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fix cmake nlohmann path inclusion

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Use the CMake variable holding the nlohmann directory and not the json header.
This commit is contained in:
nojhan 2020-02-14 13:55:19 +01:00
parent 7264fa0a05
commit e42a664163
1 changed files with 2 additions and 3 deletions
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5
CMakeLists.txt
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@ -74,15 +74,14 @@ else()
# find nlohmann/json.hpp
message(STATUS ${nlohmann_json_orignal_DIR})
find_path(JSON_HPP nlohmann/json.hpp
PATHS ${nlohmann_json_orignal_DIR})
if(EXISTS ${JSON_HPP}/nlohmann/json.hpp)
if(EXISTS ${JSON_HPP})
message(STATUS "Found nlohmann/json.hpp in given path: ${JSON_HPP}")
target_include_directories(
nlohmann_json_schema_validator
PUBLIC $<BUILD_INTERFACE:${JSON_HPP}>)
PUBLIC $<BUILD_INTERFACE:${nlohmann_json_orignal_DIR}>)
else()
message(FATAL_ERROR "could not find nlohmann/json.hpp or any related cmake-target. Please set nlohmann_json_DIR.")
endif()