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d510ecb42b
to avoid polluting sys.mk. This directive controls the addition of compiler warning flags to CFLAGS in a relatively compiler-neutral manner. The idea is that WARNS can be set in Makefile.inc or in individual Makefiles as they become clean, to prevent the introduction of new warnings in the code. -Werror is added by default
227 lines
4.8 KiB
Makefile
227 lines
4.8 KiB
Makefile
# from: @(#)bsd.prog.mk 5.26 (Berkeley) 6/25/91
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# $FreeBSD$
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.if !target(__initialized__)
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__initialized__:
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.if exists(${.CURDIR}/../Makefile.inc)
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.include "${.CURDIR}/../Makefile.inc"
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.endif
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.endif
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.SUFFIXES: .out .o .c .cc .cpp .cxx .C .m .y .l .s .S
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CFLAGS+=${COPTS} ${DEBUG_FLAGS}
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.if defined(DESTDIR)
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CFLAGS+= -I${DESTDIR}/usr/include
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CXXINCLUDES+= -I${DESTDIR}/usr/include/g++
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.endif
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.if !defined(DEBUG_FLAGS)
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STRIP?= -s
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.endif
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.if defined(NOSHARED) && ( ${NOSHARED} != "no" && ${NOSHARED} != "NO" )
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LDFLAGS+= -static
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.endif
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.if defined(PROG)
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.if defined(SRCS)
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# If there are Objective C sources, link with Objective C libraries.
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.if ${SRCS:M*.m} != ""
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OBJCLIBS?= -lobjc
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LDADD+= ${OBJCLIBS}
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.endif
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OBJS+= ${SRCS:N*.h:R:S/$/.o/g}
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${PROG}: ${OBJS}
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${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDDESTDIR} ${LDADD}
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.else !defined(SRCS)
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.if !target(${PROG})
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SRCS= ${PROG}.c
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# Always make an intermediate object file because:
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# - it saves time rebuilding when only the library has changed
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# - the name of the object gets put into the executable symbol table instead of
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# the name of a variable temporary object.
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# - it's useful to keep objects around for crunching.
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OBJS= ${PROG}.o
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${PROG}: ${OBJS}
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${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${OBJS} ${LDDESTDIR} ${LDADD}
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.endif
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.endif
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.if !defined(NOMAN) && !defined(MAN) && \
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!defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
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!defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
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!defined(MAN7) && !defined(MAN8) && !defined(MAN9) && \
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!defined(MAN1aout)
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MAN= ${PROG}.1
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MAN1= ${MAN}
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.endif
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.endif
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.MAIN: all
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.if !defined(NOMAN)
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all: objwarn ${PROG} ${SCRIPTS} all-man _SUBDIR
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.else
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all: objwarn ${PROG} ${SCRIPTS} _SUBDIR
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.endif
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CLEANFILES+= ${PROG} ${OBJS}
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.if defined(PROG)
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_EXTRADEPEND:
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.if ${OBJFORMAT} == aout
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echo ${PROG}: `${CC} -Wl,-f ${CFLAGS} ${LDFLAGS} ${LDDESTDIR} \
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${LDADD:S/^/-Wl,/}` >> ${DEPENDFILE}
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.else
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echo ${PROG}: ${LIBC} ${DPADD} >> ${DEPENDFILE}
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.endif
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.endif
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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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_INSTALLFLAGS:= ${INSTALLFLAGS}
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.for ie in ${INSTALLFLAGS_EDIT}
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_INSTALLFLAGS:= ${_INSTALLFLAGS${ie}}
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.endfor
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realinstall: beforeinstall
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.if defined(PROG)
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.if defined(PROGNAME)
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${INSTALL} ${COPY} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
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${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}/${PROGNAME}
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.else
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${INSTALL} ${COPY} ${STRIP} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
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${_INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}
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.endif
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.endif
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.if defined(HIDEGAME)
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(cd ${DESTDIR}/${GBINDIR}; rm -f ${PROG}; ln -s dm ${PROG}; \
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chown games:bin ${PROG})
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.endif
