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 = $(INSTALL)
  20
  21 BASEDIR = ../..
  22 HOSTDIR = ../$(HOST)/
  23 INCLUDE = $(srcdir)/../include-cygnus
  24 INCLUDES = -I. -I$(srcdir)  -I$(INCLUDE)
  25 DEBUG   = -g
  26
  27
  28 #__sun3__#EXTRA_DEF=-DHOST_SYS=SUN3_SYS
  29 #__sun4__#EXTRA_DEF=-DHOST_SYS=SUN4_SYS
  30 #__dgux__#EXTRA_DEF=-DHOST_SYS=DGUX_SYS
  31
  32 #### target and host dependent Makefile fragments come in here.
  33 ###
  34
  35 CFLAGS  = $(INCLUDES) $(EXTRA_DEF) $(DEBUG) $(CDEFINES)
  36 LINTFLAGS =  $(INCLUDES) $(EXTRA_DEF)
  37
  38 .SUFFIXES: .y .x .script $(SUFFIXES)
  39
  40 .y.o:
  41         $(YACC) $<
  42         mv y.tab.c ldgram.tab.c
  43         $(CC) -c $(CFLAGS) ldgram.tab.c
  44         mv ldgram.tab.o ldgram.o
  45
  46
  47
  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 PROGS   =  $(HOSTDIR)/ld.new
  53 MKSCRIPT = $(HOSTDIR)/mkscript
  54
  55 .script.x:
  56         mkscript < $< >$*.x
  57
  58 # for self hosting
  59 GNUTARGET=a.out-generic-big
  60 LDEMULATION=gld
  61 BFDLIB=$(srcdir)/../bfd$(subdir)/libbfd.a
  62
  63 OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
  64         ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ld-vanilla.o ldfile.o
  65
  66 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
  67         ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
  68
  69 MANSOURCES=ld.tex
  70
  71 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
  72         ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c ld-vanilla.c
  73
  74 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
  75 GENERATED_HEADERS=ldgram.tab.h
  76
  77 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
  78
  79 BFDSOURCES=../../bfd/common/*.c
  80
  81 SOURCES= $(LDSOURCES) $(BFDSOURCES)
  82 LINTSOURCES=   $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
  83
  84 all: Makefile mkscript $(PROGS)
  85
  86
  87
  88
  89
  90 #$(BFDLIB): $(BFDSOURCES)
  91 #       (cd ../bfd; make)
  92
  93 $(PROGS): $(OBJS) $(BFDLIB)
  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   $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  96 #       gld -o ld /lib/crt0.o   $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
  97         $(CC) -Bstatic -o ld.new $(OBJS) $(BFDLIB)
  98
  99
 100 ld1: ld.new
 101         $(HOSTING_EMU); ./ld.new -o ld1 $(HOSTING_CRT0) $(OBJS) $(BFDLIB) $(HOSTING_LIBS)
 102
 103 ld2: ld1
 104         $(HOSTING_EMU); ./ld1 -o ld2 $(HOSTING_CRT0) $(OBJS) $(BFDLIB) $(HOSTING_LIBS)
 105
 106 ld3: ld2
 107         $(HOSTING_EMU); ./ld2 -o ld3 $(HOSTING_CRT0) $(OBJS) $(BFDLIB) $(HOSTING_LIBS)
 108
 109 ld.dvi:ld.tex
 110         tex ld.tex
 111
 112
 113 SCRIPTS=ld-gld68k.script ld-gld68k-Ur.script ld-gld68k-r.script ld-gld.script ld-gld-Ur.script ld-gld-r.script  ld-lnk960.script ld-lnk960-r.script ld-gld960.script
 114 PROCESSED_SCRIPTS=ld-gld68k.x ld-gld68k-Ur.x ld-gld68k-r.x ld-gld.x ld-gld-Ur.x ld-gld-r.x ld-lnk960.x ld-lnk960-r.x ld-gld960.x
 115
 116
 117 $(MKSCRIPT):mkscript.c $(SCRIPTS)
 118
 119
 120
 121 ldgram.o: ldgram.y
 122 ldgram.tab.h:ldgram.y
 123         cp y.tab.h ldgram.tab.h
 124
 125 ld-gld.o: $(PROCESSED_SCRIPTS) ld-gld.c
 126
 127
 128 ldlex.c: ldlex.l ldgram.tab.h
 129 ldlex.o: ldlex.c ldgram.tab.h
 130
 131 ldmain.o: ldmain.c
 132 ldversion.o: ldversion.c
 133 ldfile.o: ldfile.c
 134 ldwrite.o: ldwrite.c
 135 ldlang.o: ldlang.c ldgram.tab.h
 136
 137 ld-gld68k.o: $(PROCESSED_SCRIPTS) ld-gld68k.c
 138 ld-gld960.o: $(PROCESSED_SCRIPTS) ld-gld960.c
 139 ld-emul.o: ld-emul.c
 140 ld-vanilla.o: ld-vanilla.c
 141 ld-lnk960.o: $(PROCESSED_SCRIPTS) ld-lnk960.c
