Trouble making extensions on windows

ruby-talk
1

Hi, I'm using ruby192 and had a hard time trying to build my own c++ rb extension.
I installed the DevKit and my extconf.rb generated makefile seems to have no problem, but I got some 'undefined reference' build error that cannot find '_Unwind_Resume' and '__gxx_personality_v0'.
I don't know what is that about, yet I can successfully build a static library with same cpp files and same libraries in code blocks with the same compiler, so.. what exactly should I do now to make my extension work?

thanks
best regards

2

I solved the problem myself by rebuilding all *.a files and passed build. Strange...

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From: "何平" <tdihp@hotmail.com>
Sent: Sunday, February 20, 2011 10:09 AM
To: "ruby-talk ML" <ruby-talk@ruby-lang.org>
Subject: trouble making extensions on windows

Hi, I'm using ruby192 and had a hard time trying to build my own c++ rb extension.
I installed the DevKit and my extconf.rb generated makefile seems to have no problem, but I got some 'undefined reference' build error that cannot find '_Unwind_Resume' and '__gxx_personality_v0'.
I don't know what is that about, yet I can successfully build a static library with same cpp files and same libraries in code blocks with the same compiler, so.. what exactly should I do now to make my extension work?

thanks
best regards

3

perhaps you were using different compilers for the various builds?

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