2 # Makefile for ld version 2
11 INCLUDE = $(srcdir)/../include-cygnus
12 INCLUDES = -I. -I$(srcdir) -I$(INCLUDE)
16 #__sun3__#EXTRA_DEF=-DHOST_SYS=SUN3_SYS
17 #__sun4__#EXTRA_DEF=-DHOST_SYS=SUN4_SYS
18 #__dgux__#EXTRA_DEF=-DHOST_SYS=DGUX_SYS
20 #### target and host dependent Makefile fragments come in here.
23 CFLAGS = $(INCLUDES) $(EXTRA_DEF) $(DEBUG) $(CDEFINES)
24 LINTFLAGS = $(INCLUDES) $(EXTRA_DEF)
30 mv y.tab.c ldgram.tab.c
31 $(CC) -c $(CFLAGS) ldgram.tab.c
32 mv ldgram.tab.o ldgram.o
35 # go directly to ld.new in case this ld isn't capable of
36 # linking native object on this host. It can be renamed on
38 PROGS = $(HOSTDIR)/ld.new
41 GNUTARGET=a.out-generic-big
43 BFDLIB=$(srcdir)/../bfd/libbfd.a
45 OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
46 ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ldfile.o
48 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
49 ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
53 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
54 ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c
56 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
57 GENERATED_HEADERS=ldgram.tab.h
59 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
61 BFDSOURCES=../../bfd/common/*.c
63 SOURCES= $(LDSOURCES) $(BFDSOURCES)
64 LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
66 all: Makefile $(PROGS)
70 #$(BFDLIB): $(BFDSOURCES)
73 $(PROGS): $(OBJS) $(BFDLIB)
75 # 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
76 # gld -o ld /lib/crt0.o $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
77 $(CC) -Bstatic -o ld.new $(OBJS) $(BFDLIB)
81 gcc -v -B./ -o ld1 $(OBJS) $(BFDLIB)
85 gcc -v -B./ -o ld2 $(OBJS) $(BFDLIB)
89 gcc -v -B./ -o ld3 $(OBJS) $(BFDLIB)
96 cp y.tab.h ldgram.tab.h
98 ldlex.c: ldlex.l ldgram.tab.h
99 ldlex.o: ldlex.c ldgram.tab.h
102 ldversion.o: ldversion.c
105 ldlang.o: ldlang.c ldgram.tab.h
107 ld-gld68k.o: ld-gld68k.c
108 ld-gld960.o: ld-gld960.c
110 ld-lnk960.o: ld-lnk960.c
111 ldexp.o: ldexp.c ldgram.tab.h
116 - rm -f $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
117 - rm -f ld ld1 ld2 ld3 ld.new
120 lintlog:$(SOURCES) Makefile
121 $(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \
122 | grep -v "pointer casts may be troublesome" \
123 | grep -v "possible pointer alignment problem" \
125 | grep -v "conversion from long may lose accuracy" \
126 | grep -v "warning: constant argument to NOT" \
127 | grep -v "enumeration type clash, operator CAST" \
128 | grep -v "warning: constant in conditional context"\
129 | grep -v "archive\.c"
132 tags TAGS:$(SOURCES) $(HEADERS)
133 etags -t $(SOURCES) $(HEADERS)
136 (cd /4/steve/ld; tar cf - $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
141 rm -f $G960BASE/bin/$(PROGS)
142 cp $(PROGS) $$G960BASE/bin/gld960c
144 #-----------------------------------------------------------------------------
145 # 'STANDARD' GNU/960 TARGETS BELOW THIS POINT
147 # 'VERSION' file must be present and contain a string of the form "x.y"
148 #-----------------------------------------------------------------------------
152 echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
155 # This target should be invoked before building a new release.
156 # 'VERSION' file must be present and contain a string of the form "x.y"
160 MAJ=`sed 's/\..*//' VERSION` ; \
161 MIN=`sed 's/.*\.//' VERSION` ; \
162 V=$$MAJ.`expr $$MIN + 1` ; \
164 echo $$V >VERSION ; \
167 # Dummy target to force execution of dependent targets.
172 # Target to uncomment host-specific lines in this makefile. Such lines must
173 # have the following string beginning in column 1: #__<hostname>__#
174 # Original Makefile is backed up as 'Makefile.old'.
176 # Invoke with: make make HOST=xxx
179 -@if test $(HOST)x = x ; then \
180 echo '
\aSpecify "make make HOST=???"'; \
183 grep -s "^#The next line was generated by 'make make'" Makefile; \
184 if test $$? = 0 ; then \
185 echo "
\aMakefile has already been processed with 'make make'";\
188 mv -f Makefile Makefile.old; \
189 echo "#The next line was generated by 'make make'" >Makefile ; \
190 echo "HOST=$(HOST)" >>Makefile ; \
192 sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile
196 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
197 (cd $(srcdir) ; ./configure -host=$(host) $(target))
199 ### Local Variables: ***
200 ### mode:fundamental ***
201 ### page-delimiter: "^#
\f" ***