 142 ldexp.o: ldexp.c ldgram.tab.h
 143 ldmisc.o: ldmisc.c
 144 ldsym.o: ldsym.c
 145
 146
 147
 148 clean:
 149         - rm -f TAGS $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
 150         - rm -f ld ld1 ld2 ld3 ld.new
 151
 152
 153 lintlog:$(SOURCES) Makefile
 154         $(LINT) -abhxzn  $(LINTFLAGS)  $(LINTSOURCES) \
 155 | grep -v "pointer casts may be troublesome" \
 156 | grep -v "possible pointer alignment problem" \
 157 | grep -v "ignore" \
 158 | grep -v "conversion from long may lose accuracy" \
 159 | grep -v "warning: constant argument to NOT" \
 160 | grep -v "enumeration type clash, operator CAST" \
 161 | grep -v "warning: constant in conditional context"\
 162 | grep -v "archive\.c"
 163
 164
 165 tags TAGS:$(SOURCES) $(HEADERS)
 166         etags -t $(SOURCES) $(HEADERS)
 167
 168 release:
 169         (cd /4/steve/ld; tar cf -  $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
 170
 171 objdump:objdump.c
 172
 173 install: $(PROGS)
 174         $(INSTALL_PROGRAM) ld.new $(libsubdir)/ld
 175
 176 #-----------------------------------------------------------------------------
 177 #               'STANDARD' GNU/960 TARGETS BELOW THIS POINT
 178 #
 179 # 'VERSION' file must be present and contain a string of the form "x.y"
 180 #-----------------------------------------------------------------------------
 181
 182 ver960.c: FORCE
 183         rm -f ver960.c
 184         echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
 185
 186
 187 # This target should be invoked before building a new release.
 188 # 'VERSION' file must be present and contain a string of the form "x.y"
 189 #
 190 roll:
 191         @V=`cat VERSION`                ; \
 192         MAJ=`sed 's/\..*//' VERSION`    ; \
 193         MIN=`sed 's/.*\.//' VERSION`    ; \
 194         V=$$MAJ.`expr $$MIN + 1`        ; \
 195         rm -f VERSION                   ; \
 196         echo $$V >VERSION               ; \
 197         echo Version $$V
 198
 199 # Dummy target to force execution of dependent targets.
 200 #
 201 .force:
 202 FORCE:
 203
 204 # Target to uncomment host-specific lines in this makefile.  Such lines must
 205 # have the following string beginning in column 1: #__<hostname>__#
 206 # Original Makefile is backed up as 'Makefile.old'.
 207 #
 208 # Invoke with:  make make HOST=xxx
 209 #
 210 make:
 211         -@if test $(HOST)x = x ; then \
 212                 echo '\aSpecify "make make HOST=???"'; \
 213                 exit 1; \
 214         fi ; \
 215         grep -s "^#The next line was generated by 'make make'" Makefile; \
 216         if test $$? = 0 ; then  \
 217                 echo "\aMakefile has already been processed with 'make make'";\
 218                 exit 1; \
 219         fi ; \
 220         mv -f Makefile Makefile.old; \
 221         echo "#The next line was generated by 'make make'"       >Makefile ; \
 222         echo "HOST=$(HOST)"                                     >>Makefile ; \
 223         echo                                                    >>Makefile ; \
 224         sed "s/^#__$(HOST)__#//" < Makefile.old                 >>Makefile
 225
 226 #\f
 227
 228 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
 229         (cd $(srcdir) ; \
 230                 ./configure +destdir=$(destdir) \
 231                 +norecurse \
 232                 `if [ "$(srcdir)" != "." ] ; then echo +f; fi` \
 233                 $(host) +target=$(target))
 234
 235 ### Local Variables: ***
 236 ### mode:fundamental ***
 237 ### page-delimiter: "^#\f" ***
 238 ### End: ***
 239 ### end of file