ld/Makefile.in

   1 # Makefile for the GNU linker ld (version 2)
   2 # Copyright (C) 1989-1993 Free Software Foundation, Inc.
   3
   4 # This file is part of GNU ld..
   5
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program; if not, write to the Free Software
  18 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19
  20
  21 srcdir = .
  22 objdir = .
  23
  24 prefix = /usr/local
  25
  26 program_transform_name =
  27 exec_prefix = $(prefix)
  28 bindir = $(exec_prefix)/bin
  29 libdir = $(exec_prefix)/lib
  30 tooldir = $(exec_prefix)/$(target_alias)
  31 datadir = $(prefix)/lib
  32 mandir = $(prefix)/man
  33 man1dir = $(mandir)/man1
  34 man2dir = $(mandir)/man2
  35 man3dir = $(mandir)/man3
  36 man4dir = $(mandir)/man4
  37 man5dir = $(mandir)/man5
  38 man6dir = $(mandir)/man6
  39 man7dir = $(mandir)/man7
  40 man8dir = $(mandir)/man8
  41 man9dir = $(mandir)/man9
  42 infodir = $(prefix)/info
  43 includedir = $(prefix)/include
  44 docdir = $(datadir)/doc
  45 # We put the scripts in the directory $(scriptdir)/ldscripts.
  46 # We can't put the scripts in $(datadir) because the SEARCH_DIR
  47 # directives need to be different for native and cross linkers.
  48 scriptdir = $(tooldir)/lib
  49
  50 gcclibdir = $(libdir)/gcc/$(target_alias)
  51
  52 SHELL = /bin/sh
  53
  54 INSTALL = `cd $(srcdir); pwd`/../install.sh -c
  55 INSTALL_PROGRAM = $(INSTALL)
  56 INSTALL_DATA = $(INSTALL)
  57 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
  58 INSTALL_XFORM1 = $(INSTALL_XFORM) -b=.1
  59
  60 AR = ar
  61 AR_FLAGS = qv
  62 CFLAGS = -g
  63 MAKEINFO = makeinfo
  64 TEXI2DVI = texi2dvi
  65 RANLIB = ranlib
  66 CC_FOR_BUILD=$(CC)
  67 BISON = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo bison -y ; fi`
  68 LEX = `if [ -f ../flex/flex ] ; then echo ../flex/flex ;  else echo flex ; fi`
  69
  70 #version=/`./../gcc/gcc -dumpversion`
  71 version=
  72
  73 # Seach path to override the default search path for -lfoo libraries.
  74 # If LIB_PATH is empty, the ones in the script (if any) are left alone.
  75 # (The default is usually /lib:usr/lib:/usr/local/lib, unless building
  76 # a cross-linker, in which case the default is empty.  See genscripts.sh.)
  77 # Otherwise, they are replaced with the ones given in LIB_PATH,
  78 # which may have the form: LIB_PATH=/lib:/usr/local/lib
  79 LIB_PATH =
  80
  81 BASEDIR = $(srcdir)/..
  82 BFDDIR = $(BASEDIR)/bfd
  83 INCDIR  = $(BASEDIR)/include
  84 INCLUDES = -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR)
  85
  86 # What version of the manual to build
  87 DOCVER = gen
  88
  89 # Where to find texinfo.tex to format docn with TeX
  90 TEXIDIR = $(srcdir)/../texinfo/fsf
  91
  92 # Where to find other docs needed to format with TeX
  93 TEXINPUTS = $(TEXIDIR):$(BFDDIR)/doc:$(srcdir)
  94
  95 # Whether to get roff to put indexing entries on stderr
  96 TEXI2OPT =
  97 # You neeed this to generate ld-index.ms (or .mm or .me)
  98 # TEXI2OPT = -i
  99
 100 TEXI2ROFF=texi2roff
 101
 102 # Which roff program to use to generate index for texi2roff'd doc
 103 ROFF = groff
 104
 105 #stuff for self hosting (can be overridden in config file).
 106 HOSTING_CRT0=/lib/crt0.o
 107 HOSTING_LIBS=`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc
 108 HOSTING_EMU=-m $(EMUL)
 109
 110 CXX = `if [ -f ../gcc/xgcc ] ; then \
 111                 echo ../gcc/xgcc -B../gcc/; \
 112             else echo gcc; \
 113             fi`
 114 CXXFLAGS = -fgnu-linker
 115
 116 # FIX_ME: using ../gcc/xgcc breaks the cdtest.
