Hello Wenzhe Zhou,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/19022
to look at the new patch set (#2).
Change subject: IMPALA-11599: Build gdb with the OS compiler
......................................................................
IMPALA-11599: Build gdb with the OS compiler
With the switch to a newer GDB that accompanied
the GCC 10.4 upgrade, GDB now has a dependency on
libstdc++. gdb from the GCC 10.4 toolchain fails
on Centos 7 with messages like:
gdb: /../lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by
gdb)
gdb: /../lib64/libstdc++.so.6: version `CXXABI_1.3.8' not found (required by
gdb)
gdb: /../lib64/libstdc++.so.6: version `CXXABI_1.3.11' not found (required by
gdb)
Checking the gdb binary, its RPATH is not setup
correctly, so it is not able to find the libstdc++
that ships with GCC 10 and Centos 7's libstdc++
is too old.
Since Impala only needs the gdb binary and setting the
RPATH is difficult for gdb, this switches to building
gdb with the OS compilers / libstdc++. That avoids the
need to fix the RPATH.
Testing:
- Ran build, downloaded the binary on Centos 7, verified
it ran properly
Change-Id: I0b794f3f28e3932c08ced0952bc1ba342c3dc0f6
---
M buildall.sh
M functions.sh
M init-compiler.sh
3 files changed, 16 insertions(+), 13 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/native-toolchain
refs/changes/22/19022/2
--
To view, visit http://gerrit.cloudera.org:8080/19022
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Gerrit-Project: native-toolchain
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I0b794f3f28e3932c08ced0952bc1ba342c3dc0f6
Gerrit-Change-Number: 19022
Gerrit-PatchSet: 2
Gerrit-Owner: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
