[gtkada] GtkAda on Mac OS X

[John B. Matthews]

On Mac OS X 10.5.6 (x86), I recently built I built gtk2 (2.14.7) and  
dependencies using MacPorts <http://www.macports.org/>. With an  
existing GNAT 4.3.4, I was able to build GtkAda 2.14.1 (r143711) in  
the usual way:

svn co http://svn.eu.adacore.com/anonsvn/Dev/trunk/GtkAda
cd GtkAda
./configure --prefix=/opt/local --with-GL=GL --with-GL-prefix=/usr/X11R6
make
make install

Unfortunately, the --enable-shared handler for darwin is commented out  
in configure at line 1414. Instead, I used the following manual  
alternative:

mkdir /opt/local/lib/gtkada/relocatable
cp -f /opt/local/lib/gtkada/static/* /opt/local/lib/gtkada/relocatable/.
cd src/lib-obj
libtool -dynamic -flat_namespace -compatibility_version 2.14.1 - 
current_version 2.14.1 \
-install_name /opt/local/lib/gtkada/relocatable/libgtkada.dylib - 
undefined warning \
-o libgtkada.dylib *.o ../gtkextra/obj/*.o ../opengl/obj/*.o ../tools/ 
obj/*.o \
-L/opt/local/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgio-2.0 - 
lgdk_pixbuf-2.0 \
-lpangocairo-1.0 -lcairo -lpangoft2-1.0 -lpixman-1 -lpng12 -lXrender - 
lX11 -lXau \
-lXdmcp -lpango-1.0 -lm -lfontconfig -lexpat -lfreetype -lz - 
lgobject-2.0 -lgmodule-2.0 \
-lglib-2.0 -lintl -liconv
cp libgtkada.dylib /opt/local/lib/gtkada/relocatable/.

I'd be grateful for any advice on doing it more compatibly.

Thanks,

John
--
John B. Matthews
trashgod at gmail dot com
http://home.roadrunner.com/~jbmatthews/