opencv - ubuntu14.04上的CMake错误

Question

我正在尝试从git构建project。

CMake Warning at cmake/OpenCVDetectCXXCompiler.cmake:95 (message):
  GCC version not detected!
Call Stack (most recent call first):
  CMakeLists.txt:116 (include)


-- Detected version of GNU GCC: 00 (0)
-- Check if the system is big endian
-- Searching 16 bit integer
CMake Error at /usr/share/cmake-3.2/Modules/TestBigEndian.cmake:51 (message):
  no suitable type found
Call Stack (most recent call first):
  CMakeLists.txt:529 (test_big_endian)


-- Configuring incomplete, errors occurred!

无法理解该错误。任何帮助表示赞赏

在尝试 3. Build Android OpenCV SDK with extra modules for Android的项目 sh ./scripts/cmake_android_arm.sh中，出现上述错误。

Answer 1

我遇到了同样的错误:TestBigEndian:找不到合适的类型。

但是，删除build_android_arm目录下的CMakeCache.txt文件可以解决此问题。