 117 CXX= g++
 118
 119 # Setup the testing framework, if you have one
 120 RUNTEST = runtest
 121 RUNTEST_FLAGS =
 122 RUNTEST_CC = `if [ -f ../gcc/xgcc ] ; then \
 123                echo ../gcc/xgcc -B../gcc/; \
 124             else echo gcc; \
 125             fi`
 126 RUNTEST_CFLAGS = $(CFLAGS)
 127 RUNTEST_CXX = `if [ -f ../gcc/xgcc ] ; then \
 128                 echo ../gcc/xgcc -B../gcc/; \
 129             else echo gcc; \
 130             fi`
 131 RUNTEST_CXXFLAGS = $(CXXFLAGS)
 132
 133 all:
 134
 135 ### Host, target, and site specific Makefile fragments come in here.
 136 ####
 137
 138 LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF)
 139
 140 # The .cc suffix is used by `make check'.
 141
 142 .SUFFIXES: .y $(SUFFIXES) .cc
 143
 144 # Suppress smart makes who think they know how to automake Yacc files
 145 .y.c:
 146
 147 .cc.o:
 148         $(CXX) -c -I$(srcdir) $(CXXFLAGS) $(CFLAGS) $<
 149
 150 .c.o:
 151         $(CC) -c $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(CFLAGS) $<
 152
 153 # go directly to ld.new in case this ld isn't capable of
 154 # linking native object on this host.  It can be renamed on
 155 # install.
 156 LD_PROG = ld.new
 157
 158 # for self hosting
 159 BFDLIB = ../bfd/libbfd.a
 160 LIBIBERTY = ../libiberty/libiberty.a
 161
 162 ALL_EMULATIONS=em_lnk960.o em_sun3.o em_i386aout.o em_go32.o \
 163         em_m88kbcs.o em_a29k.o em_news.o em_hp300bsd.o em_hp3hpux.o \
 164         em_h8300.o em_h8300h.o em_ebmon29k.o em_sun4.o em_gld960.o \
 165         em_m68kcoff.o em_st2000.o em_sa29200.o \
 166         em_vanilla.o em_i386coff.o em_z8ksim.o em_mipslit.o em_i386bsd.o \
 167         em_mipsbig.o em_mipsbsd.o em_mipsidt.o em_vax.o em_h8500.o \
 168         em_hppaosf.o em_mipsidtl.o em_sh.o \
 169         $(OTHER_EMULATIONS)
 170
 171 # This is now set by configure.in.
 172 #EMULATION_OFILES=${ALL_EMULATIONS}
 173
 174 OFILES= ldgram.o ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o ldindr.o \
 175         ldwarn.o ldwrite.o ldexp.o  ldemul.o ldver.o ldmisc.o ldsym.o \
 176         ldfile.o relax.o  lderror.o ${EMULATION_OFILES}
 177
 178 HEADERS=config.h ldmain.h ldmain.h ldwarn.h ldmisc.h ldindr.h \
 179         ldsym.h ldctor.h ldlang.h ldexp.h \
 180         ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h
 181
 182 MANSOURCES=ld.tex
 183
 184 LDCSOURCES=ldlang.c lexsup.c ldctor.c mri.c ldindr.c ldmain.c ldwrite.c ldwarn.c ldlnk960.c \
 185         em_gld.c em_sun3.c em_go32.c em_m88k.c em_ebmon29k.c em_hppaosf.c \
 186         ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c \
 187         relax.c lderror.c
 188
 189 GENERATED_SOURCES=ldgram.c ldlex.c em_*.c ldemul-list.h
 190 GENERATED_HEADERS=ldgram.h ldemul-list.h
 191
 192 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h
 193
 194 BFDSOURCES=../../bfd/common/*.c
 195
 196 SOURCES= $(LDSOURCES) $(BFDSOURCES)
 197 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
 198
 199 STAGESTUFF = *.o ldscripts/* $(GENERATED_SOURCES) $(GENERATED_HEADERS)
 200
 201 all: $(LD_PROG)
 202
 203 info: ld.info
 204
 205 ldgram.h ldgram.c: ldgram.y
 206         $(BISON) $(BISONFLAGS) -d $(srcdir)/ldgram.y
 207         mv -f y.tab.c ldgram.c
 208         mv -f y.tab.h ldgram.h
 209
 210 # EMUL is the name of a file in the emulparams subdir, without the .sh.
