nerves_system_rpi4

1Resolving Hex dependencies...2Resolution completed in 0.129s3Unchanged:4  circular_buffer 1.1.05  elixir_make 0.8.46  interactive_cmd 0.1.47  nerves 2.0.0-pre.28  nerves_discovery 0.1.59  nerves_logging 0.2.410  nerves_runtime 0.13.1311  nerves_system_bbb 2.30.212  nerves_system_br 1.34.413  nerves_system_mangopi_mq_pro 0.17.214  nerves_system_qemu_aarch64 0.4.215  nerves_system_rpi0 2.1.216  nerves_system_rpi4 2.1.217  nerves_system_rpi5 2.1.218  nerves_system_trellis 0.5.019  nerves_system_x86_64 1.34.220  nerves_toolchain_aarch64_nerves_linux_gnu 15.3.121  nerves_toolchain_armv6_nerves_linux_gnueabihf 15.3.122  nerves_toolchain_armv7_nerves_linux_gnueabihf 15.3.123  nerves_toolchain_riscv64_nerves_linux_gnu 15.3.124  nerves_toolchain_x86_64_nerves_linux_musl 15.3.125  nerves_uevent 0.1.726  property_table 0.3.427  ring_logger 0.11.728  tablet 0.3.329  tesserax 0.1.530  toolshed 0.5.031  uboot_env 1.0.232* Getting tesserax (Hex package)33* Getting nerves (Hex package)34* Getting ring_logger (Hex package)35* Getting toolshed (Hex package)36* Getting nerves_runtime (Hex package)37* Getting nerves_system_bbb (Hex package)38* Getting nerves_system_mangopi_mq_pro (Hex package)39* Getting nerves_system_qemu_aarch64 (Hex package)40* Getting nerves_system_rpi0 (Hex package)41* Getting nerves_system_rpi4 (Hex package)42* Getting nerves_system_rpi5 (Hex package)43* Getting nerves_system_trellis (Hex package)44* Getting nerves_system_x86_64 (Hex package)45* Getting nerves_system_br (Hex package)46* Getting nerves_toolchain_x86_64_nerves_linux_musl (Hex package)47* Getting nerves_toolchain_armv7_nerves_linux_gnueabihf (Hex package)48* Getting nerves_toolchain_aarch64_nerves_linux_gnu (Hex package)49* Getting nerves_toolchain_armv6_nerves_linux_gnueabihf (Hex package)50* Getting nerves_toolchain_riscv64_nerves_linux_gnu (Hex package)51* Getting nerves_logging (Hex package)52* Getting nerves_uevent (Hex package)53* Getting uboot_env (Hex package)54* Getting elixir_make (Hex package)55* Getting property_table (Hex package)56* Getting circular_buffer (Hex package)57* Getting interactive_cmd (Hex package)58* Getting nerves_discovery (Hex package)59* Getting tablet (Hex package)60==> nerves_system_br61Generated nerves_system_br app62==> circular_buffer63Compiling 1 file (.ex)64Generated circular_buffer app65==> tablet66Compiling 2 files (.ex)67Generated tablet app68warning: "xref: [exclude: ...]" in your mix.exs file is deprecated, instead use: "elixirc_options: [no_warn_undefined: ...]"69  (mix 1.20.3) lib/mix/tasks/compile.elixir.ex:243: Mix.Tasks.Compile.Elixir.xref_exclude_opts/270  (mix 1.20.3) lib/mix/tasks/compile.elixir.ex:142: Mix.Tasks.Compile.Elixir.run/171  (mix 1.20.3) lib/mix/task.ex:502: anonymous fn/3 in Mix.Task.run_task/572  (mix 1.20.3) lib/mix/task.compiler.ex:299: Mix.Task.Compiler.run_compiler/273  (mix 1.20.3) lib/mix/task.compiler.ex:287: Mix.Task.Compiler.run/474  (mix 1.20.3) lib/mix/tasks/compile.all.ex:75: Mix.Tasks.Compile.All.do_run/27576==> elixir_make77Compiling 8 files (.ex)78    warning: unused require Logger79    │80  4 │   require Logger81    │   ~82    │83    └─ lib/elixir_make/artefact.ex:4:38485    warning: unused require Logger86    │87  6 │   require Logger88    │   ~89    │90    └─ lib/elixir_make/precompiler.ex:6:39192    warning: unused require Logger93    │94 16 │   require Logger95    │   ~96    │97    └─ lib/mix/tasks/elixir_make.precompile.ex:16:39899Generated elixir_make app100==> nerves_logging101 CC kmsg_tailer.o102 LD kmsg_tailer103Compiling 5 files (.ex)104Generated nerves_logging app105==> nerves_discovery106Compiling 5 files (.ex)107Generated nerves_discovery app108==> ring_logger109Compiling 7 files (.ex)110Generated ring_logger app111==> tesserax112mkdir priv113/home/nerves/.nerves/artifacts/nerves_toolchain_aarch64_nerves_linux_gnu-15.3.1/bin/aarch64-nerves-linux-gnu-gcc -fPIC -Wall -Wextra -Wno-unused-parameter -I/usr/local/lib/erlang/erts-17.1/include \114	-o priv/tesseract_api.so \115	src/tesseract_api.c \116	-shared --sysroot=/home/nerves/.nerves/artifacts/nerves_system_rpi4-2.1.2/staging `pkg-config --cflags --libs tesseract`117Package tesseract was not found in the pkg-config search path.118Perhaps you should add the directory containing `tesseract.pc'119to the PKG_CONFIG_PATH environment variable120Package 'tesseract', required by 'virtual:world', not found121src/tesseract_api.c:2:10: fatal error: leptonica/allheaders.h: No such file or directory122    2 | #include <leptonica/allheaders.h>123      |          ^~~~~~~~~~~~~~~~~~~~~~~~124compilation terminated.125make: *** [Makefile:29: priv/tesseract_api.so] Error 1126could not compile dependency :tesserax, "mix compile" failed. Errors may have been logged above. You can recompile this dependency with "mix deps.compile tesserax --force", update it with "mix deps.update tesserax" or clean it with "mix deps.clean tesserax"127==> nerves_compatibility_test128** (Mix) Could not compile with "make" (exit status: 2).129You need to have gcc and make installed. If you are using130Ubuntu or any other Debian-based system, install the packages131"build-essential". Also install "erlang-dev" package if not132included in your Erlang/OTP version. If you're on Fedora, run133"dnf group install 'Development Tools'".134