Correct gyp toolsets for all combinations of want_separate_host_toolset and use_system_icu.
This CL ensures following logics:
if want_separate_host_toolset == 0 and use_system_icu == 0
don't use system icu
build icu for target toolset
elif want_separate_host_toolset == 0 and use_system_icu == 1
use system icu for target toolset
don't build icu
elif want_separate_host_toolset == 1 and use_system_icu == 0
don't use system icu
build icu for host and target
elif want_separate_host_toolset == 1 and use_system_icu == 1
use system icu for target toolset
build icu for host toolset
All complexity is due to the condition: want_separate_host_toolset == 1 and use_system_icu == 1.
Although use_system_icu == 1, this condition requires to build icu for host toolset.
BUG=
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/124003004
git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/icu46@244134 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
1 file changed
