Issues with clickable gdb / gdbserver
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@jonius said in Issues with clickable gdb / gdbserver:
@talkless the host OS doesn't play a role.
Oh, because clickable works from within docker image, right..?
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I've built dependencies and app to armhf, to try debugging on my old BQ Aquaris E5.
clickable gdbgives me illegal instruction:$ clickable gdb --arch armhf Starting GDB for "/home/vincas/code/puremaps/pure-maps.git/build/arm-linux-gnueabihf/app/install/lib/arm-linux-gnueabihf/bin/pure-maps". GNU gdb (Ubuntu 7.11.1-0ubuntu1~16.5) 7.11.1 Copyright (C) 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word". The target architecture is assumed to be arm Reading symbols from /home/vincas/code/puremaps/pure-maps.git/build/arm-linux-gnueabihf/app/install/lib/arm-linux-gnueabihf/bin/pure-maps...done. Remote debugging using localhost:3333 warning: Unable to find dynamic linker breakpoint function. GDB will be unable to debug shared library initializers and track explicitly loaded dynamic code. 0xb6fd79c0 in ?? () (gdb) c Continuing. Program received signal SIGILL, Illegal instruction. 0xb5a3ef48 in ?? ()The app launches fine if started via Ubuntu Touch app drawer.
Volla Phone X
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All I can say so far is that I can reproduce the issue with Pure Maps, but not with the CMake app template from Clickable.
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You can set a break point at
mainand step through it. This way you will find that it exits because the parser fails to parse command line arguments. it returns at line 112:109 // command line 110 CmdLineParser *parser = CmdLineParser::instance(); 111 if (!parser->parse(app->arguments())) 112 return 0; -
@talkless Could you please try to add
libc6-dbgto thedependencies_targetbefore running thegdbcommand? -
Commenting out the
CmdLineParserlines allows you to debug Pure Maps btw. -
@jonius Have you actually seen these source lines within
gdb? Because there's no symbols for me:Reading symbols from /home/vincas/code/puremaps/pure-maps.git/build/aarch64-linux-gnu/app/install/lib/aarch64-linux-gnu/bin/pure-maps...(no debugging symbols found)...done.Also, commenting out command line parsing did nothing, and even adding qFatal() did not make app to die in normal run. As if
clickable install --arch arm64just installs some old release build...Also,
clickable installtakes 3 minutes to upload app into my Volla Phone X...Also,
clickable launch logsdoes not show any output, no "logs"...So far, much pain...
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It seems I forgot to add
--arch arm64together with--debug, so I was building.. probably desktop version all the time.Yes, removing
CmdLineParserlines allows to keep debugging further.Does that mean that
clickable gdblaunches application incorrectly, without some expected arguments that where provided via.desktopfile (or whatever) for example? -
@talkless You can run the
gdbservercommand with--verboseto see the command line parameters. I suspected the--desktop_file_hintwhich is necessary for the display server. Adding that one as an allowed parameter to the parser doesn't help though. So no idea, to be honest. -
Oh boy, I've updated clickable (it suggested that there's latest version):
pip3 install --user --upgrade clickable-utUpdated images:
clickable update-imagesRebuilt everything:
clickable script prepare-deps clickable build --libs --arch arm64 clickable build --arch arm64 --debugBut it fails to install
picottson final app build step:Installing libraries /home/vincas/code/puremaps/pure-maps.git/build/aarch64-linux-gnu/s2geometry/install/lib/libs2.so Installing binaries /home/vincas/code/puremaps/pure-maps.git/build/aarch64-linux-gnu/mimic/install/bin/mimic find: '/home/vincas/code/puremaps/pure-maps.git/build/aarch64-linux-gnu/picotts/install/usr/bin/': No such file or directory Command exited with non-zero exit status 1, see above for details. This is most likely not a problem with Clickable.Not sure why it install pico if it's full build:
$ file clickable.yaml clickable.yaml: symbolic link to packaging/click/full-build.yaml -
Are you sure you have picotts built? It makes sense for it to be in the full build, because it offers more languages than mimic.
I just found another bug in the latest version of Clickable related to installing QML modules. Until it is released, you find the fix here: https://gitlab.com/clickable/clickable/-/merge_requests/553
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@jonius said in Issues with clickable gdb / gdbserver:
Are you sure you have picotts built?
