John Marino 24f22869a9 devel/gps: Restore missing project properties switches ... The project properties were missing several tabs in the "switches" sections, but it wasn't immediately obvious why. It turns out that this was caused by a missing generated file (gnat_switches.py). Restoring that file along with having PATH set to the Ada compiler restored the missing tabs. The trick is that the generated file needs a texi file that is not present in the distfile. The texi file was discarded by gnat_util (and its parent gccX), so the solution is change gnat_util to install the file at its own DOCDIR. Pregeneration of the gnat_switches.py is a bad idea IMO, so we stick with the intended generation. while here, install gps as gps_exe and create a wrapper named "gps" that will define ADA_PROJECT_PATH and a PATH component to the Ada compiler if they aren't already defined. GPS malfunctions a bit if it can't find the compiler or standard library project files. Using a wrapper is nice for new users that don't realize environmental changes are needed. I also changed the install scripts to use BSD_INSTALL_* macros which eliminated the need to use the install-strip INSTALL_TARGET. Finally -- it seems that the ADAXX trick to pull in gcc-aux's versioning for the PORTREVISION stopped working recently although the PORTVERSION still worked. There's a new catch-22 where <pre> was needed to evaluate USES=ada, but if <pre> is called, PORTREVISION value is frozen. Failure to use <pre> resulted in an inclusion failure. The only fix available was to recreate the ada.mk logic. Since gnatdroid is still hardcoded to gcc-aux, only gnat_util was affected (discovered when poudriere failed to rebuild it).		2015-04-20 20:00:00 +00:00
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Makefile	devel/gps: Restore missing project properties switches	2015-04-20 20:00:00 +00:00
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