Added standard root docs and trigger html api doc with api flag. Clean up.

(Portage version: 2.2.8-prefix/cvs/Linux x86_64, signed Manifest commit with key 0x13CB1360)

9 files changed, 166 insertions, 408 deletions

diff --git a/app-doc/root-docs/ChangeLog b/app-doc/root-docs/ChangeLog
index 1526c45bad30..1993d21aa61a 100644
--- a/app-doc/root-docs/ChangeLog
+++ b/app-doc/root-docs/ChangeLog
@@ -1,6 +1,15 @@
 # ChangeLog for app-doc/root-docs
 # Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/ChangeLog,v 1.40 2014/03/18 19:19:00 bicatali Exp $
+# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/ChangeLog,v 1.41 2014/03/26 20:38:20 bicatali Exp $
+
+*root-docs-5.34.18-r1 (26 Mar 2014)
+
+  26 Mar 2014; Sébastien Fabbro <bicatali@gentoo.org>
+  +files/root-docs-5.34.18-html.patch, +root-docs-5.34.18-r1.ebuild,
+  -root-docs-5.32.04.ebuild, -root-docs-5.34.09.ebuild,
+  -root-docs-5.34.10.ebuild, -root-docs-5.34.13.ebuild,
+  -root-docs-5.34.15.ebuild, metadata.xml:
+  Added standard root docs and trigger html api doc with api flag. Clean up.
 
 *root-docs-5.34.18 (18 Mar 2014)
 
diff --git a/app-doc/root-docs/files/root-docs-5.34.18-html.patch b/app-doc/root-docs/files/root-docs-5.34.18-html.patch
new file mode 100644
index 000000000000..3b80b39cda49
--- /dev/null
+++ b/app-doc/root-docs/files/root-docs-5.34.18-html.patch
@@ -0,0 +1,12 @@
+--- root/html/src/THtml.cxx.orig	2012-05-25 16:18:10.000000000 +0400
++++ root/html/src/THtml.cxx	2012-05-29 19:22:40.810563296 +0400
+@@ -1913,6 +1913,9 @@
+ void THtml::CreateStyleSheet() const {
+    // Write the default ROOT style sheet.
+    CopyFileFromEtcDir("ROOT.css");
++   CopyFileFromEtcDir("info.png");
++   CopyFileFromEtcDir("root-banner.png");
++   CopyFileFromEtcDir("rootdrawing-logo.png");
+    CopyFileFromEtcDir("shadowAlpha.png");
+    CopyFileFromEtcDir("shadow.gif");
+ }
diff --git a/app-doc/root-docs/metadata.xml b/app-doc/root-docs/metadata.xml
index ad9781f995fa..d95f701ec14e 100644
--- a/app-doc/root-docs/metadata.xml
+++ b/app-doc/root-docs/metadata.xml
@@ -12,4 +12,9 @@
   This package contains the automatically generated ROOT class
   documentation.
 </longdescription>
+<use>
+  <flag name="api">Generate html API documentation</flag>
+  <flag name="math">Downloads all math related documentation</flag>
+  <flag name="metric">Default to A4 paper size and metric measurement</flag>
+</use>
 </pkgmetadata>
diff --git a/app-doc/root-docs/root-docs-5.32.04.ebuild b/app-doc/root-docs/root-docs-5.32.04.ebuild
deleted file mode 100644
index 10e30771f8b3..000000000000
--- a/app-doc/root-docs/root-docs-5.32.04.ebuild
+++ /dev/null
@@ -1,96 +0,0 @@
-# Copyright 1999-2012 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.32.04.ebuild,v 1.1 2012/10/26 15:39:53 bicatali Exp $
-
-EAPI=4
-
-ROOT_PN="root"
-PATCH_PV="5.32"
-
-if [[ ${PV} == "9999" ]] ; then
-	_SVN_DEP="dev-vcs/subversion"
-	SRC_URI=""
-	KEYWORDS=""
-else
-	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-inherit eutils multilib toolchain-funcs virtualx
-
-DESCRIPTION="API documentation for ROOT (An Object-Oriented Data Analysis Framework)"
-HOMEPAGE="http://root.cern.ch/"
-
-SLOT="0"
-LICENSE="LGPL-2.1"
-IUSE=""
-
-S="${WORKDIR}/${ROOT_PN}"
-VIRTUALX_REQUIRED="always"
-
-DEPEND="
-	~sci-physics/root-${PV}[X,doc,graphviz,htmldoc,opengl]
-	virtual/pkgconfig
-	${_SVN_DEP}"
-RDEPEND=""
-
-pkg_setup() {
-	# sandboxed user can't access video hardware, so xorg-x11 implementation
-	# should be used
-	GL_IMPLEM=$(eselect opengl show)
-	eselect opengl set xorg-x11
-}
-
-src_unpack() {
-	# can't use subversion eclass functions,
-	# we need to svn export the same root tree:
-	# 1) svn revisions for root and root-docs must be the same;
-	# 2) no need to abuse server twice.
