sci-physics/root: Backport fixes from ROOT-6 branch

Backport fixes for .credits, .demos, .license from ROOT-6 branch.
A patch was backported by upstream too.

8 files changed, 702 insertions, 0 deletions

diff --git a/sci-physics/root/ChangeLog b/sci-physics/root/ChangeLog
index 0af159bd4..e2b9be70f 100644
--- a/sci-physics/root/ChangeLog
+++ b/sci-physics/root/ChangeLog
@@ -2,6 +2,14 @@
 # Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2
 # $Header: /var/cvsroot/gentoo-x86/sci-physics/root/ChangeLog,v 1.96 2012/03/29 18:21:49 bicatali Exp $
 
+*root-5.34.18-r2 (06 Jul 2014)
+
+  06 Jul 2014; Andrew Savchenko <bircoph@gmail.com> +root-5.34.18-r2.ebuild,
+  +files/root-5.32.00-dotfont.patch, +files/root-5.32.00-prop-flags.patch,
+  +files/root-5.34.05-nobyte-compile.patch,
+  +files/root-5.34.18-tutorials-path.patch, metadata.xml:
+  Backport fixes for .credits, .demos, .license from ROOT-6 branch.
+
   06 Jul 2014; Andrew Savchenko <bircoph@gmail.com> root-6.00.01-r1.ebuild,
   root-6.00.02.ebuild, root-9999.ebuild:
   Update LICENSE: GPL-2 code is not used during compilation.
diff --git a/sci-physics/root/Manifest b/sci-physics/root/Manifest
index b20c1c30d..9b2800970 100644
--- a/sci-physics/root/Manifest
+++ b/sci-physics/root/Manifest
@@ -1,2 +1,3 @@
+DIST root_v5.34.18.source.tar.gz 74218396 SHA256 9196dce7d76b31e5bcabd985bd31bc4d9b7c8c4d0c7ce84f730efa4ef82a3567 SHA512 7c659d1a92e6ad1b901956cf0a04aacc391c936eb2881528d105f61373128e5fd4caad6e76988050a8a8bc69a8ba0b53055974b4c618800345127ae2e6dd7a14 WHIRLPOOL 15221bbdabd5abd50dc87e3cc8fa3de24c5888e3ac0a75535983c8ec0718433c84c2400da59d27f3b83b687c7c5f5d60bf769c8a1eefce45dd7d39cbc002a6b7
 DIST root_v6.00.01.source.tar.gz 97783289 SHA256 245c75fd6b53b84cae6251f950e259311439da678b2cdebb9578d51561a6b61f SHA512 e5f56750a0637aa884ea2d9d2ebf7b677cd1fac1819042948ba3530a25366cb7d853dba6fa7127764e3ae7cec23f89ed60d8913c0ff10ce2664bcc87df1620cf WHIRLPOOL 92f34c13ee0161d556b54b1bdd971774b2637c5cd57916ee75f0572a30713df820df3bb07f276d16ca31d11fda7e762de673c943b8bffda9db501d2ee8848654
 DIST root_v6.00.02.source.tar.gz 97811067 SHA256 db92818781f842c33b8b583f1f9be02b51cedbf5f2943df986cbbd0c0006a06f SHA512 bd72eb43d2a4ace27738ba2dc509f6d81ec3555e59454426d28c2c5522b4b19d2678ed515b84efaf953146c1f50c65e304532456d76076d03598bda67c69e8a5 WHIRLPOOL 12b87e9b1612ea3625f7ea0970b733887051b5173b728b5f13a032eb103eeda22de8a4c18417e02a92fe02f29b9acd9114fa1420fac42bea31bde07c7a0ce697
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 000000000..85d6dea76
--- /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-prop-flags.patch b/sci-physics/root/files/root-5.32.00-prop-flags.patch
new file mode 100644
index 000000000..7dfeb1cc3
--- /dev/null
+++ b/sci-physics/root/files/root-5.32.00-prop-flags.patch
@@ -0,0 +1,15 @@
+--- root/config/Makefile.in.orig	2013-01-21 22:04:43.011452938 +0400
++++ root/config/Makefile.in	2013-01-21 22:04:18.027352209 +0400
