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#!/usr/bin/make -f
# -*- makefile -*-
# Copyright © 2010-2015 Stephen Kitt <steve@sk2.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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, see <http://www.gnu.org/licenses/>.
# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1
# Disable package mangling in Launchpad; it currently fails to parse
# Built-Using, which results in build failures
export NO_PKG_MANGLE=1
top_dir := $(shell pwd)
gdb_dir := /usr/src
upstream_gdb_dir := $(top_dir)/upstream
upstream_gdbserver_dir := $(upstream_gdb_dir)/gdb/gdbserver
build_gdb_dir := $(top_dir)/build-gdb
build_gdbserver_dir := $(top_dir)/build-gdbserver
source_version := $(shell dpkg-query -W -f="\$${Version}\n" gdb-source)
deb_version := $(source_version)+$(shell dpkg-parsechangelog | sed -ne "s/^Version: \(.*\)/\1/p")
deb_upstream_version := $(shell echo $(deb_version) | cut -d- -f1)
gnu_upstream_version := $(shell echo $(deb_upstream_version) | cut -d. -f1-3)
package := gdb-mingw-w64
targets := i686-w64-mingw32 x86_64-w64-mingw32
# Default hardening for Debian-targeted builds
dpkg_buildflags_arch = dpkg-buildflags
# Windows targets don't support stackprotector, relro, bindnow or pie
# We disable PE timestamps to build reproducibly
dpkg_buildflags_indep = DEB_BUILD_MAINT_OPTIONS="hardening=-stackprotector,-relro,-bindnow,-pie" DEB_LDFLAGS_MAINT_APPEND="-Xlinker --no-insert-timestamp" dpkg-buildflags
DEB_BUILD_GNU_TYPE := $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
unpack: unpack-stamp
unpack-stamp:
tar xf $(gdb_dir)/gdb.tar.*
rm -rf $(upstream_gdb_dir)
mv gdb $(upstream_gdb_dir)
touch $@
patch: patch-stamp
patch-stamp: unpack-stamp
# No patches for now
touch $@
clean:
dh_testdir
dh_testroot
rm -rf *-stamp $(build_gdb_dir) $(build_gdbserver_dir) $(upstream_gdb_dir)
dh_clean
configure-arch-stamp: patch-stamp
dh_testdir
set -e; \
for target in $(targets); do \
mkdir -p $(build_gdb_dir)/$$target; \
cd $(build_gdb_dir)/$$target; \
$(upstream_gdb_dir)/configure \
--build=$(DEB_BUILD_GNU_TYPE) \
--prefix=/usr --enable-lto \
--with-system-readline --with-system-zlib \
--enable-tui --with-expat --with-python \
--target=$$target --disable-werror \
$(shell $(dpkg_buildflags_arch) --export=cmdline); \
done
touch $@
configure-indep-stamp: patch-stamp
dh_testdir
set -e; \
for target in $(targets); do \
mkdir -p $(build_gdbserver_dir)/$$target; \
cd $(build_gdbserver_dir)/$$target; \
$(upstream_gdbserver_dir)/configure \
--build=$(DEB_BUILD_GNU_TYPE) \
--host=$$target --target=$$target \
--disable-werror \
$(shell $(dpkg_buildflags_indep) --export=cmdline); \
done
touch $@
# dpkg-buildpackage -B calls build rather than build-arch,
# so have build only depend on build-arch
build: build-arch
build-arch: build-arch-stamp
build-arch-stamp: configure-arch-stamp
dh_testdir
set -e; \
for target in $(targets); do \
$(shell $(dpkg_buildflags_arch) --export=sh); \
dh_auto_build --parallel -B$(build_gdb_dir)/$$target; \
done
touch $@
build-indep: build-indep-stamp
build-indep-stamp: configure-indep-stamp
dh_testdir
set -e; \
for target in $(targets); do \
$(shell $(dpkg_buildflags_indep) --export=sh); \
dh_auto_build --parallel -B$(build_gdbserver_dir)/$$target; \
done
touch $@
install: install-stamp
install-stamp: build-arch-stamp
dh_testdir
dh_testroot
dh_prep
set -e; \
for target in $(targets); do \
dh_auto_install -B$(build_gdb_dir)/$$target; \
done
# Drop files which will conflict with other packages
rm -rf debian/$(package)/usr/lib
rm -rf debian/$(package)/usr/share/gdb
rm -rf debian/$(package)/usr/share/info
rm -rf debian/$(package)/usr/share/locale
touch $@
binary-indep: build-indep
dh_testdir -i
dh_testroot -i
dh_install -i
dh_installdocs -i
dh_installchangelogs -i $(upstream_gdb_dir)/ChangeLog
dh_link -i
dh_strip -i
dh_lintian -i
dh_compress -i
dh_fixperms -i
dh_installdeb -i
dh_shlibdeps -i
dh_gencontrol -i -- -v$(deb_version) -Vlocal:Version=$(deb_upstream_version) -Vgdb:Version=$(source_version)
dh_md5sums -i
dh_builddeb -i
binary-arch: install
dh_testdir -a
dh_testroot -a
dh_install -a
dh_installdocs -a
dh_installchangelogs -a $(upstream_gdb_dir)/ChangeLog
dh_link -a
dh_strip -a
dh_lintian -a
dh_compress -a
dh_fixperms -a
dh_installdeb -a
dh_shlibdeps -a
dh_gencontrol -a -- -v$(deb_version) -Vlocal:Version=$(deb_upstream_version) -Vgdb:Version=$(source_version)
dh_md5sums -a
dh_builddeb -a
binary: binary-indep binary-arch
.PHONY: binary-indep binary-arch binary clean build install
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