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 = $(srcdir)/../include-cygnus
  23 INCLUDES = -I. -I$(srcdir)  -I$(INCLUDE)
  24 DEBUG   = -g
  25
  26 SCRIPTS = ld-gld68k.script ld-gld68k-Ur.script ld-gld68k-r.script \
  27         ld-gld.script ld-gld-Ur.script ld-gld-r.script ld-lnk960.script \
  28         ld-lnk960-r.script ld-gld960.script
  29
  30 PROCESSED_SCRIPTS = ld-gld68k.x ld-gld68k-Ur.x ld-gld68k-r.x ld-gld.x \
  31         ld-gld-Ur.x ld-gld-r.x ld-lnk960.x ld-lnk960-r.x ld-gld960.x
  32
  33 #### target and host dependent Makefile fragments come in here.
  34 ###
  35
  36 CFLAGS  = $(INCLUDES) $(DEBUG) $(HDEFINES) $(TDEFINES)
  37 LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF)
  38
  39 .SUFFIXES: .y .x .script $(SUFFIXES)
  40
  41 .y.o:
  42         $(YACC) $<
  43         mv y.tab.c ldgram.tab.c
  44         $(CC) -c $(CFLAGS) ldgram.tab.c
  45         mv ldgram.tab.o ldgram.o
  46
  47 # go directly to ld.new in case this ld isn't capable of
  48 # linking native object on this host.  It can be renamed on
  49 # install.
  50 LD_PROG = ld.new
  51
  52 .script.x:
  53         mkscript < $< >$*.x
  54
  55 # for self hosting
  56 GNUTARGET=a.out-generic-big
  57 LDEMULATION=gld
  58 BFDLIB=$(srcdir)/../bfd$(subdir)/libbfd.a
  59
  60 OFILES= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
  61         ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ld-vanilla.o ldfile.o
  62
  63 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
  64         ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
  65
  66 MANSOURCES=ld.tex
  67
  68 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
  69         ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c ld-vanilla.c
  70
  71 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
  72 GENERATED_HEADERS=ldgram.tab.h
  73
  74 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
  75
  76 BFDSOURCES=../../bfd/common/*.c
  77
  78 SOURCES= $(LDSOURCES) $(BFDSOURCES)
  79 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
  80
  81 STAGESTUFF = $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(PROCESSED_SCRIPTS) $(OFILES) $(LD_PROG) mkscript
  82
  83 all: Makefile $(PROCESSED_SCRIPTS) $(LD_PROG)
  84
  85 $(PROCESSED_SCRIPTS): mkscript $(SCRIPTS)
  86
  87
  88 #$(BFDLIB): $(BFDSOURCES)
  89 #       (cd ../bfd; make)
  90
  91 $(LD_PROG): $(OFILES) $(BFDLIB)
  92         $(CC) $(CFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB)
  93
  94 #       (cd ../bfd; make)
  95 #       LDEMULATION=gld; export LDEMULATION;  GNUTARGET=a.out-generic-big;./ldok -format a.out-generic-big  -o ld /lib/crt0.o   $(OFILES) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  96 #       gld -o ld /lib/crt0.o   $(OFILES) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  97 #       $(CC) -Bstatic -o ld.new $(OFILES) $(BFDLIB)
  98
  99
 100 ld1: ld.new
 101         $(HOSTING_EMU); ./ld.new -o ld1 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(HOSTING_LIBS)
 102
 103 ld2: ld1
 104         $(HOSTING_EMU); ./ld1 -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(HOSTING_LIBS)
 105
 106 ld3: ld2
 107         $(HOSTING_EMU); ./ld2 -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(HOSTING_LIBS)
 108
 109 ld.dvi:ld.tex
 110         tex ld.tex
 111
 112 mkscript: mkscript.c
 113
 114 ldgram.o: ldgram.y
 115 ldgram.tab.h:ldgram.y
 116         cp y.tab.h ldgram.tab.h
 117
 118 ld-gld.o: $(PROCESSED_SCRIPTS) ld-gld.c
 119
 120 ldlex.c: ldlex.l ldgram.tab.h
 121 ldlex.o: ldlex.c ldgram.tab.h
 122
 123 ldmain.o: ldmain.c
 124 ldversion.o: ldversion.c
 125 ldfile.o: ldfile.c
 126 ldwrite.o: ldwrite.c
 127 ldlang.o: ldlang.c ldgram.tab.h
 128
 129 ld-gld68k.o: $(PROCESSED_SCRIPTS) ld-gld68k.c
 130 ld-gld960.o: $(PROCESSED_SCRIPTS) ld-gld960.c
 131 ld-emul.o: ld-emul.c
 132 ld-vanilla.o: ld-vanilla.c
 133 ld-lnk960.o: $(PROCESSED_SCRIPTS) ld-lnk960.c
 134 ldexp.o: ldexp.c ldgram.tab.h
 135 ldmisc.o: ldmisc.c
 136 ldsym.o: ldsym.c
 137
 138 stage1: force
 139         - mkdir stage1
 140         - mv -f $(STAGESTUFF) stage1
 141         - (cd stage1 ; ln -s $(LD_PROG) ld)
 142
 143 stage2: force
 144         - mkdir stage2
 145         - mv -f $(STAGESTUFF) stage2
 146         - (cd stage2 ; ln -s $(LD_PROG) ld)
 147
 148 stage3: force
 149         - mkdir stage3
 150         - mv -f $(STAGESTUFF) stage3
 151         - (cd stage3 ; ln -s $(LD_PROG) ld)
 152
 153 de-stage1: force
 154         - (cd stage1 ; mv -f * ..)
