mirror of https://github.com/opencv/opencv.git
Merge pull request #488 from AnnaKogan8:updated-ABI-compliance-descriptor-script
Andrey Kamaev
12 years ago
committed by
OpenCV Buildbot
commit
f3874abf68
1 changed files with 218 additions and 120 deletions
@ -1,130 +1,228 @@ |
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#!/usr/bin/python |
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from optparse import OptionParser |
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from shutil import rmtree |
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import os |
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import sys |
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ANDROID_SDK_PATH = "/opt/android-sdk-linux" |
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ANDROID_NDK_PATH = None |
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INSTALL_DIRECTORY = None |
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CLASS_PATH = None |
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TMP_HEADER_PATH="tmp_include" |
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HEADER_EXTS = set(['h', 'hpp']) |
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SYS_INCLUDES = ["platforms/android-8/arch-arm/usr/include", "sources/cxx-stl/gnu-libstdc++/include", "sources/cxx-stl/gnu-libstdc++/libs/armeabi/include"] |
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PROJECT_NAME = "OpenCV-branch" |
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TARGET_LIBS = ["libopencv_java.so"] |
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ARCH = "armeabi" |
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GCC_OPTIONS = "-fpermissive" |
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EXCLUDE_HEADERS = set(["hdf5.h", "eigen.hpp", "cxeigen.hpp"]); |
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def FindClasses(root, prefix): |
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architecture = 'armeabi' |
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excludedHeaders = set(['hdf5.h', 'cap_ios.h', |
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'eigen.hpp', 'cxeigen.hpp' #TOREMOVE |
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]) |
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systemIncludes = ['sources/cxx-stl/gnu-libstdc++/4.6/include', \ |
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'/opt/android-ndk-r8c/platforms/android-8/arch-arm', # TODO: check if this one could be passed as command line arg |
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'sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/include'] |
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targetLibs = ['libopencv_java.so'] |
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preamble = ['Eigen/Core'] |
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# TODO: get gcc_options automatically |
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gcc_options = ['-fexceptions', '-frtti', '-Wno-psabi', '--sysroot=/opt/android-ndk-r8c/platforms/android-8/arch-arm', '-fpic', '-D__ARM_ARCH_5__', '-D__ARM_ARCH_5T__', '-D__ARM_ARCH_5E__', '-D__ARM_ARCH_5TE__', '-fsigned-char', '-march=armv5te', '-mtune=xscale', '-msoft-float', '-fdata-sections', '-ffunction-sections', '-Wa,--noexecstack ', '-W', '-Wall', '-Werror=return-type', '-Werror=address', '-Werror=sequence-point', '-Wformat', '-Werror=format-security', '-Wmissing-declarations', '-Wundef', '-Winit-self', '-Wpointer-arith', '-Wshadow', '-Wsign-promo', '-Wno-narrowing', '-fdiagnostics-show-option', '-fomit-frame-pointer', '-mthumb', '-fomit-frame-pointer', '-O3', '-DNDEBUG ', '-DNDEBUG'] |
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excludedOptionsPrefix = '-W' |
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def GetHeaderFiles(root): |
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headers = [] |
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for path in os.listdir(root): |
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if not os.path.isdir(os.path.join(root, path)) \ |
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and os.path.splitext(path)[1] in ['.h', '.hpp'] \ |
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and not path in excludedHeaders: |
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headers.append(os.path.join(root, path)) |
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return sorted(headers) |
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def GetClasses(root, prefix): |
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classes = [] |
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if ("" != prefix): |
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prefix = prefix + "." |
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if ('' != prefix): |
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prefix = prefix + '.' |
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for path in os.listdir(root): |
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currentPath = os.path.join(root, path) |
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if (os.path.isdir(currentPath)): |
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classes += FindClasses(currentPath, prefix + path) |
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else: |
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name = str.split(path, ".")[0] |
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ext = str.split(path, ".")[1] |
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if (ext == "class"): |
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#print("class: %s" % (prefix + name)) |
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classes.append(prefix+name) |
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currentPath = os.path.join(root, path) |
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if (os.path.isdir(currentPath)): |
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classes += GetClasses(currentPath, prefix + path) |
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else: |
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name = str.split(path, '.')[0] |
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ext = str.split(path, '.')[1] |
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if (ext == 'class'): |
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classes.append(prefix + name) |
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return classes |
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def FindHeaders(root): |
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def GetJavaHHeaders(): |
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print('\nGenerating JNI headers for Java API ...') |
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javahHeaders = os.path.join(managerDir, 'javah_generated_headers') |
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if os.path.exists(javahHeaders): |
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rmtree(javahHeaders) |
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os.makedirs(os.path.join(os.getcwd(), javahHeaders)) |
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AndroidJavaDeps = os.path.join(SDK_path, 'platforms/android-11/android.jar') |
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classPath = os.path.join(managerDir, 'sdk/java/bin/classes') |
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if not os.path.exists(classPath): |
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print('Error: no Java classes found in \'%s\'' % classPath) |
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quit() |
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allJavaClasses = GetClasses(classPath, '') |
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if not allJavaClasses: |
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print('Error: no Java classes found') |
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quit() |
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for currentClass in allJavaClasses: |
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os.system('javah -d %s -classpath %s:%s %s' % (javahHeaders, classPath, \ |
