Weird test-results from gcc-3.4.4

D.Dreschers garfield0 at gmx.net
Mon Aug 22 08:24:18 PDT 2005


Hi,

I'm trying to install gcc-3.4.4 with c, c++, objc, ada and f77
on my lfs (svn-20050808).

I followed the instructions from blfs (also svn).
After running the test-suite I decided not to install it, due
to the massive amount of unexpected failures.
I blamed gnat for it. But it isn't gnats fault.

Then I tried to compile at least the fortran and objc compiler
using my systems gcc-3.4.4.
(
../gcc-3.4.4/configure --prefix=/usr --libexecdir=/usr/lib
--enable-shared --enable-threads=posix --enable-__cxa_atexit
--enable-clocale=gnu --enable-languages=c,c++,objc,f77 &&
make bootstrap &&
make -k check
)
With the same result.

Here's an abstract from the test_summary script.

                === gcc Summary ===

# of expected passes            19530
# of unexpected failures        6066
# of unexpected successes       30
# of expected failures          40
# of unresolved testcases       30
# of untested testcases         70
--
                === g++ Summary ===

# of expected passes            9227
# of unexpected failures        1120
# of unexpected successes       6
# of expected failures          68
# of untested testcases         2
# of unsupported tests          43


By sheer curiosity I tried

../gcc-3.4.4/configure --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu
--enable-languages=c,c++,objc,f77 &&
make bootstrap &&
make -k check


With this unexpected results:

                === gcc Summary ===

# of expected passes            25016
# of unexpected failures        54
# of unexpected successes       2
# of expected failures          68
# of untested testcases         42
# of unsupported tests          208
--
                === g++ Summary ===

# of expected passes            9868
# of unexpected successes       3
# of expected failures          71
# of unsupported tests          43


This is much more like I was used to due to the lfs build
but I don't want to install in /usr/local.


So. Where's my mistake ?


  Daniel



More information about the blfs-support mailing list