path: root/Mk/bsd.port.subdir.mk

#   from: @(#)bsd.subdir.mk 5.9 (Berkeley) 2/1/91
# $FreeBSD$
#
# The include file <bsd.port.subdir.mk> contains the default targets
# for building ports subdirectories. 
#
#
# +++ variables +++
#
# STRIP     The flag passed to the install program to cause the binary
#       to be stripped.  This is to be used when building your
#       own install script so that the entire system can be made
#       stripped/not-stripped using a single knob. [-s]
#
# ECHO_MSG  Used to print all the '===>' style prompts - override this
#       to turn them off [echo].
#
# OPSYS     Get the operating system type [`uname -s`]
#
# SUBDIR    A list of subdirectories that should be built as well.
#       Each of the targets will execute the same target in the
#       subdirectories.
#
#
# +++ targets +++
#
#   README.html:
#       Creating README.html for package.
#
#   afterinstall, all, beforeinstall, build, checksum, clean,
#   clean-for-cdrom, clean-restricted,
#   clean-for-cdrom-list, clean-restricted-list,
#   configure, deinstall,
#   depend, depends, describe, extract, fetch, fetch-list, ignorelist,
#   install, maintainer, makesum, package, readmes, realinstall, reinstall,
#   tags
#
#   search:
#       Search for ports using either 'make search key=<keyword>'
#       or 'make search name=<keyword>'.


.MAIN: all

.if !defined(DEBUG_FLAGS)
STRIP?= -s
.endif

.if !defined(NOPRECIOUSMAKEVARS)
.if !defined(ARCH)
ARCH!=  /usr/bin/uname -p
.endif
.if !defined(OSREL)
OSREL!= /usr/bin/uname -r | sed -e 's/[-(].*//'
.endif
.if !defined(OSVERSION)
.if exists(/sbin/sysctl)
OSVERSION!= /sbin/sysctl -n kern.osreldate
.else
OSVERSION!= /usr/sbin/sysctl -n kern.osreldate
.endif
.endif
.if !defined(PORTOBJFORMAT)
PORTOBJFORMAT!= test -x /usr/bin/objformat && /usr/bin/objformat || echo aout
.endif
.endif

ID?=    /usr/bin/id
UID!=   ${ID} -u
LOCALBASE?= ${DESTDIR}/usr/local
.if exists(${LOCALBASE}/sbin/pkg_info)
PKG_INFO?=  ${LOCALBASE}/sbin/pkg_info
.else
PKG_INFO?=  /usr/sbin/pkg_info
.endif
SED?=       /usr/bin/sed
PKGINSTALLVER!= ${PKG_INFO} -P 2>/dev/null | ${SED} -e 's/.*: //'

.if !defined(OPSYS)
OPSYS!= /usr/bin/uname -s
.endif

ECHO_MSG?=  echo

TARGETS+=   all
TARGETS+=   build
TARGETS+=   checksum
TARGETS+=   clean
TARGETS+=   clean-for-cdrom
TARGETS+=   clean-for-cdrom-list
TARGETS+=   clean-restricted
TARGETS+=   clean-restricted-list
TARGETS+=   configure
TARGETS+=   deinstall
TARGETS+=   depend
TARGETS+=   depends
TARGETS+=   distclean
TARGETS+=   extract
TARGETS+=   fetch
TARGETS+=   fetch-list
TARGETS+=   ignorelist
TARGETS+=   makesum
TARGETS+=   maintainer
TARGETS+=   package
TARGETS+=   realinstall
TARGETS+=   reinstall
TARGETS+=   tags

.for __target in ${TARGETS}
.if !target(${__target})
.if defined(SUBDIR) && !empty(SUBDIR)
${__target}: ${SUBDIR:S/^/_/:S/$/.${__target}/}
.else
${__target}:
.endif
.endif
.endfor

.if defined(SUBDIR) && !empty(SUBDIR)

.for __target in ${TARGETS} checksubdirs describe readmes
${SUBDIR:S/^/_/:S/$/.${__target}/}: _SUBDIRUSE
.endfor

