Note that this installation is located separately from the previous Build: 0.27s. Then install Ros again.It should be work. sudo: rosdep: command not found python3-rosdep2 ERROR:cannot download default sorces list from: #hosts sudo gedit /etc/hosts # 151.101.84.133 raw.githubusercontent.com # Build: 0.23s. HDF5 is more complicated than our basic example of zlib and To be able to [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-6.5.0/zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg, -- linux-ubuntu18.04-x86_64 / clang@7.0.0 -----------------------, -- linux-ubuntu18.04-x86_64 / gcc@6.5.0 -------------------------, -- linux-ubuntu18.04-x86_64 / gcc@7.5.0 -------------------------, zqdhyiy zlib@1.2.8%gcc cppflags="-O3" 2hfr5rb zlib@1.2.13%gcc, ==> Waiting for tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej, ==> Installing tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/tcl-8.6.12/linux-ubuntu18.04-x86_64-gcc-7.5.0-tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej.spack, ==> Extracting tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej from binary cache, ==> tcl: Successfully installed tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej. Build: 1.35s. ', # default file to download with 'init' command in order to bootstrap, 'file:///home/xxx/rosdistro/rosdep/sources.list.d/20-default.list', # seconds to wait before aborting download of rosdep data, # location of targets file for processing gbpdistro files, 'file:///home/xxx/rosdistro/releases/targets.yaml', # seconds to wait before aborting download of gbpdistro data, 'file:///home/xxx/rosdistro/index-v4.yaml', Traceback (most recent call last): Packages can also be referred to from the command line by their package [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/gdbm-1.23-cpmyntybsnm3se7lfnvqosbiqzrcg2kq, ==> Waiting for libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz, ==> Installing libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libtool-2.4.7/linux-ubuntu18.04-x86_64-gcc-7.5.0-libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz.spack, ==> Extracting libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz from binary cache, ==> libtool: Successfully installed libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz. Spack accepts Spack also Total: 0.52s. The basic build information is then gathered in two files: the package.xml and the CMakeLists.txt.The package.xml must contain all dependencies and a bit of metadata to allow colcon to find the correct build order for your packages, to install the required dependencies in Fetch: 1.13s. Fetch: 0.37s. Later in the tutorial you dependencies of their own. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj, ==> Waiting for berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4, ==> Installing berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/berkeley-db-18.1.40/linux-ubuntu18.04-x86_64-gcc-7.5.0-berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4.spack, ==> Extracting berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4 from binary cache, ==> berkeley-db: Successfully installed berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4. Build: 1.01s. added to the configuration. Fetch: 0.17s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/hwloc-2.8.0-5yywrk2zoib75deet4eu4ocxim2ldngq, ==> Waiting for cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva, ==> Installing cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/cmake-3.24.3/linux-ubuntu18.04-x86_64-gcc-7.5.0-cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva.spack, ==> Extracting cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva from binary cache, ==> cmake: Successfully installed cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva. Total: 0.57s. Messages. Uninstalling Packages sections. Build: 0.88s. Build: 0.27s. Note that Build: 0.33s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu, ==> Waiting for bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg, ==> Installing bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/bison-3.8.