build: Fix build with system cJSON.

Identified when building on Debian Salsa.
This commit is contained in:
Ryan Pavlik 2020-05-04 16:39:29 -05:00 committed by Jakob Bornecrantz
parent a1b6efd16b
commit 7df96234a2

View file

@ -7,10 +7,10 @@ target_include_directories(xrt-external-openxr INTERFACE ${CMAKE_CURRENT_SOURCE_
add_library(xrt-external-glad INTERFACE)
target_include_directories(xrt-external-glad INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/glad)
add_library(xrt-external-cjson INTERFACE)
if(BUILD_WITH_SYSTEM_CJSON)
add_library(xrt-external-cjson ALIAS cJSON::cJSON)
target_link_libraries(xrt-external-cjson INTERFACE cJSON::cJSON)
else()
add_library(xrt-external-cjson INTERFACE)
target_include_directories(xrt-external-cjson INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/cjson)
endif()