NetBSD Host

[schaecsn]

I don't think we should spend time integrating NetBSD into the supported platforms. I just want to report that it works with these caveats:

a) use gmake instead of make (gnu make instead of bsd make)

b) make the build environment believe we are on Linux

cd bl_iot_sdk/toolchain/riscv
   ln -s Linux NetBSD

c) Use/install Linux emulation provided by package emulators/suse131_base (there does not seem to be an official crosscompiler from NetBSD/XXX to Linux/riscv)

For reasons unknown, I need to help the toolchain to find its libraries

$ LD_LIBRARY_PATH=/emul/linux/lib64/ /opt/src/bl_iot_sdk/toolchain/riscv/NetBSD/bin/riscv64-unknown-elf-gcc -v
Using built-in specs.
COLLECT_GCC=/opt/src/bl_iot_sdk/toolchain/riscv/NetBSD/bin/riscv64-unknown-elf-gcc
COLLECT_LTO_WRAPPER=/opt/src/bl_iot_sdk/toolchain/riscv/Linux/bin/../libexec/gcc/riscv64-unknown-elf/8.3.0/lto-wrapper
Target: riscv64-unknown-elf
Configured with: /var/lib/builds/sifive-tools/freedom-tools-master/obj/x86_64-linux-centos6/build/riscv-gnu-toolchain/riscv-gcc/configure --target=riscv64-unknown-elf --prefix=/var/lib/builds/sifive-tools/freedom-tools-master/obj/x86_64-linux-centos6/install/riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-linux-centos6 --with-pkgversion='SiFive GCC 8.3.0-2019.08.0' --with-bugurl=https://github.com/sifive/freedom-tools/issues --disable-shared --disable-threads --enable-languages=c,c++ --enable-tls --with-newlib --with-sysroot=/var/lib/builds/sifive-tools/freedom-tools-master/obj/x86_64-linux-centos6/install/riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-linux-centos6/riscv64-unknown-elf --with-native-system-header-dir=/include --disable-libmudflap --disable-libssp --disable-libquadmath --disable-libgomp --disable-nls --disable-tm-clone-registry --src=../riscv-gcc --with-system-zlib --enable-checking=yes --enable-multilib --with-abi=lp64d --with-arch=rv64imafdc CFLAGS=-O2 CXXFLAGS=-O2 'CFLAGS_FOR_TARGET=-Os  -mcmodel=medany' 'CXXFLAGS_FOR_TARGET=-Os  -mcmodel=medany'
Thread model: single
gcc version 8.3.0 (SiFive GCC 8.3.0-2019.08.0) 

d) project.mk, for god's sake, these two python commands don't find the files requirements.txt and flash_build.py in the cd'ed directory. As a work-around, I call them manually from the commnd-line.

@cd $(BL60X_SDK_PATH)/image_conf;python3 -m pip install -r requirements.txt; python3 flash_build.py $(PROJECT_NAME) $(CONFIG_CHIP_NAME)

In the end, you call

/opt/src/bl_iot_sdk/customer_app/bl602_demo_event$ LD_LIBRARY_PATH=/emul/linux/lib64/ gmake CONFIG_CHIP_NAME=BL602 CONFIG_LINK_ROM=1 CONFIG_BLE_TP_SERVER=1

