and now the configure -help command

E:\qt>configure -help
Usage: configure [-buildkey <key>]
[-release] [-debug] [-debug-and-release] [-shared] [-static]
[-no-fast] [-fast] [-no-exceptions] [-exceptions]
[-no-accessibility] [-accessibility] [-no-rtti] [-rtti]
[-no-stl] [-stl] [-no-sql-<driver>] [-qt-sql-<driver>]
[-plugin-sql-<driver>] [-system-sqlite] [-arch <arch>]
[-D <define>] [-I <includepath>] [-L <librarypath>]
[-help] [-no-dsp] [-dsp] [-no-vcproj] [-vcproj]
[-no-qmake] [-qmake] [-dont-process] [-process]
[-no-style-<style>] [-qt-style-<style>] [-redo]
[-saveconfig <config>] [-loadconfig <config>]
[-qt-zlib] [-system-zlib] [-no-gif] [-qt-gif] [-no-libpng]
[-qt-libpng] [-system-libpng] [-no-libtiff] [-qt-libtiff]
[-system-libtiff] [-no-libjpeg] [-qt-libjpeg] [-system-libjpeg]
[-no-libmng] [-qt-libmng] [-system-libmng] [-no-qt3support]
[-mmx] [-no-mmx] [-no-3dnow] [-no-sse] [-no-sse2]
[-no-iwmmxt] [-iwmmxt] [-direct3d] [-openssl] [-openssl-linked]
[-no-openssl] [-no-dbus] [-dbus] [-dbus-linked] [-platform <spec>]
[-qtnamespace <namespace>] [-no-phonon] [-phonon]
[-no-webkit] [-webkit]

Installation options:

You may use these options to turn on strict plugin loading:

-buildkey <key> .... Build the Qt library and plugins using the specified <k
ey>. When the library loads plugins, it will only load those that have a matchi
ng <key>.

Configure options:

The defaults (*) are usually acceptable. A plus (+) denotes a default value tha
t needs to be evaluated. If the evaluation succeeds, the feature is included. He
re is a short explanation of each option:

-release ........... Compile and link Qt with debugging turned off.
* -debug ............. Compile and link Qt with debugging turned on.
+ -debug-and-release . Compile and link two Qt libraries, with and without deb
ugging turned on.

* -shared ............ Create and use shared Qt libraries.
-static ............ Create and use static Qt libraries.

* -no-fast ........... Configure Qt normally by generating Makefiles for all p
roject files.
-fast .............. Configure Qt quickly by generating Makefiles only for l
ibrary and subdirectory targets. All other Makefiles are created as wrappers wh
ich will in turn run qmake

-no-exceptions ..... Disable exceptions on platforms that support it.
* -exceptions ........ Enable exceptions on platforms that support it.

-no-accessibility .. Do not compile Windows Active Accessibility support.
* -accessibility ..... Compile Windows Active Accessibility support.

-no-stl ............ Do not compile STL support.
* -stl ............... Compile STL support.

-no-sql-<driver> ... Disable SQL <driver> entirely, by default none are turn
ed on.
-qt-sql-<driver> ... Enable a SQL <driver> in the Qt Library.
-plugin-sql-<driver> Enable SQL <driver> as a plugin to be linked to at run
time.
Available values for <driver>:
mysql
psql
oci
odbc
tds
db2
+ sqlite
sqlite2
ibase
(drivers marked with a '+' have been detected as availa
ble on this system)

-system-sqlite ..... Use sqlite from the operating system.

-no-qt3support ..... Disables the Qt 3 support functionality.

-no-opengl ......... Disables OpenGL functionality

-platform <spec> ... The operating system and compiler you are building on.
(default %QMAKESPEC%)

-xplatform <spec> .. The operating system and compiler you are cross compili
ng to.

See the README file for a list of supported operating s
ystems and compilers.

-qtnamespace <namespace> Wraps all Qt library code in 'namespace name {...}

-D <define> ........ Add an explicit define to the preprocessor.
-I <includepath> ... Add an explicit include path.
-L <librarypath> ... Add an explicit library path.
-l <libraryname> ... Add an explicit library name, residing in a librarypath
.

-help, -h, -? ...... Display this information.

