[ros2] update package path to find package description

jrl-umi3218 · Nov 25, 2024 · a13d312 · a13d312
1 parent 418f74f
commit a13d312
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/mc_rtcMacros.in.cmake b/src/mc_rtcMacros.in.cmake
@@ -235,10 +235,14 @@ macro(find_description_package PACKAGE)
   find_package(${PACKAGE} REQUIRED)
   if("${${PACKAGE}_INSTALL_PREFIX}" STREQUAL "")
     if("${${PACKAGE}_SOURCE_PREFIX}" STREQUAL "")
-      message(
-        FATAL_ERROR
-          "Your ${PACKAGE} does not define where to find the data, please update."
-      )
+      if("${${PACKAGE}_DIR}" STREQUAL "")
+        message(
+          FATAL_ERROR
+            "Your ${PACKAGE} does not define where to find the data, please update."
+        )
+      else()
+        set(${PACKAGE_PATH_VAR} "${${PACKAGE}_DIR}/..")
+      endif()
     else()
       set(${PACKAGE_PATH_VAR} "${${PACKAGE}_SOURCE_PREFIX}")
     endif()