=================================================================== RCS file: /cvsrepo/anoncvs/cvs/src/Makefile,v retrieving revision 1.16 retrieving revision 1.131 diff -u -r1.16 -r1.131 --- src/Makefile 1997/04/18 06:47:08 1.16 +++ src/Makefile 2016/11/19 14:20:58 1.131 @@ -1,15 +1,15 @@ -# $OpenBSD: Makefile,v 1.16 1997/04/18 06:47:08 deraadt Exp $ -# $NetBSD: Makefile,v 1.25 1995/10/09 02:11:28 thorpej Exp $ +# $OpenBSD: Makefile,v 1.131 2016/11/19 14:20:58 tb Exp $ # # For more information on building in tricky environments, please see # the list of possible environment variables described in # /usr/share/mk/bsd.README. -# +# # Building recommendations: -# +# # 1) If at all possible, put this source tree in /usr/src. If /usr/src -# must be a symbolic link, setenv BSDSRCDIR to point to the real location. +# must be a symbolic link, set BSDSRCDIR in the environment to point to +# the real location. # # 2) It is also recommended that you compile with objects outside the # source tree. To do this, ensure /usr/obj exists or points to some @@ -18,110 +18,96 @@ # well as populate the /usr/obj properly with directories for the # objects. # -# 3) If you are reasonably sure that things will compile OK, use the +# 3) It is strongly recommended that you build and install a new kernel +# before rebuilding your system. Some of the new programs may use new +# functionality or depend on API changes that your old kernel doesn't have. +# +# 4) If you are reasonably sure that things will compile OK, use the # "make build" target supplied here. Good luck. +# +# 5) If you want to setup a cross-build environment, there is a "cross-gcc" +# target available which upon completion of: +# "make -f Makefile.cross TARGET= cross-gcc" +# (where is one of the names in the /sys/arch directory) will produce +# a set of compilation tools along with the includes in the /usr/cross/ +# directory. The "cross-distrib" target will build cross-tools as well as +# binaries for a given . +# .include # for NOMAN, if it's there. SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share games SUBDIR+= gnu -SUBDIR+= sys lkm +SUBDIR+= sys -.if defined(KERBEROS) -SUBDIR+= kerberosIV +.if make(clean) || make(cleandir) || make(obj) +SUBDIR+= etc distrib regress .endif -.if exists(regress) -.ifmake !(install) -SUBDIR+= regress -.endif - regression-tests: @echo Running regression tests... - @(cd ${.CURDIR}/regress && ${MAKE} regress) -.endif + @cd ${.CURDIR}/regress && ${MAKE} depend && exec ${MAKE} regress includes: - (cd ${.CURDIR}/include; ${MAKE} includes) + cd ${.CURDIR}/include && \ + su ${BUILDUSER} -c 'exec ${MAKE} prereq' && \ + exec ${MAKE} includes beforeinstall: -.ifndef DESTDIR - (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs) -.else - (cd ${.CURDIR}/etc && ${MAKE} distrib-dirs) -.endif - (cd ${.CURDIR}/include; ${MAKE} includes) + cd ${.CURDIR}/etc && exec ${MAKE} DESTDIR=${DESTDIR} distrib-dirs + cd ${.CURDIR}/etc && exec ${MAKE} DESTDIR=${DESTDIR} install-mtree + cd ${.CURDIR}/include && exec ${MAKE} includes afterinstall: .ifndef NOMAN - (cd ${.CURDIR}/share/man && ${MAKE} makedb) + cd ${.CURDIR}/share/man && exec ${MAKE} makedb + cd ${.CURDIR}/distrib/sets && exec ${MAKE} makedb .endif +.ifdef DESTDIR build: - (cd ${.CURDIR}/share/mk && ${MAKE} install) - (cd ${.CURDIR}/include; ${MAKE} includes) - ${MAKE} cleandir - (cd ${.CURDIR}/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install) - (cd ${.CURDIR}/gnu/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install) -.if (${MACHINE_ARCH} == "mips") - ldconfig + @echo cannot build with DESTDIR set + @false +.else +build: + umask ${WOBJUMASK}; exec ${MAKE} do-build + +do-build: +.ifdef GLOBAL_AUTOCONF_CACHE + cp /dev/null ${GLOBAL_AUTOCONF_CACHE} .endif -.if defined(KERBEROS) - (cd ${.CURDIR}/kerberosIV && ${MAKE} build) + @if [[ `id -u` -ne 0 ]]; then \ + echo $@ must be called by root >&2; \ + false; \ + fi + cd ${.CURDIR}/share/mk && exec ${MAKE} install + exec ${MAKE} cleandir + exec ${MAKE} includes + cd ${.CURDIR}/lib && \ + su ${BUILDUSER} -c '${MAKE} depend && exec ${MAKE}' && \ + NOMAN=1 exec ${MAKE} install + cd ${.CURDIR}/gnu/lib && \ + su ${BUILDUSER} -c '${MAKE} depend && exec ${MAKE}' && \ + NOMAN=1 exec ${MAKE} install + su ${BUILDUSER} -c '${MAKE} depend && exec ${MAKE}' && \ + exec ${MAKE} install + /bin/sh ${.CURDIR}/distrib/sets/makeetcset ${.CURDIR} ${MAKE} .endif - ${MAKE} depend && ${MAKE} && ${MAKE} install +CROSS_TARGETS=cross-env cross-dirs cross-obj cross-includes cross-binutils \ + cross-gcc cross-tools cross-lib cross-bin cross-etc-root-var \ + cross-depend cross-clean cross-cleandir + .if !defined(TARGET) -cross-tools: - echo "TARGET must be set"; exit 1 +${CROSS_TARGETS}: + @echo "TARGET must be set for $@"; exit 1 .else -cross-tools: cross-helpers cross-includes cross-binutils cross-gcc +. include "Makefile.cross" +.endif # defined(TARGET) -CROSSDIR= ${DESTDIR}/usr/cross/${TARGET} - -cross-helpers: - -mkdir -p ${CROSSDIR}/usr/include - echo _MACHINE_ARCH | \ - cat ${.CURDIR}/sys/arch/${TARGET}/include/param.h - | \ - ${CPP} -E |sed -n '$$p' >${CROSSDIR}/TARGET_ARCH - eval `grep '^osr=' sys/conf/newvers.sh`; \ - sed "s/\$$/-unknown-openbsd$$osr/" ${CROSSDIR}/TARGET_ARCH > \ - ${CROSSDIR}/TARGET_CANON - -cross-includes: - ${MAKE} MACHINE=${TARGET} MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \ - DESTDIR=${CROSSDIR} includes - -cross-binutils: - -mkdir -p ${CROSSDIR}/usr/obj - export BSDSRCDIR=`pwd`; \ - (cd ${.CURDIR}/gnu/usr.bin/binutils; \ - BSDOBJDIR=${CROSSDIR}/usr/obj \ - MAKEOBJDIR=obj.${MACHINE}.${TARGET} \ - ${MAKE} -f Makefile.bsd-wrapper obj); \ - (cd ${CROSSDIR}/usr/obj/gnu/usr.bin/binutils; \ - ${BSDSRCDIR}/gnu/usr.bin/binutils/configure \ - --prefix ${CROSSDIR}/usr \ - --target `cat ${CROSSDIR}/TARGET_CANON` && \ - ${MAKE} && ${MAKE} install) - ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 755 \ - ${.CURDIR}/usr.bin/lorder/lorder.sh.gnm \ - ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-lorder - -cross-gcc: - -mkdir -p ${CROSSDIR}/usr/obj - (cd gnu/usr.bin/gcc; \ - BSDOBJDIR=${CROSSDIR}/usr/obj BSDSRCDIR=${.CURDIR} \ - MAKEOBJDIR=obj.${MACHINE}.${TARGET} \ - ${MAKE} -f Makefile.bsd-wrapper obj) - (cd ${CROSSDIR}/usr/obj/gnu/usr.bin/gcc; \ - ${.CURDIR}/gnu/usr.bin/gcc/configure \ - --prefix ${CROSSDIR}/usr \ - --target `cat ${CROSSDIR}/TARGET_CANON` && \ - ${MAKE} BISON=yacc LANGUAGES=c \ - GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" && \ - ${MAKE} LANGUAGES=c install) -.endif +.PHONY: ${CROSS_TARGETS} \ + build regression-tests includes beforeinstall afterinstall \ + all depend .include