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ccrause / fpc-esp-freertos

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Build errors for new 4.3.1 configuration #4

Closed michael-ring closed 2 years ago

michael-ring commented 2 years ago

Making some progress, currently stuck with a define missing, hacked my way by commenting the offending define: sdkconfig.inc:{ $define CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS := 1} but this is of course not the solution.

clear ; FPC=/home/ring/fpcupdeluxe-qt/fpc/bin/x86_64-linux/fpc.sh /home/ring/fpcupdeluxe-qt/lazarus/lazbuild blink.lpi
using config file /home/ring/fpcupdeluxe-qt/lazarus/lazarus.cfg
SetPrimaryConfigPath NewValue="/home/ring/fpcupdeluxe-qt/config_lazarus" -> "/home/ring/fpcupdeluxe-qt/config_lazarus"
Hint: (11030) Start of reading config file /home/ring/fpcupdeluxe-qt/fpc/bin/x86_64-linux/fpc.cfg
Hint: (11031) End of reading config file /home/ring/fpcupdeluxe-qt/fpc/bin/x86_64-linux/fpc.cfg
Free Pascal Compiler version 3.3.1-9898-gbeecbf1581 [2022/01/10] for xtensa
Copyright (c) 1993-2021 by Florian Klaempfl and others
(1002) Target OS: FreeRTOS
(3104) Compiling blink.lpr
(3104) Compiling /home/ring/devel/fpc-esp-freertos/freertos-fpc/esp-idf/freertos.pp
/home/ring/devel/fpc-esp-freertos/freertos-fpc/esp-idf/freertos.pp(142,2) Error: (2023) User defined: If configGENERATE_RUN_TIME_STATS is defined then portCONFIGURE_TIMER_FOR_RUN_TIME_STATS must also be defined.  portCONFIGURE_TIMER_FOR_RUN_TIME_STATS should call a port layer function to setup a peripheral timer/counter that can then be used as the run ti
/home/ring/devel/fpc-esp-freertos/freertos-fpc/esp-idf/freertos.pp(147,2) Error: (2023) User defined: If configGENERATE_RUN_TIME_STATS is defined then either portGET_RUN_TIME_COUNTER_VALUE or portALT_GET_RUN_TIME_COUNTER_VALUE must also be defined.  See the examples provided and the FreeRTOS web site for more information.
/home/ring/devel/fpc-esp-freertos/freertos-fpc/esp-idf/freertos.pp(303,1) Fatal: (10026) There were 2 errors compiling module, stopping
Fatal: (1018) Compilation aborted
Error: /home/ring/fpcupdeluxe-qt/fpc/bin/x86_64-linux/ppcrossxtensa returned an error exitcode
Error: (lazarus) Compile Project, OS: freertos, CPU: xtensa, Target: blink: stopped with exit code 1
Error: (lazbuild) failed compiling of project /home/ring/devel/blink/blink.lpi
ccrause commented 2 years ago

Can you attach or email the sdkconfig generated by the esp-idf example used to build the libraries? The sdkconfic.inc file is a Pascal translation of the sdkconfig file to ensure that the Pascal functionality is in sync with the configuration of the precompiled esp-idf libraries.

The current state with a sdkconfig.inc file that is not guaranteed to be in sync with the precompiled libraries is error prone, so a better alternative may be to generate the sdkconfig.inc when buidling the esp-idf libraries. A bit more complicated to make this framework interact with externally supplied libraries and configuration, but it will avoid his situation.

michael-ring commented 2 years ago

I am using the version that you provided in

freertos-fpc/esp-idf/sdkconfig.inc

I try to survive without using any config (except path's) done by me

ccrause commented 2 years ago

Apologies, it was all due to my laziness. The missing file with the required definitions have been added in 5f7265af396a.

michael-ring commented 2 years ago

looking pretty good now, the only thing missing now seems to be that I do not set the esp_idf directory and for that reason calline esptool.py fails. I am checking now if an option exists to override/set the directory from fpc commandline. 

00008000:(9017) Using util /home/ring/fpcupdeluxe-qt/cross/bin/xtensa-freertos/bin/xtensa-esp32-elf-ld
00040000:Executing "/home/ring/fpcupdeluxe-qt/cross/bin/xtensa-freertos/bin/xtensa-esp32-elf-ld" with command line "-g     --gc-sections   -L. -o /home/ring/devel/blink/blink.elf -T /home/ring/devel/blink/link204932.res -u call_user_start_cpu0 -u ld_include_panic_highint_hdl -u esp_app_desc -u vfs_include_syscalls_impl -u pthread_include_pthread_impl -u pthread_include_pthread_cond_impl -u pthread_include_pthread_local_storage_impl -u newlib_include_locks_impl -u newlib_include_heap_impl -u newlib_include_syscalls_impl -u newlib_include_pthread_impl -u app_main -u uxTopUsedPriority -L /components/esp_rom/esp32/ld -T esp32.rom.ld -T esp32.rom.libgcc.ld -T esp32.rom.newlib-data.ld -T esp32.rom.syscalls.ld -T esp32.rom.newlib-funcs.ld -T esp32_out.ld -T /home/ring/devel/espsdk4fpc/x86_64-linux/lx6/esp32.project.ld -L /components/esp32/ld -T esp32.peripherals.ld -L /components/esp32_rom/esp32/ld -T esp32.rom.api.ld"
00040000:(9131) Size of initialized data: 269 bytes
00040000:(9130) Size of Code: 0 bytes
00040000:(9130) Size of Code: 42459 bytes
00040000:(9130) Size of Code: 91192 bytes
00040000:(9130) Size of Code: 1 bytes
00040000:Executing "/components/esptool_py/esptool/esptool.py" with command line "--chip esp32 elf2image --flash_mode dio --flash_freq 40m --flash_size 2MB --elf-sha256-offset 0xb0 -o /home/ring/devel/blink/blink.bin /home/ring/devel/blink/blink.elf"
10000002:/home/ring/devel/blink/blink.lpr(44) Error: (9014) Can't call the linker, switching to external linking
10000001:/home/ring/devel/blink/blink.lpr(44) Fatal: (10026) There were 1 errors compiling module, stopping
ccrause commented 2 years ago

You can specify idf_path using the -Ff command line option[1]. This option overrides the IDF_PATH environment variable [2].

  1. https://gitlab.com/freepascal.org/fpc/source/-/blob/main/compiler/options.pas#L2051
  2. https://gitlab.com/freepascal.org/fpc/source/-/blob/main/compiler/systems/t_freertos.pas#L1242
michael-ring commented 2 years ago

Building now seems to work, thank you for your assistance