ld/Makefile.in

   1 #
   2 # Makefile for ld version 2
   3 #
   4 # $Id$
   5 #
   6
   7 srcdir = .
   8
   9 BASEDIR = $(srcdir)/..
  10 BFDDIR = $(BASEDIR)/bfd
  11 INCLUDE = $(BASEDIR)/include-cygnus
  12 INCLUDES = -I. -I$(srcdir) -I$(INCLUDE) -I$(BFDDIR)
  13 DEBUG   = -g
  14 CFLAGS  = $(INCLUDES) $(DEBUG)
  15
  16 # go directly to ld.new in case this ld isn't capable of
  17 # linking native object on this host.  It can be renamed on
  18 # install.
  19 PROGS   = ld.new
  20
  21 # for self hosting
  22 GNUTARGET=a.out-generic-big
  23 LDEMULATION=gld
  24 bfdlib=$(BASEDIR)/bfd/Host-$(host)/libbfd.a
  25
  26 OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o \
  27         ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ldfile.o
  28
  29 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
  30         ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
  31
  32 MANSOURCES=ld.tex
  33
  34 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c \
  35         ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c
  36
  37 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
  38 GENERATED_HEADERS=ldgram.tab.h
  39
  40 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
  41
  42 #BFDSOURCES=../bfd/libbfd.c ../bfd/bfd.c  ../bfd/sunos.c ../bfd/icoff.c ../bfd/b.out.c   ../bfd/archive.c  ../bfd/srec.c
  43
  44 SOURCES= $(LDSOURCES) $(BFDSOURCES)
  45 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
  46
  47 all: $(PROGS)
  48
  49 $(PROGS): $(OBJS)
  50 #       (cd ../bfd; make)
  51 #       LDEMULATION=gld; export LDEMULATION;  GNUTARGET=a.out-generic-big;./ldok -format a.out-generic-big  -o ld /lib/crt0.o   $(OBJS) $(bfdlib) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  52 #       gld -o ld /lib/crt0.o   $(OBJS) $(bfdlib) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  53         $(CC) -Bstatic -o ld.new $(OBJS) $(bfdlib)
  54
  55
  56 ld1: ld
  57         gcc -v  -B./ -o ld1  $(OBJS) $(bfdlib)
  58
  59 ld2: ld1
  60         mv ld1 ld
  61         gcc -v  -B./ -o ld2  $(OBJS) $(bfdlib)
  62
  63 ld3: ld2
  64         mv ld2 ld
  65         gcc -v  -B./ -o ld3  $(OBJS) $(bfdlib)
  66
  67 ld.dvi:ld.tex
  68         tex ld.tex
  69
  70 ldgram.o:ldgram.y
  71         yacc -d $(srcdir)/ldgram.y
  72         mv y.tab.c ldgram.tab.c
  73         $(CC) -c $(CFLAGS) ldgram.tab.c
  74         mv ldgram.tab.o ldgram.o
  75
  76 ldgram.tab.h:ldgram.o
  77         cp y.tab.h ldgram.tab.h
  78
  79 ldlex.c: ldlex.l ldgram.tab.h
  80 ldlex.o: ldlex.c ldgram.tab.h
  81
  82 ldmain.o: ldmain.c
  83 ldversion.o: ldversion.c
  84 ldfile.o: ldfile.c
  85 ldwrite.o: ldwrite.c
  86 ldlang.o: ldlang.c ldgram.tab.h
  87 ld-gld.o: ld-gld.c
  88 ld-gld960.o: ld-gld960.c
  89 ld-emul.o:ld-emul.c
  90 ld-lnk960.o:ld-lnk960.c
  91 ldexp.o:ldexp.c ldgram.tab.h
  92 ldmisc.o:ldmisc.c
  93 ldsym.o:ldsym.c
  94
  95 clean:
  96         - rm -f $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
  97         - rm -f ld ld1 ld2
  98
  99
 100 lintlog:$(SOURCES) Makefile
 101         $(LINT) -abhxzn  $(CFLAGS)  $(LINTSOURCES) \
 102 | grep -v "pointer casts may be troublesome" \
 103 | grep -v "possible pointer alignment problem" \
 104 | grep -v "ignore" \
 105 | grep -v "conversion from long may lose accuracy" \
 106 | grep -v "warning: constant argument to NOT" \
 107 | grep -v "enumeration type clash, operator CAST" \
 108 | grep -v "warning: constant in conditional context"\
 109 | grep -v "archive\.c"
 110
 111
 112 tags TAGS:$(SOURCES) $(HEADERS)
 113         etags -t $(SOURCES) $(HEADERS)
 114
 115 release:
 116         (cd /4/steve/ld; tar cf -  $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
 117
 118 objdump:objdump.c
 119
 120 install: $(PROGS)
 121         rm -f $G960BASE/bin/$(PROGS)
 122         cp $(PROGS) $$G960BASE/bin/gld960c
 123
 124 #-----------------------------------------------------------------------------
 125 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 126 #
 127 # 'VERSION' file must be present and contain a string of the form "x.y"
 128 #-----------------------------------------------------------------------------
 129
 130 ver960.c: FORCE
 131         rm -f ver960.c
 132         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 133
 134
 135 # This target should be invoked before building a new release.
 136 # 'VERSION' file must be present and contain a string of the form "x.y"
 137 #
 138 roll:
 139         @V=`cat VERSION`                ; \
 140         MAJ=`sed 's/\..*//' VERSION`    ; \
 141         MIN=`sed 's/.*\.//' VERSION`    ; \
 142         V=$$MAJ.`expr $$MIN + 1`        ; \
 143         rm -f VERSION                   ; \
 144         echo $$V >VERSION               ; \
 145         echo Version $$V
 146
 147 # Dummy target to force execution of dependent targets.
 148 #
 149 .force:
 150 FORCE:
 151
 152 # Target to uncomment host-specific lines in this makefile.  Such lines must
 153 # have the following string beginning in column 1: #__<hostname>__#
 154 # Original Makefile is backed up as 'Makefile.old'.
 155 #
 156 # Invoke with:  make make HOST=xxx
 157 #
 158 make:
 159         -@if test $(HOST)x = x ; then \
 160                 echo '\aSpecify "make make HOST=???"'; \
 161                 exit 1; \
 162         fi ; \
 163         grep -s "^#The next line was generated by 'make make'" Makefile; \
 164         if test $$? = 0 ; then  \
 165                 echo "\aMakefile has already been processed with 'make make'";\
 166                 exit 1; \
 167         fi ; \
 168         mv -f Makefile Makefile.old; \
 169         echo "#The next line was generated by 'make make'"       >Makefile ; \
 170         echo "HOST=$(HOST)"                                     >>Makefile ; \
 171         echo                                                    >>Makefile ; \
 172         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 173
 174 #\f
 175
 176 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
 177         (cd $(srcdir) ; configure -host=$(host) $(target))
 178
 179 ### Local Variables: ***
 180 ### mode:fundamental ***
 181 ### page-delimiter: "^#\f" ***
 182 ### End: ***
 183 ### end of file