From dab3387c9c90cc6ddc180271a7b8d2e62225b535 Mon Sep 17 00:00:00 2001
From: Alexy Pellegrini <alexy.pellegrini@kitware.com>
Date: Tue, 10 Mar 2026 15:46:22 +0100
Subject: [PATCH] COMP: Ensure CURL find package is found using CONFIG modules
 of our cURL

---
 patch/Libs/RemoteIO/CMakeLists.txt   |  3 +--
 patch/SuperBuild/External_curl.cmake | 17 ++---------------
 2 files changed, 3 insertions(+), 17 deletions(-)

diff --git a/patch/Libs/RemoteIO/CMakeLists.txt b/patch/Libs/RemoteIO/CMakeLists.txt
index 43c3d10..b557c5c 100644
--- a/patch/Libs/RemoteIO/CMakeLists.txt
+++ b/patch/Libs/RemoteIO/CMakeLists.txt
@@ -42,8 +42,7 @@ vtk_module_add_module(Slicer::RemoteIO
   HEADERS ${wrapper_header_file}
 )
 
-vtk_module_link(Slicer::RemoteIO PUBLIC vtkAddon PRIVATE ${CURL_LIBRARIES}  ZLIB::ZLIB)
-vtk_module_include(Slicer::RemoteIO PRIVATE ${CURL_INCLUDE_DIRS})
+vtk_module_link(Slicer::RemoteIO PUBLIC vtkAddon PRIVATE CURL::libcurl_static ZLIB::ZLIB)
 
 if(WIN32)
   # Define CURL_STATICLIB when linking against static curl on Windows
diff --git a/patch/SuperBuild/External_curl.cmake b/patch/SuperBuild/External_curl.cmake
index 82241df..7127c1f 100644
--- a/patch/SuperBuild/External_curl.cmake
+++ b/patch/SuperBuild/External_curl.cmake
@@ -109,19 +109,7 @@ if((NOT DEFINED CURL_INCLUDE_DIR
 
   ExternalProject_GenerateProjectDescription_Step(${proj})
 
-  if(UNIX)
-    set(curl_IMPORT_SUFFIX .a)
-    if(APPLE)
-      set(curl_IMPORT_SUFFIX .a)
-    endif()
-  elseif(WIN32)
-    set(curl_IMPORT_SUFFIX .lib)
-  else()
-    message(FATAL_ERROR "Unknown system !")
-  endif()
-
-  set(CURL_INCLUDE_DIR "${EP_INSTALL_DIR}/include")
-  set(CURL_LIBRARY "${EP_INSTALL_DIR}/lib/libcurl${curl_IMPORT_SUFFIX}")
+  set(CURL_DIR "${EP_INSTALL_DIR}/lib/cmake/CURL")
 
 else()
   ExternalProject_Add_Empty(${proj} DEPENDS ${${proj}_DEPENDENCIES})
@@ -129,8 +117,7 @@ endif()
 
 mark_as_superbuild(
   VARS
-    CURL_INCLUDE_DIR:PATH
-    CURL_LIBRARY:FILEPATH
+    CURL_DIR:PATH
   LABELS "FIND_PACKAGE"
   )