[json-c] android cross-compile

1. json-c download https://github.com/json-c/json-c 위 링크에서 Download Zip cd Download unzip json-c-master.zip mv json-c-master json-c mv json-c ~/android 이전 libpcap과 경로를 맞추기 위해 android 디렉토리로 옮겨준다. 2. cmake cross-compile 준비 mkdir json-c-build cd json-c-build vi toolchain.android.cmake SET(CMAKE_C_COMPILER /root/android/ndk/toolchains/llvm/prebuild/linux-x86_64/bin/clang) SET(CMAKE_CXX_COMPILER /roo..