midou/citra
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

externals: allow users to use system JSON headers (nlohmann-json3) (#7042)

Browse Source
This commit is contained in:
Castor215
2023-10-04 22:32:43 +01:00
committed by GitHub
parent 72ff0c5337
commit 483e877001
2 changed files with 11 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
externals/CMakeLists.txt vendored
View File

@@ -175,7 +175,16 @@ endif()
# JSON
add_library(json-headers INTERFACE)
target_include_directories(json-headers INTERFACE ./json)
if (USE_SYSTEM_JSON)
find_package(nlohmann_json REQUIRED)
target_link_libraries(json-headers INTERFACE nlohmann_json::nlohmann_json)
get_target_property(NLOHMANN_PREFIX nlohmann_json::nlohmann_json INTERFACE_INCLUDE_DIRECTORIES)
# The nlohmann-json3 package expects "#include <nlohmann/json.hpp>"
# Citra uses "#include <json.hpp>" so we have to add this manually
target_include_directories(json-headers SYSTEM INTERFACE "${NLOHMANN_PREFIX}/nlohmann")
else()
target_include_directories(json-headers SYSTEM INTERFACE ./json)
endif()
# OpenSSL
if (USE_SYSTEM_OPENSSL)