****** Please SET BL60X_SDK_PATH ******
****** Trying SDK PATH [/opt/src/bl_iot_sdk/customer_app/bl602_demo_event/../..]
use existing version.txt file
****** Please SET BL60X_SDK_PATH ******
****** Trying SDK PATH [/opt/src/bl_iot_sdk/customer_app/bl602_demo_event/../..]
use existing version.txt file
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/external_libs/jsmn/jsmn.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_jobs_interface.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_jobs_json.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_jobs_topics.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_jobs_types.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_json_utils.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_common_internal.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_connect.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_publish.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_subscribe.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_unsubscribe.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_mqtt_client_yield.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_shadow.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_shadow_actions.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_shadow_json.o
CC build_out/aws-iot/aws-iot-device-sdk-embedded-C/src/aws_iot_shadow_records.o
CC build_out/aws-iot/port/network_mbedtls_wrapper.o
CC build_out/aws-iot/port/threads_freertos.o
CC build_out/aws-iot/port/timer.o
AR build_out/aws-iot/libaws-iot.a
AS build_out/bl602/evb/src/boot/gcc/entry.o
AS build_out/bl602/evb/src/boot/gcc/start.o
CC build_out/bl602/evb/src/debug.o
CC build_out/bl602/evb/src/sscanf.o
CC build_out/bl602/evb/src/vsscanf.o
CC build_out/bl602/evb/src/strntoumax.o
AR build_out/bl602/libbl602.a
CC build_out/bl602_demo_event/aws_iot_main.o
CC build_out/bl602_demo_event/ble.o
CC build_out/bl602_demo_event/coex_debug.o
CC build_out/bl602_demo_event/main.o
CC build_out/bl602_demo_event/wifi_prov_api.o
AR build_out/bl602_demo_event/libbl602_demo_event.a
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_uart.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_adc.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_sec_eng.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_dma.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_common.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_glb.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_hbn.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_timer.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_aon.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_pds.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_pwm.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_l1c.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_ef_ctrl.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_mfg_efuse.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_mfg_flash.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_mfg_media.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_dac.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_ir.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_spi.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_i2c.o
CC build_out/bl602_std/bl602_std/Common/soft_crc/softcrc.o
CC build_out/bl602_std/bl602_std/Common/xz/xz_crc32.o
CC build_out/bl602_std/bl602_std/Common/xz/xz_dec_lzma2.o
CC build_out/bl602_std/bl602_std/Common/xz/xz_dec_stream.o
CC build_out/bl602_std/bl602_std/Common/xz/xz_decompress.o
CC build_out/bl602_std/bl602_std/Common/xz/xz_port.o
CC build_out/bl602_std/bl602_std/Common/cipher_suite/src/bflb_crypt.o
CC build_out/bl602_std/bl602_std/Common/cipher_suite/src/bflb_hash.o