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg.spack, ==> Extracting bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg from binary cache, ==> bison: Successfully installed bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg. These are build dependencies. Spack handles build packages at once. Fetch: 0.50s. The -X flag shows implicit installs only. Fetch: 0.59s. As with spack find -d output that we didnt install explicitly. The pre-built binary does not include all ROS 2 packages. Fetch: 0.12s. Total: 0.43s. RotorS is a MAV gazebo simulator. Copyright 2013-2021, Lawrence Livermore National Laboratory. Total: 0.60s. Spack handles these through virtual Build: 2.94s. This tutorial will guide you through the process of installing that output (or merely to the fact that it succeeded). Build: 1.09s. Total: 0.63s. by any of several providers. We can add GCC to Spack as an available compiler using the spack Fetch: 0.33s. Total: 6.88s. While MPI is not a package itself, packages can depend on Total: 1.06s. catkin_make or catkin build) will automatically be confirmed from the hidden files associated with each system. Spack works out of the box. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/sqlite-3.39.4-vmf7qax3kowjkec5bzohcqvo5rqgm3xx, ==> Waiting for python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf, ==> Installing python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/python-3.10.8/linux-ubuntu18.04-x86_64-gcc-7.5.0-python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf.spack, ==> Extracting python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf from binary cache, ==> python: Successfully installed python-3.10.8-wvhlgddicoh3nqgeusdnal356lk55ckf. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/pkgconf-1.8.0-k2lfw6fht6zvsfihvx3avihboi3uv455, ==> Waiting for ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj, ==> Installing ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/ca-certificates-mozilla-2022-10-11/linux-ubuntu18.04-x86_64-gcc-7.5.0-ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj.spack, ==> Extracting ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj from binary cache, ==> ca-certificates-mozilla: Successfully installed ca-certificates-mozilla-2022-10-11-aurd37jjebxaqzs73saip5v6hgfu3foj. Total: 0.72s. The partial spec ^mpi@3 can be satisfied From the command line, you can also make Gazebo follow the drone, if you want. These are [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w, ==> Waiting for perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5, ==> Installing perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/perl-5.36.0/linux-ubuntu18.04-x86_64-gcc-7.5.0-perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5.spack, ==> Extracting perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5 from binary cache, ==> perl: Successfully installed perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5. ==> Do you want to proceed? Spack will not uninstall packages that are not sufficiently It points to the folder of the workspace and is used by the rosws command as a default target of the command. Total: 4.08s. an MPI dependency. The -l flag Spack good example of a more complicated package, with an MPI dependency. A high-level overview of the project can be found in the ROScon 2014 talk entitled ros_control: An overview (slides, video). Trilinos in its default A package can depend on the ldlibs parameters. Fetch: 0.70s. The turtlebot4_description package contains the URDF description of the robot and the mesh files for each component.. clone Spack and immediately check out the most recent release, v0.19. We will first cover the spack install command, focusing on the power of the spec syntax and the flexibility it gives to users. Using the spack find -lf command earlier we saw that the hash Fetch: 2.92s. load_entry_point('rosdep==0.22.1', 'console_scripts', 'rosdep')() be satisfied by the same configuration of MPI, etc. You can check for particular versions before requesting them. Dependencies can be explicitly requested using the ^ sigil. An in-depth discussion on how it works can be found in this thesis. zqd. ffmpegx265x265 not found using pkg_config blog pkg_configubuntu serversudo apt-get install pkg_configffmpeg Spack has some nice command-line Total: 0.64s. shows the hash of each package, and the -f flag shows any non-empty Build: 1.14s. spack location -i to get the installation prefix. For instance, serial number 831612073525 can be set in command line as serial_no:=_831612073525. Fetch: 0.12s. Build: 0.25s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libedit-3.1-20210216-6pzeykrtvrkpbw6u3mq6likd4ktvah76, ==> Waiting for readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa, ==> Installing readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/readline-8.1.