Fix target check for tomlplusplus in CMakeLists

HaydnTrigg · web-flow · commit 84494cb98b20 · 2025-12-23T02:59:40.000+10:30
The check for the tomlplusplus target uses the wrong target name, so an externally provided tomlplusplus target is never detected and CMake always falls back to find_package.

It needs to use the same target name that is referenced in the adjacent target_link_libraries.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -356,7 +356,7 @@ if (REFLECTCPP_TOML OR REFLECTCPP_CHECK_HEADERS)
     list(APPEND REFLECT_CPP_SOURCES
         src/reflectcpp_toml.cpp
     )
-    if (NOT TARGET tomlplusplus)
+    if (NOT TARGET tomlplusplus::tomlplusplus)
       find_package(tomlplusplus)
     endif()
     target_link_libraries(reflectcpp PUBLIC tomlplusplus::tomlplusplus)

Original file line number	Diff line number	Diff line change
`@@ -356,7 +356,7 @@ if (REFLECTCPP_TOML OR REFLECTCPP_CHECK_HEADERS)`
`356`	`356`	`list(APPEND REFLECT_CPP_SOURCES`
`357`	`357`	`src/reflectcpp_toml.cpp`
`358`	`358`	`)`
`359`		`- if (NOT TARGET tomlplusplus)`
	`359`	`+ if (NOT TARGET tomlplusplus::tomlplusplus)`
`360`	`360`	`find_package(tomlplusplus)`
`361`	`361`	`endif()`
`362`	`362`	`target_link_libraries(reflectcpp PUBLIC tomlplusplus::tomlplusplus)`