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bsd.prog.mk revision 1.157
      1 #	$NetBSD: bsd.prog.mk,v 1.157 2002/09/08 03:59:02 thorpej Exp $
      2 #	@(#)bsd.prog.mk	8.2 (Berkeley) 4/2/94
      3 
      4 .include <bsd.init.mk>
      5 
      6 ##### Basic targets
      7 .PHONY:		cleanextra cleanobjs cleanprog proginstall scriptsinstall
      8 realinstall:	proginstall scriptsinstall
      9 clean:		cleanprog
     10 
     11 ##### Default values
     12 CPPFLAGS+=	${DESTDIR:D-nostdinc ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include}
     13 CXXFLAGS+=	${DESTDIR:D-nostdinc++ ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include/g++}
     14 CFLAGS+=	${COPTS}
     15 .if ${MACHINE_ARCH} == "sparc64"
     16 CFLAGS+=	-mcmodel=medlow
     17 .endif
     18 
     19 # ELF platforms depend on crtbegin.o and crtend.o
     20 .if ${OBJECT_FMT} == "ELF"
     21 .ifndef LIBCRTBEGIN
     22 LIBCRTBEGIN=	${DESTDIR}/usr/lib/crtbegin.o
     23 .MADE: ${LIBCRTBEGIN}
     24 .endif
     25 .ifndef LIBCRTEND
     26 LIBCRTEND=	${DESTDIR}/usr/lib/crtend.o
     27 .MADE: ${LIBCRTEND}
     28 .endif
     29 _SHLINKER=	${SHLINKDIR}/ld.elf_so
     30 .else
     31 LIBCRTBEGIN?=
     32 LIBCRTEND?=
     33 _SHLINKER=	${SHLINKDIR}/ld.so
     34 .endif
     35 
     36 .ifndef LIBCRT0
     37 LIBCRT0=	${DESTDIR}/usr/lib/crt0.o
     38 .MADE: ${LIBCRT0}
     39 .endif
     40 
     41 ##### Installed system library definitions
     42 #     E.g. LIBC?=${DESTDIR}/usr/lib/libc.a
     43 #     etc..
     44 #
     45 __bsd_prog_mk_system_libs?= \
     46 	BZ2 C C_PIC CDK COM_ERR COMPAT CRYPT CRYPTO CRYPTO_RC5 CRYPTO_IDEA \
     47 	CURSES DBM DES EDIT FORM GCC GNUMALLOC GSSAPI HDB INTL IPSEC \
     48 	KADM KADM5CLNT KADM5SRV KAFS KDB KRB KRB5 KSTREAM KVM L M MENU \
     49 	OBJC OSSAUDIO PCAP PCI PMC POSIX RESOLV RMT ROKEN RPCSVC SKEY SS SSL \
     50 	SL TERMCAP TELNET USBHID UTIL WRAP Y Z
     51 
     52 .for _n in ${__bsd_prog_mk_system_libs}
     53 .ifndef LIB${_n}
     54 LIB${_n}= ${DESTDIR}/usr/lib/lib${_n:tl}.a
     55 # XXX - note that ${DESTDIR} will expanded in the following rule
     56 .MADE: ${LIB${_n}}
     57 .endif
     58 .endfor
     59 .undef __bsd_prog_mk_system_libs
     60 
     61 ##### Build and install rules
     62 .if defined(SHAREDSTRINGS)
     63 CLEANFILES+=strings
     64 .c.o:
     65 	${CC} -E ${CFLAGS} ${.IMPSRC} | xstr -c -
     66 	@${CC} ${CFLAGS} -c x.c -o ${.TARGET}
     67 	@rm -f x.c
     68 
     69 .cc.o:
     70 	${CXX} -E ${CXXFLAGS} ${.IMPSRC} | xstr -c -
     71 	@mv -f x.c x.cc
     72 	@${CXX} ${CXXFLAGS} -c x.cc -o ${.TARGET}
     73 	@rm -f x.cc
     74 
     75 .C.o:
     76 	${CXX} -E ${CXXFLAGS} ${.IMPSRC} | xstr -c -
     77 	@mv -f x.c x.C
     78 	@${CXX} ${CXXFLAGS} -c x.C -o ${.TARGET}
     79 	@rm -f x.C
     80 .endif
     81 
     82 .if defined(PROG_CXX)
