usr/src/cmd/sgs/libld/Makefile.com

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   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
  27 LIBRARY =       libld.a
  28 VERS =          .4
  29
  30 COMOBJS =       debug.o         globals.o       util.o
  31
  32 COMOBJS32 =     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
  40 COMOBJS64 =     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
  48 TOOLOBJS =      alist.o         assfail.o       findprime.o     string_table.o \
  49                 strhash.o
  50 AVLOBJ =        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.
  54 G_MACHOBJS32 =  doreloc_sparc_32.o doreloc_x86_32.o
  55 G_MACHOBJS64 =  doreloc_sparc_64.o doreloc_x86_64.o
  56
  57 # Target specific objects (sparc/sparcv9)
  58 L_SPARC_MACHOBJS32 =    machrel.sparc32.o       machsym.sparc32.o
  59 L_SPARC_MACHOBJS64 =    machrel.sparc64.o       machsym.sparc64.o
  60
  61 # Target specific objects (i386/amd64)
  62 E_X86_TOOLOBJS =        leb128.o
  63 L_X86_MACHOBJS32 =      machrel.intel32.o
  64 L_X86_MACHOBJS64 =      machrel.amd64.o
  65
  66
  67 # All target specific objects rolled together
  68 E_TOOLOBJS =    $(E_SPARC_TOOLOBJS) \
  69         $(E_X86_TOOLOBJS)
  70 L_MACHOBJS32 =  $(L_SPARC_MACHOBJS32) \
  71         $(L_X86_MACHOBJS32)
  72 L_MACHOBJS64 =  $(L_SPARC_MACHOBJS64) \
  73         $(L_X86_MACHOBJS64)
  74
  75
  76
  77 BLTOBJ =        msg.o
  78 ELFCAPOBJ =     elfcap.o
  79
  80 OBJECTS =       $(BLTOBJ) $(G_MACHOBJS32) $(G_MACHOBJS64) \
  81                 $(L_MACHOBJS32) $(L_MACHOBJS64) \
  82                 $(COMOBJS) $(COMOBJS32) $(COMOBJS64) \
  83                 $(TOOLOBJS) $(E_TOOLOBJS) $(AVLOBJ) $(ELFCAPOBJ)
  84
  85 include         $(SRC)/lib/Makefile.lib
  86 include         $(SRC)/cmd/sgs/Makefile.com
  87
  88 SRCDIR =        ../common
  89
  90 CERRWARN += -_gcc=-Wno-unused-value
  91 CERRWARN += -_gcc=-Wno-parentheses
  92 CERRWARN += -_gcc=-Wno-uninitialized
  93 CERRWARN += -_gcc=-Wno-switch
  94 CERRWARN += -_gcc=-Wno-char-subscripts
  95 CERRWARN += -_gcc=-Wno-type-limits
  96
  97 # Location of the shared relocation engines maintained under usr/src/uts.
  98 #
  99 KRTLD_I386 = $(SRCBASE)/uts/$(VAR_PLAT_i386)/krtld
 100 KRTLD_AMD64 = $(SRCBASE)/uts/$(VAR_PLAT_amd64)/krtld
 101 KRTLD_SPARC = $(SRCBASE)/uts/$(VAR_PLAT_sparc)/krtld
 102
 103
 104 CPPFLAGS +=     -DUSE_LIBLD_MALLOC -I$(SRCBASE)/lib/libc/inc \
 105                     -I$(SRCBASE)/uts/common/krtld -I$(SRCBASE)/uts/sparc \
 106                     $(VAR_LIBLD_CPPFLAGS)
 107 LDLIBS +=       $(CONVLIBDIR) $(CONV_LIB) $(LDDBGLIBDIR) $(LDDBG_LIB) \
 108                     $(ELFLIBDIR) -lelf $(DLLIB) -lc
 109
 110 LINTFLAGS +=    -u -D_REENTRANT
 111 LINTFLAGS64 +=  -u -D_REENTRANT
 112
 113 DYNFLAGS +=     $(VERSREF) $(CC_USE_PROTO) '-R$$ORIGIN'
 114
 115 native:=        DYNFLAGS        += $(CONVLIBDIR)
 116
 117 BLTDEFS =       msg.h
 118 BLTDATA =       msg.c
 119 BLTMESG =       $(SGSMSGDIR)/libld
 120
 121 BLTFILES =      $(BLTDEFS) $(BLTDATA) $(BLTMESG)
 122
 123 # Due to cross linking support, every copy of libld contains every message.
