From: Frederick Cheung <frederick.cheung@...>
Date: 2008-09-07T21:51:29+09:00
Subject: Re: "gem install mysql" failing horribly on OS X leaopard


On 7 Sep 2008, at 12:47, Doug Livesey wrote:
>
>
> <LOG>
> "gcc -o conftest -I. -I/usr/local/lib/ruby/1.8/universal-darwin8.0 -I.
> -I/usr/local/mysql/include -I/usr/local/include  -g -O2  -fno-common
> -pipe -fno-common conftest.c  -L"/usr/local/lib"
> -L"/usr/local/mysql/lib" -L"/usr/local/lib" -L"/usr/local/lib/mysql"
> -arch i386  -lz -lm  -lruby-static -lmysqlclient -lz -lm  -lpthread - 
> ldl
> -lobjc  "
> ld: warning in /usr/local/mysql/lib/libmysqlclient.dylib, file is  
> not of
> required architecture

This appears to be the key bit: you're asking for an i386 executable  
but that library is apparently a different architecture (lipo - 
detailed_info /usr/local/mysql/lib/libmysqlclient.dylib will tell you  
what it is)

Fred
> Undefined symbols:
>  "_mysql_query", referenced from:
>      _t in ccxGmlzF.o
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
> checked program was:
> /* begin */
> 1: /*top*/
> 2: int main() { return 0; }
> 3: int t() { mysql_query(); return 0; }
> /* end */
>
> --------------------
> </LOG>
>
> Can anyone offer me any advice on getting this to work?
> Cheers,
>   Doug.
> -- 
> Posted via http://www.ruby-forum.com/.
>