GNUmakefile

   1 # -*- mode: gnumakefile; tab-width: 8; indent-tabs-mode: t; -*-
   2 # vim: tabstop=4
   3 #
   4 # ##### BEGIN GPL LICENSE BLOCK #####
   5 #
   6 #  This program is free software; you can redistribute it and/or
   7 #  modify it under the terms of the GNU General Public License
   8 #  as published by the Free Software Foundation; either version 2
   9 #  of the License, or (at your option) any later version.
  10 #
  11 #  This program is distributed in the hope that it will be useful,
  12 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #  GNU General Public License for more details.
  15 #
  16 #  You should have received a copy of the GNU General Public License
  17 #  along with this program; if not, write to the Free Software Foundation,
  18 #  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19 #
  20 # ##### END GPL LICENSE BLOCK #####
  21
  22 # This Makefile does an out-of-source CMake build in ../build_`OS`_`CPU`
  23 # eg:
  24 #   ../build_linux_i386
  25 # This is for users who like to configure & build blender with a single command.
  26
  27
  28 # System Vars
  29 OS:=$(shell uname -s)
  30 OS_NCASE:=$(shell uname -s | tr '[A-Z]' '[a-z]')
  31 # CPU:=$(shell uname -m)  # UNUSED
  32
  33
  34 # Source and Build DIR's
  35 BLENDER_DIR:=$(shell pwd -P)
  36 BUILD_TYPE:=Release
  37
  38 ifndef BUILD_CMAKE_ARGS
  39         BUILD_CMAKE_ARGS:=
  40 endif
  41
  42 ifndef BUILD_DIR
  43         BUILD_DIR:=$(shell dirname $(BLENDER_DIR))/build_$(OS_NCASE)
  44 endif
  45
  46
  47 # -----------------------------------------------------------------------------
  48 # additional targets for the build configuration
  49
  50 # support 'make debug'
  51 ifneq "$(findstring debug, $(MAKECMDGOALS))" ""
  52         BUILD_DIR:=$(BUILD_DIR)_debug
  53         BUILD_TYPE:=Debug
  54 endif
  55 ifneq "$(findstring lite, $(MAKECMDGOALS))" ""
  56         BUILD_DIR:=$(BUILD_DIR)_lite
  57         BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C$(BLENDER_DIR)/build_files/cmake/config/blender_lite.cmake
  58 endif
  59 ifneq "$(findstring headless, $(MAKECMDGOALS))" ""
  60         BUILD_DIR:=$(BUILD_DIR)_bpy
  61         BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C$(BLENDER_DIR)/build_files/cmake/config/blender_headless.cmake
  62 endif
  63 ifneq "$(findstring bpy, $(MAKECMDGOALS))" ""
  64         BUILD_DIR:=$(BUILD_DIR)_bpy
  65         BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C$(BLENDER_DIR)/build_files/cmake/config/bpy_module.cmake
  66 endif
  67
  68
  69 # -----------------------------------------------------------------------------
  70 # Get the number of cores for threaded build
  71 NPROCS:=1
  72 ifeq ($(OS), Linux)
  73         NPROCS:=$(shell grep -c ^processor /proc/cpuinfo)
  74 endif
  75 ifeq ($(OS), Darwin)
  76         NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3)
  77 endif
  78 ifeq ($(OS), FreeBSD)
  79         NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3 )
  80 endif
  81 ifeq ($(OS), NetBSD)
  82         NPROCS:=$(shell sysctl -a | grep "hw.ncpu " | cut -d" " -f3 )
  83 endif
  84
  85
  86 # -----------------------------------------------------------------------------
  87 # Macro for configuring cmake
  88
  89 CMAKE_CONFIG = cmake $(BUILD_CMAKE_ARGS) \
  90                      -H$(BLENDER_DIR) \
  91                      -B$(BUILD_DIR) \
  92                      -DCMAKE_BUILD_TYPE:STRING=$(BUILD_TYPE)
  93
  94
  95 # -----------------------------------------------------------------------------
  96 # Tool for 'make config'
  97
  98 # X11 spesific
  99 ifdef DISPLAY
 100         CMAKE_CONFIG_TOOL = cmake-gui
 101 else
 102         CMAKE_CONFIG_TOOL = ccmake
 103 endif
 104
 105
 106 # -----------------------------------------------------------------------------
 107 # Build Blender
 108 all:
 109         @echo
 110         @echo Configuring Blender ...
