--- luatex-0.76.0.ebuild	2014-08-14 21:53:18.598009693 +0200
+++ luatex-0.79.1.ebuild	2014-08-14 22:11:31.809935917 +0200
@@ -10,30 +10,30 @@
 DESCRIPTION="An extended version of pdfTeX using Lua as an embedded scripting language"
 HOMEPAGE="http://www.luatex.org/"
 SRC_URI="
-	http://foundry.supelec.fr/frs/download.php/file/15745/${MY_P}-source.tar.bz2
-	http://foundry.supelec.fr/frs/download.php/file/15747/${MY_P}-doc.tar.bz2"
+	http://foundry.supelec.fr/frs/download.php/file/15762/${MY_P}-source.tar.bz2
+	http://foundry.supelec.fr/frs/download.php/file/15763/${MY_P}-doc.tar.bz2"
 
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
-IUSE="doc"
+IUSE="jit doc"
 
 RDEPEND="dev-libs/zziplib
-	>=media-libs/libpng-1.4:0=
-	>=x11-libs/cairo-1.12
-	>x11-libs/pixman-0.18
-	app-text/poppler:=[xpdf-headers(+)]
-	sys-libs/zlib
-	>=dev-libs/kpathsea-6.1.0_p20120701"
+	>=media-libs/libpng-1.6.10:=
+	>=x11-libs/cairo-1.12.16
+	>=x11-libs/pixman-0.32.4
+	jit? ( >=dev-lua/luajit-2.0.3 )
+	>=app-text/poppler-0.25.2:=[xpdf-headers(+)]
+	>=sys-libs/zlib-1.2.8
+	>=dev-libs/kpathsea-6.1.0_p20120701
+	>=dev-libs/zziplib-0.13.62"
 DEPEND="${RDEPEND}
 	virtual/pkgconfig"
 
 S="${WORKDIR}/${MY_P}/source"
 
 src_prepare() {
-	has_version '>=app-text/poppler-0.26.0:0' && epatch "${FILESDIR}/poppler026.patch"
-	epatch "${FILESDIR}/remove-zlib-version-check.patch" \
-		"${FILESDIR}/includes.patch"
+	epatch "${FILESDIR}/remove-zlib-version-check.patch"
 	S="${S}/build-aux" elibtoolize --shallow
 }
 
@@ -51,41 +51,44 @@
 		--disable-ptex		\
 		--disable-tex		\
 		--disable-mf		\
-	    --disable-largefile \
+		--disable-largefile \
 		--disable-ipc		\
 		--disable-shared	\
 		--enable-luatex		\
 		--enable-dump-share	\
 		--without-mf-x-toolkit \
 		--without-x			\
-	    --with-system-kpathsea	\
-	    --with-kpathsea-includes="${EPREFIX}"/usr/include \
+		--with-system-kpathsea	\
+		--with-kpathsea-includes="${EPREFIX}"/usr/include \
 		--with-system-cairo \
 		--with-system-pixman \
-	    --with-system-gd	\
-	    --with-system-libpng	\
-	    --with-system-teckit \
-	    --with-system-zlib \
-	    --with-system-t1lib \
+		--with-system-gd	\
+		--with-system-libpng	\
+		--with-system-teckit \
+		--with-system-zlib \
+		--with-system-t1lib \
 		--with-system-xpdf \
 		--with-system-poppler \
 		--with-system-zziplib \
 		--with-system-ptexenc \
-	    --disable-multiplatform
+		--disable-multiplatform
+	
+	cd "${S}"/libs/lua52
+	econf
 }
 
 src_compile() {
 	texk/web2c/luatexdir/getluatexsvnversion.sh || die
-	cd "${WORKDIR}/${MY_P}/source/texk/web2c"
+	cd "${WORKDIR}"/${MY_P}/source/texk/web2c
 	emake luatex
 }
 
 src_install() {
-	cd "${WORKDIR}/${MY_P}/source/texk/web2c"
+	cd "${WORKDIR}"/${MY_P}/source/texk/web2c
 	emake DESTDIR="${D}" bin_PROGRAMS="luatex" SUBDIRS="" nodist_man_MANS="" \
 		install-exec-am
 
-	dodoc "${WORKDIR}/${MY_P}/README" luatexdir/NEWS
+	dodoc "${WORKDIR}"/${MY_P}/README{,.luajittex} luatexdir/NEWS
 	cp source/texk/web2c/man
 	cp man/luatex.man "${T}/luatex.1"
 	doman "${T}/luatex.1"