1# $Id: prog.mk,v 1.27 2016/08/02 20:52:17 sjg Exp $ 2 3.if !target(__${.PARSEFILE}__) 4__${.PARSEFILE}__: 5 6.include <init.mk> 7 8# FreeBSD at least expects MAN8 etc. 9.if defined(MAN) && !empty(MAN) 10_sect:=${MAN:E} 11MAN${_sect}=${MAN} 12.endif 13 14.SUFFIXES: .out .o .c .cc .C .y .l .s .8 .7 .6 .5 .4 .3 .2 .1 .0 15 16CFLAGS+= ${COPTS} 17 18.if ${TARGET_OSNAME} == "NetBSD" 19.if ${MACHINE_ARCH} == "sparc64" 20CFLAGS+= -mcmodel=medlow 21.endif 22 23# ELF platforms depend on crtbegin.o and crtend.o 24.if ${OBJECT_FMT} == "ELF" 25.ifndef LIBCRTBEGIN 26LIBCRTBEGIN= ${DESTDIR}/usr/lib/crtbegin.o 27.MADE: ${LIBCRTBEGIN} 28.endif 29.ifndef LIBCRTEND 30LIBCRTEND= ${DESTDIR}/usr/lib/crtend.o 31.MADE: ${LIBCRTEND} 32.endif 33_SHLINKER= ${SHLINKDIR}/ld.elf_so 34.else 35LIBCRTBEGIN?= 36LIBCRTEND?= 37_SHLINKER= ${SHLINKDIR}/ld.so 38.endif 39 40.ifndef LIBCRT0 41LIBCRT0= ${DESTDIR}/usr/lib/crt0.o 42.MADE: ${LIBCRT0} 43.endif 44.endif # NetBSD 45 46# here is where you can define what LIB* are 47.-include <libnames.mk> 48.if ${MK_DPADD_MK} == "yes" 49# lots of cool magic, but might not suit everyone. 50.include <dpadd.mk> 51.endif 52 53.if ${MK_GPROF} == "yes" 54CFLAGS+= ${CC_PG} ${PROFFLAGS} 55LDADD+= ${CC_PG} 56.if ${MK_DPADD_MK} == "no" 57LDADD_LIBC_P?= -lc_p 58LDADD_LAST+= ${LDADD_LIBC_P} 59.endif 60.endif 61 62.if defined(SHAREDSTRINGS) 63CLEANFILES+=strings 64.c.o: 65 ${CC} -E ${CFLAGS} ${.IMPSRC} | xstr -c - 66 @${CC} ${CFLAGS} -c x.c -o ${.TARGET} 67 @rm -f x.c 68 69${CXX_SUFFIXES:%=%.o}: 70 ${CXX} -E ${CXXFLAGS} ${.IMPSRC} | xstr -c - 71 @mv -f x.c x.cc 72 @${CXX} ${CXXFLAGS} -c x.cc -o ${.TARGET} 73 @rm -f x.cc 74.endif 75 76 77.if defined(PROG) 78SRCS?= ${PROG}.c 79.for s in ${SRCS:N*.h:N*.sh:M*/*} 80${.o .po .lo:L:@o@${s:T:R}$o@}: $s 81.endfor 82.if !empty(SRCS:N*.h:N*.sh) 83OBJS+= ${SRCS:T:N*.h:N*.sh:R:S/$/.o/g} 84LOBJS+= ${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 85.endif 86 87.if defined(OBJS) && !empty(OBJS) 88.NOPATH: ${OBJS} ${PROG} ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 89 90# this is known to work for NetBSD 1.6 and FreeBSD 4.2 91.if ${TARGET_OSNAME} == "NetBSD" || ${TARGET_OSNAME} == "FreeBSD" 92_PROGLDOPTS= 93.if ${SHLINKDIR} != "/usr/libexec" # XXX: change or remove if ld.so moves 94_PROGLDOPTS+= -Wl,-dynamic-linker=${_SHLINKER} 95.endif 96.if defined(LIBDIR) && ${SHLIBDIR} != ${LIBDIR} 97_PROGLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBDIR}:${DESTDIR}/usr/lib \ 98 -L${DESTDIR}${SHLIBDIR} 99.endif 100_PROGLDOPTS+= -Wl,-rpath,${SHLIBDIR}:/usr/lib 101 102.if defined(PROG_CXX) 103_CCLINK= ${CXX} 104_SUPCXX= -lstdc++ -lm 105.endif 106.endif # NetBSD 107 108_CCLINK?