111 lines
3.1 KiB
Makefile
111 lines
3.1 KiB
Makefile
|
# $NetBSD: Makefile,v 1.155 2011/11/03 07:42:56 joerg Exp $
|
||
|
|
|
||
|
|
.include <bsd.own.mk>
|
||
|
|
|
||
|
|
HAVE_GCC= 45
|
||
|
|
|
||
|
|
# Dependencies in SUBDIR below ordered to maximize parallel ability.
|
||
|
|
SUBDIR= host-mkdep .WAIT compat .WAIT \
|
||
|
|
binstall .WAIT mktemp .WAIT sed .WAIT \
|
||
|
|
genassym \
|
||
|
|
makewhatis mkdep \
|
||
|
|
m4 \
|
||
|
|
.WAIT yacc \
|
||
|
|
.WAIT awk \
|
||
|
|
.WAIT tic \
|
||
|
|
.WAIT lex \
|
||
|
|
.WAIT gmake .WAIT binutils .WAIT gcc \
|
||
|
|
cat pwd_mkdb stat zic \
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
.if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes" # {
|
||
|
|
realall realdepend install: check_MKTOOLS
|
||
|
|
|
||
|
|
.for dir in ${SUBDIR:N.WAIT}
|
||
|
|
all-${dir} depend-${dir} dependall-${dir} install-${dir}:
|
||
|
|
@true
|
||
|
|
.endfor
|
||
|
|
.endif # }
|
||
|
|
|
||
|
|
.include <bsd.subdir.mk>
|
||
|
|
.include <bsd.obj.mk>
|
||
|
|
|
||
|
|
.if !defined(PREVIOUSTOOLDIR)
|
||
|
|
. if exists(PREVIOUSTOOLDIR)
|
||
|
|
PREVIOUSTOOLDIR!= cat PREVIOUSTOOLDIR
|
||
|
|
. else
|
||
|
|
PREVIOUSTOOLDIR=
|
||
|
|
. endif
|
||
|
|
.endif
|
||
|
|
|
||
|
|
CLEANFILES+= PREVIOUSTOOLDIR
|
||
|
|
|
||
|
|
realall realdepend: .MAKE
|
||
|
|
.if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
|
||
|
|
@echo "*** WARNING: TOOLDIR has moved?"
|
||
|
|
@echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
|
||
|
|
@echo "*** != TOOLDIR '${TOOLDIR}'"
|
||
|
|
@echo "*** Cleaning mis-matched tools"
|
||
|
|
rm -f PREVIOUSTOOLDIR
|
||
|
|
(cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
|
||
|
|
.endif
|
||
|
|
echo ${TOOLDIR} >PREVIOUSTOOLDIR
|
||
|
|
|
||
|
|
# For each .WAIT point, make sure the immediately preceding target is
|
||
|
|
# installed before building anything after that point.
|
||
|
|
# (dsl: which means that with: 'a b .WAIT c' the build of 'c' waits for the
|
||
|
|
# install of 'b', but not the install of 'a'.)
|
||
|
|
#
|
||
|
|
# We use the "internal" targets and dependencies generated by <bsd.subdir.mk>
|
||
|
|
# to achieve this. These targets look like:
|
||
|
|
# subdir-all: all-dir1 [.WAIT] all-dir2 etc..
|
||
|
|
# subdir-install: install-dir1 [.WAIT] install-dir2 etc..
|
||
|
|
# and so on for each element in ${TARGETS}, with .WAIT sources inserted at
|
||
|
|
# places corresponding to the .WAITs in our $SUBDIR variable.
|
||
|
|
#
|
||
|
|
# Also, since we're now mixing `install' with `all' and `depend' targets
|
||
|
|
# an order relationship between those in each individual subdirectory
|
||
|
|
# must be established.
|
||
|
|
#
|
||
|
|
_deps:=
|
||
|
|
_prev:=
|
||
|
|
|
||
|
|
.for d in ${SUBDIR} # {
|
||
|
|
_this:= ${d}
|
||
|
|
|
||
|
|
.if ${_this} == ".WAIT" # {
|
||
|
|
|
||
|
|
# setup dependency to apply to all/depend targets in the next group
|
||
|
|
_deps:= ${_deps} ${_prev:S/^/install-/}
|
||
|
|
|
||
|
|
# if we're building *only* individual targets (i.e. "dependall-yacc"),
|
||
|
|
# make sure prerequisite tools build before installing
|
||
|
|
# XXX: dsl: this is likely to generate a dependency loop since there is
|
||
|
|
# a .ORDER releation between the nodes as well.
|
||
|
|
.if !make(all) && !make(dependall) && !make(install)
|
||
|
|
install-${_prev}: dependall-${_prev}
|
||
|
|
.endif
|
||
|
|
|
||
|
|
.else # ${_this} != ".WAIT" # } {
|
||
|
|
|
||
|
|
# order depend/all/install targets for ${d} subdir.
|
||
|
|
.ORDER: depend-${d} all-${d} dependall-${d} install-${d}
|
||
|
|
|
||
|
|
# prevent cleandir in real{all,depend} from interfering with subdir makes
|
||
|
|
.ORDER: realdepend dependall-${d}
|
||
|
|
.ORDER: realdepend depend-${d}
|
||
|
|
.ORDER: realall all-${d}
|
||
|
|
|
||
|
|
# make all/depend-${d} dependent on list of install targets
|
||
|
|
depend-${d} all-${d} dependall-${d}: ${_deps}
|
||
|
|
|
||
|
|
.endif # ${_this} != ".WAIT" # }
|
||
|
|
|
||
|
|
# stash current name in case the next entry is .WAIT
|
||
|
|
_prev:= ${d}
|
||
|
|
.endfor # }
|
||
|
|
|
||
|
|
cleandir:
|
||
|
|
rm -f ${CLEANFILES}
|