 211 DEF_EMUL = ` if [ -z "$(EMUL)" ] ; then \
 212                echo "you must set a default emulation" 1>&2 ; \
 213                exit 1 ; \
 214              else \
 215                echo -DDEFAULT_EMULATION='"$(EMUL)"' ; \
 216              fi`
 217
 218 ldmain.o: ldmain.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 219   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 220   $(INCDIR)/fopen-same.h config.h ld.h \
 221   ldmain.h ldmisc.h ldwrite.h ./ldgram.h \
 222   ldsym.h ldlang.h ldemul.h ldlex.h \
 223   ldfile.h ldindr.h ldwarn.h ldctor.h \
 224   lderror.h
 225         $(CC) -c $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(DEF_EMUL) -DSCRIPTDIR='"$(scriptdir)"' $(CFLAGS) $<
 226
 227 ldemul-list.h: Makefile
 228         (echo "/* This file is automatically generated.  DO NOT EDIT! */";\
 229         for f in `echo " " ${EMULATION_OFILES} "" \
 230          | sed -e 's/em_/ld/g' -e 's/ ld/ /g' -e 's/[.]o//g'`; do \
 231             echo "extern ld_emulation_xfer_type ld_$${f}_emulation;"; \
 232         done;\
 233         echo "";\
 234         echo "#define EMULATION_LIST \\";\
 235         for f in `echo " " ${EMULATION_OFILES} "" \
 236          | sed -e 's/em_/ld/g' -e 's/ ld/ /g' -e 's/[.]o//g'`; do \
 237             echo "  &ld_$${f}_emulation, \\"; \
 238         done;\
 239         echo "  0") >ldemul-list.h
 240
 241 ldlex.c: ldlex.l ldgram.h
 242         $(LEX) -I -Cem $(srcdir)/ldlex.l
 243         mv lex.yy.c ldlex.c
 244
 245 # These all start with em_ so 'make clean' can find them.
 246
 247 GENSCRIPTS=sh $(srcdir)/genscripts.sh ${srcdir} ${libdir} ${host_alias} ${target_alias} ${EMUL}
 248 GEN_DEPENDS=$(srcdir)/genscripts.sh
 249
 250 em_sun4.c: $(srcdir)/emulparams/sun4.sh \
 251   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 252         ${GENSCRIPTS} sun4
 253 em_sun3.c: $(srcdir)/emulparams/sun3.sh \
 254   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 255         ${GENSCRIPTS} sun3
 256 em_go32.c: $(srcdir)/emulparams/go32.sh \
 257   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 258         ${GENSCRIPTS} go32
 259 em_news.c: $(srcdir)/emulparams/news.sh \
 260   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 261         ${GENSCRIPTS} news
 262 em_vax.c: $(srcdir)/emulparams/vax.sh \
 263   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 264         ${GENSCRIPTS} vax
 265 em_hp300bsd.c: $(srcdir)/emulparams/hp300bsd.sh \
 266   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 267         ${GENSCRIPTS} hp300bsd
 268 em_hp3hpux.c: $(srcdir)/emulparams/hp3hpux.sh \
 269   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 270         ${GENSCRIPTS} hp3hpux
 271 em_hppaosf.c: $(srcdir)/emulparams/hppaosf.sh \
 272   $(srcdir)/emultempl/hppaosf.em $(srcdir)/scripttempl/hppaosf.sc ${GEN_DEPENDS}
 273         ${GENSCRIPTS} hppaosf
 274 em_i386aout.c: $(srcdir)/emulparams/i386aout.sh \
 275   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 276         ${GENSCRIPTS} i386aout
 277 em_ebmon29k.c: $(srcdir)/emulparams/ebmon29k.sh \
 278   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/ebmon29k.sc ${GEN_DEPENDS}
 279         ${GENSCRIPTS} ebmon29k
 280 em_sa29200.c: $(srcdir)/emulparams/sa29200.sh \
 281   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sa29200.sc ${GEN_DEPENDS}
 282         ${GENSCRIPTS} sa29200
 283 em_a29k.c: $(srcdir)/emulparams/a29k.sh \
 284   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/a29k.sc ${GEN_DEPENDS}
 285         ${GENSCRIPTS} a29k
 286 em_m88kbcs.c: $(srcdir)/emulparams/m88kbcs.sh \
 287   $(srcdir)/emultempl/m88kbcs.em $(srcdir)/scripttempl/m88kbcs.sc ${GEN_DEPENDS}
 288         ${GENSCRIPTS} m88kbcs
 289 em_h8300.c: $(srcdir)/emulparams/h8300.sh \
 290   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300.sc ${GEN_DEPENDS}
 291         ${GENSCRIPTS} h8300
 292 em_h8300h.c: $(srcdir)/emulparams/h8300h.sh \
 293   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300h.sc ${GEN_DEPENDS}
