Laurence Dawson wrote:
I'm building a pure 64 bit instance of the current dev version of LFS, and
in chapter 6 it calls the tests for gcc critical - and I'm getting a lot of
unexpected failures in the gcc test suite - I've pasted an abstract down
below.

The failures are all time outs around the cilk functionality. The
virtualbox vm I'm building on is running a clean install of Ubuntu 15.04
server (no ui), with 1G ram, one cpu ( it's an Ivy Bridge Intel i3320m)

Is this OK, or am I wasting my time going forward from here?

--Larry

root:/sources/gcc-build# ../gcc-5.1.0/contrib/test_summary | more
cat <<'EOF' |
LAST_UPDATED: Obtained from SVN: tags/gcc_5_1_0_release revision 222317

Native configuration is x86_64-unknown-linux-gnu

=== g++ Summary ===

# of expected passes 93224
# of unexpected failures 12

=== gcc tests ===

WARNING: program timed out.

=== gcc Summary ===

# of expected passes 113913
# of unexpected failures 14

I have not seen that. Are you on a particularly slow system or running a lot of other stuff at teh same time? When you entered chroot, did you ensure all the virtual filesystems in Section 6.2 were mounted?

  -- Bruce


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