Undefined references to itself, essentially. Lemme regenerate a build
log with failure in it. The host toolchain defaults to gcc 5.3.0 with
LTO plugin enabled and gold linker as default (with multilib-strict
profile). This time I think it's getting confused about
toolchain/binutils multilib config and the qemu makefiles probably
need a bigger set of fixes to work with gold and/or multilib.
My $.02 would be use/set bfd linker as default for now.
Steve
This is without any changes to current poky/oe-core recipes:
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against '__stack_chk_fail' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against 'abort' which may overflow at runtime;
recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against 'abort' which may overflow at runtime;
recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against '_Unwind_GetRegionStart' which may
overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against '_Unwind_SetGR' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_PC32 reloc against '_Unwind_Resume' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_personality.o): requires dynamic
R_X86_64_32 reloc against '__gxx_personality_v0' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_terminate.o): requires dynamic
R_X86_64_PC32 reloc against 'abort' which may overflow at runtime;
recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_terminate.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_exception.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_exception.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(bad_alloc.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(bad_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(bad_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(tinfo.o): requires dynamic R_X86_64_PC32
reloc against 'strcmp' which may overflow at runtime; recompile with
-fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_catch.o): requires dynamic
R_X86_64_PC32 reloc against '_Unwind_DeleteException' which may
overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_32 reloc against
'_ZN9__gnu_cxx24__concurrence_lock_errorD1Ev' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_32 reloc against
'_ZN9__gnu_cxx26__concurrence_unlock_errorD1Ev' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_PC32 reloc against 'malloc' which may overflow at runtime;
recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_PC32 reloc against 'malloc' which may overflow at runtime;
recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(eh_alloc.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(vterminate.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(vterminate.o): requires dynamic
R_X86_64_32 reloc against '_ZTISt9exception' which may overflow at
runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(vterminate.o): requires dynamic
R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(pure.o): requires dynamic R_X86_64_32
reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(pure.o): requires dynamic R_X86_64_32
reloc which may overflow at runtime; recompile with -fPIC
| /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/ld:
error: /usr/lib64/libstdc++.a(cp-demangle.o): requires unsupported
dynamic reloc 11; recompile with -fPIC
| collect2: error: ld returned 1 exit status
| Makefile:193: recipe for target 'qemu-system-arm' failed
| make[1]: *** [qemu-system-arm] Error 1
| Makefile:184: recipe for target 'subdir-arm-softmmu' failed
| make: *** [subdir-arm-softmmu] Error 2
| ERROR: oe_runmake failed
| ERROR: Function failed: do_compile (log file is located at
/home/sarnold/beagleboard-bsp/poky/build-newkern/tmp/work/x86_64-linux/qemu-native/2.5.0-r1/temp/log.do_compile.29916)
ERROR: Task 4
(virtual:native:/home/sarnold/beagleboard-bsp/poky/meta/recipes-devtools/qemu/qemu_2.5.0.bb,
do_compile) failed with exit code '1'
NOTE: Tasks Summary: Attempted 187 tasks of which 185 didn't need to
be rerun and 1 failed.
Summary: 1 task failed:
virtual:native:/home/sarnold/beagleboard-bsp/poky/meta/recipes-devtools/qemu/qemu_2.5.0.bb,
do_compile
On Wed, Jun 15, 2016 at 2:03 PM, Khem Raj <raj.k...@gmail.com> wrote:
> On Sun, Jun 12, 2016 at 6:09 PM, Stephen Arnold <sarn...@vctlabs.com> wrote:
>> The main thing is build failures with gold linker, but qemu is also a
>> little too aggressive at finding random tools on the build host, so we
>> also set the build env for qemu-native and make sure it doesn't reset
>> its own (hard-coded) cflags when we don't want it to.
