Import to the main tree. Fix again openmp check for non gcc compilers

(Portage version: 2.1.10.63/cvs/Linux x86_64)

5 files changed, 552 insertions, 19 deletions

diff --git a/sci-physics/root/ChangeLog b/sci-physics/root/ChangeLog
index cc5920f0c534..fa5de683110a 100644
--- a/sci-physics/root/ChangeLog
+++ b/sci-physics/root/ChangeLog
@@ -1,6 +1,36 @@
 # ChangeLog for sci-physics/root
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/ChangeLog,v 1.100 2012/05/15 17:43:07 bicatali Exp $
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/ChangeLog,v 1.101 2012/06/13 15:42:21 bicatali Exp $
+
+  13 Jun 2012; Sébastien Fabbro <bicatali@gentoo.org>
+  +files/root-5.32.00-dotfont.patch, +files/root-5.32.00-htmldoc.patch,
+  +root-5.32.03-r2.ebuild, metadata.xml:
+  Import to the main tree. Fix again openmp check for non gcc compilers
+
+  30 May 2012; Andrew Savchenko <bircoph@gmail.com> root-5.32.03-r2.ebuild,
+  root-9999.ebuild:
+  Use virtualx eclass for Xvfb during htmldoc generation.
+
+*root-5.32.03-r2 (29 May 2012)
+
+  29 May 2012; Andrew Savchenko <bircoph@gmail.com>
+  +files/root-5.32.00-dotfont.patch, +files/root-5.32.00-htmldoc.patch,
+  -root-5.32.03-r1.ebuild, +root-5.32.03-r2.ebuild,
+  +files/root-5.34-htmldoc.patch, root-9999.ebuild, metadata.xml:
+  Add USE="htmldoc" for htmtl documentation build. This obsoletes
+  app-doc/root-docs. Fix fonts for dot code generation, force DejeVu
+  Serif.
+
+  25 May 2012; Andrew Savchenko <bircoph@gmail.com> root-9999.ebuild:
+  Adapt for upstream changes:
+  - enable-exceptions is gone;
+  - as-needed patch is upstream.
+
+*root-5.32.03-r1 (23 May 2012)
+
+  23 May 2012; Andrew Savchenko <bircoph@gmail.com> -root-5.32.03.ebuild,
+  +root-5.32.03-r1.ebuild, root-9999.ebuild:
+  Update ROOT User's Guide.
 
   15 May 2012; Sébastien Fabbro <bicatali@gentoo.org> +root-5.32.03.ebuild:
   Import to the main tree, openmp checks on gcc
diff --git a/sci-physics/root/files/root-5.32.00-dotfont.patch b/sci-physics/root/files/root-5.32.00-dotfont.patch
new file mode 100644
index 000000000000..85d6dea7655e
--- /dev/null
+++ b/sci-physics/root/files/root-5.32.00-dotfont.patch
@@ -0,0 +1,58 @@
+--- root/html/src/TClassDocOutput.cxx.orig	2012-05-25 16:18:10.000000000 +0400
++++ root/html/src/TClassDocOutput.cxx	2012-05-29 21:36:53.813593012 +0400
+@@ -625,7 +625,7 @@
+       << "size=\"8,10\";" << endl
+       << "ratio=auto;" << endl
+       << "margin=0;" << endl
+-      << "node [shape=plaintext,fontsize=40,width=4,height=0.75];" << endl
++      << "node [shape=plaintext,fontsize=40,width=4,height=0.75,fontname=\"DejaVu Serif\"];" << endl
+       << "\"" << fCurrentClass->GetName() << "\" [shape=ellipse];" << endl;
+ 
+    std::stringstream ssDep;
+@@ -704,7 +704,7 @@
+             outdot << ";" << endl;
+          } else if (writeAndMoreFor) {
+                outdot << "  \"...andmore" << writeAndMoreFor->GetName()
+-                      << "\" [label=\"...and more\",fontname=\"Times-Italic\",fillcolor=lightgrey,style=filled];" << endl;