+@@ -25,9 +25,9 @@
+ USECONFIG      := @useconfig@
+ MKLIBOPTIONS   := @mkliboption@
+ 
+-EXTRA_CFLAGS   := -Iinclude @cflags@
+-EXTRA_CXXFLAGS := -Iinclude @cflags@
+-EXTRA_LDFLAGS  := @ldflags@
++EXTRA_CFLAGS   := -Iinclude @cflags@ $(CFLAGS)
++EXTRA_CXXFLAGS := -Iinclude @cflags@ $(CXXFLAGS)
++EXTRA_LDFLAGS  := @ldflags@ $(LDFLAGS)
+ WINRTDEBUG     := @winrtdebug@
+ 
+ GLBPATCHFLAGS  := @glbpatchcflags@
diff --git a/sci-physics/root/files/root-5.34.05-nobyte-compile.patch b/sci-physics/root/files/root-5.34.05-nobyte-compile.patch
new file mode 100644
index 000000000..ec67a1588
--- /dev/null
+++ b/sci-physics/root/files/root-5.34.05-nobyte-compile.patch
@@ -0,0 +1,137 @@
+diff -Naur root.as-needed/Makefile root/Makefile
+--- a/Makefile.orig	2013-02-15 02:27:56.000000000 +0400
++++ b/Makefile	2013-02-23 02:22:14.556465852 +0400
+@@ -1258,10 +1258,7 @@
+ 	   for lib in $(RFLX_GRFLXPY); do \
+ 	      rm -f $(DESTDIR)$(LIBDIR)/$${lib#lib/}; \
+ 	   done; \
+-	   for lib in $(RFLX_GRFLXPYC); do \
+-	      rm -f $(DESTDIR)$(LIBDIR)/$${lib#lib/}; \
+-	   done; \
+-	   if test "x$(RFLX_GRFLXPY)$(RFLX_GRFLXPYC)" != "x"; then \
++	   if test "x$(RFLX_GRFLXPY)" != "x"; then \
+ 	      dir=$(subst lib/,,$(RFLX_GRFLXDD)); \
+ 	      while test "x$${dir}" != "x" && \
+ 	         test -d $(DESTDIR)$(LIBDIR)/$${dir} && \
+diff -Naur root.as-needed/bindings/pyroot/Module.mk root/bindings/pyroot/Module.mk
+--- root.as-needed/bindings/pyroot/Module.mk	2011-07-10 10:42:48.991561304 +0400
++++ root/bindings/pyroot/Module.mk	2011-07-10 10:43:21.493339703 +0400
+@@ -48,8 +48,6 @@
+ ROOTPY       := $(subst $(MODDIR),$(LPATH),$(ROOTPYS))
+ $(LPATH)/%.py: $(MODDIR)/%.py; cp $< $@
+ endif
+-ROOTPYC      := $(ROOTPY:.py=.pyc)
+-ROOTPYO      := $(ROOTPY:.py=.pyo)
+ 
+ # used in the main Makefile
+ ALLHDRS      += $(patsubst $(MODDIRI)/%.h,include/%.h,$(PYROOTH))
+@@ -68,10 +66,8 @@
+ include/%.h:    $(PYROOTDIRI)/%.h
+ 		cp $< $@
+ 
+-%.pyc: %.py;    python -c 'import py_compile; py_compile.compile( "$<" )'
+-%.pyo: %.py;    python -O -c 'import py_compile; py_compile.compile( "$<" )'
+ 
+-$(PYROOTLIB):   $(PYROOTO) $(PYROOTDO) $(ROOTPY) $(ROOTPYC) $(ROOTPYO) \
++$(PYROOTLIB):   $(PYROOTO) $(PYROOTDO) $(ROOTPY) \
+                 $(ROOTLIBSDEP) $(PYTHONLIBDEP)
+ 		@$(MAKELIB) $(PLATFORM) $(LD) "$(LDFLAGS)" \
+ 		  "$(SOFLAGS)" libPyROOT.$(SOEXT) $@ \
+@@ -113,7 +109,7 @@
+ 
+ distclean-$(MODNAME): clean-$(MODNAME)
+ 		@rm -f $(PYROOTDEP) $(PYROOTDS) $(PYROOTDH) $(PYROOTLIB) \
+-		   $(ROOTPY) $(ROOTPYC) $(ROOTPYO) $(PYROOTMAP) \
++		   $(ROOTPY) $(PYROOTMAP) \
+ 		   $(PYROOTPYD) $(PYTHON64DEP) $(PYTHON64)
+ 
+ distclean::     distclean-$(MODNAME)
+diff -Naur root.as-needed/build/package/debian/rules root/build/package/debian/rules
+--- root.as-needed/build/package/debian/rules	2011-07-10 10:42:49.241549346 +0400
++++ root/build/package/debian/rules	2011-07-10 10:48:06.989670589 +0400
