NetBSD/share/mk/bsd.prog.mk

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# $NetBSD: bsd.prog.mk,v 1.155 2002/03/27 05:40:54 eeh Exp $
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# @(#)bsd.prog.mk 8.2 (Berkeley) 4/2/94
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.include <bsd.init.mk>
##### Basic targets
.PHONY: cleanextra cleanobjs cleanprog proginstall scriptsinstall
realinstall: proginstall scriptsinstall
clean: cleanprog
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##### Default values
CPPFLAGS+= ${DESTDIR:D-nostdinc ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include}
CXXFLAGS+= ${DESTDIR:D-nostdinc++ ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include/g++}
CFLAGS+= ${COPTS}
.if ${MACHINE_ARCH} == "sparc64"
CFLAGS+= -mcmodel=medlow
.endif
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# ELF platforms depend on crtbegin.o and crtend.o
.if ${OBJECT_FMT} == "ELF"
.ifndef LIBCRTBEGIN
LIBCRTBEGIN= ${DESTDIR}/usr/lib/crtbegin.o
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.MADE: ${LIBCRTBEGIN}
.endif
.ifndef LIBCRTEND
LIBCRTEND= ${DESTDIR}/usr/lib/crtend.o
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.MADE: ${LIBCRTEND}
.endif
* Add user-controlled mk.conf variables - SHLIBDIR Location to install shared libraries if ${USE_SHLIBDIR} is "yes". Defaults to "/usr/lib". - USE_SHLIBDIR If "yes", install shared libraries in ${SHLIBDIR} instead of ${LIBDIR}. Defaults to "no". Sets ${_LIBSODIR} to the appropriate value. This may be set by individual Makefiles as well. - SHLINKDIR Location of shared linker. Defaults to "/usr/libexec". If != "/usr/libexec", change the dynamic-linker encoded in shared programs * Set USE_SHLIBDIR for libraries used by /bin and /sbin: libc libcrypt libcrypto libedit libipsec libkvm libm libmi387 libtermcap libutil libz * If ${_LIBSODIR} != ${LIBDIR}, add symlinks from ${LIBDIR}/${LIB}.so* to ${_LIBSODIR}/${LIB}.so* for compatibility. * Always install /sbin/init statically (for now) The net effect of these changes depends on how the variables are set: 1.) If nothing is set or changed, there is no change from the current behaviour: - Static /bin, /sbin, and bits of /usr/* - Dynamic rest - Shared linker is /usr/libexec/ld*so 2.) If the following make variables are set: LDSTATIC= SHLINKDIR=/lib SHLIBDIR=/lib Then the behaviour becomes: - Dynamic tools - .so libraries used by /bin and /sbin are installed to /lib, with symlinks from /usr/lib/lib*so to -> /lib/lib*so where appropriate - Shared linker is /lib/ld*so 3.) As per 2.), but add the following variable: USE_SHLIBDIR=yes This forces all .so's to be instaleld in /lib (with compat symlinks), not just those tagged by their Makefiles to be. Again, compat symlinks are installed
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_SHLINKER= ${SHLINKDIR}/ld.elf_so
.else
LIBCRTBEGIN?=
LIBCRTEND?=
* Add user-controlled mk.conf variables - SHLIBDIR Location to install shared libraries if ${USE_SHLIBDIR} is "yes". Defaults to "/usr/lib". - USE_SHLIBDIR If "yes", install shared libraries in ${SHLIBDIR} instead of ${LIBDIR}. Defaults to "no". Sets ${_LIBSODIR} to the appropriate value. This may be set by individual Makefiles as well. - SHLINKDIR Location of shared linker. Defaults to "/usr/libexec". If != "/usr/libexec", change the dynamic-linker encoded in shared programs * Set USE_SHLIBDIR for libraries used by /bin and /sbin: libc libcrypt libcrypto libedit libipsec libkvm libm libmi387 libtermcap libutil libz * If ${_LIBSODIR} != ${LIBDIR}, add symlinks from ${LIBDIR}/${LIB}.so* to ${_LIBSODIR}/${LIB}.so* for compatibility. * Always install /sbin/init statically (for now) The net effect of these changes depends on how the variables are set: 1.) If nothing is set or changed, there is no change from the current behaviour: - Static /bin, /sbin, and bits of /usr/* - Dynamic rest - Shared linker is /usr/libexec/ld*so 2.) If the following make variables are set: LDSTATIC= SHLINKDIR=/lib SHLIBDIR=/lib Then the behaviour becomes: - Dynamic tools - .so libraries used by /bin and /sbin are installed to /lib, with symlinks from /usr/lib/lib*so to -> /lib/lib*so where appropriate - Shared linker is /lib/ld*so 3.) As per 2.), but add the following variable: USE_SHLIBDIR=yes This forces all .so's to be instaleld in /lib (with compat symlinks), not just those tagged by their Makefiles to be. Again, compat symlinks are installed
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_SHLINKER= ${SHLINKDIR}/ld.so
