[MacPorts] #14249: Add libXt - X Toolkit Intrinsics

[MacPorts]

#14249: Add libXt - X Toolkit Intrinsics
--------------------------------+-------------------------------------------
  Reporter:  mvfranz at gmail.com  |       Owner:  ram at macports.org
      Type:  enhancement        |      Status:  assigned        
  Priority:  Normal             |   Milestone:  Port Submissions
 Component:  ports              |     Version:  1.6.0           
Resolution:                     |    Keywords:                  
--------------------------------+-------------------------------------------
Comment (by ram at macports.org):

 I can't get this to build, it fails during configure with the error:

 {{{
 checking pkg-config is at least version 0.9.0... yes
 checking for XT... configure: error: Package requirements (sm x11 xproto
 kbproto) were not met.
 Consider adjusting the PKG_CONFIG_PATH environment variable if you
 installed software in a non-standard prefix.

 Alternatively you may set the XT_CFLAGS and XT_LIBS environment variables
 to avoid the need to call pkg-config.  See the pkg-config man page for
 more details.
 }}}

 adding

 {{{
 configure.pkg_config_path ${prefix}/lib/pkgconfig
 }}}

 to the port, to specify the location of the ```pkg-config``` files,
 results in the same error, the only way I can get ```libXt``` to build is
 to use:

 {{{
 configure.pkg_config_path
 ${prefix}/lib/pkgconfig:${xllprefix}/lib/pkgconfig
 }}}

 but that will link against the system ```libsm``` etc... (This is on Intel
 Leopard, with Xquartz 2.1.4) Are you seeing this error?

-- 
Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/14249#comment:8>
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