2 # Makefile for ld version 2
11 version=`$(srcdir)/../gcc$(subdir)/gcc -dumpversion`
13 bindir = $(prefix)/bin
14 libdir = $(prefix)/lib
15 libsubdir = $(libdir)/gcc/$(target)/$(version)
18 INSTALL_PROGRAM = $(INSTALL)
19 INSTALL_FILE = $(INSTALL)
22 INCLUDE = $(srcdir)/../include
23 INCLUDES = -I. -I$(srcdir) -I$(INCLUDE)
29 SCRIPTS = ldgld68k.sc ldgld68kUr.sc ldgld68kr.sc \
30 ldgld.sc ldgldUr.sc ldgldr.sc ldlnk960.sc \
31 ldlnk960r.sc ldgld960.sc \
32 ldm88k.sc ldm88kUr.sc ldm88kr.sc \
33 ldglda29k.sc ldglda29kUr.sc ldglda29kr.sc
35 PROCESSED_SCRIPTS = ldgld68k.x ldgld68kUr.x ldgld68kr.x ldgld.x \
36 ldgldUr.x ldgldr.x ldlnk960.x ldlnk960r.x ldgld960.x \
37 ldm88k.x ldm88kUr.x ldm88kr.x \
38 ldglda29k.x ldglda29kUr.x ldglda29kr.x
40 #### target and host dependent Makefile fragments come in here.
43 CFLAGS = $(INCLUDES) $(DEBUG) $(HDEFINES) $(TDEFINES) $(CDEFINES)
44 LINTFLAGS = $(INCLUDES) $(EXTRA_DEF)
46 .SUFFIXES: .y .x .sc $(SUFFIXES)
49 # go directly to ld.new in case this ld isn't capable of
50 # linking native object on this host. It can be renamed on
58 GNUTARGET=a.out-sunos-big
60 BFDLIB=$(srcdir)/../bfd$(subdir)/libbfd.a
61 LIBIBERTY=$(srcdir)/../libiberty$(subdir)/libiberty.a
63 OFILES= ldgram.o ldlex.o ldlang.o ldmain.o ldwarn.o ldwrite.o ldexp.o ldlnk960.o ldgld68k.o ldindr.o \
64 ldm88k.o ldglda29k.o \
65 ldgld.o ldgld960.o ldemul.o ldver.o ldmisc.o ldsym.o ldvanilla.o ldfile.o
67 HEADERS=config.h ldmain.h ldmain.h ldwarn.h ldmisc.h ldindr.h ldsym.h ldlang.h ldexp.h \
68 ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h
72 LDCSOURCES=ldlang.c ldindr.c ldmain.c ldwrite.c ldwarn.c ldlnk960.c ldgld.c ldgld68k.c \
74 ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c ldvanilla.c
76 GENERATED_SOURCES=ldgram.c ldlex.c ldgram.h
77 GENERATED_HEADERS=ldgram.h
79 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h
81 BFDSOURCES=../../bfd/common/*.c
83 SOURCES= $(LDSOURCES) $(BFDSOURCES)
84 LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
86 STAGESTUFF = $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(PROCESSED_SCRIPTS) $(OFILES) $(LD_PROG) mkscript
88 all: Makefile $(PROCESSED_SCRIPTS) $(LD_PROG)
90 $(PROCESSED_SCRIPTS): mkscript $(SCRIPTS)
93 $(BISON) $(BISONFLAGS) -d $(VPATH)/ldgram.y -o ldgram.c
96 lex -t $(VPATH)/ldlex.l >ldlex.c
100 #$(BFDLIB): $(BFDSOURCES)
103 $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY)
104 $(CC) $(CFLAGS) $(LDFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(LOADLIBES)
107 # LDEMULATION=gld; export LDEMULATION; GNUTARGET=a.out-sunos-big;./ldok -format a.out-sunos-big -o ld /lib/crt0.o $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
108 # gld -o ld /lib/crt0.o $(OFILES) $(BFDLIB) $(LIBIBERTY) -lc /usr/local/lib/gcc/sparc/1.91/gnulib
109 # $(CC) -Bstatic -o ld.new $(OFILES) $(BFDLIB) $(LIBIBERTY)
113 $(HOSTING_EMU); ./ld.new -o ld1 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
116 $(HOSTING_EMU); ./ld1 -o ld2 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
119 $(HOSTING_EMU); ./ld2 -o ld3 $(HOSTING_CRT0) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(HOSTING_LIBS)
124 mkscript: $(srcdir)/mkscript.c
125 $(CC) $(CFLAGS) $(LDFLAGS) -o mkscript $(srcdir)/mkscript.c $(LOADLIBES)
127 ldgld.o: $(PROCESSED_SCRIPTS) ldgld.c
129 ldlex.c: ldlex.l ldgram.h
