今天同事要求在测试机上安装ruby和rails的时候,居然安装ruby-1.8.7出现编译错误.如下:
ossl_pkey_ec.c:815: error: ‘EC_GROUP_new_curve_GF2m’ undeclared (first use in this function)
ossl_pkey_ec.c:815: error: (Each undeclared identifier is reported only once
ossl_pkey_ec.c:815: error: for each function it appears in.)
make[1]: *** [ossl_pkey_ec.o] Error 1
make[1]: Leaving directory `/home/vagrant/ruby-1.8.7-p357/ext/openssl'
make: *** [all] Error 1
解决方法如下:
vi ~/install/ruby-1.8.7-p357/ext/openssl/ossl_pkey_ec.c
改下面4个地方,+号是添加的:
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01 |
--- ruby-1.8.7-p374/ext/openssl/ossl_pkey_ec.c 2010-06-21 04:18:59.000000000 -0500 |
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02 |
+++ /root/ruby-1.8.7-p374/ext/openssl/ossl_pkey_ec.c 2013-12-10 13:30:18.919963527 -0600 |
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04 |
method = EC_GFp_mont_method(); |
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05 |
} else if (id == s_GFp_nist) { |
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06 |
method = EC_GFp_nist_method(); |
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07 |
+ #if !defined(OPENSSL_NO_EC2M) |
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08 |
} else if (id == s_GF2m_simple) { |
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09 |
method = EC_GF2m_simple_method(); |
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17 |
new_curve = EC_GROUP_new_curve_GFp; |
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18 |
+ #if !defined(OPENSSL_NO_EC2M) |
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19 |
} else if (id == s_GF2m) { |
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20 |
new_curve = EC_GROUP_new_curve_GF2m; |
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23 |
rb_raise(rb_eArgError, "unknown symbol, must be :GFp or :GF2m"); |
改好了之后,再重新编译,如下:
./configure --prefix=/usr/local/ruby
make
make install
然后再查看ruby版本号:
/usr/local/ruby/bin/ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [x86_64-linux]
好了,问题解决.
ps:http://yukemuri.hatenadiary.jp/entry/2015/04/21/212350
(责任编辑：IT) |