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AndroidJavaDeps, currentClass)) |
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print('\nBuilding JNI headers list ...') |
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jniHeaders = GetHeaderFiles(javahHeaders) |
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return jniHeaders |
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def GetImmediateSubdirs(dir): |
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return [name for name in os.listdir(dir) |
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if os.path.isdir(os.path.join(dir, name))] |
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def GetOpenCVModules(): |
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makefile = open(os.path.join(managerDir, 'sdk/native/jni/OpenCV.mk'), 'r') |
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makefileStr = makefile.read() |
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left = makefileStr.find('OPENCV_MODULES:=') + len('OPENCV_MODULES:=') |
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right = makefileStr[left:].find('\n') |
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modules = makefileStr[left:left+right].split() |
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modules = filter(lambda x: x != 'ts' and x != 'androidcamera', modules) |
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return modules |
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def FindHeaders(): |
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headers = [] |
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for path in os.listdir(root): |
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currentPath = os.path.join(root, path) |
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if (os.path.isdir(currentPath)): |
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headers += FindHeaders(currentPath) |
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else: |
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ext = str.split(path, ".")[-1] |
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#print("%s: \"%s\"" % (currentPath, ext)) |
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if (ext in HEADER_EXTS): |
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#print("Added as header file") |
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if (path not in EXCLUDE_HEADERS): |
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headers.append(currentPath) |
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print('\nBuilding Native OpenCV header list ...') |
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cppHeadersFolder = os.path.join(managerDir, 'sdk/native/jni/include/opencv2') |
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modulesFolders = GetImmediateSubdirs(cppHeadersFolder) |
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modules = GetOpenCVModules() |
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cppHeaders = [] |
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for m in modules: |
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for f in modulesFolders: |
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moduleHeaders = [] |
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if f == m: |
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moduleHeaders += GetHeaderFiles(os.path.join(cppHeadersFolder, f)) |
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if m == 'flann': |
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flann = os.path.join(cppHeadersFolder, f, 'flann.hpp') |
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moduleHeaders.remove(flann) |
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moduleHeaders.insert(0, flann) |
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cppHeaders += moduleHeaders |
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cppHeaders += GetHeaderFiles(cppHeadersFolder) |
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headers += cppHeaders |
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cHeaders = GetHeaderFiles(os.path.join(managerDir, \ |
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'sdk/native/jni/include/opencv')) |
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headers += cHeaders |
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headers += GetJavaHHeaders() |
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return headers |
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if (len(sys.argv) < 3): |
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print("Error: Invalid command line arguments") |
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exit(-1) |
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INSTALL_DIRECTORY = sys.argv[1] |
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PROJECT_NAME = sys.argv[2] |
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CLASS_PATH = os.path.join(INSTALL_DIRECTORY, "sdk/java/bin/classes") |
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if (not os.path.exists(CLASS_PATH)): |
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print("Error: no java classes found in \"%s\"" % CLASS_PATH) |
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exit(-2) |
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if (os.environ.has_key("NDK_ROOT")): |
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ANDROID_NDK_PATH = os.environ["NDK_ROOT"]; |
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print("Using Android NDK from NDK_ROOT (\"%s\")" % ANDROID_NDK_PATH) |
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if (not ANDROID_NDK_PATH): |
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pipe = os.popen("which ndk-build") |
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tmp = str.strip(pipe.readline(), "\n") |
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while(not tmp): |
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tmp = str.strip(pipe.readline(), "\n") |
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pipe.close() |
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ANDROID_NDK_PATH = os.path.split(tmp)[0] |
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print("Using Android NDK from PATH (\"%s\")" % ANDROID_NDK_PATH) |
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print("Using Android SDK from \"%s\"" % ANDROID_SDK_PATH) |
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outputFileName = PROJECT_NAME + ".xml" |
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try: |
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outputFile = open(outputFileName, "w") |
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except: |
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print("Error: Cannot open output file \"%s\" for writing" % outputFileName) |
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allJavaClasses = FindClasses(CLASS_PATH, "") |
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if (not allJavaClasses): |
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print("Error: No Java classes found :(") |
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exit(-1) |
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if (not os.path.exists(TMP_HEADER_PATH)): |
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os.makedirs(os.path.join(os.getcwd(), TMP_HEADER_PATH)) |
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print("Generating JNI headers for Java API ...") |
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AndroidJavaDeps = os.path.join(ANDROID_SDK_PATH, "platforms/android-11/android.jar") |
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for currentClass in allJavaClasses: |
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os.system("javah -d %s -classpath %s:%s %s" % (TMP_HEADER_PATH, CLASS_PATH, AndroidJavaDeps, currentClass)) |
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print("Building JNI headers list ...") |
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jniHeaders = FindHeaders(TMP_HEADER_PATH) |
