How to build the Qt 4.8 tech preview with MinGW?

nonot1

Anybody? Does it exist somewhere, and I'm just missing it?

Chuck Gao

Brief Steps:

configure
mingw32-make
mingw32-make install

Is that you want ?

sigrid

The following "FAQ":http://developer.qt.nokia.com/faq/answer/how_can_i_set_up_my_environment_for_building_qt_qt_applications_with_mingw lists the necessary steps.

nonot1

Thanks. I did not see that FAQ.

Is this information correct that Qt requires a very specific patched version of MinGW to build?

If so, why?

nonot1

Bump. Anybody?

thierry

The patched version is a version with more support for DirectShow. That is required if you want to build the phonon DirectShow backend.
Other than that we require mingw-gcc 4.4.0 or up.

...and yes we probably need to update the docs ;-)

sigrid

We have now updated the "FAQ":http://developer.qt.nokia.com/faq/answer/how_can_i_set_up_my_environment_for_building_qt_qt_applications_with_mingw to reflect this.

Peter Pan

Hi,

I'm desperately trying to compile Qt 4.8-beta (from the git repository) on Windows 7 (64bit) with MinGW (gcc version 4.5.2, separate install).

I followed the build instructions found here: http://developer.qt.nokia.com/faq/answer/how_can_i_set_up_my_environment_for_building_qt_qt_applications_with_mingw

The configure.exe step bails out with "project.h:45:25: fatal error: qstringlist.h: No such file or directory".

Any hints?

Cheers
Peter

Peter Pan

I found out that compiling from the git repo. does not work. The tarball, however, can be compiled. Why is this?

vsorokin

Do you tried build from "master" branch or from "4.8"?
Just in git repo keep all last changes for branch, and it is not guaranteed that it will build, however tarball have guarantee for build

Peter Pan

I tried to build from the "4.8" branch. But the same compile error (see post from 26th July) happens with the checkout of the "4.7.3" branch. That somehow puzzles me...