ld/Makefile.in

   1 # Makefile for the GNU linker ld (version 2)
   2 # Copyright (C) 1989-1992 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
  23 prefix = /usr/local
  24
  25 program_transform_name =
  26 exec_prefix = $(prefix)
  27 bindir = $(exec_prefix)/bin
  28 libdir = $(exec_prefix)/lib
  29 tooldir = $(exec_prefix)/$(target_alias)
  30 datadir = $(prefix)/lib
  31 mandir = $(prefix)/man
  32 man1dir = $(mandir)/man1
  33 man2dir = $(mandir)/man2
  34 man3dir = $(mandir)/man3
  35 man4dir = $(mandir)/man4
  36 man5dir = $(mandir)/man5
  37 man6dir = $(mandir)/man6
  38 man7dir = $(mandir)/man7
  39 man8dir = $(mandir)/man8
  40 man9dir = $(mandir)/man9
  41 infodir = $(prefix)/info
  42 includedir = $(prefix)/include
  43 docdir = $(datadir)/doc
  44 # We can't put the scripts in $(datadir) because the SEARCH_DIR
  45 # directives need to be different for native and cross linkers.
  46 scriptdir = $(tooldir)/lib/ld
  47
  48 gcclibdir = $(libdir)/gcc/$(target_alias)
  49
  50 SHELL = /bin/sh
  51
  52 INSTALL = `cd $(srcdir); pwd`/../install.sh -c
  53 INSTALL_PROGRAM = $(INSTALL)
  54 INSTALL_DATA = $(INSTALL)
  55 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
  56 INSTALL_XFORM1 = $(INSTALL_XFORM) -b=.1
  57
  58 AR = ar
  59 AR_FLAGS = qv
  60 CFLAGS = -g
  61 MAKEINFO = makeinfo
  62 TEXI2DVI = texi2dvi
  63 RANLIB = ranlib
  64 CC_FOR_BUILD=$(CC)
  65 BISON = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo bison -y ; fi`
  66 LEX = `if [ -f ../flex/flex ] ; then echo ../flex/flex ;  else echo flex ; fi`
  67
  68 #version=/`./../gcc/gcc -dumpversion`
  69 version=
  70
  71 # Seach path to override the default search path for -lfoo libraries.
  72 # If LIB_PATH is empty, the ones in the script (if any) are left alone.
  73 # (The default is usually /lib:usr/lib:/usr/local/lib, unless building
  74 # a cross-linker, in which case the default is empty.  See genscripts.sh.)
  75 # Otherwise, they are replaced with the ones given in LIB_PATH,
  76 # which may have the form: LIB_PATH=/lib:/usr/local/lib
  77 LIB_PATH =
  78
  79 BASEDIR = ../..
  80 INCLUDE = $(srcdir)/../include
  81 INCLUDES = -I. -I$(srcdir) -I$(srcdir)/../bfd -I../bfd -I$(INCLUDE)
  82
  83 # What version of the manual to build
  84 DOCVER = gen
  85
  86 # Where to find texinfo.tex to format docn with TeX
  87 TEXIDIR = $(srcdir)/../texinfo/fsf
  88
  89 # Whether to get roff to put indexing entries on stderr
  90 TEXI2OPT =
  91 # You neeed this to generate ld-index.ms (or .mm or .me)
  92 # TEXI2OPT = -i
  93
  94 TEXI2ROFF=texi2roff
  95
  96 # Which roff program to use to generate index for texi2roff'd doc
  97 ROFF = groff
  98
  99 #stuff for self hosting (can be overridden in config file).
 100 HOSTING_CRT0=/lib/crt0.o
 101 HOSTING_LIBS=`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc
 102 HOSTING_EMU=-m $(EMUL)
 103
 104 C++ = g++ -fgnu-linker
 105
 106 ### Host, target, and site specific Makefile fragments come in here.
 107 ####
 108
 109 LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF)
 110
 111 # The .cc suffix is used by `make check'.
