1 # $FreeBSD: src/gnu/usr.bin/cc/cc_tools/Makefile,v 1.48.2.6 2002/06/20 23:13:31 obrien Exp $
4 # This could probably be merged with ../cc_int/Makefile, but bsd.lib.mk
5 # is such a !@#!*#% nightmare because of how it reprograms the dependencies,
6 # suffix rules, SRCS, etc. It's easiest to cheat by using bsd.prog.mk and
7 # SRCS to get dependencies.
10 # ../Makefile.inc will put an absolute path to our objdir in CFLAGS.
11 # Prevent mkdep from using it, so that we don't have to give rules for
12 # aliases of generated headers.
17 .include "../Makefile.inc"
19 .PATH: ${GCCDIR} ${GCCDIR}/cp
21 #-----------------------------------------------------------------------
24 .for F in attr codes config flags
25 insn-$F.h: gen$F ${MD_FILE}
26 ./gen$F ${MD_FILE} > insn-$F.h
30 GENSRCS+= gen-time-stamp
31 gen-time-stamp: genattrtab genemit genextract genopinit genoutput genpeep genrecog
34 .for F in attr codes config emit extract flags opinit output peep recog
37 gen$F: gen$F.o rtl.o print-rtl.o obstack.o bitmap.o
38 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
47 gen$F: gen$F.o rtl.o rtlanal.o print-rtl.o obstack.o bitmap.o
48 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
54 SRCS+= bitmap.c obstack.c print-rtl.c rtl.c rtlanal.c
56 .for F in check genrtl
60 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.ALLSRC}
66 .ORDER: genrtl.c genrtl.h
67 genrtl.c genrtl.h: gengenrtl
68 ./gengenrtl genrtl.h genrtl.c
70 GENSRCS+= genrtl.c genrtl.h
72 #-----------------------------------------------------------------------
74 c-gperf.h: c-parse.gperf
75 gperf -p -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,$$ \
76 ${GCCDIR}/c-parse.gperf > ${.TARGET}
79 #-----------------------------------------------------------------------
82 gperf -p -j1 -g -o -t -N is_reserved_word '-k1,4,7,$$' \
83 ${GCCDIR}/cp/gxx.gperf >gxx-hash.h
86 # make a link the the Cygnus used name for now -- hopes are they will change it
88 ln -sf ${.ALLSRC} ${.TARGET}
91 #-----------------------------------------------------------------------
92 # Common parser stuff.
94 tree-check.h: gencheck
95 ./gencheck > ${.TARGET}
96 GENSRCS+= tree-check.h
98 #-----------------------------------------------------------------------
99 # the host/target compiler config.
101 COMMONHDRS= config.h hconfig.h multilib.h options.h specs.h tconfig.h tm.h
102 GENSRCS+= ${COMMONHDRS} gencheck.h
105 echo '#include "auto-host.h"' > ${.TARGET}
106 echo '#include "gansidecl.h"' >> ${.TARGET}
107 echo '#include "${TARGET_ARCH}/xm-${TARGET_ARCH}.h"' >> ${.TARGET}
108 echo '#include "hwint.h"' >> ${.TARGET}
111 echo '#include "cp/cp-tree.def"' > ${.TARGET}
112 echo '#include "objc/objc-tree.def"' >> ${.TARGET}
115 echo 'static char *multilib_raw[] = { \
116 "aout maout;", "elf !maout;", NULL };' > ${.TARGET}
117 echo 'static char *multilib_matches_raw[] = { \
118 "maout maout;", "melf melf;", NULL };' >> ${.TARGET}
119 echo 'static char *multilib_extra = "";' >> ${.TARGET}
122 echo '#include "cp/lang-options.h"' > ${.TARGET}
123 echo '#include "f/lang-options.h"' >> ${.TARGET}
126 echo '#include "cp/lang-specs.h"' > ${.TARGET}
127 echo '#include "f/lang-specs.h"' >> ${.TARGET}
128 echo '#include "objc/lang-specs.h"' >> ${.TARGET}
131 echo '#include "gansidecl.h"' > ${.TARGET}
132 echo '#include "${TARGET_ARCH}/xm-${TARGET_ARCH}.h"' >> ${.TARGET}
134 # KEEP THIS IN SYNC with src/gcc/lib/libgcc/Makefile !!
136 echo '#include "${TARGET_ARCH}/${TARGET_ARCH}.h"' > ${.TARGET}
137 .if ${TARGET_ARCH} == "i386"
138 echo '#include "${TARGET_ARCH}/att.h"' >> ${.TARGET}
140 echo '#include <freebsd.h>' >> ${.TARGET}
141 echo '#include "dbxelf.h"' >> ${.TARGET}
142 .if exists(${GCCDIR}/config/${TARGET_ARCH}/elf.h)
143 echo '#include "${TARGET_ARCH}/elf.h"' >> ${.TARGET}
145 echo '#include "${TARGET_ARCH}/freebsd.h"' >> ${.TARGET}
146 .if ${TARGET_ARCH} == "i386"
147 echo '#include "${TARGET_ARCH}/perform.h"' >> ${.TARGET}
149 echo '#include <freebsd-native.h>' >> ${.TARGET}
151 #-----------------------------------------------------------------------
155 CLEANFILES+= ${GENSRCS}
161 .include <bsd.prog.mk>
163 #-----------------------------------------------------------------------
166 # Set OBJS the same as bsd.prog.mk would do if we defined PROG. We can't
167 # define PROG because we have multiple programs.
169 OBJS+= ${SRCS:N*.h:R:S/$/.o/g}
171 .if !exists(${DEPENDFILE})
172 # Fudge pre-dependfile dependencies of objects in much the same way as
173 # bsd.prog.mk would do if we defined PROG. There are complications to
174 # avoid circular dependencies. First, only make most objects depend on
175 # all headers. Filter out the objects that would cause problems (i.e.,
176 # objects that will be used to create programs that will generate headers).
178 ${OBJS:Nbitmap.o:Ngenattr.o:Ngencheck.o:Ngencodes.o:Ngenconfig.o:Ngenflags.o:Ngengenrtl.o:Nobstack.o:Nprint-rtl.o:Nrtl.o}: ${SRCS:M*.h}
180 # Next, make each of the problematic objects depend on only most headers.
181 # Filter out the headers that would cause problems (and a few more when it
182 # is inconvenient to filter precisely).
184 bitmap.o genattr.o gencodes.o genconfig.o genflags.o obstack.o print-rtl.o \
185 rtl.o: ${SRCS:M*.h:Ninsn-*.h}
186 gencheck.o: gencheck.h ${SRCS:M*.h:Ngenrtl.h:Ntree-check.h:Ninsn-*.h}
187 gengenrtl.o: ${SRCS:M*.h:Ngenrtl.h:Ninsn-*.h}