Make kdtree an interface library if PCL_NO_PRECOMPILE is true.

larshg · larshg · commit 1f7dd4014933 · 2026-03-20T18:21:06.000+01:00
diff --git a/kdtree/CMakeLists.txt b/kdtree/CMakeLists.txt
@@ -29,7 +29,8 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-if(FLANN_FOUND)
+# PCL_ADD_LIBRARY will create an INTERFACE library if no sources are added and a normal library if sources are present.
+if((NOT PCL_NO_PRECOMPILE) AND FLANN_FOUND)
   PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
   target_link_libraries("${LIB_NAME}" pcl_common FLANN::FLANN)
   set(EXT_DEPS flann)

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,8 @@ set(impl_incs`
`29`	`29`	`)`
`30`	`30`
`31`	`31`	`set(LIB_NAME "pcl_${SUBSYS_NAME}")`
`32`		`-if(FLANN_FOUND)`
	`32`	`+# PCL_ADD_LIBRARY will create an INTERFACE library if no sources are added and a normal library if sources are present.`
	`33`	`+if((NOT PCL_NO_PRECOMPILE) AND FLANN_FOUND)`
`33`	`34`	`PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})`
`34`	`35`	`target_link_libraries("${LIB_NAME}" pcl_common FLANN::FLANN)`
`35`	`36`	`set(EXT_DEPS flann)`