 112
 113 .SUFFIXES: .y $(SUFFIXES) .cc
 114
 115 .cc.o:
 116         $(C++) -c -I$(srcdir) $(CFLAGS) $<
 117
 118 .c.o:
 119         $(CC) -c $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(CFLAGS) $<
 120
 121 # go directly to ld.new in case this ld isn't capable of
 122 # linking native object on this host.  It can be renamed on
 123 # install.
 124 LD_PROG = ld.new
 125
 126 # for self hosting
 127 BFDLIB=./../bfd/libbfd.a
 128 LIBIBERTY=./../libiberty/libiberty.a
 129
 130 ALL_EMULATIONS=em_lnk960.o em_sun3.o em_i386aout.o em_go32.o \
 131         em_m88kbcs.o em_a29k.o em_news.o em_hp300bsd.o em_hp3hpux.o \
 132         em_h8300.o em_ebmon29k.o em_sun4.o em_gld960.o \
 133         em_m68kcoff.o em_st2000.o em_sa29200.o \
 134         em_vanilla.o em_i386coff.o em_z8ksim.o em_mipslit.o em_i386bsd.o \
 135         em_mipsbig.o em_mipsbsd.o em_mipsidt.o em_vax.o em_h8500.o \
 136         em_hppaosf.o em_mipsidtl.o em_sh.o
 137
 138 EMULATION_OFILES=${ALL_EMULATIONS}
 139
 140 OFILES= ldgram.o ldlex.o lexsup.o ldlang.o mri.o ldctor.o ldmain.o ldindr.o \
 141         ldwarn.o ldwrite.o ldexp.o  ldemul.o ldver.o ldmisc.o ldsym.o \
 142         ldfile.o relax.o  lderror.o ${EMULATION_OFILES}
 143
 144 HEADERS=config.h ldmain.h ldmain.h ldwarn.h ldmisc.h ldindr.h \
 145         ldsym.h ldctor.h ldlang.h ldexp.h \
 146         ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h
 147
 148 MANSOURCES=ld.tex
 149
 150 LDCSOURCES=ldlang.c lexsup.c ldctor.c mri.c ldindr.c ldmain.c ldwrite.c ldwarn.c ldlnk960.c \
 151         em_gld.c em_sun3.c em_go32.c em_m88k.c em_ebmon29k.c em_hppaosf.c \
 152         ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c \
 153         relax.c lderror.c
 154
 155 GENERATED_SOURCES=ldgram.c ldlex.c em_*.c ldemul-list.h
 156 GENERATED_HEADERS=ldgram.h ldemul-list.h
 157
 158 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h
 159
 160 BFDSOURCES=../../bfd/common/*.c
 161
 162 SOURCES= $(LDSOURCES) $(BFDSOURCES)
 163 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
 164
 165 STAGESTUFF = emulations/* $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(OFILES)
 166
 167 all: $(LD_PROG)
 168
 169 info: ld.info
 170
 171 # This somewhat odd makefile construction prevents a parallel gnu make
 172 # from spinning off two bison processes concurrently.  This is
 173 # important because yacc uses static file names and multiple instances
 174 # will collide.
 175 ldgram.h ldgram.c: ldgram-files
 176 ldgram-files: ldgram.y
 177         $(BISON) $(BISONFLAGS) -d $(srcdir)/ldgram.y
 178         mv -f y.tab.c ldgram.c
 179         mv -f y.tab.h ldgram.h
 180
 181
 182 DEF_EMUL = ` if [ -z "$(EMUL)" ] ; then \
 183                echo "you must set a default emulation" 1>&2 ; \
 184                exit 1 ; \
 185              else \
 186                echo -DDEFAULT_EMULATION='"$(EMUL)"' ; \
 187              fi`
 188
 189 ldmain.o: ldmain.c
 190         $(CC) -c $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(DEF_EMUL) -DSCRIPTDIR='"$(scriptdir)"' $(CFLAGS) $<
 191
 192 ldemul-list.h:
 193         (echo "/* This file is automatically generated.  DO NOT EDIT! */";\
 194         for f in `echo " " ${EMULATION_OFILES} "" \
 195          | sed -e 's/em_/ld/g' -e 's/ ld/ /g' -e 's/[.]o//g'`; do \
 196             echo "extern ld_emulation_xfer_type ld_$${f}_emulation;"; \
 197         done;\
 198         echo "";\
 199         echo "#define EMULATION_LIST \\";\
 200         for f in `echo " " ${EMULATION_OFILES} "" \
 201          | sed -e 's/em_/ld/g' -e 's/ ld/ /g' -e 's/[.]o//g'`; do \
 202             echo "  &ld_$${f}_emulation, \\"; \
 203         done;\
 204         echo "  0") >ldemul-list.h
 205
 206 ldemul.o: ldemul-list.h
 207
 208 ldlex.c: ldlex.l ldgram.h
 209         $(LEX) -I -Cem $(srcdir)/ldlex.l
 210         mv lex.yy.c ldlex.c
 211
 212 # These all start with em_ so 'make clean' can find them.