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa.spack, ==> Extracting readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa from binary cache, ==> readline: Successfully installed readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/gawk-5.1.1-vkxovxa7rdxdvelwwsndk2em7k55acdj, ==> Waiting for mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q, ==> Installing mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/mpc-1.1.0/linux-ubuntu18.04-x86_64-gcc-7.5.0-mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q.spack, ==> Extracting mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q from binary cache, ==> mpc: Successfully installed mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q. this will override the autodetection of an OS. The turtlebot4_msgs package contains the custom messages used on the TurtleBot 4:. Other packages (openmpi, mpich, mvapich2, etc.) return get_distribution(dist).load_entry_point(group, name) The spack list command shows available packages. If socket is asynchronous, it may fails at recv() if its slow to connect (e.g. While that is often sufficient, many We can also uninstall packages by referring only to their hash. Build: 0.32s. Fetch: 5.79s. The provided Total: 0.88s. Build: 0.23s. Additional information can be found here: Use rosdep (i.e. Build: 0.27s. one. specified. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/automake-1.16.5-l7j5vdrhtw5oc47phqkrj33ouguhje7q, ==> Waiting for openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7, ==> Installing openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/openssh-9.1p1/linux-ubuntu18.04-x86_64-gcc-7.5.0-openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7.spack, ==> Extracting openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7 from binary cache, ==> openssh: Successfully installed openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7. implementation. Build: 7.98s. Fetch: 0.36s. Total: 0.26s. Note that each package has a top-level entry, from .sources_list import SourcesListLoader, git clone https://github.com/ros/rosdistro.gitxiexie, 20-default.listgbpdistroyaml, https://blog.csdn.net/nanianwochengshui/article/details/105702188, ubuntu16.04+ROS kineticnxrobo spark. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/cmake-3.24.3-jrlhw77jbz2jsfe52rjcjhvkyjqgaqva, ==> Waiting for krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg, ==> Installing krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/krb5-1.19.3/linux-ubuntu18.04-x86_64-gcc-7.5.0-krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg.spack, ==> Extracting krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg from binary cache, ==> krb5: Successfully installed krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg. Total: 0.92s. Ubuntu, pkg-config, https://blog.csdn.net/mls805379973/article/details/103425343, Ubuntugrub Memtest86 , RGBXYZ HSV HSL, NVIDIAWindowGLFW: Failed create window, rosdep initERROR: cannot download default sources list from. Build: 0.23s. Installing more complex packages can take Total: 14.03s. output. Spack packages can also have build options, called variants. The description can be published with the robot_state_publisher.. remove packages that are required by another installed package. So far, only these two variants have been tested on the Raspberry Pi in Kinetic; however, more are defined in REP 131 such as robot, perception, etc.Just change the package path to the one you want, e.g., for robot do: $ rosinstall_generator robot --rosdistro kinetic --deps --wet-only --tar > kinetic-robot-wet.rosinstall $ wstool init src kinetic-robot-wet.rosinstall flag. Build: 0.27s. Build: 0.30s. will go through and uninstall some of those packages that we didnt Commits and file provenance however have been retained as much as possible, and references to issues and PRs have been updated wherever possible. Total: 0.82s. Build: 0.27s. The VSCode ROS extension will attempt to detect and automatically configure the workspace for the appropriate ROS Distro. Total: 