Am Montag, 6. Juni 2016 um 20:51:40, schrieb Georg Baum <georg.b...@post.rwth-aachen.de> > Kornel Benko wrote: > > > Trying to compile with 'development/cmake/scripts/xmingw' I get > > ... > > [ 24%] Building CXX object > > [ src/frontends/qt4/CMakeFiles/frontend_qt.dir/_allinone_const.C.obj > > cd /usr/BUILD/mingw/src/frontends/qt4 && /usr/bin/i686-w64-mingw32-g++ > > -DBOOST_SIGNALS_NO_DEPRECATION_WARNING=1 -DHUNSPELL_STATIC > > -DLYX_BUILD_QT_FRONTEND -DQT_CONCURRENT_LIB -DQT_CORE_LIB -DQT_GENUINE_STR > > -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_SVG_LIB -DQT_WIDGETS_LIB > > -DQT_WINEXTRAS_LIB -DWINVER=0x0500 > > @CMakeFiles/frontend_qt.dir/includes_CXX.rsp -Wall -Wunused-parameter > > --std=c++11 -fno-strict-aliasing -Wall -Wunused-parameter --std=c++11 -O2 > > -DNDEBUG -DBOOST_USER_CONFIG="<config.h>" -o > > CMakeFiles/frontend_qt.dir/_allinone_const.C.obj -c > > /usr/BUILD/mingw/src/frontends/qt4/_allinone_const.C In file included from > > /usr/BUILD/mingw/src/frontends/qt4/_allinone_const.C:358:0: > > /usr2/src/lyx/lyx-git/src/frontends/qt4/GuiApplication.cpp:127:21: fatal > > error: xcb/xcb.h: No such file or directory > > #include <xcb/xcb.h> > > ^ > > compilation terminated. This is the same for master _and_ 2.2.x. > > Looks like the wrong qt headers are picked up (from the host system). > QPA_XCB is only supposed to be defined on linux. I do not have this problem > with autotools and an explicitly set qtdir via --with-qt-dir=. Probably the > implicit qt configuratian via PATH in xmingw does not work anymore, and you > need to give an explicit qt dir. >
Looking into the xmingw script, there is qt5.5.1 used. And I was using Qt5.6. Switching to 5.5.1 ... Same problem, and because the qt-version is explicitly downloaded and used, I would not expect a change. And I am sure, I compiled it in the past. > Georg Kornel
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