 213
 214 GENSCRIPTS=sh $(srcdir)/genscripts.sh ${srcdir} ${tooldir}/lib ${libdir} ${host_alias} ${target_alias}
 215 GEN_DEPENDS=$(srcdir)/genscripts.sh
 216
 217 em_sun4.c: $(srcdir)/emulparams/sun4.sh \
 218   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 219         ${GENSCRIPTS} sun4.sh
 220 em_sun3.c: $(srcdir)/emulparams/sun3.sh \
 221   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 222         ${GENSCRIPTS} sun3.sh
 223 em_go32.c: $(srcdir)/emulparams/go32.sh \
 224   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 225         ${GENSCRIPTS} go32.sh
 226 em_news.c: $(srcdir)/emulparams/news.sh \
 227   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 228         ${GENSCRIPTS} news.sh
 229 em_vax.c: $(srcdir)/emulparams/vax.sh \
 230   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 231         ${GENSCRIPTS} vax.sh
 232 em_hp300bsd.c: $(srcdir)/emulparams/hp300bsd.sh \
 233   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 234         ${GENSCRIPTS} hp300bsd.sh
 235 em_hp3hpux.c: $(srcdir)/emulparams/hp3hpux.sh \
 236   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 237         ${GENSCRIPTS} hp3hpux.sh
 238 em_hppaosf.c: $(srcdir)/emulparams/hppaosf.sh \
 239   $(srcdir)/emultempl/hppaosf.em $(srcdir)/scripttempl/hppaosf.sc ${GEN_DEPENDS}
 240         ${GENSCRIPTS} hppaosf.sh
 241 em_i386aout.c: $(srcdir)/emulparams/i386aout.sh \
 242   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 243         ${GENSCRIPTS} i386aout.sh
 244 em_ebmon29k.c: $(srcdir)/emulparams/ebmon29k.sh \
 245   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/ebmon29k.sc ${GEN_DEPENDS}
 246         ${GENSCRIPTS} ebmon29k.sh
 247 em_sa29200.c: $(srcdir)/emulparams/sa29200.sh \
 248   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sa29200.sc ${GEN_DEPENDS}
 249         ${GENSCRIPTS} sa29200.sh
 250 em_a29k.c: $(srcdir)/emulparams/a29k.sh \
 251   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/a29k.sc ${GEN_DEPENDS}
 252         ${GENSCRIPTS} a29k.sh
 253 em_m88kbcs.c: $(srcdir)/emulparams/m88kbcs.sh \
 254   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300.sc ${GEN_DEPENDS}
 255         ${GENSCRIPTS} m88kbcs.sh
 256 em_h8300.c: $(srcdir)/emulparams/h8300.sh \
 257   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300.sc ${GEN_DEPENDS}
 258         ${GENSCRIPTS} h8300.sh
 259 em_h8500.c: $(srcdir)/emulparams/h8500.sh \
 260   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8500.sc ${GEN_DEPENDS}
 261         ${GENSCRIPTS} h8500.sh
 262 em_sh.c: $(srcdir)/emulparams/sh.sh \
 263   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sh.sc ${GEN_DEPENDS}
 264         ${GENSCRIPTS} sh.sh
 265 em_st2000.c: $(srcdir)/emulparams/st2000.sh \
 266   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/st2000.sc ${GEN_DEPENDS}
 267         ${GENSCRIPTS} st2000.sh
 268 em_z8ksim.c: $(srcdir)/emulparams/z8ksim.sh \
 269   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/z8ksim.sc ${GEN_DEPENDS}
