use actions dev branch

.github/workflows/main.yml

@@ -52,7 +52,7 @@ jobs:
         id: build
         uses: astrorama/actions/elements-build-rpm@v3.5
       - name: Upload RPM to repository
-        uses: astrorama/actions/upload-rpm@v3.4
+        uses: astrorama/actions/upload-rpm@feature/move_to_astromatic
         if: ${{ github.repository_owner == 'astrorama' }}
         env:
           REPOSITORY_USER: ${{ secrets.REPOSITORY_USER }}

CHANGELOG.md

@@ -9,6 +9,23 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 
 
+## [6.3.7] - 2026-06-16
+
+### Fixed
+- Fix the backward compatibility with interface variable for CMake version
+  before 3.19.
+
+
+## [6.3.6] - 2026-04-29
+
+### Removed
+- Remove unused boost::filesystem includes and is_regular usage from tests
+    - Clean up redundant includes in Auxiliary, Configuration, and Path tests
+    - Remove unused is_regular and is_regular_file checks
+    - Simplify boost::filesystem usage to only required functions
+    - Improve code clarity and maintainability in test files
+
+
 ## [6.3.5] - 2025-12-11
 
 ### Fixed

CMakeLists.txt

@@ -16,7 +16,7 @@ find_package(ElementsProject)
 include(ElementsDefaults)
 
 # Declare project name and version
-elements_project(Elements 6.3.6 DESCRIPTION "A C++ base framework for the Euclid Software.")
+elements_project(Elements 6.3.7 DESCRIPTION "A C++ base framework for the Euclid Software.")
 
 # This test does not really fit in a subdirectory.
 

cmake/ElementsProjectConfig.cmake

@@ -1828,7 +1828,11 @@ macro(_get_include_dir_from_package inc_dir pck)
 
   set(${inc_dir})
   if(TARGET ${pck})
-    get_target_property(${inc_dir} ${pck} INTERFACE_SOURCE_DIR)
+    if(CMAKE_VERSION VERSION_LESS 3.19)
+      get_target_property(${inc_dir} ${pck} INTERFACE_SOURCE_DIR)
+    else()
+      get_target_property(${inc_dir} ${pck} SOURCE_DIR)
+    endif()
   elseif(IS_ABSOLUTE ${pck} AND IS_DIRECTORY ${pck})
     set(${inc_dir} ${pck})
   elseif(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/${pck})
@@ -1913,7 +1917,11 @@ function(print_package_directories)
   foreach(package ${ARGN})
     # we need to ensure that the user can call this function also for directories
     if(TARGET ${package})
-      get_target_property(to_incl ${package} INTERFACE_SOURCE_DIR)
+      if(CMAKE_VERSION VERSION_LESS 3.19)
+	get_target_property(${inc_dir} ${pck} INTERFACE_SOURCE_DIR)
+      else()
+	get_target_property(to_incl ${package} SOURCE_DIR)
+    endif()
       if(to_incl)
         message(STATUS "print_package_directories1 include_directories(${to_incl})")
       endif()
@@ -2203,15 +2211,19 @@ endfunction()
 #       elements_add_library
 #-------------------------------------------------------------------------------
 function(elements_resolve_link_libraries variable)
-  # message(STATUS "elements_resolve_link_libraries input: ${ARGN}")
+  #message(STATUS "elements_resolve_link_libraries input: ${ARGN}")
   set(collected)
   set(to_be_resolved)
   foreach(package ${ARGN})
     # check if it is an actual library or a target first
     if(TARGET ${package})
       #message(STATUS "${package} is a TARGET")
       set(collected ${collected} ${package})
-      get_target_property(libs ${package} INTERFACE_REQUIRED_LIBRARIES)
+      if(CMAKE_VERSION VERSION_LESS 3.19)
+	get_target_property(libs ${package} INTERFACE_REQUIRED_LIBRARIES)
+      else()
+	get_target_property(libs ${package} REQUIRED_LIBRARIES)
+      endif()
       if(libs)
         set(to_be_resolved ${to_be_resolved} ${libs})
       endif()
@@ -2332,7 +2344,11 @@ function(elements_get_required_include_dirs output)
     set(req)
     if(TARGET ${lib})
       list(APPEND collected ${lib})
-      get_property(req TARGET ${lib} PROPERTY INTERFACE_REQUIRED_INCLUDE_DIRS)
+      if(CMAKE_VERSION VERSION_LESS 3.19)
+	get_property(req TARGET ${lib} PROPERTY INTERFACE_REQUIRED_INCLUDE_DIRS)
+      else()
+	get_property(req TARGET ${lib} PROPERTY REQUIRED_INCLUDE_DIRS)
+      endif()
       if(req)
         list(APPEND collected ${req})
       endif()
@@ -2582,10 +2598,21 @@ Provide source files and the NO_PUBLIC_HEADERS option for a plugin/module librar
   _elements_detach_debinfo(${library})
 
