[
https://issues.apache.org/jira/browse/KUDU-3474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joe McDonnell resolved KUDU-3474.
---------------------------------
Fix Version/s: 1.17.0
Assignee: Joe McDonnell
Resolution: Fixed
> Build on Ubuntu 20 ARM fails if zlib is installed
> -------------------------------------------------
>
> Key: KUDU-3474
> URL: https://issues.apache.org/jira/browse/KUDU-3474
> Project: Kudu
> Issue Type: Bug
> Components: build
> Affects Versions: 1.17.0
> Reporter: Joe McDonnell
> Assignee: Joe McDonnell
> Priority: Major
> Fix For: 1.17.0
>
>
> Here is a quick note on a Kudu build failure I saw on an Ubuntu 20 ARM
> machine recently. The Kudu thirdparty builds fine, but then when we get to
> building Kudu it fails with this:
>
> {noformat}
> 21:07:31 [ 7%] Linking CXX executable ../../../bin/protoc-gen-insertions
> 21:07:31
> /home/ubuntu/kudu/thirdparty/src/libunwind-1.5.0/src/dwarf/Gfind_proc_info-lsb.c:140:
> error: undefined reference to 'uncompress'
> 21:07:32 collect2: error: ld returned 1 exit status
> 21:07:32 make[2]: ***
> [src/kudu/util/CMakeFiles/protoc-gen-insertions.dir/build.make:113:
> bin/protoc-gen-insertions] Error 1{noformat}
> Here's what is going on:
>
> # libunwind's .debug_frame support is enabled for ARM/aarch64, but it is
> disabled for other platforms.
> [https://github.com/libunwind/libunwind/blob/master/configure.ac#L262-L276]
> # The .debug_frame support uses zlib uncompress if zlib is available.
> [https://github.com/libunwind/libunwind/blob/master/src/dwarf/Gfind_proc_info-lsb.c#L139-L168]
> [https://github.com/libunwind/libunwind/blob/master/configure.ac#L322-L337]
> # If thirdparty is built on an ARM machine that has zlib installed, then
> CONFIG_DEBUG_FRAME is true and HAVE_ZLIB is true and the uncompress()
> reference is compiled in.
> # The Kudu build doesn't know that libunwind needs zlib, so the list of
> libraries linked in for protoc-gen-insertions doesn't include zlib.
> One potential fix is to add zlib as a dependency for libunwind for
> ARM/aarch64. It might be worth compiling libunwind after zlib in thirdparty
> so that it always has the zlib support on ARM.
> Reproducing steps on Ubuntu 20 ARM machine:
> {noformat}
> export DEBIAN_FRONTEND=noninteractive
> sudo DEBIAN_FRONTEND=noninteractive apt-get install -y autoconf automake curl
> flex g++ gcc gdb git \
> krb5-admin-server krb5-kdc krb5-user libkrb5-dev libsasl2-dev
> libsasl2-modules \
> libsasl2-modules-gssapi-mit libssl-dev libtool lsb-release make ntp \
> openjdk-8-jdk openssl patch pkg-config python rsync unzip vim-common
> libz-devrm -rf kudu
> mkdir kudu
> cd kudu
> git init
> git fetch "${KUDU_REPO_URL}"
> git fetch "${KUDU_REPO_URL}" "${KUDU_REPO_BRANCH}"
> git checkout FETCH_HEAD
> git rev-parse FETCH_HEADthirdparty/build-if-necessary.sh
>
> mkdir -p build/release
> cd build/release
> ../../thirdparty/installed/common/bin/cmake -DCMAKE_BUILD_TYPE=release
> -DNO_TESTS=1 ../..
> make -j{noformat}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
