# - Try to find the libgit2 library
# Once done this will define
#
#  LIBGIT2_FOUND - System has libgit2
#  LIBGIT2_INCLUDE_DIR - The libgit2 include directory
#  LIBGIT2_LIBRARIES - The libraries needed to use libgit2
#  LIBGIT2_DEFINITIONS - Compiler switches required for using libgit2


# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
#FIND_PACKAGE(PkgConfig)
#PKG_SEARCH_MODULE(PC_LIBGIT2 libgit2)

SET(LIBGIT2_DEFINITIONS ${PC_LIBGIT2_CFLAGS_OTHER})

FIND_PATH(LIBGIT2_INCLUDE_DIR NAMES git2.h
   HINTS
   ${PC_LIBGIT2_INCLUDEDIR}
   ${PC_LIBGIT2_INCLUDE_DIRS}
   )

FIND_LIBRARY(LIBGIT2_LIBRARIES NAMES git2
   HINTS
   ${PC_LIBGIT2_LIBDIR}
   ${PC_LIBGIT2_LIBRARY_DIRS}
   )

#Should be replaced by a version check
include(CheckFunctionExists)
CHECK_FUNCTION_EXISTS(git_buf_free HAVE_BUF_FREE)

INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(libgit2 DEFAULT_MSG LIBGIT2_LIBRARIES LIBGIT2_INCLUDE_DIR HAVE_BUF_FREE)

MARK_AS_ADVANCED(LIBGIT2_INCLUDE_DIR LIBGIT2_LIBRARIES)