From f2fd3202eafa330b113f65889f7fbe8a687603c6 Mon Sep 17 00:00:00 2001
From: Elizaveta Morozova <morozovaes@altlinux.org>
Date: Tue, 25 Jul 2023 12:06:42 +0300
Subject: [PATCH] itk-5.3.0-WebAssemblyInterface
Avoid using FetchContent for dependencies, use system libraries instead.
---
 CMakeLists.txt     | 21 +++++++++------------
 src/CMakeLists.txt |  2 +-
 2 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4651c94d..cdb2a05b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -78,13 +78,6 @@ set(WITH_EXAMPLES OFF CACHE BOOL "Build libcbor examples")
 set(SANITIZE OFF CACHE BOOL "Enable sanitizers in Debug mode in libcbor")

 list(APPEND CMAKE_MODULE_PATH ${libcbor_SOURCE_DIR}/CMakeModules)
-FetchContent_MakeAvailable(rapidjson_lib cli11 rang libcbor)
-set(RapidJSON_INCLUDE_DIR "${rapidjson_lib_SOURCE_DIR}/include")
-set(cli11_INCLUDE_DIR "${cli11_SOURCE_DIR}/include")
-set(rang_INCLUDE_DIR "${rang_SOURCE_DIR}/include")
-set(libcbor_INCLUDE_DIR "${libcbor_SOURCE_DIR}/src")
-set(libcbor_EXPORT_DIR "${libcbor_BINARY_DIR}/src")
-set(libcbor_CONFIGURATION_DIR "${libcbor_BINARY_DIR}/")

 set(BUILD_TESTING ${_itk_build_testing})
 set(BUILD_SHARED_LIBS ${_itk_build_shared})
@@ -92,13 +85,20 @@ set(BUILD_SHARED_LIBS ${_itk_build_shared})
 find_path(RapidJSON_INCLUDE_DIR
  NAMES rapidjson/document.h
  )
+find_path(cli11_INCLUDE_DIR NAMES CLI/CLI.hpp)
+find_path(rang_INCLUDE_DIR NAMES rang.hpp)
+find_path(libcbor_INCLUDE_DIR NAMES cbor.h)
+find_library(CBOR_LIB
+  NAMES libcbor cbor
+  PATHS "/usr/lib" "/usr/lib32" "/usr/lib64")
+add_library(cbor SHARED IMPORTED ${CBOR_LIB})
+set_property(TARGET cbor PROPERTY IMPORTED_LOCATION ${CBOR_LIB})
+
 set(WebAssemblyInterface_INCLUDE_DIRS
   ${RapidJSON_INCLUDE_DIR}
   ${cli11_INCLUDE_DIR}
   ${rang_INCLUDE_DIR}
   ${libcbor_INCLUDE_DIR}
-  ${libcbor_EXPORT_DIR}
-  ${libcbor_CONFIGURATION_DIR}
   )
 list(APPEND WebAssemblyInterface_LIBRARIES cbor)

@@ -113,6 +113,3 @@ if(NOT ITK_SOURCE_DIR)
 else()
   itk_module_impl()
 endif()
-itk_module_target_label(cbor)
-itk_module_target_export(cbor)
-itk_module_target_install(cbor)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index d14e9f69..0c4c3035 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -25,7 +25,7 @@ set(WebAssemblyInterface_SRCS
   itkSupportInputPolyDataTypes.cxx
   )
 itk_module_add_library(WebAssemblyInterface ${WebAssemblyInterface_SRCS})
-
+target_link_libraries(WebAssemblyInterface LINK_PUBLIC cbor)
 if(BUILD_ITK_WASM_IO_MODULES)

 if(EMSCRIPTEN)
--
2.33.8