CC build_out/bl602_std/bl602_std/Common/cipher_suite/src/bflb_dsa.o
CC build_out/bl602_std/bl602_std/Common/cipher_suite/src/bflb_ecdsa.o
CC build_out/bl602_std/bl602_std/Common/platform_print/platform_device.o
CC build_out/bl602_std/bl602_std/Common/platform_print/platform_gpio.o
CC build_out/bl602_std/bl602_std/Common/ring_buffer/ring_buffer.o
CC build_out/bl602_std/bl602_std/RISCV/Device/Bouffalo/BL602/Startup/interrupt.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_romapi.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_sflash_ext.o
CC build_out/bl602_std/bl602_std/StdDriver/Src/bl602_sf_cfg_ext.o
AR build_out/bl602_std/libbl602_std.a
CC build_out/bl602_wifidrv/bl60x_wifi_driver/ipc_host.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/os_hal.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_apis.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_cmds.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_irqs.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_main.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_mod_params.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_msg_rx.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_msg_tx.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_platform.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_rx.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_strs.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_tx.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/bl_utils.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/stateMachine.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr_api.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr_cli.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr_ext.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr_profile.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_netif.o
CC build_out/bl602_wifidrv/bl60x_wifi_driver/wifi_mgmr_event.o
AR build_out/bl602_wifidrv/libbl602_wifidrv.a
CC build_out/blestack/src/port/bl_port.o
CC build_out/blestack/src/common/atomic_c.o
CC build_out/blestack/src/common/buf.o
CC build_out/blestack/src/common/log.o
CC build_out/blestack/src/common/poll.o
CC build_out/blestack/src/common/rpa.o
CC build_out/blestack/src/common/work_q.o
CC build_out/blestack/src/common/utils.o
CC build_out/blestack/src/common/dec.o
CC build_out/blestack/src/common/dummy.o
CC build_out/blestack/src/common/tinycrypt/source/aes_decrypt.o
CC build_out/blestack/src/common/tinycrypt/source/aes_encrypt.o
CC build_out/blestack/src/common/tinycrypt/source/cbc_mode.o
CC build_out/blestack/src/common/tinycrypt/source/ccm_mode.o
CC build_out/blestack/src/common/tinycrypt/source/cmac_mode.o
CC build_out/blestack/src/common/tinycrypt/source/ctr_mode.o
CC build_out/blestack/src/common/tinycrypt/source/ctr_prng.o
CC build_out/blestack/src/common/tinycrypt/source/ecc.o
CC build_out/blestack/src/common/tinycrypt/source/ecc_dh.o
CC build_out/blestack/src/common/tinycrypt/source/ecc_dsa.o
CC build_out/blestack/src/common/tinycrypt/source/ecc_platform_specific.o
CC build_out/blestack/src/common/tinycrypt/source/hmac.o
CC build_out/blestack/src/common/tinycrypt/source/hmac_prng.o
CC build_out/blestack/src/common/tinycrypt/source/sha256.o
CC build_out/blestack/src/common/tinycrypt/source/utils.o
CC build_out/blestack/src/bl_hci_wrapper/bl_hci_wrapper.o
CC build_out/blestack/src/hci_onchip/hci_driver.o
CC build_out/blestack/src/host/att.o
CC build_out/blestack/src/host/conn.o
CC build_out/blestack/src/host/crypto.o
CC build_out/blestack/src/host/gatt.o
CC build_out/blestack/src/host/hci_core.o
CC build_out/blestack/src/host/hci_ecc.o
CC build_out/blestack/src/host/l2cap.o
CC build_out/blestack/src/host/uuid.o
CC build_out/blestack/src/host/smp.o
CC build_out/blestack/src/host/keys.o
