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# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# ident "%Z%%M% %I% %E% SMI" 26# 27 28# 29# The build process for libdisasm is sightly different from that used by other 30# libraries, because libdisasm must be built in two flavors - as a standalone 31# for use by kmdb and as a normal library. We use $(CURTYPE) to indicate the 32# current flavor being built. 33# 34# The SPARC library is built from the closed gate. This Makefile is shared 35# between both environments, so all paths must be absolute. 36# 37 38LIBRARY= libdisasm.a 39STANDLIBRARY= libstanddisasm.so 40VERS= .1 41 42# By default, we build the shared library. Construction of the standalone 43# is specifically requested by architecture-specific Makefiles. 44TYPES= library 45CURTYPE= library 46 47COMDIR= $(SRC)/lib/libdisasm/common 48 49# 50# Architecture-dependent files common to both versions of libdisasm 51# 52OBJECTS_common_i386 = dis_i386.o dis_tables.o 53OBJECTS_common_sparc = dis_sparc.o instr.o dis_sparc_fmt.o 54 55SRCS_common_i386 = $(ISASRCDIR)/dis_i386.c $(SRC)/common/dis/i386/dis_tables.c 56SRCS_common_sparc = $(ISASRCDIR)/dis_sparc.c $(ISASRCDIR)/instr.c \ 57 $(ISASRCDIR)/dis_sparc_fmt.c 58 59# 60# Architecture-independent files common to both version of libdisasm 61# 62OBJECTS_common_common = libdisasm.o 63SRC_common_common = $(OBJECTS_common_common:%.o=$(COMDIR)/%.c) 64 65 66OBJECTS= \ 67 $(OBJECTS_common_$(MACH)) \ 68 $(OBJECTS_common_common) 69 70include $(SRC)/lib/Makefile.lib 71 72SRCS= \ 73 $(SRCS_$(CURTYPE)) \ 74 $(SRCS_common_$(MACH)) \ 75 $(SRCS_common_common) 76 77# 78# Used to verify that the standalone doesn't have any unexpected external 79# dependencies. 80# 81LINKTEST_OBJ = objs/linktest_stand.o 82 83CLOBBERFILES_standalone = $(LINKTEST_OBJ) 84CLOBBERFILES += $(CLOBBERFILES_$(CURTYPE)) 85 86LIBS_standalone = $(STANDLIBRARY) 87LIBS_library = $(DYNLIB) $(LINTLIB) 88LIBS = $(LIBS_$(CURTYPE)) 89 90MAPFILES = $(COMDIR)/mapfile-vers 91 92LDLIBS += -lc 93 94LDFLAGS_standalone = $(ZNOVERSION) $(BREDUCE) -dy -r 95LDFLAGS = $(LDFLAGS_$(CURTYPE)) 96 97ASFLAGS_standalone = -DDIS_STANDALONE 98ASFLAGS_library = 99ASFLAGS += -P $(ASFLAGS_$(CURTYPE)) -D_ASM 100 101$(LINTLIB) := SRCS = $(COMDIR)/$(LINTSRC) 102 103# We want the thread-specific errno in the library, but we don't want it in 104# the standalone. $(DTS_ERRNO) is designed to add -D_TS_ERRNO to $(CPPFLAGS), 105# in order to enable this feature. Conveniently, -D_REENTRANT does the same 106# thing. As such, we null out $(DTS_ERRNO) to ensure that the standalone 107# doesn't get it. 108DTS_ERRNO= 109 110# We need to rename some standard functions so we can easily implement them 111# in consumers. 112STAND_RENAMED_FUNCS= \ 113 snprintf 114 115CPPFLAGS_standalone = -DDIS_STANDALONE $(STAND_RENAMED_FUNCS:%=-D%=mdb_%) \ 116 -Dvsnprintf=mdb_iob_vsnprintf -I$(SRC)/cmd/mdb/common 117CPPFLAGS_library = -D_REENTRANT 118CPPFLAGS += -I$(COMDIR) $(CPPFLAGS_$(CURTYPE)) 119 120# 121# For x86, we have to link to sources in usr/src/common 122# 123CPPFLAGS_dis_i386 = -I$(SRC)/common/dis/i386 -DDIS_TEXT 124CPPFLAGS_dis_sparc = 125CPPFLAGS += $(CPPFLAGS_dis_$(MACH)) 126 127CFLAGS_standalone = $(STAND_FLAGS_32) 128CFLAGS_common = 129CFLAGS += $(CFLAGS_$(CURTYPE)) $(CFLAGS_common) 130 131CFLAGS64_standalone = $(STAND_FLAGS_64) 132CFLAGS64 += $(CCVERBOSE) $(CFLAGS64_$(CURTYPE)) $(CFLAGS64_common) 133 134DYNFLAGS += $(ZINTERPOSE) 135 136.KEEP_STATE: 137