Re: [Boost-users] can't build an official example on eclipse

12 Dec 2009

      loveley a écrit :
...
loveley a écrit :
...
Steven Watanabe a écrit :
...
AMDG
loveley wrote:
...
Steven Watanabe a écrit :
...
loveley wrote:
...
<snip>
and the error is:
http://pastebin.com/m4c85af13 .
1.
      g++ -L/Applications/boost_1_41_0/libs -o "test_boost_1"
       ./principal/principal.o    2.
      Undefined symbols:
  3.
"boost::unit_test::unit_test_log_t::set_checkpoint(boost::unit_test::basic_cstring
const>, unsigned long, boost::unit_test::basic_cstring<char
      const>)", referenced from:
You need to link to the test library (-lboost_unit_test_framework)
I wonder how I can link this test library; can you tell me how?
This appears to be an option, but for what program?
-l is for g++.  I don't know where to specify this for eclipse.
Check its documentation.
In Christ,
Steven Watanabe
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well, I modified eclipse, in the project options, tab "C/C++ build/ 
discovery options/ compiler invocation arguments" , and I added the 
-lboost_unit_test_framework options ... but in vain : nothing changed.
can anyone help me?
olivier.
here is the result of my try attempts :
**** Build of configuration Debug for project test_boost_1 ****
make all
Building target: test_boost_1
Invoking: MacOS X C++ Linker
g++ -L/Applications/boost_1_41_0/libs -o "test_boost_1"  
./principal/principal.o   -lboost_unit_test_framework
ld: library not found for -lboost_unit_test_framework
collect2: ld returned 1 exit status
make: *** [test_boost_1] Error 1
the parameter is well passed to g++ but there still is a problem.
olivier.
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one more thing : I am not sure whether I successfully compiler the 
libraries (nor if it is necessary), with "./bjam". Where must it be placed?

olivier

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