Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
14 Feb
2011
14 Feb
'11
3:18 a.m.
Tim, all,
I have built gcc 4.3.4-3 to see if that fixes the iccconfig.cpp build failure
in kdebase. What I don't know is:
"How to I change the cmake call or CMakeLists.txt to make sure I'm using gcc 4.3
and not 5.4?"
The executable is '/usr/bin/gcc-4.3'. Do I need a CC=gcc-4.3 or CXX=gcc-4.3
somewhere? If so where?
I've never tried to build anything with alternate gcc's installed. Any help
would be greatly appreciated.
--
David C. Rankin, J.D.,P.E.
14 Feb
14 Feb
3:33 a.m.
New subject: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 09:18 PM, David C. Rankin wrote:
Tim, all,
I have built gcc 4.3.4-3 to see if that fixes the iccconfig.cpp build failure
in kdebase. What I don't know is:
"How to I change the cmake call or CMakeLists.txt to make sure I'm using gcc
4.3
and not 5.4?"
The executable is '/usr/bin/gcc-4.3'. Do I need a CC=gcc-4.3 or CXX=gcc-4.3
somewhere? If so where?
I've never tried to build anything with alternate gcc's installed. Any help
would be greatly appreciated.
I think I have found what to set, I just don't know *where* to set it in kdebase
(or the rest of the trinity modules). From
http://www.cmake.org/Wiki/CMake_Useful_Variables it looks like I need to set:
CMAKE_C_COMPILER
the compiler used for C files. Normally it is detected and set during the
CMake run, but you can override it at configuration time. Note! It can not be
changed after the first cmake or ccmake run. Although the gui allows to enter an
alternative, it will be ignored in the next 'configure' run. Use for example:
CC=gcc-3.3 CXX=g++-3.3 cmake
to set the compiler. (You can also set CMAKE_C_COMPILER_INIT, before any
PROJECT() or ENABLE_LANGUAGE() command.) Any other way (like writing make
CC=gcc-3.3 CXX=g++-3.3) will not work. When using distcc or similar tools, you
need to write:
CC="distcc gcc-3.3" CXX="distcc g++-3.3" cmake
However, this will empty all your CMAKE_..._FLAGS_... above
and
CMAKE_CXX_COMPILER
the compiler used for C++ files. Normally it is detected and set during the
CMake run, but you can override it at configuration time. Note! It can not be
changed after the first cmake or ccmake run. See CMAKE_C_COMPILER above.
But where? Guessing, I think I can do this is CMakeLists.txt with something
similar to the following:
###### global compiler settings #################
add_definitions(
-DHAVE_CONFIG_H
${TQT_CFLAGS_OTHER}
)
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include tqt.h" )
set( CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined" )
set( CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined" )
##### dcr cmake flags for gcc-4.3 ###############
set( CMAKE_C_COMPILER "gcc-4.3" )
set( CMAKE_CXX_COMPILER "g++-4.3" )
I'll see if this will work, but if this isn't right, please let me know what
else to try. Thanks.
--
David C. Rankin, J.D.,P.E.
3:42 a.m.
New subject: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 09:33 PM, David C. Rankin wrote:
But where? Guessing, I think I can do this is
CMakeLists.txt with something
similar to the following:
###### global compiler settings #################
add_definitions(
-DHAVE_CONFIG_H
${TQT_CFLAGS_OTHER}
)
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include tqt.h" )
set( CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined" )
set( CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined" )
##### dcr cmake flags for gcc-4.3 ###############
set( CMAKE_C_COMPILER "gcc-4.3" )
set( CMAKE_CXX_COMPILER "g++-4.3" )
I'll see if this will work, but if this isn't right, please let me know what
else to try. Thanks.
I think I have it:
cmake ../ \
-DCMAKE_C_COMPILER="/usr/bin/gcc-4.3" \
-DCMAKE_CXX_COMPILER="/usr/bin/g++-4.3" \
-DCMAKE_INSTALL_PREFIX=${trinity_prefix} \
-DCMAKE_VERBOSE_MAKEFILE=ON \
-DWITH_QT3=ON \
-DQTDIR=/opt/qt \
-DQT_LIBRARY_DIRS=/opt/qt/lib \
-DBUILD_ALL=ON
make VERBOSE=1
It's building....
