multilib-build.eclass: Replace non-portable use of 'declare -g'
authorMichał Górny <mgorny@gentoo.org>
Fri, 11 Dec 2015 21:25:17 +0000 (22:25 +0100)
committerMichał Górny <mgorny@gentoo.org>
Fri, 11 Dec 2015 21:27:19 +0000 (22:27 +0100)
commite4c940086141d6a45daefb705c261f170f178bde
tree44a9410fb269b6f00ab2169d498c9cdf788c756b
parent2aac141abd5efcae763149acad25a3113f81a875
multilib-build.eclass: Replace non-portable use of 'declare -g'

Replace uses of 'declare -g -r' (bash-4.2+) with 'readonly'. Reported
by Arfrever.
eclass/multilib-build.eclass