Picotts seems to be cloned in
prepare-depsstep, and inbuild --libsstep I see this:[92mBuilding picotts[0m [93mCached container is outdated[0m Sending build context to Docker daemon 3.072kB Step 1/3 : FROM clickable/amd64-16.04-arm64:16.04.5 ---> a783c3e92703 Step 2/3 : RUN echo set debconf/frontend Noninteractive | debconf-communicate && echo set debconf/priority critical | debconf-communicate ---> Using cache ---> e1b83f8da45f Step 3/3 : RUN apt-get update && apt-get install -y --force-yes --no-install-recommends libtool:arm64 libpopt-dev:arm64 && apt-get clean ---> Running in b280d7a9aa37 Get:1 http://ports.ubuntu.com/ubuntu-ports xenial InRelease [247 kB] Get:2 http://ppa.launchpad.net/bhdouglass/clickable/ubuntu xenial InRelease [15.4 kB] Get:3 http://archive.ubuntu.com/ubuntu xenial InRelease [247 kB] Get:4 https://deb.nodesource.com/node_16.x xenial InRelease [4584 B] Get:5 http://repo.ubports.com xenial InRelease [21.2 kB] Get:6 http://ppa.launchpad.net/mardy/qbs-on-lts/ubuntu xenial InRelease [15.4 kB] Get:7 https://deb.nodesource.com/node_16.x xenial/main amd64 Packages [774 B] Get:8 http://ports.ubuntu.com/ubuntu-ports xenial-updates InRelease [99.8 kB] Get:9 https://deb.nodesource.com/node_16.x xenial/main arm64 Packages [772 B] Get:10 http://ppa.launchpad.net/bhdouglass/clickable/ubuntu xenial/main amd64 Packages [784 B] Get:11 http://archive.ubuntu.com/ubuntu xenial-updates InRelease [99.8 kB] Get:12 http://ports.ubuntu.com/ubuntu-ports xenial-security InRelease [99.8 kB] Get:13 http://archive.ubuntu.com/ubuntu xenial-security InRelease [99.8 kB] Get:14 http://ppa.launchpad.net/bhdouglass/clickable/ubuntu xenial/main arm64 Packages [784 B] Get:15 http://ppa.launchpad.net/mardy/qbs-on-lts/ubuntu xenial/main amd64 Packages [1125 B] Get:16 http://repo.ubports.com xenial/main amd64 Packages [2111 kB] Get:17 http://ppa.launchpad.net/mardy/qbs-on-lts/ubuntu xenial/main arm64 Packages [1129 B] Get:18 http://ports.ubuntu.com/ubuntu-ports xenial/main arm64 Packages [1466 kB] Get:19 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages [1558 kB] Get:20 http://ports.ubuntu.com/ubuntu-ports xenial/multiverse arm64 Packages [146 kB] Get:21 http://ports.ubuntu.com/ubuntu-ports xenial/universe arm64 Packages [9493 kB] Get:22 http://archive.ubuntu.com/ubuntu xenial/restricted amd64 Packages [14.1 kB] Get:23 http://archive.ubuntu.com/ubuntu xenial/multiverse amd64 Packages [176 kB] Get:24 http://archive.ubuntu.com/ubuntu xenial/universe amd64 Packages [9827 kB] Get:25 http://repo.ubports.com xenial/main arm64 Packages [2106 kB] Get:26 http://ports.ubuntu.com/ubuntu-ports xenial-updates/main arm64 Packages [1556 kB] Get:27 http://ports.ubuntu.com/ubuntu-ports xenial-updates/multiverse arm64 Packages [17.2 kB] Get:28 http://ports.ubuntu.com/ubuntu-ports xenial-updates/universe arm64 Packages [1466 kB] Get:29 http://ports.ubuntu.com/ubuntu-ports xenial-security/main arm64 Packages [1118 kB] Get:30 http://ports.ubuntu.com/ubuntu-ports xenial-security/multiverse arm64 Packages [3332 B] Get:31 http://ports.ubuntu.com/ubuntu-ports xenial-security/universe arm64 Packages [943 kB] Get:32 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages [2560 kB] Get:33 http://archive.ubuntu.com/ubuntu xenial-updates/restricted amd64 Packages [16.4 kB] Get:34 http://archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 Packages [26.2 kB] Get:35 http://archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages [1544 kB] Get:36 http://archive.ubuntu.com/ubuntu xenial-security/main amd64 Packages [2051 kB] Get:37 http://archive.ubuntu.com/ubuntu xenial-security/restricted amd64 Packages [15.9 kB] Get:38 http://archive.ubuntu.com/ubuntu xenial-security/multiverse amd64 Packages [8820 B] Get:39 http://archive.ubuntu.com/ubuntu xenial-security/universe amd64 Packages [984 kB] Fetched 40.2 MB in 4s (8160 kB/s) Reading package lists... Reading package lists... Building dependency tree... Reading state information... Suggested packages: libtool-doc gfortran | fortran95-compiler gcj-jdk Recommended packages: libltdl-dev The following NEW packages will be installed: libpopt-dev:arm64 libtool 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. Need to get 232 kB of archives. After this operation, 1079 kB of additional disk space will be used. Get:1 http://ports.ubuntu.com/ubuntu-ports xenial/main arm64 libpopt-dev arm64 1.16-10 [38.5 kB] Get:2 http://archive.ubuntu.com/ubuntu xenial/main amd64 libtool all 2.4.6-0.1 [193 kB] [91mdebconf: delaying package configuration, since