From: Jan Engelhardt Date: 2020-04-18 20:10:34.215071041 +0200 Under SLADE 3.1.x, I observed: [ 12s] /usr/include/wx-3.0/wx/filename.h:139: undefined reference to `wxFileName::Assign(wxString const&, wxPathFormat)' [ 12s] /usr/lib64/gcc/x86_64-suse-linux/9/../../../../x86_64-suse-linux/bin/ld: CMakeFiles/external.dir/email/wxEmailMessage.o: in function `wxEmailMessage::DoAddAttachment(wxString const&, wxString&) const': While external.so is gone in SLADE 3.2.6, the function is still used, and so we should add "base" to WX_LIBS regardless. --- cmake/unix.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: SLADE-3.2.6/cmake/unix.cmake =================================================================== --- SLADE-3.2.6.orig/cmake/unix.cmake +++ SLADE-3.2.6/cmake/unix.cmake @@ -65,7 +65,7 @@ if (WX_GTK3) set(wxWidgets_CONFIG_OPTIONS --toolkit=gtk3) endif (WX_GTK3) -SET(WX_LIBS std aui gl stc richtext propgrid) +SET(WX_LIBS base std aui gl stc richtext propgrid) if (NO_WEBVIEW) SET(WX_LIBS ${WX_LIBS} html) else (NO_WEBVIEW)