#
#jsoncpp
#
#JSON for C++
#
#Builds only static library because the interface is C++ and does not lend
#itself to safe export from a dynamic library across all platforms.
#Note that there are restrictions using a static library under 64 bit Linux:
#If linked into a dynamic library, the static library must be compiled
#with position independent code. See the cmake option
#CMAKE_POSITION_INDEPENDENT_CODE, which you my want to set ON below.
#

ExternalProject_Add (
  jsoncpp
  PREFIX ${CMAKE_INSTALL_PREFIX}
  URL https://github.com/open-source-parsers/jsoncpp/archive/1.7.7.tar.gz
  URL_MD5 9b51c65c563463220a8cb5fa33d525f8
  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} 
    -DBUILD_SHARED_LIBS=OFF
    -DJSONCPP_WITH_TESTS=OFF
    -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF
    -DJSONCPP_WITH_PKGCONFIG_SUPPORT=OFF
    -DJSONCPP_WITH_CMAKE_PACKAGE=ON
)