Re: How to compile Emacs on Mac OS X with extra libs from MacPorts

[an00na@gmail.com]

I'm an idiot! The Emacs that I've so compiled supports jpeg and png  
out of box, even though the configure complaints that Emacs is not  
using -ljpeg or -lpng. However, I'm not clear what's going on behind  
the scene, or what are the conditions of other libs.
On Mar 21, 2009, at 11:20 AM, an0 wrote:

> I've been using Emacs 23 cvs on Mac OS X, but never succeeded in
> compiling it with extra libraries such as jpeg and png which are
> installed via MacPorts(MacPorts itself is installed under /opt/
> local/).
>
> Here is how I configure Emacs before compiling:
> PKG_CONFIG_PATH=/opt/local/lib/pkgconfig/ CPPFLAGS+='-I/opt/local/
> include' LDFLAGS+='-L/opt/local/lib' ./configure --with-ns --with-jpeg
> --with-png
>
> And here is the summary of configure output:
> What operating system and machine description files should Emacs use?
>        `s/darwin.h' and `m/intel386.h'
>  What compiler should emacs be built with?               gcc -I/opt/
> local/include
>  Should Emacs use the GNU version of malloc?             no
>    (The GNU allocators don't work with this system configuration.)
>  Should Emacs use a relocating allocator for buffers?    no
>  Should Emacs use mmap(2) for buffer allocation?         no
>  What window system should Emacs use?                    nextstep
>  What toolkit should Emacs use?                          none
>  Where do we find X Windows header files?                /usr/X11/
> include
>  Where do we find X Windows libraries?                   /usr/X11/lib
>  Does Emacs use -lXaw3d?                                 no
>  Does Emacs use -lXpm?                                   no
>  Does Emacs use -ljpeg?                                  no
>  Does Emacs use -ltiff?                                  no
>  Does Emacs use a gif library?                           no
>  Does Emacs use -lpng?                                   no
>  Does Emacs use -lrsvg-2?                                no
>  Does Emacs use -lgpm?                                   no
>  Does Emacs use -ldbus?                                  no
>  Does Emacs use -lfreetype?                              no
>  Does Emacs use -lm17n-flt?                              no
>  Does Emacs use -lotf?                                   no
>  Does Emacs use -lxft?                                   no
>  Does Emacs use toolkit scroll bars?                     yes
>
> Have anyone made it on Mac OS X with MacPorts? Any hints are
> appreciated.

A ghost writing code with soul @ http://an00na.blogspot.com/.