Am 26.02.2012 um 00:19 schrieb Sajjad:
> Hi
>
> i ran the suggested diagnostics and found the following result:
>
> ////////////////////////////////////////////////////////////////////////////////////////////////////////////
> sajjad@sajjad:~$ ldd /usr/local/bin/lyx
> linux-vdso.so.1 => (0x00007fff853ff000)
> libenchant.so.1 => /usr/lib/libenchant.so.1 (0x00007fd3d926b000)
> libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0x00007fd3d9067000)
> libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0x00007fd3d8da2000)
> libz.so.1 => /usr/lib/libz.so.1 (0x00007fd3d8b8a000)
> libQtGui.so.4 => not found
> libQtCore.so.4 => not found
> libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007fd3d887d000)
> libm.so.6 => /lib/libm.so.6 (0x00007fd3d85f8000)
> libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007fd3d83e0000)
> libc.so.6 => /lib/libc.so.6 (0x00007fd3d806e000)
> libpthread.so.0 => /lib/libpthread.so.0 (0x00007fd3d7e52000)
> libdl.so.2 => /lib/libdl.so.2 (0x00007fd3d7c4e000)
> libpcre.so.3 => /lib/libpcre.so.3 (0x00007fd3d7a25000)
> /lib64/ld-linux-x86-64.so.2 (0x00007fd3d9476000)
>
>
>
> ////////////////////////////////////////////////////////////////////////////////////////////////////////////
>
>
> It shows that the qt library is not found. As you have seen in the previous
> post, the output of the ./configure shows that the qt library is found. While
> configuring i did mention the full qt path.
Yes. That's exactly the situation: While configuring you told the compiler
where to find your own Qt-Libraries.
Your problem is now: you don't tell the runtime-linker where you've put the
Qt-Libraries on your machine when running lyx.
You have to decide how to solve that. You may
1. add the directory /usr/local/Trolltech/Qt-4.8.0/lib to your system library
path
You have to become root and add the mentioned path to the file
/etc/ld.so.conf and run the command ldconfig
2. add the directory /usr/local/Trolltech/Qt-4.8.0/lib to your user library path
You have to add the mentioned directory to the value of LD_LIBRARY_PATH on
user login.
3. add the directory /usr/local/Trolltech/Qt-4.8.0/lib to your lyx call.
You have to create a shell script and set LD_LIBRARY_PATH there and run lyx
from this script.
--- example ---
#!/bin/sh
LD_LIBRARY_PATH=/usr/local/Trolltech/Qt-4.8.0/lib:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH
exec /path/to/lyx "$@"
--- end of example ---
Check the man pages for details or google for the explanations for shared
library runtime link operation.
Stephan
> On Sat, Feb 25, 2012 at 9:49 PM, Richard Heck <rgh...@comcast.net> wrote:
> On 02/25/2012 08:48 AM, Sajjad wrote:
>> Hello
>>
>> I am using an old machine and repository support went out. I recently
>> updated the qt version to 4.8.0 from source.
>>
>> While configuring the lyx source i am providing wiith the qt path and it did
>> not complain at all:
>>
> This is just a matter of finding the headers. It doesn't have anything to do
> with which libraries the system is trying to load when LyX requests them.
> Try, as Stephan suggested:
> > ldd /path/to/lyx
>
> Richard
>
>
>> //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
>>
>> sajjad@sajjad:~/Downloads/LyX/lyx-2.0.0$ ./configure
>> --with-qt4-dir='/usr/local/Trolltech/Qt-4.8.0/'
>> configuring LyX version 2.0.0
>> checking for build type... release
>> checking for version suffix...
>> checking build system type... x86_64-unknown-linux-gnu
>> checking host system type... x86_64-unknown-linux-gnu
>> checking target system type... x86_64-unknown-linux-gnu
>> checking what packaging should be used... posix
>> checking whether to enable maintainer-specific portions of Makefiles... no
>> checking for a BSD-compatible install... /usr/bin/install -c
>> checking whether build environment is sane... yes
>> checking for a thread-safe mkdir -p... /bin/mkdir -p
>> checking for gawk... gawk
>> checking whether make sets $(MAKE)... yes
>> checking for a Python interpreter with version >= 2.3.4... python
>> checking for python... /usr/bin/python
>> checking for python version... 2.5
>> checking for python platform... linux2
>> checking for python script directory... ${prefix}/lib/python2.5/site-packages
>> checking for python extension module directory...
>> ${exec_prefix}/lib/python2.5/site-packages
>> checking for style of include used by make... GNU
>> checking for gcc... gcc
>> checking whether the C compiler works... yes
>> checking for C compiler default output file name... a.out
>> checking for suffix of executables...