 294         ${GENSCRIPTS} h8300h
 295 em_h8500.c: $(srcdir)/emulparams/h8500.sh \
 296   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8500.sc ${GEN_DEPENDS}
 297         ${GENSCRIPTS} h8500
 298 em_sh.c: $(srcdir)/emulparams/sh.sh \
 299   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sh.sc ${GEN_DEPENDS}
 300         ${GENSCRIPTS} sh
 301 em_st2000.c: $(srcdir)/emulparams/st2000.sh \
 302   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/st2000.sc ${GEN_DEPENDS}
 303         ${GENSCRIPTS} st2000
 304 em_z8ksim.c: $(srcdir)/emulparams/z8ksim.sh \
 305   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/z8ksim.sc ${GEN_DEPENDS}
 306         ${GENSCRIPTS} z8ksim
 307 em_vanilla.c: $(srcdir)/emulparams/vanilla.sh \
 308   $(srcdir)/emultempl/vanilla.em $(srcdir)/scripttempl/vanilla.sc ${GEN_DEPENDS}
 309         ${GENSCRIPTS} vanilla
 310 em_lnk960.c: $(srcdir)/emulparams/lnk960.sh \
 311   $(srcdir)/emultempl/lnk960.em $(srcdir)/scripttempl/i960.sc ${GEN_DEPENDS}
 312         ${GENSCRIPTS} lnk960
 313 em_gld960.c: $(srcdir)/emulparams/gld960.sh \
 314   $(srcdir)/emultempl/gld960.em $(srcdir)/scripttempl/i960.sc ${GEN_DEPENDS}
 315         ${GENSCRIPTS} gld960
 316 em_m68kcoff.c: $(srcdir)/emulparams/m68kcoff.sh \
 317   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/m68kcoff.sc ${GEN_DEPENDS}
 318         ${GENSCRIPTS} m68kcoff
 319 em_i386coff.c: $(srcdir)/emulparams/i386coff.sh \
 320   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/i386coff.sc ${GEN_DEPENDS}
 321         ${GENSCRIPTS} i386coff
 322 em_mipslit.c:  $(srcdir)/emulparams/mipslit.sh \
 323   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 324         ${GENSCRIPTS} mipslit
 325 em_i386bsd.c: $(srcdir)/emulparams/i386bsd.sh \
 326   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 327         ${GENSCRIPTS} i386bsd
 328 em_mipsbig.c:  $(srcdir)/emulparams/mipsbig.sh \
 329   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 330         ${GENSCRIPTS} mipsbig
 331 em_mipsbsd.c: $(srcdir)/emulparams/mipsbsd.sh \
 332   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 333         ${GENSCRIPTS} mipsbsd
 334 em_mipsidt.c: $(srcdir)/emulparams/mipsidt.sh \
 335   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 336         ${GENSCRIPTS} mipsidt
 337 em_mipsidtl.c: $(srcdir)/emulparams/mipsidtl.sh \
 338   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 339         ${GENSCRIPTS} mipsidtl
 340
 341 $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY)
 342         $(CC) $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(LDFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(LOADLIBES)
 343
 344 # This list of dependencies was generated by doing a make with gcc -MM
 345 # saving the output in a file and removing the gcc commands
 346 # changing "../../devo/ld/../bfd" to "$(BFDDIR)"
 347 # removing "../../devo/ld/"
 348 # changing "../include" to "$(INCDIR)"
 349
 350 ldgram.o: ldgram.c ../bfd/bfd.h $(INCDIR)/ansidecl.h $(INCDIR)/obstack.h \
 351   ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h $(INCDIR)/fopen-same.h \
 352   ld.h ldexp.h ldver.h ldlang.h \
 353   ldemul.h ldfile.h ldmisc.h mri.h
 354 ldlex.o: ldlex.c ../bfd/bfd.h $(INCDIR)/obstack.h ./ldgram.h
 355 lexsup.o: lexsup.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 356   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 357   $(INCDIR)/fopen-same.h ldlex.h ld.h \
 358   ldexp.h ./ldgram.h ldmisc.h
 359 ldlang.o: ldlang.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 360   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 361   $(INCDIR)/fopen-same.h ld.h ldmain.h \
 362   ldsym.h ./ldgram.h ldwarn.h ldlang.h \
 363   ldexp.h ldemul.h ldlex.h ldmisc.h \
 364   ldindr.h ldctor.h
 365 mri.o: mri.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 366   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 367   $(INCDIR)/fopen-same.h ld.h ldlang.h \
