Crypt :: OpenSSL :: Random因为＆＃39;未定义的符号而无法安装：RAND_egd＆＃39;

Question

我在Linux机器上安装Crypt::OpenSSL::Random时遇到问题。我第一次收到这些警告：

Note (probably harmless): No library found for -lssl

Note (probably harmless): No library found for -lcrypto

我不确定这些是否像他们所说的一样无害，因为它失败了：

Can't load 'blib/arch/auto/Crypt/OpenSSL/Random/Random.so' for module
Crypt::OpenSSL::Random: blib/arch/auto/Crypt/OpenSSL/Random/Random.so:
undefined symbol: RAND_egd at
/usr/local/lib/perl5/5.8.8/x86_64-linux/DynaLoader.pm line 230.  at
test.pl line 11 Compilation failed in require at test.pl line 11.

OpenSSL 1.0.1已在计算机上正确安装。