arm64平台gem install zookeeper报错解决

怼烎@ 2023-05-22 10:30 16阅读 0赞

在arm64平台下，执行：

gem install zookeeper

报错：

configure: error: cannot guess build type; you must specify one

说明，/var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext/zkc-3.4.5/c/config.sub文件已经过时，没有包含当前arm64或aarch64的信息，需要更换成新版本，可以从其他的源码包中获取，比如Python2.7的源码包

替换文件之后，手动执行：

./configure --prefix=/var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext --with-pic --without-cppunit --disable-dependency-tracking --build=aarch64
    make

会报错：

/tmp/ccHyPDT3.s:1648: Error: unknown mnemonic `lock' -- `lock xaddl x1,[x0]'

这是因为在一段代码中，直接嵌入了x86的汇编所以在arm平台下会报错，解决方法在[https://issues.apache.org/jira/browse/ZOOKEEPER-2760][https_issues.apache.org_jira_browse_ZOOKEEPER-2760]

即找到./src/mt\_adaptor.c

按照这里的patch进行修改[https://issues.apache.org/jira/secure/attachment/12863764/ZOOKEEPER-2760.patch][https_issues.apache.org_jira_secure_attachment_12863764_ZOOKEEPER-2760.patch]

最后，修改extconf.rb文件，在找到make和make install，加入：

Dir.chdir(BUNDLE_PATH) do
          configure = "./configure --prefix=#{HERE} --with-pic --without-cppunit --build=aarch64 --disable-dependency-tracking #{$EXTRA_CONF} 2>&1"
          configure = "env CFLAGS='#{DEBUG_CFLAGS}' #{configure}" if ZK_DEBUG
          
          safe_sh("cp /tmp/config.sub /var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext/zkc-3.4.5/c/")
          safe_sh(configure)
          safe_sh("rm -f /var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext/zkc-3.4.5/c/src/mt_adaptor.c")
          safe_sh("cp /tmp/mt_adaptor.c /var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext/zkc-3.4.5/c/src/")
          safe_sh("make  2>&1")
          safe_sh("make install 2>&1")
        end

修改完成后，执行

cd /var/lib/gems/2.3.0/gems/zookeeper-1.4.11/ext/
    ruby  extconf.rb
    make install

[https_issues.apache.org_jira_browse_ZOOKEEPER-2760]: https://issues.apache.org/jira/browse/ZOOKEEPER-2760
[https_issues.apache.org_jira_secure_attachment_12863764_ZOOKEEPER-2760.patch]: https://issues.apache.org/jira/secure/attachment/12863764/ZOOKEEPER-2760.patch