ld/Makefile.in

   1 #
   2 # Makefile for ld version 2
   3 #
   4 # $Id$
   5 #
   6
   7 srcdir = .
   8
   9 destdir = /usr/local
  10
  11 version=`$(srcdir)/../gcc$(subdir)/gcc -dumpversion`
  12 prefix = $(destdir)
  13 bindir = $(prefix)/bin
  14 libdir = $(prefix)/lib
  15 libsubdir = $(libdir)/gcc/$(target)/$(version)
  16
  17 INSTALL = install -c
  18 INSTALL_PROGRAM = $(INSTALL)
  19 INSTALL_FILE = $(INSTALL)
  20
  21 BASEDIR = ../..
  22 INCLUDE = $(srcdir)/../include
  23 INCLUDES = -I. -I$(srcdir)  -I$(INCLUDE)
  24 DEBUG   = -g
  25
  26 SCRIPTS = ldgld68k.script ldgld68kUr.script ldgld68kr.script \
  27         ldgld.script ldgldUr.script ldgldr.script ldlnk960.script \
  28         ldlnk960r.script ldgld960.script \
  29         ldgldm88kbcs.script ldgldm88kbcsUr.script ldgldm88kbcsr.script
  30
  31 PROCESSED_SCRIPTS = ldgld68k.x ldgld68kUr.x ldgld68kr.x ldgld.x \
  32         ldgldUr.x ldgldr.x ldlnk960.x ldlnk960r.x ldgld960.x \
  33         ldgldm88kbcs.x ldgldm88kbcsUr.x ldgldm88kbcsr.x
  34
  35 #### target and host dependent Makefile fragments come in here.
  36 ###
  37
  38 CFLAGS  = $(INCLUDES) $(DEBUG) $(HDEFINES) $(TDEFINES) $(CDEFINES)
  39 LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF)
  40
  41 .SUFFIXES: .y .x .script $(SUFFIXES)
  42
  43 .y.o:
  44         $(YACC) $<
  45         mv y.tab.c ldgram.tab.c
  46         $(CC) -c $(CFLAGS) ldgram.tab.c
  47         mv ldgram.tab.o ldgram.o
  48
  49 # go directly to ld.new in case this ld isn't capable of
  50 # linking native object on this host.  It can be renamed on
  51 # install.
  52 LD_PROG = ld.new
  53
  54 .script.x:
  55         mkscript < $< >$*.x
  56
  57 # for self hosting
  58 GNUTARGET=a.out-sunos-big
  59 LDEMULATION=gld
  60 BFDLIB=$(srcdir)/../bfd$(subdir)/libbfd.a
  61 LIBIBERTY=$(srcdir)/../libiberty$(subdir)/libiberty.a
  62
  63 OFILES= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ldlnk960.o ldgld68k.o \
  64         ldgldm88kbcs.o \
  65         ldgld.o ldgld960.o ldemul.o ldver.o ldmisc.o ldsym.o ldvanilla.o ldfile.o
  66
  67 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
  68         ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h
  69
  70 MANSOURCES=ld.tex
  71
  72 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ldlnk960.c ldgld.c ldgld68k.c \
  73         ldgldm88kbcs.c \
  74         ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c ldvanilla.c
  75
  76 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
  77 GENERATED_HEADERS=ldgram.tab.h
  78
  79 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
  80
  81 BFDSOURCES=../../bfd/common/*.c
  82
  83 SOURCES= $(LDSOURCES) $(BFDSOURCES)
  84 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
  85
  86 STAGESTUFF = $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(PROCESSED_SCRIPTS) $(OFILES) $(LD_PROG) mkscript
  87
  88 all: Makefile $(PROCESSED_SCRIPTS) $(LD_PROG)
  89
  90 $(PROCESSED_SCRIPTS): mkscript $(SCRIPTS)
  91
  92
  93 #$(BFDLIB): $(BFDSOURCES)
  94 #       (cd ../bfd; make)
  95
  96 $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY)
  97         $(CC) $(CFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY)
  98
  99 #       (cd ../bfd; make)
 100 #       LDEMULATION=gld; export LDEMULATION;  GNUTARGET=a.out-sunos-big;./ldok -format a.out-sunos-big  -o ld /lib/crt0.o   $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
 101 #       gld -o ld /lib/crt0.o   $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
 102 #       $(CC) -Bstatic -o ld.new $(OFILES) $(BFDLIB) $(LIBIBERTY)
 103
 104
 105 ld1: ld.new
 106         $(HOSTING_EMU); ./ld.new -o ld1 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 107
 108 ld2: ld1
 109         $(HOSTING_EMU); ./ld1 -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 110
 111 ld3: ld2
 112         $(HOSTING_EMU); ./ld2 -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
 113
 114 ld.dvi:ld.tex
 115         tex ld.tex
 116
 117 mkscript: mkscript.c
 118
 119 ldgram.o: ldgram.y
 120 ldgram.tab.h:ldgram.y
 121         cp y.tab.h ldgram.tab.h
 122
 123 ldgld.o: $(PROCESSED_SCRIPTS) ldgld.c
 124
 125 ldlex.c: ldlex.l ldgram.tab.h
 126 ldlex.o: ldlex.c ldgram.tab.h
 127
 128 ldgld68k.x :ldgld68k.script
 129 ldgld68kUr.x :ldgld68kUr.script
 130 ldgld68kr.x :ldgld68kr.script
 131 ldgld.x :ldgld.script
 132 ldgldUr.x :ldgldUr.script
 133 ldgldr.x :ldgldr.script
 134 ldlnk960.x :ldlnk960.script
 135 ldlnk960r.x :ldlnk960r.script
 136 ldgld960.x :ldgld960.script
 137 ldgldm88kbcs.x :ldgldm88kbcs.script
 138 ldgldm88kbcsUr.x :ldgldm88kbcsUr.script
 139 ldgldm88kbcsr.x:ldgldm88kbcsr.script
 140 ldgld68k.x:ldgld68k.script
 141
 142 stage1: force
 143         - mkdir stage1
 144         - mv -f $(STAGESTUFF) stage1
 145         - (cd stage1 ; ln -s $(LD_PROG) ld)
 146
 147 stage2: force
 148         - mkdir stage2
 149         - mv -f $(STAGESTUFF) stage2
 150         - (cd stage2 ; ln -s $(LD_PROG) ld)
 151
 152 stage3: force
 153         - mkdir stage3
 154         - mv -f $(STAGESTUFF) stage3
 155         - (cd stage3 ; ln -s $(LD_PROG) ld)
 156
 157 de-stage1: force
 158         - (cd stage1 ; mv -f * ..)