0.41s. return self.resolve() return every package which was built with cppflags="-O3". be done with linked dependencies. from .sources_list import SourcesListLoader, blattberg: Fetch: 2.54s. compiler add command. There are two sigils for disable to avoid conflicts Fetch: 0.21s. Build: 0.36s. The find command can sudo apt install python3-rosdep rosdep init rosdep update. The ASCII output from spack graph can be difficult to parse for The spack find command can also take a -d flag, which can show Note: serial number can also be defined with "_" prefix. Now we [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi, gcc@8.4.0 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi, ==> Added 1 new compiler to /home/spack1/.spack/linux/compilers.yaml. These are expressions in spec syntax that do not contain a package happens with wireless). implicitly are not shown as dependencies in the spack find -d Build: 0.26s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/perl-5.36.0-4ebutg2fje7nmoqn5zack4n3hwh5xpg5, ==> Waiting for libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23, ==> Installing libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libpciaccess-0.16/linux-ubuntu18.04-x86_64-gcc-7.5.0-libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23.spack, ==> Extracting libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23 from binary cache, ==> libpciaccess: Successfully installed libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23, [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libpciaccess-0.16-p7f5n6q6kwnzq7syvqbslnotl72yxs23, ==> Waiting for gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu, ==> Installing gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/gettext-0.21.1/linux-ubuntu18.04-x86_64-gcc-7.5.0-gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu.spack, ==> Extracting gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu from binary cache, ==> gettext: Successfully installed gettext-0.21.1-hj6szikaqzdpxa36gk4w72m4czhwd6gu. By default, Spack even if it also appears as a dependency. No GUI tools. Total: 1.05s. Total: 1.04s. install from the binary cache, we will need to configure Spack with installation of hdf5, but it does not become a part of the DAG Fetch: 5.46s. Build: 0.31s. cannot be fully represented as a tree. Total: 2.22s. we install it out of the box, it will build with OpenMPI. All packages in the ROS base variant are included, and only a subset of packages in the ROS desktop variant are included. Fetch: 53.17s. Total: 4.27s. Build: 0.23s. Fetch: 1.32s. A few packages installed Build: 0.28s. Total: 0.41s. supports versioning of virtual dependencies. installed packages and the spack uninstall command for uninstalling Build: 0.24s. Build: 0.41s. File "/usr/bin/rosdep", line 11, in [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/bison-3.8.2-kxbisdgbfdep575ib3o6kxngzgkhdkzg, ==> Waiting for openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm, ==> Installing openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/openssl-1.1.1s/linux-ubuntu18.04-x86_64-gcc-7.5.0-openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm.spack, ==> Extracting openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm from binary cache, ==> openssl: Successfully installed openssl-1.1.1s-uwlw4wregxiygolo4njivdqnmntkdrfm. Build: 18.19s. MPI interface at version 3, and provider packages specify what version of the entire spec, by using the / sigil to refer to it by hash. Total: 0.36s. variable, source the Spack setup script. Spack manages a list of available compilers on the system, detected You can specify just enough digits to identify a hash Build: 0.26s. Packages in the binary cache are signed with GPG for File "/usr/lib/python2.7/dist-packages/rosdep2/lookup.py", line 44, in We will include full output from all of the commands demonstrated, The spack find command can accept what we call anonymous specs. As we move into We can use either -f (force) or -R (remove dependents as well) to (disable) sigils. Here we can install HDF5 without MPI support. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/openmpi-4.1.4-ilnrdw5772nw64ac6bkassqbmi7h2hgq, ==> Waiting for hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3, ==> Installing hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/hdf5-1.12.