>> checking whether we are cross compiling... no
>> checking for suffix of object files... o
>> checking whether we are using the GNU C compiler... yes
>> checking whether gcc accepts -g... yes
>> checking for gcc option to accept ISO C89... none needed
>> checking dependency style of gcc... gcc3
>> checking how to run the C preprocessor... gcc -E
>> checking for grep that handles long lines and -e... /bin/grep
>> checking for egrep... /bin/grep -E
>> checking for ANSI C header files... yes
>> checking for sys/types.h... yes
>> checking for sys/stat.h... yes
>> checking for stdlib.h... yes
>> checking for string.h... yes
>> checking for memory.h... yes
>> checking for strings.h... yes
>> checking for inttypes.h... yes
>> checking for stdint.h... yes
>> checking for unistd.h... yes
>> checking whether byte ordering is bigendian... no
>> checking what frontend should be used for the GUI... qt4
>> checking for a good enough C++ compiler... g++
>> checking whether we are using the GNU C++ compiler... yes
>> checking whether g++ accepts -g... yes
>> checking dependency style of g++... gcc3
>> checking how to run the C++ preprocessor... g++ -E
>> checking for gcc... gcc
>> checking whether we are using the GNU Objective C compiler... no
>> checking whether gcc accepts -g... no
>> checking dependency style of gcc... gcc3
>> checking dependency style of gcc... (cached) gcc3
>> checking for extra library directory... NONE
>> checking for extra include directory... NONE
>> checking for extra lib+include directory... NONE
>> checking for main in -lshlwapi... no
>> checking for main in -lpsapi... no
>> checking for main in -lgdi32... no
>> checking whether to use included boost library... yes
>> checking whether to use included MyThes library... yes
>> checking size of wchar_t... 4
>> checking for ld used by GCC... /usr/bin/ld
>> checking if the linker (/usr/bin/ld) is GNU ld... yes
>> checking for shared library run path origin... done
>> checking for iconv... yes
>> checking for iconv declaration... install-shextern size_t iconv (iconv_t cd,
>> char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
>> checking zlib.h usability... yes
>> checking zlib.h presence... yes
>> checking for zlib.h... yes
>> checking for gzopen in -lz... yes
>> checking for pkg-config... /usr/bin/pkg-config
>> checking pkg-config is at least version 0.9.0... yes
>> checking for QT4_CORE... yes
>> checking for QT4_FRONTEND... yes
>> checking for moc-qt4... no
>> checking for moc... /usr/local/Trolltech/Qt-4.8.0///bin/moc
>> checking for uic-qt4... no
>> checking for uic... /usr/local/Trolltech/Qt-4.8.0///bin/uic
>> checking for rcc-qt4... no
>> checking for rcc... /usr/local/Trolltech/Qt-4.8.0///bin/rcc
>> checking whether NLS is requested... yes
>> checking for msgfmt... /usr/bin/msgfmt
>> checking for gmsgfmt... /usr/bin/msgfmt
>> checking for xgettext... /usr/bin/xgettext
>> checking for msgmerge... /usr/bin/msgmerge
>> checking whether we are using the GNU C Library 2 or newer... yes
>> checking for ranlib... ranlib
>> checking for simple visibility declarations... yes
>> checking for inline... inline
>> checking for size_t... yes
>> checking for stdint.h... yes
>> checking for working alloca.h... yes
>> checking for alloca... yes
>> checking for stdlib.h... (cached) yes
>> checking for unistd.h... (cached) yes
>> checking for sys/param.h... yes
>> checking for getpagesize... yes
>> checking for working mmap... yes
>> checking whether integer division by zero raises SIGFPE... yes
>> checking for inttypes.h... yes
>> checking for unsigned long long int... yes
>> checking for inttypes.h... (cached) yes
>> checking whether the inttypes.h PRIxNN macros are broken... no
>> checking whether imported symbols can be declared weak... yes
>> checking pthread.h usability... yes
>> checking pthread.h presence... yes
>> checking for pthread.h... yes
>> checking for pthread_kill in -lpthread... yes
>> checking for pthread_rwlock_t... yes
>> checking for multithread API to use... posix
>> checking argz.h usability... yes
>> checking argz.h presence... yes
>> checking for argz.h... yes
>> checking for inttypes.h... (cached) yes
>> checking limits.h usability... yes
>> checking limits.h presence... yes
>> checking for limits.h... yes
>> checking for unistd.h... (cached) yes
>> checking for sys/param.h... (cached) yes
>> checking for getcwd... yes
>> checking for getegid... yes
>> checking for geteuid... yes
>> checking for getgid... yes
>> checking for getuid... yes
>> checking for mempcpy... yes
>> checking for munmap... yes
>> checking for stpcpy... yes