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.if defined(LINKS) && !empty(LINKS)
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@set ${LINKS}; \
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while test $$# -ge 2; do \
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l=${DESTDIR}$$1; \
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shift; \
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t=${DESTDIR}$$1; \
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shift; \
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${ECHO} $$t -\> $$l; \
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ln -f $$l $$t; \
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done; true
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.endif
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.if defined(SYMLINKS) && !empty(SYMLINKS)
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@set ${SYMLINKS}; \
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while test $$# -ge 2; do \
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l=$$1; \
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shift; \
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t=${DESTDIR}$$1; \
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shift; \
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${ECHO} $$t -\> $$l; \
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ln -fs $$l $$t; \
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done; true
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.endif
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.if defined(SCRIPTS) && !empty(SCRIPTS)
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realinstall: _scriptsinstall
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SCRIPTSDIR?= ${BINDIR}
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SCRIPTSOWN?= ${BINOWN}
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SCRIPTSGRP?= ${BINGRP}
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SCRIPTSMODE?= ${BINMODE}
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.for script in ${SCRIPTS}
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.if defined(SCRIPTSNAME)
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SCRIPTSNAME_${script:T}?= ${SCRIPTSNAME}
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.else
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SCRIPTSNAME_${script:T}?= ${script:T:R}
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.endif
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SCRIPTSDIR_${script:T}?= ${SCRIPTSDIR}
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SCRIPTSOWN_${script:T}?= ${SCRIPTSOWN}
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SCRIPTSGRP_${script:T}?= ${SCRIPTSGRP}
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SCRIPTSMODE_${script:T}?= ${SCRIPTSMODE}
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_scriptsinstall: SCRIPTSINS_${script:T}
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SCRIPTSINS_${script:T}: ${script}
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${INSTALL} ${COPY} -o ${SCRIPTSOWN_${.ALLSRC:T}} \
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-g ${SCRIPTSGRP_${.ALLSRC:T}} -m ${SCRIPTSMODE_${.ALLSRC:T}} \
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${_INSTALLFLAGS} ${.ALLSRC} \
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${DESTDIR}${SCRIPTSDIR_${.ALLSRC:T}}/${SCRIPTSNAME_${.ALLSRC:T}}
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.endfor
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.endif
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install: afterinstall _SUBDIR
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.if !defined(NOMAN)
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afterinstall: realinstall maninstall
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.else
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afterinstall: realinstall
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.endif
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.endif
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DISTRIBUTION?= bin
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.if !target(distribute)
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distribute: _SUBDIR
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.for dist in ${DISTRIBUTION}
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cd ${.CURDIR} ; $(MAKE) install DESTDIR=${DISTDIR}/${dist} SHARED=copies
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.endfor
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.endif
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.if !target(lint)
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lint: ${SRCS} _SUBDIR
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.if defined(PROG)
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@${LINT} ${LINTFLAGS} ${.ALLSRC} | more 2>&1
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.endif
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.endif
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.if defined(NOTAGS)
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tags:
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.endif
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.if !target(tags)
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tags: ${SRCS} _SUBDIR
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.if defined(PROG)
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@cd ${.CURDIR} && gtags ${GTAGSFLAGS} ${.OBJDIR}
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.if defined(HTML)
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@cd ${.CURDIR} && htags ${HTAGSFLAGS} -d ${.OBJDIR} ${.OBJDIR}
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.endif
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.endif
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.endif
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.if !defined(NOMAN)
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.include <bsd.man.mk>
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.else
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.if !target(all-man)
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all-man:
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.endif
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.if !target(maninstall)
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maninstall:
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.endif
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.endif
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.if !target(regress)
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regress:
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.endif
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.if ${OBJFORMAT} != aout || make(checkdpadd) || defined(NEED_LIBNAMES)
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.include <bsd.libnames.mk>
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.endif
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.include <bsd.dep.mk>
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.if defined(PROG) && !exists(${DEPENDFILE})
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${OBJS}: ${SRCS:M*.h}
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.endif
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.include <bsd.obj.mk>
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.include <bsd.sys.mk>
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