CC build_out/blestack/src/host/settings.o
CC build_out/blestack/src/cli_cmds/ble_cli_cmds.o
CC build_out/blestack/src/cli_cmds/pts_cli_cmds.o
CC build_out/blestack/src/services/ble_tp_svc.o
AR build_out/blestack/libblestack.a
CC build_out/blfdt/src/fdt.o
CC build_out/blfdt/src/fdt_ro.o
CC build_out/blfdt/src/fdt_wip.o
CC build_out/blfdt/src/fdt_sw.o
CC build_out/blfdt/src/fdt_rw.o
CC build_out/blfdt/src/fdt_strerror.o
CC build_out/blfdt/src/fdt_empty_tree.o
CC build_out/blfdt/src/fdt_addresses.o
CC build_out/blfdt/src/fdt_overlay.o
CC build_out/blfdt/test/tc_blfdt_dump.o
CC build_out/blfdt/test/tc_blfdt_wifi.o
CC build_out/blfdt/test/blfdt_cli_test.o
AR build_out/blfdt/libblfdt.a
CC build_out/blmtd/bl_mtd.o
AR build_out/blmtd/libblmtd.a
CC build_out/blog/blog.o
AR build_out/blog/libblog.a
CC build_out/blog_testc/blog_testc.o
CC build_out/blog_testc/blog_testc1_diable.o
CC build_out/blog_testc/blog_testc2_full.o
CC build_out/blog_testc/blog_testc3_nopri.o
CC build_out/blog_testc/blog_testc4_onlypri.o
AR build_out/blog_testc/libblog_testc.a
CC build_out/bloop/src/bloop_base.o
CC build_out/bloop/src/bloop_handler_sys.o
AR build_out/bloop/libbloop.a
CC build_out/blota/bl_sys_ota.o
CC build_out/blota/bl_sys_ota_cli.o
AR build_out/blota/libblota.a
CC build_out/bltime/bl_sys_time.o
CC build_out/bltime/bl_sys_time_cli.o
AR build_out/bltime/libbltime.a
CC build_out/cjson/cJSON.o
AR build_out/cjson/libcjson.a
CC build_out/cli/cli/cli.o
AR build_out/cli/libcli.a
CC build_out/dns_server/src/dns_server.o
CC build_out/dns_server/src/web_server.o
AR build_out/dns_server/libdns_server.a
CC build_out/easyflash4/src/easyflash.o
CC build_out/easyflash4/src/ef_env.o
CC build_out/easyflash4/src/ef_env_legacy_wl.o
CC build_out/easyflash4/src/ef_env_legacy.o
CC build_out/easyflash4/src/ef_port.o
CC build_out/easyflash4/src/ef_utils.o
CC build_out/easyflash4/src/easyflash_cli.o
AR build_out/easyflash4/libeasyflash4.a
CC build_out/freertos_riscv_ram/event_groups.o
CC build_out/freertos_riscv_ram/list.o
CC build_out/freertos_riscv_ram/queue.o
CC build_out/freertos_riscv_ram/stream_buffer.o
CC build_out/freertos_riscv_ram/tasks.o
CC build_out/freertos_riscv_ram/timers.o
CC build_out/freertos_riscv_ram/misaligned/misaligned_ldst.o
AS build_out/freertos_riscv_ram/misaligned/fp_asm.o
CC build_out/freertos_riscv_ram/panic/panic_c.o
CC build_out/freertos_riscv_ram/portable/GCC/RISC-V/port.o
AS build_out/freertos_riscv_ram/portable/GCC/RISC-V/portASM.o
CC build_out/freertos_riscv_ram/portable/MemMang/heap_5.o
AR build_out/freertos_riscv_ram/libfreertos_riscv_ram.a
CC build_out/hal_drv/bl602_hal/bl_uart.o
CC build_out/hal_drv/bl602_hal/bl_chip.o
CC build_out/hal_drv/bl602_hal/bl_cks.o
CC build_out/hal_drv/bl602_hal/bl_sys.o
CC build_out/hal_drv/bl602_hal/bl_sys_cli.o
CC build_out/hal_drv/bl602_hal/bl_dma.o
CC build_out/hal_drv/bl602_hal/bl_irq.o
CC build_out/hal_drv/bl602_hal/bl_sec.o
CC build_out/hal_drv/bl602_hal/bl_boot2.o
CC build_out/hal_drv/bl602_hal/bl_timer.o
CC build_out/hal_drv/bl602_hal/bl_gpio.o
CC build_out/hal_drv/bl602_hal/bl_gpio_cli.o
CC build_out/hal_drv/bl602_hal/bl_hbn.o
CC build_out/hal_drv/bl602_hal/bl_efuse.o
CC build_out/hal_drv/bl602_hal/bl_flash.o
CC build_out/hal_drv/bl602_hal/bl_pwm.o
CC build_out/hal_drv/bl602_hal/bl_sec_aes.o
CC build_out/hal_drv/bl602_hal/bl_sec_sha.o
CC build_out/hal_drv/bl602_hal/bl_wifi.o
CC build_out/hal_drv/bl602_hal/bl_wdt.o
CC build_out/hal_drv/bl602_hal/bl_wdt_cli.o
CC build_out/hal_drv/bl602_hal/hal_uart.o
CC build_out/hal_drv/bl602_hal/hal_gpio.o
CC build_out/hal_drv/bl602_hal/hal_hbn.o
CC build_out/hal_drv/bl602_hal/hal_pwm.o
CC build_out/hal_drv/bl602_hal/hal_boot2.o
CC build_out/hal_drv/bl602_hal/hal_sys.o
CC build_out/hal_drv/bl602_hal/hal_board.o
CC build_out/hal_drv/bl602_hal/bl_adc.o