+@@ -691,10 +691,6 @@
+ 		-X$(SYSCONFDIR)/root/system.rootauthrc			\
+ 		-X$(SYSCONFDIR)/root/system.rootdaemonrc		\
+ 		-X$(PREFIX)/lib/root/$(SOVERS)/libAfterImage.a		\
+-		-X$(PREFIX)/lib/root/$(SOVERS)/PyCintex.pyc		\
+-		-X$(PREFIX)/lib/root/$(SOVERS)/PyCintex.pyo		\
+-		-X$(PREFIX)/lib/root/$(SOVERS)/ROOT.pyc			\
+-		-X$(PREFIX)/lib/root/$(SOVERS)/ROOT.pyo			\
+ 		-X$(PREFIX)/lib/root/$(SOVERS)/cint7			\
+ 		-X$(PREFIX)/include/root/Minuit2
+ #		$(foreach i, \
+diff -Naur root.as-needed/cint/cintex/Module.mk root/cint/cintex/Module.mk
+--- root.as-needed/cint/cintex/Module.mk	2011-07-10 10:42:49.104889217 +0400
++++ root/cint/cintex/Module.mk	2011-07-10 10:43:21.496672876 +0400
+@@ -31,10 +31,6 @@
+ CINTEXPY     := $(subst $(MODDIR)/python,$(LPATH),$(CINTEXPYS))
+ $(LPATH)/%.py: $(MODDIR)/python/%.py; cp $< $@
+ endif
+-ifneq ($(BUILDPYTHON),no)
+-CINTEXPYC    := $(CINTEXPY:.py=.pyc)
+-CINTEXPYO    := $(CINTEXPY:.py=.pyo)
+-endif
+ 
+ # used in the main Makefile
+ ALLHDRS      += $(patsubst $(MODDIRI)/Cintex/%.h,include/Cintex/%.h,$(CINTEXH))
+@@ -86,8 +82,6 @@
+ 		fi)
+ 		cp $< $@
+ 
+-%.pyc: %.py;    python -c 'import py_compile; py_compile.compile( "$<" )'
+-%.pyo: %.py;    python -O -c 'import py_compile; py_compile.compile( "$<" )'
+ 
+ $(CINTEXLIB):   $(CINTEXO) $(CINTEXPY) $(CINTEXPYC) $(CINTEXPYO) \
+                 $(ORDER_) $(subst $(CINTEXLIB),,$(MAINLIBS)) $(CINTEXLIBDEP)
+diff -Naur root.as-needed/cint/reflex/Module.mk root/cint/reflex/Module.mk
+--- root.as-needed/cint/reflex/Module.mk	2011-07-10 10:42:49.074890651 +0400
++++ root/cint/reflex/Module.mk	2011-07-10 10:43:21.496672876 +0400
+@@ -48,9 +48,6 @@
+ RFLX_GRFLXS   := $(wildcard $(RFLX_GRFLXSD)/*.py)
+ RFLX_GRFLXPY  := $(patsubst $(RFLX_GRFLXSD)/%.py,$(RFLX_GRFLXDD)/%.py,$(RFLX_GRFLXS))
+ RFLX_GRFLXPY  += $(RFLX_GCCXMLPATHPY)
+-ifneq ($(BUILDPYTHON),no)
+-RFLX_GRFLXPYC := $(subst .py,.pyc,$(RFLX_GRFLXPY))
+-endif
+ 
+ RFLX_LIBDIR = $(LIBDIR)
+ 
+@@ -92,7 +89,7 @@
+ 
+ ALLEXECS += $(RFLX_GENMAPX)
+ 
+-POSTBIN  += $(RFLX_GRFLXPYC) $(RFLX_GRFLXPY)
++POSTBIN  += $(RFLX_GRFLXPY)
+ 
+ ##### local rules #####
+ .PHONY:         all-$(MODNAME) clean-$(MODNAME) distclean-$(MODNAME) \
+@@ -122,8 +119,6 @@
+ 		  mkdir -p lib/python/genreflex; fi )
+ 		cp $< $@
+ 
+-$(RFLX_GRFLXDD)/%.pyc: $(RFLX_GRFLXDD)/%.py
+-		@python -c 'import py_compile; py_compile.compile( "$<" )'
+ 
+ $(RFLX_GENMAPO) : CXXFLAGS += -I$(REFLEXDIRS)/genmap
+ 
+@@ -149,7 +144,7 @@
+ 		$(RLIBMAP) -o $@ -l $(REFLEXDICTLIB) \
+ 		   -d $(REFLEXDICTLIBDEPM) -c $(REFLEXL)
+ 
+-all-$(MODNAME): $(REFLEXLIB) $(REFLEXDICTLIB) $(REFLEXDICTMAP) $(RFLX_GRFLXPYC) $(RFLX_GRFLXPY)
++all-$(MODNAME): $(REFLEXLIB) $(REFLEXDICTLIB) $(REFLEXDICTMAP) $(RFLX_GRFLXPY)
+ 
+ clean-genreflex:
+ 		@rm -rf lib/python/genreflex
+diff -Naur root.as-needed/cint/reflex/python/CMakeLists.txt root/cint/reflex/python/CMakeLists.txt
