a207e41bef
environment needed at boot time to a dynamic subsystem when VM is up. The dynamic kernel environment is protected by an sx lock. This adds some new functions to manipulate the kernel environment : freeenv(), setenv(), unsetenv() and testenv(). freeenv() has to be called after every getenv() when you have finished using the string. testenv() only tests if an environment variable is present, and doesn't require a freeenv() call. setenv() and unsetenv() are self explanatory. The kenv(2) syscall exports these new functionalities to userland, mainly for kenv(1). Reviewed by: peter
138 lines
4.7 KiB
Makefile
138 lines
4.7 KiB
Makefile
# @(#)Makefile 8.2 (Berkeley) 1/4/94
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# $FreeBSD$
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#
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# Doing a make install builds /usr/include
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#
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# The ``rm -rf''s used below are safe because rm doesn't follow symbolic
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# links.
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CLEANFILES= osreldate.h version vers.c
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SUBDIR= rpcsvc rpc
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HDRS= a.out.h ar.h assert.h bitstring.h complex.h ctype.h db.h \
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dirent.h \
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dlfcn.h elf.h elf-hints.h err.h fnmatch.h fstab.h \
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fts.h glob.h grp.h \
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hesiod.h histedit.h ieeefp.h ifaddrs.h inttypes.h iso646.h kenv.h \
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langinfo.h \
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libgen.h limits.h link.h locale.h malloc.h memory.h monetary.h mpool.h \
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ndbm.h netconfig.h netdb.h nl_types.h nlist.h nsswitch.h objformat.h \
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paths.h pthread.h pthread_np.h pwd.h \
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ranlib.h readpassphrase.h regex.h regexp.h resolv.h rune.h runetype.h \
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search.h setjmp.h sgtty.h \
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signal.h stab.h stdbool.h stddef.h stdio.h stdlib.h strhash.h \
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string.h stringlist.h strings.h sysexits.h tar.h time.h timers.h \
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ttyent.h unistd.h utime.h utmp.h vis.h wchar.h wctype.h
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ARPAHDRS= ftp.h inet.h nameser.h nameser_compat.h telnet.h tftp.h
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PROTOHDRS= dumprestore.h routed.h rwhod.h talkd.h timed.h
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MHDRS= float.h floatingpoint.h stdarg.h varargs.h
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# posix4/aio.h conflicts with dysons and isn't installed:
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PHDRS= mqueue.h sched.h semaphore.h # aio.h
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LHDRS= aio.h errno.h fcntl.h linker_set.h poll.h stdint.h syslog.h \
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termios.h ucontext.h
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LDIRS= cam net netatalk netatm netgraph netinet netinet6 \
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netipx netkey netnatm netncp netns netsmb nfs nfsclient nfsserver \
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pccard posix4 sys vm
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LSUBDIRS= cam/scsi dev/ic dev/ppbus dev/usb dev/wi dev/an fs/devfs \
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fs/fdescfs fs/fifofs fs/msdosfs fs/ntfs fs/nullfs fs/nwfs fs/portalfs \
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fs/procfs fs/smbfs fs/umapfs fs/unionfs isofs/cd9660 \
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netatm/ipatm netatm/sigpvc netatm/spans netatm/uni \
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security/lomac \
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ufs/ffs ufs/ufs
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# For SHARED=symlinks, cam and netatm are symlinks, so cam/scsi and netatm/*
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# are taken care of
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LSYMSUBDIRS= ${LSUBDIRS:Ncam/scsi:Nnetatm/*}
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# Define SHARED to indicate whether you want symbolic links to the system
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# source (``symlinks''), or a separate copy (``copies''). ``symlinks'' is
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# probably only useful for developers and should be avoided if you do not
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# wish to tie your /usr/include and /usr/src together.
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#SHARED= symlinks
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SHARED?= copies
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all: osreldate.h
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osreldate.h: ${.CURDIR}/../sys/conf/newvers.sh \
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${.CURDIR}/../sys/sys/param.h \
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${.CURDIR}/Makefile
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@${ECHO} creating osreldate.h from newvers.sh
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setvar PARAMFILE ${.CURDIR}/../sys/sys/param.h; \
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. ${.CURDIR}/../sys/conf/newvers.sh; \
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echo "$$COPYRIGHT" > osreldate.h; \
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echo "#ifdef _KERNEL" >> osreldate.h; \
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echo '#error "/usr/include/osreldate.h cannot be used in the kernel, use sys/param.h"' >> osreldate.h; \
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echo "#else" >> osreldate.h; \
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echo \#'undef __FreeBSD_version' >> osreldate.h; \
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echo \#'define __FreeBSD_version' $$RELDATE >> osreldate.h; \
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echo "#endif" >> osreldate.h
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beforeinstall: ${SHARED}
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@rm -f ${DESTDIR}/usr/include/timepps.h
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cd ${.CURDIR}; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
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${HDRS} ${DESTDIR}/usr/include
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cd ${.CURDIR}/arpa; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
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${ARPAHDRS} ${DESTDIR}/usr/include/arpa
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cd ${.CURDIR}/protocols; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
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${PROTOHDRS} ${DESTDIR}/usr/include/protocols
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 \
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${.OBJDIR}/osreldate.h \
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${DESTDIR}/usr/include
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.for i in ${LHDRS}
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ln -sf sys/$i ${DESTDIR}/usr/include/$i
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.endfor
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.for i in ${MHDRS}
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ln -sf machine/$i ${DESTDIR}/usr/include/$i
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.endfor
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.for i in ${PHDRS}
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ln -sf posix4/$i ${DESTDIR}/usr/include/$i
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.endfor
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copies:
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.for i in ${LDIRS} ${LSYMSUBDIRS} machine
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if [ -h ${DESTDIR}/usr/include/$i ]; then \
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rm -f ${DESTDIR}/usr/include/$i; \
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fi
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.endfor
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mtree -deU ${MTREE_FOLLOWS_SYMLINKS} -f ${.CURDIR}/../etc/mtree/BSD.include.dist \
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-p ${DESTDIR}/usr/include
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.for i in ${LDIRS} ${LSUBDIRS}
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cd ${.CURDIR}/../sys; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 $i/*.h \
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${DESTDIR}/usr/include/$i
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.endfor
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.if exists(${.CURDIR}/../sys/${MACHINE_ARCH}/include)
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cd ${.CURDIR}/../sys/${MACHINE_ARCH}/include; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
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${DESTDIR}/usr/include/machine
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.if exists(${.CURDIR}/../sys/${MACHINE_ARCH}/include/pc)
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cd ${.CURDIR}/../sys/${MACHINE_ARCH}/include/pc; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
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${DESTDIR}/usr/include/machine/pc
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.endif
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.endif
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symlinks:
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@${ECHO} "Setting up symlinks to kernel source tree..."
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.for i in ${LDIRS}
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rm -rf ${DESTDIR}/usr/include/$i
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ln -s ../../sys/$i ${DESTDIR}/usr/include/$i
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.endfor
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.for i in ${LSYMSUBDIRS}
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rm -rf ${DESTDIR}/usr/include/$i
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ln -s ../../../sys/$i ${DESTDIR}/usr/include/$i
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.endfor
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rm -rf ${DESTDIR}/usr/include/machine
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ln -s ../../sys/${MACHINE_ARCH}/include ${DESTDIR}/usr/include/machine
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.include <bsd.prog.mk>
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