.endif
.ifndef LIBCRT0
LIBCRT0= ${DESTDIR}/usr/lib/crt0.o
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.MADE: ${LIBCRT0}
.endif
##### Installed system library definitions
# E.g. LIBC?=${DESTDIR}/usr/lib/libc.a
# etc..
#
__bsd_prog_mk_system_libs?= \
BZ2 C C_PIC CDK COM_ERR COMPAT CRYPT CRYPTO CRYPTO_RC5 CRYPTO_IDEA \
CURSES DBM DES EDIT FORM GCC GNUMALLOC GSSAPI HDB INTL IPSEC \
KADM KADM5CLNT KADM5SRV KAFS KDB KRB KRB5 KSTREAM KVM L M MENU \
OBJC OSSAUDIO PCAP PCI POSIX RESOLV RMT ROKEN RPCSVC SKEY SS SSL SL \
TERMCAP TELNET USBHID UTIL WRAP Y Z
.for _n in ${__bsd_prog_mk_system_libs}
.ifndef LIB${_n}
LIB${_n}= ${DESTDIR}/usr/lib/lib${_n:tl}.a
# XXX - note that ${DESTDIR} will expanded in the following rule
.MADE: ${LIB${_n}}
.endif
.endfor
.undef __bsd_prog_mk_system_libs
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##### Build and install rules
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.if defined(SHAREDSTRINGS)
CLEANFILES+=strings
.c.o:
${CC} -E ${CFLAGS} ${.IMPSRC} | xstr -c -
@${CC} ${CFLAGS} -c x.c -o ${.TARGET}
@rm -f x.c
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.cc.o:
${CXX} -E ${CXXFLAGS} ${.IMPSRC} | xstr -c -
@mv -f x.c x.cc
@${CXX} ${CXXFLAGS} -c x.cc -o ${.TARGET}
@rm -f x.cc
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.C.o:
${CXX} -E ${CXXFLAGS} ${.IMPSRC} | xstr -c -
@mv -f x.c x.C
@${CXX} ${CXXFLAGS} -c x.C -o ${.TARGET}
@rm -f x.C
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.endif
.if defined(PROG_CXX)
PROG= ${PROG_CXX}
.endif
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.if defined(PROG)
.if defined(PROG_CXX)
SRCS?= ${PROG}.cc
.else
SRCS?= ${PROG}.c
.endif
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DPSRCS+= ${SRCS:M*.[ly]:C/\..$/.c/}
CLEANFILES+= ${DPSRCS} ${YHEADER:D${SRCS:M*.y:.y=.h}}
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.if !empty(SRCS:N*.h:N*.sh:N*.fth)
OBJS+= ${SRCS:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln}
.endif
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.if defined(OBJS) && !empty(OBJS)
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.NOPATH: ${OBJS} ${PROG} ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}}
* Add user-controlled mk.conf variables - SHLIBDIR Location to install shared libraries if ${USE_SHLIBDIR} is "yes". Defaults to "/usr/lib". - USE_SHLIBDIR If "yes", install shared libraries in ${SHLIBDIR} instead of ${LIBDIR}. Defaults to "no". Sets ${_LIBSODIR} to the appropriate value. This may be set by individual Makefiles as well. - SHLINKDIR Location of shared linker. Defaults to "/usr/libexec". If != "/usr/libexec", change the dynamic-linker encoded in shared programs * Set USE_SHLIBDIR for libraries used by /bin and /sbin: libc libcrypt libcrypto libedit libipsec libkvm libm libmi387 libtermcap libutil libz * If ${_LIBSODIR} != ${LIBDIR}, add symlinks from ${LIBDIR}/${LIB}.so* to ${_LIBSODIR}/${LIB}.so* for compatibility. * Always install /sbin/init statically (for now) The net effect of these changes depends on how the variables are set: 1.) If nothing is set or changed, there is no change from the current behaviour: - Static /bin, /sbin, and bits of /usr/* - Dynamic rest - Shared linker is /usr/libexec/ld*so 2.) If the following make variables are set: LDSTATIC= SHLINKDIR=/lib SHLIBDIR=/lib Then the behaviour becomes: - Dynamic tools - .so libraries used by /bin and /sbin are installed to /lib, with symlinks from /usr/lib/lib*so to -> /lib/lib*so where appropriate - Shared linker is /lib/ld*so 3.) As per 2.), but add the following variable: USE_SHLIBDIR=yes This forces all .so's to be instaleld in /lib (with compat symlinks), not just those tagged by their Makefiles to be. Again, compat symlinks are installed
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_PROGLDOPTS=
.if ${SHLINKDIR} != "/usr/libexec" # XXX: change or remove if ld.so moves
_PROGLDOPTS+= -Wl,-dynamic-linker=${_SHLINKER}
.endif
.if ${SHLIBDIR} != ${LIBDIR}
_PROGLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBDIR}:${DESTDIR}/usr/lib \
-Wl,-rpath,${SHLIBDIR}:/usr/lib \
-L${DESTDIR}${SHLIBDIR}
.endif
.if defined(PROG_CXX)
_CCLINK= ${CXX}
_SUPCXX= -lstdc++ -lm
.else
_CCLINK= ${CC}