-	if [[ ${PV} == "9999" ]] ; then
-		addpredict "${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/svn-src/${ROOT_PN}/trunk/.svn"
-		svn export "${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}}/svn-src/${ROOT_PN}/trunk" \
-			"${S}" || die "svn export failed"
-	else
-		default
-	fi
-}
-
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-makehtml.patch
-}
-
-src_configure() {
-	# we need only to setup paths here, html docs doesn't depend on USE flags
-	./configure \
-		--prefix="${EPREFIX}"/usr \
-		--etcdir="${EPREFIX}"/etc/root \
-		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
-		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
-		--tutdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tutorials \
-		--testdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tests \
-		--with-cc=$(tc-getCC) \
-		--with-cxx=$(tc-getCXX) \
-		--with-f77=$(tc-getFC) \
-		--with-ld=$(tc-getCXX) \
-		--with-afs-shared=yes \
-		--with-llvm-config="${EPREFIX}"/usr/bin/llvm-config \
-		--with-sys-iconpath="${EPREFIX}"/usr/share/pixmaps
-}
-
-src_compile() {
-	ROOTSYS="${S}" Xemake html
-	# if root.exe crashes, return code will be 0 due to gdb attach,
-	# so we need to check if last html file was generated;
-	# this check is volatile and can't catch crash on the last file.
-	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
-}
-
-src_install() {
-	dodir /usr/share/doc/${PF}
-	# too large data to copy
-	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
-}
-
-pkg_postinst() {
-	eselect opengl set ${GL_IMPLEM}
-}
diff --git a/app-doc/root-docs/root-docs-5.34.09.ebuild b/app-doc/root-docs/root-docs-5.34.09.ebuild
deleted file mode 100644
index 79ffdb76afc9..000000000000
--- a/app-doc/root-docs/root-docs-5.34.09.ebuild
+++ /dev/null
@@ -1,76 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.34.09.ebuild,v 1.1 2013/06/29 10:44:38 xmw Exp $
-
-EAPI=5
-
-ROOT_PN="root"
-PATCH_PV="5.34.01"
-
-if [[ ${PV} == "9999" ]] ; then
-	_GIT=git-2
-	SRC_URI=""
-	KEYWORDS=""
-else
-	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-inherit eutils multilib toolchain-funcs virtualx ${_GIT}
-
-DESCRIPTION="API documentation for ROOT (An Object-Oriented Data Analysis Framework)"
-HOMEPAGE="http://root.cern.ch/"
-
-SLOT="0"
-LICENSE="LGPL-2.1"
-IUSE=""
-
-S="${WORKDIR}/${ROOT_PN}"
-VIRTUALX_REQUIRED="always"
-
-DEPEND="
-	~sci-physics/root-${PV}[X,doc,graphviz,htmldoc,opengl]
-	virtual/pkgconfig
-	${_GIT_DEP}"
-RDEPEND=""
-
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-makehtml.patch
-}
-
-src_configure() {
-	# we need only to setup paths here, html docs doesn't depend on USE flags
-	./configure \
-		--prefix="${EPREFIX}"/usr \
-		--etcdir="${EPREFIX}"/etc/root \
-		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
-		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
-		--tutdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tutorials \
-		--testdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tests \
-		--with-cc=$(tc-getCC) \
-		--with-cxx=$(tc-getCXX) \
-		--with-f77=$(tc-getFC) \
-		--with-ld=$(tc-getCXX) \
-		--with-afs-shared=yes \
-		--with-llvm-config="${EPREFIX}"/usr/bin/llvm-config \
-		--with-sys-iconpath="${EPREFIX}"/usr/share/pixmaps
-}
-
-src_compile() {
-	# video drivers may want to access hardware devices
-	cards=$(echo -n /dev/dri/card* /dev/ati/card* /dev/nvidiactl* | sed 's/ /:/g')
-	[[ -n "${cards}" ]] && addpredict "${cards}"
-
-	ROOTSYS="${S}" Xemake html
-	# if root.exe crashes, return code will be 0 due to gdb attach,
-	# so we need to check if last html file was generated;
-	# this check is volatile and can't catch crash on the last file.