++                      << "\" [label=\"...and more\",fontname=\"DejaVu Serif Italic\",fillcolor=lightgrey,style=filled];" << endl;
+          }
+       }
+       if (!levelExists) break;
+@@ -733,7 +733,7 @@
+       << "ranksep=0.1;" << endl
+       << "nodesep=0;" << endl
+       << "margin=0;" << endl;
+-   outdot << "  node [style=filled,width=0.7,height=0.15,fixedsize=true,shape=plaintext,fontsize=10];" << endl;
++   outdot << "  node [style=filled,width=0.7,height=0.15,fixedsize=true,shape=plaintext,fontsize=10,fontname=\"DejaVu Serif\"];" << endl;
+ 
+    std::stringstream ssDep;
+    const int numColumns = 3;
+@@ -939,7 +939,7 @@
+       << "ranksep=0;" << endl
+       << "nodesep=0;" << endl
+       << "size=\"8,10\";" << endl
+-      << "node [fontsize=20,shape=plaintext];" << endl;
++      << "node [fontsize=20,shape=plaintext,fontname=\"DejaVu Serif\"];" << endl;
+ 
+    for (std::list<std::string>::iterator iFile = listFilesToParse.begin();
+       iFile != listFilesToParse.end(); ++iFile) {
+@@ -999,7 +999,8 @@
+       << "ranksep=0.7;" << endl
+       << "nodesep=0.3;" << endl
+       << "size=\"8,8\";" << endl
+-      << "ratio=compress;" << endl;
++      << "ratio=compress;" << endl
++      << "node [fontname=\"DejaVu Serif\"];" << endl;
+ 
+    TString libs(fCurrentClass->GetSharedLibs());
+    outdot << "\"All Libraries\" [URL=\"LibraryDependencies.html\",shape=box,rank=max,fillcolor=lightgray,style=filled];" << endl;
+@@ -1109,7 +1110,8 @@
+ 
+    dotout << "digraph G {" << endl
+           << "ratio=auto;" << endl
+-          << "rankdir=RL;" << endl;
++          << "rankdir=RL;" << endl
++          << "node [fontname=\"DejaVu Serif\"];" << endl;
+ 
+    // loop on all classes
+    TClassDocInfo* cdi = 0;
diff --git a/sci-physics/root/files/root-5.32.00-htmldoc.patch b/sci-physics/root/files/root-5.32.00-htmldoc.patch
new file mode 100644
index 000000000000..e6d4981870dc
--- /dev/null
+++ b/sci-physics/root/files/root-5.32.00-htmldoc.patch
@@ -0,0 +1,50 @@
+--- root/Makefile.orig	2012-05-23 21:07:07.000000000 +0400
++++ root/Makefile	2012-05-23 22:47:48.935680301 +0400
+@@ -1039,8 +1039,7 @@
+ releasenotes:
+ 	@$(MAKERELNOTES)
+ 
+-html: $(ROOTEXE) changelog releasenotes
+-	@$(MAKELOGHTML)
++html: $(ROOTEXE) releasenotes
+ 	@$(MAKEHTML)
+ 
+ # Use DESTDIR to set a sandbox prior to calling "make install", e.g.:
+--- root/build/unix/makehtml.sh.orig	2012-05-23 23:25:45.000000000 +0400
++++ root/build/unix/makehtml.sh	2012-05-24 13:04:43.919062126 +0400
+@@ -6,12 +6,12 @@
+ cd tutorials
+ # we need tutorials/hsimple.root
+ if [ ! -f hsimple.root ]; then
+-   $ROOT -l -b -q hsimple.C
++   ../$ROOT -l -b -q hsimple.C && exit 1
+ fi
+ cd tree
+ # we need tutorials/tree/cernstaff.root
+ if [ ! -f cernstaff.root ]; then
+-   $ROOT -l -b -q cernbuild.C
++   ../../$ROOT -l -b -q cernbuild.C || exit 1
+ fi
+ cd $dir
+ 
+@@ -19,7 +19,7 @@
+ echo "Generating doc in directory htmldoc/..."
