLAGS4 = $(ENVCPPFLAGS4:-Y%=%) 66 67CPPFLAGS = $(DEFS) $(INCLUDES) $(WARNFLAGS) \ 68 $(ENVCPPFLAGS1:-I%=-isystem %) \ 69 $(ENVCPPFLAGS2:-I%=-isystem %) \ 70 $(ENVCPPFLAGS3:-I%=-isystem %) \ 71 $(t.ENVCPPFLAGS4:I,%=-nostdinc -isystem %) 72 73CCLD = $(GNU_ROOT)/bin/gld 74LDFLAGS = $(BASE_LDFLAGS) 75LINKFLAGS = -g 76LINK = $(CCLD) $(LINKFLAGS) $(LDFLAGS) 77 78DEFS = -DHAVE_CONFIG_H -DSOLARIS_NETBOOT 79OPTFLAGS = -falign-jumps=1 -falign-loops=1 -falign-functions=1 80#WARNFLAGS = -Wall -Wmissing-prototypes -Wunused -Wshadow \ 81# -Wpointer-arith -Wundef 82 83OBJCOPY = $(GNU_ROOT)/bin/gobjcopy 84 85AR = /usr/ccs/bin/ar 86RANLIB = : 87 88MKDIR = mkdir -p 89