[gtk-osx-users] compiling sample in GCC 4.2.1 - macbook pro core i7 10.6.8

[Érico <ericomtx gmail com>]

Hi 

I have just completed building GTK-OSX from :

 http://live.gnome.org/GTK%2B/OSX/Building

now I am trying to compile a sample from : 

http://developer.gnome.org/gtk-tutorial/stable/c39.html

when I run the command  : 

gcc base.c -o base `pkg-config --cflags --libs gtk+-2.0`


It gives an error : 

 ericomtx$ gcc base.c -o base `pkg-config --cflags --libs gtk+-2.0`
-bash: pkg-config: command not found
base.c:1:21: error: gtk/gtk.h: No such file or directory
base.c: In function ‘main’:
base.c:6: error: ‘GtkWidget’ undeclared (first use in this function)
base.c:6: error: (Each undeclared identifier is reported only once
base.c:6: error: for each function it appears in.)
base.c:6: error: ‘window’ undeclared (first use in this function)
base.c:10: error: ‘GTK_WINDOW_TOPLEVEL’ undeclared (first use in this function)

How can I set my $GTK_PATH/inst/share/pkgconfig to GCC ?

I do have 3 files stored in this directory : 

gnome-doc-utils.pc
gtk-doc.pc
xml2po.pc

Is that correct ? I mean is that the content that need to be installed on it ? 

Regards
Érico