130 ldlex.o: ldlex.c ldgram.h
134 ldgld68k.x :ldgld68k.sc
135 ldgld68kUr.x :ldgld68kUr.sc
136 ldgld68kr.x :ldgld68kr.sc
138 ldgldUr.x :ldgldUr.sc
140 ldlnk960.x :ldlnk960.sc
141 ldlnk960r.x :ldlnk960r.sc
142 ldgld960.x :ldgld960.sc
143 ldgldm88k.x :ldgldm88k.sc
144 ldm88kUr.x :ldm88kUr.sc
146 ldgld68k.x:ldgld68k.sc
147 ldglda29k.x :ldglda29k.sc
148 ldglda29kr.x :ldglda29kr.sc
149 ldglda29kUr.x :ldglda29kUr.sc
153 - mv -f $(STAGESTUFF) stage1
154 - (cd stage1 ; ln -s $(LD_PROG) ld)
158 - mv -f $(STAGESTUFF) stage2
159 - (cd stage2 ; ln -s $(LD_PROG) ld)
163 - mv -f $(STAGESTUFF) stage3
164 - (cd stage3 ; ln -s $(LD_PROG) ld)
169 for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done
172 - (cd stage1 ; mv -f * ..)
177 - (cd stage2 ; mv -f * ..)
182 - (cd stage3 ; mv -f * ..)
187 - rm -f TAGS $(OFILES) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
188 - rm -f $(PROCESSED_SCRIPTS)
189 - rm -f ld ld1 ld2 ld3 ld.new mkscript *.o y.output
191 lintlog:$(SOURCES) Makefile
192 $(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \
193 | grep -v "pointer casts may be troublesome" \
194 | grep -v "possible pointer alignment problem" \
196 | grep -v "conversion from long may lose accuracy" \
197 | grep -v "warning: constant argument to NOT" \
198 | grep -v "enumeration type clash, operator CAST" \
199 | grep -v "warning: constant in conditional context"\
200 | grep -v "archive\.c"
203 tags TAGS:$(SOURCES) $(HEADERS)
207 (cd /4/steve/ld; tar cf - $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
212 $(INSTALL_PROGRAM) ld.new $(libsubdir)/ld
214 #-----------------------------------------------------------------------------
215 # 'STANDARD' GNU/960 TARGETS BELOW THIS POINT
217 # 'VERSION' file must be present and contain a string of the form "x.y"
218 #-----------------------------------------------------------------------------
222 echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
225 # This target should be invoked before building a new release.
226 # 'VERSION' file must be present and contain a string of the form "x.y"
230 MAJ=`sed 's/\..*//' VERSION` ; \
231 MIN=`sed 's/.*\.//' VERSION` ; \
232 V=$$MAJ.`expr $$MIN + 1` ; \
234 echo $$V >VERSION ; \
238 dep: $(LDSOURCES) $(PROCESSED_SCRIPTS)
241 # Dummy target to force execution of dependent targets.
245 # Target to uncomment host-specific lines in this makefile. Such lines must
246 # have the following string beginning in column 1: #__<hostname>__#
247 # Original Makefile is backed up as 'Makefile.old'.
249 # Invoke with: make make HOST=xxx
252 -@if test $(HOST)x = x ; then \
253 echo '
\aSpecify "make make HOST=???"'; \
256 grep -s "^#The next line was generated by 'make make'" Makefile; \
257 if test $$? = 0 ; then \
258 echo "
\aMakefile has already been processed with 'make make'";\
261 mv -f Makefile Makefile.old; \
262 echo "#The next line was generated by 'make make'" >Makefile ; \
263 echo "HOST=$(HOST)" >>Makefile ; \
265 sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile
269 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
271 ./configure +destdir=$(destdir) \
273 `if [ "$(srcdir)" != "." ] ; then echo +subdirs; fi` \
274 $(host) +target=$(target))
276 ### Local Variables: ***
277 ### mode:fundamental ***
278 ### page-delimiter: "^#
\f" ***
283 # IF YOU PUT ANYTHING HERE IT WILL GO AWAY