{cmake} Turn on ASSIMP_BUILD_ZLIB for Linux

Linux needs zlib built with -fPIC, so build it from the source. Reference: #9
asmaloney · Jun 20, 2024 · 6c07260 · 6c07260
1 parent 09d3248
commit 6c07260
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -56,6 +56,11 @@ if ( PLUGIN-3rdParty_MESH_IO )
 	set( ASSIMP_BUILD_GLTF_IMPORTER TRUE CACHE INTERNAL "override ASSIMP flags" FORCE )
 	set( ASSIMP_BUILD_IFC_IMPORTER TRUE CACHE INTERNAL "override ASSIMP flags" FORCE )
 
+	# Linux needs zlib built with -fPIC, so build from source
+	if ( UNIX AND NOT APPLE )
+		set( ASSIMP_BUILD_ZLIB TRUE CACHE INTERNAL "override ASSIMP flags" )
+	endif()
+
 	add_subdirectory( extern/assimp EXCLUDE_FROM_ALL )
 
 	# See: https://github.com/asmaloney/MeshIO/issues/1