jeremyfix
commented
3 months ago I believe your issue comes with /bin/bash: line 1: python: command not found
It seems your system is either completely missing the python interpreter or you just simply don't have the python -> python3 binding.
You can simply check which is your case by typing, into a console : python or python3 and see which one is missing.
Hi, I am trying to install the ros2_parrot_arsdk package, but I keep getting the following error:
gabrielecesare@gabrielecesare-Desktop:~/temp_ws$ colcon build --packages-select ros2_parrot_arsdk Starting >>> ros2_parrot_arsdk --- stderr: ros2_parrot_arsdk
Fetching: 0% (0/31) 0:00 | None etching: 0% (0/31) 0:00 | warming up etching: 0% (0/31) 0:00 | ..working.. etching: 0% (0/31) 0:01 | ..working.. etching: 0% (0/31) 0:01 | 4 jobs | 0:00 Alchemy @ build/alchemy etching: 0% (0/31) 0:02 | 4 jobs | 0:00 Alchemy @ build/alchemy etching: 0% (0/31) 0:02 | 4 jobs | 0:00 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:03 | 4 jobs | 0:00 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:03 | 4 jobs | 0:01 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:04 | 4 jobs | 0:01 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:04 | 4 jobs | 0:02 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:05 | 4 jobs | 0:02 libARMedia @ packages/libARMedia etching: 0% (0/31) 0:05 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 3% (1/31) 0:05 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 6% (2/31) 0:05 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 9% (3/31) 0:05 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 12% (4/31) 0:05 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 12% (4/31) 0:06 | 4 jobs | 0:00 libARNetwork @ packages/libARNetwork etching: 12% (4/31) 0:06 | 4 jobs | 0:01 libARDataTransfer @ packages/libARDataTransfer etching: 12% (4/31) 0:07 | 4 jobs | 0:01 libARDataTransfer @ packages/libARDataTransfer etching: 12% (4/31) 0:07 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 16% (5/31) 0:07 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 19% (6/31) 0:07 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 22% (7/31) 0:07 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 25% (8/31) 0:07 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 25% (8/31) 0:08 | 4 jobs | 0:02 libARDataTransfer @ packages/libARDataTransfer etching: 25% (8/31) 0:08 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 29% (9/31) 0:08 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 32% (10/31) 0:08 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 35% (11/31) 0:08 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 38% (12/31) 0:08 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 38% (12/31) 0:09 | 4 jobs | 0:03 libARDataTransfer @ packages/libARDataTransfer etching: 38% (12/31) 0:09 | 4 jobs | 0:04 libARDataTransfer @ packages/libARDataTransfer etching: 38% (12/31) 0:10 | 4 jobs | 0:04 libARDataTransfer @ packages/libARDataTransfer etching: 38% (12/31) 0:10 | 4 jobs | 0:02 libARUtils @ packages/libARUtils etching: 38% (12/31) 0:11 | 4 jobs | 0:02 libARUtils @ packages/libARUtils etching: 38% (12/31) 0:11 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 41% (13/31) 0:11 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 45% (14/31) 0:11 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 48% (15/31) 0:11 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 51% (16/31) 0:11 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 51% (16/31) 0:12 | 4 jobs | 0:01 libARDiscovery @ packages/libARDiscovery etching: 51% (16/31) 0:12 | 4 jobs | 0:00 libsdp @ packages/libsdp etching: 51% (16/31) 0:13 | 4 jobs | 0:00 libsdp @ packages/libsdp etching: 51% (16/31) 0:13 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 54% (17/31) 0:13 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 58% (18/31) 0:13 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 61% (19/31) 0:13 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 64% (20/31) 0:13 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 64% (20/31) 0:14 | 4 jobs | 0:01 mavlink.git @ packages/mavlink etching: 64% (20/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 67% (21/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 70% (22/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 74% (23/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 77% (24/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 80% (25/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 83% (26/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 87% (27/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 90% (28/31) 0:14 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 90% (28/31) 0:15 | 3 jobs | 0:02 libARUpdater @ packages/libARUpdater etching: 90% (28/31) 0:15 | 1 job | 0:00 arsdk_products @ products/arsdk etching: 93% (29/31) 0:15 | 1 job | 0:00 arsdk_products @ products/arsdk etching: 96% (30/31) 0:15 | 1 job | 0:00 arsdk_products @ products/arsdk etching: 100% (31/31) 0:15 | 1 job | 0:00 arsdk_products @ products/arsdk etching: 100% (31/31), done in 15.825s..[I] Starting task 'build-sdk' [I] In '/home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk': ALCHEMY_TARGET_CONFIG_DIR="/home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/products/arsdk/native/config" ALCHEMY_TARGET_OUT="/home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/out/arsdk-native" ALCHEMY_TARGET_PRODUCT="arsdk" ALCHEMY_TARGET_PRODUCT_VARIANT="native" ALCHEMY_TARGET_SCAN_ADD_DIRS=" /home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/packages" ALCHEMY_TARGET_SCAN_PRUNE_DIRS=" /home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk" ALCHEMY_USE_COLORS="1" ALCHEMY_WORKSPACE_DIR="/home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk" PARROT_BUILD_PROP_GROUP="drones" PARROT_BUILD_PROP_PRODUCT="arsdk" PARROT_BUILD_PROP_PROJECT="arsdk" PARROT_BUILD_PROP_UID="arsdk-native-20240511-1345-0.0.0" PARROT_BUILD_PROP_VARIANT="native" PARROT_BUILD_PROP_VERSION="0.0.0" /home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/build/alchemy/scripts/alchemake -j 20 all make[3]: warning: -j20 forced in submake: resetting jobserver mode. Scanning /home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/packages for makefiles... In file included from /usr/include/string.h:535, from packages/libpomp/src/pomp_priv.h:43, from packages/libpomp/src/pomp_addr.c:35: In function ‘strncpy’, inlined from ‘pomp_addr_parse’ at packages/libpomp/src/pomp_addr.c:125:3: /usr/include/x86_64-linux-gnu/bits/string_fortified.h:95:10: warning: ‘builtin_strncpy’ specified bound 108 equals destination size [-Wstringop-truncation] 95 | return _builtinstrncpy_chk (dest, src, len, | ^
~~~~~~~~~96 | glibc_objsize (__dest)); |~~~~~/bin/bash: line 1: python: command not found make[3]: [/home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/build/alchemy/main.mk:306: /home/gabrielecesare/temp_ws/build/ros2_parrot_arsdk/parrot_arsdk/out/arsdk-native/build/libARMavlink/parrot.xml.done] Error 127 make[3]: Waiting for unfinished jobs.... [E] Task 'build-sdk' failed (Command failed (returncode=2)) gmake[2]: [CMakeFiles/arsdk3_build.dir/build.make:73: parrot_arsdk/out/arsdk-native/staging/usr/lib] Error 1 gmake[1]: [CMakeFiles/Makefile2:165: CMakeFiles/arsdk3_build.dir/all] Error 2 gmake: *** [Makefile:146: all] Error 2Failed <<< ros2_parrot_arsdk [27.9s, exited with code 2]
Summary: 0 packages finished [28.0s] 1 package failed: ros2_parrot_arsdk 1 package had stderr output: ros2_parrot_arsdk
I am using ROS2 Humble