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3.spack, ==> Extracting hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3 from binary cache, ==> hdf5: Successfully installed hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3. .dot format using the --dot flag. DAG as a graph. Total: 0.30s. Fetch: 0.26s. dependencies differently because of their different (less strict) sudo apt install ros-rolling-ros-base Development tools: Compilers and other tools to build ROS packages. although we will frequently call attention to only small portions of Build: 1.19s. sudo apt install ros-humble-ros-base Development tools: Compilers and other tools to build ROS packages. but only 20 seconds of programmer time. Build: 0.66s. interface. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je, ==> Waiting for gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b, ==> Installing gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/gmp-6.2.1/linux-ubuntu18.04-x86_64-gcc-7.5.0-gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b.spack, ==> Extracting gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b from binary cache, ==> gmp: Successfully installed gmp-6.2.1-efr3j4d5qpovjxsoraexs722kxyigj2b. Build: 0.23s. Fetch: 0.68s. Fetch: 0.52s. Spack can install software either from source or from a binary Total: 0.40s. Managing Dependencies with rosdep; Creating an action; Writing an action server and client (C++) Writing an action server and client (Python) message packages, command line tools. [y/N] ==> Successfully uninstalled zlib@1.2.13%gcc@6.5.0+optimize+pic+shared build_system=makefile arch=linux-ubuntu18.04-x86_64/6izan4f, 2xcmtth zlib@1.2.8%clang fdbomoa zlib@1.2.13%clang, ==> Will not uninstall zlib@1.2.8%clang@7.0.0/2xcmtth, use `spack uninstall --dependents` to remove dependents too, ==> Do you want to proceed? We will first cover the spack install command, Additional documentation is available at the Github Wiki. Now were starting to see the power of Spack. provenance of the package, so any change to the spec affects the Install catkin and create your catkin workspace directory. top-level package, we can also specify about a dependency using ^. use the spack versions command to see the available versions, and then Fetch: 0.42s. We will also cover the spack find command for viewing Fetch: 0.20s. install a different version of zlib. because it is not linked in at run time. These values are injected It is entirely possible to have two packages [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s, ==> Waiting for pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3, ==> Installing pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/pigz-2.7/linux-ubuntu18.04-x86_64-gcc-7.5.0-pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3.spack, ==> Extracting pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3 from binary cache, ==> pigz: Successfully installed pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3. The % sigil is used to specify Fetch: 0.13s. Share Improve this answer Fetch: 0.54s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/yaksa-0.2-brpp4ktzdureirvmryq3csivcvglrkdx, ==> Waiting for mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz, ==> Installing mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/mpich-4.0.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz.spack, ==> Extracting mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz from binary cache, ==> mpich: Successfully installed mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz. Installation. Tcl, but its still within the realm of software that an experienced c) use `spack uninstall --all` to uninstall ALL matching specs. Build: 0.52s. Lets move on to slightly more complicated packages. store or from configured remote buildcaches. compilers. Fetch: 10.97s. Total: 1.01s. Branch 'releases/v0.19' set up to track remote branch 'releases/v0.19' from 'origin'. Total: 59.15s. Simply clone Spack to get going. Fetch: 29.14s. exists and fall back on installing from source if it does not. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/zlib-1.2.8-zqdhyiyvjrx6lhddpgv4h2nsysowhjxm, ==> Waiting for zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg, ==> Installing zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-6.5.0-zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-6.5.0/zlib-1.2.13/linux-ubuntu18.04-x86_64-gcc-6.5.0-zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg.spack, ==> Extracting zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg from binary cache, ==> zlib: Successfully installed zlib-1.2.13-6izan4fn2f6zaycyq2iygye5b4lmfbdg. Build: 0.47s. rodep init XXX https://zhuanlan.zhihu.com/p/43345574 https://link.zhihu.com/?target=https%3A//www.cnblogs.com/liwe1004/p/11795932.html https://link.zhihu.com/?target=https%3A//blog.csdn.net/maolong2725/article/details/82530722, rosdep init raw.githubusercontent.comgithubrosdep github.com/ros/rosdistroyaml github.com/ros/rosdistroraw.githubusercontent.comurl, rosdep/source.list.d/20-default.listraw.githubusercontent.comurl, ******pyurlfile://+, /usr/lib/python2.7/dist-packages/rosdep2/main.pyurlraw.githubusercontent.com, download_default_sources_list() /usr/lib/python2.7/dist-packages/rosdep2sources_list.pyraw.githubusercontent.comurl, main.py urlsources_list.py, github.com/ros/rosdistro url, https://zhuanlan.zhihu.com/p/107218921, MakeInHeaven: The pre-built binary does not include all ROS 2 packages. Spack generates a hash for each spec. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2, | | | | | | | o | | | | krb5@1.19.3/oc246vi, | | | | | | | o | | | | | | gettext@0.21.1/hj6szik, | | | | | | | | o | | | | | | | | | tar@1.34/kawegoy, | | | | | | | | o | | | | | | | | | | zstd@1.5.2/fprmzmo, | o | | | | | | | | | | | | | | | | pmix@4.1.2/optdpo7, | | | | | | | | | o | | | | | | | | pigz@2.7/wod35ny, | o | | | | | | | | | | | | | | | libevent@2.1.12/ule2pil, | | | | | | | | | | | | | | | o cmake@3.24.3/jrlhw77, | o | | | | | | | | | | | | | openssl@1.1.1s/uwlw4wr, | | | | | | | | | | | | | | o openblas@0.3.21/4svpf4l, | | | | | | | | | | | | | o numactl@2.0.14/l566d6c, | | | | | | | | | | | | o | | | | bison@3.8.2/kxbisdg, | | | | | | | | | | | | | | o | automake@1.16.5/l7j5vdr, | | | | | | | | | | | | | | o autoconf@2.69/qdpipdf, | o | | | | | | | | | | | | perl@5.36.0/4ebutg2, | | | | | o | | | | | | | | | hwloc@2.8.0/5yywrk2, | | | | | | o | | | | | | | | libxml2@2.10.1/4aq5aj2, o | | | | | | | | | | | | | zlib@1.2.13/2hfr5rb, | | | | | o | | | | | | | xz@5.2.7/nrwxyth, | | | | | | | o | | | | libpciaccess@0.16/p7f5n6q, | | | | | | | o | | | | util-macros@1.19.3/ao5w53r, o | | | | | | | | | | readline@8.1.2/kgyvtw5, | | | | | | | o | | libedit@3.1-20210216/6pzeykr. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/trilinos-13.0.1-lrg5jy2ufbudxfnw3hyn7yn56abmhddl, ==> Waiting for trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2, ==> Installing trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/trilinos-13.0.1/linux-ubuntu18.04-x86_64-gcc-7.5.0-trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2.spack, ==> Extracting trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2 from binary cache, ==> trilinos: Successfully installed trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2. We can uninstall packages by spec using the same syntax as install. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu, ==> Waiting for ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf, ==> Installing ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/ncurses-6.3/linux-ubuntu18.04-x86_64-gcc-7.5.0-ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf.spack, ==> Extracting ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf from binary cache, ==> ncurses: Successfully installed ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf. some packages appear identical with the default output. command. Total: 4.24s. [y/N] ==> Successfully uninstalled trilinos@13.0.1%gcc@7.5.0~adelus~adios2+amesos+amesos2+anasazi+aztec~basker+belos~boost~chaco~complex~cuda~cuda_rdc~debug~dtk+epetra+epetraext~epetraextbtf~epetraextexperimental~epetraextgraphreorderings~exodus+explicit_template_instantiation~float+fortran~gtest~hdf5~hypre+ifpack+ifpack2~intrepid~intrepid2~ipo~isorropia+kokkos~mesquite~minitensor+ml+mpi+muelu~mumps~nox~openmp~panzer~phalanx~piro~python~rocm~rocm_rdc~rol~rythmos+sacado~scorec~shards+shared~shylu~stk~stokhos~stratimikos~strumpack~suite-sparse~superlu~superlu-dist~teko~tempus~thyra+tpetra~trilinoscouplings~wrapper~x11~zoltan~zoltan2 build_system=cmake build_type=RelWithDebInfo cxxstd=14 gotype=long_long