+ echo ""
+ 
+-$ROOT -l <<makedoc
++$ROOT -l <<makedoc || exit 1
+     THtml h;
+     h.LoadAllLibs();
+     h.MakeAll();
+--- 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/sci-physics/root/metadata.xml b/sci-physics/root/metadata.xml
index f39c4478f679..bcbc04f6f0a3 100644
--- a/sci-physics/root/metadata.xml
+++ b/sci-physics/root/metadata.xml
@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<maintainer>
-		<email>bircoph@gmail.com</email>
-		<name>Andrew Savchenko</name>
-		<description>Maintainer. Assign bugs to him</description>
-	</maintainer>
-	<herd>sci-physics</herd>
-	<longdescription lang="en">
+<maintainer>
+  <email>bircoph@gmail.com</email>
+  <name>Andrew Savchenko</name>
+  <description>Maintainer. Assign bugs to him</description>
+</maintainer>
+<herd>sci-physics</herd>
+<longdescription lang="en">
   ROOT Object Oriented Technologies is an object oriented data
   analysis framework written in C++ by the CERN. Widely used in
   high energy physics, but also in other data analysis applications. It
@@ -15,15 +15,16 @@
   statistics, serialization, optimization, linear algebra, graphics,
   GUI toolkit, and a complete visualization framework.
 </longdescription>
-	<use>
-		<flag name="clarens"> Build the Clarens and PEAC plug-ins, to use in a GRID enabled analysis</flag>
-		<flag name="fits">Support for images and data from FITS files with <pkg>sci-libs/cfitsio</pkg></flag>
-		<flag name="geant4">Support for <pkg>sci-physics/geant</pkg> version 4</flag>
-		<flag name="llvm">Build the new cling interactive interpreter based on <pkg>sys-devel/llvm</pkg></flag>
-		<flag name="math">Build all math related libraries plugins, needs <pkg>sci-libs/gsl</pkg> </flag>
-		<flag name="pythia6">Build the interface for <pkg>sci-physics/pythia</pkg> version 6.x </flag>
-		<flag name="pythia8">Build the interface for <pkg>sci-physics/pythia</pkg> version 8.x </flag>
-		<flag name="reflex">Build the reflection database for the C++ interpreter</flag>
-		<flag name="xrootd">Build the interface for <pkg>net-libs/xrootd</pkg> </flag>
-	</use>
+<use>
+  <flag name="clarens"> Build the Clarens and PEAC plug-ins, to use in a GRID enabled analysis</flag>
+  <flag name="fits">Support for images and data from FITS files with <pkg>sci-libs/cfitsio</pkg></flag>
+  <flag name="geant4">Support for <pkg>sci-physics/geant</pkg> version 4</flag>
+  <flag name="htmldoc">Generate html documentation</flag>
+  <flag name="llvm">Build the new cling interactive interpreter based on <pkg>sys-devel/llvm</pkg></flag>
+  <flag name="math">Build all math related libraries plugins, needs <pkg>sci-libs/gsl</pkg> </flag>
+  <flag name="pythia6">Build the interface for <pkg>sci-physics/pythia</pkg> version 6.x </flag>
+  <flag name="pythia8">Build the interface for <pkg>sci-physics/pythia</pkg> version 8.x </flag>
+  <flag name="reflex">Build the reflection database for the C++ interpreter</flag>
+  <flag name="xrootd">Build the interface for <pkg>net-libs/xrootd</pkg> </flag>
+</use>
 </pkgmetadata>
diff --git a/sci-physics/root/root-5.32.03-r2.ebuild b/sci-physics/root/root-5.32.03-r2.ebuild
new file mode 100644
index 000000000000..d9b01f580e80
--- /dev/null
+++ b/sci-physics/root/root-5.32.03-r2.ebuild
@@ -0,0 +1,394 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/root-5.32.03-r2.ebuild,v 1.1 2012/06/13 15:42:21 bicatali Exp $
