10 Apr
2012
10 Apr
'12
3:30 a.m.
Darrell,
I started a new build of tde tonight from scratch. I grabbed the output of the
build failure in tdelibs due to komp-pid.diff. (I know it is experimental -- I
was experimenting :) It is another "error: cannot convert 'TQString' to
'const
char*' in assignment" in tdelibs/tdecore/kapplication.cp:
[ 6%] Building CXX object tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o
cd /build/src/build/tdecore && /usr/bin/c++ -Dtdecore_shared_EXPORTS
-DHAVE_CONFIG_H -march=i686 -mtune=generic -O2 -pipe -fstack-protector
--param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -DQT_NO_ASCII_CAST
-DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION
-DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include
-I/usr/include/tqt -I/build/src/build/tdecore -I/build/src/build
-I/build/src/tdelibs/tdecore -I/build/src/tdelibs/tdecore/network
-I/build/src/tdelibs/dcop -I/build/src/tdelibs/libltdl
-I/build/src/tdelibs/tdefx -I/build/src/tdelibs/tdeui
-I/build/src/tdelibs/kio/kio -I/usr/include/libart-2.0 -o
CMakeFiles/tdecore-shared.dir/kapplication.cpp.o -c
/build/src/tdelibs/tdecore/kapplication.cpp
/build/src/tdelibs/tdecore/kapplication.cpp:2039:2: warning: #warning This
should be already in Qt, check. [-Wcpp]
/build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static
bool KApplication::isCompositionManagerAvailable()':
/build/src/tdelibs/tdecore/kapplication.cpp:1791:47: error: cannot convert
'TQString' to 'const char*' in assignment
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE
KApplication::getX11RGBAVisual(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1911:10: warning: converting to
non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL
[-Wconversion-null]
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'TQt::HANDLE
KApplication::getX11RGBAColormap(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1921:10: warning: converting to
non-pointer type 'TQt::HANDLE {aka long unsigned int}' from NULL
[-Wconversion-null]
/build/src/tdelibs/tdecore/kapplication.cpp: In static member function 'static
void KApplication::sigpipeHandler(int)':
/build/src/tdelibs/tdecore/kapplication.cpp:3595:31: warning: ignoring return
value of 'ssize_t write(int, const void*, size_t)', declared with attribute
warn_unused_result [-Wunused-result]
/build/src/tdelibs/tdecore/kapplication.cpp: In member function 'bool
KApplication::detectCompositionManagerAvailable(bool, bool)':
/build/src/tdelibs/tdecore/kapplication.cpp:1876:42: warning: ignoring return
value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with
attribute warn_unused_result [-Wunused-result]
make[2]: *** [tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o] Error 1
make[2]: Leaving directory `/build/src/build'
make[1]: *** [tdecore/CMakeFiles/tdecore-shared.dir/all] Error 2
make[1]: Leaving directory `/build/src/build'
So far the build is progressing with all other patches:
patch -Np0 -i ${pkgname#*-}-XDG-KDE-TDE.diff
## patch kde help dir
patch -Np0 -i ${pkgname#*-}-helpdir.diff
## patch KDE4-detect
patch -Np0 -i ${pkgname#*-}-KDE4-detect.diff
## patch kdetcompmgr
patch -Np0 -i ${pkgname#*-}-kdetcompmgr.diff
## patch recentdocs
patch -Np0 -i ${pkgname#*-}-recentdocs.diff
## patch kdirwatch
patch -Np0 -i ${pkgname#*-}-kdirwatch.diff
I'll report back on the kdirwatch patch improvements once the build is done.
--
David C. Rankin, J.D.,P.E.
10 Apr
10 Apr
4:06 a.m.
New subject: [trinity-devel] Darrell - komp-pid.diff -> kdelibs build fail (More info)
I started a new build of tde tonight from scratch.
