Marco Antônio Possamai wrote:
Hello, all.
I need to get my device-tree blob done, in order to pass it along with the image I've created (bootm command). I'm kind of new on the dtb concept and I'm not sure if I'm doing it right. Have read some stuff about it, though.
What I got is that I have to generate a .dtb out of this source file (lite5200b.dts). But I can't get my dtc to work.
I've downloaded the latest version (http://jdl.com/software/dtc-latest.tgz) and done the make command, but it points some errors during building. Check the snippet:
Good.
BISON dtc-parser.tab.c DEP dtc-parser.tab.c LEX dtc-lexer.lex.c make: flex: Command not found
Bad. You are done at this point.
[snip]
I'm aware there must be some small detail I must be missing in order to get it right, but I'd really appreciate a pointer here.
Thanks for the attention. Marco Antônio Possamai
Hi Marco,
You are missing the flex package, and thus the "flex" command, on your system. Flex is a lexical parser (classic name "lex").
You didn't say what your host's distribution is. If it is debian, you need to install the flex package. RH/SuSE may name their package differently (probably not). http://packages.debian.org/search?keywords=flex&searchon=names&suite=all§ion=all
Best regards, gvb