Only in lcd4linux/files: lcd4linux-header.patch
diff -ur lcd4linux.orig//lcd4linux-0.10.1_rc2-r2.ebuild lcd4linux/lcd4linux-0.10.1_rc2-r2.ebuild
--- lcd4linux.orig//lcd4linux-0.10.1_rc2-r2.ebuild	2010-03-06 07:26:14.000000000 +0800
+++ lcd4linux/lcd4linux-0.10.1_rc2-r2.ebuild	2011-11-26 18:22:44.643000055 +0800
@@ -2,8 +2,10 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/app-misc/lcd4linux/lcd4linux-0.10.1_rc2-r2.ebuild,v 1.8 2010/03/05 23:26:14 ssuominen Exp $
 
+EAPI="3"
 WANT_AUTOMAKE="1.9"
-inherit eutils multilib autotools
+PYTHON_DEPEND="python? 2"
+inherit eutils multilib autotools python
 
 MY_P=${P/_rc/-RC}
 
@@ -36,7 +38,6 @@
 
 DEPEND="
 	mysql?  ( virtual/mysql )
-	python? ( dev-lang/python )
 	iconv?  ( virtual/libiconv )
 	mpd?    ( media-libs/libmpd )
 
@@ -66,19 +67,17 @@
 	echo
 }
 
-src_unpack() {
-	unpack ${A}
-	cd "${S}"
-
+src_prepare() {
 	epatch "${FILESDIR}/${P}-warnings.patch"
 	epatch "${FILESDIR}/${P}-mpd.patch"
 	epatch "${FILESDIR}/${P}-nordtsc.patch"
 	epatch "${FILESDIR}/${P}-autoconf-2.65.patch"
+	epatch "${FILESDIR}/${PN}"-header.patch || die
 
 	eautoreconf
 }
 
-src_compile() {
+src_configure() {
 	# This array contains the driver names required by configure --with-drivers=
 	# The positions must be the same as the corresponding use_expand flags
 	local DEVICE_DRIVERS=(BeckmannEgle BWCT CrystalFontz Curses Cwlinux
@@ -153,7 +152,9 @@
 		|| die "econf failed"
 
 	sed -i.orig -e 's/-L -lX11/ -lX11 /g' Makefile || die "sed fixup failed"
+}
 
+src_compile() {
 	emake || die "make failed"
 }