sys-libs/ncurses: fix the incompatibility with
Add a bogus IUSE keyword `unicode` to make package compatible with some
of packages that have `[?unicode]` in the ncurses DEPENDS entry.
BUG=b/279538401
TEST=presubmit
RELEASE_NOTE=Fixed ncurses upgrade to 6.4p20220423. This resolves CVE-2023-29491.
Change-Id: I917d31fb6396350e2ceea1fbfb9de296ec9880dc
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/portage-stable/+/49953
Reviewed-by: Vaibhav Rustagi <vaibhavrustagi@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
diff --git a/sys-libs/ncurses/ncurses-6.4_p20230424.ebuild b/sys-libs/ncurses/ncurses-6.4_p20230424.ebuild
index 631d9cd..4fc429a 100644
--- a/sys-libs/ncurses/ncurses-6.4_p20230424.ebuild
+++ b/sys-libs/ncurses/ncurses-6.4_p20230424.ebuild
@@ -98,7 +98,7 @@
# The subslot reflects the SONAME.
SLOT="0/6"
KEYWORDS="*"
-IUSE="ada +cxx debug doc gpm minimal profile split-usr +stack-realign static-libs test tinfo trace"
+IUSE="ada +cxx debug doc gpm minimal profile split-usr +stack-realign static-libs test tinfo trace unicode"
RESTRICT="!test? ( test )"
DEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )"
