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 2010 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26 27LIBRARY = libld.a 28VERS = .4 29 30COMOBJS = debug.o globals.o util.o 31 32COMOBJS32 = args32.o entry32.o exit32.o groups32.o \ 33 ldentry32.o ldlibs32.o ldmachdep32.o ldmain32.o \ 34 libs32.o files32.o map32.o map_core32.o \ 35 map_support32.o map_v232.o order32.o outfile32.o \ 36 place32.o relocate32.o resolve32.o sections32.o \ 37 sunwmove32.o support32.o syms32.o update32.o \ 38 unwind32.o version32.o wrap32.o 39 40COMOBJS64 = args64.o entry64.o exit64.o groups64.o \ 41 ldentry64.o ldlibs64.o ldmachdep64.o ldmain64.o \ 42 libs64.o files64.o map64.o map_core64.o \ 43 map_support64.o map_v264.o order64.o outfile64.o \ 44 place64.o relocate64.o resolve64.o sections64.o \ 45 sunwmove64.o support64.o syms64.o update64.o \ 46 unwind64.o version64.o wrap64.o 47 48TOOLOBJS = alist.o assfail.o findprime.o string_table.o \ 49 strhash.o 50AVLOBJ = avl.o 51 52# Relocation engine objects. These are kept separate from the L_XXX_MACHOBJS 53# lists below in order to facilitate linting them. 54G_MACHOBJS32 = doreloc_sparc_32.o doreloc_x86_32.o 55G_MACHOBJS64 = doreloc_sparc_64.o doreloc_x86_64.o 56 57# Target specific objects (sparc/sparcv9) 58L_SPARC_MACHOBJS32 = machrel.sparc32.o machsym.sparc32.o 59L_SPARC_MACHOBJS64 = machrel.sparc64.o machsym.sparc64.o 60 61# Target specific objects (i386/amd64) 62E_X86_TOOLOBJS = leb128.o 63L_X86_MACHOBJS32 = machrel.intel32.o 64L_X86_MACHOBJS64 = machrel.amd64.o 65 66 67# All target specific objects rolled together 68E_TOOLOBJS = $(E_SPARC_TOOLOBJS) \ 69 $(E_X86_TOOLOBJS) 70L_MACHOBJS32 = $(L_SPARC_MACHOBJS32) \ 71 $(L_X86_MACHOBJS32) 72L_MACHOBJS64 = $(L_SPARC_MACHOBJS64) \ 73 $(L_X86_MACHOBJS64) 74 75 76 77BLTOBJ = msg.o 78ELFCAPOBJ = elfcap.o 79 80OBJECTS = $(BLTOBJ) $(G_MACHOBJS32) $(G_MACHOBJS64) \ 81 $(L_MACHOBJS32) $(L_MACHOBJS64) \ 82 $(COMOBJS) $(COMOBJS32) $(COMOBJS64) \ 83 $(TOOLOBJS) $(E_TOOLOBJS) $(AVLOBJ) $(ELFCAPOBJ) 84 85include $(SRC)/lib/Makefile.lib 86include $(SRC)/cmd/sgs/Makefile.com 87 88SRCDIR = ../common 89 90 91# Location of the shared relocation engines maintained under usr/src/uts. 92# 93KRTLD_I386 = $(SRCBASE)/uts/$(VAR_PLAT_i386)/krtld 94KRTLD_AMD64 = $(SRCBASE)/uts/$(VAR_PLAT_amd64)/krtld 95KRTLD_SPARC = $(SRCBASE)/uts/$(VAR_PLAT_sparc)/krtld 96 97 98CPPFLAGS += -DUSE_LIBLD_MALLOC -I$(SRCBASE)/lib/libc/inc \ 99 -I$(SRCBASE)/uts/common/krtld -I$(SRCBASE)/uts/sparc \ 100 $(VAR_LIBLD_CPPFLAGS) 101LDLIBS += $(CONVLIBDIR) $(CONV_LIB) $(LDDBGLIBDIR) $(LDDBG_LIB) \ 102 $(ELFLIBDIR) -lelf $(DLLIB) -lc 103 104LINTFLAGS += -u -D_REENTRANT 105LINTFLAGS64 += -u -D_REENTRANT 106 107DYNFLAGS += $(VERSREF) $(CC_USE_PROTO) '-R$$ORIGIN' 108 109native:= DYNFLAGS += $(CONVLIBDIR) 110 111BLTDEFS = msg.h 112BLTDATA = msg.c 113BLTMESG = $(SGSMSGDIR)/libld 114 115BLTFILES = $(BLTDEFS) $(BLTDATA) $(BLTMESG) 116 117# Due to cross linking support, every copy of libld contains every message. 118# However, we keep target specific messages in their own separate files for 119# organizational reasons. 120# 121SGSMSGCOM = ../common/libld.msg 122SGSMSGSPARC = ../common/libld.sparc.msg 123SGSMSGINTEL = ../common/libld.intel.msg 124SGSMSGTARG = $(SGSMSGCOM) $(SGSMSGSPARC) $(SGSMSGINTEL) 125SGSMSGALL = $(SGSMSGCOM) $(SGSMSGSPARC) $(SGSMSGINTEL) 126 127SGSMSGFLAGS1 = $(SGSMSGFLAGS) -m $(BLTMESG) 128SGSMSGFLAGS2 = $(SGSMSGFLAGS) -h $(BLTDEFS) -d $(BLTDATA) -n libld_msg 129 130CHKSRCS = $(SRCBASE)/uts/common/krtld/reloc.h \ 131 $(COMOBJS32:%32.o=../common/%.c) \ 132 $(L_MACHOBJS32:%32.o=../common/%.c) \ 133 $(L_MACHOBJS64:%64.o=../common/%.c) \ 134 $(KRTLD_I386)/doreloc.c \ 135 $(KRTLD_AMD64)/doreloc.c \ 136 $(KRTLD_SPARC)/doreloc.c 137 138SRCS = ../common/llib-lld 139LIBSRCS = $(TOOLOBJS:%.o=$(SGSTOOLS)/common/%.c) \ 140 $(E_TOOLOBJS:%.o=$(SGSTOOLS)/common/%.c) \ 141 $(COMOBJS:%.o=../common/%.c) \ 142 $(AVLOBJS:%.o=$(VAR_AVLDIR)/%.c) \ 143 $(BLTDATA) 144 145LINTSRCS = $(LIBSRCS) ../common/lintsup.c 146LINTSRCS32 = $(COMOBJS32:%32.o=../common/%.c) \ 147 $(L_MACHOBJS32:%32.o=../common/%.c) 148LINTSRCS64 = $(COMOBJS64:%64.o=../common/%.c) \ 149 $(L_MACHOBJS64:%64.o=../common/%.c) 150 151# Add the shared relocation engine source files to the lint 152# sources and add the necessary command line options to lint them 153# correctly. Make can't derive the files since the source and object 154# names are not directly related 155$(LINTOUT32) := CPPFLAGS += -DDO_RELOC_LIBLD 156$(LINTOUT64) := CPPFLAGS += -DDO_RELOC_LIBLD -D_ELF64 157$(LINTLIB32) := CPPFLAGS += -DDO_RELOC_LIBLD 158$(LINTLIB64) := CPPFLAGS += -DDO_RELOC_LIBLD -D_ELF64 159LINTSRCS32 += $(KRTLD_I386)/doreloc.c \ 160 $(KRTLD_SPARC)/doreloc.c 161LINTSRCS64 += $(KRTLD_AMD64)/doreloc.c \ 162 $(KRTLD_SPARC)/doreloc.c 163 164CLEANFILES += $(LINTOUTS) $(BLTFILES) 165CLOBBERFILES += $(DYNLIB) $(LINTLIBS) $(LIBLINKS) 166 167ROOTFS_DYNLIB = $(DYNLIB:%=$(ROOTFS_LIBDIR)/%) 168