[Development] Qt 5 mingw build trying to link against Qt5Cored0.dll

[Stephen Chu]

I ran into this error while trying to build Qt 5 from git with mingw:

mingw32-make[3]: Entering directory 'C:/Qt/5.0/qtbase/src/network'
mingw32-make -f Makefile.Debug all
mingw32-make[4]: Entering directory 'C:/Qt/5.0/qtbase/src/network'
g++ -shared -Wl,--out-implib,C:\Qt\5.0\qtbase\lib\libQt5Networkd.a -o 
..\..\lib\
Qt5Networkd.dll object_script.Qt5Networkd.Debug  -lws2_32 -ldnsapi 
-ladvapi32 -L
C:/Qt/5.0/qtbase/lib -lQt5Cored0 
tmp\obj\debug_shared\Qt5Networkd_resource_res.o

c:/mingw/bin/../lib/gcc/i686-w64-mingw32/4.7.2/../../../../i686-w64-mingw32/bin/
ld.exe: cannot find -lQt5Cored0

It seems to be looking for Qt5Cored0.dll instead of Qt5Cored.dll. Maybe 
some bug introduced by the lib renaming? This is from qt5 git, not the 
latest qtbase.