 270         ${GENSCRIPTS} z8ksim.sh
 271 em_vanilla.c: $(srcdir)/emulparams/vanilla.sh \
 272   $(srcdir)/emultempl/vanilla.em $(srcdir)/scripttempl/vanilla.sc ${GEN_DEPENDS}
 273         ${GENSCRIPTS} vanilla.sh
 274 em_lnk960.c: $(srcdir)/emulparams/lnk960.sh \
 275   $(srcdir)/emultempl/lnk960.em $(srcdir)/scripttempl/i960.sc ${GEN_DEPENDS}
 276         ${GENSCRIPTS} lnk960.sh
 277 em_gld960.c: $(srcdir)/emulparams/gld960.sh \
 278   $(srcdir)/emultempl/gld960.em $(srcdir)/scripttempl/i960.sc ${GEN_DEPENDS}
 279         ${GENSCRIPTS} gld960.sh
 280 em_m68kcoff.c: $(srcdir)/emulparams/m68kcoff.sh \
 281   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/m68kcoff.sc ${GEN_DEPENDS}
 282         ${GENSCRIPTS} m68kcoff.sh
 283 em_i386coff.c: $(srcdir)/emulparams/i386coff.sh \
 284   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/i386coff.sc ${GEN_DEPENDS}
 285         ${GENSCRIPTS} i386coff.sh
 286 em_mipslit.c:  $(srcdir)/emulparams/mipslit.sh \
 287   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 288         ${GENSCRIPTS} mipslit.sh
 289 em_i386bsd.c: $(srcdir)/emulparams/i386bsd.sh \
 290   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 291         ${GENSCRIPTS} i386bsd.sh
 292 em_mipsbig.c:  $(srcdir)/emulparams/mipsbig.sh \
 293   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 294         ${GENSCRIPTS} mipsbig.sh
 295 em_mipsbsd.c: $(srcdir)/emulparams/mipsbsd.sh \
 296   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
 297         ${GENSCRIPTS} mipsbsd.sh
 298 em_mipsidt.c: $(srcdir)/emulparams/mipsidt.sh \
 299   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 300         ${GENSCRIPTS} mipsidt.sh
 301 em_mipsidtl.c: $(srcdir)/emulparams/mipsidtl.sh \
 302   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/mips.sc ${GEN_DEPENDS}
 303         ${GENSCRIPTS} mipsidtl.sh
 304
 305 $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY)
 306         $(CC) $(INCLUDES) $(HDEFINES) $(TDEFINES) $(CDEFINES) $(LDFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(LOADLIBES) $(CFLAGS)
 307
 308
 309 # CHECK TARGETS
 310
 311 check: bootstrap check-cdtest
 312 installcheck:
 313
 314 # Rules for testing by relinking ld itself.
 315
 316 ld-partial.o: ld.new
 317         ./ld.new -Lemulations $(HOSTING_EMU) -o ld-partial.o -r $(OFILES)
 318 ld1: ld-partial.o
 319         ./ld.new -Lemulations $(HOSTING_EMU) -o ld1 $(HOSTING_CRT0) ld-partial.o $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 320
 321 ld1-full: ld.new
 322         ./ld.new -Lemulations $(HOSTING_EMU) -o ld1-full $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 323
 324 ld2: ld1
 325         ./ld1 -Lemulations $(HOSTING_EMU) -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 326
 327 ld3: ld2
 328         ./ld2 -Lemulations $(HOSTING_EMU) -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 329
 330 bootstrap: ld3
 331         cmp ld2 ld3
 332
 333 # A test program for C++ constructors and destructors.
