[lttng-dev] HOW TO DOWNLOAD LTTng 2.0 stable?
Mathieu Desnoyers
mathieu.desnoyers at efficios.com
Fri May 18 11:18:51 EDT 2012
* Vanni Genua (vannigenua at gmail.com) wrote:
> I did it a minute ago, now the problems are the undefined references at the
> end of this logs:
>
> localhost lttng-ust-2.0.1 # ./configure --build=armv7a-unknown-linux-
> gnueabi
This looks like a problem with your toolchain (gcc/ld/...), since AFAIK
Alexandre is able to cross-build for ARMv7 on Ubuntu. You should ask
your distribution vendor.
Also, you seem to be still using lttng-ust 2.0.1 instead of "HEAD".
Which commit ID are you using ?
Thanks,
Mathieu
>
> checking build system type...
> armv7a-unknown-linux-gnueabi
>
> checking host system type...
> armv7a-unknown-linux-gnueabi
>
> checking target system type...
> armv7a-unknown-linux-gnueabi
>
> checking how to convert armv7a-unknown-linux-gnueabi file names to
> armv7a-unknown-linux-gnueabi format...
> func_convert_file_noop
> checking how to convert armv7a-unknown-linux-gnueabi file names to
> toolchain format...
> func_convert_file_noop
> checking library format for the host system...
> elf32-littlearm
>
> configure: creating
> ./config.status
>
> config.status: creating
> Makefile
>
> config.status: creating
> doc/Makefile
>
> config.status: creating
> doc/examples/Makefile
>
> config.status: creating
> include/Makefile
>
> config.status: creating
> include/lttng/ust-version.h
>
> config.status: creating
> snprintf/Makefile
>
> config.status: creating
> libringbuffer/Makefile
>
> config.status: creating
> liblttng-ust-comm/Makefile
>
> config.status: creating
> liblttng-ust/Makefile
>
> config.status: creating
> liblttng-ust-ctl/Makefile
>
> config.status: creating
> liblttng-ust-fork/Makefile
>
> config.status: creating
> liblttng-ust-java/Makefile
>
> config.status: creating
> liblttng-ust-libc-wrapper/Makefile
>
> config.status: creating
> tools/Makefile
>
> config.status: creating
> tests/Makefile
>
> config.status: creating
> tests/hello/Makefile
>
> config.status: creating
> tests/hello-static-lib/Makefile
>
> config.status: creating
> tests/hello.cxx/Makefile
>
> config.status: creating
> tests/demo/Makefile
>
> config.status: creating
> tests/fork/Makefile
>
> config.status: creating
> tests/ust-basic-tracing/Makefile
>
> config.status: creating
> tests/ust-multi-test/Makefile
>
> config.status: creating
> lttng-ust.pc
>
> config.status: creating
> config.h
>
> config.status: config.h is
> unchanged
>
> config.status: creating
> include/lttng/ust-config.h
>
> config.status: include/lttng/ust-config.h is
> unchanged
>
> config.status: executing depfiles
> commands
>
> config.status: executing libtool
> commands
>
>
>
> Version name:
> Annedd'ale
>
> New type of beer, 100% from Quebec, flavored with sapin beaumier needles,
> with a touch of
> hops.
>
>
> LTTng-UST will be built with the following
> options:
>
> Library format:
> elf32-littlearm
>
>
>
> Java support (JNI):
> Disabled
>
> sdt.h integration:
> Disabled
>
>
>
> Type 'make' to
> compile.
>
> localhost lttng-ust-2.0.1 #
> make
>
> make
> all-recursive
>
> make[1]: Entering directory
> `/usr/src/lttng-ust-2.0.1'
>
> Making all in
> .
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1'
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1'
>
> Making all in
> include
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/include'
>
> make[2]: Nothing to be done for
> `all'.
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/include'
>
> Making all in
> snprintf
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/snprintf'
>
> make[2]: Nothing to be done for
> `all'.
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/snprintf'
>
> Making all in
> libringbuffer
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/libringbuffer'
>
> CC
> libringbuffer_la-ring_buffer_backend.lo
>
> CC
> libringbuffer_la-ring_buffer_frontend.lo
>
> CCLD libringbuffer.la
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/libringbuffer'
>
> Making all in
> liblttng-ust-comm
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-comm'
>
> make[2]: Nothing to be done for
> `all'.
