Re: qt4 - config/qt.m4
Am Freitag, 2. Juni 2006 23:05 schrieb Lars Gullik Bjønnes: > Georg Baum <[EMAIL PROTECTED]> writes: > | Lars, does it work for you? Can it go in? Did you try? > You are aware of the pgk.m4 packages? Yes. I used it in the patch. > It can be used for pkg-config queries. Is it usable for us? With a little quirk, yes. It sets the QT4_CFLAGS variable, but we want QT4_INCLUDES, so I did QT4_INCLUDES="$QT4_CFLAGS" > (Already used by gtk I think?) Yes. Georg
Re: qt4 - config/qt.m4
Georg Baum <[EMAIL PROTECTED]> writes: | Am Donnerstag, 1. Juni 2006 12:10 schrieb Jean-Marc Lasgouttes: | > > "Georg" == Georg Baum <[EMAIL PROTECTED]> writes: | > | > Georg> I think it would be possible, but not easier than tweaking | > Georg> qt.m4. | > | > Getting rid of AC_PATH_EXTRA (just keep it for xforms) would be nice... | | That is not used in qt.m4. Could you explain what you mean? | | > Georg> And I can understand Lars' desire to use configure without | > Georg> flags, but I don't think we need to do that for all possible | > Georg> configurations, only the mainstream ones. | > | > Agreed. We should not hardcode this stuff. | | Here comes the next try. Changes: | - Search also moc4 and uic4 | - Check version of moc and uic | - use pkg-config if available and no qt dir was given | | Lars, does it work for you? Can it go in? You are aware of the pgk.m4 packages? It can be used for pkg-config queries. Is it usable for us? (Already used by gtk I think?) -- Lgb
Re: qt4 - config/qt.m4
Am Donnerstag, 1. Juni 2006 12:10 schrieb Jean-Marc Lasgouttes: > > "Georg" == Georg Baum <[EMAIL PROTECTED]> writes: > > Georg> I think it would be possible, but not easier than tweaking > Georg> qt.m4. > > Getting rid of AC_PATH_EXTRA (just keep it for xforms) would be nice... That is not used in qt.m4. Could you explain what you mean? > Georg> And I can understand Lars' desire to use configure without > Georg> flags, but I don't think we need to do that for all possible > Georg> configurations, only the mainstream ones. > > Agreed. We should not hardcode this stuff. Here comes the next try. Changes: - Search also moc4 and uic4 - Check version of moc and uic - use pkg-config if available and no qt dir was given Lars, does it work for you? Can it go in? Georg Index: config/qt.m4 === --- config/qt.m4 (Revision 13983) +++ config/qt.m4 (Arbeitskopie) @@ -328,7 +328,15 @@ AC_DEFUN([QT4_FIND_PATH], dnl Find the uic compiler on the path or in qt_cv_dir AC_DEFUN([QT_FIND_UIC4], [ - QT4_FIND_PATH(uic, ac_uic4, $qt4_cv_dir/bin) + QT4_FIND_PATH(uic4, ac_uic4, $qt4_cv_dir/bin) + if test -z "$ac_uic4"; then + QT4_FIND_PATH(uic, ac_uic4, $qt4_cv_dir/bin) + fi + + dnl test the version + if test -n "$ac_uic4" && ! "$ac_uic4" -version 2>&1 | grep "Qt user interface compiler 4" >/dev/null; then + ac_uic4="" + fi if test -z "$ac_uic4" -a "$FATAL" = 1; then AC_MSG_ERROR([uic 4 binary not found in \$PATH or $qt4_cv_dir/bin !]) @@ -338,7 +346,15 @@ AC_DEFUN([QT_FIND_UIC4], dnl Find the right moc in path/qt_cv_dir AC_DEFUN([QT_FIND_MOC4], [ - QT4_FIND_PATH(moc, ac_moc4, $qt4_cv_dir/bin) + QT4_FIND_PATH(moc4, ac_moc4, $qt4_cv_dir/bin) + if test -z "$ac_moc4"; then + QT4_FIND_PATH(moc, ac_moc4, $qt4_cv_dir/bin) + fi + + dnl test the version + if test -n "$ac_moc4" && ! "$ac_moc4" -v 2>&1 | grep "Qt 4" >/dev/null; then + ac_moc4="" + fi if test -z "$ac_moc4" -a "$FATAL" = 1; then AC_MSG_ERROR([moc 4 binary not found in \$PATH or $qt4_cv_dir/bin !]) @@ -449,16 +465,26 @@ AC_DEFUN([QT4_DO_IT_ALL], dnl derive inc/lib if needed if test -n "$qt4_cv_dir"; then if test -z "$qt4_cv_includes"; then - qt4_cv_includes=$qt4_cv_dir/include + qt4_cv_includes="$qt4_cv_dir/include" fi if test -z "$qt4_cv_libraries"; then - qt4_cv_libraries=$qt4_cv_dir/lib + qt4_cv_libraries="$qt4_cv_dir/lib" fi fi dnl flags for compilation QT4_INCLUDES= QT4_LDFLAGS= + dnl try pkg-config if we don't know the qt dir + if test -z "$qt4_cv_includes" -o -z "$qt4_cv_libraries"; then + if test -z "$PKG_CONFIG"; then + AC_PATH_PROG(PKG_CONFIG, pkg-config, no) + fi + if test -n "$PKG_CONFIG"; then + PKG_CHECK_MODULES(QT4, QtCore QtGui) + QT4_INCLUDES="$QT4_CFLAGS" + fi + fi if test -n "$qt4_cv_includes"; then QT4_INCLUDES="-I$qt4_cv_includes" for i in Qt QtCore QtGui; do @@ -480,12 +506,12 @@ AC_DEFUN([QT4_DO_IT_ALL], if test -z "$MOC4"; then QT_FIND_MOC4 - MOC4=$ac_moc4 + MOC4="$ac_moc4" fi AC_SUBST(MOC4) if test -z "$UIC4"; then QT_FIND_UIC4 - UIC4=$ac_uic4 + UIC4="$ac_uic4" fi AC_SUBST(UIC4)
Re: qt4 - config/qt.m4
On Thu, Jun 01, 2006 at 03:00:41PM +0200, Abdelrazak Younes wrote: > Jean-Marc Lasgouttes wrote: > >>"Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: > > > >Abdelrazak> A... you mean the windows api libraries. They are not > >Abdelrazak> distributed with Qt. They are part of mingw (w32api > >Abdelrazak> package IIRC). > > > >But do we have to explicitely link against them? > > If you link dynamically against Qt then you only need "-lgdi32 > -lshlwapi" but I don't think it is because of Qt (this dependency came > only recently). > If you link statically against Qt (like Enrico with cygwin) then you > need the full monty yes. This is with mingw, too. However, using libtool on cygwin solves the problem, whereas this is not the case with mingw. -- Enrico
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> A... you mean the windows api libraries. They are not Abdelrazak> distributed with Qt. They are part of mingw (w32api Abdelrazak> package IIRC). But do we have to explicitely link against them? If you link dynamically against Qt then you only need "-lgdi32 -lshlwapi" but I don't think it is because of Qt (this dependency came only recently). If you link statically against Qt (like Enrico with cygwin) then you need the full monty yes. Abdel. JMarc
Re: qt4 - config/qt.m4
> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> A... you mean the windows api libraries. They are not Abdelrazak> distributed with Qt. They are part of mingw (w32api Abdelrazak> package IIRC). But do we have to explicitely link against them? JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> I don't understand. On Unix, it should be this path plus: Abdelrazak> libQtCore.a libQtGui.a Abdelrazak> On Windows/Mingw, it is: libQtCore4.a libQtGui4.a Abdelrazak> On Windows/MSVC, it is: QtCore4.lib QtGui4.lib And no strange windows libraries? A... you mean the windows api libraries. They are not distributed with Qt. They are part of mingw (w32api package IIRC). I guess we should have a configure test for "w32api.h" if that is not already the case. As a side note the Qt installation program check for this file. Abdel. JMarc
Re: qt4 - config/qt.m4
> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> I don't understand. On Unix, it should be this path plus: Abdelrazak> libQtCore.a libQtGui.a Abdelrazak> On Windows/Mingw, it is: libQtCore4.a libQtGui4.a Abdelrazak> On Windows/MSVC, it is: QtCore4.lib QtGui4.lib And no strange windows libraries? JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> 4.0 is deprected, use 4.1 instead: Abdelrazak> http://doc.trolltech.com/4.1/qmake-environment-reference.html Sure, but I do not see a reason to refer to 4.1 doc if 4.0 is the same :) Indeed, I did not check. Just wanted to warn you because I've been bitten by this once. Abdelrazak> It works with official Qt/Mingw: Abdelrazak> D:\program\Qt\4.1.3\bin>.\qmake -query QT_INSTALL_LIBS Abdelrazak> d:\program\Qt\4.1.3\lib This one is not the most interesting. What about libraries to link against? I don't understand. On Unix, it should be this path plus: libQtCore.a libQtGui.a On Windows/Mingw, it is: libQtCore4.a libQtGui4.a On Windows/MSVC, it is: QtCore4.lib QtGui4.lib Abdel. JMarc