+--- root.as-needed/cint/reflex/python/CMakeLists.txt	2011-07-10 10:42:49.074890651 +0400
++++ root/cint/reflex/python/CMakeLists.txt	2011-07-10 10:43:21.496672876 +0400
+@@ -15,7 +15,7 @@
+ #####################   sources   ####################
+ 
+ FILE(GLOB_RECURSE GENREFLEX_SRCS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} genreflex/*.py)
+-SET(GENREFLEX_SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/genreflex/genreflex.pyc PARENT_SCOPE)
++SET(GENREFLEX_SCRIPT PARENT_SCOPE)
+ 
+ #####################  gccxmlpath ####################
+ 
diff --git a/sci-physics/root/files/root-5.34.18-tutorials-path.patch b/sci-physics/root/files/root-5.34.18-tutorials-path.patch
new file mode 100644
index 000000000..8bf88594d
--- /dev/null
+++ b/sci-physics/root/files/root-5.34.18-tutorials-path.patch
@@ -0,0 +1,94 @@
+diff --git a/config/RConfigure.in b/config/RConfigure.in
+index 5950401..e4fbfbf 100644
+--- a/config/RConfigure.in
++++ b/config/RConfigure.in
+@@ -11,6 +11,7 @@
+ #define ROOTDATADIR   "@datadir@"
+ #define ROOTDOCDIR    "@docdir@"
+ #define ROOTMACRODIR  "@macrodir@"
++#define ROOTTUTDIR    "@tutdir@"
+ #define ROOTSRCDIR    "@srcdir@"
+ #define ROOTICONPATH  "@iconpath@"
+ #define EXTRAICONPATH "@extraiconpath@"
+diff --git a/configure b/configure
+index 131df92..2c8ea95 100755
+--- a/configure
++++ b/configure
+@@ -7537,6 +7537,7 @@ sed \
+     -e "s|@prefix@|$prefix|"               \
+     -e "s|@srcdir@|$srcdir|"               \
+     -e "s|@ttffontdir@|$fontdir|"          \
++    -e "s|@tutdir@|$tutdir|"               \
+     -e "s|@setresuid@|$setresuid|"         \
+     -e "s|@hasmathmore@|$hasmathmore|"     \
+     -e "s|@haspthread@|$haspthread|"       \
+diff --git a/core/base/src/TApplication.cxx b/core/base/src/TApplication.cxx
+index 95fb1e5..3830955 100644
+--- a/core/base/src/TApplication.cxx
++++ b/core/base/src/TApplication.cxx
+@@ -794,6 +794,22 @@ Long_t TApplication::ProcessRemote(const char *line, Int_t *)
+    return 1;
+ }
+ 
++namespace {
++   static int PrintFile(const char* filename) {
++      TString sFileName(filename);
++      gSystem->ExpandPathName(sFileName);
++      if (gSystem->AccessPathName(sFileName)) {
++         Error("ProcessLine()", "Cannot find file %s", filename);
++         return 1;
++      }
++      std::ifstream instr(sFileName);
++      TString content;
++      content.ReadFile(instr);
++      Printf("%s", content.Data());
++      return 0;
++   }
++}
++
+ //______________________________________________________________________________
+ Long_t TApplication::ProcessLine(const char *line, Bool_t sync, Int_t *err)
+ {
+@@ -827,11 +843,41 @@ Long_t TApplication::ProcessLine(const char *line, Bool_t sync, Int_t *err)
+       return 0;
+    }
+ 
+-   if (!strncmp(line, "?", 1)) {
++   if (!strncmp(line, "?", 1) || !strncmp(line, ".help", 5)) {
+       Help(line);
+       return 1;
+    }
+ 
++   if (!strncmp(line, ".demo", 5)) {
