c566d4623b
- Enable installing binutils from the base system. - Import texinfo which is required for the binutils tools to be compiled. - Also adapted the fetch rules to correctly generate the gitignore files for gcc, and allow the case of multiple modules in the same directory, as found in gnu/dist. Warning: This patch has an entry in docs/UPDATING Change-Id: Ib781734e8fd7f9c6265fa65d62ba2cf3fccbc5ba
163 lines
5.4 KiB
Text
Executable file
163 lines
5.4 KiB
Text
Executable file
# $NetBSD: Makefile.gnuhost,v 1.39 2012/06/19 21:48:33 hans Exp $
|
|
#
|
|
# Rules used when building a GNU host package. Expects MODULE to be set.
|
|
#
|
|
# There's not a lot we can do to build reliably in the face of many
|
|
# available configuration options. To be as low-overhead as possible,
|
|
# we follow the following scheme:
|
|
#
|
|
# * Configuration is only re-run when an autoconf source file (such as
|
|
# "configure" or "config.sub") is changed.
|
|
#
|
|
# * "config.status" is run to rebuild Makefiles and .h files if an
|
|
# autoconf-parsed file (such as Makefile.in) is changed.
|
|
#
|
|
# * If MKUPDATE != "no", "make install" is only run if a build has happened
|
|
# since the last install in the current directory.
|
|
|
|
.include <bsd.own.mk>
|
|
|
|
# Disable use of pre-compiled headers on Darwin.
|
|
BUILD_OSTYPE!= uname -s
|
|
.if ${BUILD_OSTYPE} == "Darwin"
|
|
HOST_CFLAGS+=-O2 -no-cpp-precomp
|
|
.endif
|
|
MAKE_PROGRAM?= ${MAKE}
|
|
|
|
GNUHOSTDIST?= ${.CURDIR}/../../gnu/dist/${MODULE}
|
|
|
|
# AL - MINIX /usr/src does not have the sources for the GNU utilities
|
|
# in-tree (they are much bigger than Minix itself!) So to successfully
|
|
# use them while cross-compiling, we have to fetch them. The success of
|
|
# that operation is indicated by the presence of a .gitignore file in
|
|
# the corresponding ${.CURDIR}, which also conveniently hides from git.
|
|
.if exists(${GNUHOSTDIST:H}/fetch.sh)
|
|
${GNUHOSTDIST:H}/.gitignore: ${GNUHOSTDIST:H}/fetch.sh
|
|
${HOST_SH} ${GNUHOSTDIST:H}/fetch.sh
|
|
@test -e ${GNUHOSTDIST}/configure
|
|
@echo "${MODULE:U${.CURDIR:T}:C,gcc[0-9]*,gcc,}-*.tar.*z*" >> $@
|
|
@echo ${GNUHOSTDIST:T} >> $@
|
|
_gnu_get_src=${GNUHOSTDIST:H}/.gitignore
|
|
.endif # exists(GNUHOSTDIST:H/fetch.sh) on MINIX
|
|
|
|
FIND_ARGS+= \! \( -type d \( \
|
|
-name 'CVS' -o \
|
|
-name 'config' -o \
|
|
-name 'doc' -o \
|
|
-name 'po' -o \
|
|
-name 'nbsd.mt' -o \
|
|
-name 'tests*' \
|
|
\) -prune \)
|
|
|
|
# Do this "find" only if actually building something.
|
|
# AL - ... and on MINIX, if the source has already being fetched
|
|
.if (${USETOOLS} == "yes") && empty(.MAKEFLAGS:M-V*) && \
|
|
(make(all) || make(realall) || (!make(clean) && !make(cleandir) && !make(obj))) && \
|
|
!defined(_GNU_CFGSRC) && exists(${GNUHOSTDIST}/configure)
|
|
|
|
_GNU_CFGSRC!= find ${GNUHOSTDIST} ${FIND_ARGS} \
|
|
-type f \( -name 'config*' -o -name '*.in' \) -print
|
|
.MAKEOVERRIDES+= _GNU_CFGSRC
|
|
.endif
|
|
|
|
CONFIGURE_ENV+= \
|
|
AR=${HOST_AR:Q} \
|
|
AWK=${TOOL_AWK:Q} \
|
|
CC=${HOST_CC:Q} \
|
|
CFLAGS=${HOST_CFLAGS:Q} \
|
|
CPPFLAGS=${HOST_CPPFLAGS:Q} \
|
|
CXX=${HOST_CXX:Q} \
|
|
CXXFLAGS=${HOST_CXXFLAGS:Q} \
|
|
INSTALL=${HOST_INSTALL_FILE:Q} \
|
|
LDFLAGS=${HOST_LDFLAGS:Q} \
|
|
LEX=${LEX:Q} \
|
|
M4=${TOOL_M4:Q} \
|
|
MAKE=${MAKE_PROGRAM:Q} \
|
|
PATH="${TOOLDIR}/bin:$$PATH" \
|
|
RANLIB=${HOST_RANLIB:Q} \
|
|
YACC=${YACC:Q}
|
|
|
|
BUILD_ENV+= ${CONFIGURE_ENV}
|
|
|
|
CONFIGURE_ARGS+=--prefix=${TOOLDIR}
|
|
.if ${MKPIC} == "no"