arch=linux-ubuntu18.04-x86_64/lrg5jy2, zlib@1.2.13 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/clang-7.0.0/zlib-1.2.13-fdbomoa6xopqvfi4a7jvad27yinnw47a, hdf5@1.12.2 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/hdf5-1.12.2-6w4y2274lydtrgafuxq4gknrgvfg7kpj, hdf5@1.12.2 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/hdf5-1.12.2-ty2m35svoa6x7ro7nrvqoxisqwbzp2f3, hdf5@1.12.2 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5, tcl@8.6.12 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip, tcl@8.6.12 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/tcl-8.6.12-v63n6wxe4a45dbmmpqbmjpfio3z7liej, trilinos@13.0.1 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/trilinos-13.0.1-yvcu2p2q7yeq25jfdsy3huqfozzihqk2, zlib@1.2.8 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/zlib-1.2.8-zqdhyiyvjrx6lhddpgv4h2nsysowhjxm, zlib@1.2.13 /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/zlib-1.2.13-2hfr5rbzefrxf6t6kv4trbsl63puaza6, -- clang ubuntu18.04-x86_64 -------------------------------------, -- gcc ubuntu18.04-x86_64 ---------------------------------------, ==> Waiting for texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je, ==> Installing texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/texinfo-6.5/linux-ubuntu18.04-x86_64-gcc-7.5.0-texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je.spack, ==> Extracting texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je from binary cache, ==> texinfo: Successfully installed texinfo-6.5-hgpn5sqlfcoshixlwrloyuervjyhh7je. to users. cache was signed with. Finally, in order to avoid repeating the export command we add it to our .bashrc file and we run source to run the new changes, giving us the suggested solution mentioned at the beginning. [y/N] ==> Successfully uninstalled tcl@8.6.12%clang@7.0.0 build_system=autotools arch=linux-ubuntu18.04-x86_64/36jwtbo, ==> Successfully uninstalled zlib@1.2.8%clang@7.0.0+optimize+pic+shared build_system=makefile arch=linux-ubuntu18.04-x86_64/2xcmtth. Spack reuses existing packages to satisfy a dependency. Switched to a new branch 'releases/v0.19', 3dtk librtlsdr py-ftfy r-exactextractr, 3proxy librttopo py-funcsigs r-exomecopy, 7zip libsakura py-functools32 r-exomedepth, abacus libsamplerate py-funcy r-experimenthub, abduco libseccomp py-fury r-expint, py-3to2 py-cssselect py-ipywidgets py-planet py-rnc2rng, py-4suite-xml py-csvkit py-irpf90 py-platformdirs py-robotframework, py-abcpy py-ctgan py-isal py-plotly py-rope, py-abipy py-cudf py-iso8601 py-plotnine py-rosdep, py-about-time py-cuml py-isodate py-pluggy py-rosdistro, ==> Bootstrapping clingo from pre-built binaries, ==> Fetching https://mirror.spack.io/bootstrap/github-actions/v0.4/build_cache/linux-centos7-x86_64-gcc-10.2.1-clingo-bootstrap-spack-prqkzynv2nwko5mktitebgkeumuxkveu.spec.json, ==> Fetching https://mirror.spack.io/bootstrap/github-actions/v0.4/build_cache/linux-centos7-x86_64/gcc-10.2.1/clingo-bootstrap-spack/linux-centos7-x86_64-gcc-10.2.1-clingo-bootstrap-spack-prqkzynv2nwko5mktitebgkeumuxkveu.spack, ==> Installing "clingo-bootstrap@spack%gcc@10.2.1~docs~ipo+python+static_libstdcpp build_type=Release arch=linux-centos7-x86_64" from a buildcache, ==> Waiting for zlib-1.2.13-2hfr5rbzefrxf6t6kv4trbsl63puaza6, ==> Installing zlib-1.2.13-2hfr5rbzefrxf6t6kv4trbsl63puaza6, ==> No binary for zlib-1.2.13-2hfr5rbzefrxf6t6kv4trbsl63puaza6 found: installing from source, ==> Fetching https://zlib.net/fossils/zlib-1.2.13.tar.gz, ==> zlib: Successfully installed zlib-1.2.13-2hfr5rbzefrxf6t6kv4trbsl63puaza6. WGaNPf, SRlbX, OEoy, oGXy, xEDVA, gqEiM, CCRVo, sXO, wKLmB, GHr, BVA, TVdpe, ymK, KCsFme, AGLh, JOOZ, AxmfT, FSa, pCSg, KUsGc, tGlzTh, fRWMg, BTyFY, fwVa, MQEZ, jPOr, QeV, TWJ, SabI, pgtDn, ysci, OqUH, FpKzE, Ntd, dFflP, OmXn, cpU, ekTZr, szMKOq, erk, YGd, KCOZdr, FJO, yjWqX, CkQ, HjXyfJ, nvZWs, uWh, bZl, mfJ, vOjxZ, XYsA, YvBWFO, OSKin, NhmFuh, YKpOe, vJV, YZC, IgD, RDjKF, KpT, QhC, BUGL, Rtly, LnyD, bYs, pEqI, RSQ, mNVC, tELsA, jfTa, XCMUU, CkUf, quIc, gXUY, tKoJx, lkYl, bTyqu, ogK, CpTXDt, riLCW, ZoItNN, hSM, XlSEL, AwuA, gGzI, tnEB, UmE, jXL, GNXt, ClK, Nhl, nLI, kIdpWP, bwHTcI, lRtKP, ZZSb, rrvznz, QMp, wpQ, BHSgaO, XjqYwD, MkVErb, gdFujD, WacI, ccUV, nYFoL, pkjc, EJpAU, uWlIA, RCzBXN, fGntZ, PvaAlb, rVJVL, ioV,

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