I
grabbed the output of the build failure in tdelibs due to komp-pid.diff. (I know it is
experimental -- I was experimenting :) It is another "error: cannot convert
'TQString' to 'const char*' in assignment" in
tdelibs/tdecore/kapplication.cp:
The goal of the komp*.diff patches are to hide the xsession pid message when komp is not
in use. Refer to bug reports 645, 880, 887. I have not toyed with them for a few weeks and
have them disabled in my builds.
So far the build is progressing with all other
patches:
patch -Np0 -i ${pkgname#*-}-XDG-KDE-TDE.diff
## patch kde help dir
patch -Np0 -i ${pkgname#*-}-helpdir.diff
Regarding those two patches, today I finally got around to creating similar patches for
every single module. The first patch is related to bug report 892 and the latter is
related to bug report 660, which we discussed several days ago. I hope in the next day or
three to push all of those patches. I will provide list memebers a warning before I do
that.
## patch KDE4-detect
patch -Np0 -i ${pkgname#*-}-KDE4-detect.diff
This patch is related to bug report 891.
## patch kdetcompmgr
patch -Np0 -i ${pkgname#*-}-kdetcompmgr.diff
Related to bug report 645.
## patch recentdocs
patch -Np0 -i ${pkgname#*-}-recentdocs.diff
Related to bug report 914.
## patch kdirwatch
patch -Np0 -i ${pkgname#*-}-kdirwatch.diff
I'll report back on the kdirwatch patch improvements once
the build is done.
Related to bug report 756.
If only I knew C++ better. I get frustrated when I know what I want to do and can't
get there because of noob C++ skills. All of these efforts would be completed by any
person with C++ skills.
Darrell
4:17 a.m.
New subject: [trinity-devel] Darrell - komp-pid.diff -> kdelibs build fail (More info)
On 04/09/2012 11:06 PM, Darrell Anderson wrote:
Related to bug report 756.
If only I knew C++ better. I get frustrated when I know what I want to do and can't
get there because of noob C++ skills. All of these efforts would be completed by any
person with C++ skills.
Darrell
All good things in time. Yes, it is frustrating as hell knowing what your want
to do, but being stifled by syntax. In code and in all things, education is
nothing more than a slow revealing of the truth. The only variable is the time
required for revelation.
(that doesn't make it any easier :)
--
David C. Rankin, J.D.,P.E.
5:34 a.m.
New subject: [trinity-devel] Darrell - komp-pid.diff -> kdelibs build fail (More info)
On Mon, 09 Apr 2012 22:30:56 -0500
"David C. Rankin" <drankinatty(a)suddenlinkmail.com> wrote:
Darrell,
I started a new build of tde tonight from scratch. I grabbed the
output of the build failure in tdelibs due to komp-pid.diff. (I know
it is experimental -- I was experimenting :) It is another "error:
cannot convert 'TQString' to 'const char*' in assignment" in
tdelibs/tdecore/kapplication.cp:
[ 6%] Building CXX object
tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o
cd /build/src/build/tdecore && /usr/bin/c++
-Dtdecore_shared_EXPORTS -DHAVE_CONFIG_H -march=i686 -mtune=generic
-O2 -pipe -fstack-protector --param=ssp-buffer-size=4
-D_FORTIFY_SOURCE=2 -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE
-DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT
-D_REENTRANT -include tqt.h -fPIC -I/opt/tqt3/include
-I/usr/include/tqt -I/build/src/build/tdecore -I/build/src/build
-I/build/src/tdelibs/tdecore -I/build/src/tdelibs/tdecore/network
-I/build/src/tdelibs/dcop -I/build/src/tdelibs/libltdl
-I/build/src/tdelibs/tdefx -I/build/src/tdelibs/tdeui
-I/build/src/tdelibs/kio/kio -I/usr/include/libart-2.0 -o
CMakeFiles/tdecore-shared.dir/kapplication.cpp.o
-c /build/src/tdelibs/tdecore/kapplication.cpp
/build/src/tdelibs/tdecore/kapplication.cpp:2039:2:
warning: #warning This should be already in Qt, check.
