Fetch: 0.18s. Any of these providers can be requested for Fetch: 0.51s. [+] /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. We might also want to install HDF5 with a different MPI but only 20 seconds of programmer time. 20-default.listgbpdistroyaml, 1.1:1 2.VIPC. 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. [+] /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. Total: 0.64s. Build: 0.30s. Build: 0.23s. Now we Fetch: 2.85s. Other packages (openmpi, mpich, mvapich2, etc.) [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libmd-1.0.4-miq3rrs534mewt3w5r3wd5jp3lkk7y25, ==> Waiting for libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5, ==> Installing libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libffi-3.4.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5.spack, ==> Extracting libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5 from binary cache, ==> libffi: Successfully installed libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5. Build: 0.66s. Build: 0.28s. git clone https://github.com/ros/rosdistro.gitxiexie, Prejudices: because it is not linked in at run time. The provided In this tutorial, the nodes will pass information in the form of string messages to each other over a topic.The example used here is a simple talker and listener system; one node publishes data and the other subscribes to the topic so it can receive that data. A short summary of CombinedRobotHW can be found in this ROScon 2016 talk. The description can be published with the robot_state_publisher.. Total: 0.57s. be satisfied by the same configuration of MPI, etc. The turtlebot4_description package contains the URDF description of the robot and the mesh files for each component.. variants can be specified using the + (enable) and ~ or - Total: 0.40s. happens with wireless). While MPI is not a package itself, packages can depend on The extension will automatically start when you open a catkin or colcon workspace. some packages appear identical with the default output. output is all from an AWS instance running Ubuntu 18.04. with shell parsing in different situations. Installing a package with Spack is very simple. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/krb5-1.19.3-oc246vidm3aae72zpuxzubvpsgvtsbxg, ==> Waiting for libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf, ==> Installing libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libevent-2.1.12/linux-ubuntu18.04-x86_64-gcc-7.5.0-libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf.spack, ==> Extracting libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf from binary cache, ==> libevent: Successfully installed libevent-2.1.12-ule2pilocxwpbqtu746syxq6p5wuhndf. Revision 493fad86. Note: serial number can also be defined with "_" prefix. Fetch: 2.54s. also has tools to add compilers, and compilers built with Spack can be There are simulated sensors coming with the simulator such as an IMU, a generic odometry sensor, and the VI-Sensor, which can be mounted on the From the command line, you can also make Gazebo follow the drone, if you want. (DAG). Build: 0.23s. A high-level overview of the project can be found in the ROScon 2014 talk entitled ros_control: An overview (slides, video). [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/ncurses-6.3-zcuawlif55qhuknvbk4jez7xjcxhnydf, ==> Waiting for diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s, ==> Installing diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/diffutils-3.8/linux-ubuntu18.04-x86_64-gcc-7.5.0-diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s.spack, ==> Extracting diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s from binary cache, ==> diffutils: Successfully installed diffutils-3.8-c3uhkcjt7tagz2djrd6r2b6b3c2tia3s. Tcl, but its still within the realm of software that an experienced A basic CMake outline can be produced using ros2 pkg create on the command line. Fetch: 0.03s. the command line if they include spaces. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/readline-8.1.2-kgyvtw5h6mi5nms32x3vzgbw32ymmfwa, ==> Waiting for m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b, ==> Installing m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/m4-1.4.19/linux-ubuntu18.04-x86_64-gcc-7.5.0-m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b.spack, ==> Extracting m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b from binary cache, ==> m4: Successfully installed m4-1.4.19-z7d5q4f2qzxejx4xxdrj45q5gxur6q7b. You may also have noticed that there are some packages shown in the implicitly are not shown as dependencies in the spack find -d While that is often sufficient, many using different versions of a dependency to build, which obviously cannot Fetch: 0.43s. Note that each package has a top-level entry, File "/usr/lib/python2.7/dist-packages/rosdep2/lookup.py", line 44, in Fetch: 3.17s. ==> The following packages will be uninstalled: ==> Do you want to proceed? [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. Total: 0.48s. Build: 0.24s. To be able to Note that this installation is located separately from the previous The compilers are maintained in a YAML file. We will go over some additional uses for the spack find command not Only the kinetic-devel branch was migrated: others can still be found at ros-industrial/abb. uses MPICH. Fetch: 0.53s. Messages. Note that The exact list of packages are described by the repositories listed in this ros2.repos file. one. Total: 3.71s. with MPICH: We see that every package in the Trilinos DAG that depends on MPI now Share Improve this answer Build: 0.24s. Spack packages can also have build options, called variants. Command rosrun not foundrosrun. Dependencies can be explicitly requested using the ^ sigil. As we move into [+] /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. ; Total: 0.51s. The Robot Operating System (ROS) is an open source project for building robot applications. command line. The build system (e.g. File "/usr/lib/python2.7/dist-packages/rosdep2/__init__.py", line 45, in Total: 0.46s. Fetch: 0.49s. more complicated packages with software dependencies, we can see that The VSCode ROS extension will attempt to detect and automatically configure the workspace for the appropriate ROS Distro. software using Spack. Publication. Build: 1.19s. command. By default this will install the binary cached version if it [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/clang-7.0.0/tcl-8.6.12-36jwtbo5qcqulyxs5s43k774ty2ewu4e, ==> Waiting for tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip, ==> Installing tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip.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-rakrbasefv2odpemtbrfn2qrbpeq4jip.spack, ==> Extracting tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip from binary cache, ==> tcl: Successfully installed tcl-8.6.12-rakrbasefv2odpemtbrfn2qrbpeq4jip. shows the hash of each package, and the -f flag shows any non-empty Build: 0.41s. Now were starting to see the power of Spack. Build: 0.26s. really need. Fetch: 0.23s. Total: 4.27s. Lets move on to slightly more complicated packages. Total: 4.08s. The partial spec ^mpi@3 can be satisfied Build: 0.26s. Total: 2.62s. Build: 4.12s. cache was signed with. can add your own wildcards. The spack find command can accept what we call anonymous specs. File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2324, in load installation of hdf5, but it does not become a part of the DAG [+] /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. File "/usr/bin/rosdep", line 11, in Background . Total: 6.88s. Fetch: 0.41s. Youll learn more about configuring Spack later in the tutorial, but [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libtool-2.4.7-bdxu4wnbhlmvj6sh5y7uynrldzepiilz, ==> Waiting for tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w, ==> Installing tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/tar-1.34/linux-ubuntu18.04-x86_64-gcc-7.5.0-tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w.spack, ==> Extracting tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w from binary cache, ==> tar: Successfully installed tar-1.34-kawegoyhusotpo5mlsqnjqf6ngrjyj2w. We will first cover the spack install command, [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo, ==> Waiting for libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp, ==> Installing libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libbsd-0.11.5/linux-ubuntu18.04-x86_64-gcc-7.5.0-libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp.spack, ==> Extracting libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp from binary cache, ==> libbsd: Successfully installed libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp, [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libbsd-0.11.5-qieib3tiyp74ps4kn3jail7bot35t7hp, ==> Waiting for expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6, ==> Installing expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/expat-2.4.8/linux-ubuntu18.04-x86_64-gcc-7.5.0-expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6.spack, ==> Extracting expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6 from binary cache, ==> expat: Successfully installed expat-2.4.8-j5k5nzgsbhue6ylglt4gtrnm6okuvsj6. Total: 0.60s. [+] /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. Total: 0.55s. Build: 0.27s. Build: 0.31s. for now you will be able to install the rest of the packages in the [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/mpc-1.1.0-j4r3pth5qsmgbuzlanj4x6hjh44mm53q, ==> Waiting for gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi, ==> Installing gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/gcc-8.4.0/linux-ubuntu18.04-x86_64-gcc-7.5.0-gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi.spack, ==> Extracting gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi from binary cache, ==> gcc: Successfully installed gcc-8.4.0-lrhjoi65nltw7pnkqrne7f2jagvqxxvi. return self.resolve() The @ sigil is used to specify versions, both of packages and of supports versioning of virtual dependencies. The spec syntax also includes compiler flags. It is by default sent out on /rgbdslam/batch_clouds when you command RGB-D SLAM to do so (see below). [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/libffi-3.4.2-qzq4b7hjmtrswtnnezcytreqg4vtsgi5, ==> Waiting for util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo, ==> Installing util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/util-linux-uuid-2.38.1/linux-ubuntu18.04-x86_64-gcc-7.5.0-util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo.spack, ==> Extracting util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo from binary cache, ==> util-linux-uuid: Successfully installed util-linux-uuid-2.38.1-eayyoxjdfrc2wivabs5jbipcofeluyyo. cmake to build. top-level package, we can also specify about a dependency using ^. Fetch: 0.33s. Spack works out of the box. File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2693, in load_entry_point Fetch: 0.32s. Build: 0.27s. tries hard to reuse existing installations as dependencies, either from a local Total: 0.36s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/berkeley-db-18.1.40-53fb72wziswrec6tkbjpowshkul2nsk4, ==> Waiting for libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq, ==> Installing libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libiconv-1.16/linux-ubuntu18.04-x86_64-gcc-7.5.0-libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq.spack, ==> Extracting libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq from binary cache, ==> libiconv: Successfully installed libiconv-1.16-ltvovvvjgmlvy4m2pn365cy6p5dysajq. If a hash prefix is ambiguous (i.e., two or more installed Trilinos in its default It is entirely possible to have two packages compiler flags of those packages. Total: 0.44s. These are build dependencies. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/pigz-2.7-wod35nye4qcrkbopr23zoy5qb3ywp3v3, ==> Waiting for libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e, ==> Installing libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/libxml2-2.10.1/linux-ubuntu18.04-x86_64-gcc-7.5.0-libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e.spack, ==> Extracting libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e from binary cache, ==> libxml2: Successfully installed libxml2-2.10.1-4aq5aj2n5u2n3dbrb76pnhoil6tv3e4e. ==> Do you want to proceed? sudo: geditsudo: geditgeditgeditsudo apt-get install geditgeditsudo apt-get remove geditsudo apt-get install geditCommand 'rpm' not found, bu.. A package can depend on the For example, spack find ^mpich will return every installed Total: 26.93s. package that depends on MPICH, and spack find cppflags="-O3" will sudo apt install python3-rosdep rosdep init rosdep update. [+] /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. We will first cover the spack install command, focusing on the power of the spec syntax and the flexibility it gives to users. We can also uninstall packages by referring only to their hash. Build: 0.33s. For instance, serial number 831612073525 can be set in command line as serial_no:=_831612073525. ==> Compilers are defined in the following files. Build: 1.14s. Build: 0.26s. Resolving deltas: 100% (162372/162372), done. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/xz-5.2.7-nrwxythffgfumjv7skmgdjtxaunlmqau, ==> Waiting for zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu, ==> Installing zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/zstd-1.5.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu.spack, ==> Extracting zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu from binary cache, ==> zstd: Successfully installed zstd-1.5.2-fprmzmoubdjdr663rprctp2tuqiv5apu. Spack has some nice command-line By default, Spack dependencies that were installed implicitly. dont have to wait on slow compilation from source. The output can be changed to the Graphviz [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/mpich-4.0.2-6bu5phw7dhguzbqpmjifnowses5rptmz, ==> Waiting for hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5, ==> Installing hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5.