 155         - rm ld
 156         - rmdir stage1
 157
 158 de-stage2: force
 159         - (cd stage2 ; mv -f * ..)
 160         - rm ld
 161         - rmdir stage2
 162
 163 de-stage3: force
 164         - (cd stage3 ; mv -f * ..)
 165         - rm ld
 166         - rmdir stage3
 167
 168 clean:
 169         - rm -f TAGS $(OFILES) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
 170         - rm -f ld ld1 ld2 ld3 ld.new mkscript *.o y.output
 171
 172 lintlog:$(SOURCES) Makefile
 173         $(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
 174 | grep -v "pointer casts may be troublesome" \
 175 | grep -v "possible pointer alignment problem" \
 176 | grep -v "ignore" \
 177 | grep -v "conversion from long may lose accuracy" \
 178 | grep -v "warning: constant argument to NOT" \
 179 | grep -v "enumeration type clash, operator CAST" \
 180 | grep -v "warning: constant in conditional context"\
 181 | grep -v "archive\.c"
 182
 183
 184 tags TAGS:$(SOURCES) $(HEADERS)
 185         etags -t $(SOURCES) $(HEADERS)
 186
 187 release:
 188         (cd /4/steve/ld; tar cf -  $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
 189
 190 objdump:objdump.c
 191
 192 install: $(LD_PROG)
 193         $(INSTALL_PROGRAM) ld.new $(libsubdir)/ld
 194
 195 #-----------------------------------------------------------------------------
 196 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 197 #
 198 # 'VERSION' file must be present and contain a string of the form "x.y"
 199 #-----------------------------------------------------------------------------
 200
 201 ver960.c: FORCE
 202         rm -f ver960.c
 203         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 204
 205
 206 # This target should be invoked before building a new release.
 207 # 'VERSION' file must be present and contain a string of the form "x.y"
 208 #
 209 roll:
 210         @V=`cat VERSION`                ; \
 211         MAJ=`sed 's/\..*//' VERSION`    ; \
 212         MIN=`sed 's/.*\.//' VERSION`    ; \
 213         V=$$MAJ.`expr $$MIN + 1`        ; \
 214         rm -f VERSION                   ; \
 215         echo $$V >VERSION               ; \
 216         echo Version $$V
 217
 218 # Dummy target to force execution of dependent targets.
 219 #
 220 force:
 221
 222 # Target to uncomment host-specific lines in this makefile.  Such lines must
 223 # have the following string beginning in column 1: #__<hostname>__#
 224 # Original Makefile is backed up as 'Makefile.old'.
 225 #
 226 # Invoke with:  make make HOST=xxx
 227 #
 228 make:
 229         -@if test $(HOST)x = x ; then \
 230                 echo '\aSpecify "make make HOST=???"'; \
 231                 exit 1; \
 232         fi ; \
 233         grep -s "^#The next line was generated by 'make make'" Makefile; \
 234         if test $$? = 0 ; then  \
 235                 echo "\aMakefile has already been processed with 'make make'";\
 236                 exit 1; \
 237         fi ; \
 238         mv -f Makefile Makefile.old; \
 239         echo "#The next line was generated by 'make make'"       >Makefile ; \
 240         echo "HOST=$(HOST)"                                     >>Makefile ; \
 241         echo                                                    >>Makefile ; \
 242         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 243
 244 #\f
 245
 246 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
 247         (cd $(srcdir) ; \
 248                 ./configure +destdir=$(destdir) \
 249                 +norecurse \
 250                 `if [ "$(srcdir)" != "." ] ; then echo +f; fi` \
 251                 $(host) +target=$(target))
 252
 253 ### Local Variables: ***
 254 ### mode:fundamental ***
 255 ### page-delimiter: "^#\f" ***
 256 ### End: ***
 257 ### end of file