sys-kernel/ck-sources: add a comment about the sed in src_prepare

Package-Manager: portage-2.3.0

diff --git a/sys-kernel/ck-sources/ck-sources-4.9.4.ebuild b/sys-kernel/ck-sources/ck-sources-4.9.4.ebuild
index aefaf8c9af9247d2160b6738bb1f99ee702bb494..0bd568f1851c3f8dccbc1fd25a08f5911f18c04c 100644 (file)
--- a/sys-kernel/ck-sources/ck-sources-4.9.4.ebuild
+++ b/sys-kernel/ck-sources/ck-sources-4.9.4.ebuild
@@ -77,6 +77,7 @@ src_prepare() {
 
 #-- Comment out CK's EXTRAVERSION in Makefile ---------------------------------
 
+       # linux-info eclass cannot handle recursively expanded variables in Makefile #490328
        sed -i -e 's/\(^EXTRAVERSION :=.*$\)/# \1/' "${S}/Makefile" || die
 }