 368   mri.h ./ldgram.h ldexp.h
 369 ldctor.o: ldctor.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 370   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 371   $(INCDIR)/fopen-same.h ld.h ldlang.h \
 372   ldsym.h ldmisc.h ldexp.h ./ldgram.h
 373 ldmain.o: ldmain.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 374   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 375   $(INCDIR)/fopen-same.h config.h ld.h \
 376   ldmain.h ldmisc.h ldwrite.h ./ldgram.h \
 377   ldsym.h ldlang.h ldemul.h ldlex.h \
 378   ldfile.h ldindr.h ldwarn.h ldctor.h \
 379   lderror.h
 380 ldindr.o: ldindr.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 381   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 382   $(INCDIR)/fopen-same.h ld.h ldsym.h \
 383   ldmisc.h
 384 ldwarn.o: ldwarn.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 385   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 386   $(INCDIR)/fopen-same.h ldsym.h ldwarn.h \
 387   ldmisc.h
 388 ldwrite.o: ldwrite.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 389   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 390   $(INCDIR)/fopen-same.h ldlang.h ld.h \
 391   ldwrite.h ldmisc.h ldsym.h ./ldgram.h \
 392   relax.h
 393 ldexp.o: ldexp.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 394   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 395   $(INCDIR)/fopen-same.h ld.h ldmain.h \
 396   ldmisc.h ldexp.h ./ldgram.h ldsym.h \
 397   ldlang.h
 398 ldemul.o: ldemul.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 399   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 400   $(INCDIR)/fopen-same.h config.h ld.h \
 401   ldemul.h ldmisc.h ./ldemul-list.h
 402 ldver.o: ldver.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 403   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 404   $(INCDIR)/fopen-same.h ldver.h ldemul.h
 405 ldmisc.o: ldmisc.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 406   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 407   $(INCDIR)/fopen-same.h ld.h ldmisc.h \
 408   ldlang.h ldlex.h
 409 ldsym.o: ldsym.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 410   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 411   $(INCDIR)/fopen-same.h ld.h ldsym.h \
 412   ldmisc.h ldlang.h
 413 ldfile.o: ldfile.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 414   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 415   $(INCDIR)/fopen-same.h ldmisc.h ldlang.h \
 416   ldfile.h
 417 relax.o: relax.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 418   $(INCDIR)/obstack.h $(BFDDIR)/seclet.h $(INCDIR)/coff/internal.h \
 419   ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h $(INCDIR)/fopen-same.h \
 420   ldlang.h ld.h ldwrite.h ldmisc.h \
 421   ldsym.h ./ldgram.h relax.h
 422 lderror.o: lderror.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 423   $(INCDIR)/obstack.h ../bfd/sysdep.h $(BFDDIR)/hosts/std-host.h \
 424   $(INCDIR)/fopen-same.h $(BFDDIR)/seclet.h ld.h \
 425   ldmisc.h
 426
 427 # CYGNUS LOCAL targets.
 428 # These targets are for the dejagnu testsuites. The file site.exp
 429 # contains global variables that all the testsuites will use.
 430 # There is a current debate as to how and where to generate test
 431 # outputs. Rob feels each test should be built in $(objdir) with
 432 # a unique name. Cassidy feels that we should create a directory
 433 # called $(objdir)/tmpdir and do the work there. This way, there
 434 # is no potential conflict with existing objects, ie: as there
 435 # was in the past with loop.o and flow.o, and, there is no chance
 436 # of filling /tmp, which would cause other problems. Lastly, this
 437 # allow retention of the testcase name making debugging easier.
 438 #
 439 testdir = $(objdir)/tmpdir
 440
 441 site.exp: ./config.status Makefile
 442         @if [ -d $(testdir) ]; then true; else mkdir $(testdir); fi
 443         @echo "Making a new config file..."
 444         @rm -f ./tmp?