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-comm'
>
> Making all in
> liblttng-ust
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust'
>
> CC
> liblttng_ust_tracepoint_la-tracepoint.lo
>
> CCLD liblttng-ust-tracepoint.la
>
> CC
> lttng-ust-comm.lo
>
> CC
> lttng-ust-abi.lo
>
> CC
> ltt-probes.lo
>
> CC
> lttng-probe-ust.lo
>
> CC
> lttng-context-vtid.lo
>
> CC
> lttng-context-vpid.lo
>
> CC
> lttng-context-pthread-id.lo
>
> CC
> lttng-context-procname.lo
>
> CC
> ltt-context.lo
>
> CC
> ltt-events.lo
>
> CCLD liblttng-ust-runtime.la
>
> CC
> ust-core.lo
>
> CC
> ltt-ring-buffer-client-discard.lo
>
> CC
> ltt-ring-buffer-client-overwrite.lo
>
> CC
> ltt-ring-buffer-metadata-client.lo
>
> CCLD liblttng-ust-support.la
>
> CCLD liblttng-ust.la
>
> /usr/lib/gcc/armv7a-unknown-linux-gnueabi/4.5.3/../../../../armv7a-unknown-linux-gnueabi/bin/ld:
> warning: creating a DT_TEXTREL in object.
> copying selected object files to avoid basename
> conflicts...
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust'
>
> Making all in
> liblttng-ust-ctl
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-ctl'
>
> CC
> ustctl.lo
>
> CCLD liblttng-ust-ctl.la
>
> /usr/lib/gcc/armv7a-unknown-linux-gnueabi/4.5.3/../../../../armv7a-unknown-linux-gnueabi/bin/ld:
> warning: creating a DT_TEXTREL in object.
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-ctl'
>
> Making all in
> liblttng-ust-fork
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-fork'
>
> CCLD liblttng-ust-fork.la
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-fork'
>
> Making all in
> liblttng-ust-libc-wrapper
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-libc-wrapper'
>
> CC
> lttng-ust-malloc.lo
>
> CCLD liblttng-ust-libc-wrapper.la
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/liblttng-ust-libc-wrapper'
>
> Making all in
> tools
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/tools'
>
> make[2]: Nothing to be done for
> `all'.
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/tools'
>
> Making all in
> tests
>
> make[2]: Entering directory
> `/usr/src/lttng-ust-2.0.1/tests'
>
> Making all in
> .
>
> make[3]: Entering directory
> `/usr/src/lttng-ust-2.0.1/tests'
>
> make[3]: Nothing to be done for
> `all-am'.
>
> make[3]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/tests'
>
> Making all in
> hello
>
> make[3]: Entering directory
> `/usr/src/lttng-ust-2.0.1/tests/hello'
>
> CC
> tp.o
>
> CCLD
> hello
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `__num_possible_cpus'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `shm_object_table_create'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `shm_object_table_append_shadow'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `shm_object_table_append'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `zalloc_shm'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `_get_num_possible_cpus'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `align_shm'
>
> ../../liblttng-ust/.libs/liblttng-ust.so: undefined reference to
> `shm_object_table_destroy'
>
> collect2: ld returned 1 exit
> status
>
> make[3]: *** [hello] Error
> 1
>
> make[3]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/tests/hello'
>
> make[2]: *** [all-recursive] Error
> 1
>
> make[2]: Leaving directory
> `/usr/src/lttng-ust-2.0.1/tests'
>
> make[1]: *** [all-recursive] Error
> 1
>
> make[1]: Leaving directory
> `/usr/src/lttng-ust-2.0.1'
>
> make: *** [all] Error
> 2
>
> localhost lttng-ust-2.0.1 #
>
>
> On Thu, May 17, 2012 at 2:30 PM, Mathieu Desnoyers <
> mathieu.desnoyers at efficios.com> wrote:
>
> > * Alexandre Montplaisir (alexandre.montplaisir at polymtl.ca) wrote:
> > > This is an interesting problem, I'll forward it to the mailing list.
> > >
> > >
> > > On 12-05-17 10:02 AM, Vanni Genua wrote:
> > > > Also why I get this error?
> > > > see the attached log file.
> > > > Best regards.
> > > > V.G.