>>
>> Signed-off-by: Stephen Arnold <sarn...@vctlabs.com>
>> ---
>> meta/recipes-devtools/qemu/qemu.inc | 13 +++++++++++--
>> meta/recipes-devtools/qemu/qemu/qemu-2.5.0-cflags.patch | 13 +++++++++++++
>> meta/recipes-devtools/qemu/qemu_2.6.0.bb | 4 +++-
>> 3 files changed, 27 insertions(+), 3 deletions(-)
>> create mode 100644 meta/recipes-devtools/qemu/qemu/qemu-2.5.0-cflags.patch
>>
>> diff --git a/meta/recipes-devtools/qemu/qemu.inc
>> b/meta/recipes-devtools/qemu/qemu.inc
>> index bf689bb..d5925fd 100644
>> --- a/meta/recipes-devtools/qemu/qemu.inc
>> +++ b/meta/recipes-devtools/qemu/qemu.inc
>> @@ -30,8 +30,12 @@ SRC_URI_append_class-native = "\
>>
>> EXTRA_OECONF += "--target-list=${@get_qemu_target_list(d)} --disable-werror
>> --disable-bluez --disable-libiscsi --with-system-pixman
>> --extra-cflags='${CFLAGS}'"
>>
>> -EXTRA_OECONF_class-nativesdk = "--target-list=${@get_qemu_target_list(d)}
>> --disable-werror \
>> - "
>> +EXTRA_OECONF_class-nativesdk = "--target-list=${@get_qemu_target_list(d)}
>> --disable-werror"
>> +
>> +EXTRA_OEMAKE_append_class-native = " LD='${LD}' AR='${AR}'
>> OBJCOPY='${OBJCOPY}' LDFLAGS='${LDFLAGS}'"
>> +
>> +LDFLAGS_append_class-native = " -fuse-ld=bfd"
>
> what errors do you see with gold ?
>
>> +
>> export LIBTOOL="${HOST_SYS}-libtool"
>>
>> do_configure_prepend_class-native() {
>> @@ -40,6 +44,11 @@ do_configure_prepend_class-native() {
>> if [ ! -z "$BHOST_PKGCONFIG_PATH" ]; then
>> export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$BHOST_PKGCONFIG_PATH
>> fi
>> +
>> + # Alter target makefiles to accept CFLAGS set via env
>> + sed -i -r \
>> + -e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
>> + "${S}"/Makefile "${S}"/Makefile.target
>> }
>>
>> KVMENABLE = "--enable-kvm"
>> diff --git a/meta/recipes-devtools/qemu/qemu/qemu-2.5.0-cflags.patch
>> b/meta/recipes-devtools/qemu/qemu/qemu-2.5.0-cflags.patch
>> new file mode 100644
>> index 0000000..173394f
>> --- /dev/null
>> +++ b/meta/recipes-devtools/qemu/qemu/qemu-2.5.0-cflags.patch
>> @@ -0,0 +1,13 @@
>> +--- a/configure
>> ++++ b/configure
>> +@@ -4468,10 +4468,6 @@ fi
>> + if test "$gcov" = "yes" ; then
>> + CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
>> + LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
>> +-elif test "$fortify_source" = "yes" ; then
>> +- CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
>> +-elif test "$debug" = "no"; then
>> +- CFLAGS="-O2 $CFLAGS"
>> + fi
>> +
>> + ##########################################
>> diff --git a/meta/recipes-devtools/qemu/qemu_2.6.0.bb
>> b/meta/recipes-devtools/qemu/qemu_2.6.0.bb
>> index e391326..735d013 100644
>> --- a/meta/recipes-devtools/qemu/qemu_2.6.0.bb
>> +++ b/meta/recipes-devtools/qemu/qemu_2.6.0.bb
>> @@ -8,7 +8,9 @@ SRC_URI +=
>> "file://configure-fix-Darwin-target-detection.patch \
>> file://Qemu-Arm-versatilepb-Add-memory-size-checking.patch \
>> file://no-valgrind.patch \
>> file://pathlimit.patch \
>> - "
>> + file://qemu-2.5.0-cflags.patch \
>> +"
>> +
>> SRC_URI_prepend = "http://wiki.qemu-project.org/download/${BP}.tar.bz2";
>> SRC_URI[md5sum] = "ca3f70b43f093e33e9e014f144067f13"
>> SRC_URI[sha256sum] =
>> "c9ac4a651b273233d21b8bec32e30507cb9cce7900841febc330956a1a8434ec"
>> --
>> 2.8.1
>>
>> --
>> _______________________________________________
>> Openembedded-core mailing list
>> Openembedded-core@lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-core
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core
--
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