bash: add iso8859-1 gconv RDEPENDS needed by bash-ptest.
One of the ptests failed for internationalization.
>From the failed ptest log:
run-intl
fr_FR.ISO8859-1: Error Encoding U+
00000080 to [ "$'\200'" != "\\u0080" ]
(125 similar errors related to same encoding)
The test was unable to convert iso8859-1 encoding to perform comparison.
Signed-off-by: Sakib Sajal <sakib.sajal@windriver.com>
Signed-off-by: Randy Macleod <randy.macleod@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