--
David C. Rankin, J.D.,P.E.
4:11 a.m.
New subject: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 09:42 PM, David C. Rankin wrote:
On 02/13/2011 09:33 PM, David C. Rankin wrote:
UUGH!
"undefined reference to `std::ctype<char>::_M_widen_init()
const(a)GLIBCXX_3.4.11'"
Looks like I need to downgrade other parts as well - bummer. Full error:
[ 7%] Building CXX object
kcminit/CMakeFiles/kcminit.dir/kcminit_kdeinit_executable.cpp.o
cd /home/david/tbld/kdebase/src/kcminit && /usr/bin/g++-4.3 -DHAVE_CONFIG_H
-DUSE_QT3 -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT
-DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -march=i686 -mtune=generic
-O2 -pipe -include tqt.h -I/home/david/tbld/kdebase/src/kcminit
-I/home/david/tbld/kdebase/src -I/opt/trinity/include -I/opt/qt/include
-I/opt/qt/include/tqt -o
CMakeFiles/kcminit.dir/kcminit_kdeinit_executable.cpp.o -c
/home/david/tbld/kdebase/src/kcminit/kcminit_kdeinit_executable.cpp
Linking CXX executable kcminit
cd /home/david/tbld/kdebase/src/kcminit && /usr/bin/cmake -E cmake_link_script
CMakeFiles/kcminit.dir/link.txt --verbose=1
/usr/bin/g++-4.3 -march=i686 -mtune=generic -O2 -pipe -include tqt.h
-Wl,--hash-style=gnu -Wl,--as-needed
CMakeFiles/kcminit.dir/kcminit_kdeinit_executable.cpp.o -o kcminit -rdynamic
-L/opt/qt/lib libkdeinit_kcminit.so /opt/trinity/lib/libkutils.so.1.2.0
/opt/trinity/lib/libkparts.so.2.1.0 /opt/trinity/lib/libkio.so.4.2.0
/opt/trinity/lib/libkdeui.so.4.2.0 -lfreetype -lfontconfig
/opt/trinity/lib/libkdesu.so.4.2.0 -lutil
/opt/trinity/lib/libkwalletclient.so.1.0.1 /opt/trinity/lib/libkdecore.so.4.2.0
/opt/trinity/lib/libDCOP.so.4.2.0 /opt/trinity/lib/libkdefx.so.4.2.0 -ltqt
-lqt-mt -lXrender -lX11 -lz -lICE -lSM
-Wl,-rpath,/opt/qt/lib:/home/david/tbld/kdebase/src/kcminit:/opt/trinity/lib:
/opt/trinity/lib/libkdefx.so.4.2.0: undefined reference to
`std::ctype<char>::_M_widen_init() const(a)GLIBCXX_3.4.11'
collect2: ld returned 1 exit status
make[2]: *** [kcminit/kcminit] Error 1
make[2]: Leaving directory `/home/david/tbld/kdebase/src'
make[1]: *** [kcminit/CMakeFiles/kcminit.dir/all] Error 2
make[1]: Leaving directory `/home/david/tbld/kdebase/src'
make: *** [all] Error 2
Aborting...
What other parts/packages do I need to drop back to work with gcc-4.3?
--
David C. Rankin, J.D.,P.E.
But where? Guessing, I think I can do this is
CMakeLists.txt with something
similar to the following:
###### global compiler settings #################
add_definitions(
-DHAVE_CONFIG_H
${TQT_CFLAGS_OTHER}
)
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include tqt.h" )
set( CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined" )
set( CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined" )
##### dcr cmake flags for gcc-4.3 ###############
set( CMAKE_C_COMPILER "gcc-4.3" )
set( CMAKE_CXX_COMPILER "g++-4.3" )
I'll see if this will work, but if this isn't right, please let me know what
else to try. Thanks.
I think I have it:
cmake ../ \
-DCMAKE_C_COMPILER="/usr/bin/gcc-4.3" \
-DCMAKE_CXX_COMPILER="/usr/bin/g++-4.3" \
-DCMAKE_INSTALL_PREFIX=${trinity_prefix} \
-DCMAKE_VERBOSE_MAKEFILE=ON \
-DWITH_QT3=ON \
-DQTDIR=/opt/qt \
-DQT_LIBRARY_DIRS=/opt/qt/lib \
-DBUILD_ALL=ON
make VERBOSE=1
It's building....