 334
 335 cdtest: cdtest-main.o cdtest-func.o cdtest-foo.o ld.new
 336         ./ld.new -Lemulations $(HOSTING_EMU) -o cdtest $(HOSTING_CRT0) \
 337           cdtest-main.o cdtest-func.o cdtest-foo.o $(HOSTING_LIBS)
 338
 339 check-cdtest: cdtest $(srcdir)/cdtest.exp
 340         ./cdtest >cdtest.out
 341         diff $(srcdir)/cdtest.exp cdtest.out
 342
 343 # DOCUMENTATION TARGETS
 344 # Manual configuration file; not usually attached to normal configuration,
 345 # because almost all configs use "gen" version of manual.
 346 #  Set DOCVER above to change.
 347 configdoc.texi: ${DOCVER}-doc.texi
 348         ln -s ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi || \
 349         ln ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi || \
 350         cp ${srcdir}/${DOCVER}-doc.texi ./configdoc.texi
 351
 352 # TeX output
 353 dvi: ld.dvi
 354 ld.dvi: $(srcdir)/ld.texinfo
 355         $(TEXI2DVI) $(srcdir)/ld.texinfo
 356
 357 ldint.dvi: $(srcdir)/ldint.texinfo
 358         $(TEXI2DVI) $(srcdir)/ldint.texinfo
 359
 360 # info file for online browsing
 361 ld.info: $(srcdir)/ld.texinfo configdoc.texi
 362         $(MAKEINFO) -o ld.info $(srcdir)/ld.texinfo
 363
 364 ldint.info: $(srcdir)/ldint.texinfo
 365         $(MAKEINFO) -o ldint.info $(srcdir)/ldint.texinfo
 366
 367 #separate targets for "ms", "me", and "mm" forms of roff doc
 368 # Try to use a recent texi2roff.  v2 was put on prep in jan91.
 369 # If you want an index, see texi2roff doc for postprocessing
 370 # and add -i to texi2roff invocations below.
 371 # Workarounds for texi2roff-2 (probably fixed in later texi2roff's, delete
 372 #    correspondint -e lines when later texi2roff's are current)
 373 # + @ifinfo's deleted explicitly due to texi2roff-2 bug w nested constructs.
 374 # + @c's deleted explicitly because texi2roff sees texinfo commands in them
 375 # + @   (that's at-BLANK) not recognized by texi2roff, turned into blank
 376 # + @alphaenumerate is ridiculously new, turned into @enumerate
 377
 378 ld.ms: $(srcdir)/ld.texinfo
 379         sed -e '/\\input texinfo/d' \
 380                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 381                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 382                 -e '/^@c/d' \
 383                 -e 's/{.*,,/{/' \
 384                 -e 's/@ / /g' \
 385                 -e 's/^@alphaenumerate/@enumerate/g' \
 386                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 387                 $(srcdir)/ld.texinfo | \
 388         $(TEXI2ROFF) $(TEXI2OPT) -ms | \
 389         sed -e 's/---/\\(em/g' \
 390                 >>ld.ms
 391
 392 # index for roff output
 393 ld-index.ms: ld.ms
 394         $(ROFF) -ms ld.ms 2>&1 1>/dev/null | \
 395                 sed -e '/: warning:/d' | \
 396                 texi2index >ld-index.ms
 397
 398 # roff output (-mm)
 399 ld.mm: $(srcdir)/ld.texinfo
 400         sed -e '/\\input texinfo/d' \
 401                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 402                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 403                 -e '/^@c/d' \
 404                 -e 's/{.*,,/{/' \
 405                 -e '/@noindent/d' \
 406                 -e 's/@ / /g' \
 407                 -e 's/^@alphaenumerate/@enumerate/g' \
 408                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 409                 $(srcdir)/ld.texinfo | \
 410         $(TEXI2ROFF) $(TEXI2OPT) -mm | \
 411         sed -e 's/---/\\(em/g' \
