2 # Makefile for ld version 2
10 INCLUDE = $(srcdir)/$(BASEDIR)/include-cygnus
11 INCLUDES = -I. -I$(srcdir) -I$(INCLUDE)
15 #__sun3__#EXTRA_DEF=-DHOST_SYS=SUN3_SYS
16 #__sun4__#EXTRA_DEF=-DHOST_SYS=SUN4_SYS
17 #__dgux__#EXTRA_DEF=-DHOST_SYS=DGUX_SYS
19 CFLAGS = $(INCLUDES) $(EXTRA_DEF) $(DEBUG)
20 LINTFLAGS = $(INCLUDES) $(EXTRA_DEF)
26 mv y.tab.c ldgram.tab.c
27 $(CC) -c $(CFLAGS) ldgram.tab.c
28 mv ldgram.tab.o ldgram.o
31 # go directly to ld.new in case this ld isn't capable of
32 # linking native object on this host. It can be renamed on
34 PROGS = $(HOSTDIR)/ld.new
37 GNUTARGET=a.out-generic-big
39 BFDLIB=$(srcdir)/$(BASEDIR)/bfd/$(HOST)/libbfd.a
41 OBJS= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ld-lnk960.o ld-gld68k.o \
42 ld-gld.o ld-gld960.o ld-emul.o ldversion.o ldmisc.o ldsym.o ldfile.o
44 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
45 ldlex.h ldwrite.h ldversion.h ld-emul.h ldfile.h ldgram.h ld.h
49 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ld-lnk960.c ld-gld.c ld-gld68k.c \
50 ld-gld960.c ld-emul.c ldversion.c ldmisc.c ldexp.c ldsym.c ldfile.c
52 GENERATED_SOURCES=ldgram.tab.c ldlex.c ldgram.tab.h y.tab.h
53 GENERATED_HEADERS=ldgram.tab.h
55 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l
57 BFDSOURCES=../../bfd/common/*.c
59 SOURCES= $(LDSOURCES) $(BFDSOURCES)
60 LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
62 all: Makefile $(PROGS)
66 $(BFDLIB): $(BFDSOURCES)
69 $(PROGS): $(OBJS) $(BFDLIB)
71 # 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
72 # gld -o ld /lib/crt0.o $(OBJS) $(BFDLIB) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
73 $(CC) -Bstatic -o ld.new $(OBJS) $(BFDLIB)
77 gcc -v -B./ -o ld1 $(OBJS) $(BFDLIB)
81 gcc -v -B./ -o ld2 $(OBJS) $(BFDLIB)
85 gcc -v -B./ -o ld3 $(OBJS) $(BFDLIB)
92 cp y.tab.h ldgram.tab.h
94 ldlex.c: ldlex.l ldgram.tab.h
95 ldlex.o: ldlex.c ldgram.tab.h
98 ldversion.o: ldversion.c
101 ldlang.o: ldlang.c ldgram.tab.h
103 ld-gld68k.o: ld-gld68k.c
104 ld-gld960.o: ld-gld960.c
106 ld-lnk960.o: ld-lnk960.c
107 ldexp.o: ldexp.c ldgram.tab.h
112 - rm -f $(OBJS) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
113 - rm -f ld ld1 ld2 ld3 ld.new
116 lintlog:$(SOURCES) Makefile
117 $(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \
118 | grep -v "pointer casts may be troublesome" \
119 | grep -v "possible pointer alignment problem" \
121 | grep -v "conversion from long may lose accuracy" \
122 | grep -v "warning: constant argument to NOT" \
123 | grep -v "enumeration type clash, operator CAST" \
124 | grep -v "warning: constant in conditional context"\
125 | grep -v "archive\.c"
128 tags TAGS:$(SOURCES) $(HEADERS)
129 etags -t $(SOURCES) $(HEADERS)
132 (cd /4/steve/ld; tar cf - $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
137 rm -f $G960BASE/bin/$(PROGS)
138 cp $(PROGS) $$G960BASE/bin/gld960c
140 #-----------------------------------------------------------------------------
141 # 'STANDARD' GNU/960 TARGETS BELOW THIS POINT
143 # 'VERSION' file must be present and contain a string of the form "x.y"
144 #-----------------------------------------------------------------------------
148 echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
151 # This target should be invoked before building a new release.
152 # 'VERSION' file must be present and contain a string of the form "x.y"
156 MAJ=`sed 's/\..*//' VERSION` ; \
157 MIN=`sed 's/.*\.//' VERSION` ; \
158 V=$$MAJ.`expr $$MIN + 1` ; \
160 echo $$V >VERSION ; \
163 # Dummy target to force execution of dependent targets.
168 # Target to uncomment host-specific lines in this makefile. Such lines must
169 # have the following string beginning in column 1: #__<hostname>__#
170 # Original Makefile is backed up as 'Makefile.old'.
172 # Invoke with: make make HOST=xxx
175 -@if test $(HOST)x = x ; then \
176 echo '
\aSpecify "make make HOST=???"'; \
179 grep -s "^#The next line was generated by 'make make'" Makefile; \
180 if test $$? = 0 ; then \
181 echo "
\aMakefile has already been processed with 'make make'";\
184 mv -f Makefile Makefile.old; \
185 echo "#The next line was generated by 'make make'" >Makefile ; \
186 echo "HOST=$(HOST)" >>Makefile ; \
188 sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile
192 Makefile: ../common/Makefile
193 mv Makefile Makefile.backup
194 cp ../common/Makefile .
195 $(MAKE) "HOST=$(HOST)" make
197 ### Local Variables: ***
198 ### mode:fundamental ***
199 ### page-delimiter: "^#
\f" ***