Re: qt4 - config/qt.m4
> "Georg" == Georg Baum <[EMAIL PROTECTED]> writes: Georg> I think it would be possible, but not easier than tweaking Georg> qt.m4. Getting rid of AC_PATH_EXTRA (just keep it for xforms) would be nice... Georg> And I can understand Lars' desire to use configure without Georg> flags, but I don't think we need to do that for all possible Georg> configurations, only the mainstream ones. Agreed. We should not hardcode this stuff. JMarc
Re: qt4 - config/qt.m4
> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> 4.0 is deprected, use 4.1 instead: Abdelrazak> http://doc.trolltech.com/4.1/qmake-environment-reference.html Sure, but I do not see a reason to refer to 4.1 doc if 4.0 is the same :) Abdelrazak> It works with official Qt/Mingw: Abdelrazak> D:\program\Qt\4.1.3\bin>.\qmake -query QT_INSTALL_LIBS Abdelrazak> d:\program\Qt\4.1.3\lib This one is not the most interesting. What about libraries to link against? JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Peter" == Peter Kümmel <[EMAIL PROTECTED]> writes: Peter> I've not followed the thread but maybe this is what you are Peter> looking for: Peter> qmake -query QT_INSTALL_LIBS This is not described by qmake help, it would be too easy! I finally found it in my qt3.3 manual, but I can only use * QT_INSTALL_PREFIX - Where the version of Qt this qmake is built for resides * QT_INSTALL_DATA - Where data for this version of Qt resides * QMAKE_VERSION - The current version of qmake See for example: http://doc.trolltech.com/4.0/qmake-environment-reference.html 4.0 is deprected, use 4.1 instead: http://doc.trolltech.com/4.1/qmake-environment-reference.html This is not very useful. So it seems that your copy of qt has additional settings configured. Is that something we can rely on? It works with official Qt/Mingw: D:\program\Qt\4.1.3\bin>.\qmake -query QT_INSTALL_LIBS d:\program\Qt\4.1.3\lib and with locally compiled Qt/MSVC: D:\program\Qt\4.1\bin>.\qmake.exe -query QT_INSTALL_LIBS D:\program\Qt\4.1\lib Abdel.
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: >> "Abdelrazak" == Abdelrazak Younes >> <[EMAIL PROTECTED]> writes: > > Abdelrazak> I guess it would but do you mean to replace all Makefile.* > Abdelrazak> with qmake files? > > Something like that. Note that I am not saying it is a good idea. I am > just thinking aloud (and I am not going to do it :) I think it would be possible, but not easier than tweaking qt.m4. And I can understand Lars' desire to use configure without flags, but I don't think we need to do that for all possible configurations, only the mainstream ones. Georg
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote:
>> "Peter" == Peter Kümmel <[EMAIL PROTECTED]> writes:
>
> Peter> I've not followed the thread but maybe this is what you are
> Peter> looking for:
>
> Peter> qmake -query QT_INSTALL_LIBS
>
> This is not described by qmake help, it would be too easy! I finally
> found it in my qt3.3 manual, but I can only use
>
> * QT_INSTALL_PREFIX - Where the version of Qt this qmake is built
> for resides
> * QT_INSTALL_DATA - Where data for this version of Qt resides
> * QMAKE_VERSION - The current version of qmake
>
> See for example:
> http://doc.trolltech.com/4.0/qmake-environment-reference.html
>
> This is not very useful.