 445         @touch site.exp
 446         @mv site.exp site.bak
 447         @echo "## variables are automatically generated by make ##" > ./tmp0
 448         @echo "# Do not edit here. If you wish to override these" >> ./tmp0
 449         @echo "# values, add them to the last section" >> ./tmp0
 450         @echo "# HOST AND TARGET INFO" >> ./tmp0
 451         @echo "set host_os $(host_os)" >> ./tmp0
 452         @echo "set host_alias $(host_alias)" >> ./tmp0
 453         @echo "set host_cpu $(host_cpu)" >> ./tmp0
 454         @echo "set host_vendor $(host_vendor)" >> ./tmp0
 455         @echo "set target_os $(target_os)" >> ./tmp0
 456         @echo "set target_alias $(target_alias)" >> ./tmp0
 457         @echo "set target_cpu $(target_cpu)" >> ./tmp0
 458         @echo "set target_vendor $(target_vendor)" >> ./tmp0
 459         @echo "set host_triplet $(host_canonical)" >> ./tmp0
 460         @echo "set target_triplet $(target_canonical)" >> ./tmp0
 461         @echo "# DIRECTORY INFO" >> ./tmp0
 462         @echo "set objdir `pwd`" >> ./tmp0
 463         @echo "set tmpdir `cd $(testdir); pwd`" >> ./tmp0
 464         @echo "" >> ./tmp0
 465         @echo "# LD DEPENDANCIES" >> ./tmp0
 466         @echo "set OFILES \"$(OFILES)\"" >> ./tmp0
 467         @echo "set BFDLIB \"$(BFDLIB)\"" >> ./tmp0
 468         @echo "set LIBIBERTY \"$(LIBIBERTY)\"" >> ./tmp0
 469         @echo "set HOSTING_EMU \"$(HOSTING_EMU)\"" >> ./tmp0
 470         @echo "set HOSTING_CRT0 \"$(HOSTING_CRT0)\"" >> ./tmp0
 471         @echo "set HOSTING_LIBS \"$(HOSTING_LIBS)\"" >> ./tmp0
 472         @echo "" >> ./tmp0
 473         @echo "## Variables generated by configure. Do Not Edit ##" >> ./tmp0
 474         @cat ./tmp0 > site.exp
 475         @cat site.bak | sed \
 476                         -e '1,/^## Variables generated by.*##/ d' >> site.exp
 477         -@rm -f ./tmp?
 478
 479 check: ld.new site.exp
 480         $(RUNTEST) --tool ld \
 481         --srcdir $(srcdir)/testsuite $(RUNTEST_FLAGS) \
 482         CC="$(RUNTEST_CC)" CFLAGS="$(RUNTEST_CFLAGS)" \
 483         CXX="$(RUNTEST_CXX)" CXXFLAGS="$(RUNTEST_CXXFLAGS)"
 484
 485 installcheck:
 486
 487 # Rules for testing by relinking ld itself.
 488
 489 ld-partial.o: ld.new
 490         ./ld.new $(HOSTING_EMU) -o ld-partial.o -r $(OFILES)
 491 ld1: ld-partial.o
 492         ./ld.new $(HOSTING_EMU) -o ld1 $(HOSTING_CRT0) ld-partial.o $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 493
 494 ld1-full: ld.new
 495         ./ld.new $(HOSTING_EMU) -o ld1-full $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 496
 497 ld2: ld1
 498         ./ld1 $(HOSTING_EMU) -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 499
 500 ld3: ld2
 501         ./ld2 $(HOSTING_EMU) -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 502
 503 bootstrap: ld3
 504         cmp ld2 ld3
 505
 506 # A test program for C++ constructors and destructors.
 507
 508 cdtest: cdtest-main.o cdtest-func.o cdtest-foo.o ld.new
 509         ./ld.new $(HOSTING_EMU) -o cdtest $(HOSTING_CRT0) \
 510           cdtest-main.o cdtest-func.o cdtest-foo.o $(HOSTING_LIBS)
 511
 512 check-cdtest: cdtest $(srcdir)/cdtest.exp
 513         ./cdtest >cdtest.out
 514         diff $(srcdir)/cdtest.exp cdtest.out
 515 # END OF CHECK TARGETS
 516
 517 # DOCUMENTATION TARGETS
 518 # Manual configuration file; not usually attached to normal configuration,
 519 # because almost all configs use "gen" version of manual.
 520 #  Set DOCVER above to change.
 521 configdoc.texi: ${DOCVER}-doc.texi
 522         ln -s ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi || \
 523         ln ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi || \
 524         cp ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi
 525
 526 # TeX output
 527 dvi: ld.dvi
 528 ld.dvi: $(srcdir)/ld.texinfo $(srcdir)/configdoc.texi
 529         $(TEXI2DVI) $(srcdir)/ld.texinfo
 530
 531 ldint.dvi: $(srcdir)/ldint.texinfo
 532         $(TEXI2DVI) $(srcdir)/ldint.texinfo
 533
 534 # info file for online browsing
 535 ld.info: $(srcdir)/ld.texinfo configdoc.texi
 536         $(MAKEINFO) -I$(BFDDIR)/doc -o ld.info $(srcdir)/ld.texinfo
 537
 538 ldint.info: $(srcdir)/ldint.texinfo
 539         $(MAKEINFO) -o ldint.info $(srcdir)/ldint.texinfo
 540
 541 #separate targets for "ms", "me", and "mm" forms of roff doc
 542 # Try to use a recent texi2roff.  v2 was put on prep in jan91.
