fixed downstream python cmake not found (#1063)

introlab · Jun 22, 2023 · 092f6ab · 092f6ab
1 parent dcbad6a
commit 092f6ab
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1029,6 +1029,9 @@ IF(NOT TORCH_FOUND)
 ENDIF()
 IF(NOT WITH_PYTHON OR NOT Python3_FOUND)
    SET(PYTHON "//")
+   SET(CONF_WITH_PYTHON 0)
+ELSE()
+   SET(CONF_WITH_PYTHON 1)
 ENDIF()
 IF(ADD_VTK_GUI_SUPPORT_QT_TO_CONF)
    SET(CONF_VTK_QT true)

diff --git a/RTABMapConfig.cmake.in b/RTABMapConfig.cmake.in
@@ -50,6 +50,10 @@ IF(@CONF_WITH_OCTOMAP@)
   find_dependency(octomap)
 ENDIF()
 
+IF(@CONF_WITH_PYTHON@)
+  find_dependency(Python3 COMPONENTS Interpreter Development NumPy)
+ENDIF()
+
 # Provide those for backward compatibilities (e.g., catkin requires them to propagate dependencies)
 set(RTABMap_INCLUDE_DIRS "")
 set(RTABMap_LIBRARIES "")