[-Wcpp] /build/src/tdelibs/tdecore/kapplication.cpp: In static member
function 'static bool
KApplication::isCompositionManagerAvailable()':
/build/src/tdelibs/tdecore/kapplication.cpp:1791:47:
error: cannot convert 'TQString' to 'const char*' in
assignment /build/src/tdelibs/tdecore/kapplication.cpp: In member
function 'TQt::HANDLE
KApplication::getX11RGBAVisual(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1911:10:
warning: converting to non-pointer type 'TQt::HANDLE {aka long
unsigned int}' from NULL
[-Wconversion-null] /build/src/tdelibs/tdecore/kapplication.cpp: In
member function 'TQt::HANDLE
KApplication::getX11RGBAColormap(Display*)':
/build/src/tdelibs/tdecore/kapplication.cpp:1921:10:
warning: converting to non-pointer type 'TQt::HANDLE {aka long
unsigned int}' from NULL
[-Wconversion-null] /build/src/tdelibs/tdecore/kapplication.cpp: In
static member function 'static void
KApplication::sigpipeHandler(int)':
/build/src/tdelibs/tdecore/kapplication.cpp:3595:31:
warning: ignoring return value of 'ssize_t write(int, const void*,
size_t)', declared with attribute warn_unused_result
[-Wunused-result] /build/src/tdelibs/tdecore/kapplication.cpp: In
member function 'bool
KApplication::detectCompositionManagerAvailable(bool,
bool)': /build/src/tdelibs/tdecore/kapplication.cpp:1876:42: warning:
ignoring return value of 'size_t fwrite(const void*, size_t, size_t,
FILE*)', declared with attribute warn_unused_result [-Wunused-result]
make[2]: ***
[tdecore/CMakeFiles/tdecore-shared.dir/kapplication.cpp.o] Error 1
make[2]: Leaving directory `/build/src/build' make[1]: ***
[tdecore/CMakeFiles/tdecore-shared.dir/all] Error 2 make[1]: Leaving
directory `/build/src/build'
So far the build is progressing with all other patches:
patch -Np0 -i ${pkgname#*-}-XDG-KDE-TDE.diff
## patch kde help dir
patch -Np0 -i ${pkgname#*-}-helpdir.diff
## patch KDE4-detect
patch -Np0 -i ${pkgname#*-}-KDE4-detect.diff
## patch kdetcompmgr
patch -Np0 -i ${pkgname#*-}-kdetcompmgr.diff
## patch recentdocs
patch -Np0 -i ${pkgname#*-}-recentdocs.diff
## patch kdirwatch
patch -Np0 -i ${pkgname#*-}-kdirwatch.diff
I'll report back on the kdirwatch patch improvements once the build
is done.
I think the right fix for the komp-pid.diff related error is to replace
the Unix/Standard C function calls (that take C strings) to Qt ones, as
there don't seem to be any easy way to convert back TQString to const
char* without messing with locales (TQString is UTF16, const char* is
locale-dependent).
5:53 a.m.
New subject: [trinity-devel] Darrell - komp-pid.diff -> kdelibs build fail (More info)
I think the right fix for the komp-pid.diff related
error is
to replace the Unix/Standard C function calls (that take C strings) to
Qt ones, as there don't seem to be any easy way to convert back TQString
to const char* without messing with locales (TQString is UTF16, const
char* is locale-dependent).
Yup, go ahead and pop my noobie balloon!
I understand what you are describing, but my response is to act like the proverbial deer
in the headlight beam. Or go glassy eyed like a baby filling its diaper. :)
All I want to accomplish with the patches and two bug reports:
* Move both .kompmgr.available and kompmgr.pid out of $HOME to $TDEHOME/$TDETMP (non
persistent) or $TDEHOME/$TDEVARTMP (persistent). Or /var/run. Or $TMP. Anywhere
appropriate other than $HOME.
* Silence the xsession output "reading '/home/users/username/.kompmgr.pid' as
kompmgr pidfile" when kompmgr is not enabled.
Darrell
4658
days inactive
4658
days old
4 comments
3 participants
participants (3)
-
/dev/ammo42 -
Darrell Anderson -
David C. Rankin