[make] fix a typo that was causing some build lines to echo
[make] fix a typo that was causing some build lines to echo

nvll/lk,travisg/lk,minglun-tsai/lk,pablomarx/lk,nvll/lk,minglun-tsai/lk,travisg/lk,M1cha/lk,nvll/lk,nvll/lk,hollanderic/lkstuff,GCrean/lk,pablomarx/lk,srodrig1/lk,skabet/lk,GCrean/lk,littlekernel/lk,GCrean/lk,minglun-tsai/lk,littlekernel/lk,sndnvaps/lk,sndnvaps/lk,sndnvaps/lk,M1cha/lk,skabet/lk,ErikCorryGoogle/lk,hollanderic/lkstuff,littlekernel/lk,minglun-tsai/lk,travisg/lk,ianloic/lk,srodrig1/lk,ErikCorryGoogle/lk,hollanderic/lkstuff,srodrig1/lk,pablomarx/lk,travisg/lk,grub4android/lk,GCrean/lk,srodrig1/lk,M1cha/lk,ianloic/lk,grub4android/lk,ianloic/lk,M1cha/lk,ianloic/lk,nvll/lk,sndnvaps/lk,pablomarx/lk,sndnvaps/lk,grub4android/lk,ErikCorryGoogle/lk,grub4android/lk,hollanderic/lkstuff,grub4android/lk,ErikCorryGoogle/lk,skabet/lk,skabet/lk,skabet/lk,pablomarx/lk,littlekernel/lk,M1cha/lk,GCrean/lk,srodrig1/lk