Third Party Libraries:

-qt-zlib ........... Use the zlib bundled with Qt.
+ -system-zlib ....... Use zlib from the operating system.
See http://www.gzip.org/zlib

-no-gif ............ Do not compile the plugin for GIF reading support.
+ -qt-gif ............ Compile the plugin for GIF reading support.
See also src/plugins/imageformats/gif/qgifhandler.h

-no-libpng ......... Do not compile in PNG support.
-qt-libpng ......... Use the libpng bundled with Qt.
+ -system-libpng ..... Use libpng from the operating system.
See http://www.libpng.org/pub/png

-no-libmng ......... Do not compile in MNG support.
-qt-libmng ......... Use the libmng bundled with Qt.
+ -system-libmng ..... Use libmng from the operating system.
See See http://www.libmng.com

-no-libtiff ........ Do not compile the plugin for TIFF support.
-qt-libtiff ........ Use the libtiff bundled with Qt.
+ -system-libtiff .... Use libtiff from the operating system.
See http://www.libtiff.org

-no-libjpeg ........ Do not compile the plugin for JPEG support.
-qt-libjpeg ........ Use the libjpeg bundled with Qt.
+ -system-libjpeg .... Use libjpeg from the operating system.
See http://www.ijg.org

Qt/Windows only:

-no-dsp ............ Do not generate VC++ .dsp files.
* -dsp ............... Generate VC++ .dsp files, only if spec "win32-msvc".

-no-vcproj ......... Do not generate VC++ .vcproj files.
* -vcproj ............ Generate VC++ .vcproj files, only if platform "win32-ms
vc.net".

-no-incredibuild-xge Do not add IncrediBuild XGE distribution commands to cu
stom build steps.
+ -incredibuild-xge .. Add IncrediBuild XGE distribution commands to custom bu
ild steps. This will distribute MOC and UIC steps, and other custom buildsteps w
hich are added to the INCREDIBUILD_XGE variable.
(The IncrediBuild distribution commands are only added
to Visual Studio projects)

-no-qmake .......... Do not compile qmake.
* -qmake ............. Compile qmake.

-dont-process ...... Do not generate Makefiles/Project files. This will over
ride -no-fast if specified.
* -process ........... Generate Makefiles/Project files.

-no-rtti ........... Do not compile runtime type information.
* -rtti .............. Compile runtime type information.

-no-mmx ............ Do not compile with use of MMX instructions
+ -mmx ............... Compile with use of MMX instructions
-no-3dnow .......... Do not compile with use of 3DNOW instructions
-no-sse ............ Do not compile with use of SSE instructions
-no-sse2 ........... Do not compile with use of SSE2 instructions
+ -direct3d .......... Compile in Direct3D support (experimental - see INSTALL
for more info)
-no-openssl ........ Do not compile in OpenSSL support
+ -openssl ........... Compile in run-time OpenSSL support
-openssl-linked .... Compile in linked OpenSSL support
-no-dbus ........... Do not compile in D-Bus support
+ -dbus .............. Compile in D-Bus support and load libdbus-1 dynamically

-dbus-linked ....... Compile in D-Bus support and link to libdbus-1
-no-phonon ......... Do not compile in the Phonon module
+ -phonon ............ Compile in the Phonon module (Phonon is built if a dece
nt C++ compiler is used.)
-no-webkit ......... Do not compile in the WebKit module
+ -webkit ............ Compile in the WebKit module (WebKit is built if a dece
nt C++ compiler is used.)
-arch <arch> ....... Specify an architecture.
Available values for <arch>:
* windows
windowsce
generic

-no-style-<style> .. Disable <style> entirely.
-qt-style-<style> .. Enable <style> in the Qt Library.
Available styles:
* windows
+ windowsxp
+ windowsvista
* plastique
* cleanlooks
* motif
* cde
windowsce
windowsmobile

-loadconfig <config> Run configure with the parameters from file configure_<
config>.cache.
-saveconfig <config> Run configure and save the parameters in file configure
_<config>.cache.
-redo .............. Run configure with the same parameters as last time.

Qt/WinCE only:

-no-iwmmxt ......... Do not compile with use of IWMMXT instructions
+ -iwmmxt ............ Do compile with use of IWMMXT instructions (Qt/WinCE on
Arm only)
* -no-crt ............ Do not add the C runtime to default deployment rules
-qt-crt ............ Qt identifies C runtime during project generation
-crt <path> ........ Specify path to C runtime used for project generation.
-no-cetest ......... Do not compile Windows CE remote test application
+ -cetest ............ Compile Windows CE remote test application
-signature <file> .. Use file for signing the target project
-opengl-es-cm ...... Enable support for OpenGL ES Common
-opengl-es-cl ...... Enable support for OpenGL ES Common Lite

E:\qt>