import to the main tree. c++0x flag does not depend on gcc > 4.7 anymore. Checks on CC are now on CXX

(Portage version: 2.2.01.20430-prefix/cvs/Linux x86_64)

5 files changed, 434 insertions, 78 deletions

diff --git a/sci-physics/root/ChangeLog b/sci-physics/root/ChangeLog
index fa5de683110a..c07b93781781 100644
--- a/sci-physics/root/ChangeLog
+++ b/sci-physics/root/ChangeLog
@@ -1,11 +1,37 @@
 # 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 1.101 2012/06/13 15:42:21 bicatali Exp $
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/ChangeLog,v 1.102 2012/06/27 17:55:35 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
+  27 Jun 2012; Sebastien Fabbro <fabbros@gentoo.org>
+  files/root-5.32.00-htmldoc.patch, root-5.32.03-r2.ebuild,
+  +root-5.34.00.ebuild, metadata.xml:
+  import to the main tree. c++0x flag does not depend on gcc > 4.7 anymore.
+  Checks on CC are now on CXX
+
+  20 Jun 2012; Andrew Savchenko <bircoph@gmail.com> +root-5.32.03-r2.ebuild:
+  Backport htmldoc fixes for 5.32 branch.
+
+*root-5.34.00 (19 Jun 2012)
+
+  19 Jun 2012; Andrew Savchenko <bircoph@gmail.com> +root-5.34.00.ebuild:
+  Version bump form 5.34.00 based on live ebuild.
+
+  19 Jun 2012; Andrew Savchenko <bircoph@gmail.com>
+  -files/root-5.34-dotfont.patch, files/root-5.34-htmldoc.patch,
+  root-9999.ebuild, +files/root-9999-dotfont.patch:
+  Split htmldoc to a separate ebuild: docs are supposed to be
+  generated after root was installed onto the live filesystem.
+
+  14 Jun 2012; Andrew Savchenko <bircoph@gmail.com>
+  +files/root-5.34-dotfont.patch, root-9999.ebuild, metadata.xml:
+  Update live ebuild to account 5.34 barnch changes.
+  This adds experimental support for C++0x startard, imroves chances
+  of llvm build and makes clear openmp and mpi relationship: they are
+  used only for math and are mutually exclusive.
+
+  13 Jun 2012; Sébastien Fabbro <bicatali@gentoo.org> root-5.32.03-r2.ebuild,
+  metadata.xml:
+  sync with tree
 
   30 May 2012; Andrew Savchenko <bircoph@gmail.com> root-5.32.03-r2.ebuild,
   root-9999.ebuild:
@@ -32,28 +58,29 @@
   +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
+  22 May 2012; Justin Lecher <jlec@gentoo.org> root-5.32.03.ebuild,
+  root-9999.ebuild:
+  Add missing eutils.eclass
 
 *root-5.32.03 (15 May 2012)
 
   15 May 2012; Andrew Savchenko <bircoph@gmail.com>
-  +root-5.32.03.ebuild:
+  -files/root-5.26.00e-libpng15.patch,
+  -files/root-5.26.00g-explicit-functions.patch,
+  -files/root-5.28.00b-nobyte-compile.patch,
+  -files/root-5.28.00h-explicit-functions.patch, +root-5.32.03.ebuild,
+  root-9999.ebuild:
   Bump ebuild, use live ebuild as a template.
-  Remove extra KEYWORDS from live ebuild.
+  Switch to virtual/pkgconfig. Remove extra KEYWORDS from live
+  ebuild.
 
-  04 May 2012; Jeff Horelick <jdhore@gentoo.org> root-5.26.00e-r1.ebuild,
-  root-5.26.00g.ebuild, root-5.28.00h-r1.ebuild, root-5.32.02-r1.ebuild:
-  dev-util/pkgconfig -> virtual/pkgconfig
+  03 Apr 2012; Justin Lecher <jlec@gentoo.org> -root-5.26.00g.ebuild,
+  -root-5.28.00h-r1.ebuild, -root-5.32.02-r1.ebuild:
+  Drop in tree version
 
   03 Apr 2012; Justin Lecher <jlec@gentoo.org> root-5.28.00h-r1.ebuild,
-  root-5.32.02-r1.ebuild, metadata.xml:
-  Imported latest fixes from sci overlay, including LD and CXXFLAGS respect and
-  clean EAPI=4 usage
-
-  03 Apr 2012; Sébastien Fabbro <bicatali@gentoo.org> -root-5.28.00h.ebuild,
-  +root-5.28.00h-r1.ebuild, -root-5.32.01-r2.ebuild, +root-5.32.02-r1.ebuild:
-  Import from the sci overlay
+  root-5.32.02-r1.ebuild, root-9999.ebuild, metadata.xml:
+  Fix EAPI=4 usage, don't mix CFLAGS/CXXFLAGS, respect LD
 
