Compiling the latest Ahven with gcc 4.6

[Tero Koskinen <tero.koskinen@iki.fi>]

Hi,

I noticed that gcc-ada/gnat shipped with Fedora 15/i386 dies to internal 
error
when it tries to compile Ahven from https://bitbucket.org/tkoskine/ahven.

Has anyone experienced same with Debian and gcc 4.6 or is it just Fedora-
specific error?

gnatls reports following version on Fedora 15:
4.6.0 20110509 (Red Hat 4.6.0-7)

Error where the building dies is:
...
gcc -c -g -gnatf -gnatVa -gnato -gnatwe -gnatwa -gnatwl -gnatE -gnatwF 
-gnatyd3ibmhex -gnat95 -I- -gnatA 
/home/tkoskine/work/ahven/src/ahven-tap_runner.adb
Exception name: SYSTEM.ASSERTIONS.ASSERT_FAILURE
Message: namet.adb:655

gnatmake: INTERNAL ERROR. Please report.
make: *** [build_lib] Error 4
$

Steps to preproduce:
1. hg clone https://bitbucket.org/tkoskine/ahven && cd ahven
2. hg update -r ac47736c2d83
3. make

Sorry for noise if gcc 4.6 on Debian compiles this just fine. In that case,
I'll file a bug to Fedora bug tracker.


Yours,
 Tero Koskinen