>
> So it seems that your copy of qt has additional settings configured.
> Is that something we can rely on?
>
> I really do not understand this stuff.
>
> JMarc
>
>
I think it is quite stable, also kdelibs uses this variables to detect Qt4.
Maybe we should commit a bug report to Trolltech.
There are more variables, see qt4/qmake/property.cpp:
QString
QMakeProperty::value(QString v, bool just_check)
{
if(v == "QT_INSTALL_PREFIX")
return QLibraryInfo::location(QLibraryInfo::PrefixPath);
else if(v == "QT_INSTALL_DATA")
return QLibraryInfo::location(QLibraryInfo::DataPath);
else if(v == "QT_INSTALL_DOCS")
return QLibraryInfo::location(QLibraryInfo::DocumentationPath);
else if(v == "QT_INSTALL_HEADERS")
return QLibraryInfo::location(QLibraryInfo::HeadersPath);
else if(v == "QT_INSTALL_LIBS")
return QLibraryInfo::location(QLibraryInfo::LibrariesPath);
else if(v == "QT_INSTALL_BINS")
return QLibraryInfo::location(QLibraryInfo::BinariesPath);
else if(v == "QT_INSTALL_PLUGINS")
return QLibraryInfo::location(QLibraryInfo::PluginsPath);
else if(v == "QT_INSTALL_TRANSLATIONS")
return QLibraryInfo::location(QLibraryInfo::TranslationsPath);
else if(v == "QT_INSTALL_CONFIGURATION")
return QLibraryInfo::location(QLibraryInfo::SettingsPath);
else if(v == "QT_INSTALL_EXAMPLES")
return QLibraryInfo::location(QLibraryInfo::ExamplesPath);
else if(v == "QT_INSTALL_DEMOS")
return QLibraryInfo::location(QLibraryInfo::DemosPath);
else if(v == "QMAKE_MKSPECS")
return qmake_mkspec_paths().join(Option::target_mode ==
Option::TARG_WIN_MODE ? ";" : ":");
else if(v == "QMAKE_VERSION")
return qmake_version();
#ifdef QT_VERSION_STR
else if(v == "QT_VERSION")
return QT_VERSION_STR;
#endif
Re: qt4 - config/qt.m4
> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> I guess it would but do you mean to replace all Makefile.* Abdelrazak> with qmake files? Something like that. Note that I am not saying it is a good idea. I am just thinking aloud (and I am not going to do it :) JMarc
Re: qt4 - config/qt.m4
> "Peter" == Peter Kümmel <[EMAIL PROTECTED]> writes: Peter> I've not followed the thread but maybe this is what you are Peter> looking for: Peter> qmake -query QT_INSTALL_LIBS This is not described by qmake help, it would be too easy! I finally found it in my qt3.3 manual, but I can only use * QT_INSTALL_PREFIX - Where the version of Qt this qmake is built for resides * QT_INSTALL_DATA - Where data for this version of Qt resides * QMAKE_VERSION - The current version of qmake See for example: http://doc.trolltech.com/4.0/qmake-environment-reference.html This is not very useful. So it seems that your copy of qt has additional settings configured. Is that something we can rely on? I really do not understand this stuff. JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> On locally compiled Qt4/MSVC2005 I have: Another solution would be to compile the qtX/ frontends with qmake! Would that magically work? I guess it would but do you mean to replace all Makefile.* with qmake files? Abdel.