 159         - rm ld
 160         - rmdir stage1
 161
 162 de-stage2: force
 163         - (cd stage2 ; mv -f * ..)
 164         - rm ld
 165         - rmdir stage2
 166
 167 de-stage3: force
 168         - (cd stage3 ; mv -f * ..)
 169         - rm ld
 170         - rmdir stage3
 171
 172 clean:
 173         - rm -f TAGS $(OFILES) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
 174         - rm -f ld ld1 ld2 ld3 ld.new mkscript *.o y.output
 175
 176 lintlog:$(SOURCES) Makefile
 177         $(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
 178 | grep -v "pointer casts may be troublesome" \
 179 | grep -v "possible pointer alignment problem" \
 180 | grep -v "ignore" \
 181 | grep -v "conversion from long may lose accuracy" \
 182 | grep -v "warning: constant argument to NOT" \
 183 | grep -v "enumeration type clash, operator CAST" \
 184 | grep -v "warning: constant in conditional context"\
 185 | grep -v "archive\.c"
 186
 187
 188 tags TAGS:$(SOURCES) $(HEADERS)
 189         etags -t $(SOURCES) $(HEADERS)
 190
 191 release:
 192         (cd /4/steve/ld; tar cf -  $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
 193
 194 objdump:objdump.c
 195
 196 install: $(LD_PROG)
 197         $(INSTALL_PROGRAM) ld.new $(libsubdir)/ld
 198
 199 #-----------------------------------------------------------------------------
 200 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 201 #
 202 # 'VERSION' file must be present and contain a string of the form "x.y"
 203 #-----------------------------------------------------------------------------
 204
 205 ver960.c: FORCE
 206         rm -f ver960.c
 207         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 208
 209
 210 # This target should be invoked before building a new release.
 211 # 'VERSION' file must be present and contain a string of the form "x.y"
 212 #
 213 roll:
 214         @V=`cat VERSION`                ; \
 215         MAJ=`sed 's/\..*//' VERSION`    ; \
 216         MIN=`sed 's/.*\.//' VERSION`    ; \
 217         V=$$MAJ.`expr $$MIN + 1`        ; \
 218         rm -f VERSION                   ; \
 219         echo $$V >VERSION               ; \
 220         echo Version $$V
 221
 222
 223 dep: $(LDSOURCES) $(PROCESSED_SCRIPTS)
 224         mkdep $(CFLAGS) $?
 225
 226 # Dummy target to force execution of dependent targets.
 227 #
 228 force:
 229
 230 # Target to uncomment host-specific lines in this makefile.  Such lines must
 231 # have the following string beginning in column 1: #__<hostname>__#
 232 # Original Makefile is backed up as 'Makefile.old'.
 233 #
 234 # Invoke with:  make make HOST=xxx
 235 #
 236 make:
 237         -@if test $(HOST)x = x ; then \
 238                 echo '\aSpecify "make make HOST=???"'; \
 239                 exit 1; \
 240         fi ; \
 241         grep -s "^#The next line was generated by 'make make'" Makefile; \
 242         if test $$? = 0 ; then  \
 243                 echo "\aMakefile has already been processed with 'make make'";\
 244                 exit 1; \
 245         fi ; \
 246         mv -f Makefile Makefile.old; \
 247         echo "#The next line was generated by 'make make'"       >Makefile ; \
 248         echo "HOST=$(HOST)"                                     >>Makefile ; \
 249         echo                                                    >>Makefile ; \
 250         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 251
 252 #\f
 253
 254 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
 255         (cd $(srcdir) ; \
 256                 ./configure +destdir=$(destdir) \
 257                 +norecurse \
 258                 `if [ "$(srcdir)" != "." ] ; then echo +f; fi` \
 259                 $(host) +target=$(target))
 260
 261 ### Local Variables: ***
 262 ### mode:fundamental ***
 263 ### page-delimiter: "^#\f" ***
 264 ### End: ***
 265 ### end of file
 266
 267
 268 # IF YOU PUT ANYTHING HERE IT WILL GO AWAY