Fix Python3 TypeError error in check_perl_modules:
Executing bitbake, the following error message will be throwed:
File ".../poky/meta/classes/sanity.bbclass", line
979, in check_sanity_eventhandler
check_sanity(sanity_data)
File ".../poky/meta/classes/sanity.bbclass", line
943, in check_sanity
check_sanity_version_change(status, sanity_data)
File ".../poky/meta/classes/sanity.bbclass", line
637, in check_sanity_version_change
status.addresult(check_perl_modules(d))
File ".../poky/meta/classes/sanity.bbclass", line
563, in check_perl_modules
errresult += e.output
TypeError: must be str, not bytes
So here, transfer e.output from bytes to str.
Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
