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# debian-compile.mk -- Common compile variables
#
# Copyright
#
# Copyright (C) 2005-2009 Jari Aalto <jari.aalto@cante.net>
#
# License
#
# 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 2 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/>.
#
# Description
#
# This is GNU makefile part, that defines common variables and
# macros to be used from debian/rules. To install, add this:
#
# PACKAGE = foo
# include debian/debian-compile.mk
ifneq (,)
This makefile requires GNU Make.
endif
#######################################################################
# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
#
# [Add this]
# config.status: configure
# ...
# ./configure --host=$(DEB_HOST_GNU_TYPE) \
# --build=$(DEB_BUILD_GNU_TYPE) \
export DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
export DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
#######################################################################
CFLAGS = -Wall -g
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
CFLAGS += -O0
else
CFLAGS += -O2
endif
#######################################################################
# [Add this to use multiple CPU cores]
# build-stamp:
# $(MAKE) $(MAKE_FLAGS)
MAKE_FLAGS =
CPU_COUNT := $(shell fgrep -c processor /proc/cpuinfo 2> /dev/null | \
egrep "^[2-9]$$|^[0-9][0-9]$$")
ifneq ($(CPU_COUNT),)
MAKE_FLAGS += -j$(CPU_COUNT)
endif
# End of Makefile part
|