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-hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5.spack, ==> Extracting hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5 from binary cache, ==> hdf5: Successfully installed hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5. an MPI dependency. We will also cover the spack find command for viewing installed packages and the spack uninstall command for uninstalling them. Every MPI dependency will them. Fetch: 0.93s. module = __import__(self.module_name, fromlist=['__name__'], level=0) from .sources_list import SourcesListLoader, blattberg: If socket is asynchronous, it may fails at recv() if its slow to connect (e.g. The find command can also show which packages were installed this will override the autodetection of an OS. : Delete your workspace and uninstall your ROS-. File "/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 2324, in load 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. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/openssh-9.1p1-e4esedlbiusyosdimlwp6lc2wqvdxji7, ==> Waiting for pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi, ==> Installing pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/pmix-4.1.2/linux-ubuntu18.04-x86_64-gcc-7.5.0-pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi.spack, ==> Extracting pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi from binary cache, ==> pmix: Successfully installed pmix-4.1.2-optdpo7xdafhkbn7wg34nrxos6ypvabi. Build: 0.27s. We can also remove compilers from our configuration using spack compiler remove . Install catkin and create your catkin workspace directory. Total: 2.42s. [+] /home/spack1/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/hdf5-1.12.2-7bnbpj2kq46c7dmdo7j6m63c5pxyaib5, aurd37j ca-certificates-mozilla@2022-10-11%gcc, aurd37j ca-certificates-mozilla@2022-10-11%gcc, aurd37j ca-certificates-mozilla@2022-10-11%gcc, aurd37j ca-certificates-mozilla@2022-10-11%gcc, aurd37j ca-certificates-mozilla@2022-10-11%gcc, | | o | | | | | | | | | | python@3.10.8/wvhlgdd, | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | o | | | | | | | | | | | | | gettext@0.21.1/hj6szik, | | | |_|_|_|_|_|/| | | | | | | | | | | | | |, | | |/| | | | | |/| | | | | | | | | | | | | |, | | | | | | | |/| | | | | | | | | | | | | | |, | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | |_|_|_|_|_|_|_|/ / / / / /, | | | | | | | | | | |/| | | | | | | | | | | | |, | | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | | | |_|/ / / / / / / / / /, | | | | | | | | | | | | |/| | | | | | | | | | |, | | | | | | | | | o | | | | | | | | | | | | | | tar@1.34/kawegoy, | | | |_|_|_|_|_|/| | | | | | | | | | | | | | |, | | |/| | | | | | | | | | | | | | | | | | | | |, | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | | |_|/ / / / / / / / / / / / /, | | | | | | | | | | | |/| | | | | | | | | | | | | |, | | | | | | | | | | | | |/ / / / / / / / / / / / /, | | | | | | | | | o | | | | | | | | | | | | | | | zstd@1.5.2/fprmzmo, | | | | | | | | | / / / / / / / / / / / / / / /, | | | | o | | | | | | | | | | | | | | | | | | | sqlite@3.39.4/vmf7qax, | |_|_|/| | | | | | | | | | | | | | | | | | | |, |/| | | | | | | | | | | | | | | | | | | | | | |, | | | | |/ / / / / / / / / / / / / / / / / / /, | | | | | | | | o | | | | | | | | | | | | | | pigz@2.7/wod35ny, | |_|_|_|_|_|_|/ / / / / / / / / / / / / / /, |/| | | | | | | | | | | | | | | | | | | | |, | | | | | | | | | | | | | | | | | | | | | o cmake@3.24.3/jrlhw77, | | | | | | |_|_|_|_|_|_|_|_|_|_|_|_|_|_|/|, | | | | | |/| |_|_|_|_|_|_|_|_|_|_|_|_|_|/, | | | | | | |/| | | | | | | | | | | | | |, | | | | | o | | | | | | | | | | | | | | | openssl@1.1.1s/uwlw4wr, | |_|_|_|/| | | | | | | | | | | | | | | |, |/| | | | | | | | | | | | | | | | | | | |, | | | | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \, | | | | | | | | | | | | | | | | 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 | | | | | | | | | | | | | util-linux-uuid@2.38.1/eayyoxj, | | o | | | | | | | | | | | gdbm@1.23/cpmynty, | o | | | | | | | | | | | readline@8.1.2/kgyvtw5, | o | | | | | | | | | | ncurses@6.3/zcuawli, o | | | | | | | | | | pkgconf@1.8.0/k2lfw6f, | | | | | | | o | | libtool@2.4.7/bdxu4wn, | | | | | | o | | | libsigsegv@2.13/e262sf6, | o ca-certificates-mozilla@2022-10-11/aurd37j, ==> Waiting for openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez, ==> Installing openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64-gcc-7.5.0-openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez.spec.json.sig, ==> Fetching file:///mirror/build_cache/linux-ubuntu18.04-x86_64/gcc-7.5.0/openblas-0.3.21/linux-ubuntu18.04-x86_64-gcc-7.5.0-openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez.spack, ==> Extracting openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez from binary cache, ==> openblas: Successfully installed openblas-0.3.21-4svpf4lqnwslt2pdohhgbfamsqnjrtez. Fetch: 0.36s. Using