 111
 112         # if test ! -f $(BUILD_DIR)/CMakeCache.txt ; then \
 113         #       $(CMAKE_CONFIG); \
 114         # fi
 115
 116         # do this always incase of failed initial build, could be smarter here...
 117         $(CMAKE_CONFIG)
 118
 119         @echo
 120         @echo Building Blender ...
 121         $(MAKE) -C $(BUILD_DIR) -s -j $(NPROCS) install
 122         @echo
 123         @echo edit build configuration with: "$(BUILD_DIR)/CMakeCache.txt" run make again to rebuild.
 124         @echo blender installed, run from: "$(BUILD_DIR)/bin/blender"
 125         @echo
 126
 127 debug: all
 128 lite: all
 129 headless: all
 130 bpy: all
 131
 132
 133 # -----------------------------------------------------------------------------
 134 # Configuration (save some cd'ing around)
 135 config:
 136         $(CMAKE_CONFIG_TOOL) $(BUILD_DIR)
 137
 138
 139 # -----------------------------------------------------------------------------
 140 # Help for build targets
 141 help:
 142         @echo ""
 143         @echo "Convenience targets provided for building blender, (multiple at once can be used)"
 144         @echo "  * debug     - build a debug binary"
 145         @echo "  * lite      - disable non essential features for a smaller binary and faster build"
 146         @echo "  * headless  - build without an interface (renderfarm or server automation)"
 147         @echo "  * bpy       - build as a python module which can be loaded from python directly"
 148         @echo ""
 149         @echo "  * config    - run cmake configuration tool to set build options"
 150         @echo ""
 151         @echo "  Note, passing the argument 'BUILD_DIR=path' when calling make will override the default build dir."
 152         @echo "  Note, passing the argument 'BUILD_CMAKE_ARGS=args' lets you add cmake arguments."
 153         @echo ""
 154         @echo ""
 155         @echo "Project Files for IDE's"
 156         @echo "  * project_qtcreator - QtCreator Project Files"
 157         @echo "  * project_netbeans  - NetBeans Project Files"
 158         @echo "  * project_eclipse   - Eclipse CDT4 Project Files"
 159         @echo ""
 160         @echo "Package Targets"
 161         @echo "  * package_debian  - build a debian package"
 162         @echo "  * package_pacman  - build an arch linux pacmanpackage"
 163         @echo "  * package_archive - build an archive package"
 164         @echo ""
 165         @echo "Testing Targets (not associated with building blender)"
 166         @echo "  * test            - run ctest, currently tests import/export, operator execution and that python modules load"
 167         @echo "  * test_cmake      - runs our own cmake file checker which detects errors in the cmake file list definitions"
 168         @echo "  * test_pep8       - checks all python script are pep8 which are tagged to use the stricter formatting"
 169         @echo "  * test_deprecated - checks for deprecation tags in our code which may need to be removed"
 170         @echo "  * test_style      - checks C/C++ conforms with blenders style guide: http://wiki.blender.org/index.php/Dev:Doc/CodeStyle"
 171         @echo ""
 172         @echo "Static Source Code Checking (not associated with building blender)"
 173         @echo "  * check_cppcheck    - run blender source through cppcheck (C & C++)"
 174         @echo "  * check_splint      - run blenders source through splint (C only)"
 175         @echo "  * check_sparse      - run blenders source through sparse (C only)"
 176         @echo "  * check_spelling_c  - check for spelling errors (C/C++ only)"
 177         @echo "  * check_spelling_py - check for spelling errors (Python only)"
 178         @echo ""
 179         @echo "Documentation Targets (not associated with building blender)"
 180         @echo "  * doc_py   - generate sphinx python api docs"
 181         @echo "  * doc_doxy - generate doxygen C/C++ docs"
 182         @echo "  * doc_dna  - generate blender file format reference"
 183         @echo "  * doc_man  - generate manpage"
 184         @echo ""
 185
 186 # -----------------------------------------------------------------------------
 187 # Packages
 188 #
 189 package_debian:
 190         cd build_files/package_spec ; DEB_BUILD_OPTIONS="parallel=$(NPROCS)" sh ./build_debian.sh
 191
 192 package_pacman:
 193         cd build_files/package_spec/pacman ; MAKEFLAGS="-j$(NPROCS)" makepkg --asroot
 194
 195 package_archive:
 196         make -C $(BUILD_DIR) -s package_archive
 197         @echo archive in "$(BUILD_DIR)/release"
 198
 199
 200 # -----------------------------------------------------------------------------
 201 # Tests
 202 #
 203 test:
 204         cd $(BUILD_DIR) ; ctest . --output-on-failure
 205
 206 # run pep8 check check on scripts we distribute.
