This is the mail archive of the
cygwin
mailing list for the Cygwin project.
GTK+ externals are unresolved
- From: M.O.D. <frjufrjufrju at yahoo dot com>
- To: cygwin at cygwin dot com
- Date: Mon, 15 Dec 2008 21:19:50 +0000 (UTC)
- Subject: GTK+ externals are unresolved
When I compile a GTK+ application in Cygwin, all the GTK externals are
unresolved. Output from pkg-config and the /usr/lib directory look fine, and
are included below along with the linkage errors and the source program.
I downloaded and installed Cygwin last week.
I have compiled and run this little program on Slackware without any problem.
Why are the GTK externals going unresolved on Cygwin?
Thanks,
Ollie
----------------------------------------------------------------------------
$ cc `pkg-config --cflags --libs gtk+-2.0` murg.c -o murg
/cygdrive/c/Users/pd/AppData/Local/Temp/ccPuIk43.o:murg.c:(.text+0x2b):
undefined reference to `_gtk_set_locale'
/cygdrive/c/Users/pd/AppData/Local/Temp/ccPuIk43.o:murg.c:(.text+0x55):
undefined reference to `_gtk_init_abi_check'
/cygdrive/c/Users/pd/AppData/Local/Temp/ccPuIk43.o:murg.c:(.text+0x61):
undefined reference to `_gtk_window_new'
/cygdrive/c/Users/pd/AppData/Local/Temp/ccPuIk43.o:murg.c:(.text+0x73):
undefined reference to `_gtk_widget_show_all'
/cygdrive/c/Users/pd/AppData/Local/Temp/ccPuIk43.o:murg.c:(.text+0x78):
undefined reference to `_gtk_main'
collect2: ld returned 1 exit status
----------------------------------------------------------------------------
----------------------------------------------------------------------------
$ pkg-config --cflags --libs gtk+-2.0
-DXTHREADS -DXUSE_MTSAFE_API -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -
I/usr/X11R6/include -I/usr/include/atk-1.0 -I/usr/include/pango-1.0 -
I/usr/include/freetype2 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -
L/usr/X11R6/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -
lpangoxft-1.0 -lXft -lfreetype -lz -lXrender -lXext -lfontconfig -lpangox-1.0 -
lX11 -lpango-1.0 -lm -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lintl -liconv
----------------------------------------------------------------------------
----------------------------------------------------------------------------
$ ls /usr/lib/*gtk*
/usr/lib/libgnorbagtk.dll.a /usr/lib/libgtk.la
/usr/lib/libgnorbagtk.la /usr/lib/libgtkhtml-2.dll.a
/usr/lib/libgtk-x11-2.0.dll.a /usr/lib/libgtkhtml-2.la
/usr/lib/libgtk-x11-2.0.la /usr/lib/libgtkxmhtml.dll.a
/usr/lib/libgtk.dll.a /usr/lib/libgtkxmhtml.la
----------------------------------------------------------------------------
----------------------------------------------------------------------------
$ more murg.c
#include <stdio.h>
#include <gtk/gtk.h>
static GtkWidget* wintop;
int main (int argc, char **argv) {
gtk_set_locale ();
gtk_init (&argc, &argv);
wintop = gtk_window_new(GTK_WINDOW_TOPLEVEL);
/* Set up our GUI elements */
gtk_widget_show_all (wintop);
gtk_main ();
return 0;
}
----------------------------------------------------------------------------
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Problem reports: http://cygwin.com/problems.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/