Glade and static linking
If I'm statically linking a GTK+ program under FreeBSD 8, gtk_builder_add_from_file()
suddenly returns with an error:
Invalid object type `GtkWindow'
How to fix that? With dynamic linking everything works fine.
Update: linking is done by:
cc -o foobar foo.o bar.o main.o -Wall -pedantic -std=c99 D_THREAD_SAFE -DORBIT2=1 -D_REENTRANT -I/usr/local/include/gtk-2.0 -I/usr/local/lib/gtk-2.0/include -I/usr/local/include/atk-1.0 -I/usr/local/include/cairo -I/usr/local/include/pango-1.0 -I/usr/local/include -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include -I/usr/local/include/pixman-1 -I/usr/local/include/freetype2 -I/usr/local/include/gconf/2 -I/usr/local/include/orbit-2.0 -I/usr/local/include/dbus-1.0 -I/usr/local/include/dbus-1.0/include -DGTK_DISABLE_DEPRECATED=1 -DGDK_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DG_DISABLE_DEPRECATED=1 -DGTK_MULTIHEAD_SAFE=1 -export-dynamic -static -pthread -L/usr/local/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixb开发者_JAVA百科uf-2.0 -lpangocairo-1.0 -lgio-2.0 -lXinerama -lXi -lXcursor -lXcomposite -lXdamage -lpangoft2-1.0 -lXext -lXfixes -lcairo -lpixman-1 -lpng -lxcb-render-util -lXrender -lxcb-render -lX11 -lxcb -lXau -lXdmcp -lpango-1.0 -lfontconfig -lexpat -lfreetype -lz -lgconf-2 -lORBit-2 -lm -ldbus-1 -lgmodule-2.0 -lgthread-2.0 -lgobject-2.0 -lglib-2.0 -liconv -lintl -lpcre
or in another words, in Makefile I have:
CFLAGS := -Wall -pedantic -std=c99 LDFLAGS := -export-dynamic -static CFLAGS += $(shell pkg-config --cflags gtk+-2.0 gconf-2.0) \ -DGTK_DISABLE_DEPRECATED=1 -DGDK_DISABLE_DEPRECATED \ -DGDK_PIXBUF_DISABLE_DEPRECATED -DG_DISABLE_DEPRECATED=1 \ -DGTK_MULTIHEAD_SAFE=1 LDFLAGS += $(shell pkg-config --libs --static gtk+-2.0 gconf-2.0) -lintl -lpcre ... $(NAME): $(OBJ) cc -o $@ $^ $(CFLAGS) $(LDFLAGS)
First of all linking gtk+ against an application statically is not supported. You are likely to run into a lot of hairy problems.
GtkBuilder needs to be able to dlopen
your library, you need to make sure that all he symbols from the related libraries are also exported by your binary. On ELF systems you'll have to pass in the -export-dynamic
/-Wl,-export-dynamic
to the linker/gcc.
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