<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Hello all,<br><br></div>I'm trying to build <span class="" style="" id=":2cr.1" tabindex="-1">Qgis</span> in order to test a feature that i have developed, but i get the following error:<br><br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br></blockquote></blockquote><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">[ 81%] Generating core/sip_corepart0.cpp, core/sip_corepart1.cpp, core/sip_corepart2.cpp, core/sip_corepart3.cpp<br><br>sip:
 Usage: sip [-h] [-V] [-a file] [-b file] [-B tag] [-c dir] [-d file] 
[-D] [-e] [-f] [-g] [-I dir] [-j #] [-k] [-m file] [-o] [-p module] [-P]
 [-r] [-s suffix] [-t tag] [-w] [-x feature] [-X id:file] [-y file] [-z 
file] [@file] [file]<br>python/CMakeFiles/python_module_qgis__core.dir/build.make:442: recipe for target 'python/core/sip_corepart0.cpp' failed<br>make[2]: *** [python/core/sip_corepart0.cpp] Error 1<br>make[2]: *** Deleting file 'python/core/sip_corepart0.cpp'<br>CMakeFiles/Makefile2:3781: recipe for target 'python/CMakeFiles/python_module_qgis__core.dir/all' failed<br>make[1]: *** [python/CMakeFiles/python_module_qgis__core.dir/all] Error 2<br>Makefile:162: recipe for target 'all' failed<br>make: *** [all] Error 2</blockquote><div><br></div><div>Any idea?<br><br></div><div>I am running <span class="" style="" id=":2cr.3" tabindex="-1">Ubuntu</span> 18.04<br><br>sip Version: 4.19.8<br>PyQt5 Version: 5.9<br></div><div>Qt Version: 5.9<br><br></div><div>Thanks in advance,<br><br></div><div>Kind Regards,<br><br></div><div><span class="" style="" id=":2cr.4" tabindex="-1">Evangelos</span><br></div><div><br></div></div></div></div></div>