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.script ldgld68kUr.script ldgld68kr.script \
30 ldgld.script ldgldUr.script ldgldr.script ldlnk960.script \
31 ldlnk960r.script ldgld960.script \
32 ldgldm88kbcs.script ldgldm88kbcsUr.script ldgldm88kbcsr.script
34 PROCESSED_SCRIPTS = ldgld68k.x ldgld68kUr.x ldgld68kr.x ldgld.x \
35 ldgldUr.x ldgldr.x ldlnk960.x ldlnk960r.x ldgld960.x \
36 ldgldm88kbcs.x ldgldm88kbcsUr.x ldgldm88kbcsr.x
38 #### target and host dependent Makefile fragments come in here.
41 CFLAGS = $(INCLUDES) $(DEBUG) $(HDEFINES) $(TDEFINES) $(CDEFINES)
42 LINTFLAGS = $(INCLUDES) $(EXTRA_DEF)
44 .SUFFIXES: .y .x .script $(SUFFIXES)
47 # go directly to ld.new in case this ld isn't capable of
48 # linking native object on this host. It can be renamed on
56 GNUTARGET=a.out-sunos-big
58 BFDLIB=$(srcdir)/../bfd$(subdir)/libbfd.a
59 LIBIBERTY=$(srcdir)/../libiberty$(subdir)/libiberty.a
61 OFILES= ldgram.o ldlex.o ldlang.o ldmain.o ldwrite.o ldexp.o ldlnk960.o ldgld68k.o \
63 ldgld.o ldgld960.o ldemul.o ldver.o ldmisc.o ldsym.o ldvanilla.o ldfile.o
65 HEADERS=config.h ldmain.h ldmain.h ldmisc.h ldsym.h ldlang.h ldexp.h \
66 ldlex.h ldwrite.h ldver.h ldemul.h ldfile.h ldgram.h ld.h
70 LDCSOURCES=ldlang.c ldmain.c ldwrite.c ldlnk960.c ldgld.c ldgld68k.c \
72 ldgld960.c ldemul.c ldver.c ldmisc.c ldexp.c ldsym.c ldfile.c ldvanilla.c
74 GENERATED_SOURCES=ldgram.c ldlex.c ldgram.h
75 GENERATED_HEADERS=ldgram.h
77 LDSOURCES=$(LDCSOURCES) ldgram.y ldlex.l ldgram.h
79 BFDSOURCES=../../bfd/common/*.c
81 SOURCES= $(LDSOURCES) $(BFDSOURCES)
82 LINTSOURCES= $(LDCSOURCES) $(BFDSOURCES) $(GENERATED_SOURCES)
84 STAGESTUFF = $(GENERATED_SOURCES) $(GENERATED_HEADERS) $(PROCESSED_SCRIPTS) $(OFILES) $(LD_PROG) mkscript
86 all: Makefile $(PROCESSED_SCRIPTS) $(LD_PROG)
88 $(PROCESSED_SCRIPTS): mkscript $(SCRIPTS)
91 $(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)
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.script
135 ldgld68kUr.x :ldgld68kUr.script
136 ldgld68kr.x :ldgld68kr.script
137 ldgld.x :ldgld.script
138 ldgldUr.x :ldgldUr.script
139 ldgldr.x :ldgldr.script
140 ldlnk960.x :ldlnk960.script
141 ldlnk960r.x :ldlnk960r.script
142 ldgld960.x :ldgld960.script
143 ldgldm88kbcs.x :ldgldm88kbcs.script
144 ldgldm88kbcsUr.x :ldgldm88kbcsUr.script
145 ldgldm88kbcsr.x:ldgldm88kbcsr.script
146 ldgld68k.x:ldgld68k.script
150 - mv -f $(STAGESTUFF) stage1
151 - (cd stage1 ; ln -s $(LD_PROG) ld)
155 - mv -f $(STAGESTUFF) stage2
156 - (cd stage2 ; ln -s $(LD_PROG) ld)
160 - mv -f $(STAGESTUFF) stage3
161 - (cd stage3 ; ln -s $(LD_PROG) ld)
166 for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i ; done
169 - (cd stage1 ; mv -f * ..)
174 - (cd stage2 ; mv -f * ..)
179 - (cd stage3 ; mv -f * ..)
184 - rm -f TAGS $(OFILES) $(GENERATED_SOURCES) $(GENERATED_HEADERS)
185 - rm -f $(PROCESSED_SCRIPTS)
186 - rm -f ld ld1 ld2 ld3 ld.new mkscript *.o y.output
188 lintlog:$(SOURCES) Makefile
189 $(LINT) -abhxzn $(LINTFLAGS) $(LINTSOURCES) \
190 | grep -v "pointer casts may be troublesome" \
191 | grep -v "possible pointer alignment problem" \
193 | grep -v "conversion from long may lose accuracy" \
194 | grep -v "warning: constant argument to NOT" \
195 | grep -v "enumeration type clash, operator CAST" \
196 | grep -v "warning: constant in conditional context"\
197 | grep -v "archive\.c"
200 tags TAGS:$(SOURCES) $(HEADERS)
204 (cd /4/steve/ld; tar cf - $(LDSOURCES) $(HEADERS) $(MANSOURCES)) | tar xf -
209 $(INSTALL_PROGRAM) ld.new $(libsubdir)/ld
211 #-----------------------------------------------------------------------------
212 # 'STANDARD' GNU/960 TARGETS BELOW THIS POINT
214 # 'VERSION' file must be present and contain a string of the form "x.y"
215 #-----------------------------------------------------------------------------
219 echo "char ${TARG}_ver[]= \"${TARG} `cat VERSION`, `date`\";" > ver960.c
222 # This target should be invoked before building a new release.
223 # 'VERSION' file must be present and contain a string of the form "x.y"
227 MAJ=`sed 's/\..*//' VERSION` ; \
228 MIN=`sed 's/.*\.//' VERSION` ; \
229 V=$$MAJ.`expr $$MIN + 1` ; \
231 echo $$V >VERSION ; \
235 dep: $(LDSOURCES) $(PROCESSED_SCRIPTS)
238 # Dummy target to force execution of dependent targets.
242 # Target to uncomment host-specific lines in this makefile. Such lines must
243 # have the following string beginning in column 1: #__<hostname>__#
244 # Original Makefile is backed up as 'Makefile.old'.
246 # Invoke with: make make HOST=xxx
249 -@if test $(HOST)x = x ; then \
250 echo '
\aSpecify "make make HOST=???"'; \
253 grep -s "^#The next line was generated by 'make make'" Makefile; \
254 if test $$? = 0 ; then \
255 echo "
\aMakefile has already been processed with 'make make'";\
258 mv -f Makefile Makefile.old; \
259 echo "#The next line was generated by 'make make'" >Makefile ; \
260 echo "HOST=$(HOST)" >>Makefile ; \
262 sed "s/^#__$(HOST)__#//" < Makefile.old >>Makefile
266 Makefile: $(srcdir)/Makefile.in $(srcdir)/configure
268 ./configure +destdir=$(destdir) \
270 `if [ "$(srcdir)" != "." ] ; then echo +f; fi` \
271 $(host) +target=$(target))
273 ### Local Variables: ***
274 ### mode:fundamental ***
275 ### page-delimiter: "^#
\f" ***
280 # IF YOU PUT ANYTHING HERE IT WILL GO AWAY