     83 PROG=	${PROG_CXX}
     84 .endif
     85 
     86 .if defined(PROG)
     87 .if defined(PROG_CXX)
     88 SRCS?=		${PROG}.cc
     89 .else
     90 SRCS?=		${PROG}.c
     91 .endif
     92 
     93 DPSRCS+=	${SRCS:M*.[ly]:C/\..$/.c/}
     94 CLEANFILES+=	${DPSRCS} ${YHEADER:D${SRCS:M*.y:.y=.h}}
     95 
     96 .if !empty(SRCS:N*.h:N*.sh:N*.fth)
     97 OBJS+=		${SRCS:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
     98 LOBJS+=		${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln}
     99 .endif
    100 
    101 .if defined(OBJS) && !empty(OBJS)
    102 .NOPATH: ${OBJS} ${PROG} ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}}
    103 
    104 _PROGLDOPTS=
    105 .if ${SHLINKDIR} != "/usr/libexec"	# XXX: change or remove if ld.so moves
    106 _PROGLDOPTS+=	-Wl,-dynamic-linker=${_SHLINKER}
    107 .endif
    108 .if ${SHLIBDIR} != ${LIBDIR}
    109 _PROGLDOPTS+=	-Wl,-rpath-link,${DESTDIR}${SHLIBDIR}:${DESTDIR}/usr/lib \
    110 		-Wl,-rpath,${SHLIBDIR}:/usr/lib \
    111 		-L${DESTDIR}${SHLIBDIR}
    112 .endif
    113 
    114 .if defined(PROG_CXX)
    115 _CCLINK=	${CXX}
    116 _SUPCXX=	-lstdc++ -lm
    117 .else
    118 _CCLINK=	${CC}
    119 .endif
    120 
    121 .gdbinit:
    122 	rm -f .gdbinit
    123 .if defined(DESTDIR) && !empty(DESTDIR)
    124 	echo "set solib-absolute-prefix ${DESTDIR}" > .gdbinit
    125 .else
    126 	touch .gdbinit
    127 .endif
    128 .for __gdbinit in ${GDBINIT}
    129 	echo "source ${__gdbinit}" >> .gdbinit
    130 .endfor
    131 
    132 .if defined(DESTDIR)
    133 
    134 ${PROG}: .gdbinit ${LIBCRT0} ${DPSRCS} ${OBJS} ${LIBC} ${LIBCRTBEGIN} ${LIBCRTEND} ${DPADD}
    135 .if !commands(${PROG})
    136 	${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} -nostdlib ${_PROGLDOPTS} ${LIBCRT0} ${LIBCRTBEGIN} ${OBJS} ${LDADD} -L${DESTDIR}/usr/lib ${_SUPCXX} -lgcc -lc -lgcc ${LIBCRTEND}
    137 .endif
    138 
    139 .else
    140 
    141 ${PROG}: .gdbinit ${LIBCRT0} ${DPSRCS} ${OBJS} ${LIBC} ${LIBCRTBEGIN} ${LIBCRTEND} ${DPADD}
    142 .if !commands(${PROG})
    143 	${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${_PROGLDOPTS} ${OBJS} ${LDADD}
    144 .endif
    145 
    146 .endif	# defined(DESTDIR)
    147 .endif	# defined(OBJS) && !empty(OBJS)
    148 
    149 .if !defined(MAN)
    150 MAN=	${PROG}.1
    151 .endif	# !defined(MAN)
    152 .endif	# defined(PROG)
    153 
    154 realall: ${PROG} ${SCRIPTS}
    155 
    156 cleanprog: cleanobjs cleanextra
    157 	rm -f a.out [Ee]rrs mklog core *.core .gdbinit ${PROG}
    158 
    159 cleanobjs:
    160 .if defined(OBJS) && !empty(OBJS)
    161 	rm -f ${OBJS} ${LOBJS}
    162 .endif
    163 
    164 cleanextra:
    165 .if defined(CLEANFILES) && !empty(CLEANFILES)
    166 	rm -f ${CLEANFILES}
    167 .endif
    168 
    169 .if defined(SRCS) && !target(afterdepend)
