Binary isn't being created
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I am attempting to build the project using the new project format for 2.02. I was able to successfully do it in 2.01 and 2.02RC1.
I get the following "error":
arm-none-eabi-objcopy -O binary C:\Eclipse\Firmware 2.02\RepRapFirmware\Duet2_RTOS/Duet2CombinedFirmware.elf C:\Eclipse\Firmware 2.02\RepRapFirmware\Duet2_RTOS/Duet2CombinedFirmware.bin
Usage: arm-none-eabi-objcopy [option(s)] in-file [out-file]
Copies a binary file, possibly transforming it in the process
The options are:
-I --input-target <bfdname> Assume input file is in format <bfdname>
-O --output-target <bfdname> Create an output file in format <bfdname>
-B --binary-architecture <arch> Set output arch, when input is arch-less
-F --target <bfdname> Set both input and output format to <bfdname>
--debugging Convert debugging information, if possible
-p --preserve-dates Copy modified/access timestamps to the output
-D --enable-deterministic-archives
Produce deterministic output when stripping archives
-U --disable-deterministic-archives
Disable -D behavior (default)
-j --only-section <name> Only copy section <name> into the output
--add-gnu-debuglink=<file> Add section .gnu_debuglink linking to <file>
-R --remove-section <name> Remove section <name> from the output
--remove-relocations <name> Remove relocations from section <name>
-S --strip-all Remove all symbol and relocation information
-g --strip-debug Remove all debugging symbols & sections
--strip-dwo Remove all DWO sections
--strip-unneeded Remove all symbols not needed by relocations
-N --strip-symbol <name> Do not copy symbol <name>
--strip-unneeded-symbol <name>
Do not copy symbol <name> unless needed by
relocations
--only-keep-debug Strip everything but the debug information
--extract-dwo Copy only DWO sections
--extract-symbol Remove section contents but keep symbols
-K --keep-symbol <name> Do not strip symbol <name>
--keep-file-symbols Do not strip file symbol(s)
--localize-hidden Turn all ELF hidden symbols into locals
-L --localize-symbol <name> Force symbol <name> to be marked as a local
--globalize-symbol <name> Force symbol <name> to be marked as a global
-G --keep-global-symbol <name> Localize all symbols except <name>
-W --weaken-symbol <name> Force symbol <name> to be marked as a weak
--weaken Force all global symbols to be marked as weak
-w --wildcard Permit wildcard in symbol comparison
-x --discard-all Remove all non-global symbols
-X --discard-locals Remove any compiler-generated symbols
-i --interleave[=<number>] Only copy N out of every <number> bytes
--interleave-width <number> Set N for --interleave
-b --byte <num> Select byte <num> in every interleaved block
--gap-fill <val> Fill gaps between sections with <val>
--pad-to <addr> Pad the last section up to address <addr>
--set-start <addr> Set the start address to <addr>
{--change-start|--adjust-start} <incr>
Add <incr> to the start address
{--change-addresses|--adjust-vma} <incr>
Add <incr> to LMA, VMA and start addresses
{--change-section-address|--adjust-section-vma} <name>{=|+|-}<val>
Change LMA and VMA of section <name> by <val>
--change-section-lma <name>{=|+|-}<val>
Change the LMA of section <name> by <val>
--change-section-vma <name>{=|+|-}<val>
Change the VMA of section <name> by <val>
{--[no-]change-warnings|--[no-]adjust-warnings}
Warn if a named section does not exist
--set-section-flags <name>=<flags>
Set section <name>'s properties to <flags>
--add-section <name>=<file> Add section <name> found in <file> to output
--update-section <name>=<file>
Update contents of section <name> with
contents found in <file>
--dump-section <name>=<file> Dump the contents of section <name> into <file>
--rename-section <old>=<new>[,<flags>] Rename section <old> to <new>
--long-section-names {enable|disable|keep}
Handle long section names in Coff objects.
--change-leading-char Force output format's leading character style
--remove-leading-char Remove leading character from global symbols
--reverse-bytes=<num> Reverse <num> bytes at a time, in output sections with content
--redefine-sym <old>=<new> Redefine symbol name <old> to <new>
--redefine-syms <file> --redefine-sym for all symbol pairs
listed in <file>
--srec-len <number> Restrict the length of generated Srecords
--srec-forceS3 Restrict the type of generated Srecords to S3
--strip-symbols <file> -N for all symbols listed in <file>
--strip-unneeded-symbols <file>
--strip-unneeded-symbol for all symbols listed
in <file>
--keep-symbols <file> -K for all symbols listed in <file>
--localize-symbols <file> -L for all symbols listed in <file>
--globalize-symbols <file> --globalize-symbol for all in <file>
--keep-global-symbols <file> -G for all symbols listed in <file>
--weaken-symbols <file> -W for all symbols listed in <file>
--add-symbol <name>=[<section>:]<value>[,<flags>] Add a symbol
--alt-machine-code <index> Use the target's <index>'th alternative machine
--writable-text Mark the output text as writable
--readonly-text Make the output text write protected
--pure Mark the output file as demand paged
--impure Mark the output file as impure
--prefix-symbols <prefix> Add <prefix> to start of every symbol name
--prefix-sections <prefix> Add <prefix> to start of every section name
--prefix-alloc-sections <prefix>
Add <prefix> to start of every allocatable
section name
--file-alignment <num> Set PE file alignment to <num>
--heap <reserve>[,<commit>] Set PE reserve/commit heap to <reserve>/
<commit>
--image-base <address> Set PE image base to <address>
--section-alignment <num> Set PE section alignment to <num>
--stack <reserve>[,<commit>] Set PE reserve/commit stack to <reserve>/
<commit>
--subsystem <name>[:<version>]
Set PE subsystem to <name> [& <version>]
--compress-debug-sections[={none|zlib|zlib-gnu|zlib-gabi}]
Compress DWARF debug sections using zlib
--decompress-debug-sections Decompress DWARF debug sections using zlib
--elf-stt-common=[yes|no] Generate ELF common symbols with STT_COMMON
type
-v --verbose List all object files modified
@<file> Read options from <file>
-V --version Display this program's version number
-h --help Display this output
--info List object formats & architectures supported
arm-none-eabi-objcopy: supported targets: elf32-littlearm elf32-bigarm elf32-little elf32-big plugin srec symbolsrec verilog tekhex binary ihex
make[1]: [post-build] Error 1 (ignored)It looks like it is building properly, but arm-none-eabi-objcopy isn't able to convert the .elf to a .bin
Any idea why that might be?I am following the instruction from BuildInstructions.md, and this is for the current version, 2.02. I am using 1 version newer of Eclipse (2018-12) than the instructions recommend.
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@gizmotronx5000 said in Binary isn't being created:
I get the following "error":
arm-none-eabi-objcopy -O binary C:\Eclipse\Firmware 2.02\RepRapFirmware\Duet2_RTOS/Duet2CombinedFirmware.elf C:\Eclipse\Firmware 2.02\RepRapFirmware\Duet2_RTOS/Duet2CombinedFirmware.binThe spaces in the path "C:\Eclipse\Firmware 2.02" are probably causing the problem. Either use a path without spaces, or change the objcopy line in the project to use quotation marks around the filenames.
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Yep, that was the problem. I knew it was going to be something simple I was forgetting. I added single quotes around the file names in the post-build step and it worked. Thanks for the help.
