Mac OS: Fix compilation on Big Sur / Homebrew

PX4 · Dec 28, 2020 · ca6c738 · ca6c738
1 parent 4043287
commit ca6c738
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -65,6 +65,11 @@ find_package(TinyXML REQUIRED)
 if (BUILD_GSTREAMER_PLUGIN)
   set(GStreamer_FIND_VERSION "1.0")
   find_package(GStreamer REQUIRED)
+  # GStreamer requires ICU on Mac OS
+  if (APPLE)
+    set(ENV{PKG_CONFIG_PATH} "/usr/local/opt/icu4c/lib/pkgconfig")
+    pkg_search_module(ICU_UC icu-uc)
+  endif()
   if (GSTREAMER_FOUND)
     if("${GAZEBO_VERSION}" VERSION_LESS "8.0")
       find_package (Qt4)
@@ -210,6 +215,12 @@ if (GSTREAMER_FOUND)
     ${GLIB_LDFLAGS}
     gobject-2.0
   )
+
+  if (APPLE)
+    link_libraries(
+      ${ICU_UC_LDFLAGS}
+    )
+  endif()
 endif()
 
 link_directories(