apt-utils is not installed [0mFetched 232 kB in 0s (815 kB/s) Selecting previously unselected package libpopt-dev:arm64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 54550 files and directories currently installed.) Preparing to unpack .../libpopt-dev_1.16-10_arm64.deb ... Unpacking libpopt-dev:arm64 (1.16-10) ... Selecting previously unselected package libtool. Preparing to unpack .../libtool_2.4.6-0.1_all.deb ... Unpacking libtool (2.4.6-0.1) ... Setting up libpopt-dev:arm64 (1.16-10) ... Setting up libtool (2.4.6-0.1) ... [91mW: --force-yes is deprecated, use one of the options starting with --allow instead. [0mRemoving intermediate container b280d7a9aa37 ---> 339b027b7540 Successfully built 339b027b7540 Successfully tagged clickable/amd64-16.04-arm64:16.04.5-8a63b05d-ed0b-4ef1-89f6-7d72d35c4d74 make: Nothing to be done for 'all'. make: 'install' is up to date. [92mBuilding mimic[0mNot sure if these final lines are actually OK:
Successfully built 339b027b7540 Successfully tagged clickable/amd64-16.04-arm64:16.04.5-8a63b05d-ed0b-4ef1-89f6-7d72d35c4d74 make: Nothing to be done for 'all'. make: 'install' is up to date -
@talkless looks like it is correct. How does
tree build/aarch64-linux-gnu/picotts/installlook like? -
@jonius It's empty:
$ tree build/aarch64-linux-gnu/picotts/install build/aarch64-linux-gnu/picotts/install 0 directories, 0 filesOther sibling directories (like mimic) are NOT empty.
Permissions of
picottsare right.picottsdirectory ofx86_64-linux-gnuandarm-linux-gnueabihfare NOT empty too. -
@talkless Can you try building it again with verbose output (
clickable build --libs picotts --arch arm64 --verbose)? -
@jonius said in Issues with clickable gdb / gdbserver:
@talkless Can you try building it again with verbose output (
clickable build --libs picotts --arch arm64 --verbose)?Here's verbose build output:
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The problem is
make: 'install' is up to date.when this isn't true. You can avoid it by always building picotts clean. Or by touching the binary as in https://github.com/rinigus/pure-maps/pull/646. Just be aware that the master branch of Pure Maps is already configured to build for UT 20.04. -
@jonius I'm now trying to build latest 3.2.1, but it stops due to.. lack of Clang 12 in clickable image?
Digest: sha256:6c2c0d80d9b3a3dff72e647c3c4c8a9a6798da277b38239418f49739d4d5866c Status: Downloaded newer image for clickable/amd64-20.04-arm64:latest CMake Error at CMakeLists.txt:16 (project): The CMAKE_CXX_COMPILER: /usr/bin/clang++-12 is not a full path to an existing compiler tool. Tell CMake where to find the compiler by setting either the environment variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. CMake Error at CMakeLists.txt:16 (project): The CMAKE_C_COMPILER: /usr/bin/clang-12 is not a full path to an existing compiler tool. Tell CMake where to find the compiler by setting either the environment variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to the compiler, or to the compiler name if it is in the PATH. -- Configuring incomplete, errors occurred! See also "/home/vincas/code/puremaps/pure-maps.git/build/aarch64-linux-gnu/maplibre-gl-native/CMakeFiles/CMakeOutput.log". Command exited with non-zero exit status 1, see above for details. This is most likely not a problem with Clickable.I've updated clickable, and it's images.
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@talkless you might need to build clean once, looks like an outdated build cache.
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@jonius Uhg, right... Thanks!
And this probably means that latest clickable expects 20.04?
Launching app. Pseudo-terminal will not be allocated because stdin is not a terminal. -bash: line 1: lomiri-app-launch: command not found Command exited with non-zero exit status 127, see above for details. This is most likely not a problem with Clickable. vincas@ubuntu-ubports:~/code/puremaps/pure-maps.git$ clickable --version clickable 7.11.0 You are running the latest version of clickable!Intalling also fails:
pure-maps.jonnius_3.2.0_arm64.click 100% 101MB 189.5KB/s 09:07 Pseudo-terminal will not be allocated because stdin is not a terminal. Trying to uninstall the app first. Pseudo-terminal will not be allocated because stdin is not a terminal. Klaida: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.lomiri.click was not provided by any .service files Command exited with non-zero exit status 1, see above for details. This is most likely not a problem with Clickable....
