(linking back to the list) Thanks for that...I went in and manually added the paths to PKG_CONFIG_PATH:
PKG_CONFIG_PATH=/usr/local/Cellar/gtk+3/3.4.4/lib/pkgconfig:/usr/local/Cellar/cairo/1.12.6/lib/pkgconfig:/usr/local/Cellar/pixman/0.28.0/lib/pkgconfig:/usr/local/Cellar/fontconfig/2.10.1/lib/pkgconfig:/usr/local/Cellar/freetype/2.4.10/lib/pkgconfig:/usr/local/Cellar/libpng/1.5.13/lib/pkgconfig:/usr/X11/lib/pkgconfig Got it to compile ok, now when I run it I get: (VideoSample:76369): GStreamer-CRITICAL **: gboolean gst_element_link_pads_full(GstElement *, const gchar *, GstElement *, const gchar *, GstPadLinkCheck): assertion `GST_IS_ELEMENT (dest)' failed Segmentation fault: 11 On Wed, Nov 14, 2012 at 4:10 PM, Rich Rodecker <flasha...@gmail.com> wrote: > Thanks for that...I went in and manually added the paths > to PKG_CONFIG_PATH: > > > PKG_CONFIG_PATH=/usr/local/Cellar/gtk+3/3.4.4/lib/pkgconfig:/usr/local/Cellar/cairo/1.12.6/lib/pkgconfig:/usr/local/Cellar/pixman/0.28.0/lib/pkgconfig:/usr/local/Cellar/fontconfig/2.10.1/lib/pkgconfig:/usr/local/Cellar/freetype/2.4.10/lib/pkgconfig:/usr/local/Cellar/libpng/1.5.13/lib/pkgconfig:/usr/X11/lib/pkgconfig > > Got it to compile ok, now when I run it I get: > > (VideoSample:76369): GStreamer-CRITICAL **: gboolean > gst_element_link_pads_full(GstElement *, const gchar *, GstElement *, const > gchar *, GstPadLinkCheck): assertion `GST_IS_ELEMENT (dest)' failed > Segmentation fault: 11 > > > > > On Wed, Nov 14, 2012 at 2:47 PM, Evan Nemerson <e...@coeus-group.com>wrote: > >> On Wed, 2012-11-14 at 14:31 -0800, Rich Rodecker wrote: >> > Yes it is Mac OS X, 10.7.4. I do have gtk+ and gtk+3 installed, via >> > homebrew. I can actually see the gtk.h file >> > at /usr/local/Cellar/gtk+3/3.4.4/include/gtk-3.0/gtk/gtk.h. >> >> valac uses pkg-config to find out which compiler/linker flags to pass. >> Check to make sure pkg-config is reporting the correct flags >> (`pkg-config --libs --cflags`). You'll either have to fix pkg-config or >> pass the correct flags manually (using valac -X). The way to fix this >> particular problem would be passing -X -I/usr/local/Cellar/gtk >> +3/3.4.4/include/gtk-3.0 to valac, but you're likely to run into a lot >> of similar issues, so I would advise you figure out what is going on >> with pkg-config if possible. >> >> Note that incorrect flags from pkg-config isn't really a Vala-specific >> issue. You should be able to get help from a forum for whatever you >> used to install GTK+ on OS X, and you might have better luck there since >> most people on this list are unlikely to be very knowledgeable about OS >> X. >> >> > On Wed, Nov 14, 2012 at 2:25 PM, David Gomes <da...@elementaryos.org> >> wrote: >> > >> > > You don't seem to have Gtk installed? Also, is it on Mac OS X? >> > > >> > > >> > > On Wed, Nov 14, 2012 at 10:23 PM, Rich Rodecker <flasha...@gmail.com >> >wrote: >> > > >> > >> I'm new to Vala, and trying to run the "Vala GStreamer Video Example" >> > >> (found here: https://live.gnome.org/Vala/GStreamerSample) on a mac. >> > >> When >> > >> I attempt to compile the program using the command: >> > >> >> > >> (Note that I am using Vala 0.17.5, installed via Homebrew): >> > >> >> > >> valac --pkg gtk+-3.0 --pkg gdk-x11-3.0 --pkg gstreamer-0.10 --pkg >> > >> gstreamer-interfaces-0.10 VideoSample.vala >> > >> >> > >> I receive the error: >> > >> >> > >> /Users/rich/Desktop/vala/gstreamer/VideoSample.vala.c:7:10: fatal >> error: >> > >> 'gtk/gtk.h' file not found >> > >> #include <gtk/gtk.h> >> > >> ^ >> > >> 1 error generated. >> > >> error: cc exited with status 256 >> > >> Compilation failed: 1 error(s), 0 warning(s) >> > >> >> > >> >> > >> >> > >> If I try to change it to use gtk2.0: >> > >> >> > >> valac --pkg gtk+-2.0 --pkg gdk-x11-2.0 --pkg gstreamer-0.10 --pkg >> > >> gstreamer-interfaces-0.10 VideoSample.vala >> > >> >> > >> I get a different error: >> > >> >> > >> gtk+-2.0.vapi:5802.40-5802.42: warning: Gtk is deprecated. Use >> gtk+-3.0 >> > >> VideoSample.vala:18.20-18.52: error: 2 extra arguments for `void >> > >> Gtk.Box.new ()' >> > >> var vbox = new Box (Orientation.VERTICAL, 0); >> > >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> > >> VideoSample.vala:48.27-48.29: warning: Gdk is deprecated. Use gdk-3.0 >> > >> VideoSample.vala:48.27-48.39: error: The name `X11Window' does not >> exist >> > >> in >> > >> the context of `Gdk' >> > >> this.xid = >> > >> (ulong)Gdk.X11Window.get_xid(this.drawing_area.get_window()); >> > >> ^^^^^^^^^^^^^ >> > >> VideoSample.vala:28.38-28.40: warning: Gtk is deprecated. Use >> gtk+-3.0 >> > >> VideoSample.vala:30.18-30.55: error: 1 extra arguments for `void >> > >> Gtk.ButtonBox.new ()' >> > >> var bb = new ButtonBox (Orientation.HORIZONTAL); >> > >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> > >> VideoSample.vala:63.9-63.11: warning: Gtk is deprecated. Use gtk+-3.0 >> > >> VideoSample.vala:68.9-68.11: warning: Gtk is deprecated. Use gtk+-3.0 >> > >> Compilation failed: 3 error(s), 5 warning(s) >> > >> >> > >> Thanks in advance, any help is definitely appreciated. >> > >> >> > >> -Rich >> > >> >> > >> _______________________________________________ >> > >> vala-list mailing list >> > >> vala-list@gnome.org >> > >> https://mail.gnome.org/mailman/listinfo/vala-list >> > >> >> > >> >> > > >> > _______________________________________________ >> > vala-list mailing list >> > vala-list@gnome.org >> > https://mail.gnome.org/mailman/listinfo/vala-list >> >> >> >
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