 207 test_pep8:
 208         python3.2 source/tests/pep8.py > test_pep8.log 2>&1
 209         @echo "written: test_pep8.log"
 210
 211 # run some checks on our cmakefiles.
 212 test_cmake:
 213         python3.2 build_files/cmake/cmake_consistency_check.py > test_cmake_consistency.log 2>&1
 214         @echo "written: test_cmake_consistency.log"
 215
 216 # run deprecation tests, see if we have anything to remove.
 217 test_deprecated:
 218         python3.2 source/tests/check_deprecated.py
 219
 220 test_style:
 221         # run our own checks on C/C++ style
 222         PYTHONIOENCODING=utf_8 python3.2 $(BLENDER_DIR)/source/tools/check_style_c.py $(BLENDER_DIR)/source/blender $(BLENDER_DIR)/source/creator --no-length-check
 223
 224 # -----------------------------------------------------------------------------
 225 # Project Files
 226 #
 227
 228 project_qtcreator:
 229         python3.2 build_files/cmake/cmake_qtcreator_project.py $(BUILD_DIR)
 230
 231 project_netbeans:
 232         python3.2 build_files/cmake/cmake_netbeans_project.py $(BUILD_DIR)
 233
 234 project_eclipse:
 235         cmake -G"Eclipse CDT4 - Unix Makefiles" -H$(BLENDER_DIR) -B$(BUILD_DIR)
 236
 237
 238 # -----------------------------------------------------------------------------
 239 # Static Checking
 240 #
 241
 242 check_cppcheck:
 243         $(CMAKE_CONFIG)
 244         cd $(BUILD_DIR) ; python3.2 $(BLENDER_DIR)/build_files/cmake/cmake_static_check_cppcheck.py
 245
 246 check_splint:
 247         $(CMAKE_CONFIG)
 248         cd $(BUILD_DIR) ; python3.2 $(BLENDER_DIR)/build_files/cmake/cmake_static_check_splint.py
 249
 250 check_sparse:
 251         $(CMAKE_CONFIG)
 252         cd $(BUILD_DIR) ; python3.2 $(BLENDER_DIR)/build_files/cmake/cmake_static_check_sparse.py
 253
 254 check_spelling_py:
 255         cd $(BUILD_DIR) ; PYTHONIOENCODING=utf_8 python3.2 $(BLENDER_DIR)/source/tools/spell_check_source.py $(BLENDER_DIR)/release/scripts
 256
 257 check_spelling_c:
 258         cd $(BUILD_DIR) ; PYTHONIOENCODING=utf_8 python3.2 $(BLENDER_DIR)/source/tools/spell_check_source.py $(BLENDER_DIR)/source
 259
 260 # -----------------------------------------------------------------------------
 261 # Documentation
 262 #
 263
 264 # Simple version of ./doc/python_api/sphinx_doc_gen.sh with no PDF generation.
 265 doc_py:
 266         $(BUILD_DIR)/bin/blender --background -noaudio --factory-startup --python doc/python_api/sphinx_doc_gen.py
 267         cd doc/python_api ; sphinx-build -b html sphinx-in sphinx-out
 268         @echo "docs written into: '$(BLENDER_DIR)/doc/python_api/sphinx-out/contents.html'"
 269
 270 doc_doxy:
 271         cd doc/doxygen; doxygen Doxyfile
 272         @echo "docs written into: '$(BLENDER_DIR)/doc/doxygen/html/index.html'"
 273
 274 doc_dna:
 275         $(BUILD_DIR)/bin/blender --background -noaudio --factory-startup --python doc/blender_file_format/BlendFileDnaExporter_25.py
 276         @echo "docs written into: '$(BLENDER_DIR)/doc/blender_file_format/dna.html'"
 277
 278 doc_man:
 279         python3.2 doc/manpage/blender.1.py $(BUILD_DIR)/bin/blender
 280
 281
 282 clean:
 283         $(MAKE) -C $(BUILD_DIR) clean
 284
 285 .PHONY: all