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| -rw-r--r-- | hurd/building/cross-compiling.mdwn | 178 |
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diff --git a/hurd/building/cross-compiling.mdwn b/hurd/building/cross-compiling.mdwn index af22d8ee..9a711523 100644 --- a/hurd/building/cross-compiling.mdwn +++ b/hurd/building/cross-compiling.mdwn @@ -200,6 +200,184 @@ flow by. In the end you should see a message: *[...]/cross-gnu: Everything should be in place now.* +### Makefile + +The following Makefile has been written to automate the above steps. You will require Internet connection and atleast 1.5 GB of hard-disk spaace. Just run: + + make + +to build the toolchain. To clean-up, use: + + make clean + +<pre> +# "HurdToolchainMakefile" - a Makefile for setting up Hurd toolchain builds +# +# Copyright (c) 2007 Shakthi Kannan <shakthi.kannan@qvantel.com> +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# version 2 as published by the Free Software Foundation. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, +# Boston, MA 02110-1301, USA + +## Variables +TOPDIR=. +DOWNLOADS=${TOPDIR}/downloads +ROOT=${TOPDIR}/root +SRC=${ROOT}/src +GLIBC_DIR=${SRC}/glibc +PATCH0_DIR=patch0 +PATCH1_DIR=patch1 + +## Patches +PATCH1 = 0003-2007-09-13-H.J.-Lu-hongjiu.lu-intel.com.patch \ + 0005-Hurd-specific-kernel-features.h.patch \ + 0007-2007-10-05-version-of-stat.patch.patch \ + 0008-r2425-of-debian-patches-hurd-i386-local-atomic-no-mu.patch \ + 0010-r2425-of-debian-patches-hurd-i386-local-gscope.diff.patch \ + 0012-r2425-of-debian-patches-hurd-i386-local-no-strerror_.patch \ + 0013-r2626-of-debian-patches-hurd-i386-local-tls-support.patch \ + 0014-r2591-of-debian-patches-hurd-i386-local-tls.diff.patch \ + 0015-r2630-of-debian-patches-hurd-i386-submitted-libc_onc.patch \ + 0016-Include-stdint.h.patch \ + 0017-r2598-of-debian-patches-any-local-stdio-lock.diff.patch \ + 0018-r2650-of-debian-patches-hurd-i386-submitted-strtoul.patch \ + 0019-2007-11-12-Aurelien-Jarno-aurelien-aurel32.net-Tho.patch \ + 0020-r2656-of-debian-patches-any-submitted-sched_h.diff.patch \ + 0022-2007-11-18-Roland-McGrath-roland-frob.com.patch + +PATCH0 = 0009-2007-07-22-version-of-init-first.c_vs._GCC_4.1.patch.patch \ + 0011-2007-02-08-version-of-resolv_res_send.c.patch.patch + +all: create_dir get_sources apply_glibc_patches build_all + +## Create directories +create_dir: + cd ${TOPDIR} + mkdir ${DOWNLOADS} + mkdir -p ${SRC} + +get_sources: get_cross_gnu get_binutils get_gcc get_gnumach get_mig get_hurd get_glibc + +get_cross_gnu: + @ echo " ___ _ __ ___ ___ ___ __ _ _ __ _ _ " + @ echo " / __| '__/ _ \/ __/ __|_____ / _\` | '_ \| | | |" + @ echo "| (__| | | (_) \__ \__ \_____| (_| | | | | |_| |" + @ echo " \___|_| \___/|___/___/ \__, |_| |_|\__,_|" + @ echo " |___/ " + cd ${DOWNLOADS}; \ + wget http://nic-nac-project.de/~schwinge/tmp/cross-gnu + @ echo " ___ _ __ ___ ___ ___ __ _ _ __ _ _ ___ _ ____ __" + @ echo " / __| '__/ _ \/ __/ __|_____ / _\` | '_ \| | | |_____ / _ \ '_ \ \ / /" + @ echo "| (__| | | (_) \__ \__ \_____| (_| | | | | |_| |_____| __/ | | \ V / " + @ echo " \___|_| \___/|___/___/ \__, |_| |_|\__,_| \___|_| |_|\_/ " + @ echo " |___/ " + cd ${DOWNLOADS}; \ + wget http://nic-nac-project.de/~schwinge/tmp/cross-gnu-env; \ + chmod +x cross-gnu; \ + chmod +x cross-gnu-env + +get_binutils: + @ echo " _ _ _ _ _ " + @ echo "| |__ (_)_ __ _ _| |_(_) |___ " + @ echo "| '_ \| | '_ \| | | | __| | / __|" + @ echo "| |_) | | | | | |_| | |_| | \__ \\" + @ echo "|_.__/|_|_| |_|\__,_|\__|_|_|___/" + cd ${SRC}; \ + cvs -d:pserver:anoncvs@sources.redhat.com:/cvs/src co -r binutils-2_18-branch binutils; \ + mv src binutils + +get_gcc: + @ echo " __ _ ___ ___ " + @ echo " / _\` |/ __/ __|" + @ echo "| (_| | (_| (__ " + @ echo " \__, |\___\___|" + @ echo " |___/ " + cd ${SRC}; \ + svn co svn://gcc.gnu.org/svn/gcc/branches/gcc-4_1-branch; \ + mv gcc-4_1-branch gcc; \ + ( cd gcc/ && contrib/gcc_update --touch ) + +get_gnumach: + @ echo " _ " + @ echo " __ _ _ __ _ _ _ __ ___ __ _ ___| |__ " + @ echo " / _\` | '_ \| | | | '_ \` _ \ / _\` |/ __| '_ \ " + @ echo "| (_| | | | | |_| | | | | | | (_| | (__| | | |" + @ echo " \__, |_| |_|\__,_|_| |_| |_|\__,_|\___|_| |_|" + @ echo " |___/ " + cd ${SRC}; \ + cvs -d:pserver:anoncvs@cvs.gnu.org:/cvsroot/hurd co -r gnumach-1-branch gnumach; \ + ( cd gnumach/ && autoreconf -vfi ) + +get_mig: + @ echo " _ " + @ echo " _ __ ___ (_) __ _ " + @ echo "| '_ \` _ \| |/ _\` |" + @ echo "| | | | | | | (_| |" + @ echo "|_| |_| |_|_|\__, |" + @ echo " |___/ " + cd ${SRC}; \ + cvs -d:pserver:anoncvs@cvs.gnu.org:/cvsroot/hurd co mig; \ + ( cd mig/ && autoreconf -vfi ) + +get_hurd: + @ echo " _ _ " + @ echo "| |__ _ _ _ __ __| |" + @ echo "| '_ \| | | | '__/ _\` |" + @ echo "| | | | |_| | | | (_| |" + @ echo "|_| |_|\__,_|_| \__,_|" + cd ${SRC}; \ + cvs -d:pserver:anoncvs@cvs.gnu.org:/cvsroot/hurd co hurd + +get_glibc: + @ echo " _ _ _ " + @ echo " __ _| (_) |__ ___ " + @ echo " / _\` | | | '_ \ / __|" + @ echo "| (_| | | | |_) | (__ " + @ echo " \__, |_|_|_.__/ \___|" + @ echo " |___/ " + cd ${SRC}; \ + cvs -d:pserver:anoncvs@sources.redhat.com:/cvs/glibc co -r glibc-2_7-branch glibc; \ + mv libc glibc + mkdir ${GLIBC_DIR}/${PATCH0_DIR} + mkdir ${GLIBC_DIR}/${PATCH1_DIR} + +get_patch0: $(PATCH0) + +get_patch1: $(PATCH1) + +$(PATCH1): + wget -r -np -nd -P ${GLIBC_DIR}/${PATCH1_DIR} http://www.schwinge.homeip.net/~thomas/tmp/glibc-patches/$@ + cd ${GLIBC_DIR}; \ + patch -p1 < ${PATCH1_DIR}/$@ + +$(PATCH0): + wget -r -np -nd -P ${GLIBC_DIR}/${PATCH0_DIR} http://www.schwinge.homeip.net/~thomas/tmp/glibc-patches/$@ + cd ${GLIBC_DIR}; \ + patch -p0 < ${PATCH0_DIR}/$@ + +apply_glibc_patches: get_patch0 get_patch1 + +build_all: + ROOT=${TOPDIR}/root ; \ + export PATH="$(PATH):$(DOWNLOADS)" ; \ + echo $$PATH ; \ + . ${DOWNLOADS}/cross-gnu-env ; \ + ${DOWNLOADS}/cross-gnu + +clean: + rm -rf downloads root *~ +</pre> + ### Staying Up-To-Date You can re-run `cross-gnu` to rebuild the parts of the sources that have |