= ${CC} 109 110.if defined(DESTDIR) && exists(${LIBCRT0}) && ${LIBCRT0} != "/dev/null" 111 112${PROG}: ${LIBCRT0} ${OBJS} ${LIBC} ${DPADD} 113 ${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} -nostdlib ${_PROGLDOPTS} -L${DESTDIR}/usr/lib ${LIBCRT0} ${LIBCRTBEGIN} ${OBJS} ${LDADD} -L${DESTDIR}/usr/lib ${_SUPCXX} -lgcc -lc -lgcc ${LIBCRTEND} 114 115.else 116 117${PROG}: ${LIBCRT0} ${OBJS} ${LIBC} ${DPADD} 118 ${_CCLINK} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${_PROGLDOPTS} ${OBJS} ${LDADD} 119 120.endif # defined(DESTDIR) 121.endif # defined(OBJS) && !empty(OBJS) 122 123.if !defined(MAN) 124MAN= ${PROG}.1 125.endif # !defined(MAN) 126.endif # defined(PROG) 127 128.if !defined(_SKIP_BUILD) 129all: ${PROG} 130.endif 131all: _SUBDIRUSE 132 133.if !target(clean) 134cleanprog: 135 rm -f a.out [Ee]rrs mklog core *.core \ 136 ${PROG} ${OBJS} ${LOBJS} ${CLEANFILES} 137 138clean: _SUBDIRUSE cleanprog 139cleandir: _SUBDIRUSE cleanprog 140.else 141cleandir: _SUBDIRUSE clean 142.endif 143 144.if defined(SRCS) && (!defined(MKDEP) || ${MKDEP} != autodep) 145afterdepend: .depend 146 @(TMP=/tmp/_depend$$$$; \ 147 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.ln:/' \ 148 < .depend > $$TMP; \ 149 mv $$TMP .depend) 150.endif 151 152.if !target(install) 153.if !target(beforeinstall) 154beforeinstall: 155.endif 156.if !target(afterinstall) 157afterinstall: 158.endif 159 160.if !empty(BINOWN) 161PROG_INSTALL_OWN ?= -o ${BINOWN} -g ${BINGRP} 162.endif 163 164.if !target(realinstall) 165realinstall: proginstall 166.endif 167.if !target(proginstall) 168proginstall: 169.if defined(PROG) 170 [ -d ${DESTDIR}${BINDIR} ] || \ 171 ${INSTALL} -d ${PROG_INSTALL_OWN} -m 775 ${DESTDIR}${BINDIR} 172 ${INSTALL} ${COPY} ${STRIP_FLAG} ${PROG_INSTALL_OWN} -m ${BINMODE} \ 173 ${PROG} ${DESTDIR}${BINDIR}/${PROG_NAME} 174.endif 175.if defined(HIDEGAME) 176 (cd ${DESTDIR}/usr/games; rm -f ${PROG}; ln -s dm ${PROG}) 177.endif 178.endif 179 180.include <links.mk> 181 182install: maninstall install_links _SUBDIRUSE 183 184install_links: 185.if !empty(SYMLINKS) 186 @set ${SYMLINKS}; ${_SYMLINKS_SCRIPT} 187.endif 188.if !empty(LINKS) 189 @set ${LINKS}; ${_LINKS_SCRIPT} 190.endif 191 192maninstall: afterinstall 193afterinstall: realinstall 194proginstall: beforeinstall 195realinstall: beforeinstall 196.endif 197 198.if !target(lint) 199lint: ${LOBJS} 200.if defined(LOBJS) && !empty(LOBJS) 201 @${LINT} ${LINTFLAGS} ${LDFLAGS:M-L*} ${LOBJS} ${LDADD} 202.endif 203.endif 204 205.NOPATH: ${PROG} 206.if defined(OBJS) && !empty(OBJS) 207.NOPATH: ${OBJS} 208.endif 209 210.if ${MK_MAN} != "no" 211.include <man.mk> 212.endif 213 214.if ${MK_NLS} != "no" 215.include <nls.mk> 216.endif 217 218.include <obj.mk> 219.include <dep.mk> 220.include <subdir.mk> 221.include <final.mk> 222 223.endif 224