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#print(jniHeaders) |
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print("Building Native OpenCV header list ...") |
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cHeaders = FindHeaders(os.path.join(INSTALL_DIRECTORY, "sdk/native/jni/include/opencv")) |
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cppHeaders = FindHeaders(os.path.join(INSTALL_DIRECTORY, "sdk/native/jni/include/opencv2")) |
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#print(cHeaders) |
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#print(cppHeaders) |
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print("Writing config file ...") |
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outputFile.write("<descriptor>\n\n<version>\n\t%s\n</version>\n\n<headers>\n" % PROJECT_NAME) |
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outputFile.write("\t" + "\n\t".join(cHeaders)) |
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outputFile.write("\n\t" + "\n\t".join(cppHeaders)) |
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outputFile.write("\n\t" + "\n\t".join(jniHeaders)) |
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outputFile.write("\n</headers>\n\n") |
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includes = [os.path.join(INSTALL_DIRECTORY, "sdk", "native", "jni", "include"), |
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os.path.join(INSTALL_DIRECTORY, "sdk", "native", "jni", "include", "opencv"), |
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os.path.join(INSTALL_DIRECTORY, "sdk", "native", "jni", "include", "opencv2")] |
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for inc in SYS_INCLUDES: |
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includes.append(os.path.join(ANDROID_NDK_PATH, inc)) |
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outputFile.write("<include_paths>\n\t%s\n</include_paths>\n\n" % "\n\t".join(includes)) |
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libraries = [] |
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for lib in TARGET_LIBS: |
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libraries.append(os.path.join(INSTALL_DIRECTORY, "sdk/native/libs", ARCH, lib)) |
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outputFile.write("<libs>\n\t%s\n</libs>\n\n" % "\n\t".join(libraries)) |
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outputFile.write("<gcc_options>\n\t%s\n</gcc_options>\n\n</descriptor>" % GCC_OPTIONS) |
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print("done!") |
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def FindLibraries(): |
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libraries = [] |
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for lib in targetLibs: |
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libraries.append(os.path.join(managerDir, 'sdk/native/libs', architecture, lib)) |
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return libraries |
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def FindIncludes(): |
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includes = [os.path.join(managerDir, 'sdk', 'native', 'jni', 'include'), |
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os.path.join(managerDir, 'sdk', 'native', 'jni', 'include', 'opencv'), |
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os.path.join(managerDir, 'sdk', 'native', 'jni', 'include', 'opencv2')] |
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for inc in systemIncludes: |
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includes.append(os.path.join(NDK_path, inc)) |
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return includes |
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def FilterGCCOptions(): |
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gcc = filter(lambda x: not x.startswith(excludedOptionsPrefix), gcc_options) |
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return sorted(gcc) |
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def WriteXml(version, headers, includes, libraries): |
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xmlName = version + '.xml' |
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print '\noutput file: ' + xmlName |
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try: |
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xml = open(xmlName, 'w') |
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except: |
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print 'Error: Cannot open output file "%s" for writing' % xmlName |
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quit() |
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xml.write('<descriptor>') |
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xml.write('\n\n<version>') |
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xml.write('\n\t%s' % version) |
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xml.write('\n</version>') |
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xml.write('\n\n<headers>') |
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xml.write('\n\t%s' % '\n\t'.join(headers)) |
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xml.write('\n</headers>') |
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xml.write('\n\n<include_paths>') |
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xml.write('\n\t%s' % '\n\t'.join(includes)) |
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xml.write('\n</include_paths>') |
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# TODO: uncomment when Eigen problem is solved |
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# xml.write('\n\n<include_preamble>') |
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# xml.write('\n\t%s' % '\n\t'.join(preamble)) |
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# xml.write('\n</include_preamble>') |
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xml.write('\n\n<libs>') |
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xml.write('\n\t%s' % '\n\t'.join(libraries)) |
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xml.write('\n</libs>') |
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xml.write('\n\n<gcc_options>') |
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xml.write('\n\t%s' % '\n\t'.join(gcc_options)) |
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xml.write('\n</gcc_options>') |
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xml.write('\n\n</descriptor>') |
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if __name__ == '__main__': |
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usage = '%prog <OpenCV_Manager install directory> <OpenCV_Manager version>' |
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parser = OptionParser(usage = usage) |
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args = parser.parse_args() |
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if 2 != len(args): |
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parser.print_help() |
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quit() |
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managerDir = args[1][0] |
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version = args[1][1] |
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NDK_path = '/opt/android-ndk-r8c' |
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print '\nUsing Android NDK from "%s"' % NDK_path |
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SDK_path = '~/NVPACK/android-sdk-linux' |
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print '\nUsing Android SDK from "%s"' % SDK_path |
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headers = FindHeaders() |
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includes = FindIncludes() |
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libraries = FindLibraries() |
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gcc_options = FilterGCCOptions() |
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WriteXml(version, headers, includes, libraries) |
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