 124 # However, we keep target specific messages in their own separate files for
 125 # organizational reasons.
 126 #
 127 SGSMSGCOM =     ../common/libld.msg
 128 SGSMSGSPARC =   ../common/libld.sparc.msg
 129 SGSMSGINTEL =   ../common/libld.intel.msg
 130 SGSMSGTARG =    $(SGSMSGCOM) $(SGSMSGSPARC) $(SGSMSGINTEL)
 131 SGSMSGALL =     $(SGSMSGCOM) $(SGSMSGSPARC) $(SGSMSGINTEL)
 132
 133 SGSMSGFLAGS1 =  $(SGSMSGFLAGS) -m $(BLTMESG)
 134 SGSMSGFLAGS2 =  $(SGSMSGFLAGS) -h $(BLTDEFS) -d $(BLTDATA) -n libld_msg
 135
 136 CHKSRCS =       $(SRCBASE)/uts/common/krtld/reloc.h \
 137                 $(COMOBJS32:%32.o=../common/%.c) \
 138                 $(L_MACHOBJS32:%32.o=../common/%.c) \
 139                 $(L_MACHOBJS64:%64.o=../common/%.c) \
 140                 $(KRTLD_I386)/doreloc.c \
 141                 $(KRTLD_AMD64)/doreloc.c \
 142                 $(KRTLD_SPARC)/doreloc.c
 143
 144 SRCS =          ../common/llib-lld
 145 LIBSRCS =       $(TOOLOBJS:%.o=$(SGSTOOLS)/common/%.c) \
 146                 $(E_TOOLOBJS:%.o=$(SGSTOOLS)/common/%.c) \
 147                 $(COMOBJS:%.o=../common/%.c) \
 148                 $(AVLOBJS:%.o=$(VAR_AVLDIR)/%.c) \
 149                 $(BLTDATA)
 150
 151 LINTSRCS =      $(LIBSRCS) ../common/lintsup.c
 152 LINTSRCS32 =    $(COMOBJS32:%32.o=../common/%.c) \
 153                 $(L_MACHOBJS32:%32.o=../common/%.c)
 154 LINTSRCS64 =    $(COMOBJS64:%64.o=../common/%.c) \
 155                 $(L_MACHOBJS64:%64.o=../common/%.c)
 156
 157 # Add the shared relocation engine source files to the lint
 158 # sources and add the necessary command line options to lint them
 159 # correctly. Make can't derive the files since the source and object
 160 # names are not directly related
 161 $(LINTOUT32) := CPPFLAGS += -DDO_RELOC_LIBLD
 162 $(LINTOUT64) := CPPFLAGS += -DDO_RELOC_LIBLD -D_ELF64
 163 $(LINTLIB32) := CPPFLAGS += -DDO_RELOC_LIBLD
 164 $(LINTLIB64) := CPPFLAGS += -DDO_RELOC_LIBLD -D_ELF64
 165 LINTSRCS32 +=   $(KRTLD_I386)/doreloc.c \
 166                 $(KRTLD_SPARC)/doreloc.c
 167 LINTSRCS64 +=   $(KRTLD_AMD64)/doreloc.c \
 168                 $(KRTLD_SPARC)/doreloc.c
 169
 170 CLEANFILES +=   $(LINTOUTS) $(BLTFILES)
 171 CLOBBERFILES += $(DYNLIB) $(LINTLIBS) $(LIBLINKS)
 172
 173 ROOTFS_DYNLIB = $(DYNLIB:%=$(ROOTFS_LIBDIR)/%)