 412         >ld.mm
 413
 414 # index for roff output
 415 ld-index.mm: ld.mm
 416         $(ROFF) -mm ld.mm 2>&1 1>/dev/null | \
 417                 sed -e '/: warning:/d' | \
 418                 texi2index >ld-index.mm
 419
 420 # roff output (-me)
 421 ld.me: $(srcdir)/ld.texinfo
 422         sed -e '/\\input texinfo/d' \
 423                 -e '/@c TEXI2ROFF-KILL/,/@c END TEXI2ROFF-KILL/d' \
 424                 -e '/^@ifinfo/,/^@end ifinfo/d' \
 425                 -e '/^@c/d' \
 426                 -e 's/{.*,,/{/' \
 427                 -e 's/@ / /g' \
 428                 -e 's/^@alphaenumerate/@enumerate/g' \
 429                 -e 's/^@end alphaenumerate/@end enumerate/g' \
 430                 $(srcdir)/ld.texinfo | \
 431         $(TEXI2ROFF) $(TEXI2OPT) -me | \
 432         sed -e 's/---/\\(em/g' \
 433                 >>ld.me
 434
 435 # index for roff output
 436 ld-index.me: ld.me
 437         $(ROFF) -me ld.me 2>&1 1>/dev/null | \
 438                 sed -e '/: warning:/d' | \
 439                 texi2index >ld-index.me
 440
 441
 442 ldlex.o: ldlex.c ldgram.h
 443 ldgram.o: ldgram.c
 444 ldgram.c:ldgram.y
 445 ldexp.o: ldexp.c ldgram.h
 446 ldctor.o: ldctor.c ldgram.h
 447 ldlang.o: ldlang.c ldgram.h
 448 ldmain.o: ldmain.c ldgram.h
 449 ldwrite.o: ldwrite.c ldgram.h
 450 lexsup.o: lexsup.c ldgram.h
 451 mri.o: mri.c ldgram.h
 452 relax.o: relax.c ldgram.h
 453
 454 h8300.o:h8300.c
 455 h8300xray.o:h8300xray.c
 456 st2000.o:st2000.c
 457 z8ksim.o:z8ksim.c
 458
 459 stage1: force
 460         -mkdir stage1
 461         -mv -f $(STAGESTUFF) $(LD_PROG) stage1
 462         -(cd stage1 ; ln -s $(LD_PROG) ld)
 463
 464 stage2: force
 465         -mkdir stage2
 466         -mv -f $(STAGESTUFF) $(LD_PROG) stage2
 467         -(cd stage2 ; ln -s $(LD_PROG) ld)
 468
 469 stage3: force
 470         -mkdir stage3
 471         -mv -f $(STAGESTUFF) $(LD_PROG) stage3
 472         -(cd stage3 ; ln -s $(LD_PROG) ld)
 473
 474 against=stage2
 475
 476 comparison: force
 477         for i in $(STAGESTUFF) $(LD_PROG) ; do cmp $$i $(against)/$$i ; done
 478
 479 de-stage1: force
 480         -(cd stage1 ; mv -f * ..)
 481         -rm ld
 482         -rmdir stage1
 483
 484 de-stage2: force
 485         -(cd stage2 ; mv -f * ..)
 486         -rm ld
 487         -rmdir stage2
 488
 489 de-stage3: force
 490         -(cd stage3 ; mv -f * ..)
 491         -rm ld
 492         -rmdir stage3
 493
 494 # Stuff that should be included in a distribution:
 495 LDDISTSTUFF=ldgram.c ldgram.h ldlex.c
 496 diststuff: $(LDDISTSTUFF)
 497
 498 mostlyclean:
 499         -rm -f $(STAGESTUFF) ld.?? ld.??? ldlex.[qp]
 500         -rm -f ld ld1 ld2 ld3 *.o y.output cdtest cdtest.out
 501 clean: mostlyclean
 502         -rm -f $(LD_PROG)
 503 distclean: clean
 504         -rm -f Makefile config.status TAGS sysdep.h
 505 realclean: distclean
 506         -rm -f $(LDDISTSTUFF)
 507
 508 lintlog:$(SOURCES) Makefile
 509         $(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
 510 | grep -v "pointer casts may be troublesome" \
 511 | grep -v "possible pointer alignment problem" \
 512 | grep -v "ignore" \
 513 | grep -v "conversion from long may lose accuracy" \
 514 | grep -v "warning: constant argument to NOT" \
 515 | grep -v "enumeration type clash, operator CAST" \
 516 | grep -v "warning: constant in conditional context"\
 517 | grep -v "archive\.c"
 518
 519
 520 tags TAGS:$(SOURCES) $(HEADERS)
 521         etags -t $?
