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<DIV>Hi,ALL:</DIV>
<DIV> I compiled the libvirt-0.9.11 source code with mingw on
windows according to the website:</DIV>
<DIV> <A
href="https://github.com/photron/msys_setup">https://github.com/photron/msys_setup</A></DIV>
<DIV> Then I wrote a simple test case ,as
below:</DIV>
<DIV> </DIV>
<DIV style="FONT-STYLE: italic">#include <stdio.h></DIV>
<DIV style="FONT-STYLE: italic">#include <stdlib.h></DIV>
<DIV style="FONT-STYLE: italic">#include "libvirt/libvirt.h"</DIV>
<DIV style="FONT-STYLE: italic"> </DIV>
<DIV
style="FONT-STYLE: italic">int main(int argc,char **argv)</DIV>
<DIV style="FONT-STYLE: italic">{</DIV>
<DIV style="FONT-STYLE: italic"> virConnectPtr conn;</DIV>
<DIV style="FONT-STYLE: italic"></DIV>
<DIV style="FONT-STYLE: italic">
conn = virConnectOpen("qemu+tcp://192.168.1.6/system");</DIV>
<DIV style="FONT-STYLE: italic"> if (conn = NULL)</DIV>
<DIV style="FONT-STYLE: italic"> { </DIV>
<DIV style="FONT-STYLE: italic">
fprintf(stderr,"Failed to open connection to qemu+tcp://192.168.1.6/system");</DIV>
<DIV style="FONT-STYLE: italic"> return 1;</DIV>
<DIV style="FONT-STYLE: italic"> }</DIV>
<DIV style="FONT-STYLE: italic"> virConnectClose(conn);</DIV>
<DIV style="FONT-STYLE: italic"> return 0;</DIV>
<DIV style="FONT-STYLE: italic">}</DIV>
<DIV> </DIV>
<DIV> When linked to the dll just compiled , it came out with error :</DIV>
<DIV> </DIV>
<DIV>
<DIV
style="FONT-STYLE: italic">NOTE: you should run 'diskperf -y' to enable the disk statistics</DIV>
<DIV
style="FONT-STYLE: italic">libvir: RPC error : Unable to set close-on-exec flag: No such file or directory</DIV>
<DIV
style="FONT-STYLE: italic">libvir: error : invalid connection pointer in virConnectClose</DIV></DIV>
<DIV> </DIV>
<DIV> When using gdb to debug the testcase , break the function
virConnectOpen , then step ,the error info was:</DIV>
<DIV>Program received signal ?,Unknown signal.</DIV>
<DIV>0x7c92e4ff in ntdll!LdrAlternateResourcesEnabled ()</DIV>
<DIV>from C:\WINDOWS.0\system32\ntdll.dll</DIV>
<DIV> </DIV>
<DIV>Any suggestion would be appreciated !</DIV>
<DIV> </DIV>
<DIV>Best Regards!</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<HR style="WIDTH: 210px; HEIGHT: 1px" align=left color=#b5c4df SIZE=1>
<DIV><SPAN>xuteng<SPAN
style="FONT-SIZE: 10.5pt; COLOR: #969696; FONT-STYLE: italic; FONT-FAMILY: Microsoft Sans Serif">
via foxmail</SPAN></SPAN></DIV></BODY></HTML>