GDB 9.1 release -- 2020-01-02 update
Joel Brobecker
brobecker@adacore.com
Thu Jan 2 11:16:00 GMT 2020
Hi everyone,
Happy New Year! Am I the only one wondering where the End of Year
Holidays went?!?
Quick status update, based on feedback for the branch, so far.
Added since the last update:
- [Joel/Tom/Simon] Report error if trying to build GDB in tree
https://www.sourceware.org/ml/gdb/2019-12/msg00034.html
I think this is an acceptable limitation, but we haven't really
made the official decision that it is. If we do, then we can
patch configure to just report a clear error.
Tom suggested an alternative, which is to revert the gnulib
move on the branch. From my perspective, this is less desirable,
because it is a riskier move.
- [Andrew] unexpected disassembly output in backtrace
https://sourceware.org/ml/gdb-patches/2019-12/msg01007.html
- [Christian] Unable to build GDB on recent MinGW due to _FORTIFY_SOURCE
https://sourceware.org/ml/gdb-patches/2019-12/msg00787.html
I hestitated a lot on the resolution of this issue, but
in the end, I am OK with the proposed approach of not
setting _FORTIFY_SOURCE on MinGW targets.
I will send a comment on the thread in question.
Still Open:
- [Eliz] libtcf fails to build on MinGW
https://sourceware.org/bugzilla/show_bug.cgi?id=25155
Problem reported to binutils on Dec 17th, but so far
no answer as far as I can tell.
https://sourceware.org/ml/binutils/2019-12/msg00277.html
Joel to send a copy of the patch to binutils, which should
make it easier for people to review, compared to a reference
to a bugzilla entry. Plead if necessary ;-).
Fixed since the last update:
- [EliZ] readline/colors.c build failure
Caused by S_IXGRP and S_IXOTH not being defined on MinGW.
- [EliZ] configure warning when checking for pthread-config
Cheers!
--
Joel
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