finance/libofx doesn't build on DragonFlyBSD

[Thomas Schlesinger <schlesinger%netcologne.de@localhost>]

Hi,

when I try to build finance/libofx on DragonFlyBSD, I get this error message:

[..]
if 
c++ -DHAVE_CONFIG_H -I. -I. -I..   -I../inc  -I/usr/pkg/include  
-I/usr/pkg/include/libxml++-1.0 -I/usr/pkg/lib/libxml++-1.0/include 
-I/usr/pkg/include/libxml2 -I/usr/pkg/include -I/usr/include  -O2 
-I/usr/pkg/include -I/usr/include -MT 
ofxpartner.o -MD -MP -MF ".deps/ofxpartner.Tpo" -c -o ofxpartner.o 
ofxpartner.cpp;  then mv -f ".deps/ofxpartner.Tpo" ".deps/ofxpartner.Po"; 
else rm -f ".deps/ofxpartner.Tpo"; exit 1; fi
ofxpartner.cpp: In function `bool OfxPartner::post(const std::string&, const 
std::string&, const std::string&)':
ofxpartner.cpp:196: error: `unlink' undeclared (first use this function)
ofxpartner.cpp:196: error: (Each undeclared identifier is reported only once 
for each function it appears in.)
*** Error code 1

Stop.
bmake: stopped 
in /usr/pkgsrc/finance/libofx/work.SchlesisNB/libofx-0.8.2/ofxconnect
[..]

Thomas