211653ece7
The problem with .USE macros is that they should be constant... If they do depend on the target being made, they will invariably use .if make(TARGET) tests. But this is a bad idea, as then `TARGET' can't be used as a true dependency, since it's not being made then... So instead, one would have to remember to fork another make TARGET to ensure the .USE macro is executed correctly... This is slow, and error-prone.
140 lines
3.5 KiB
Makefile
140 lines
3.5 KiB
Makefile
# from: @(#)bsd.subdir.mk 5.9 (Berkeley) 2/1/91
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# $OpenBSD: bsd.port.subdir.mk,v 1.13 1999/11/20 17:54:09 espie Exp $
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# FreeBSD Id: bsd.port.subdir.mk,v 1.20 1997/08/22 11:16:15 asami Exp
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#
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# The include file <bsd.port.subdir.mk> contains the default targets
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# for building ports subdirectories.
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#
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#
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# +++ variables +++
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#
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# STRIP The flag passed to the install program to cause the binary
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# to be stripped. This is to be used when building your
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# own install script so that the entire system can be made
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# stripped/not-stripped using a single knob. [-s]
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#
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# ECHO_MSG Used to print all the '===>' style prompts - override this
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# to turn them off [echo].
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#
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# OPSYS Get the operating system type [`uname -s`]
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#
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# SUBDIR A list of subdirectories that should be built as well.
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# Each of the targets will execute the same target in the
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# subdirectories.
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#
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#
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# +++ targets +++
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#
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# README.html:
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# Creating README.html for package.
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#
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# afterinstall, all, beforeinstall, build, checksum, clean,
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# configure, depend, describe, extract, fetch, fetch-list,
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# install, package, readmes, realinstall, deinstall, reinstall,
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# tags
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#
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.MAIN: all
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.if !defined(DEBUG_FLAGS)
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STRIP?= -s
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.endif
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OPSYS?= OpenBSD
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ECHO_MSG?= echo
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_SUBDIRUSE: .USE
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@for entry in ${SUBDIR}; do \
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for dud in $$DUDS; do \
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if [ $${dud} = $${entry} ]; then \
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${ECHO_MSG} "===> ${DIRPRFX}$${entry} skipped"; \
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continue 2; \
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fi; \
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done; \
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if cd ${.CURDIR}/$${entry}.${MACHINE} 2>/dev/null; then \
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edir=$${entry}.${MACHINE}; \
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elif cd ${.CURDIR}/$${entry} 2>/dev/null; then \
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edir=$${entry}; \
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else \
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${ECHO_MSG} "===> ${DIRPRFX}$${entry} non-existent"; \
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continue; \
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fi; \
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${ECHO_MSG} "===> ${DIRPRFX}$${edir}"; \
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${MAKE} ${.TARGET:realinstall=install} DIRPRFX=${DIRPRFX}$$edir/; \
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done
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${SUBDIR}::
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@if test -d ${.TARGET}.${MACHINE}; then \
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cd ${.CURDIR}/${.TARGET}.${MACHINE}; \
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else \
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cd ${.CURDIR}/${.TARGET}; \
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fi; \
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${MAKE} all
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.for __target in all fetch fetch-list package extract configure \
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build clean depend describe distclean deinstall \
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reinstall tags checksum mirror-distfiles list-distfiles \
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obj link-categories unlink-categories
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.if !target(${__target})
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${__target}: _SUBDIRUSE
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.endif
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.endfor
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.if !target(install)
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.if !target(beforeinstall)
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beforeinstall:
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.endif
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.if !target(afterinstall)
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afterinstall:
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.endif
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install: afterinstall
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afterinstall: realinstall
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realinstall: beforeinstall _SUBDIRUSE
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.endif
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.if !target(readmes)
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readmes: readme _SUBDIRUSE
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.endif
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.if !target(readme)
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readme:
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@rm -f README.html
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@make README.html
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.endif
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PORTSDIR ?= /usr/ports
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TEMPLATES ?= ${PORTSDIR}/infrastructure/templates
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.if defined(PORTSTOP)
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README= ${TEMPLATES}/README.top
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.else
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README= ${TEMPLATES}/README.category
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.endif
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README.html:
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@> $@.tmp
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.for entry in ${SUBDIR}
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@echo -n '<dt><a href="'${entry}/README.html'">'"`cd ${entry} && make package-name 2>/dev/null||echo ${entry}`</a><dd>" >> $@.tmp
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.if exists(${entry}/pkg/COMMENT)
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@cat ${entry}/pkg/COMMENT >> $@.tmp
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.else
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@echo "(no description)" >> $@.tmp
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.endif
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.endfor
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@sort -t '>' +1 -2 $@.tmp > $@.tmp2
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@cat ${README} | \
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sed -e 's%%CATEGORY%%'`echo ${.CURDIR} | sed -e 's.*/\([^/]*\)$$\1'`'g' \
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-e '/%%DESCR%%/r${.CURDIR}/pkg/DESCR' \
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-e '/%%DESCR%%/d' \
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-e '/%%SUBDIR%%/r$@.tmp2' \
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-e '/%%SUBDIR%%/d' \
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> $@
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@rm -f $@.tmp $@.tmp2
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.PHONY: all fetch fetch-list package extract configure build clean depend \
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describe distclean deinstall reinstall tags checksum mirror-distfiles \
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list-distfiles obj link-categories unlink-categories readmes readme \
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beforeinstall afterinstall install realinstall
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