There is a link error in 1.29.0 that is solved by #define
BOOST_DATE_TIME_INLINE before including the date_time headers.
It has been changed in 1.30.0 so this define isn't needed.
HTH
Russell
Jimmy Pritts wrote:
I have boost 1.29 and gcc 3.2.2 on Linux. Here is the simple
code I am trying to compile:
#include <string>
#include "boost/date_time/gregorian/gregorian.hpp"
int main()
{
using namespace std;
using namespace boost::gregorian;
string ds("2002/1/25");
date d1(from_string(ds));
return 0;
}
I get the following link error:
make
g++ main.cc -lstdc++ -o test
/tmp/ccph1inq.o(.gnu.linkonce.t._ZN5boost9date_time4dateINS_9gregorian4dateENS2_18gregorian_calendarENS0_13date_durationIlEEEC2ERKNS0_19year_month_day_baseINS2_9greg_yearENS2_10greg_monthENS2_8greg_dayEEE+0x11): In function `boost::date_time::date::date[not-in-charge](boost::date_time::year_month_day_base const&)':
: undefined reference to `boost::date_time::gregorian_calendar_base, unsigned long>::day_number(boost::date_time::year_month_day_base const&)'
collect2: ld returned 1 exit status
make: *** [test] Error 1
The missing symbol does not seem to be in the static library libboost_date_time.a, so I don't think I need to link to that. Any suggestions?
Thanks in advance,
Jimmy.
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