> > > >
> > > >
> > >
> > > localhost lttng-ust-2.0.1 # ./configure
> > > checking build system type... armv7l-unknown-linux-gnueabi
> > > checking host system type... armv7l-unknown-linux-gnueabi
> > > checking target system type... armv7l-unknown-linux-gnueabi
> > > 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 whether make supports nested variables... yes
> > > checking for a sed that does not truncate output... /bin/sed
> > > 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 for style of include used by make... GNU
> > > checking dependency style of gcc... gcc3
> > > checking for g++... g++
> > > checking whether we are using the GNU C++ compiler... yes
> > > checking whether g++ accepts -g... yes
> > > checking dependency style of g++... gcc3
> > > checking whether make sets $(MAKE)... (cached) yes
> > > checking how to print strings... printf
> > > checking for a sed that does not truncate output... (cached) /bin/sed
> > > checking for grep that handles long lines and -e... /bin/grep
> > > checking for egrep... /bin/grep -E
> > > checking for fgrep... /bin/grep -F
> > > checking for ld used by gcc... /usr/armv7a-unknown-linux-gnueabi/bin/ld
> > > checking if the linker (/usr/armv7a-unknown-linux-gnueabi/bin/ld) is GNU
> > ld... yes
> > > checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
> > > checking the name lister (/usr/bin/nm -B) interface... BSD nm
> > > checking whether ln -s works... yes
> > > checking the maximum length of command line arguments... 1572864
> > > checking whether the shell understands some XSI constructs... yes
> > > checking whether the shell understands "+="... yes
> > > checking how to convert armv7l-unknown-linux-gnueabi file names to
> > armv7l-unknown-linux-gnueabi format... func_convert_file_noop
> > > checking how to convert armv7l-unknown-linux-gnueabi file names to
> > toolchain format... func_convert_file_noop
> > > checking for /usr/armv7a-unknown-linux-gnueabi/bin/ld option to reload
> > object files... -r
> > > checking for objdump... objdump
> > > checking how to recognize dependent libraries... pass_all
> > > checking for dlltool... no
> > > checking how to associate runtime and link libraries... printf %s\n
> > > checking for ar... ar
> > > checking for archiver @FILE support... @
> > > checking for strip... strip
> > > checking for ranlib... ranlib
> > > checking command to parse /usr/bin/nm -B output from gcc object... ok
> > > checking for sysroot... no
> > > checking for mt... no
> > > checking if : is a manifest tool... no
> > > checking how to run the C preprocessor... gcc -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 for dlfcn.h... yes
> > > checking for objdir... .libs
> > > checking if gcc supports -fno-rtti -fno-exceptions... no
> > > checking for gcc option to produce PIC... -fPIC -DPIC
> > > checking if gcc PIC flag -fPIC -DPIC works... yes
> > > checking if gcc static flag -static works... yes
> > > checking if gcc supports -c -o file.o... yes
> > > checking if gcc supports -c -o file.o... (cached) yes
> > > checking whether the gcc linker
> > (/usr/armv7a-unknown-linux-gnueabi/bin/ld) supports shared libraries... yes
> > > checking whether -lc should be explicitly linked in... no
> > > checking dynamic linker characteristics... GNU/Linux ld.so
> > > checking how to hardcode library paths into programs... immediate
> > > checking whether stripping libraries is possible... yes
> > > checking if libtool supports shared libraries... yes
> > > checking whether to build shared libraries... yes
> > > checking whether to build static libraries... yes
> > > checking how to run the C++ preprocessor... g++ -E
> > > checking for ld used by g++... /usr/armv7a-unknown-linux-gnueabi/bin/ld
> > > checking if the linker (/usr/armv7a-unknown-linux-gnueabi/bin/ld) is GNU
> > ld... yes
> > > checking whether the g++ linker
> > (/usr/armv7a-unknown-linux-gnueabi/bin/ld) supports shared libraries... yes
> > > checking for g++ option to produce PIC... -fPIC -DPIC
> > > checking if g++ PIC flag -fPIC -DPIC works... yes
> > > checking if g++ static flag -static works... yes
> > > checking if g++ supports -c -o file.o... yes
> > > checking if g++ supports -c -o file.o... (cached) yes
> > > checking whether the g++ linker
> > (/usr/armv7a-unknown-linux-gnueabi/bin/ld) supports shared libraries... yes
> > > checking dynamic linker characteristics... (cached) GNU/Linux ld.so
> > > checking how to hardcode library paths into programs... immediate
> > > checking for dlopen in -ldl... yes
> > > checking for pthread_create in -lpthread... yes
> > > checking for uuid_generate in -luuid... yes
> > > checking for inline... inline
> > > checking for stdlib.h... (cached) yes
> > > checking for GNU libc compatible malloc... yes
> > > checking for gettimeofday... yes
> > > checking for munmap... yes
> > > checking for socket... yes
> > > checking for strerror... yes
> > > checking for strtol... yes
> > > checking for sched_getcpu... yes
> > > checking for sysconf... yes
> > > checking for makeinfo... yes
> > > checking urcu-bp.h usability... yes
> > > checking urcu-bp.h presence... yes
> > > checking for urcu-bp.h... yes
> > > checking caa_likely()... yes
> > > checking for synchronize_rcu_bp in -lurcu-bp... yes
> > > checking for call_rcu_bp in -lurcu-bp... yes
> > > checking library format for the host system... configure: error: unable
> > to detect library format (unsupported architecture (armv7l)?)
> >
> > Does it help if you add a line:
> >
> > armv7l) LIBFORMAT="elf32-littlearm"; NO_UNALIGNED_ACCESS=1 ;;
> >
> > near line 188 of configure.ac ?
> >
> > What we did in userspace RCU is to use "arm*".
> >
> > Thanks,
> >
> > Mathieu
> >
> > >
> > >
> > > _______________________________________________
> > > lttng-dev mailing list
> > > lttng-dev at lists.lttng.org
> > > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
> >
> > --
> > Mathieu Desnoyers
> > Operating System Efficiency R&D Consultant
> > EfficiOS Inc.
> > http://www.efficios.com
> >
--
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com
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