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: > Forget it then. How does qmake support work then? Doesn't it need this > stuff? qmake has spec files for each platform that tell these things. The one I use for qt 4 here resides in /usr/share/qt/mkspecs/linux-g++/qmake.conf (the qt3 variant is in /usr/lib/qt3/mkspecs/linux-g++/qmake.conf) pkg-config works well for the compile and link flags (and we should use it IMO if it is available), but unfortunately it can not find the correct moc and uic commands. Georg
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: >> "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: > > Lars> No. It is not. > > Forget it then. How does qmake support work then? Doesn't it need this > stuff? > > Hmm, I took a look at qmake documentation, and it seems there is no > way to get the configuration from qmake itself. This is lame. > > JMarc > > I've not followed the thread but maybe this is what you are looking for: qmake -query QT_INSTALL_LIBS qmake -query QT_INSTALL_BINS qmake -query QT_INSTALL_HEADERS qmake -query QT_INSTALL_DOCS qmake -query QMAKE_MKSPECS qmake -query QT_VERSION Peter
Re: qt4 - config/qt.m4
> "Abdelrazak" == Abdelrazak Younes <[EMAIL PROTECTED]> writes: Abdelrazak> On locally compiled Qt4/MSVC2005 I have: Another solution would be to compile the qtX/ frontends with qmake! Would that magically work? JMarc
Re: qt4 - config/qt.m4
> "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: Lars> No. It is not. Forget it then. How does qmake support work then? Doesn't it need this stuff? Hmm, I took a look at qmake documentation, and it seems there is no way to get the configuration from qmake itself. This is lame. JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes wrote: "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: Lars> As another way of getting the info you mean? Yes. And a way that could hopefully work on all platforms supported by qt. How does the file look like on your system? Is it present? On locally compiled Qt4/MSVC2005 I have: D:\program\Qt\4.1\lib>dir *.prl Volume in drive D is DATA Volume Serial Number is 14EF-BEAC Directory of D:\program\Qt\4.1\lib 05/30/2006 06:21 PM 787 Qt3Support.prl 05/30/2006 06:21 PM 780 Qt3Supportd.prl 05/30/2006 06:28 PM 810 QtAssistantClient.prl 05/30/2006 06:28 PM 806 QtAssistantClientd.prl 05/30/2006 06:01 PM 777 QtCore.prl 05/30/2006 06:01 PM 770 QtCored.prl 05/30/2006 06:31 PM 689 QtDesigner.prl 05/30/2006 06:35 PM 721 QtDesignerComponents.prl 05/30/2006 06:35 PM 714 QtDesignerComponentsd.prl 05/30/2006 06:31 PM 682 QtDesignerd.prl 05/30/2006 06:05 PM 772 QtGui.prl 05/30/2006 06:05 PM 765 QtGuid.prl 05/30/2006 05:57 PM 816 qtmain.prl 05/30/2006 05:57 PM 809 qtmaind.prl 05/30/2006 06:20 PM 780 QtNetwork.prl 05/30/2006 06:20 PM 773 QtNetworkd.prl 05/30/2006 06:21 PM 784 QtOpenGL.prl 05/30/2006 06:21 PM 777 QtOpenGLd.prl 05/30/2006 06:19 PM 768 QtSql.prl 05/30/2006 06:19 PM 761 QtSqld.prl 05/30/2006 06:20 PM 768 QtSvg.prl 05/30/2006 06:20 PM 761 QtSvgd.prl 05/30/2006 06:30 PM 670 QtTest.prl 05/30/2006 06:30 PM 663 QtTestd.prl 05/30/2006 06:30 PM 801 QtUiTools.prl 05/30/2006 06:30 PM 797 QtUiToolsd.prl 05/30/2006 06:04 PM 768 QtXml.prl 05/30/2006 06:04 PM 761 QtXmld.prl On official binary installation of Qt4/Mingw, I have: D:\program\Qt\4.1.3\lib>dir *.prl Volume in drive D is DATA Volume Serial Number is 14EF-BEAC Directory of D:\program\Qt\4.1.3\lib 05/28/2006 04:40 PM 778 Qt3Support.prl 05/28/2006 04:40 PM 743 Qt3Supportd.prl 05/28/2006 04:40 PM 732 QtAssistantClient.prl 05/28/2006 04:40 PM 700 QtAssistantClientd.prl 05/28/2006 04:40 PM 768 QtCore.prl 05/28/2006 04:40 PM 733 QtCored.prl 05/28/2006 