+
+EAPI=4
+
+PYTHON_DEPEND="python? 2"
+
+if [[ ${PV} == "9999" ]] ; then
+	_SVN=subversion
+	ESVN_REPO_URI="https://root.cern.ch/svn/root/trunk"
+	ESVN_OPTIONS="--non-interactive --trust-server-cert"
+	SRC_URI=""
+	KEYWORDS=""
+else
+	SRC_URI="ftp://root.cern.ch/${PN}/${PN}_v${PV}.source.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+fi
+
+inherit elisp-common eutils fdo-mime fortran-2 python toolchain-funcs virtualx ${_SVN}
+
+ROOFIT_DOC_PV=2.91-33
+TMVA_DOC_PV=4.03
+PATCH_PV=5.28.00b
+PATCH_PV2=5.32.00
+
+DESCRIPTION="C++ data analysis framework and interpreter from CERN"
+HOMEPAGE="http://root.cern.ch/"
+SRC_URI="${SRC_URI}
+	doc? ( ftp://root.cern.ch/${PN}/doc/ROOTUsersGuide.pdf
+		math? (
+			ftp://root.cern.ch/${PN}/doc/RooFit_Users_Manual_${ROOFIT_DOC_PV}.pdf
+			http://tmva.sourceforge.net/docu/TMVAUsersGuide.pdf -> TMVAUsersGuide-v${TMVA_DOC_PV}.pdf )
+		htmldoc? (
+			http://root.cern.ch/drupal/sites/default/files/rootdrawing-logo.png
+			http://root.cern.ch/drupal/sites/all/themes/newsflash/images/blue/root-banner.png
+			http://root.cern.ch/drupal/sites/all/themes/newsflash/images/info.png ) )"
+
+SLOT="0"
+LICENSE="LGPL-2.1"
+IUSE="+X afs avahi clarens doc emacs examples fits fftw graphviz htmldoc kerberos
+	ldap +math mpi mysql odbc +opengl openmp oracle postgres prefix pythia6
+	pythia8 python qt4 +reflex ruby ssl xft xinetd xml xrootd"
+
+CDEPEND="
+	app-arch/xz-utils
+	!app-doc/root-docs
+	>=dev-lang/cfortran-4.4-r2
+	dev-libs/libpcre
+	media-fonts/dejavu
+	media-libs/freetype
+	media-libs/giflib
+	media-libs/libpng:0
+	media-libs/tiff:0
+	sys-libs/zlib
+	virtual/jpeg
+	virtual/shadow
+	X? (
+		media-libs/ftgl
+		media-libs/glew
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXpm
+		|| (
+			>=media-libs/libafterimage-1.20[gif,jpeg,png,tiff]
+			>=x11-wm/afterstep-2.2.11[gif,jpeg,png,tiff]
+		)
+		opengl? ( virtual/opengl virtual/glu x11-libs/gl2ps )
+		qt4? (
+			x11-libs/qt-gui:4
+			x11-libs/qt-opengl:4
+			x11-libs/qt-qt3support:4
+			x11-libs/qt-svg:4
+			x11-libs/qt-webkit:4
+			x11-libs/qt-xmlpatterns:4 )
+		xft? ( x11-libs/libXft )
+		)
+	afs? ( net-fs/openafs )
+	avahi? ( net-dns/avahi )
+	clarens? ( dev-libs/xmlrpc-c[curl] )
+	emacs? ( virtual/emacs )
+	fits? ( sci-libs/cfitsio )
+	fftw? ( sci-libs/fftw:3.0 )
+	graphviz? ( media-gfx/graphviz )
+	kerberos? ( virtual/krb5 )
+	ldap? ( net-nds/openldap )
+	math? ( sci-libs/gsl sci-mathematics/unuran mpi? ( virtual/mpi ) )
+	mysql? ( virtual/mysql )
+	odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
+	oracle? ( dev-db/oracle-instantclient-basic )
+	postgres? ( dev-db/postgresql-base )
+	pythia6? ( sci-physics/pythia:6 )
+	pythia8? ( sci-physics/pythia:8 )
+	ruby? (
+			dev-lang/ruby
+			dev-ruby/rubygems )
+	ssl? ( dev-libs/openssl )
+	xml? ( dev-libs/libxml2 )
+	xrootd? ( net-libs/xrootd )"
+
+DEPEND="${CDEPEND}
+	virtual/pkgconfig"
+
+RDEPEND="
+	virtual/fortran
+	${CDEPEND}
+	reflex? ( dev-cpp/gccxml )
+	xinetd? ( sys-apps/xinetd )"
+
+REQUIRED_USE="
+	!X? ( !opengl !qt4 !xft )
+	htmldoc? ( X doc graphviz )"
+
+VIRTUALX_REQUIRED="htmldoc"
+
+S="${WORKDIR}/${PN}"
+
+pkg_setup() {
+	fortran-2_pkg_setup
+	python_pkg_setup
+	echo
+	elog "There are extra options on packages not yet in Gentoo:"
+	elog "AliEn, castor, Chirp, dCache, gfal, gLite, Globus,"
+	elog "HDFS, Monalisa, MaxDB/SapDB, SRP."
