Compile error in 'develop' branch

[niclash]

The following compile error occurs in 'develop' branch. Removing static takes away the problem.

I am on Debian and gcc-12

[ 57%] Building CXX object canvas-example/CMakeFiles/imgui_node_editor.dir/home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp.o
In file included from /home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.h:69,
                 from /home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_internal.h:27,
                 from /home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp:12:
/home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.inl:37:22: error: ‘ImVec2 operator-(const ImVec2&)’ was declared ‘extern’ and later ‘static’ [-fpermissive]
   37 | inline static ImVec2 operator-(const ImVec2& lhs)
      |                      ^~~~~~~~
/home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.h:36:15: note: previous declaration of ‘ImVec2 operator-(const ImVec2&)’
   36 | inline ImVec2 operator-(const ImVec2& lhs);
      |               ^~~~~~~~
gmake[2]: *** [canvas-example/CMakeFiles/imgui_node_editor.dir/build.make:104: canvas-example/CMakeFiles/imgui_node_editor.dir/home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp.o] Error 1

[Tianyun-Xuan]

same error on gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

[Tianyun-Xuan]

The following compile error occurs in 'develop' branch. Removing static takes away the problem.

I am on Debian and gcc-12

[ 57%] Building CXX object canvas-example/CMakeFiles/imgui_node_editor.dir/home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp.o
In file included from /home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.h:69,
                 from /home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_internal.h:27,
                 from /home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp:12:
/home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.inl:37:22: error: ‘ImVec2 operator-(const ImVec2&)’ was declared ‘extern’ and later ‘static’ [-fpermissive]
   37 | inline static ImVec2 operator-(const ImVec2& lhs)
      |                      ^~~~~~~~
/home/niclas/dev/pony/imgui-node-editor/imgui_extra_math.h:36:15: note: previous declaration of ‘ImVec2 operator-(const ImVec2&)’
   36 | inline ImVec2 operator-(const ImVec2& lhs);
      |               ^~~~~~~~
gmake[2]: *** [canvas-example/CMakeFiles/imgui_node_editor.dir/build.make:104: canvas-example/CMakeFiles/imgui_node_editor.dir/home/niclas/dev/pony/imgui-node-editor/imgui_node_editor_api.cpp.o] Error 1

Refer to the master branch, just remove the static on line 37 of imgui-node-editor/imgui_extra_math.inl

[thedmd]

Resolved on develop, thanks!