++      if (gROOT->IsBatch()) {
++         Error("ProcessLine", "Cannot show demos in batch mode!");
++         return 1;
++      }
++#ifdef ROOTTUTDIR
++      ProcessLine(".x " ROOTTUTDIR "/demos.C");
++#else
++      ProcessLine(".x $(ROOTSYS)/tutorials/demos.C");
++#endif
++      return 0;
++   }
++
++   if (!strncmp(line, ".license", 8)) {
++#ifdef ROOTDOCDIR
++      return PrintFile(ROOTDOCDIR "/LICENSE");
++#else
++      return PrintFile("$(ROOTSYS)/LICENSE");
++#endif
++   }
++
++   if (!strncmp(line, ".credits", 8)) {
++#ifdef ROOTDOCDIR
++      return PrintFile(ROOTDOCDIR "/CREDITS");
++#else
++      return PrintFile("$(ROOTSYS)/README/CREDITS");
++#endif
++     
++   }
++
+    if (!strncmp(line, ".pwd", 4)) {
+       if (gDirectory)
+          Printf("Current directory: %s", gDirectory->GetPath());
diff --git a/sci-physics/root/metadata.xml b/sci-physics/root/metadata.xml
index 2a666cfdc..622d99ad4 100644
--- a/sci-physics/root/metadata.xml
+++ b/sci-physics/root/metadata.xml
@@ -17,12 +17,14 @@
   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>&gt;=4.7.0</flag>
   <flag name="fits">Support for images and data from FITS files with <pkg>sci-libs/cfitsio</pkg></flag>
   <flag name="geocad">Enable ROOT-CAD interface using <pkg>sci-libs/opencascade</pkg></flag>
   <flag name="http">Enable http server support including but not limited to fastcgi support</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-5.34.18-r2.ebuild b/sci-physics/root/root-5.34.18-r2.ebuild
new file mode 100644
index 000000000..072b81d9c
--- /dev/null
+++ b/sci-physics/root/root-5.34.18-r2.ebuild
@@ -0,0 +1,387 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-physics/root/root-5.34.18-r1.ebuild,v 1.3 2014/03/27 18:51:54 bicatali Exp $
+
+EAPI=5
+
+if [[ ${PV} == "9999" ]] ; then
+	inherit git-r3
+	EGIT_REPO_URI="http://root.cern.ch/git/root.git"
+	SRC_URI=""
+	KEYWORDS=""
+else
+	SRC_URI="ftp://root.cern.ch/${PN}/${PN}_v${PV}.source.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+fi
+
+PYTHON_COMPAT=( python2_{6,7} )
+
+inherit elisp-common eutils fdo-mime fortran-2 multilib python-single-r1 \
+	toolchain-funcs user versionator
+
+DESCRIPTION="C++ data analysis framework and interpreter from CERN"
+HOMEPAGE="http://root.cern.ch/"
+DOC_URI="ftp://root.cern.ch/${PN}/doc"
+
+SLOT="0/$(get_version_component_range 1-3 ${PV})"
+LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
+IUSE="+X afs avahi c++0x doc emacs examples fits fftw graphviz
+	kerberos ldap +math minimal mpi mysql odbc +opengl openmp
+	oracle postgres	prefix pythia6 pythia8 python qt4 +reflex
+	ruby sqlite	ssl xinetd xml xrootd"
+
+REQUIRED_USE="
+	!X? ( !opengl !qt4 )
+	mpi? ( math !openmp )
+	openmp? ( math !mpi )
+	python? ( ${PYTHON_REQUIRED_USE} )"
+
+CDEPEND="
+	app-arch/xz-utils:0=
+	>=dev-lang/cfortran-4.4-r2
+	dev-libs/libpcre:3=
+	media-fonts/dejavu
+	media-libs/freetype:2=
+	media-libs/giflib:0=