+	elog "You can use the env variable EXTRA_ECONF variable for this."
+	elog "For example, for SRP, you would set: "
+	elog "EXTRA_ECONF=\"--enable-srp --with-srp-libdir=/usr/$(get_libdir)\""
+	echo
+	enewgroup rootd
+	enewuser rootd -1 -1 /var/spool/rootd rootd
+
+	if use math; then
+		if use openmp; then
+			if [[ $(tc-getCC)$ == *gcc* ]] && ! tc-has-openmp; then
+				ewarn "You are using a gcc without OpenMP capabilities"
+				die "Need an OpenMP capable compiler"
+			else
+				export USE_OPENMP=1 USE_PARALLEL_MINUIT2=1
+			fi
+		elif use mpi; then
+			export USE_MPI=1 USE_PARALLEL_MINUIT2=1
+		fi
+	fi
+}
+
+src_prepare() {
+	epatch \
+		"${FILESDIR}"/${PN}-${PATCH_PV}-prop-ldflags.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV}-asneeded.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-nobyte-compile.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV}-glibc212.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV}-unuran.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-afs.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-cfitsio.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-chklib64.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-explicit-functions.patch \
+		"${FILESDIR}"/${PN}-${PATCH_PV2}-dotfont.patch
+
+	# make sure we use system libs and headers
+	rm montecarlo/eg/inc/cfortran.h README/cfortran.doc || die
+	rm -rf graf2d/asimage/src/libAfterImage || die
+	rm -rf graf3d/ftgl/{inc,src} || die
+	rm -rf graf2d/freetype/src || die
+	rm -rf graf3d/glew/{inc,src} || die
+	rm -rf core/pcre/src || die
+	rm -rf math/unuran/src/unuran-*.tar.gz || die
+	LANG=C LC_ALL=C find core/zip -type f -name "[a-z]*" -print0 | xargs -0 rm -f || die
+	rm -rf core/lzma/src/*.tar.gz || die
+	rm graf3d/gl/{inc,src}/gl2ps.* || die
+	sed -i -e 's/^GLLIBS *:= .* $(OPENGLLIB)/& -lgl2ps/' graf3d/gl/Module.mk || die
+
+	# In Gentoo, libPythia6 is called libpythia6
+	# libungif is called libgif,
+	# iodbc is in /usr/include/iodbc
+	# pg_config.h is checked instead of libpq-fe.h
+	sed -i \
+		-e 's:libPythia6:libpythia6:g' \
+		-e 's:ungif:gif:g' \
+		-e 's:$ODBCINCDIR:$ODBCINCDIR /usr/include/iodbc:' \
+		-e 's:libpq-fe.h:pg_config.h:' \
+		configure || die "adjusting configure for Gentoo failed"
+
+	# prefixify the configure script
+	sed -i \
+		-e 's:/usr:${EPREFIX}/usr:g' \
+		configure || die "prefixify configure failed"
+
+	# QTDIR only used for qt3 in gentoo, and configure looks for it.