CC build_out/hal_drv/bl602_hal/hal_ir.o
CC build_out/hal_drv/bl602_hal/bl_ir.o
CC build_out/hal_drv/bl602_hal/bl_dac_audio.o
CC build_out/hal_drv/bl602_hal/bl_i2c.o
CC build_out/hal_drv/bl602_hal/hal_i2c.o
CC build_out/hal_drv/bl602_hal/hal_button.o
CC build_out/hal_drv/bl602_hal/hal_hbnram.o
CC build_out/hal_drv/bl602_hal/bl_pds.o
CC build_out/hal_drv/bl602_hal/hal_pds.o
CC build_out/hal_drv/bl602_hal/bl_rtc.o
CC build_out/hal_drv/bl602_hal/hal_hwtimer.o
CC build_out/hal_drv/bl602_hal/hal_spi.o
CC build_out/hal_drv/bl602_hal/hal_adc.o
CC build_out/hal_drv/bl602_hal/hal_wifi.o
AR build_out/hal_drv/libhal_drv.a
CC build_out/httpc/http_client.o
AR build_out/httpc/libhttpc.a
CC build_out/looprt/src/looprt.o
CC build_out/looprt/src/looprt_test_cli.o
AR build_out/looprt/liblooprt.a
CC build_out/loopset/src/loopset_led.o
CC build_out/loopset/src/loopset_led_cli.o
CC build_out/loopset/src/loopset_ir.o
CC build_out/loopset/src/loopset_pwm.o
CC build_out/loopset/src/loopset_i2c.o
AR build_out/loopset/libloopset.a
CC build_out/lwip/lwip-port/FreeRTOS/ethernetif.o
CC build_out/lwip/lwip-port/FreeRTOS/sys_arch.o
CC build_out/lwip/src/api/api_lib.o
CC build_out/lwip/src/api/api_msg.o
CC build_out/lwip/src/api/err.o
CC build_out/lwip/src/api/if_api.o
CC build_out/lwip/src/api/netbuf.o
CC build_out/lwip/src/api/netdb.o
CC build_out/lwip/src/api/netifapi.o
CC build_out/lwip/src/api/sockets.o
CC build_out/lwip/src/api/tcpip.o
CC build_out/lwip/src/apps/altcp_tls/altcp_tls_mbedtls.o
CC build_out/lwip/src/apps/altcp_tls/altcp_tls_mbedtls_mem.o
CC build_out/lwip/src/core/altcp.o
CC build_out/lwip/src/core/altcp_alloc.o
CC build_out/lwip/src/core/altcp_tcp.o
CC build_out/lwip/src/core/def.o
CC build_out/lwip/src/core/dns.o
CC build_out/lwip/src/core/inet_chksum.o
CC build_out/lwip/src/core/init.o
CC build_out/lwip/src/core/ip.o
CC build_out/lwip/src/core/ipv4/autoip.o
CC build_out/lwip/src/core/ipv4/dhcp.o
CC build_out/lwip/src/core/ipv4/etharp.o
CC build_out/lwip/src/core/ipv4/icmp.o
CC build_out/lwip/src/core/ipv4/igmp.o
CC build_out/lwip/src/core/ipv4/ip4.o
CC build_out/lwip/src/core/ipv4/ip4_addr.o
CC build_out/lwip/src/core/ipv4/ip4_frag.o
CC build_out/lwip/src/core/mem.o
CC build_out/lwip/src/core/memp.o
CC build_out/lwip/src/core/netif.o
CC build_out/lwip/src/core/pbuf.o
CC build_out/lwip/src/core/raw.o
CC build_out/lwip/src/core/stats.o
CC build_out/lwip/src/core/sys.o
CC build_out/lwip/src/core/tcp.o
CC build_out/lwip/src/core/tcp_in.o
CC build_out/lwip/src/core/tcp_out.o
CC build_out/lwip/src/core/timeouts.o
CC build_out/lwip/src/core/udp.o
CC build_out/lwip/src/netif/bridgeif.o
CC build_out/lwip/src/netif/bridgeif_fdb.o
CC build_out/lwip/src/netif/ethernet.o
CC build_out/lwip/src/netif/lowpan6.o
CC build_out/lwip/src/netif/lowpan6_ble.o
CC build_out/lwip/src/netif/lowpan6_common.o
CC build_out/lwip/src/netif/slipif.o
CC build_out/lwip/src/netif/zepif.o
AR build_out/lwip/liblwip.a
CC build_out/lwip_altcp_tls_mbedtls/src/altcp_tls_mbedtls.o
CC build_out/lwip_altcp_tls_mbedtls/src/altcp_tls_mbedtls_mem.o
AR build_out/lwip_altcp_tls_mbedtls/liblwip_altcp_tls_mbedtls.a
CC build_out/lwip_dhcpd/dhcp_server_raw.o
AR build_out/lwip_dhcpd/liblwip_dhcpd.a
CC build_out/mbedtls/src/aes.o
CC build_out/mbedtls/src/aesni.o
CC build_out/mbedtls/src/arc4.o
CC build_out/mbedtls/src/asn1write.o
CC build_out/mbedtls/src/asn1parse.o
CC build_out/mbedtls/src/base64.o
CC build_out/mbedtls/src/bignum.o
CC build_out/mbedtls/src/blowfish.o
CC build_out/mbedtls/src/camellia.o
CC build_out/mbedtls/src/ccm.o
CC build_out/mbedtls/src/cipher.o
CC build_out/mbedtls/src/cipher_wrap.o
CC build_out/mbedtls/src/cmac.o
CC build_out/mbedtls/src/ctr_drbg.o
CC build_out/mbedtls/src/debug.o
CC build_out/mbedtls/src/des.o
CC build_out/mbedtls/src/dhm.o