_SUBDIRUSE: .USE
    @OK=""; sub=${.TARGET:S/^_//:R}; \
    for dud in $$DUDS; do \
        if [ $${dud} = $$sub ]; then \
            OK="false"; \
            ${ECHO_MSG} "===> ${DIRPRFX}$$sub skipped"; \
        fi; \
    done; \
    if test -d ${.CURDIR}/$${sub}.${MACHINE_ARCH}; then \
        edir=$${sub}.${MACHINE_ARCH}; \
    elif test -d ${.CURDIR}/$${sub}; then \
        edir=$${sub}; \
    else \
        OK="false"; \
        ${ECHO_MSG} "===> ${DIRPRFX}$${sub} non-existent"; \
    fi; \
    if [ "$$OK" = "" ]; then \
        ${ECHO_MSG} "===> ${DIRPRFX}$${edir}"; \
        cd ${.CURDIR}/$${edir}; \
        ${MAKE} -B ${.TARGET:E:realinstall=install} \
            DIRPRFX=${DIRPRFX}$$edir/; \
    fi

.for _subdir in ${SUBDIR:S/^/_/}
${_subdir}::   ${_subdir:S/$/.all/}
.endfor

.endif

.if !target(install)
.if !target(beforeinstall)
beforeinstall:
.endif
.if !target(afterinstall)
afterinstall:
.endif
install: afterinstall
afterinstall: realinstall
realinstall: beforeinstall ${SUBDIR:S/^/_/:S/$/.realinstall/}
.endif

IGNOREDIR=  CVS Mk Templates Tools distfiles packages pkg

.if !target(checksubdirs)
.if defined(PORTSTOP)
checksubdirs: checksubdir ${SUBDIR:S/^/_/:S/$/.checksubdirs/}
.else
checksubdirs: checksubdir
.endif
.endif

.if !target(checksubdir)
checksubdir:
    @for d in *; do \
      if [ -d "$$d" ]; then \
        found=0; \
        for s in ${SUBDIR} ${IGNOREDIR}; do \
          if [ "x$$s" = "x$$d" ]; then \
            found=1; \
            break; \
          fi; \
        done; \
        if [ $$found = 0 ]; then \
          ${ECHO} "Warning: directory $$d not in SUBDIR"; \
        fi; \
      fi; \
    done
    @for s in ${SUBDIR}; do \
      if ! [ -d ${.CURDIR}/$$s ]; then \
        ${ECHO} "Warning: directory $$s in SUBDIR does not exist"; \
      fi \
    done
.endif

.if !target(describe)
.if defined(PORTSTOP)
# This is a bit convoluted to deal with the fact that make will overlap I/O from child make processes
# if they write more than 2k: this will corrupt the INDEX file.  make -P does not do this, but it adds
# extraneous output and redirects stderr, so we lose error reporting from child makes.  Instead we have
# to roll our own implementation of make -P and make sure that each child make writes to their own file,
# which we will combine at the end.  This gives substantial performance benefits over doing a make -j1

.if defined(BUILDING_INDEX)
describe: ${SUBDIR:S/^/describe./}

.for i in ${SUBDIR}
describe.$i:
    @${MAKE} -B ${i:S/^/_/:S/$/.describe/} > ${INDEX_TMPDIR}/${INDEXFILE}.desc.${i}
.endfor
.else
describe: ${SUBDIR:S/^/_/:S/$/.describe/}
.endif
.else
describe:
    @for sub in ${SUBDIR}; do \
    if test -d ${.CURDIR}/$${sub}; then \
        ${ECHO_MSG} "===> ${DIRPRFX}$${sub}"; \
        cd ${.CURDIR}/$${sub}; \
        ${MAKE} -B describe 2> /dev/null || \
            (echo "===> ${DIRPRFX}$${sub} failed:" >&2 ; \
            cd ${.CURDIR}/$${sub}; ${MAKE} -B describe >&2; \
            exit 1) ;\
    else \
        ${ECHO_MSG} "===> ${DIRPRFX}$${sub} non-existent"; \
    fi; \
    done
.endif
.endif