+	unset QTDIR
+
+	# Make html docs self-consistent for offline work (based on Fedora spec)
+	if use htmldoc; then
+		epatch "${FILESDIR}"/${PN}-${PATCH_PV2}-htmldoc.patch
+		# make images local
+		sed 's!http://root.cern.ch/drupal/sites/all/themes/newsflash/images/blue/!!' \
+			-i etc/html/ROOT.css || die "htmldoc sed failed"
+		sed 's!http://root.cern.ch/drupal/sites/all/themes/newsflash/images/!!' \
+			-i etc/html/ROOT.css || die "htmldoc sed failed"
+		sed 's!http://root.cern.ch/drupal/sites/default/files/!!' \
+			-i etc/html/header.html || die "htmldoc sed failed"
+
+		cp "${DISTDIR}"/{rootdrawing-logo.png,root-banner.png,info.png} etc/html ||
+			die "htmldoc preparation failed"
+
+		# set build etc directory
+		sed "s%@PWD@%${S}%" -i build/unix/makehtml.sh || die "htmldoc sed failed"
+	fi
+}
+
+src_configure() {
+	# the configure script is not the standard autotools
+	./configure \
+		--prefix="${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-sys-iconpath="${EPREFIX}"/usr/share/pixmaps \
+		--disable-builtin-afterimage \
+		--disable-builtin-freetype \
+		--disable-builtin-ftgl \
+		--disable-builtin-glew \
+		--disable-builtin-pcre \
+		--disable-builtin-zlib \
+		--disable-builtin-lzma \
+		--disable-cling \
+		--enable-astiff \
+		--enable-exceptions	\
+		--enable-explicitlink \
+		--enable-gdml \
+		--enable-memstat \
+		--enable-shadowpw \
+		--enable-shared	\
+		--enable-soversion \
+		--enable-table \
+		--fail-on-missing \
+		$(use_enable X x11) \
+		$(use_enable X asimage) \
+		$(use_enable afs) \
+		$(use_enable avahi bonjour) \
+		$(use_enable clarens) \
+		$(use_enable clarens peac) \
+		$(use_enable fits fitsio) \
+		$(use_enable fftw fftw3) \
+		$(use_enable graphviz gviz) \
+		$(use_enable kerberos krb5) \
+		$(use_enable ldap) \
+		$(use_enable math gsl-shared) \
+		$(use_enable math genvector) \
+		$(use_enable math mathmore) \
+		$(use_enable math minuit2) \
+		$(use_enable math roofit) \
+		$(use_enable math tmva) \
+		$(use_enable math unuran) \
+		$(use_enable mysql) \
+		$(use_enable odbc) \
+		$(use_enable opengl) \
+		$(use_enable postgres pgsql) \
+		$(use_enable prefix rpath) \
+		$(use_enable pythia6) \
+		$(use_enable pythia8) \
+		$(use_enable python) \
+		$(use_enable qt4 qt) \
+		$(use_enable qt4 qtgsi) \
+		$(use_enable reflex cintex) \
+		$(use_enable reflex) \
+		$(use_enable ruby) \
+		$(use_enable ssl) \
+		$(use_enable xft) \
+		$(use_enable xml) \
+		$(use_enable xrootd) \
+		${EXTRA_ECONF} \
+		|| die "configure failed"
+}
+
+src_compile() {
+	emake OPT="${CXXFLAGS}" F77OPT="${FFLAGS}"
+	if use emacs; then
+		elisp-compile build/misc/*.el || die "elisp-compile failed"
+	fi
+	if use htmldoc; then
+		LD_LIBRARY_PATH=${S}/lib:${S}/cint/cint/include:${S}/cint/cint/stl \
+		ROOTSYS=${S} DISPLAY=":50" \
+		Xemake html || die "html doc generation failed"
+		# if root.exe crashes, return code will be 0 due to gdb attach,
+		# so we need to check if last html file was generated;
+		# this check is volatile and can't catch crash on the last file.