CC build_out/mbedtls/src/ecdh.o
CC build_out/mbedtls/src/ecdsa.o
CC build_out/mbedtls/src/ecjpake.o
CC build_out/mbedtls/src/ecp.o
CC build_out/mbedtls/src/ecp_curves.o
CC build_out/mbedtls/src/entropy.o
CC build_out/mbedtls/src/entropy_poll.o
CC build_out/mbedtls/src/error.o
CC build_out/mbedtls/src/gcm.o
CC build_out/mbedtls/src/havege.o
CC build_out/mbedtls/src/hmac_drbg.o
CC build_out/mbedtls/src/md2.o
CC build_out/mbedtls/src/md4.o
CC build_out/mbedtls/src/md.o
CC build_out/mbedtls/src/md_wrap.o
CC build_out/mbedtls/src/memory_buffer_alloc.o
CC build_out/mbedtls/src/net_sockets.o
CC build_out/mbedtls/src/oid.o
CC build_out/mbedtls/src/padlock.o
CC build_out/mbedtls/src/pem.o
CC build_out/mbedtls/src/pk.o
CC build_out/mbedtls/src/pkcs11.o
CC build_out/mbedtls/src/pkcs12.o
CC build_out/mbedtls/src/pkcs5.o
CC build_out/mbedtls/src/pkparse.o
CC build_out/mbedtls/src/pk_wrap.o
CC build_out/mbedtls/src/pkwrite.o
CC build_out/mbedtls/src/platform.o
CC build_out/mbedtls/src/ripemd160.o
CC build_out/mbedtls/src/rsa.o
CC build_out/mbedtls/src/md5.o
CC build_out/mbedtls/src/sha1.o
CC build_out/mbedtls/src/sha256.o
CC build_out/mbedtls/src/sha512.o
CC build_out/mbedtls/src/ssl_cache.o
CC build_out/mbedtls/src/ssl_ciphersuites.o
CC build_out/mbedtls/src/ssl_cli.o
CC build_out/mbedtls/src/ssl_cookie.o
CC build_out/mbedtls/src/ssl_srv.o
CC build_out/mbedtls/src/ssl_ticket.o
CC build_out/mbedtls/src/ssl_tls.o
CC build_out/mbedtls/src/timing.o
CC build_out/mbedtls/src/threading.o
CC build_out/mbedtls/src/version.o
CC build_out/mbedtls/src/version_features.o
CC build_out/mbedtls/src/x509.o
CC build_out/mbedtls/src/x509_create.o
CC build_out/mbedtls/src/x509_crl.o
CC build_out/mbedtls/src/x509_crt.o
CC build_out/mbedtls/src/x509_csr.o
CC build_out/mbedtls/src/x509write_crt.o
CC build_out/mbedtls/src/x509write_csr.o
CC build_out/mbedtls/src/xtea.o
CC build_out/mbedtls/src/mbedtls_alt.o
CC build_out/mbedtls/src/mbedtls_net.o
CC build_out/mbedtls/src/mbedtls_ssl.o
CC build_out/mbedtls/src/mycalloc.o
AR build_out/mbedtls/libmbedtls.a
CC build_out/netutils/tcpclient/tcpclient.o
CC build_out/netutils/tcpserver/tcpserver.o
CC build_out/netutils/iperf/iperf.o
CC build_out/netutils/netstat/netstat.o
CC build_out/netutils/ping/ping.o
AR build_out/netutils/libnetutils.a
CC build_out/romfs/src/bl_romfs.o
AR build_out/romfs/libromfs.a
CC build_out/sntp/sntp.o
CC build_out/sntp/sntp_cli.o
AR build_out/sntp/libsntp.a
CC build_out/utils/src/utils_hex.o
CC build_out/utils/src/utils_crc.o
CC build_out/utils/src/utils_sha256.o
CC build_out/utils/src/utils_fec.o
CC build_out/utils/src/utils_log.o
CC build_out/utils/src/utils_dns.o
CC build_out/utils/src/utils_list.o
CC build_out/utils/src/utils_rbtree.o
CC build_out/utils/src/utils_hexdump.o
CC build_out/utils/src/utils_time.o
CC build_out/utils/src/utils_notifier.o
CC build_out/utils/src/utils_getopt.o
CC build_out/utils/src/utils_string.o
CC build_out/utils/src/utils_hmac_sha1_fast.o
CC build_out/utils/src/utils_psk_fast.o
CC build_out/utils/src/utils_memp.o
CC build_out/utils/src/utils_tlv_bl.o
AR build_out/utils/libutils.a
CC build_out/vfs/src/vfs.o
CC build_out/vfs/src/vfs_file.o
CC build_out/vfs/src/vfs_inode.o
CC build_out/vfs/src/vfs_register.o
CC build_out/vfs/device/vfs_uart.o
CC build_out/vfs/device/vfs_adc.o
CC build_out/vfs/device/vfs_spi.o
CC build_out/vfs/device/vfs_gpio.o
CC build_out/vfs/device/vfs_pwm.o
AR build_out/vfs/libvfs.a
CC build_out/yloop/src/yloop.o
CC build_out/yloop/src/select.o
CC build_out/yloop/src/aos_freertos.o
CC build_out/yloop/src/device.o
CC build_out/yloop/src/local_event.o
AR build_out/yloop/libyloop.a
LD build_out/bl602_demo_event.elf
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/bl602_demo_event.bin
Building Finish. To flash build output.