 543 # If you want an index, see texi2roff doc for postprocessing
 544 # and add -i to texi2roff invocations below.
 545 # Workarounds for texi2roff-2 (probably fixed in later texi2roff's, delete
 546 #    correspondint -e lines when later texi2roff's are current)
 547 # + @ifinfo's deleted explicitly due to texi2roff-2 bug w nested constructs.
 548 # + @c's deleted explicitly because texi2roff sees texinfo commands in them
 549 # + @   (that's at-BLANK) not recognized by texi2roff, turned into blank
 550 # + @alphaenumerate is ridiculously new, turned into @enumerate
 551
 552 ld.ms: $(srcdir)/ld.texinfo
 553         sed -e '/\\input texinfo/d' \
 554                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 555                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 556                 -e '/^@c/d' \
 557                 -e 's/{.*,,/{/' \
 558                 -e 's/@ / /g' \
 559                 -e 's/^@alphaenumerate/@enumerate/g' \
 560                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 561                 $(srcdir)/ld.texinfo | \
 562         $(TEXI2ROFF) $(TEXI2OPT) -ms | \
 563         sed -e 's/---/\\(em/g' \
 564                 >>ld.ms
 565
 566 # index for roff output
 567 ld-index.ms: ld.ms
 568         $(ROFF) -ms ld.ms 2>&1 1>/dev/null | \
 569                 sed -e '/: warning:/d' | \
 570                 texi2index >ld-index.ms
 571
 572 # roff output (-mm)
 573 ld.mm: $(srcdir)/ld.texinfo
 574         sed -e '/\\input texinfo/d' \
 575                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 576                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 577                 -e '/^@c/d' \
 578                 -e 's/{.*,,/{/' \
 579                 -e '/@noindent/d' \
 580                 -e 's/@ / /g' \
 581                 -e 's/^@alphaenumerate/@enumerate/g' \
 582                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 583                 $(srcdir)/ld.texinfo | \
 584         $(TEXI2ROFF) $(TEXI2OPT) -mm | \
 585         sed -e 's/---/\\(em/g' \
 586         >ld.mm
 587
 588 # index for roff output
 589 ld-index.mm: ld.mm
 590         $(ROFF) -mm ld.mm 2>&1 1>/dev/null | \
 591                 sed -e '/: warning:/d' | \
 592                 texi2index >ld-index.mm
 593
 594 # roff output (-me)
 595 ld.me: $(srcdir)/ld.texinfo
 596         sed -e '/\\input texinfo/d' \
 597                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 598                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 599                 -e '/^@c/d' \
 600                 -e 's/{.*,,/{/' \
 601                 -e 's/@ / /g' \
 602                 -e 's/^@alphaenumerate/@enumerate/g' \
 603                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 604                 $(srcdir)/ld.texinfo | \
 605         $(TEXI2ROFF) $(TEXI2OPT) -me | \
 606         sed -e 's/---/\\(em/g' \
 607                 >>ld.me
 608
 609 # index for roff output
 610 ld-index.me: ld.me
 611         $(ROFF) -me ld.me 2>&1 1>/dev/null | \
 612                 sed -e '/: warning:/d' | \
 613                 texi2index >ld-index.me
 614
 615 stage1: force
 616         -mkdir stage1
 617         -mv -f $(STAGESTUFF) $(LD_PROG) stage1
 618         -(cd stage1 ; ln -s $(LD_PROG) ld)
 619
 620 stage2: force
 621         -mkdir stage2
 622         -mv -f $(STAGESTUFF) $(LD_PROG) stage2
 623         -(cd stage2 ; ln -s $(LD_PROG) ld)
 624
 625 stage3: force
 626         -mkdir stage3
 627         -mv -f $(STAGESTUFF) $(LD_PROG) stage3
 628         -(cd stage3 ; ln -s $(LD_PROG) ld)
 629
 630 against=stage2
 631
 632 comparison: force
 633         for i in $(STAGESTUFF) $(LD_PROG) ; do cmp $$i $(against)/$$i ; done
 634
 635 de-stage1: force
 636         -(cd stage1 ; mv -f * ..)
 637         -rm ld
 638         -rmdir stage1
 639
 640 de-stage2: force
 641         -(cd stage2 ; mv -f * ..)
 642         -rm ld
 643         -rmdir stage2
 644
 645 de-stage3: force
 646         -(cd stage3 ; mv -f * ..)