>> checking for strcasecmp... yes
>> checking for strdup... yes
>> checking for strtoul... yes
>> checking for tsearch... yes
>> checking for argz_count... yes
>> checking for argz_stringify... yes
>> checking for argz_next... yes
>> checking for __fsetlocking... yes
>> checking whether feof_unlocked is declared... yes
>> checking whether fgets_unlocked is declared... no
>> checking for iconv... (cached) yes
>> checking for iconv declaration... (cached) install-shextern size_t iconv
>> (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t
>> *outbytesleft);
>> checking for NL_LOCALE_NAME macro... yes
>> checking for bison... bison
>> checking version of bison... 2.3, ok
>> checking for long long int... yes
>> checking for long double... yes
>> checking for wchar_t... yes
>> checking for wint_t... yes
>> checking for intmax_t... yes
>> checking whether printf() supports POSIX/XSI format strings... yes
>> checking whether we are using the GNU C Library 2.1 or newer... yes
>> checking for stdint.h... (cached) yes
>> checking for SIZE_MAX... yes
>> checking for stdint.h... (cached) yes
>> checking for CFPreferencesCopyAppValue... no
>> checking for CFLocaleCopyCurrent... no
>> checking for ptrdiff_t... yes
>> checking stddef.h usability... yes
>> checking stddef.h presence... yes
>> checking for stddef.h... yes
>> checking for stdlib.h... (cached) yes
>> checking for string.h... (cached) yes
>> checking for asprintf... yes
>> checking for fwprintf... yes
>> checking for putenv... yes
>> checking for setenv... yes
>> checking for setlocale... yes
>> checking for snprintf... yes
>> checking for wcslen... yes
>> checking whether _snprintf is declared... no
>> checking whether _snwprintf is declared... no
>> checking whether getc_unlocked is declared... yes
>> checking for nl_langinfo and CODESET... yes
>> checking for LC_MESSAGES... yes
>> checking for CFPreferencesCopyAppValue... (cached) no
>> checking for CFLocaleCopyCurrent... (cached) no
>> checking whether included gettext is requested... no
>> checking for GNU gettext in libc... yes
>> checking whether to use NLS... yes
>> checking where the gettext function comes from... libc
>> checking whether sys/types.h defines makedev... yes
>> checking sys/time.h usability... yes
>> checking sys/time.h presence... yes
>> checking for sys/time.h... yes
>> checking for sys/types.h... (cached) yes
>> checking sys/select.h usability... yes
>> checking sys/select.h presence... yes
>> checking for sys/select.h... yes
>> checking locale.h usability... yes
>> checking locale.h presence... yes
>> checking for locale.h... yes
>> checking utime.h usability... yes
>> checking utime.h presence... yes
>> checking for utime.h... yes
>> checking sys/utime.h usability... no
>> checking sys/utime.h presence... no
>> checking for sys/utime.h... no
>> checking whether stat file-mode macros are broken... no
>> checking whether time.h and sys/time.h may both be included... yes
>> checking for mode_t... yes
>> checking for off_t... yes
>> checking for pid_t... yes
>> checking return type of signal handlers... void
>> checking for size_t... (cached) yes
>> checking for uid_t in sys/types.h... yes
>> checking whether PATH_MAX is defined by header limits.h... yes
>> checking for chmod... yes
>> checking for close... yes
>> checking for _close... no
>> checking for fork... yes
>> checking for getpid... yes
>> checking for _getpid... no
>> checking for lstat... yes
>> checking for mkfifo... yes
>> checking for open... yes
>> checking for _open... no
>> checking for pclose... yes
>> checking for _pclose... no
>> checking for popen... yes
>> checking for _popen... no
>> checking for readlink... yes
>> checking for strerror... yes
>> checking for mkdir... yes
>> checking for _mkdir... no
>> checking whether mkdir takes one argument... no
>> checking for sys/select.h... (cached) yes
>> checking sys/socket.h usability... yes
>> checking sys/socket.h presence... yes
>> checking for sys/socket.h... yes
>> checking types of arguments for select... int,fd_set *,struct timeval *
>> checking aspell.h usability... no
>> checking aspell.h presence... no
>> checking for aspell.h... no
>> checking for new_aspell_config in -laspell... no
>> checking whether to use aspell... no
>> checking for ENCHANT... yes
>> checking whether to use enchant... yes
>> checking hunspell/hunspell.hxx usability... no
>> checking hunspell/hunspell.hxx presence... no
>> checking for hunspell/hunspell.hxx... no
>> checking whether to use hunspell... no
>> checking for fcntl... yes
>> checking for library containing gethostbyname... none required