+		[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
+	fi
+}
+
+doc_install() {
+	cd "${S}"
+	if use doc; then
+		einfo "Installing user's guides"
+		dodoc "${DISTDIR}"/ROOTUsersGuide.pdf
+		use math && dodoc \
+			"${DISTDIR}"/RooFit_Users_Manual_${ROOFIT_DOC_PV}.pdf \
+			"${DISTDIR}"/TMVAUsersGuide-v${TMVA_DOC_PV}.pdf
+		# too large data to copy
+		use htmldoc && mv htmldoc "${ED}usr/share/doc/${PF}/html"
+	fi
+
+	if use examples; then
+		# these should really be taken care of by the root make install
+		insinto /usr/share/doc/${PF}/examples/tutorials/tmva
+		doins -r tmva/test
+	else
+		rm -rf "${ED}"/usr/share/doc/${PF}/examples || die
+	fi
+}
+
+daemon_install() {
+	cd "${S}"
+	local daemons="rootd proofd"
+	dodir /var/spool/rootd
+	fowners rootd:rootd /var/spool/rootd
+	dodir /var/spool/rootd/{pub,tmp}
+	fperms 1777 /var/spool/rootd/{pub,tmp}
+
+	for i in ${daemons}; do
+		newinitd "${FILESDIR}"/${i}.initd ${i}
+		newconfd "${FILESDIR}"/${i}.confd ${i}
+	done
+	if use xinetd; then
+		insinto /etc/xinetd
+		doins etc/daemons/{rootd,proofd}.xinetd
+	fi
+}
+
+desktop_install() {
+	cd "${S}"
+	sed -e 's,@prefix@,/usr,' \
+		build/package/debian/root-system-bin.desktop.in > root.desktop
+	domenu root.desktop
+	doicon "${S}"/build/package/debian/root-system-bin.png
+
+	insinto /usr/share/icons/hicolor/48x48/mimetypes
+	doins build/package/debian/application-x-root.png
+
+	insinto /usr/share/icons/hicolor/48x48/apps
+	doicon build/package/debian/root-system-bin.xpm
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+
+	echo "LDPATH=${EPREFIX}/usr/$(get_libdir)/root" > 99root
+	use pythia8 && echo "PYTHIA8=${EPREFIX}/usr" >> 99root
+	use python && echo "PYTHONPATH=${EPREFIX}/usr/$(get_libdir)/root" >> 99root
+	use ruby && echo "RUBYLIB=${EPREFIX}/usr/$(get_libdir)/root" >> 99root
+	doenvd 99root
+
+	# The build system installs Emacs support unconditionally and in the wrong
+	# directory. Remove it and call elisp-install in case of USE=emacs.
+	rm -rf "${ED}"/usr/share/emacs
+	if use emacs; then
+		elisp-install ${PN} build/misc/*.{el,elc} || die "elisp-install failed"
+	fi
+
+	doc_install
+	daemon_install
+	desktop_install
+
+	# Cleanup of files either already distributed or unused on Gentoo
+	rm "${ED}"usr/share/doc/${PF}/{INSTALL,LICENSE,COPYING.CINT} || die
+	rm "${ED}"usr/share/root/fonts/LICENSE || die
+	pushd "${ED}"usr/$(get_libdir)/root/cint/cint/lib > /dev/null
+	rm -f posix/mktypes dll_stl/setup \
+		G__* dll_stl/G__* dll_stl/rootcint_* posix/exten.o || die
+	rm -f "${ED}"usr/$(get_libdir)/root/cint/cint/include/makehpib || die
+	rm -f "${ED}"/etc/root/proof/*.sample || die
+	rm -rf "${ED}"/etc/root/daemons || die
+	popd > /dev/null
+	# these should be in PATH
+	mv "${ED}"etc/root/proof/utils/pq2/pq2* \
+		"${ED}"usr/bin/ || die
+}
+
+pkg_postinst() {
+	fdo-mime_desktop_database_update
+	use python && python_mod_optimize /usr/$(get_libdir)/root
+}
+
+pkg_postrm() {
+	fdo-mime_desktop_database_update
+	use python && python_mod_cleanup /usr/$(get_libdir)/root
+}