|
|
CONFIGURE_ARGS+=--disable-shared
|
|
.endif
|
|
|
|
.if ${MAKE_PROGRAM} == ${MAKE}
|
|
.ifndef _NOWRAPPER
|
|
# Some systems have a small ARG_MAX. On such systems, prevent Make
|
|
# variables set on the command line from being exported in the
|
|
# environment (they will still be set in MAKEOVERRIDES).
|
|
.if ${BUILD_OSTYPE} == "Darwin" || ${BUILD_OSTYPE} == "FreeBSD"
|
|
__noenvexport= -X
|
|
.endif
|
|
MAKE_ARGS:= ${__noenvexport} -f ${.PARSEDIR}/Makefile.gnuwrap ${MAKE_ARGS}
|
|
.else
|
|
MAKE_ARGS+= _NOWRAPPER=1
|
|
.endif
|
|
BUILD_COMMAND= ${BUILD_ENV} ${MAKE} ${MAKE_ARGS}
|
|
.else
|
|
|
|
# gmake version of this puts MAKE_ARGS in the environment to be sure that
|
|
# sub-gmake's get them, otherwise tools/gcc tries to build libgcc and
|
|
# fails. it also uses "env -i" to entirely clear out MAKEFLAGS.
|
|
GMAKE_J_ARGS?= ${MAKEFLAGS:[*]:M*-j*:C/.*(-j ?[0-9]*).*/\1/W}
|
|
BUILD_COMMAND= /usr/bin/env -i ${BUILD_ENV} ${MAKE_ARGS} ${TOOL_GMAKE} ${GMAKE_J_ARGS} -e ${MAKE_ARGS}
|
|
|
|
.endif
|
|
|
|
MAKE_ARGS+= BISON=true DESTDIR= INSTALL=${HOST_INSTALL_FILE:Q}
|
|
|
|
ALL_TARGET?= all
|
|
INSTALL_TARGET?=install
|
|
|
|
BUILD_PLATFORM!= uname -srm | tr ' ()' '-'
|
|
CONFIGURE_PLATFORM!= if [ -s .configure_done ]; then cat .configure_done; else echo none; fi
|
|
.if "${BUILD_PLATFORM}" != "${CONFIGURE_PLATFORM}"
|
|
configure_cleanup:
|
|
@mkdir build 2>/dev/null || true
|
|
@(echo "Cleaning stale cache files ${BUILD_PLATFORM} != ${CONFIGURE_PLATFORM}")
|
|
@(cd build && find . -name config.cache | xargs rm -f)
|
|
configure_cleanup=configure_cleanup
|
|
.endif
|
|
|
|
# AL For MINIX, fetch the source if not there
|
|
.configure_done: ${_gnu_get_src} .WAIT ${_GNU_CFGSRC} ${.CURDIR}/Makefile ${configure_cleanup}
|
|
@mkdir build 2>/dev/null || true
|
|
@(cd build && ${CONFIGURE_ENV} ${HOST_SH} ${GNUHOSTDIST}/configure ${CONFIGURE_ARGS})
|
|
@echo ${BUILD_PLATFORM} > $@
|
|
|
|
# The .build_done timestamp is only updated if a file actually changes
|
|
# in the build tree during "make all". This way, if nothing has changed,
|
|
# a "make install MKUPDATE=yes" will do nothing.
|
|
|
|
.build_done: .configure_done
|
|
@(cd build && ${BUILD_COMMAND} ${ALL_TARGET})
|
|
@if [ ! -f $@ ] || [ -n "$$(find build -type f -newer .build_done -print)" ]; \
|
|
then touch $@; fi
|
|
|
|
.install_done! ${BUILD:D.build_done}
|
|
@(cd ${.OBJDIR}/build && ${BUILD_COMMAND} ${INSTALL_TARGET})
|
|
@touch $@
|
|
|
|
# Mapping to standard targets.
|
|
|
|
.if ${USETOOLS} == "yes"
|
|
realall: .build_done
|
|
realinstall: .install_done
|
|
.endif
|
|
|
|
clean: clean.gnu
|
|
clean.gnu:
|
|
-rm -r -f .*_done build
|
|
|
|
# AL - Special target for MINIX, reset the source tree as pristine
|
|
.if ${CLEANFETCHED:Uno} == "yes" && exists(${GNUHOSTDIST:H}/fetch.sh)
|
|
cleandir: clean_gnu_src
|
|
clean_gnu_src:
|
|
-rm -r -f ${GNUHOSTDIST} ${GNUHOSTDIST:H}/.gitignore
|
|
# XXX CHECKME: could have used the content of .gitignore as well?
|
|
.endif # CLEANFETCHED == yes
|
|
|
|
.include <bsd.hostprog.mk>
|