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Including contents of arbitrary files in linker output
- From: Senthil Kumar Selvaraj <senthil_kumar dot selvaraj at atmel dot com>
- To: <binutils at sourceware dot org>
- Date: Thu, 22 May 2014 18:47:37 +0530
- Subject: Including contents of arbitrary files in linker output
- Authentication-results: sourceware.org; auth=none
Is there an easy way to make the linker include the contents of an
arbitrary file? Like say, a command line option that takes a path and
LMA/VMA?
The use case is to embed the ELF output for a machine (M1) in the ELF
output for another machine (M2). One "hacky" way I found is to generate a
hex/bin out of the ELF for M1, and generate an ELF for M2 using objcopy
for M2 and the hex/bin file. I then used the linker script to place
everything from the ELF for M2 into an output section at a specific
address.
Will this even work for the general case? Is there a recommended way to
do this?
Regards
Senthil