From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Wed, 29 Jul 2015 10:03:34 +0200 Subject: [Buildroot] Analysis of build failures In-Reply-To: <20150729063017.EDA6D101EBC@stock.ovh.net> References: <20150729063017.EDA6D101EBC@stock.ovh.net> Message-ID: <20150729100334.00137b70@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, Clayton, Guillaume, Samuel, Gwenhael, Gustavo, Brendan, Paul, Bernd, Angelo, Maxime, Simon: see below, there are some questions for you. Thanks! On Wed, 29 Jul 2015 08:30:17 +0200 (CEST), Thomas Petazzoni wrote: > success : 205 > failures : 108 So about 1/3 failures, 2/3 successes. Overall stats: Issues already fixed: 26 ARC toolchain issues: 19 Misc issues: 16 Musl issues: 10 SourceForge download issues: 9 Quota package issues: 8 Static linking issues: 5 Gcc too old issues: 5 Xtensa toolchain issues: 3 Atomic issues: 3 gcc 5.x issues: 1 > x86_64 | acpid-2.0.22 | NOK | http://autobuild.buildroot.net/results/7f25bb30f536b7528266c164a71d6e0761a53545/ > x86_64 | acpid-2.0.22 | NOK | http://autobuild.buildroot.net/results/e3e2a6af2df4558e20033e88815d3b504d453a10/ Musl build issues, fixed by http://git.buildroot.net/buildroot/commit/?id=1b53609f993bf52c4b201d412fd88a38b334ab62. > arm | aircrack-ng-1.2-rc1 | NOK | http://autobuild.buildroot.net/results/9721496871d104b4cfb68ce133b5f48612cb7e50/ > arm | aircrack-ng-1.2-rc1 | NOK | http://autobuild.buildroot.net/results/b90b4f9fdb133443113e515fb0509e3880f86879/ > arm | aircrack-ng-1.2-rc1 | NOK | http://autobuild.buildroot.net/results/efdc5c028ef79c5d04b7197b1c3491cac3a52f28/ Musl build problem: fatal error: sys/cdefs.h: No such file or directory > arc | atf-0.21 | NOK | http://autobuild.buildroot.net/results/a0c55e4692fd94a21236479a7c108e7d75ed2068/ > arc | atf-0.21 | NOK | http://autobuild.buildroot.net/results/dd6d2caea475ed488cd6529025125eb8754cffa9/ > arc | audiofile-0.3.6 | NOK | http://autobuild.buildroot.net/results/c3a3df683357dc476c14e3c26b8361692b7e5767/ > arc | audiofile-0.3.6 | NOK | http://autobuild.buildroot.net/results/d88244e0a6d28bd6fcff121e0a6babf6a75bdaa7/ > arc | audiofile-0.3.6 | NOK | http://autobuild.buildroot.net/results/d7a7606ab07515225c7bd69623da9a19498d1f60/ All ARC toolchain problems. > arm | audit-2.4.3 | NOK | http://autobuild.buildroot.net/results/d5c8e623694728d984bf45a5a0160736b7833d55/ > arm | audit-2.4.3 | NOK | http://autobuild.buildroot.net/results/ede16704d84d7df2fefd29d91dfa261a1cdef0e4/ musl build problems. Clayton, can you have a look? > arm | bootutils-1.0.0 | NOK | http://autobuild.buildroot.net/results/44b00ad46e685dc2d92ac32a2eddc2083088505f/ raidscan.o: In function `main': raidscan.c:(.text.startup+0x38): undefined reference to `makedev' collect2: error: ld returned 1 exit status Makefile:261: recipe for target 'raidscan' failed static linking issue, maybe? > arm | btrfs-progs-4.1.2 | NOK | http://autobuild.buildroot.net/results/b97f1e9cd459da96e3e1680bb7c43d8103ab12c2/ error: 'PATH_MAX' undeclared (first use in this function) musl build problem. > arc | bullet-19f999ac087e68ffc255... | NOK | http://autobuild.buildroot.net/results/36a47503f8360149ea22660e39d9a049cb0f7f79/ ARC toolchain issue. > arm | c-icap-0.3.5 | NOK | http://autobuild.buildroot.net/results/cb623460de30dd7c4ef3275fe13220c1ca0642a5/ c_icap-service.o: In function `load_c_service': service.c:(.text+0x710): undefined reference to `ci_module_load' service.c:(.text+0x720): undefined reference to `ci_module_sym' service.c:(.text+0x774): undefined reference to `ci_module_unload' Unknown, already happened yesterday. Guillaume, can you have a look? > arm | cc-tool-0.26 | NOK | http://autobuild.buildroot.net/results/2dc978bded498e6116422f32720e1035d9c29507/ gcc 5 issue, already fixed by http://git.buildroot.net/buildroot/commit/?id=9c7182f30ccd52b1028b69516803bfcba1ec6812 > x86_64 | clapack-3.2.1 | NOK | http://autobuild.buildroot.net/results/117479b2fe7c8416ea2bcf65b721395ebdb17bd8/ Probably a musl issue. Samuel, can you have a look? > arc | cppunit-1.13.2 | NOK | http://autobuild.buildroot.net/results/2e5526e794fa62856fcdfdbf33278e41e2bf52a0/ Portability.h:121:21: error: 'CppUnit' does not name a type Not sure what's going on. Any C++ person to look into this? > x86_64 | dmraid-1.0.0.rc16-3 | NOK | http://autobuild.buildroot.net/results/e49d781a31f539fc961843ff779ec80fa6fced9a/ error: '_PATH_MOUNTED' undeclared (first use in this function) musl problem. Any taker? > xtensa | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/8ac227ff6d8d052ea7d00f249ea11fb3037147f7/ > arm | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/fe8857b6013dbc6342c2a4b06ab90c4229e8077b/ > powerpc | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/aa473c992a506e6218ea0e29eae19c615f1678e3/ > x86_64 | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/bfc6797beed8db9b921d444e856fddf6f6a74ed3/ > i686 | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/f65f36f38397f076050ca2dfbbb7961928906a0b/ > x86_64 | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/0e4b1f1625a6ba790cd9d68059f783f961793eb6/ > aarch64 | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/deabb60ea38d4d6b7f7ac882a5c8c3446bc4dcc5/ > sh4a | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/fb0332a378dd9572494b0d5314189a2b680bc83c/ > sh4a | expect-2014-05-02 | NOK | http://autobuild.buildroot.net/results/08efeea07be5b565756ddecda4c0c2b87c80dc66/ Download problems. > arc | fltk-1.3.3 | NOK | http://autobuild.buildroot.net/results/c5a884764ee731fd234856085d83f599b19ef9c5/ ARC toolchain problem. > arc | gflags-v2.1.2 | NOK | http://autobuild.buildroot.net/results/d0c884379e6d00c30e51755ca23f3cfff3755bf2/ Same. > x86_64 | gnuradio-3.7.5 | NOK | http://autobuild.buildroot.net/results/f79203ecba17e1195de7b9f533994fc6d671028e/ error: 'mode_t' has not been declared musl build problem. Gwenhael, you are the author of the gnuradio package, can you have a look? > microblazeel | gst-ffmpeg-0.10.13 | TIM | http://autobuild.buildroot.net/results/f284c5c23705f76dea9f502fa581e5383008dee0/ > arm | host-erlang-rebar-2.5.1 | TIM | http://autobuild.buildroot.net/results/9bca274f6f7331f60b9563a449fbf02b37bdf7ad/ > arm | host-erlang-rebar-2.5.1 | TIM | http://autobuild.buildroot.net/results/321c5888ce18aa4d9f428efdf4e1b844c4023345/ > arm | host-erlang-rebar-2.5.1 | TIM | http://autobuild.buildroot.net/results/c7bb82f38b36f499f75bd8e68ade1f6aba1c2219/ Misc timeouts, including the infamous host-erlang-rebar one :/ > powerpc | iproute2-4.1.1 | NOK | http://autobuild.buildroot.net/results/3657c60eaddc3626a89deac3abac8971584f4126/ > powerpc | iproute2-4.1.1 | NOK | http://autobuild.buildroot.net/results/fa810f310c7540e02c0ed84c4a3ce74ab602daa5/ Fixed by http://git.buildroot.net/buildroot/commit/?id=869af2ad3de46c79677699f007a5ee942aa0bb3d. > sparc | libatomic_ops-libatomic_ops... | NOK | http://autobuild.buildroot.net/results/03b3122f27916eab19d635df7ce28acb1e330f69/ Atomic operation issue. Gustavo, Brendan maybe? > powerpc | libebml-1.3.1 | NOK | http://autobuild.buildroot.net/results/f86e7a07863cce31fa188e134e52ed6937338846/ In file included from src/EbmlUnicodeString.cpp:44:0: ./ebml/EbmlUnicodeString.h:60:26: error: expected ')' before 'const' UTFstring(std::wstring const &); Don't know. Some random C++ issue. > arm | libepoxy-v1.2 | NOK | http://autobuild.buildroot.net/results/baa00eabdc736627c88fcb609acedb0383204b12/ The usual EGL failure. > powerpc | libfreeimage-3.17.0 | NOK | http://autobuild.buildroot.net/results/6e9f2bf02e0a165826e9fab194d6bad7901051a9/ Source/FreeImage.h:817:77: error: unknown type name 'wchar_t' Seems like we need wchar support for libfreeimage. Any taker for this easy patch? > sparc | libglib2-2.44.1 | NOK | http://autobuild.buildroot.net/results/3eb14acd65ee606cda9686525b6b1d3094a866cd/ > sparc | libglib2-2.44.1 | NOK | http://autobuild.buildroot.net/results/cd40a2c0d10f8a0cc104ca82c5686d1e7cc9f26f/ Atomic, fixed by http://git.buildroot.net/buildroot/commit/?id=e4a707e79838680984cd4bb25b5a9959fc44ddc8. > mips64el | libiscsi-1.15.0 | NOK | http://autobuild.buildroot.net/results/c07f03755d246ed2047fb4d1a8f5f9e91a30831f/ > mips64el | libiscsi-1.15.0 | NOK | http://autobuild.buildroot.net/results/f7e848cf6dd8852365d6a5cff24b0e2dd302a213/ gcc vs. ld issue, fixed by http://git.buildroot.net/buildroot/commit/?id=84471f1e4b531a262e8f4d2423baf5257ecd29fc. > powerpc | libpfm4-4.3.0 | NOK | http://autobuild.buildroot.net/results/e1414b1af8bab539221656cdc978d152ce8f66b8/ Tries to generate a shared library in a BR2_STATIC_LIBS configuration. > aarch64 | libpthsem-2.0.8 | NOK | http://autobuild.buildroot.net/results/547739a745f838e1685cf2aac630ae5ab05712ee/ > mipsel | libpthsem-2.0.8 | NOK | http://autobuild.buildroot.net/results/7d0ad8dceffcd41ba5932bde95c7d51d24751c4b/ > arm | libpthsem-2.0.8 | NOK | http://autobuild.buildroot.net/results/f8074f0a278a07c47834d76cae647f1706a78c33/ pth_mctx.c: In function '__pth_mctx_set': pth_mctx.c:480:2: error: #error "Unsupported Linux (g)libc version and/or platform" #error "Unsupported Linux (g)libc version and/or platform" ^ To be investigated. > arc | libselinux-2.1.13 | NOK | http://autobuild.buildroot.net/results/e60ef93ee9121be10fb2bc1b6860ae9b43f720a3/ > arc | libselinux-2.1.13 | NOK | http://autobuild.buildroot.net/results/d127dbf1c0461a355dcbe59e4c76a59a1efdfae7/ > arc | libselinux-2.1.13 | NOK | http://autobuild.buildroot.net/results/32105cec1594d43a625131bc6b16e12559d2776e/ > arc | libselinux-2.1.13 | NOK | http://autobuild.buildroot.net/results/a732d4c604489fedeb12e970cf1de55b68f2ddc9/ > arc | libselinux-2.1.13 | NOK | http://autobuild.buildroot.net/results/d8b7bc49b5091262677b11b3c1d2aa1d3d48b697/ ARC