On 5/1/2013 11:18, Ralf Folkerts wrote:
Hi,
I wanted to update my DFly 3.2 System to 3.4. I first moved to the
DragonFly_RELEASE_3_4 Branch, cleaned /usr/obj and issued a make
buildworld. It aborted during compilation of libstdc++.so.9. Then I
cleaned /usr/src and /usr/obj and checked-out the DragonFly_RELEASE_3_4
Branch anew. However, same error (also tried using sh instead of tcsh,
but same error, too). Finally I removed /usr/src and started from
scratch - same error. As bw seems to work for others I must have a made
a big mistake - but didn't find that, yet :(
It didn't build libstdc++ because it couldn't find libm.so. Assuming
that it's linking the just-built libm and not the host version, it would
imply that libm isn't getting built either.
blowing away /usr/src and reinstalling is fine. What you did to restore
/usr/src looks fine to me. It means you can be sure there aren't any
object files there, a common explanation of problems.
I would start by confirming host libm.so is at /usr/lib/libm.so and then
I'd check the world build log (e.g. make buildworld |& tee
/tmp/world.build.log) so see what is happening when libm is built.
John