+	media-libs/libpng:0=
+	media-libs/tiff:0=
+	sys-libs/zlib:0=
+	virtual/jpeg:0
+	virtual/shadow
+	X? (
+		media-libs/ftgl:0=
+		media-libs/glew:0=
+		x11-libs/libX11:0=
+		x11-libs/libXext:0=
+		x11-libs/libXpm:0=
+		!minimal? (
+			|| (
+				media-libs/libafterimage:0=[gif,jpeg,png,tiff]
+				>=x11-wm/afterstep-2.2.11:0=[gif,jpeg,png,tiff]
+			)
+			opengl? ( virtual/opengl virtual/glu x11-libs/gl2ps:0= )
+			qt4? (
+				dev-qt/qtgui:4=
+				dev-qt/qtopengl:4=
+				dev-qt/qt3support:4=
+				dev-qt/qtsvg:4=
+				dev-qt/qtwebkit:4=
+				dev-qt/qtxmlpatterns:4=
+			)
+			x11-libs/libXft:0=
+		)
+	)
+	!minimal? (
+		afs? ( net-fs/openafs )
+		avahi? ( net-dns/avahi:0= )
+		emacs? ( virtual/emacs )
+		fits? ( sci-libs/cfitsio:0= )
+		fftw? ( sci-libs/fftw:3.0= )
+		graphviz? ( media-gfx/graphviz:0= )
+		kerberos? ( virtual/krb5 )
+		ldap? ( net-nds/openldap:0= )
+		math? (
+			sci-libs/gsl:0=
+			sci-mathematics/unuran:0=
+			mpi? ( virtual/mpi )
+		)
+		mysql? ( virtual/mysql )
+		odbc? ( || ( dev-db/libiodbc:0= dev-db/unixODBC:0= ) )
+		oracle? ( dev-db/oracle-instantclient-basic:0= )
+		postgres? ( dev-db/postgresql-base:= )
+		pythia6? ( sci-physics/pythia:6= )
+		pythia8? ( >=sci-physics/pythia-8.1.80:8= )
+		python? ( ${PYTHON_DEPS} )
+		ruby? (
+			dev-lang/ruby
+			dev-ruby/rubygems
+		)
+		sqlite? ( dev-db/sqlite:3= )
+		ssl? ( dev-libs/openssl:0= )
+		xml? ( dev-libs/libxml2:2= )
+		xrootd? ( >=net-libs/xrootd-3.3.5:0= )
+	)"
+
+DEPEND="${CDEPEND}
+	virtual/pkgconfig"
+
+RDEPEND="${CDEPEND}
+	reflex? ( dev-cpp/gccxml )
+	xinetd? ( sys-apps/xinetd )"
+
+PDEPEND="doc? ( ~app-doc/root-docs-${PV}[math=] )"
+
+S="${WORKDIR}/${PN}"
+
+# install stuff in ${P} and not ${PF} for easier tracking in root-docs
+DOC_DIR="/usr/share/doc/${P}"
+
+pkg_setup() {
+	fortran-2_pkg_setup
+	use python && python-single-r1_pkg_setup
+	echo
+	elog "There are extra options on packages not yet in Gentoo:"
+	elog "Afdsmgrd, AliEn, castor, Chirp, dCache, gfal, Globus, gLite,"
+	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=${EROOT%/}/usr/$(get_libdir)\""
+	echo
+
+	enewgroup rootd
+	enewuser rootd -1 -1 /var/spool/rootd rootd
+
+	use minimal && return
+
+	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 && [[ $(tc-getCXX) == *g++* ]] && \
+		! version_is_at_least "4.7" "$(gcc-version)"; then
+		eerror "You are using a g++ without C++0x capabilities"
+		die "Need an C++0x capable compiler"
+	fi
+}
+
+src_prepare() {
+	epatch \
+		"${FILESDIR}"/${PN}-5.28.00b-glibc212.patch \
+		"${FILESDIR}"/${PN}-5.32.00-prop-flags.patch \
+		"${FILESDIR}"/${PN}-5.32.00-afs.patch \
+		"${FILESDIR}"/${PN}-5.32.00-cfitsio.patch \
+		"${FILESDIR}"/${PN}-5.32.00-chklib64.patch \
+		"${FILESDIR}"/${PN}-5.32.00-dotfont.patch \
+		"${FILESDIR}"/${PN}-5.34.05-nobyte-compile.patch \
+		"${FILESDIR}"/${PN}-5.34.13-unuran.patch \
+		"${FILESDIR}"/${PN}-5.34.13-desktop.patch \