toolchain issues. Alexey, is this specific problem fixed by the latest ARC updates? > powerpc | libsigrok-fe473123ba836445d... | NOK | http://autobuild.buildroot.net/results/bbd8f786775c1a77219908210f52346652104b4f/ > powerpc | libsigrok-fe473123ba836445d... | NOK | http://autobuild.buildroot.net/results/7a31bd79eececd008549a9bb180f030eedbd32a9/ > powerpc | libsigrok-fe473123ba836445d... | NOK | http://autobuild.buildroot.net/results/3941bc90180892d01902687bfd2cab7325ef4fab/ > powerpc | libsigrok-fe473123ba836445d... | NOK | http://autobuild.buildroot.net/results/73f852a7302c2609afe8492b0ac69ecf1de0d152/ > powerpc | libsigrok-fe473123ba836445d... | NOK | http://autobuild.buildroot.net/results/37f875c435ecd7038ae85158756b8f711477f222/ Too old gcc. > sh4 | libsigsegv-2.10 | NOK | http://autobuild.buildroot.net/results/629cbae701c3057940a63d7b938cc01e3bad881c/ error: unknown type name 'ucontext_t' Should probably disable libsigsegv on SuperH. > arm | lightning-2.0.5 | NOK | http://autobuild.buildroot.net/results/746d20ad19dc1a79bb74ed6aa348050fcca2b18e/ Tries to link with -ldl in a static library build. Paul, you are the original author of the lightning package. Can you have a look? > arm | make: *** [_all] Error 2 | NOK | http://autobuild.buildroot.net/results/cca3116a058a5b857776907440d95f0fdd36def8/ PAM issue with musl: error: '_PATH_LASTLOG' undeclared (first use in this function) Clayton, can you have a look? > powerpc | make: *** [_all] Error 2 | NOK | http://autobuild.buildroot.net/results/3640f74037e1f7ebe658edf37fe974f1bb6b7550/ iproute2 kernel header problem, already fixed. > arm | mesa3d-10.6.2 | NOK | http://autobuild.buildroot.net/results/6e313e2a4b2ff092d187ac564f25c14aaaceb0dd/ checking for LIBUDEV... no configure: error: Cannot use static libraries for DRI drivers make: *** [/home/test/autobuild/instance-1/output/build/mesa3d-10.6.2/.stamp_configured] Error 1 make: Leaving directory `/home/test/autobuild/instance-1/buildroot' Bernd, can you have a look? > x86_64 | midori-0.4.6 | NOK | http://autobuild.buildroot.net/results/34c31adb95edd07f08257dacf4a7f48e4049fc72/ vala/midori compatibility problem, Gustavo warned about this one. We need to merge the remaining webkit/midori updates from Gustavo. > powerpc | mono-4.0.2.5 | NOK | http://autobuild.buildroot.net/results/f7863af051b2b856280a944749b91ba5b552b53d/ > arm | mono-4.0.2.5 | NOK | http://autobuild.buildroot.net/results/08ec78b88abd16af8e7fc3c5e7d05eb0dbbe9613/ > powerpc | mono-4.0.2.5 | NOK | http://autobuild.buildroot.net/results/aebfbd4e7fe46edbd3798563df28b4d89903becd/ locale problem. Angelo, can you investigate ? > powerpc | mpg123-1.22.2 | NOK | http://autobuild.buildroot.net/results/b4f229b0f7e8c36e19e3cf6e21506d4876f30749/ checking for snd_pcm_open in -lasound... no checking if you are too dumbing dumb for the dummy... no configure: error: One/some of your requested audio modules failed the test! Not sure. Anyone to look into this? > arc | mysql-5.1.73 | NOK | http://autobuild.buildroot.net/results/17808e50f3c8963875bb950b44c475b5f243c560/ > arc | mysql-5.1.73 | NOK | http://autobuild.buildroot.net/results/78bbcebd249d604890cefd5c95b5474cfec3255e/ > arc | mysql-5.1.73 | NOK | http://autobuild.buildroot.net/results/59c3891ab16b8b1ba731058044633fa6b0769249/ ARC toolchain issues. > arm | net-tools-3eb367aedf1280f35... | NOK | http://autobuild.buildroot.net/results/e36635ad58dc191db58bc78443bafe8bbb87985a/ Missing -lintl when static linking: undefined reference to `libintl_gettext' Anyone to investigate? > arm | netatalk-3.1.7 | NOK | http://autobuild.buildroot.net/results/edcd3db6ad071e52f5ed5e5265e2f6af76779219/ afpd-uam.o: In function `uam_load': uam.c:(.text+0x18): undefined reference to `mod_open' uam.c:(.text+0xd0): undefined reference to `mod_symbol' uam.c:(.text+0x1b0): undefined reference to `mod_close' Static linking issue. Maxime, netatalk is your package, can you have a look? > arm | ola-0.9.6 | NOK | http://autobuild.buildroot.net/results/e14e1700d4fe359c56be57587bdb509e002e5753/ undefined reference to `ola::network::TCPSocket::ReadDescriptor() const' Simon, can you have a look? > xtensa | opencv-3.0.0 | NOK | http://autobuild.buildroot.net/results/762327dd24b0f6053c0a2ce712da9604344592e1/ > xtensa | opencv-3.0.0 | NOK | http://autobuild.buildroot.net/results/6fa8d70f8ccf937680c6740a6adbc943d79a5987/ > xtensa | opencv-3.0.0 | NOK | http://autobuild.buildroot.net/results/2e7315c8589f50bb0a002eb39b11ee15211843a8/ Xtensa toolchain problem. > arm | protobuf-v2.5.0 | NOK | http://autobuild.buildroot.net/results/deeccf52fa62a647cb5b0a3781519b5abd08a2db/ Weird: make[4]: *** [atomicops_internals_x86_gcc.lo] Error 1 make[4]: *** Waiting for unfinished jobs.... make[4]: *** [stringprintf.lo] Error 1 make[4]: *** [extension_set.lo] Error 1 make[4]: *** [common.lo] Error 1 make[4]: *** [atomicops_internals_x86_msvc.lo] Error 1 it looks like a parallel build problem, but not sure. Anyone to look into this? > xtensa | qt-4.8.7 | NOK | http://autobuild.buildroot.net/results/96763264226fcd6160c4792005c0e618aa4a82e0/ Static linking broken: compiling plugin/qlibrary_unix.cpp plugin/qlibrary_unix.cpp:67:19: fatal error: dlfcn.h: No such file or directory #include > x86_64 | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/002f98d33729963ae4c9b31d7bbccc1a9e09c547/ > aarch64 | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/63bfee000256e27fe0ed5796710541387bcfa173/ > mips64el | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/b81a57b09d0aa6a9b117ea2a87f67ff36319d7bf/ > powerpc | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/d9ae6d4b3a73b2db3bd92488d9d0207b69a69f00/ > aarch64 | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/baf104c7613c6f5e4fd9728ece8b9d9548b6714c/ > arm | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/39e47f1d89084b9885d0db1637c30c208cf3fd3d/ > i686 | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/a08bc5f677e684b1298088bc1424706228950376/ > mips | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/adcce9b946fcc9867eb089cf5946786757fad31e/ > arm | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/f924e34bb5f6df83f5761b5bc863137a538756f6/ > xtensa | qt5base-5.5.0 | NOK | http://autobuild.buildroot.net/results/b29db9dbd3b954b8afc5d63e2f3f79ce04d3b630/ These should all be fixed by http://git.buildroot.net/buildroot/commit/?id=34b4e42a2cfcc829bd5a926703a543ecf5f50b2c. > sh4a | quota-4.01 | NOK | http://autobuild.buildroot.net/results/bba8faf210414d956cc07629b8ba99ceed0ebdf6/ > aarch64 | quota-4.01 | NOK | http://autobuild.buildroot.net/results/f525b48e2982adc4987cb772be92eeda30569c13/ > aarch64 | quota-4.01 | NOK | http://autobuild.buildroot.net/results/0d2c2cd0bda1dd3c1e137117df535d8e02d67e8b/ > arm | quota-4.01 | NOK | http://autobuild.buildroot.net/results/a815a4f943e6a07f87f8f6bbf9910459575db311/ > i686 | quota-4.01 | NOK | http://autobuild.buildroot.net/results/1b72769e65444322de4bfcb02200b7d999f9f5c1/ > arm | quota-4.01 | NOK | http://autobuild.buildroot.net/results/195f6c34904b8185d44611c3d56084cb7d3e8a14/ > mips64el | quota-4.01 | NOK | http://autobuild.buildroot.net/results/aac02dd6c5ea04ea70cfa6921a04b5558a9bbe7f/ > arm | quota-4.01 | NOK | http://autobuild.buildroot.net/results/fbaec431108bec088ff543771c52f2bc20e15b31/ Weird build issues. > arm | setools-3.3.8 | NOK | http://autobuild.buildroot.net/results/97b54954816123b938075b5ba4b61b8c1d2d406e/ armv7-ctng-linux-gnueabihf-gcc: error: policy_scan.c: No such file or directory armv7-ctng-linux-gnueabihf-gcc: fatal error: no input files This smells like a parallel build problem. Clayton ? > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/d4bd7f0ea0c32428beeceb3b6d1d4f71030a9950/ > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/9062de0b97772ddb896e8d0698a9f388c9279fff/ > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/b9c79850558a794548ebf6cda342cfa5344581f9/ > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/47ba9ff7c51cbdececeaae3d0c5e27bb80e419d4/ > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/8520963d2a89da6e950c24d09636db29db73cd19/ > arc | snmppp-3.3.5 | NOK | http://autobuild.buildroot.net/results/15fa8333809de37764226ebfa54ef549be56709b/ ARC toolchain issues. > sparc | systemd-221 | NOK | http://autobuild.buildroot.net/results/2e97f8490a81b5959f6dd5285fa5a10fd9603b51/ /ssd1/thomas/autobuild/instance-0/output/build/systemd-221/src/libsystemd/sd-hwdb/sd-hwdb.c:345: undefined reference to `__sync_sub_and_fetch_4' collect2: error: ld returned 1 exit status Atomic issue. Brendan? > arm | tinyalsa-f2a7b6d3d81bd337a5... | NOK | http://autobuild.buildroot.net/results/5032afa35710496802745a55d04a0d497437b947/ /home/buildroot/build/instance-0/output/host/usr/bin/arm-linux-gcc tinypcminfo.o -L. -ltinyalsa -o tinypcminfo tinypcminfo.o: In function `main': tinypcminfo.c:(.text+0x2f0): undefined reference to `pcm_get_format_name' Probably a gcc 5.x related issue. > bfin | usb_modeswitch-2.2.5 | NOK | http://autobuild.buildroot.net/results/7899a37d2c766716a1deff58e8be94c5c4962240/ > bfin | usb_modeswitch-2.2.5 | NOK | http://autobuild.buildroot.net/results/ac41bb4f831911244f739eb90097cd41081d43ba/ > bfin | usb_modeswitch-2.2.5 | NOK | http://autobuild.buildroot.net/results/eeb5d9368d15b10d46e8af67cd7772643eeeac0c/ All fixed by http://git.buildroot.net/buildroot/commit/?id=c2cb0c420526906733d66c3229dce0f08cad437d. > aarch64 | webp-0.4.3 | NOK | http://autobuild.buildroot.net/results/022ae38a44e9a7ab5e4ae237c652c7240189efb6/ internal compiler error: in simplify_const_unary_operation, at simplify-rtx.c:1539 Anyone to report this to upstream gcc ? Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com