   # Declare that the used headers are needed by the libraries linked against this one
-  set_target_properties(${library} PROPERTIES
-    INTERFACE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
-    INTERFACE_REQUIRED_INCLUDE_DIRS "${ARG_INCLUDE_DIRS}"
-    INTERFACE_REQUIRED_LIBRARIES "${ARG_LINK_LIBRARIES}")
+
+  if(CMAKE_VERSION VERSION_LESS 3.19)
+    set_target_properties(${library} PROPERTIES
+      INTERFACE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
+      INTERFACE_REQUIRED_INCLUDE_DIRS "${ARG_INCLUDE_DIRS}"
+      INTERFACE_REQUIRED_LIBRARIES "${ARG_LINK_LIBRARIES}"
+    )
+  else()
+    set_target_properties(${library} PROPERTIES
+      SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
+      REQUIRED_INCLUDE_DIRS "${ARG_INCLUDE_DIRS}"
+      REQUIRED_LIBRARIES "${ARG_LINK_LIBRARIES}"
+    )
+  endif()
+
   set_property(GLOBAL APPEND PROPERTY LINKER_LIBRARIES ${library})
 
   if(USE_VERSIONED_LIBRARIES)
@@ -4615,12 +4642,22 @@ link_directories(AFTER \${_IMPORT_PREFIX}/${lib_install_suff})
         file(APPEND ${pkg_exp_file} "add_library(${library} SHARED IMPORTED)\n")
         file(APPEND ${pkg_exp_file} "set_target_properties(${library} PROPERTIES\n")
 
-        foreach(pn INTERFACE_REQUIRED_INCLUDE_DIRS INTERFACE_REQUIRED_LIBRARIES)
-          get_property(prop TARGET ${library} PROPERTY ${pn})
-          if (prop)
-            file(APPEND ${pkg_exp_file} "  ${pn} \"${prop}\"\n")
-          endif()
-        endforeach()
+	if(CMAKE_VERSION VERSION_LESS 3.19)
+          foreach(pn INTERFACE_REQUIRED_INCLUDE_DIRS INTERFACE_REQUIRED_LIBRARIES)
+            get_property(prop TARGET ${library} PROPERTY ${pn})
+            if (prop)
+              file(APPEND ${pkg_exp_file} "  ${pn} \"${prop}\"\n")
+            endif()
+          endforeach()
+	else()
+          foreach(pn REQUIRED_INCLUDE_DIRS REQUIRED_LIBRARIES)
+            get_property(prop TARGET ${library} PROPERTY ${pn})
+            if (prop)
+              file(APPEND ${pkg_exp_file} "  ${pn} \"${prop}\"\n")
+            endif()
+          endforeach()
+	endif()
+
 
         if(NOT CMAKE_VERSION VERSION_LESS 3.9.0)
 #          set(prop $<TARGET_FILE:${library}>)