-	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
-}
-
-src_install() {
-	dodir /usr/share/doc/${PF}
-	# too large data to copy
-	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
-	docompress -x "${EPREFIX}/usr/share/doc/${PF}/"
-}
diff --git a/app-doc/root-docs/root-docs-5.34.10.ebuild b/app-doc/root-docs/root-docs-5.34.10.ebuild
deleted file mode 100644
index cac16f9fc1a5..000000000000
--- a/app-doc/root-docs/root-docs-5.34.10.ebuild
+++ /dev/null
@@ -1,77 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.34.10.ebuild,v 1.2 2013/12/05 17:34:49 bicatali Exp $
-
-EAPI=5
-
-ROOT_PN="root"
-PATCH_PV="5.34.01"
-
-if [[ ${PV} == "9999" ]] ; then
-	_GIT=git-2
-	SRC_URI=""
-	KEYWORDS=""
-else
-	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-inherit eutils multilib toolchain-funcs virtualx ${_GIT}
-
-DESCRIPTION="API documentation for ROOT (An Object-Oriented Data Analysis Framework)"
-HOMEPAGE="http://root.cern.ch/"
-
-SLOT="0"
-LICENSE="LGPL-2.1"
-IUSE=""
-
-S="${WORKDIR}/${ROOT_PN}"
-VIRTUALX_REQUIRED="always"
-
-DEPEND="
-	~sci-physics/root-${PV}[X,doc,graphviz,htmldoc,opengl]
-	virtual/pkgconfig
-	${_GIT_DEP}"
-RDEPEND=""
-
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-makehtml.patch
-}
-
-src_configure() {
-	# we need only to setup paths here, html docs doesn't depend on USE flags
-	./configure \
-		--prefix="${EPREFIX}"/usr \
-		--etcdir="${EPREFIX}"/etc/root \
-		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
-		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
-		--tutdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tutorials \
-		--testdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tests \
-		--with-cc=$(tc-getCC) \
-		--with-cxx=$(tc-getCXX) \
-		--with-f77=$(tc-getFC) \
-		--with-ld=$(tc-getCXX) \
-		--with-afs-shared=yes \
-		--with-llvm-config="${EPREFIX}"/usr/bin/llvm-config \
-		--with-sys-iconpath="${EPREFIX}"/usr/share/pixmaps \
-		--nohowto
-}
-
-src_compile() {
-	# video drivers may want to access hardware devices
-	cards=$(echo -n /dev/dri/card* /dev/ati/card* /dev/nvidiactl* | sed 's/ /:/g')
-	[[ -n "${cards}" ]] && addpredict "${cards}"
-
-	ROOTSYS="${S}" Xemake html
-	# if root.exe crashes, return code will be 0 due to gdb attach,
-	# so we need to check if last html file was generated;
-	# this check is volatile and can't catch crash on the last file.
