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Subject: Re: BUG with 5.8.x and make xconfig
To:     Masahiro Yamada <masahiroy@kernel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Randy Dunlap <rdunlap@infradead.org>
References: <ab0cfaed-50bb-5b29-cb93-a2987c384af1@gmx.de>
 <CAK7LNASZ_sHPjDLd7+LTc0Sj9K+W51zoRq-=r-0_5AJC06jaEg@mail.gmail.com>
From:   Ronald Warsow <rwarsow@gmx.de>
Message-ID: <862c22df-9f9b-67b3-2b98-9109f26aaac8@gmx.de>
Date:   Thu, 20 Aug 2020 17:46:27 +0200
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On 20.08.20 13:33, Masahiro Yamada wrote:
> On Thu, Aug 20, 2020 at 4:19 AM Ronald Warsow <rwarsow@gmx.de> wrote:
>>
...
>
>
> I think you are using Qt4
> (dnf install qt4-devel).

no, there is no qt4-devel in the Fedora repos:

rpm -qa|grep -i qt4

adwaita-qt4-1.1.3-2.fc32.x86_64


all qt relative currently installed, is this:

rpm -qa|grep -i qt|sort:


adwaita-qt4-1.1.3-2.fc32.x86_64
adwaita-qt5-1.1.3-2.fc32.x86_64
dbusmenu-qt-0.9.3-0.22.20160218.fc32.x86_64
gstreamer1-plugins-good-qt-1.16.2-2.fc32.x86_64
ibus-qt-1.3.3-24.fc32.x86_64
qt-4.8.7-55.fc32.x86_64
qt5-qtbase-5.14.2-5.fc32.x86_64
qt5-qtbase-common-5.14.2-5.fc32.noarch
qt5-qtbase-gui-5.14.2-5.fc32.x86_64
qt5-qtdeclarative-5.14.2-1.fc32.x86_64
qt5-qtmultimedia-5.14.2-1.fc32.x86_64
qt5-qtsvg-5.14.2-1.fc32.x86_64
qt5-qtwayland-5.14.2-4.fc32.x86_64
qt5-qtx11extras-5.14.2-1.fc32.x86_64
qt5-qtxmlpatterns-5.14.2-1.fc32.x86_64
qt5-srpm-macros-5.14.2-3.fc32.noarch
qt-common-4.8.7-55.fc32.noarch
qt-devel-4.8.7-55.fc32.x86_64
qt-settings-32.0-3.fc32.noarch
qt-x11-4.8.7-55.fc32.x86_64
quazip-qt5-0.7.6-6.fc32.x86_64
sni-qt-0.2.7-0.4.20170217.fc32.x86_64


>
> If you install Qt5
> (dnf install qt5-devel),
> you will be able to do "make xconfig".

so I did dnf install qt5-devel


make xconfig runs now, but it gives:


