On Sat, Dec 19, 2009 at 6:06 AM, Steven Watanabe
<watanabesj@gmail.com> wrote:
AMDG
Stefano wrote:
On ubuntu, I have a piece of software linking against the boost thread library. Linking with boost version 1.40 I don't have any problem, whereas switching to 1.41 I got the
undefined reference to `boost::thread_resource_error::thread_resource_error()'
In the sources I see that this constructor is now inlined and if I do
nm -C -D libboost_thread.so | grep thread_resource_error
from this (1.40)
0000ee80 T boost::thread_resource_error::thread_resource_error(int)
0000ee00 T boost::thread_resource_error::thread_resource_error()
0000ee40 T boost::thread_resource_error::thread_resource_error(int)
0000edc0 T boost::thread_resource_error::thread_resource_error()
0000f4c0 T boost::thread_resource_error::~thread_resource_error()
0000f500 T boost::thread_resource_error::~thread_resource_error()
0000f530 T boost::thread_resource_error::~thread_resource_error()
0000eec0 T boost::thread_resource_error::what() const
00013e00 V typeinfo for boost::thread_resource_error
0000ffc0 V typeinfo name for boost::thread_resource_error
00013d98 V vtable for boost::thread_resource_error
I got this (1.41)
0000b6e0 W boost::thread_resource_error::~thread_resource_error()
0000b720 W boost::thread_resource_error::~thread_resource_error()
0000b480 W boost::thread_resource_error::what() const
0001282c V typeinfo for boost::thread_resource_error
0000ed00 V typeinfo name for boost::thread_resource_error
00012848 V vtable for boost::thread_resource_error
The symbol is weak now. I should be not a problem, right?
But I got the unresolved ref
What is the best option to have my stuff compiled without the unresolved refs?
Are you absolutely sure that you compiled with the 1.41 headers?
In Christ,
Steven Watanabe
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