4:16 a.m.
New subject: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 10:11 PM, David C. Rankin wrote:
UUGH!
"undefined reference to `std::ctype<char>::_M_widen_init()
const(a)GLIBCXX_3.4.11'"
OK, looks like I just need to remake everything with gcc-4.3....
--
David C. Rankin, J.D.,P.E.
8:57 a.m.
New subject: [ iccconfig.cpp build fail - SOLVED] Re: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 10:16 PM, David C. Rankin wrote:
On 02/13/2011 10:11 PM, David C. Rankin wrote:
Rebuilt everything on gcc 4.3.4 and kdebase builds just fine! There is a gcc
4.5.2 problem building Trinity :(
--
David C. Rankin, J.D.,P.E.
UUGH!
"undefined reference to `std::ctype<char>::_M_widen_init()
const(a)GLIBCXX_3.4.11'"
OK, looks like I just need to remake everything with gcc-4.3....
4:12 p.m.
New subject: [trinity-users] [ iccconfig.cpp build fail - SOLVED] Re: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/13/2011 10:16 PM, David C. Rankin wrote:
Or maybe just a GCC 4.5.2 problem. I would wait for the next point
release (4.5.3?) before assuming Trinity actually has a build problem.
Thanks for trying it out on the older GCC!
Tim
On 02/13/2011 10:11 PM, David C. Rankin wrote:
Rebuilt everything on gcc 4.3.4 and kdebase builds just fine! There is a
gcc
4.5.2 problem building Trinity :( UUGH!
"undefined reference to `std::ctype<char>::_M_widen_init()
const(a)GLIBCXX_3.4.11'"
OK, looks like I just need to remake everything with gcc-4.3....
4:32 p.m.
New subject: [trinity-users] [ iccconfig.cpp build fail - SOLVED] Re: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/14/2011 10:12 AM, Timothy Pearson wrote:
<snip>
Tim,
You might want to add yourself to the email list for the gcc bug I've filed:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47723
The Arch Developers have shown an interest, but the gcc guys aren't sure that
it's gcc. So you may be able to add a bit of technical detail from the trinity
side that I don't have.
Nothing need at the moment, but never hurts to have another set of eyes on the
problem.
--
David C. Rankin, J.D.,P.E.
Rebuilt
everything on gcc 4.3.4 and kdebase builds just fine! There is a
gcc
4.5.2 problem building Trinity :(
Or maybe just a GCC 4.5.2 problem. I would wait for the next point
release (4.5.3?) before assuming Trinity actually has a build problem.
Thanks for trying it out on the older GCC!
Tim
4:58 p.m.
New subject: [trinity-users] [ iccconfig.cpp build fail - SOLVED] Re: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/14/2011 10:12 AM, Timothy Pearson wrote:
Or maybe just a GCC 4.5.2 problem. I would wait for
the next point
release (4.5.3?) before assuming Trinity actually has a build problem.
Thanks for trying it out on the older GCC!
Tim
Tim,
How do I set the 'gcc -save-temps' flag for just kdebase/kcontrol/iccconfig?
--
David C. Rankin, J.D.,P.E.
5:03 p.m.
New subject: [trinity-users] [ iccconfig.cpp build fail - SOLVED] Re: [trinity-users] Built gcc 4.3.4-3 -- howto change Trinity cmake files to use gcc 4.3.4 instead of gcc 4.5.2
On 02/14/2011 10:58 AM, David C. Rankin wrote:
On 02/14/2011 10:12 AM, Timothy Pearson wrote:
Will this work in kdebase/kcontrol/iccconfig/CMakeLists.txt?
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -save-temps" )
--
David C. Rankin, J.D.,P.E.
Or maybe just a GCC 4.5.2 problem. I would wait
for the next point
release (4.5.3?) before assuming Trinity actually has a build problem.
Thanks for trying it out on the older GCC!
Tim
Tim,
How do I set the 'gcc -save-temps' flag for just kdebase/kcontrol/iccconfig?
4822
days inactive
4822
days old
9 comments
2 participants
participants (2)
-
David C. Rankin -
Timothy Pearson