openmotif: update to 2.3.2 and add missing uintptr_t casts

[howarth@…]

The openmotif package should be updated to the latest 2.3.2 release. There are also a number of warning in openmotif when compiled as x86_64 of the form "cast to pointer from integer of different size" which I fixed in the fink openmotif4 package with the patch submitted to upstream...

​http://bugs.motifzone.net/show_bug.cgi?id=1497

...by casting with uintptr_t where appropriate to avoid sign extension as described in the original gcc patch...

​http://gcc.gnu.org/ml/gcc-patches/2005-12/msg00942.html

[howarth@…]

patch to add casts with uintptr_t to eliminate "cast to pointer from integer of different size" warnings

[howarth@…]

diff for Portfile changes to update to 2.3.2, apply uintptr_t patch and explicitly set path for libjpeg and libpng

[ryandesign (Ryan Carsten Schmidt)]

I am curious why you added the --with-lib{jpeg,png}-{includes,lib} configure.args since on my system openmotif has already been able to find the MacPorts versions of those libraries without those arguments.

[howarth@…]

I added the --with-lib{jpeg,png}-{includes,lib} in the fink openmotif3/4 packages just to be absolutely certain that the build never hit the system headers in /usr/include. It would build but I wanted to avoid mismatched headers and libraries.

[ryandesign (Ryan Carsten Schmidt)]

In that case, we'll want to add --with-{freetype,fontconfig}-config as well.

Note also that I'll change --with-x-{include,lib} to what the configure script says it supports: --with-x-{includes,libraries}. Not sure if that recently changed or if we've been wrong about that all along.

[ryandesign (Ryan Carsten Schmidt)]

Replying to ryandesign@…:

In that case, we'll want to add --with-{freetype,fontconfig}-config as well.

Er, fontconfig-config was removed from fontconfig in 2003.

[ryandesign (Ryan Carsten Schmidt)]

I'm just going to commit the update without those new --with-* flags. MacPorts already ensures via CPPFLAGS (-I), LDFLAGS (-L), CPATH and LIBRARY_PATH that MacPorts libraries get used in preference to system libraries if present, and the dependency declarations ensure that they are present. r57549.