>> checking for library containing socket... none required
>> configure: creating ./config.status
>> config.status: creating Makefile
>> config.status: creating lyx.1
>> config.status: creating boost/Makefile
>> config.status: creating config/Makefile
>> config.status: creating development/Makefile
>> config.status: creating development/MacOSX/Makefile
>> config.status: creating development/MacOSX/Info.plist
>> config.status: creating development/MacOSX/lyxrc.dist
>> config.status: creating development/MacOSX/spotlight/Makefile
>> config.status: creating development/cygwin/Makefile
>> config.status: creating development/cygwin/lyxrc.dist
>> config.status: creating development/lyx.spec
>> config.status: creating intl/Makefile
>> config.status: creating lib/Makefile
>> config.status: creating lib/doc/Makefile
>> config.status: creating lib/lyx2lyx/lyx2lyx_version.py
>> config.status: creating lib/lyx2lyx/Makefile
>> config.status: creating m4/Makefile
>> config.status: creating po/Makefile.in
>> config.status: creating sourcedoc/Doxyfile
>> config.status: creating sourcedoc/Makefile
>> config.status: creating src/client/Makefile
>> config.status: creating src/client/lyxclient.1
>> config.status: creating src/Makefile
>> config.status: creating src/tex2lyx/Makefile
>> config.status: creating src/tex2lyx/tex2lyx.1
>> config.status: creating src/support/Makefile
>> config.status: creating src/frontends/Makefile
>> config.status: creating src/frontends/qt4/Makefile
>> config.status: creating config.h
>> config.status: config.h is unchanged
>> config.status: executing depfiles commands
>> config.status: executing po-directories commands
>> config.status: creating po/POTFILES
>> config.status: creating po/Makefile
>>
>> Configuration
>> Host type: x86_64-unknown-linux-gnu
>> Special build flags: build=release use-enchant
>> C Compiler: gcc
>> C Compiler LyX flags:
>> C Compiler flags: -O2
>> C++ Compiler: g++ (4.3.2)
>> C++ Compiler LyX flags:
>> C++ Compiler flags: -O2
>> Linker flags:
>> Linker user flags:
>> Qt 4 Frontend:
>> Qt 4 version: 4.8.0
>> Packaging: posix
>> LyX binary dir: /usr/local/bin
>> LyX files dir: /usr/local/share/lyx
>>
>> Configuration of LyX was successful.
>> Type 'make' to compile the program,
>> and then 'make install' to install it.
>> sajjad@sajjad:~/Downloads/LyX/lyx-2.0.0$
>>
>>
>> //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
>>
>> I did make and make install and then i edited the ld.so.conf file and
>> entered the following path :
>>
>> ////////////////////////////////////////////////////////////////////////////////
>> /usr/local/share/lyx
>> ////////////////////////////////////////////////////////////////////////////////
>>
>>
>> What else did i miss in the process and i would really appreciate your
>> suggestion to get it functional.
>>
>>
>>
>> Thanks
>> Sajjad
>>
>> On Sat, Feb 25, 2012 at 1:24 PM, Stephan Witt <st.w...@gmx.net> wrote:
>> Am 25.02.2012 um 05:57 schrieb Sajjad:
>>
>> > I compiled both qt and lyx from source. The installation instructions for
>> > qt did not mention anything about this issue and it is working fine.
>> >
>> > Is there any way to send the parameter while configuring lyx so that the
>> > compilation is done against the 32 -bit instead ?
>>
>> Why did you compile Qt form source? Didn't you have it already installed?
>> I think it's better to use the system Qt and install the missing developer
>> package if needed.
>> You have to be sure to provide the correct version of Qt at runtime if you
>> want to use your own package.
>> To verify that you may use "ldd /path/to/lyx" to check what Qt-libraries are
>> linked at run time.
>> Perhaps you have to adjust your LD_LIBRARY_PATH variable accordingly.
>>
>> Stephan
>>
>> >
>> > I am using the 64-bit ubuntu.
>> >
>> >
>> >
>> > On Fri, Feb 24, 2012 at 6:34 PM, Richard Heck <rgh...@comcast.net> wrote:
>> > On 02/24/2012 09:51 AM, Sajjad wrote:
>> > > hello forum,
>> > >
>> > > I just managed to compile LyX from source and it compiled fine. The qt
>> > > path is mentioned while configuring and configuring.
>> > >
>> > > Now when i try to run "lyx" or "lyxclient" i get the following error:
>> > >
>> > > /////////////////////////////////////
>> > > sajjad@sajjad:~$ lyxclient: error while loading shared libraries:
>> > > libQtGui.so.4: wrong ELF class: ELFCLASS32
>> > > ////////////////////////////////////
>> > >
>> > It looks like LyX has been compiled as a 64 bit app, but what's being
>> > found are 32 bit libraries. I'm afraid I don't know why this would be.
>> > But maybe that's a clue?
>> >
>> > Richard
>> >
>> >
>>
>>
>
>
