# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1756808578 -7200
# Node ID c1576f773901e9f9cfee2e9938f5450a6a96cee9
# Parent  7db64d260ff39a75782ed92fc576682ebe3939d1
trying with cmake generators

diff -r 7db64d260ff3 -r c1576f773901 Resources/CMake/GdcmConfiguration.cmake
--- a/Resources/CMake/GdcmConfiguration.cmake	Mon Sep 01 18:53:23 2025 +0200
+++ b/Resources/CMake/GdcmConfiguration.cmake	Tue Sep 02 12:22:58 2025 +0200
@@ -100,11 +100,12 @@
     URL_MD5 "${GDCM_MD5}"
     TIMEOUT 60
     ${PATCH_COMMAND}   # Apply patch to remove networking support (*)
-    CMAKE_ARGS -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE} "-DCMAKE_INSTALL_PREFIX=${GDCM_INSTALL_DIR}" ${Flags}
+    INSTALL_DIR ${GDCM_INSTALL_DIR}
 
-    # https://stackoverflow.com/a/43363395
-    # The "--config" option seems not available on old versions of CMake
-    INSTALL_COMMAND ${CMAKE_COMMAND} --build . --target install # --config ${CMAKE_BUILD_TYPE}
+    # A full example about "externalproject_add" with CMake generators and
+    # multi-configuration projects (for Visual Studio and XCode) is available at:
+    # https://github.com/neundorf/CMakeExternalProjectExample
+    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>/$<CONFIG> -DCMAKE_BUILD_TYPE=$<CONFIG> ${Flags}
     )
 
   if(MSVC)
@@ -145,12 +146,12 @@
       )
   endif()
 
-  link_directories(${GDCM_INSTALL_DIR}/lib)
+  link_directories(${GDCM_INSTALL_DIR}/$<CONFIG>/lib)
 
   if (USE_LEGACY_GDCM)
-    include_directories(${GDCM_INSTALL_DIR}/include/gdcm-2.8)
+    include_directories(${GDCM_INSTALL_DIR}/$<CONFIG>/include/gdcm-2.8)
   else()
-    include_directories(${GDCM_INSTALL_DIR}/include/gdcm-3.0)
+    include_directories(${GDCM_INSTALL_DIR}/$<CONFIG>/include/gdcm-3.0)
   endif()
 
 else()