-	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
-}
-
-src_install() {
-	dodir /usr/share/doc/${PF}
-	# too large data to copy
-	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
-	docompress -x "${EPREFIX}/usr/share/doc/${PF}/"
-}
diff --git a/app-doc/root-docs/root-docs-5.34.13.ebuild b/app-doc/root-docs/root-docs-5.34.13.ebuild
deleted file mode 100644
index 312500ece71d..000000000000
--- a/app-doc/root-docs/root-docs-5.34.13.ebuild
+++ /dev/null
@@ -1,77 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.34.13.ebuild,v 1.1 2013/12/05 17:34:49 bicatali Exp $
-
-EAPI=5
-
-ROOT_PN="root"
-PATCH_PV="5.34.01"
-
-if [[ ${PV} == "9999" ]] ; then
-	_GIT=git-2
-	SRC_URI=""
-	KEYWORDS=""
-else
-	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-inherit eutils multilib toolchain-funcs virtualx ${_GIT}
-
-DESCRIPTION="API documentation for ROOT (An Object-Oriented Data Analysis Framework)"
-HOMEPAGE="http://root.cern.ch/"
-
-SLOT="0"
-LICENSE="LGPL-2.1"
-IUSE=""
-
-S="${WORKDIR}/${ROOT_PN}"
-VIRTUALX_REQUIRED="always"
-
-DEPEND="
-	~sci-physics/root-${PV}[X,doc,graphviz,htmldoc,opengl]
-	virtual/pkgconfig
-	${_GIT_DEP}"
-RDEPEND=""
-
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-makehtml.patch
-}
-
-src_configure() {
-	# we need only to setup paths here, html docs doesn't depend on USE flags
-	./configure \
-		--prefix="${EPREFIX}"/usr \
-		--etcdir="${EPREFIX}"/etc/root \
-		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
-		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
-		--tutdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tutorials \
-		--testdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tests \
-		--with-cc=$(tc-getCC) \
-		--with-cxx=$(tc-getCXX) \
-		--with-f77=$(tc-getFC) \
-		--with-ld=$(tc-getCXX) \
-		--with-afs-shared=yes \
-		--with-llvm-config="${EPREFIX}"/usr/bin/llvm-config \
-		--with-sys-iconpath="${EPREFIX}"/usr/share/pixmaps \
-		--nohowto
-}
-
-src_compile() {
-	# video drivers may want to access hardware devices
-	cards=$(echo -n /dev/dri/card* /dev/ati/card* /dev/nvidiactl* | sed 's/ /:/g')
-	[[ -n "${cards}" ]] && addpredict "${cards}"
-
-	ROOTSYS="${S}" Xemake html
-	# if root.exe crashes, return code will be 0 due to gdb attach,
-	# so we need to check if last html file was generated;
-	# this check is volatile and can't catch crash on the last file.
-	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
-}
-
-src_install() {
-	dodir /usr/share/doc/${PF}
-	# too large data to copy
-	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
-	docompress -x "${EPREFIX}/usr/share/doc/${PF}/"
-}
diff --git a/app-doc/root-docs/root-docs-5.34.15.ebuild b/app-doc/root-docs/root-docs-5.34.15.ebuild
deleted file mode 100644
index 0154ded87a68..000000000000
--- a/app-doc/root-docs/root-docs-5.34.15.ebuild
+++ /dev/null
@@ -1,81 +0,0 @@
-# Copyright 1999-2014 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.34.15.ebuild,v 1.1 2014/02/24 00:04:41 bicatali Exp $
-
-EAPI=5
-
-ROOT_PN="root"
-PATCH_PV="5.34.01"
-
-if [[ ${PV} == "9999" ]] ; then
-	_GIT=git-r3
-	SRC_URI=""
-	KEYWORDS=""
-else
-	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-inherit eutils multilib toolchain-funcs virtualx ${_GIT}
-
-DESCRIPTION="API documentation for ROOT (An Object-Oriented Data Analysis Framework)"
-HOMEPAGE="http://root.cern.ch/"
-
-SLOT="0"
-LICENSE="LGPL-2.1"
-IUSE=""
-
-S="${WORKDIR}/${ROOT_PN}"
-VIRTUALX_REQUIRED="always"
-
-DEPEND="
-	~sci-physics/root-${PV}[X,doc,graphviz,htmldoc,opengl]
-	virtual/pkgconfig
-	${_GIT_DEP}"
-RDEPEND=""
-
-src_prepare() {
-	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-makehtml.patch
-	# prefixify the configure script
-	sed -i \
-		-e 's:/usr:${EPREFIX}/usr:g' \
-		configure || die "prefixify configure failed"
-}
-
-src_configure() {
-	# we need only to setup paths here, html docs doesn't depend on USE flags
-	./configure \
-		--prefix="${EPREFIX}"/usr \
-		--etcdir="${EPREFIX}"/etc/root \
-		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
-		--docdir="${EPREFIX}"/usr/share/doc/${PF} \
-		--tutdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tutorials \
-		--testdir="${EPREFIX}"/usr/share/doc/${PF}/examples/tests \
-		--with-cc=$(tc-getCC) \
-		--with-cxx=$(tc-getCXX) \
-		--with-f77=$(tc-getFC) \
-		--with-ld=$(tc-getCXX) \
-		--with-afs-shared=yes \
-		--with-llvm-config="${EPREFIX}"/usr/bin/llvm-config \
-		--with-sys-iconpath="${EPREFIX}"/usr/share/pixmaps \
-		--nohowto
-}
-
-src_compile() {
-	# video drivers may want to access hardware devices
-	cards=$(echo -n /dev/dri/card* /dev/ati/card* /dev/nvidiactl* | sed 's/ /:/g')
-	[[ -n "${cards}" ]] && addpredict "${cards}"
-
-	ROOTSYS="${S}" Xemake html
-	# if root.exe crashes, return code will be 0 due to gdb attach,
-	# so we need to check if last html file was generated;
-	# this check is volatile and can't catch crash on the last file.
