Hi all,
I'm creating my own image by implementing IMAGE_CMD_<myImage> in my custom
.bbclass file.
In this method I'm using the bash syntax. But a lot of time the parser doesn't
manage to parse my file properly. Examples:
TMP="file1 file2"
read -a scripts <<< $tmp
generates
ShellSyntaxError: expecting here-document name, got '<'
Or
TMP="file1 file2"
scripts=(${TMP})
generate
ShellSyntaxError: LexToken(TOKEN,'${TMP}',0,0)
Other bash commands are parsed properly, but generate an error while executing
them. Example:
TMP="file1, file2"
tmp=${TMP//,/ }
generates
Bad substitution
| WARNING: exit code 2 from a shell command.
Does a page exist somewhere describing the bash features supported by the
parser and also the execution environment?
Are arrays supported at all?
Best regards
Isak Lichtenstein
--
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