 522
 523
 524 objdump:objdump.c
 525
 526 .PHONY: install
 527 install:
 528         $(INSTALL_XFORM) ld.new $(bindir)/ld
 529         $(INSTALL_XFORM1) $(srcdir)/ld.1 $(man1dir)/ld.1
 530         for f in emulations/*; do \
 531           $(INSTALL_DATA) $$f $(scriptdir)/`basename $$f` ; \
 532         done
 533         -n=`t='$(program_transform_name)'; echo ld | sed -e "" $$t`; \
 534           rm -f $(tooldir)/bin/ld; \
 535           ln $(bindir)/$$n $(tooldir)/bin/ld \
 536            || $(INSTALL_PROGRAM) ld.new $(tooldir)/bin/ld; \
 537           rm -f $(tooldir)/bin/gld; \
 538           ln $(tooldir)/bin/ld $(tooldir)/bin/gld; \
 539
 540 install-info:
 541         for i in ld.info* ; do \
 542                 $(INSTALL_DATA) $$i $(infodir)/$$i ; \
 543         done
 544
 545 clean-info:
 546         -rm -rf *.info*
 547
 548 #-----------------------------------------------------------------------------
 549 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 550 #
 551 # 'VERSION' file must be present and contain a string of the form "x.y"
 552 #-----------------------------------------------------------------------------
 553
 554 ver960.c: FORCE
 555         rm -f ver960.c
 556         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 557
 558
 559 # This target should be invoked before building a new release.
 560 # 'VERSION' file must be present and contain a string of the form "x.y"
 561 #
 562 roll:
 563         @V=`cat VERSION`                ; \
 564         MAJ=`sed 's/\..*//' VERSION`    ; \
 565         MIN=`sed 's/.*\.//' VERSION`    ; \
 566         V=$$MAJ.`expr $$MIN + 1`        ; \
 567         rm -f VERSION                   ; \
 568         echo $$V >VERSION               ; \
 569         echo Version $$V
 570
 571
 572 dep: $(LDSOURCES)
 573         mkdep $(CFLAGS) $?
 574
 575 # Dummy target to force execution of dependent targets.
 576 #
 577 force:
 578
 579 # Target to uncomment host-specific lines in this makefile.  Such lines must
 580 # have the following string beginning in column 1: #__<hostname>__#
 581 # Original Makefile is backed up as 'Makefile.old'.
 582 #
 583 # Invoke with:  make make HOST=xxx
 584 #
 585 make:
 586         -@if test $(HOST)x = x ; then \
 587                 echo '\aSpecify "make make HOST=???"'; \
 588                 exit 1; \
 589         fi ; \
 590         grep -s "^#The next line was generated by 'make make'" Makefile; \
 591         if test $$? = 0 ; then  \
 592                 echo "\aMakefile has already been processed with 'make make'";\
 593                 exit 1; \
 594         fi ; \
 595         mv -f Makefile Makefile.old; \
 596         echo "#The next line was generated by 'make make'"       >Makefile ; \
 597         echo "HOST=$(HOST)"                                     >>Makefile ; \
 598         echo                                                    >>Makefile ; \
 599         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 600
 601 #\f
 602
 603 Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag)
 604         $(SHELL) ./config.status
 605
 606 ### mode:fundamental ***
 607 ### Local Variables: ***
 608 ### page-delimiter: "^#\f" ***
 609 ### End: ***
 610 ### end of file
 611
 612
 613 # IF YOU PUT ANYTHING HERE IT WILL GO AWAY