kernel-2.eclass: add sys-devel/bison and sys-devel/flex to RDEPEND

Since commit 033dba2ec06 [Link 1], kernel needs bison and flex.

Link 1: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=033dba2ec06c47a9fe1b190bc3281058fb20738d
Closes: https://bugs.gentoo.org/663020

diff --git a/eclass/kernel-2.eclass b/eclass/kernel-2.eclass
index 43a43fa76098d6bc30bc173586754e20b082301d..e1fe9755be47143637aa7bd4456387f4f1d641ea 100644 (file)
--- a/eclass/kernel-2.eclass
+++ b/eclass/kernel-2.eclass
@@ -601,6 +601,8 @@ if [[ ${ETYPE} == sources ]]; then
        RDEPEND="!build? (
                dev-lang/perl
                sys-devel/bc
+               sys-devel/bison
+               sys-devel/flex
                sys-devel/make
                >=sys-libs/ncurses-5.2
                virtual/libelf