 *root-5.32.02-r1 (03 Apr 2012)
 *root-5.28.00h-r1 (03 Apr 2012)
diff --git a/sci-physics/root/files/root-5.32.00-htmldoc.patch b/sci-physics/root/files/root-5.32.00-htmldoc.patch
index e6d4981870dc..3b80b39cda49 100644
--- a/sci-physics/root/files/root-5.32.00-htmldoc.patch
+++ b/sci-physics/root/files/root-5.32.00-htmldoc.patch
@@ -1,41 +1,3 @@
---- 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 @@
diff --git a/sci-physics/root/metadata.xml b/sci-physics/root/metadata.xml
index bcbc04f6f0a3..b48b9799c5fc 100644
--- a/sci-physics/root/metadata.xml
+++ b/sci-physics/root/metadata.xml
@@ -16,11 +16,11 @@
   GUI toolkit, and a complete visualization framework.
 </longdescription>
 <use>
+  <flag name="c++0x"> Build ROOT using the C++11 standard. Not supported, requires <pkg>sys-devel/gcc</pkg>>=4.7.0</flag>
   <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>
diff --git a/sci-physics/root/root-5.32.03-r2.ebuild b/sci-physics/root/root-5.32.03-r2.ebuild
index d9b01f580e80..a90049b8ffab 100644
--- a/sci-physics/root/root-5.32.03-r2.ebuild
+++ b/sci-physics/root/root-5.32.03-r2.ebuild
@@ -1,6 +1,6 @@
 # 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 $
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/root-5.32.03-r2.ebuild,v 1.2 2012/06/27 17:55:35 bicatali Exp $
 
 EAPI=4
 
@@ -17,7 +17,7 @@ else
 	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
 fi
 
-inherit elisp-common eutils fdo-mime fortran-2 python toolchain-funcs virtualx ${_SVN}
+inherit elisp-common eutils fdo-mime fortran-2 multilib python toolchain-funcs user ${_SVN}
 
 ROOFIT_DOC_PV=2.91-33
 TMVA_DOC_PV=4.03
@@ -44,7 +44,6 @@ IUSE="+X afs avahi clarens doc emacs examples fits fftw graphviz htmldoc kerbero
 
 CDEPEND="
 	app-arch/xz-utils
-	!app-doc/root-docs
 	>=dev-lang/cfortran-4.4-r2
 	dev-libs/libpcre
 	media-fonts/dejavu
@@ -107,11 +106,12 @@ RDEPEND="
 	reflex? ( dev-cpp/gccxml )
 	xinetd? ( sys-apps/xinetd )"
 
+PDEPEND="htmldoc? ( ~app-doc/root-docs-${PV} )"
+
 REQUIRED_USE="
 	!X? ( !opengl !qt4 !xft )
-	htmldoc? ( X doc graphviz )"
-
-VIRTUALX_REQUIRED="htmldoc"
+	mpi? ( math !openmp )
+	openmp? ( math !mpi )"
 
 S="${WORKDIR}/${PN}"
 
@@ -201,9 +201,6 @@ src_prepare() {
 
 		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
 }
 
@@ -284,15 +281,6 @@ src_compile() {
 	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() {
@@ -303,8 +291,6 @@ doc_install() {
 		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
diff --git a/sci-physics/root/root-5.34.00.ebuild b/sci-physics/root/root-5.34.00.ebuild
new file mode 100644
index 000000000000..e851e2e7e93a
--- /dev/null
+++ b/sci-physics/root/root-5.34.00.ebuild
@@ -0,0 +1,381 @@
+# 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-5.34.00.ebuild,v 1.1 2012/06/27 17:55:35 bicatali Exp $
+
+EAPI=4
+
+PYTHON_DEPEND="python? 2"
+
+if [[ ${PV} == "9999" ]] ; then
+	_SVN=subversion
+	ESVN_REPO_URI="http://root.cern.ch/svn/root/trunk"
+	SRC_URI=""
+	KEYWORDS=""
+else
+	SRC_URI="ftp://root.cern.ch/${PN}/${PN}_v${PV}.source.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+fi
+
+inherit elisp-common eutils fdo-mime fortran-2 multilib python toolchain-funcs user ${_SVN}
+
+ROOFIT_DOC_PV=2.91-33
+TMVA_DOC_PV=4.03
+PATCH_PV=5.28.00b
+PATCH_PV2=5.32.00
+
+DESCRIPTION="C++ data analysis framework and interpreter from CERN"
+HOMEPAGE="http://root.cern.ch/"
+SRC_URI="${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 -c++0x 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
+	>=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-3.2.0 )"
+
+DEPEND="${CDEPEND}
+	virtual/pkgconfig"
+
+RDEPEND="
+	virtual/fortran
+	${CDEPEND}
+	reflex? ( dev-cpp/gccxml )
+	xinetd? ( sys-apps/xinetd )"
+
+PDEPEND="htmldoc? ( ~app-doc/root-docs-${PV} )"
+
+REQUIRED_USE="
+	!X? ( !opengl !qt4 !xft )
+	mpi? ( math !openmp )
+	openmp? ( math !mpi )"
+
+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 [[ $(tc-getCXX)$ == *g++* ]] && ! tc-has-openmp; then
+				ewarn "You are using a g++ 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
+	if use c++0x && [[ $(tc-getCXX)$ == *g++* ]] && \
+		! version_is_at_least "4.7.0" "$(gcc-version)"; then
+		ewarn "You are using a g++ without C++0x capabilities"
+		die "Need an C++0x capable compiler"
+	fi
+}
+
+src_prepare() {
+	epatch \
+		"${FILESDIR}"/${PN}-${PATCH_PV}-prop-ldflags.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}-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"
+	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-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="${FFLAGS}" ROOTSYS="${S}" LD_LIBRARY_PATH="${S}/lib"
+	if use emacs; then
+		elisp-compile build/misc/*.el || die "elisp-compile failed"
+	fi
+}
+
+doc_install() {
+	cd "${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${TMVA_DOC_PV}.pdf
+	fi
+
+	if use examples; then
+		# these should really be taken care of by the root make install
+		insinto /usr/share/doc/${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
+}