.if !target(readmes)
readmes: readme ${SUBDIR:S/^/_/:S/$/.readmes/}
.endif

.if !target(readme)
readme:
    @rm -f README.html
    @make README.html
.endif

.if (${OPSYS} == "NetBSD")
PORTSDIR ?= /usr/opt
.else
PORTSDIR ?= /usr/ports
.endif
TEMPLATES ?= ${PORTSDIR}/Templates
.if defined(PORTSTOP)
README= ${TEMPLATES}/README.top
.else
README= ${TEMPLATES}/README.category
.endif
COMMENTFILE?=   ${.CURDIR}/pkg/COMMENT
DESCR?=     ${.CURDIR}/pkg/DESCR
.if ${OSVERSION} >= 500036
INDEXFILE?= INDEX-5
.else
INDEXFILE?= INDEX
.endif

HTMLIFY=    sed -e 's/&/\&amp;/g' -e 's/>/\&gt;/g' -e 's/</\&lt;/g'

package-name:
    @echo ${.CURDIR} | sed -e 's^.*/^^'

README.html:
    @echo "===>  Creating README.html"
    @> $@.tmp
.for entry in ${SUBDIR}
.if exists(${entry})
.if defined(PORTSTOP)
    @echo -n '<a href="'${entry}/README.html'">'"`echo ${entry} | ${HTMLIFY}`"'</a>: ' >> $@.tmp
.else
    @echo -n '<a href="'${entry}/README.html'">'"`cd ${entry}; make package-name | ${HTMLIFY}`</a>: " >> $@.tmp
.endif
    @echo `cd ${entry}; make -V COMMENT` | ${HTMLIFY} >> $@.tmp
.endif
.endfor
    @sort -t '>' +1 -2 $@.tmp > $@.tmp2
.if exists(${DESCR})
    @${HTMLIFY} ${DESCR} > $@.tmp3
.else
    @> $@.tmp3
.endif
.if defined(COMMENT)
    @echo "${COMMENT}" | ${HTMLIFY} > $@.tmp4
.else
.if exists(${COMMENTFILE})
    @${HTMLIFY} ${COMMENTFILE} > $@.tmp4
.else
    @> $@.tmp4
.endif
.endif
    @cat ${README} | \
        sed -e 's/%%CATEGORY%%/'"`basename ${.CURDIR}`"'/g' \
            -e '/%%COMMENT%%/r$@.tmp4' \
            -e '/%%COMMENT%%/d' \
            -e '/%%DESCR%%/r$@.tmp3' \
            -e '/%%DESCR%%/d' \
            -e '/%%SUBDIR%%/r$@.tmp2' \
            -e '/%%SUBDIR%%/d' \
        > $@
    @rm -f $@.tmp $@.tmp2 $@.tmp3 $@.tmp4

.if !defined(NOPRECIOUSMAKEVARS)
.MAKEFLAGS: \
    ARCH="${ARCH:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    OPSYS="${OPSYS:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    OSREL="${OSREL:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    OSVERSION="${OSVERSION:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    PORTOBJFORMAT="${PORTOBJFORMAT:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    UID="${UID:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}" \
    PKGINSTALLVER="${PKGINSTALLVER:S/"/"'"'"/g:S/\$/\$\$/g:S/\\/\\\\/g}"
.endif



search: ${PORTSDIR}/${INDEXFILE}
    @here=`pwd`; \
    cd ${PORTSDIR}; \
    top=`pwd -P`; \
    there=`echo "$$here/" | sed s%$$top%${PORTSDIR}%`; \
    if [ -n "$$key" ]; then \
      grep $$there ${PORTSDIR}/${INDEXFILE} | grep -i "${key}" | awk -F\| '{ printf("Port:\t%s\nPath:\t%s\nInfo:\t%s\nMaint:\t%s\nIndex:\t%s\nB-deps:\t%s\nR-deps:\t%s\n\n", $$1, $$2, $$4, $$6, $$7, $$8, $$9); }'; \
    elif [ $$name ]; then \
      grep $$there ${PORTSDIR}/${INDEXFILE} | grep -i "^[^|]*${name}[^|]*|" | awk -F\| '{ printf("Port:\t%s\nPath:\t%s\nInfo:\t%s\nMaint:\t%s\nIndex:\t%s\nB-deps:\t%s\nR-deps:\t%s\n\n", $$1, $$2, $$4, $$6, $$7, $$8, $$9); }'; \
    else \
      echo "The search target requires a keyword parameter or name parameter,"; \
      echo "e.g.: \"make search key=somekeyword\""; \
      echo "or    \"make search name=somekeyword\""; \
    fi;