1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21 22# 23# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# Copyright 2019 Joyent, Inc. 27# 28 29# 30# Path to the base of the uts directory tree (usually /usr/src/uts). 31# 32UTSBASE = ../.. 33 34# 35# Define the module and object file sets. 36# 37MODULE = genunix 38GENUNIX = $(OBJS_DIR)/$(MODULE) 39 40OBJECTS = $(GENUNIX_OBJS:%=$(OBJS_DIR)/%) \ 41 $(NOT_YET_KMODS:%=$(OBJS_DIR)/%) 42 43ROOTMODULE = $(ROOT_KERN_DIR)/$(MODULE) 44 45LIBGEN = $(OBJS_DIR)/libgenunix.so 46LIBSTUBS = $(GENSTUBS_OBJS:%=$(OBJS_DIR)/%) 47 48# 49# Include common rules. 50# 51include $(UTSBASE)/intel/Makefile.intel 52 53# 54# Define targets 55# 56ALL_TARGET = $(LIBGEN) $(GENUNIX) 57INSTALL_TARGET = $(LIBGEN) $(GENUNIX) $(ROOTMODULE) 58 59# 60# Overrides 61# 62CLOBBERFILES += $(GENUNIX) 63CLEANFILES += $(LIBSTUBS) $(LIBGEN) 64BINARY = 65 66# 67# Non-patch genunix builds merge a version of the ip module called ipctf. This 68# is to ensure that the common network-related types are included in genunix and 69# can thus be uniquified out of other modules. We don't want to do this for 70# patch builds, since we can't guarantee that ip and genunix will be in the same 71# patch. 72# 73IPCTF_TARGET = $(IPCTF) 74$(PATCH_BUILD)IPCTF_TARGET = 75 76CPPFLAGS += -I$(SRC)/common 77CPPFLAGS += -I$(SRC)/uts/common/fs/zfs 78 79CPPFLAGS += -I$(UTSBASE)/i86pc 80 81CERRWARN += -_gcc=-Wno-unused-label 82CERRWARN += -_gcc=-Wno-unused-variable 83CERRWARN += -_gcc=-Wno-unused-value 84CERRWARN += -_gcc=-Wno-unused-function 85CERRWARN += -_gcc=-Wno-parentheses 86CERRWARN += -_gcc=-Wno-switch 87CERRWARN += -_gcc=-Wno-type-limits 88CERRWARN += $(CNOWARN_UNINIT) 89CERRWARN += -_gcc=-Wno-clobbered 90CERRWARN += -_gcc=-Wno-empty-body 91 92# very hairy 93$(OBJS_DIR)/u8_textprep.o := SMATCH=off 94 95# false positives 96SMOFF += index_overflow 97$(OBJS_DIR)/seg_vn.o := SMOFF += deref_check 98$(OBJS_DIR)/ddi_intr_irm.o := SMOFF += deref_check 99 100# need work still 101SMOFF += signed,indenting,all_func_returns 102$(OBJS_DIR)/clock_highres.o := SMOFF += signed_integer_overflow_check 103$(OBJS_DIR)/evchannels.o := SMOFF += allocating_enough_data 104$(OBJS_DIR)/klpd.o := SMOFF += cast_assign 105$(OBJS_DIR)/lookup.o := SMOFF += strcpy_overflow 106$(OBJS_DIR)/process.o := SMOFF += or_vs_and 107$(OBJS_DIR)/sunpci.o := SMOFF += deref_check 108$(OBJS_DIR)/timers.o := SMOFF += signed_integer_overflow_check 109 110# definitely wrong 111$(OBJS_DIR)/acl_common.o := SMOFF += or_vs_and 112 113# 114# Default build targets. 115# 116.KEEP_STATE: 117 118def: $(DEF_DEPS) 119 120all: $(ALL_DEPS) 121 122clean: $(CLEAN_DEPS) 123 124clobber: $(CLOBBER_DEPS) 125 126install: $(INSTALL_DEPS) 127 128# Due to what seems to be an issue in GCC 4 generated DWARF containing 129# symbolic relocations against non-allocatable .debug sections, libgenunix.so 130# must be built from a stripped object, thus we create an intermediary 131# libgenunix.o we can safely strip. 132LIBGENUNIX_O = $(OBJS_DIR)/libgenunix.o 133CLEANFILES += $(LIBGENUNIX_O) 134 135$(LIBGENUNIX_O): $(OBJECTS) 136 $(LD) -r -o $(OBJS_DIR)/libgenunix.o $(OBJECTS) 137 $(STRIP) -x $(OBJS_DIR)/libgenunix.o 138 139$(LIBGEN): $(LIBGENUNIX_O) $(LIBSTUBS) 140 $(BUILD.SO) $(LIBGENUNIX_O) $(LIBSTUBS) 141 142$(IPCTF_TARGET) ipctf_target: FRC 143 @cd $(IPDRV_DIR); pwd; $(MAKE) ipctf.$(OBJS_DIR) 144 @pwd 145 146$(GENUNIX): $(IPCTF_TARGET) $(OBJECTS) 147 $(LD) -r $(LDFLAGS) -o $@ $(OBJECTS) 148 $(CTFMERGE_GENUNIX_MERGE) 149 $(POST_PROCESS) 150 151# 152# Include common targets. 153# 154include $(UTSBASE)/intel/Makefile.targ 155 156# 157# Software workarounds for hardware "features". 158# 159include $(UTSBASE)/i86pc/Makefile.workarounds 160 161ALL_DEFS += $(WORKAROUND_DEFS) 162