-	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
-}
-
-src_install() {
-	dodir /usr/share/doc/${PF}
-	# too large data to copy
-	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
-	docompress -x "${EPREFIX}/usr/share/doc/${PF}/"
-}
diff --git a/app-doc/root-docs/root-docs-5.34.18-r1.ebuild b/app-doc/root-docs/root-docs-5.34.18-r1.ebuild
new file mode 100644
index 000000000000..2efcdb98797b
--- /dev/null
+++ b/app-doc/root-docs/root-docs-5.34.18-r1.ebuild
@@ -0,0 +1,139 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-doc/root-docs/root-docs-5.34.18-r1.ebuild,v 1.1 2014/03/26 20:38:20 bicatali Exp $
+
+EAPI=5
+
+ROOT_PN="root"
+ROOFIT_DOC_PV=2.91-33
+TMVA_DOC_PV=4.2.0
+
+if [[ ${PV} == "9999" ]] ; then
+	inherit git-r3
+	SRC_URI=""
+	KEYWORDS=""
+else
+	SRC_URI="ftp://root.cern.ch/${ROOT_PN}/${ROOT_PN}_v${PV}.source.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+fi
+
+inherit eutils multilib toolchain-funcs virtualx
+
+DESCRIPTION="Documentation for ROOT Data Analysis Framework"
+HOMEPAGE="http://root.cern.ch/drupal"
+DOC_URI="ftp://root.cern.ch/root"
+SRC_URI="${SRC_URI}
+	math? (
+		http://tmva.sourceforge.net/docu/TMVAUsersGuide.pdf -> TMVAUsersGuide-v${TMVA_DOC_PV}.pdf
+		${DOC_URI}/RooFit_Users_Manual_${ROOFIT_DOC_PV}.pdf
+		metric? ( ${DOC_URI}/spectrum/Spectrum.pdf -> Spectrum-${PV}.pdf )
+		!metric? ( ${DOC_URI}/spectrum/SpectrumLetter.pdf -> SpectrumLetter-${PV}.pdf ) )
+	metric? (
+		${DOC_URI}/ROOTUsersGuideA4.pdf -> ROOTUsersGuideA4-${PV}.pdf
+		${DOC_URI}/primer/ROOTPrimer.pdf -> ROOTPrimer-${PV}.pdf )
+	!metric? (
+		${DOC_URI}/ROOTUsersGuideLetter.pdf -> ROOTUsersGuideLetter-${PV}.pdf
+		${DOC_URI}/primer/ROOTPrimerLetter.pdf -> ROOTPrimerLetter-${PV}.pdf )
+	api? (
+		${HOMEPAGE}/sites/default/files/rootdrawing-logo.png
+		${HOMEPAGE}/sites/all/themes/newsflash/images/blue/root-banner.png
+		${HOMEPAGE}/sites/all/themes/newsflash/images/info.png )"
+
+SLOT="0"
+LICENSE="LGPL-2.1"
+IUSE="api +math +metric"
+
+VIRTUALX_REQUIRED="api"
+
+DEPEND="
+	~sci-physics/root-${PV}[X,graphviz,opengl]
+	virtual/pkgconfig"
+RDEPEND=""
+
+S="${WORKDIR}/${ROOT_PN}"
+DOC_DIR="/usr/share/doc/${ROOT_PN}-${PV}"
+
+src_prepare() {
+	# Make html docs self-consistent for offline work (based on Fedora spec)
+	if use api; then
+		epatch \
+			"${FILESDIR}"/${PN}-5.34.01-makehtml.patch \
+			"${FILESDIR}"/${PN}-5.34.18-html.patch
+		# make images local
+		sed -i \
+			-e 's!http://root.cern.ch/drupal/sites/all/themes/newsflash/images/blue/!!' \
