diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-02-03 13:07:15 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-02-03 13:07:15 +0300 |
| commit | 07e688125a7b2079ac48600b70263d32b28471f2 (patch) | |
| tree | 512f5f8f0b1b6b165116cba70d247e2f578990ae /GNUmakefile | |
| parent | fc0d85ac59049a34a2de920207b982d6e6eeee68 (diff) | |
Makefile for convenience on *nix systems.
Running 'make' starts an out of source build with CMake in ../build/OS_CPU, creating the dir and configuring CMake if necessary.
So casual users can just run this without changing dirs:
'svn up ; make'
Diffstat (limited to 'GNUmakefile')
| -rw-r--r-- | GNUmakefile | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile new file mode 100644 index 00000000000..2664e90e75c --- /dev/null +++ b/GNUmakefile @@ -0,0 +1,69 @@ +# ##### 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:=$(shell uname -s) +CPU:=$(shell uname -m) + + +# Source and Build DIR's +BLENDER_DIR:=$(shell readlink $(PWD)) +BUILD_DIR:=$(shell dirname $(BLENDER_DIR))/build/$(OS)_$(CPU) + + +# Get the number of cores for threaded build +NPROCS:=1 +ifeq ($(OS), Linux) + NPROCS:=$(shell grep -c ^processor /proc/cpuinfo) +endif +ifeq ($(OS), Darwin) + NPROCS:=$(shell system_profiler | awk '/Number Of CPUs/{print $4}{next;}') +endif +ifeq ($(OS), FreeBSD) + NPROCS:=$(shell sysctl -a | grep "hw.ncpu" | awk '{print $3}') +endif +ifeq ($(OS), NetBSD) + NPROCS:=$(shell sysctl -a | grep "hw.ncpu" | awk '{print $3}') +endif + + +# Build Blender +all: + @echo + @echo Configuring Blender ... + + if test ! -f $(BUILD_DIR)/CMakeCache.txt ; then \ + mkdir --parents $(BUILD_DIR) ; \ + cd $(BUILD_DIR) ; \ + cmake $(BLENDER_DIR) ; \ + fi + + @echo + @echo Building Blender ... + cd $(BUILD_DIR) ; make -s -j $(NPROCS) + @echo + @echo run blender from "$(BUILD_DIR)/bin/blender" + @echo + +.PHONY: all |