为什么我无法在 Solaris 10 上构建加载 Socket.so 的 Perl 模块？
我正在尝试构建 Convert::ASN1 模块，但在此过程中出现错误。我在 Solaris 10 上使用 Perl 5.12.0。 perl Makefile.PL 运行没有问题，与 make 相同，但“make test”抛出此错误：
最关键的部分IT IMO：
t/00prim.t ....... Can't load '/usr/local/lib/perl5/5.12.0/sun4-solari +s/auto/Socket
/Socket.so' for module Socket: ld.so.1: perl5.12.0: fata +l:
relocation error: file /usr/local/lib/perl5/5.12.0/sun4-solaris/au +to/Socket/Socket.so:
symbol inet_aton: referenced symbol not found at + /usr/local/lib/perl5/5.12.0/XSLoader.pm
line 70.
当我尝试安装 IO::Socket 时，发生了同样的错误。我认为Socket核心模块一定有问题。这不是错误日志的全部，而是主要部分。
I am trying to build Convert::ASN1 module but I get an error in the process. I am using Perl 5.12.0 on Solaris 10. perl Makefile.PL runs without trouble, same for make, but 'make test' throws this error:
MOST CRUCIAL PART OF IT IMO:
t/00prim.t ....... Can't load '/usr/local/lib/perl5/5.12.0/sun4-solari +s/auto/Socket
/Socket.so' for module Socket: ld.so.1: perl5.12.0: fata +l:
relocation error: file /usr/local/lib/perl5/5.12.0/sun4-solaris/au +to/Socket/Socket.so:
symbol inet_aton: referenced symbol not found at + /usr/local/lib/perl5/5.12.0/XSLoader.pm
line 70.
Same error occured when I tried to install IO::Socket. I think something must be wrong with the Socket core module. This is not all of the error log but the main part.
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注意：这个答案纯粹是猜测，因为我没有 Solaris 机器来测试它。
Solaris 似乎没有将
inet_aton放入libsocket中，这可能是您构建Socket时所链接的内容。相反，看起来您需要将-lresolv添加到 Makefile 中的LIBS行（我不知道这是否在Makefile.PL< /code> 用于套接字...）。正如我所说，这纯粹是猜测。我主要从 DBMail 的错误报告中提取这个答案< /a>.不过，我希望它能让你有所收获。
Note: this answer is pure conjecture as I don't have a Solaris machine to test this on.
It looks like Solaris doesn't put
inet_atoninlibsocket, which is presumably what is being linked against when you buildSocket. Instead, it looks like you need to add-lresolvto theLIBSline in the Makefile (I don't know if this is in theMakefile.PLforSocket...).Like I said, this is pure conjecture. I'm pulling this answer mostly from this bug report for DBMail. I hope it gets you somewhere, though.
我没有安装 Perl 5.12，但我可以访问 Solaris 10，并且我可以确认 Solaris 的 libsocket 没有
inet_aton（它有inet_pton） ）。但解析器库 (
libresolv) 确实有 inet_aton，因此解决方法可能是添加到 Makefile 的 LDFLAGS，并在 cpan 之外自行构建/安装它。
I don't have a Perl 5.12 installation, but I do have access to Solaris 10, and I can confirm that Solaris' libsocket does not have
inet_aton(it hasinet_ptoninstead).But the resolver library (
libresolv) does have inet_aton, so a workaround may be to addto the Makefile's LDFLAGS, and build/install it yourself outside of cpan.