How to compile QT source code with optimizations while producing debug symbols
Unsolved
Installation and Deployment
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configure -help
-> ah see there is "force-debug-info"
configure -release -force-debug-info
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PS C:\Qt\Qt4.8.4\qt-everywhere-opensource-src-4.8.4> .\configure -h Unable to detect the platform from environment. Use -platform command lineargument or set the QMAKESPEC environment variable and run configure again See the README file for a list of supported operating systems and compilers. 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] [-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] [-3dnow] [-no-3dnow] [-sse] [-no-sse] [-sse2] [-no-sse2] [-no-iwmmxt] [-iwmmxt] [-openssl] [-openssl-linked] [-no-openssl] [-no-dbus] [-dbus] [-dbus-linked] [-platform <spec>] [-qtnamespace <namespace>] [-qtlibinfix <infix>] [-no-phonon] [-phonon] [-no-phonon-backend] [-phonon-backend] [-no-multimedia] [-multimedia] [-no-audio-backend] [-audio-backend] [-no-script] [-script] [-no-scripttools] [-scripttools] [-no-webkit] [-webkit] [-webkit-debug] [-graphicssystem raster|opengl|openvg] [-no-directwrite] [-directwrite] [-no-nis] [-nis] [-qpa] [-no-cups] [-cups] [-no-iconv] [-iconv] [-sun-iconv] [-gnu-iconv] [-neon] [-no-neon] [-largefile] [-little-endian] [-big-endian] [-font-config] [-no-fontconfig] [-posix-ipc] Installation options: You may use these options to turn on strict plugin loading: -buildkey <key> .... Build the Qt library and plugins using the specified <key>. When the library loads plugins, it will only load those that have a matching <key>. Configure options: The defaults (*) are usually acceptable. A plus (+) denotes a default value that needs to be evaluated. If the evaluation succeeds, the feature is included. Here 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 debugging turned on. -opensource ........ Compile and link the Open-Source Edition of Qt. -commercial ........ Compile and link the Commercial Edition of Qt. -developer-build ... Compile and link Qt with Qt developer options (including auto-tests exporting) * -shared ............ Create and use shared Qt libraries. -static ............ Create and use static Qt libraries. -ltcg .............. Use Link Time Code Generation. (Release builds only) * -no-ltcg ........... Do not use Link Time Code Generation. * -no-fast ........... Configure Qt normally by generating Makefiles for all project files. -fast .............. Configure Qt quickly by generating Makefiles only for library and subdirectory targets. All other Makefiles are created as wrappers which 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 turned 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 available on this system) -system-sqlite ..... Use sqlite from the operating system. -no-qt3support ..... Disables the Qt 3 support functionality. -no-opengl ......... Disables OpenGL functionality -opengl <api> ...... Enable OpenGL support with specified API version. Available values for <api>: * desktop - Enable support for Desktop OpenGL es1 - Enable support for OpenGL ES Common Profile es2 - Enable support for OpenGL ES 2.0 * -no-openvg ......... Disables OpenVG functionality -openvg ............ Enables OpenVG functionality Requires EGL support, typically supplied by an OpenGL or other graphics implementation -platform <spec> ... The operating system and compiler you are building on. (default %QMAKESPEC%) -xplatform <spec> .. The operating system and compiler you are cross compiling to. See the README file for a list of supported operating systems and compilers. * -no-nis ............ Do not build NIS support. -nis ............... Build NIS support. -qpa ............... Enable the QPA build. QPA is a window system agnostic implementation of Qt. -neon .............. Enable the use of NEON instructions. * -no-neon ........... Do not enable the use of NEON instructions. -no-iconv .......... Do not enable support for iconv(3). -iconv ............. Enable support for iconv(3). -sun-iconv ......... Enable support for iconv(3) using sun-iconv. -gnu-iconv ......... Enable support for iconv(3) using gnu-libiconv -largefile ......... Enables Qt to access files larger than 4 GB. * -little-endian ..... Target platform is little endian (LSB first). -big-endian ........ Target platform is big endian (MSB first). -fontconfig ........ Build with FontConfig support. * -no-fontconfig ..... Do not build with FontConfig support. -posix-ipc ......... Enable POSIX IPC. -system-proxies .... Use system network proxies by default. * -no-system-proxies . Do not use system network proxies by default. -qtnamespace <namespace> Wraps all Qt library code in 'namespace name {...