+			etc/html/ROOT.css || die "html sed failed"
+		sed -i \
+			-e 's!http://root.cern.ch/drupal/sites/all/themes/newsflash/images/!!' \
+			etc/html/ROOT.css || die "html sed failed"
+		sed -i \
+			-e 's!http://root.cern.ch/drupal/sites/default/files/!!' \
+			etc/html/header.html || die "html sed failed"
+
+		cp "${DISTDIR}"/{rootdrawing-logo.png,root-banner.png,info.png} \
+			etc/html ||	die "html preparation failed"
+	fi
+	# prefixify the configure script
+	sed -i \
+		-e "s:/usr:${EPREFIX}/usr:g" \
+		configure || die "prefixify configure failed"
+}
+
+src_configure() {
+	# we need only to setup paths here, html docs doesn't depend on USE flags
+	if use api; then
+		./configure \
+			--prefix="${EPREFIX}/usr" \
+			--etcdir="${EPREFIX}/etc/root" \
+			--libdir="${EPREFIX}/usr/$(get_libdir)/${PN}" \
+			--docdir="${EPREFIX}/usr/share/doc/${PF}" \
+			--tutdir="${EPREFIX}/usr/share/doc/${PF}/examples/tutorials" \
+			--testdir="${EPREFIX}/usr/share/doc/${PF}/examples/tests" \
+			--with-cc="$(tc-getCC)" \
+			--with-cxx="$(tc-getCXX)" \
+			--with-f77="$(tc-getFC)" \
+			--with-ld="$(tc-getCXX)" \
+			--with-afs-shared=yes \
+			--with-llvm-config="${EPREFIX}/usr/bin/llvm-config" \
+			--with-sys-iconpath="${EPREFIX}/usr/share/pixmaps" \
+			--nohowto
+	fi
+}
+
+src_compile() {
+	if use html; then
+		# video drivers may want to access hardware devices
+		cards=$(echo -n /dev/dri/card* /dev/ati/card* /dev/nvidiactl* | sed 's/ /:/g')
+		[[ -n "${cards}" ]] && addpredict "${cards}"
+
+		ROOTSYS="${S}" Xemake html
+		# if root.exe crashes, return code will be 0 due to gdb attach,
+		# so we need to check if last html file was generated;
+		# this check is volatile and can't catch crash on the last file.
+		[[ -f htmldoc/timespec.html ]] || die "html doc generation crashed"
+	fi
+}
+
+src_install() {
+	insinto ${DOC_DIR}
+
+	if use metric; then
+		doins "${DISTDIR}"/ROOTUsersGuideA4-${PV}.pdf
+		doins "${DISTDIR}"/ROOTPrimer-${PV}.pdf
+		use math && doins "${DISTDIR}"/Spectrum-${PV}.pdf
+	else
+		doins "${DISTDIR}"/ROOTUsersGuideLetter-${PV}.pdf
+		doins "${DISTDIR}"/ROOTPrimerLetter-${PV}.pdf
+		use math && doins "${DISTDIR}"/SpectrumLetter-${PV}.pdf
+	fi
+	use math && doins \
+		"${DISTDIR}"/RooFit_Users_Manual_${ROOFIT_DOC_PV}.pdf \
+		"${DISTDIR}"/TMVAUsersGuide-v${TMVA_DOC_PV}.pdf
+
+	if use api; then
+		# too large data to copy
+		dodir ${DOC_DIR}/html
+		mv htmldoc/* "${ED}${DOC_DIR}/html/" || die
+		docompress -x ${DOC_DIR}/html
+	fi
+}