04:40 PM 680 QtDesigner.prl 05/28/2006 04:40 PM 712 QtDesignerComponents.prl 05/28/2006 04:40 PM 677 QtDesignerComponentsd.prl 05/28/2006 04:40 PM 645 QtDesignerd.prl 05/28/2006 04:40 PM 763 QtGui.prl 05/28/2006 04:40 PM 728 QtGuid.prl 05/28/2006 04:40 PM 810 qtmain.prl 05/28/2006 04:40 PM 775 qtmaind.prl 05/28/2006 04:40 PM 771 QtNetwork.prl 05/28/2006 04:40 PM 736 QtNetworkd.prl 05/28/2006 04:40 PM 775 QtOpenGL.prl 05/28/2006 04:40 PM 740 QtOpenGLd.prl 05/28/2006 04:40 PM 759 QtSql.prl 05/28/2006 04:40 PM 724 QtSqld.prl 05/28/2006 04:40 PM 759 QtSvg.prl 05/28/2006 04:40 PM 724 QtSvgd.prl 05/28/2006 04:40 PM 633 QtTest.prl 05/28/2006 04:40 PM 598 QtTestd.prl 05/28/2006 04:40 PM 723 QtUiTools.prl 05/28/2006 04:40 PM 691 QtUiToolsd.prl 05/28/2006 04:40 PM 759 QtXml.prl 05/28/2006 04:40 PM 724 QtXmld.prl
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes <[EMAIL PROTECTED]> writes: | > "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: | | Lars> As another way of getting the info you mean? | | Yes. And a way that could hopefully work on all platforms supported by | qt. How does the file look like on your system? Is it present? No. It is not. -- Lgb
Re: qt4 - config/qt.m4
> "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: Lars> As another way of getting the info you mean? Yes. And a way that could hopefully work on all platforms supported by qt. How does the file look like on your system? Is it present? JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes <[EMAIL PROTECTED]> writes: | > "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: | | Lars> pgk-config wouldn't be the only thing to use, only if it is | Lars> present and if it handles the QtCore and QtGui packages. | | Lars> else we fall back to dir search, env search and command line | Lars> options. | | And can we rely on having a useful qt.prl file from qmake? As another way of getting the info you mean? -- Lgb
Re: qt4 - config/qt.m4
> "Lars" == Lars Gullik Bjønnes <[EMAIL PROTECTED]> writes: Lars> pgk-config wouldn't be the only thing to use, only if it is Lars> present and if it handles the QtCore and QtGui packages. Lars> else we fall back to dir search, env search and command line Lars> options. And can we rely on having a useful qt.prl file from qmake? JMarc
Re: qt4 - config/qt.m4
Jean-Marc Lasgouttes <[EMAIL PROTECTED]> writes: | > "Georg" == Georg Baum <[EMAIL PROTECTED]> writes: | | Georg> I'd rather like the attached, since there does not seem to be | Georg> an agreement between distros where to put qt4. | | Are there distros that set QT4DIR? Should we really try to search by | ourselves? At least fc5 does not set qt4dir. | Using pkg-config would be nice, but this will not work with OSX and | windows, I guess. pgk-config wouldn't be the only thing to use, only if it is present and if it handles the QtCore and QtGui packages. else we fall back to dir search, env search and command line options. -- Lgb
Re: qt4 - config/qt.m4
> "Georg" == Georg Baum <[EMAIL PROTECTED]> writes: Georg> I'd rather like the attached, since there does not seem to be Georg> an agreement between distros where to put qt4. Are there distros that set QT4DIR? Should we really try to search by ourselves? Using pkg-config would be nice, but this will not work with OSX and windows, I guess. JMarc
Re: qt4 - config/qt.m4
