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# -*- mode: gnumakefile; tab-width: 8; indent-tabs-mode: t; -*-
# vim: tabstop=8
# $Id$
#
# ##### BEGIN GPL LICENSE BLOCK #####
#
# 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, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# This Makefile does an out-of-source CMake build in ../build/`OS`_`CPU`
# eg:
# ../build/Linux_i386
# This is for users who like to configure & build blender with a single command.
# System Vars
OS:=$(shell uname -s)
OS_NCASE:=$(shell uname -s | tr '[A-Z]' '[a-z]')
# CPU:=$(shell uname -m) # UNUSED
# Source and Build DIR's
BLENDER_DIR:=$(shell pwd -P)
BUILD_DIR:=$(shell dirname $(BLENDER_DIR))/build/$(OS_NCASE)
# support 'make debug'
ifneq "$(findstring debug, $(MAKECMDGOALS))" ""
BUILD_DIR:=$(BUILD_DIR)_debug
BUILD_TYPE:=Debug
else
BUILD_TYPE:=Release
endif
# Get the number of cores for threaded build
NPROCS:=1
ifeq ($(OS), Linux)
NPROCS:=$(shell grep -c ^processor /proc/cpuinfo)
endif
ifeq ($(OS), Darwin)
NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3)
endif
ifeq ($(OS), FreeBSD)
NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3 )
endif
ifeq ($(OS), NetBSD)
NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3 )
endif
# Build Blender
all:
@echo
@echo Configuring Blender ...
if test ! -f $(BUILD_DIR)/CMakeCache.txt ; then \
mkdir -p $(BUILD_DIR) ; \
cd $(BUILD_DIR) ; \
cmake $(BLENDER_DIR) -DCMAKE_BUILD_TYPE:STRING=$(BUILD_TYPE) ; \
fi
@echo
@echo Building Blender ...
cd $(BUILD_DIR) ; make -s -j $(NPROCS) install
@echo
@echo run blender from "$(BUILD_DIR)/bin/blender"
@echo
debug: all
# pass
# package types
package_debian:
cd build_files/package_spec ; DEB_BUILD_OPTIONS="parallel=$(NPROCS)" sh ./build_debian.sh
package_pacman:
cd build_files/package_spec/pacman ; MAKEFLAGS="-j$(NPROCS)" makepkg --asroot
package_archive:
cd $(BUILD_DIR) ; make -s package_archive
@echo archive in "$(BUILD_DIR)/release"
# forward build targets
test:
cd $(BUILD_DIR) ; ctest . --output-on-failure
# run pep8 check check on scripts we distribute.
test_pep8:
python source/tests/pep8.py > test_pep8.log 2>&1
@echo "written: test_pep8.log"
# run some checks on our cmakefiles.
test_cmake:
python build_files/cmake/cmake_consistency_check.py > test_cmake_consistency.log 2>&1
@echo "written: test_cmake_consistency.log"
clean:
cd $(BUILD_DIR) ; make clean
.PHONY: all
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