  UPD     scripts/kconfig/qconf-cfg
   HOSTCXX scripts/kconfig/qconf.o
scripts/kconfig/qconf.cc: In member function =E2=80=98void
ConfigInfoView::menuInfo()=E2=80=99:
scripts/kconfig/qconf.cc:1080:61: warning: =E2=80=98QString&
QString::sprintf(const char*, ...)=E2=80=99 is deprecated: Use asprintf(),=
 arg()
or QTextStream instead [-Wdeprecated-declarations]
  1080 |      head +=3D QString().sprintf("<a href=3D\"s%s\">", sym->name)=
;
       |                                                             ^
In file included from /usr/include/qt5/QtGui/qkeysequence.h:44,
                  from /usr/include/qt5/QtWidgets/qaction.h:44,
                  from /usr/include/qt5/QtWidgets/QAction:1,
                  from scripts/kconfig/qconf.cc:7:
/usr/include/qt5/QtCore/qstring.h:382:14: note: declared here
   382 |     QString &sprintf(const char *format, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
       |              ^~~~~~~
scripts/kconfig/qconf.cc:1089:60: warning: =E2=80=98QString&
QString::sprintf(const char*, ...)=E2=80=99 is deprecated: Use asprintf(),=
 arg()
or QTextStream instead [-Wdeprecated-declarations]
  1089 |     head +=3D QString().sprintf("<a href=3D\"s%s\">", sym->name);
       |                                                            ^
In file included from /usr/include/qt5/QtGui/qkeysequence.h:44,
                  from /usr/include/qt5/QtWidgets/qaction.h:44,
                  from /usr/include/qt5/QtWidgets/QAction:1,
                  from scripts/kconfig/qconf.cc:7:
/usr/include/qt5/QtCore/qstring.h:382:14: note: declared here
   382 |     QString &sprintf(const char *format, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
       |              ^~~~~~~
scripts/kconfig/qconf.cc:1117:90: warning: =E2=80=98QString&
QString::sprintf(const char*, ...)=E2=80=99 is deprecated: Use asprintf(),=
 arg()
or QTextStream instead [-Wdeprecated-declarations]
  1117 |   debug +=3D QString().sprintf("defined at %s:%d<br><br>",
_menu->file->name, _menu->lineno);
       |
                          ^
In file included from /usr/include/qt5/QtGui/qkeysequence.h:44,
                  from /usr/include/qt5/QtWidgets/qaction.h:44,
                  from /usr/include/qt5/QtWidgets/QAction:1,
                  from scripts/kconfig/qconf.cc:7:
/usr/include/qt5/QtCore/qstring.h:382:14: note: declared here
   382 |     QString &sprintf(const char *format, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
       |              ^~~~~~~
scripts/kconfig/qconf.cc: In member function =E2=80=98QString
ConfigInfoView::debug_info(symbol*)=E2=80=99:
scripts/kconfig/qconf.cc:1140:68: warning: =E2=80=98QString&
QString::sprintf(const char*, ...)=E2=80=99 is deprecated: Use asprintf(),=
 arg()
or QTextStream instead [-Wdeprecated-declarations]
  1140 |    debug +=3D QString().sprintf("prompt: <a href=3D\"m%s\">",
sym->name);
       |
    ^
In file included from /usr/include/qt5/QtGui/qkeysequence.h:44,
                  from /usr/include/qt5/QtWidgets/qaction.h:44,
                  from /usr/include/qt5/QtWidgets/QAction:1,
                  from scripts/kconfig/qconf.cc:7:
/usr/include/qt5/QtCore/qstring.h:382:14: note: declared here
   382 |     QString &sprintf(const char *format, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
       |              ^~~~~~~
scripts/kconfig/qconf.cc: In static member function =E2=80=98static void
ConfigInfoView::expr_print_help(void*, symbol*, const char*)=E2=80=99:
scripts/kconfig/qconf.cc:1215:59: warning: =E2=80=98QString&
QString::sprintf(const char*, ...)=E2=80=99 is deprecated: Use asprintf(),=
 arg()
or QTextStream instead [-Wdeprecated-declarations]
  1215 |   *text +=3D QString().sprintf("<a href=3D\"s%s\">", sym->name);
       |                                                           ^
In file included from /usr/include/qt5/QtGui/qkeysequence.h:44,
                  from /usr/include/qt5/QtWidgets/qaction.h:44,
                  from /usr/include/qt5/QtWidgets/QAction:1,
                  from scripts/kconfig/qconf.cc:7:
/usr/include/qt5/QtCore/qstring.h:382:14: note: declared here
   382 |     QString &sprintf(const char *format, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
       |              ^~~~~~~
   MOC     scripts/kconfig/qconf-moc.cc
   HOSTCXX scripts/kconfig/qconf-moc.o
   HOSTLD  scripts/kconfig/qconf
scripts/kconfig/qconf  Kconfig


>
> I will consider what to do about this.
>


thanks Masahiro.


=2D-
regards

Ronald