 647         -rm ld
 648         -rmdir stage3
 649
 650 # Stuff that should be included in a distribution:
 651 LDDISTSTUFF=ldgram.c ldgram.h ldlex.c
 652 diststuff: $(LDDISTSTUFF)
 653
 654 mostlyclean:
 655         -rm -f $(STAGESTUFF) ld.?? ld.??? ldlex.[qp]
 656         -rm -f ld ld1 ld2 ld3 *.o y.output cdtest cdtest.out
 657 clean: mostlyclean
 658         -rm -f $(LD_PROG)
 659 distclean: clean
 660         -rm -fr Makefile config.status TAGS sysdep.h ldscripts site.exp
 661 realclean: distclean
 662         -rm -f $(LDDISTSTUFF)
 663
 664 lintlog:$(SOURCES) Makefile
 665         $(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
 666 | grep -v "pointer casts may be troublesome" \
 667 | grep -v "possible pointer alignment problem" \
 668 | grep -v "ignore" \
 669 | grep -v "conversion from long may lose accuracy" \
 670 | grep -v "warning: constant argument to NOT" \
 671 | grep -v "enumeration type clash, operator CAST" \
 672 | grep -v "warning: constant in conditional context"\
 673 | grep -v "archive\.c"
 674
 675
 676 TAGS:
 677         etags -t $(srcdir)/*.[chly] *.[chly]
 678
 679
 680 .PHONY: install
 681 install:
 682         $(INSTALL_XFORM) ld.new $(bindir)/ld
 683         $(INSTALL_XFORM1) $(srcdir)/ld.1 $(man1dir)/ld.1
 684         for f in ldscripts/*; do \
 685           $(INSTALL_DATA) $$f $(scriptdir)/$$f ; \
 686         done
 687         -n=`t='$(program_transform_name)'; echo ld | sed -e "" $$t`; \
 688           rm -f $(tooldir)/bin/ld; \
 689           ln $(bindir)/$$n $(tooldir)/bin/ld \
 690            || $(INSTALL_PROGRAM) ld.new $(tooldir)/bin/ld
 691
 692 install-info:
 693         for i in ld.info* ; do \
 694                 $(INSTALL_DATA) $$i $(infodir)/$$i ; \
 695         done
 696
 697 clean-info:
 698         -rm -rf *.info*
 699
 700 #-----------------------------------------------------------------------------
 701 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 702 #
 703 # 'VERSION' file must be present and contain a string of the form "x.y"
 704 #-----------------------------------------------------------------------------
 705
 706 ver960.c: FORCE
 707         rm -f ver960.c
 708         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 709
 710
 711 # This target should be invoked before building a new release.
 712 # 'VERSION' file must be present and contain a string of the form "x.y"
 713 #
 714 roll:
 715         @V=`cat VERSION`                ; \
 716         MAJ=`sed 's/\..*//' VERSION`    ; \
 717         MIN=`sed 's/.*\.//' VERSION`    ; \
 718         V=$$MAJ.`expr $$MIN + 1`        ; \
 719         rm -f VERSION                   ; \
 720         echo $$V >VERSION               ; \
 721         echo Version $$V
 722
 723
 724 dep: $(LDSOURCES)
 725         mkdep $(CFLAGS) $?
 726
 727 # Dummy target to force execution of dependent targets.
 728 #
 729 force:
 730
 731 # Target to uncomment host-specific lines in this makefile.  Such lines must
 732 # have the following string beginning in column 1: #__<hostname>__#
 733 # Original Makefile is backed up as 'Makefile.old'.
 734 #
 735 # Invoke with:  make make HOST=xxx
 736 #
 737 make:
 738         -@if test $(HOST)x = x ; then \
 739                 echo '\aSpecify "make make HOST=???"'; \
 740                 exit 1; \
 741         fi ; \
 742         grep -s "^#The next line was generated by 'make make'" Makefile; \
 743         if test $$? = 0 ; then  \
 744                 echo "\aMakefile has already been processed with 'make make'";\
 745                 exit 1; \
 746         fi ; \
 747         mv -f Makefile Makefile.old; \
 748         echo "#The next line was generated by 'make make'"       >Makefile ; \
 749         echo "HOST=$(HOST)"                                     >>Makefile ; \
 750         echo                                                    >>Makefile ; \
 751         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 752
 753 #\f
 754
 755 Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag)
 756         $(SHELL) ./config.status
 757
 758 ### mode:fundamental ***
 759 ### Local Variables: ***
 760 ### page-delimiter: "^#\f" ***
 761 ### End: ***
 762 ### end of file
 763
 764
 765 # IF YOU PUT ANYTHING HERE IT WILL GO AWAY