.endif
.if defined(DESTDIR)
${PROG}: ${LIBCRT0} ${DPSRCS} ${OBJS} ${LIBC} ${LIBCRTBEGIN} ${LIBCRTEND} ${DPADD}
.if !commands(${PROG})
${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} -nostdlib ${_PROGLDOPTS} ${LIBCRT0} ${LIBCRTBEGIN} ${OBJS} ${LDADD} -L${DESTDIR}/usr/lib ${_SUPCXX} -lgcc -lc -lgcc ${LIBCRTEND}
.endif
.else
${PROG}: ${LIBCRT0} ${DPSRCS} ${OBJS} ${LIBC} ${LIBCRTBEGIN} ${LIBCRTEND} ${DPADD}
.if !commands(${PROG})
${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${_PROGLDOPTS} ${OBJS} ${LDADD}
.endif
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.endif # defined(DESTDIR)
.endif # defined(OBJS) && !empty(OBJS)
.if !defined(MAN)
MAN= ${PROG}.1
.endif # !defined(MAN)
.endif # defined(PROG)
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realall: ${PROG} ${SCRIPTS}
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cleanprog: cleanobjs cleanextra
rm -f a.out [Ee]rrs mklog core *.core ${PROG}
cleanobjs:
.if defined(OBJS) && !empty(OBJS)
rm -f ${OBJS} ${LOBJS}
.endif
cleanextra:
.if defined(CLEANFILES) && !empty(CLEANFILES)
rm -f ${CLEANFILES}
.endif
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.if defined(SRCS) && !target(afterdepend)
afterdepend: .depend
@(TMP=/tmp/_depend$$$$; \
sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.ln:/' \
< .depend > $$TMP; \
mv $$TMP .depend)
.endif
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.if defined(PROG) && !target(proginstall)
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PROGNAME?=${PROG}
proginstall:: ${DESTDIR}${BINDIR}/${PROGNAME}
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.PRECIOUS: ${DESTDIR}${BINDIR}/${PROGNAME}
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__proginstall: .USE
${INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
${STRIPFLAG} ${.ALLSRC} ${.TARGET}
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.if !defined(UPDATE)
${DESTDIR}${BINDIR}/${PROGNAME}! ${PROG} __proginstall
.if !defined(BUILD) && !make(all) && !make(${PROG})
${DESTDIR}${BINDIR}/${PROGNAME}! .MADE
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.endif
.else
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${DESTDIR}${BINDIR}/${PROGNAME}: ${PROG} __proginstall
.if !defined(BUILD) && !make(all) && !make(${PROG})
${DESTDIR}${BINDIR}/${PROGNAME}: .MADE
.endif
.endif
.endif
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.if !target(proginstall)
proginstall::
.endif
.if defined(SCRIPTS) && !target(scriptsinstall)
SCRIPTSDIR?=${BINDIR}
SCRIPTSOWN?=${BINOWN}
SCRIPTSGRP?=${BINGRP}
SCRIPTSMODE?=${BINMODE}
scriptsinstall:: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
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.PRECIOUS: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
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__scriptinstall: .USE
${INSTALL_FILE} \
-o ${SCRIPTSOWN_${.ALLSRC:T}:U${SCRIPTSOWN}} \
-g ${SCRIPTSGRP_${.ALLSRC:T}:U${SCRIPTSGRP}} \
-m ${SCRIPTSMODE_${.ALLSRC:T}:U${SCRIPTSMODE}} \
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${.ALLSRC} ${.TARGET}
.for S in ${SCRIPTS:O:u}
.if !defined(UPDATE)
${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! ${S} __scriptinstall
.if !defined(BUILD) && !make(all) && !make(${S})
${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! .MADE
.endif
.else
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${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: ${S} __scriptinstall
.if !defined(BUILD) && !make(all) && !make(${S})
${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: .MADE
.endif
.endif
.endfor
.endif
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.if !target(scriptsinstall)
scriptsinstall::
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.endif
lint: ${LOBJS}
.if defined(LOBJS) && !empty(LOBJS)
${LINT} ${LINTFLAGS} ${LDFLAGS:M-L*} ${LOBJS} ${LDADD}
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.endif
##### Pull in related .mk logic
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.include <bsd.man.mk>
.include <bsd.nls.mk>
.include <bsd.files.mk>
.include <bsd.inc.mk>
.include <bsd.links.mk>
.include <bsd.dep.mk>
.include <bsd.sys.mk>
${TARGETS}: # ensure existence