and then manually

/opt/src/bl_iot_sdk/customer_app/bl602_demo_event$ cd /opt/src/bl_iot_sdk/image_conf
/opt/src/bl_iot_sdk/image_conf$ python3 -m pip install -r requirements.txt
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: fdt>=0.2.0 in /home/me/.local/lib/python3.7/site-packages (from -r requirements.txt (line 2)) (0.2.0)
Requirement already satisfied: pycryptodomex>=3.9.8 in /home/me/.local/lib/python3.7/site-packages (from -r requirements.txt (line 3)) (3.9.8)
Requirement already satisfied: toml>=0.10.2 in /home/me/.local/lib/python3.7/site-packages (from -r requirements.txt (line 4)) (0.10.2)
Requirement already satisfied: configobj>=5.0.6 in /home/me/.local/lib/python3.7/site-packages (from -r requirements.txt (line 5)) (5.0.6)
Requirement already satisfied: six in /home/me/.local/lib/python3.7/site-packages (from configobj>=5.0.6->-r requirements.txt (line 5)) (1.15.0)
dell:/opt/src/bl_iot_sdk/image_conf$ python3 flash_build.py bl602_demo_event BL602
========= chip flash id: c84015 =========
/opt/src/bl_iot_sdk/image_conf/bl602/flash_select/GD25Q16E_c84015.conf
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/ota/dts40M_pt2M_boot2debug_c84015/FW_OTA.bin
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/ota/dts40M_pt2M_boot2debug_c84015/FW_OTA.bin.ota
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/ota/dts40M_pt2M_boot2debug_c84015/FW_OTA.bin.xz
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/ota/dts40M_pt2M_boot2debug_c84015/FW_OTA.bin.xz.ota
Generating BIN File to /opt/src/bl_iot_sdk/customer_app/bl602_demo_event/build_out/whole_dts40M_pt2M_boot2debug_c84015.bin

[robertlipe]

Perhaps bl_iot_sdk/docs/html/Quickstart_Guide/Linux/ needs a sibling for NetBSD/ that explains that NetBSD is a lesser supported build environment (sorry/not sorry) that largely refers a developer to the Linux doc but that provides a tiny wrapper script that sets these flags relative to the top of bl_iot_sdk/, makes the symlinks, runs gmake instead of make (?) and does whatever else is needed?

The Pine64 Wiki for BL602 seems missing (should that be addressed?) so maybe that's the place for this, but I think a tiny wrapper in code instead of a textual description might be more helpful.

(Not a reviewer/approver - I'm just a random developer providing drive-by commentary. :-)

[gamelaster]

@robertlipe good idea! :) also AFAIK there is entry on Wiki for Nutcracker on our wiki.