[Emacs-ada-mode] $ADA_INCLUDE_PATH problems

[Joe Schafer]

Hey all,

I'm trying to compile a single file.  I have a couple of packages in a
separate folder that I put in $ADA_INCLUDE_PATH.  The Gnat users guide
says it automatically searches these directories.  The problem is that I
get different results compiling in bash and compiling from within emacs
ada mode.  I have the same problem when starting with "emacs -Q" so it's
not any of my customizations.

$ echo $ADA_INCLUDE_PATH 
/usr/local/lib/ada:.

--compiling from bash
$ gnatmake hw2
gcc-4.3 -c hw2.adb
gcc-4.3 -c -I./ -I- /usr/local/lib/ada/testing.adb
gnatbind -x hw2.ali
gnatlink hw2.ali


--compiling from ada-mode
gnatmake -o hw2 hw2 -g -cargs -gnatq -gnatQ -bargs  -largs 
gcc-4.3 -c -g -gnatq -gnatQ hw2.adb
hw2.adb:5:40: file "testing.ads" not found

I tried adding $ADA_INCLUDE_PATH to ada-search-directories, but that
didn't seem to have any effect.

Thanks for the help.
Joe