Georg Baum <[EMAIL PROTECTED]> writes: | Am Mittwoch, 31. Mai 2006 21:02 schrieb Lars Gullik Bjønnes: | > | > To be able to build out-of-the-bos on fc5 with the qt4 from extras I | > have to do something similar to: | | Yep, the qt4 config stuff is not 100% foolproof yet. | | > Index: qt.m4 | > === | > --- qt.m4 (revision 13974) | > +++ qt.m4 (working copy) | > @@ -443,6 +443,9 @@ | > | > dnl pay attention to $QT4DIR unless overridden | > if test -z "$qt4_cv_dir"; then | > +if test -z "$QT4DIR"; then | > +QT4DIR=/usr/lib/qt4 | > +fi | > qt4_cv_dir=$QT4DIR | > fi | > | > To have it compile without and other intervention. | > | > Should I just commit this? | | I'd rather like the attached, since there does not seem to be an agreement | between distros where to put qt4. That fails on fc5 x86_64. We should probably make it try to use pkg-config if that is available. pkg-config --cflags QtCore QtGui -DQT_SHARED -I/usr/lib64/qt4/include -I/usr/lib64/qt4/include/QtCore -I/usr/lib64/qt4/include/QtGui etc. -- Lgb
Re: qt4 - config/qt.m4
Am Mittwoch, 31. Mai 2006 21:02 schrieb Lars Gullik Bjønnes: > > To be able to build out-of-the-bos on fc5 with the qt4 from extras I > have to do something similar to: Yep, the qt4 config stuff is not 100% foolproof yet. > Index: qt.m4 > === > --- qt.m4 (revision 13974) > +++ qt.m4 (working copy) > @@ -443,6 +443,9 @@ > > dnl pay attention to $QT4DIR unless overridden > if test -z "$qt4_cv_dir"; then > +if test -z "$QT4DIR"; then > +QT4DIR=/usr/lib/qt4 > +fi > qt4_cv_dir=$QT4DIR > fi > > To have it compile without and other intervention. > > Should I just commit this? I'd rather like the attached, since there does not seem to be an agreement between distros where to put qt4. Georg Index: config/qt.m4 === --- config/qt.m4 (Revision 13974) +++ config/qt.m4 (Arbeitskopie) @@ -443,7 +443,17 @@ AC_DEFUN([QT4_DO_IT_ALL], dnl pay attention to $QT4DIR unless overridden if test -z "$qt4_cv_dir"; then - qt4_cv_dir=$QT4DIR + if test -z "$QT4DIR"; then + for i in /usr/lib/qt4 /usr/share/qt4; do +dnl test -e because the dir could be a symlink +if test -e $i/include; then + qt4_cv_dir=$i + break +fi + done + else + qt4_cv_dir=$QT4DIR + fi fi dnl derive inc/lib if needed
Re: qt4 - config/qt.m4
"Kayvan A. Sylvan" <[EMAIL PROTECTED]> writes: | On Wed, May 31, 2006 at 09:02:19PM +0200, Lars Gullik Bjønnes wrote: | > | > To be able to build out-of-the-bos on fc5 with the qt4 from extras I | > have to do something similar to: | > | > Index: qt.m4 | > === | > --- qt.m4 (revision 13974) | > +++ qt.m4 (working copy) | > @@ -443,6 +443,9 @@ | > | > dnl pay attention to $QT4DIR unless overridden | > if test -z "$qt4_cv_dir"; then | > +if test -z "$QT4DIR"; then | > +QT4DIR=/usr/lib/qt4 | > +fi | > qt4_cv_dir=$QT4DIR | > fi | > | > To have it compile without and other intervention. | > | > Should I just commit this? | | Does this work for AMD64 as well? Not sure yet, I'll check when I get home. But I think it will. -- Lgb
Re: qt4 - config/qt.m4
On Wed, May 31, 2006 at 09:02:19PM +0200, Lars Gullik Bjønnes wrote: > > To be able to build out-of-the-bos on fc5 with the qt4 from extras I > have to do something similar to: > > Index: qt.m4 > === > --- qt.m4 (revision 13974) > +++ qt.m4 (working copy) > @@ -443,6 +443,9 @@ > > dnl pay attention to $QT4DIR unless overridden > if test -z "$qt4_cv_dir"; then > +if test -z "$QT4DIR"; then > +QT4DIR=/usr/lib/qt4 > +fi > qt4_cv_dir=$QT4DIR > fi > > To have it compile without and other intervention. > > Should I just commit this? Does this work for AMD64 as well? ---Kayvan
qt4 - config/qt.m4
To be able to build out-of-the-bos on fc5 with the qt4 from extras I have to do something similar to: Index: qt.m4 === --- qt.m4 (revision 13974) +++ qt.m4 (working copy) @@ -443,6 +443,9 @@ dnl pay attention to $QT4DIR unless overridden if test -z "$qt4_cv_dir"; then +if test -z "$QT4DIR"; then +QT4DIR=/usr/lib/qt4 +fi qt4_cv_dir=$QT4DIR fi To have it compile without and other intervention. Should I just commit this? -- Lgb