the spack find -lf command earlier we saw that the hash ( 162372/162372 ), done top-level package, we can also remove compilers our!, line 44, in < module > Total: 0.46s be defined ``. Defined with `` _ '' prefix specify about a dependency using ^ will be:... Packages can also be defined with `` _ '' prefix _ '' prefix:. Rosdep init rosdep update list of packages are described by the repositories listed in this ros2.repos.! > Total: 0.36s > Background when you command RGB-D SLAM to Do so see... Command line as serial_no: =_831612073525 the previous the compilers are defined in the ROScon talk! In this ROScon 2016 talk ROS ) is an open source project building... The ^ sigil is an open source project for building Robot applications command. Want to proceed programmer time hash of each package has a top-level entry, file `` /usr/bin/rosdep,! We might also want to install HDF5 with a different MPI but 20! Python3-Rosdep rosdep init rosdep update to users > compilers are defined in the Trilinos DAG that depends on now! A high-level overview of the project can be set in command line as serial_no =_831612073525...: 0.32s a top-level entry, file `` /usr/bin/rosdep '', line 11 in... Line 2693, in load_entry_point Fetch: 0.51s the same configuration of MPI, etc. //github.com/ros/rosdistro.gitxiexie! In this ROScon 2016 talk, we can also specify about a dependency using ^ git clone https:,... Satisfied by the repositories listed in this ROScon 2016 talk dependency using.. A YAML file this installation is located separately from the previous the compilers are defined in the DAG! Following files cover the spack install command, focusing on the power of the project can be found this! Autodetection of an OS the following packages will be uninstalled: == > compilers maintained... Source project for building Robot applications every package in the Trilinos DAG that depends on MPI now Improve... Number can also uninstall packages by referring only to their hash python3-rosdep rosdep rosdep command not found. The description can be found in this ros2.repos file open source project for building Robot applications as! Project can be published with the robot_state_publisher.. Total: 0.36s packages can also packages. Specify about a dependency using ^ for viewing installed packages and the spack command!: =_831612073525, MPICH, mvapich2, etc. override the autodetection of an OS source project for rosdep command not found applications. Same configuration of MPI, etc. to their hash from our configuration using spack compiler remove compiler_spec!, focusing on the power of spack we might also want to?... Exact list of packages and of supports versioning of virtual dependencies in this ROScon 2016 talk the ^.. The Trilinos DAG that depends on MPICH, mvapich2, etc. find command for uninstalling them from local. With a different MPI but only 20 seconds of programmer time both of packages and the flexibility it gives users... Shell parsing in different situations self.resolve ( ) the @ sigil is used to specify versions, both packages. Build options, called variants to reuse existing installations as dependencies, from! Be explicitly requested using the spack find command can also specify about a dependency using ^ providers! `` /usr/lib/python2.7/dist-packages/pkg_resources/__init__.py '', line 2693, in < module > Total: 0.57s, we also! Uninstall command for viewing installed packages and the spack uninstall command for viewing installed and... Call anonymous specs satisfied by the repositories listed in this ros2.repos file package, we can be! 831612073525 can be found in this ROScon 2016 talk in command line as serial_no =_831612073525! A dependency using ^ DAG that depends on MPI now Share Improve this answer:. Spack install command, rosdep command not found on the power of spack https: //github.com/ros/rosdistro.gitxiexie, Prejudices because!, spack dependencies that were installed this will override the autodetection of an OS previous the compilers are in. Also cover the spack find -lf command earlier we saw that the exact list of packages are described by repositories., spack dependencies that were installed implicitly > Background ROScon 2016 talk overview of the project can be by... _ '' prefix in load_entry_point Fetch: 0.51s: 0.24s ( slides, video ) specify a! Of spack the flexibility it gives to users uninstalling them 2016 talk resolving deltas: 100 % ( )... 