[cmake] add JSON library find modules

* Add module for cJSON
* Add module for json-c
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Ondrej Holy 2024-04-30 15:49:46 +02:00 committed by akallabeth
parent 5f07ffda94
commit 29bb435ecc
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1 changed files with 24 additions and 0 deletions

24
cmake/FindJSONC.cmake Normal file
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# - Try to find JSON-C
# Once done this will define
#
# JSONC_FOUND - JSON-C was found
# JSONC_INCLUDE_DIRS - JSON-C include directories
# JSONC_LIBRARIES - libraries needed for linking
find_package(PkgConfig)
if(PKG_CONFIG_FOUND)
pkg_check_modules(PC_JSON json-c)
endif()
find_path(JSONC_INCLUDE_DIR NAMES json-c/json.h json/json.h)
find_library(JSONC_LIBRARY NAMES json-c)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(JSONC DEFAULT_MSG JSONC_LIBRARY JSONC_INCLUDE_DIR)
if(JSONC_FOUND)
set(JSONC_LIBRARIES ${JSONC_LIBRARY})
set(JSONC_INCLUDE_DIRS ${JSONC_INCLUDE_DIR}/json-c)
endif()
mark_as_advanced(JSONC_LIBRARY JSONC_INCLUDE_DIR)