    170 afterdepend: .depend
    171 	@(TMP=/tmp/_depend$$$$; \
    172 	    sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.ln:/' \
    173 	      < .depend > $$TMP; \
    174 	    mv $$TMP .depend)
    175 .endif
    176 
    177 .if defined(PROG) && !target(proginstall)
    178 PROGNAME?=${PROG}
    179 
    180 proginstall:: ${DESTDIR}${BINDIR}/${PROGNAME}
    181 .PRECIOUS: ${DESTDIR}${BINDIR}/${PROGNAME}
    182 
    183 __proginstall: .USE
    184 	${INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
    185 		${STRIPFLAG} ${.ALLSRC} ${.TARGET}
    186 
    187 .if !defined(UPDATE)
    188 ${DESTDIR}${BINDIR}/${PROGNAME}! ${PROG} __proginstall
    189 .if !defined(BUILD) && !make(all) && !make(${PROG})
    190 ${DESTDIR}${BINDIR}/${PROGNAME}! .MADE
    191 .endif
    192 .else
    193 ${DESTDIR}${BINDIR}/${PROGNAME}: ${PROG} __proginstall
    194 .if !defined(BUILD) && !make(all) && !make(${PROG})
    195 ${DESTDIR}${BINDIR}/${PROGNAME}: .MADE
    196 .endif
    197 .endif
    198 .endif
    199 
    200 .if !target(proginstall)
    201 proginstall::
    202 .endif
    203 
    204 .if defined(SCRIPTS) && !target(scriptsinstall)
    205 SCRIPTSDIR?=${BINDIR}
    206 SCRIPTSOWN?=${BINOWN}
    207 SCRIPTSGRP?=${BINGRP}
    208 SCRIPTSMODE?=${BINMODE}
    209 
    210 scriptsinstall:: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
    211 .PRECIOUS: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
    212 
    213 __scriptinstall: .USE
    214 	${INSTALL_FILE} \
    215 	    -o ${SCRIPTSOWN_${.ALLSRC:T}:U${SCRIPTSOWN}} \
    216 	    -g ${SCRIPTSGRP_${.ALLSRC:T}:U${SCRIPTSGRP}} \
    217 	    -m ${SCRIPTSMODE_${.ALLSRC:T}:U${SCRIPTSMODE}} \
    218 	    ${.ALLSRC} ${.TARGET}
    219 
    220 .for S in ${SCRIPTS:O:u}
    221 .if !defined(UPDATE)
    222 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! ${S} __scriptinstall
    223 .if !defined(BUILD) && !make(all) && !make(${S})
    224 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! .MADE
    225 .endif
    226 .else
    227 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: ${S} __scriptinstall
    228 .if !defined(BUILD) && !make(all) && !make(${S})
    229 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: .MADE
    230 .endif
    231 .endif
    232 .endfor
    233 .endif
    234 
    235 .if !target(scriptsinstall)
    236 scriptsinstall::
    237 .endif
    238 
    239 lint: ${LOBJS}
    240 .if defined(LOBJS) && !empty(LOBJS)
    241 	${LINT} ${LINTFLAGS} ${LDFLAGS:M-L*} ${LOBJS} ${LDADD}
    242 .endif
    243 
    244 ##### Pull in related .mk logic
    245 .include <bsd.man.mk>
    246 .include <bsd.nls.mk>
    247 .include <bsd.files.mk>
    248 .include <bsd.inc.mk>
    249 .include <bsd.links.mk>
    250 .include <bsd.dep.mk>
    251 .include <bsd.sys.mk>
    252 
    253 ${TARGETS}:	# ensure existence
    254