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glade_xml_signal_autoconnect doesn't find functions, symbols not exported?
- From: Eduardo M KALINOWSKI <ekalin at bol dot com dot br>
- To: cygwin at cygwin dot com
- Date: Fri, 07 Jan 2005 17:35:27 -0200
- Subject: glade_xml_signal_autoconnect doesn't find functions, symbols not exported?
I'm porting I program I wrote under Linux to Windows using cygwin. It
compiled without a single change, but when run, libglade's
glade_xml_signal_autoconnect function did not find the signal handler
functions, and issues errors like this:
libglade-WARNING **: could not find signal handler 'some_function'.
For the functions that were written by me, the solution was very simple:
I added G_MODULE_EXPORT to the declarations, and this made them be
correctly exported, so that libglade found them.
However, I use also as signal handlers a couple of functions from the
gtk+ library, such as gtk_widget_hide_on_delete. This function is not
found, and the handler is not connected. --export-dynamic is in the
linker flags, I've verified that.
It seems that the functions in the gtk+ dll are not exported, but this
seems very weird, so I guess I'm doing something wrong. Perhaps
something more is needed under cygwin for that to work?
Thanks in advance,
Don't worry if you're a kleptomaniac; you can always take something for it.
Eduardo M KALINOWSKI
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