} -qtlibinfix <infix> Renames all Qt* libs to Qt*<infix> -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. -graphicssystem <sys> Specify which graphicssystem should be used. Available values for <sys>: * raster - Software rasterizer opengl - Using OpenGL acceleration, experimental! openvg - Using OpenVG acceleration, experimental! -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 GIF reading support. -no-libpng ......... Do not compile 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 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 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 JPEG support. -qt-libjpeg ........ Use the libjpeg bundled with Qt. + -system-libjpeg .... Use libjpeg from the operating system. See http://www.ijg.org Qt for 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-msvc.net". -no-incredibuild-xge Do not add IncrediBuild XGE distribution commands to custom build steps. + -incredibuild-xge .. Add IncrediBuild XGE distribution commands to custom build steps. This will distribute MOC and UIC steps, and other custom buildsteps which are added to the INCREDIBUILD_XGE variable. (The IncrediBuild distribution commands are only added to Visual Studio projects) -no-plugin-manifests Do not embed manifests in plugins. * -plugin-manifests .. Embed manifests in plugins. -no-qmake .......... Do not compile qmake. * -qmake ............. Compile qmake. -dont-process ...... Do not generate Makefiles/Project files. This will override -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 + -3dnow ............. Compile with use of 3DNOW instructions -no-sse ............ Do not compile with use of SSE instructions + -sse ............... Compile with use of SSE instructions -no-sse2 ........... Do not compile with use of SSE2 instructions + -sse2 .............. Compile with use of SSE2 instructions -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 dynamicall y -dbus-linked ....... Compile in D-Bus support and link to libdbus-1 -no-phonon ......... Do not compile in the Phonon module + -phonon ............ Compile the Phonon module (Phonon is built if a decent C++ compiler is used.) -no-phonon-backend . Do not compile the platform-specific Phonon backend-pl ugin * -phonon-backend .... Compile in the platform-specific Phonon backend-plugin -no-multimedia ..... Do not compile the multimedia module * -multimedia ........ Compile in multimedia module -no-audio-backend .. Do not compile in the platform audio backend into QtMu ltimedia + -audio-backend ..... Compile in the platform audio backend into QtMultimedi a -no-webkit ......... Do not compile in the WebKit module + -webkit ............ Compile in the WebKit module (WebKit is built if a decent C++ compiler is used.) -webkit-debug ...... Compile in the WebKit module with debug symbols. -no-script ......... Do not build the QtScript module. + -script ............ Build the QtScript module. -no-scripttools .... Do not build the QtScriptTools module. + -scripttools ....... Build the QtScriptTools module. -no-declarative .... Do not build the declarative module + -declarative ....... Build the declarative module -no-declarative-debug Do not build the declarative debugging support * -declarative-debug . Build the declarative debugging support * -no-directwrite .... Do not build support for DirectWrite font rendering -directwrite ....... Build support for DirectWrite font rendering (experimental, requires DirectWrite availability on target systems, e.g. Windows Vista with Platform Update, Windows 7, etc.) -arch <arch> ....... Specify an architecture. Available values for <arch>: * windows windowsce symbian boundschecker 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 s60 -no-native-gestures Do not use native gestures on Windows 7. * -native-gestures ... Use native gestures on Windows 7. * -no-mp ............. Do not use multiple processors for compiling with MSVC -mp ................ Use multiple processors for compiling with MSVC (-MP) -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 for Windows CE only: -no-iwmmxt ......... Do not compile with use of IWMMXT instructions + -iwmmxt ............ Do compile with use of IWMMXT instructions (Qt for Windows CE 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 * -phonon-wince-ds9 .. Enable Phonon Direct Show 9 backend for Windows CE Qt for Symbian OS only: * -no-freetype ....... Do not compile in Freetype2 support. -qt-freetype ....... Use the libfreetype bundled with Qt. -system-freetype ... Use the libfreetype provided by the system. -fpu <flags> ....... VFP type on ARM, supported options: softvfp(default) | vfpv2 | softvfp+vfpv2 -no-s60 ............ Do not compile in S60 support. * -s60 ............... Compile with support for the S60 UI Framework -no-usedeffiles .... Disable the usage of DEF files. -usedeffiles ....... Enable the usage of DEF files. PS C:\Qt\Qt4.8.4\qt-everywhere-opensource-src-4.8.4>