Makefile revision 8793b36b40d14ad0a0fecc97738dc118a928f46c
7332N/A#
7332N/A# CDDL HEADER START
7332N/A#
7332N/A# The contents of this file are subject to the terms of the
7332N/A# Common Development and Distribution License (the "License").
7332N/A# You may not use this file except in compliance with the License.
7332N/A#
7332N/A# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
7332N/A# or http://www.opensolaris.org/os/licensing.
7332N/A# See the License for the specific language governing permissions
7332N/A# and limitations under the License.
7332N/A#
7332N/A# When distributing Covered Code, include this CDDL HEADER in each
7332N/A# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
7332N/A# If applicable, add the following below this CDDL HEADER, with the
7332N/A# fields enclosed by brackets "[]" replaced with your own identifying
7332N/A# information: Portions Copyright [yyyy] [name of copyright owner]
7332N/A#
7332N/A# CDDL HEADER END
7332N/A#
7332N/A
7332N/A#
7332N/A# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
7332N/A# Use is subject to license terms.
7332N/A#
7332N/A# This makefile drives the production of unix (and unix.o).
7332N/A#
7332N/A# i86pc implementation architecture dependent
7332N/A#
7332N/A
7332N/A#
7332N/A# Path to the base of the uts directory tree (usually /usr/src/uts).
7332N/A#
7332N/AUTSBASE = ../..
7332N/A
7332N/A#
7332N/A# Define the module and object file sets.
7332N/A#
7332N/AUNIX = unix
7332N/ADBOOT = dboot
7332N/AMULTIBOOT = multiboot
7332N/A
7332N/AOBJECTS = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \
7332N/A $(CORE_OBJS:%=$(OBJS_DIR)/%) \
7332N/A $(KRTLD_OBJS:%=$(OBJS_DIR)/%) \
7332N/A $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%)
7332N/A
7332N/ALINTS = $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \
7332N/A $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \
7332N/A $(KRTLD_OBJS:%.o=$(LINTS_DIR)/%.ln) \
7332N/A $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \
7332N/A $(LINTS_DIR)/vers.ln \
7332N/A $(LINTS_DIR)/modstubs.ln
7332N/A
7332N/AROOTMODULE = $(ROOT_PSM_KERN_DIR)/$(UNIX)
7332N/AROOT_MULTIBOOT = $(ROOT_PSM_DIR)/$(MULTIBOOT)
7332N/A
7332N/AUNIX_BIN = $(OBJS_DIR)/$(UNIX)
7332N/A
7332N/ALIBS = $(GENLIB)
7332N/A
7332N/AGENUNIX = genunix
7332N/AGENUNIX_DIR = ../../intel/$(GENUNIX)
7332N/A
7332N/ALIBOPTS = -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX)
7332N/A
7332N/ACTFEXTRAOBJS = $(OBJS_DIR)/vers.o
7332N/A
7332N/ADBOOT_OBJS_DIR = dboot/$(OBJS_DIR)
7332N/ADBOOT_OBJECTS = $(DBOOT_OBJS:%=$(DBOOT_OBJS_DIR)/%)
7332N/ADBOOT_BIN = $(DBOOT_OBJS_DIR)/$(DBOOT)
7332N/ADBOOT_O = $(OBJS_DIR)/$(DBOOT).o
7332N/ADBOOT_S = $(DBOOT_O:%.o=%.s)
7332N/ADBOOT_LINTS = $(DBOOT_OBJS:%.o=$(DBOOT_OBJS_DIR)/%.ln)
7332N/ADBOOT_LINT = $(i386_LINT)
7332N/ADBOOT_LINTTAGS = -erroff=E_STATIC_UNUSED
7332N/A
7332N/A#
7332N/A# Include common rules.
7332N/A#
7332N/Ainclude $(UTSBASE)/i86pc/Makefile.i86pc
#
# Define targets
#
ALL_TARGET = $(UNIX_BIN) $(MULTIBOOT)
LINT_TARGET = $(LINT_LIB) $(DBOOT_LINT_LIB)
INSTALL_TARGET = $(UNIX_BIN) $(MULTIBOOT) $(ROOTMODULE) $(ROOT_MULTIBOOT)
#
# This is UNIX_DIR. Use a short path.
#
UNIX_DIR = .
