| # - Try to find json-c |
| # https://cmake.org/Wiki/CMake:How_To_Find_Libraries |
| # Once done this will define |
| # JSONC_FOUND - System has json-c |
| # JSONC_INCLUDE_DIRS - The json-c include directories |
| # JSONC_LIBRARIES - The libraries needed to use json-c |
| # JSONC_DEFINITIONS - Compiler switches required for using json-c |
| |
| find_package(PkgConfig) |
| pkg_check_modules(PC_JSONC QUIET json-c) |
| set(JSONC_DEFINITIONS ${PC_JSONC_CFLAGS_OTHER}) |
| |
| find_path(JSONC_INCLUDE_DIR json.h |
| HINTS ${PC_JSONC_INCLUDEDIR} ${PC_JSONC_INCLUDE_DIRS} |
| PATH_SUFFIXES json-c) |
| |
| find_library(JSONC_LIBRARY NAMES json-c libjson-c |
| HINTS ${PC_JSONC_LIBDIR} ${PC_JSONC_LIBRARY_DIRS}) |
| |
| find_library(JSONC_LIBRARY NAMES json-c libjson-c |
| HINTS ${PC_JSON-C_LIBDIR} ${PC_JSON-C_LIBRARY_DIRS}) |
| |
| include(FindPackageHandleStandardArgs) |
| # handle the QUIETLY and REQUIRED arguments and set JSONC_FOUND to TRUE |
| # if all listed variables are TRUE |
| find_package_handle_standard_args(JSONC DEFAULT_MSG |
| JSONC_LIBRARY JSONC_INCLUDE_DIR) |
| |
| if (NOT JSONC_FOUND) |
| |
| message(FATAL_ERROR "Json-C is Required!\n") |
| |
| endif (NOT JSONC_FOUND) |
| |
| mark_as_advanced(JSONC_INCLUDE_DIR JSONC_LIBRARY) |
| |
| set(JSONC_LIBRARIES ${JSONC_LIBRARY}) |
| set(JSONC_INCLUDE_DIRS ${JSONC_INCLUDE_DIR}) |
