在 Mac 上 cmake-ing libjreen 时遇到以下消息。
$ cmake ..
-- checking for module 'qca2'
-- package 'qca2' not found
CMake Error at /opt/local/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:91 (MESSAGE):
Could NOT find QCA2 (missing: QCA2_LIBRARIES QCA2_INCLUDE_DIR)
Call Stack (most recent call first):
/opt/local/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:252 (_FPHSA_FAILURE_MESSAGE)
cmake/FindQCA2.cmake:44 (find_package_handle_standard_args)
CMakeLists.txt:22 (FIND_PACKAGE)
-- Configuring incomplete, errors occurred!
我该如何继续安装 qca2?
更新我已经通过macports安装了qca,没有任何运气。看来我需要 macports 上不存在的 libqca2-devel。如何安装 libqca2-devel?