#
# Overrides
#
CLEANFILES += \
$(UNIX_O) $(MODSTUBS_O) \
$(OBJS_DIR)/vers.c $(OBJS_DIR)/vers.o \
$(DTRACESTUBS_O) $(DTRACESTUBS)
CLEANFILES += \
$(DBOOT_O) $(DBOOT_S) \
$(DBOOT_OBJECTS) \
$(OBJS_DIR)/bios_call_src.o \
$(OBJS_DIR)/bios_call_src \
$(OBJS_DIR)/bios_call.s \
$(DBOOT_BIN)
CLOBBERFILES = $(CLEANFILES) $(UNIX_BIN) $(MULTIBOOT)
CLEANLINTFILES += $(LINT_LIB) $(DBOOT_LINT_LIB) $(DBOOT_LINTS)
# instr_size needs a special header
$(OBJS_DIR)/instr_size.o := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386
$(OBJS_DIR)/instr_size.ln := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386
CFLAGS += -DDIS_MEM
#
# For now, disable these lint checks; maintainers should endeavor
# to investigate and remove these for maximum lint coverage.
# Please do not carry these forward to new Makefiles.
#
LINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN
LINTTAGS += -erroff=E_SUSPICIOUS_COMPARISON
LINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
LINTTAGS += -erroff=E_STATIC_UNUSED
LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW
LINTTAGS += -erroff=E_ASSIGN_NARROW_CONV
# Ensure that lint sees 'struct cpu' containing a fully declared
# embedded 'struct machcpu'
#
LINTFLAGS += -D_MACHDEP -I../../i86pc
#
# Default build targets.
#
.KEEP_STATE:
def: $(DEF_DEPS)
all: $(ALL_DEPS)
clean: $(CLEAN_DEPS)
clobber: $(CLOBBER_DEPS)
lint: $(LINT_DEPS)
clean.lint: $(CLEAN_LINT_DEPS)
install: $(INSTALL_DEPS)
MAPFILE_32 = $(MAPFILE)
MAPFILE_64 = $(MAPFILE).amd64
MAPFILE_NAME = $(MAPFILE_$(CLASS))
$(UNIX_BIN): $(UNIX_O) $(MODSTUBS_O) $(MAPFILE_NAME) \
$(GENLIB) $(DTRACESTUBS) $(DBOOT_O)
$(LD) -dy -b -o $@ -e dboot_image -znointerp -M $(MAPFILE_NAME) \
$(UNIX_O) $(DBOOT_O) $(MODSTUBS_O) $(LIBOPTS) \
$(DTRACESTUBS)
$(MBH_PATCH) $(UNIX_BIN)
$(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX)
$(POST_PROCESS)
$(UNIX_O): $(OBJECTS) $(OBJS_DIR)/vers.o
$(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o
$(DBOOT_BIN): $(DBOOT_OBJS_DIR) $(DBOOT_OBJECTS) dboot/Mapfile.dboot
$(LD) -dn -e _start -M dboot/Mapfile.dboot \
-o $(DBOOT_BIN) $(DBOOT_OBJECTS)
$(DBOOT_O): $(DBOOT_BIN)
@echo " .data" > $(DBOOT_S)
@echo " .globl dboot_image" >> $(DBOOT_S)
@echo "dboot_image:" >> $(DBOOT_S)
$(ELFEXTRACT) $(DBOOT_BIN) >> $(DBOOT_S)
$(COMPILE.s) -o $(DBOOT_O) $(DBOOT_S)
$(DBOOT_OBJS_DIR):
-@mkdir -p $@ 2> /dev/null
#
# dboot is built as an intermediate target in dboot.o, so just make
# dboot.o the dependency here.
#
$(MULTIBOOT): $(DBOOT_O)
$(CP) $(DBOOT_BIN) $(MULTIBOOT)
$(POST_PROCESS)
#
# Special rules for generating assym.h for inclusion in assembly files.
#
$(DSF_DIR)/$(OBJS_DIR)/assym.h $(DSF_DIR)/$(OBJS_DIR)/kdi_assym.h: FRC
@cd $(DSF_DIR); $(MAKE) all.targ
#
# The global lint target builds the kernel lint library (llib-lunix.ln)
# which is equivalent to a lint of /unix.o. Then all kernel modules for
# this architecture are linted against the kernel lint library.
#
# Note: lint errors in the kernel lint library will be repeated for
# each module. It is important that the kernel lint library
# be clean to keep the textual output to a reasonable level.
#
$(LINT_LIB): $(LINT_LIB_DIR) $(LINTS)
@pwd
@-$(ECHO) "\n$(UNIX): (library construction):"
@$(LINT) -o$(UNIX) $(LINTFLAGS) $(LINTS)
@$(MV) $(@F) $@
$(DBOOT_LINT_LIB): $(LINT_LIB_DIR) $(DBOOT_LINTS)
@pwd
@-$(ECHO) "\n$(DBOOT): (library construction):"
@$(LINT) -o$(DBOOT) $(DBOOT_LINTFLAGS) $(DBOOT_LINTS)
@$(MV) $(@F) $@
lintlib: $(LINT_DEPS)
#
# Include common targets.
#
include $(UTSBASE)/i86pc/Makefile.targ