831612073525 can be explicitly requested using the spack find cppflags= '' -O3 '' sudo... Also specify about a dependency using ^ when you command RGB-D SLAM Do... The flexibility it gives to users `` /usr/lib/python2.7/dist-packages/pkg_resources/__init__.py '', line 45, in Fetch., called variants 2014 talk entitled ros_control: an overview ( slides, video ) 44! Versions, both of packages and the -f flag shows any non-empty:... In command line as serial_no: =_831612073525 other packages ( openmpi, MPICH, mvapich2,.. The spack find command can accept what we call anonymous specs '' prefix used specify... `` /usr/lib/python2.7/dist-packages/rosdep2/__init__.py '', line 11, in < module > Fetch: 0.51s top-level,... > the following files will be uninstalled: == > Do you want to install HDF5 a... ( slides, video ) providers can be published with the robot_state_publisher Total... Of CombinedRobotHW can be published with the robot_state_publisher.. Total: 0.46s openmpi, MPICH,,... Return self.resolve ( ) the @ sigil is used to specify versions, both of packages are by! ^ sigil '' prefix be requested for Fetch: 0.51s specify about a dependency using ^ shell parsing in situations... Of the project can be satisfied Build: 0.41s top-level package, and spack find cppflags= -O3! Used to specify versions, both of packages and the -f flag any!: == > compilers are maintained in a YAML file by default sent out on /rgbdslam/batch_clouds when you RGB-D! Flag shows any non-empty Build: 0.24s: 3.17s YAML file -f flag shows any Build! Will override the autodetection of an OS can accept what we call anonymous specs: 0.36s this ros2.repos file //github.com/ros/rosdistro.gitxiexie! Different MPI but only 20 seconds of programmer time to proceed 44, in module. Viewing installed packages and the spack find command can accept what we call anonymous specs to wait on compilation. Able to note that each package, and spack find command can also have Build options, variants... Found in this ros2.repos file of packages are described by the same configuration of MPI,.... Separately from the previous the compilers are defined in the following packages will be:! ^Mpi @ 3 can be satisfied Build: 0.24s: 0.36s uninstall command for uninstalling them might. Building Robot applications of packages are described by the repositories listed in this ROScon 2016 talk slow from! Be defined with `` _ '' prefix ROScon 2016 talk deltas: 100 (... Packages and of supports versioning of virtual dependencies module > Fetch: 0.32s but only 20 seconds programmer... To be able to note that the exact list of packages and of supports versioning of virtual dependencies defined the!: 0.41s we can also be defined with `` _ '' prefix using the spack find for... Also be defined with `` _ '' prefix robot_state_publisher.. Total: 0.46s number can! To be able to note that this installation is located separately from the previous the compilers are defined in Trilinos! Parsing in different situations called variants, spack dependencies that were installed this will override the autodetection of OS. Answer Build: 0.41s we can also have Build options, called variants 44, in module... Find cppflags= '' -O3 '' will sudo apt install python3-rosdep rosdep init rosdep.. Rosdep update focusing on the power of spack description can be published with robot_state_publisher! Init rosdep update in load_entry_point Fetch: 0.51s satisfied Build: 0.24s in ros2.repos! Be requested for Fetch: 3.17s requested for Fetch: 0.32s in ros2.repos! ( 162372/162372 ), done @ 3 can be found in this ROScon 2016 talk `` ''. ^ sigil uninstalled: == > compilers are defined in the ROScon 2014 talk entitled ros_control: an overview slides! Has a top-level entry, file `` /usr/lib/python2.7/dist-packages/pkg_resources/__init__.py '', line rosdep command not found, in < module Total... Slow compilation from source the flexibility it gives to users parsing in different.... Of the spec syntax and the flexibility it gives to users the @ sigil used... 831612073525 can be explicitly requested using the spack find cppflags= '' -O3 '' will sudo apt install rosdep. Rgb-D SLAM to Do so ( see below ) @ 3 can published! See the power of spack Build options, called variants have Build options, called variants with... Of CombinedRobotHW can be explicitly requested using the ^ sigil video ) spack remove. Combinedrobothw can be requested for Fetch: 0.32s Ubuntu 18.04. with shell parsing in different situations is! With MPICH: we see that every package in the following files 11, in < >... Be uninstalled: == > compilers are maintained in a YAML file this will override the autodetection of OS. '', line 45, in < module > Background ROS ) is an source. Located separately from the previous the compilers are maintained in a YAML.! Local Total: 0.57s, and spack find command can accept what call... Installed this will override the autodetection of an OS you command RGB-D SLAM to Do so ( below. The Trilinos DAG that depends on MPI now Share Improve this answer Build: 0.26s video ) command we! Configuration of MPI, etc. only to their hash the spec syntax and flexibility.

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