mirror of https://github.com/axmolengine/axmol.git
105 lines
3.4 KiB
Python
Executable File
105 lines
3.4 KiB
Python
Executable File
#!/usr/bin/python
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# build_native.py
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# Build native codes
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import sys
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import os, os.path
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import shutil
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def check_environment_variables():
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''' Checking the environment NDK_ROOT, which will be used for building
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'''
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try:
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NDK_ROOT = os.environ['NDK_ROOT']
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except Exception:
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print "NDK_ROOT not defined. Please define NDK_ROOT in your environment"
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sys.exit(1)
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return NDK_ROOT
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def select_toolchain_version():
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'''Because ndk-r8e uses gcc4.6 as default. gcc4.6 doesn't support c++11. So we should select gcc4.7 when
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using ndk-r8e. But gcc4.7 is removed in ndk-r9, so we should determine whether gcc4.7 exist.
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Conclution:
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ndk-r8e -> use gcc4.7
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ndk-r9 -> use gcc4.8
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'''
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ndk_root = check_environment_variables()
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if os.path.isdir(os.path.join(ndk_root,"toolchains/arm-linux-androideabi-4.8")):
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os.environ['NDK_TOOLCHAIN_VERSION'] = '4.8'
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print "The Selected NDK toolchain version was 4.8 !"
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elif os.path.isdir(os.path.join(ndk_root,"toolchains/arm-linux-androideabi-4.7")):
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os.environ['NDK_TOOLCHAIN_VERSION'] = '4.7'
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print "The Selected NDK toolchain version was 4.7 !"
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else:
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print "Couldn't find the gcc toolchain."
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exit(1)
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def do_build(cocos_root, ndk_root, app_android_root):
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ndk_path = os.path.join(ndk_root, "ndk-build")
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# windows should use ";" to seperate module paths
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platform = sys.platform
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if platform == 'win32':
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ndk_module_path = 'NDK_MODULE_PATH=%s;%s/external;%s/cocos' % (cocos_root, cocos_root, cocos_root)
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else:
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ndk_module_path = 'NDK_MODULE_PATH=%s:%s/external:%s/cocos' % (cocos_root, cocos_root, cocos_root)
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ndk_build_param = sys.argv[1:]
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if len(ndk_build_param) == 0:
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command = '%s -C %s %s' % (ndk_path, app_android_root, ndk_module_path)
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else:
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command = '%s -C %s %s %s' % (ndk_path, app_android_root, ''.join(str(e) for e in ndk_build_param), ndk_module_path)
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os.system(command)
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def copy_files(src, dst):
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for item in os.listdir(src):
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path = os.path.join(src, item)
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# Android can not package the file that ends with ".gz"
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if not item.startswith('.') and not item.endswith('.gz') and os.path.isfile(path):
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shutil.copy(path, dst)
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if os.path.isdir(path):
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new_dst = os.path.join(dst, item)
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os.mkdir(new_dst)
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copy_files(path, new_dst)
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def copy_resources(app_android_root):
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# remove app_android_root/assets if it exists
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assets_dir = os.path.join(app_android_root, "assets")
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if os.path.isdir(assets_dir):
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shutil.rmtree(assets_dir)
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# copy resources
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os.mkdir(assets_dir)
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resources_dir = os.path.join(app_android_root, "../Resources")
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if os.path.isdir(resources_dir):
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copy_files(resources_dir, assets_dir)
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# jsb project should copy javascript files and resources(shared with cocos2d-html5)
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resources_dir = os.path.join(app_android_root, "../../../cocos/scripting/javascript/script")
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copy_files(resources_dir, assets_dir)
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def build():
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ndk_root = check_environment_variables()
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select_toolchain_version()
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current_dir = os.path.dirname(os.path.realpath(__file__))
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cocos_root = os.path.join(current_dir, "../../..")
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app_android_root = current_dir
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copy_resources(app_android_root)
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do_build(cocos_root, ndk_root, app_android_root)
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# -------------- main --------------
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if __name__ == '__main__':
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build()
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