+		"${FILESDIR}"/${PN}-5.34.18-tutorials-path.patch
+
+	# make sure we use system libs and headers
+	rm montecarlo/eg/inc/cfortran.h README/cfortran.doc || die
+	rm -r graf2d/asimage/src/libAfterImage || die
+	rm -r graf3d/ftgl/{inc,src} || die
+	rm -r graf2d/freetype/src || die
+	rm -r graf3d/glew/{inc,src} || die
+	rm -r core/pcre/src || die
+	rm -r math/unuran/src/unuran-*.tar.gz || die
+	LANG=C LC_ALL=C find core/zip -type f -name "[a-z]*" -print0 | \
+		xargs -0 rm || die
+	rm -r core/lzma/src/*.tar.gz || die
+	rm graf3d/gl/{inc,src}/gl2ps.* || die
+	sed -i -e 's/^GLLIBS *:= .* $(OPENGLLIB)/& -lgl2ps/' \
+		graf3d/gl/Module.mk || die
+
+	# In Gentoo, libPythia6 is called libpythia6
+	# iodbc is in /usr/include/iodbc
+	# pg_config.h is checked instead of libpq-fe.h
+	sed -i \
+		-e 's:libPythia6:libpythia6:g' \
+		-e 's:$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"
+
+	# fix reflex path (bug #497280)
+	sed -i -e 's|${ROOTSYS}/lib|@libdir@|' config/genreflex.in || die
+
+	# QTDIR only used for qt3 in gentoo, and configure looks for it.
+	unset QTDIR
+}
+
+src_configure() {
+
+	# the configure script is not the standard autotools
+	local myconf=(
+		--prefix="${EPREFIX}/usr"
+		--etcdir="${EPREFIX}/etc/root"
+		--libdir="${EPREFIX}/usr/$(get_libdir)/${PN}"
+		--docdir="${EPREFIX}${DOC_DIR}"
+		--tutdir="${EPREFIX}${DOC_DIR}/examples/tutorials"
+		--testdir="${EPREFIX}${DOC_DIR}/examples/tests"
+		--with-cc="$(tc-getCC)"
+		--with-cxx="$(tc-getCXX)"
+		--with-f77="$(tc-getFC)"
+		--with-ld="$(tc-getCXX)"
+		--nohowto
+	)
+
+	if use minimal; then
+		myconf+=( $(usex X --gminimal --minimal) )
+	else
+		myconf+=(
+			--with-afs-shared=yes
+			--with-sys-iconpath="${EPREFIX}/usr/share/pixmaps"
+			--disable-builtin-afterimage
+			--disable-builtin-ftgl
+			--disable-builtin-freetype
+			--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 X xft)
+			$(use_enable afs)
+			$(use_enable avahi bonjour)
+			$(use_enable c++0x cxx11)
+			$(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 oracle)
+			$(use_enable postgres pgsql)
+			$(usex postgres \
+				"--with-pgsql-incdir=$(pg_config --includedir)" "")
+			$(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 sqlite)
+			$(use_enable ssl)
+			$(use_enable xml)
+			$(use_enable xrootd)
+			${EXTRA_ECONF}
+		)
+	fi
+
+	./configure ${myconf[@]} || die "configure failed"
+}
+
+src_compile() {
+	emake \
+		OPT="${CXXFLAGS}" \
+		F77OPT="${FFLAGS}" \
+		ROOTSYS="${S}" \
+		LD_LIBRARY_PATH="${S}/lib"
+	use emacs && ! use minimal && elisp-compile build/misc/*.el
+}
+
+daemon_install() {
+	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 ${i}
+	done
+	if use xinetd; then
+		insinto /etc/xinetd
+		doins "${S}"/etc/daemons/{rootd,proofd}.xinetd
+	fi
+}
+
+desktop_install() {
+	cd "${S}"
+	echo "Icon=root-system-bin" >> etc/root.desktop
+	domenu etc/root.desktop
+	doicon build/package/debian/root-system-bin.png
+
+	insinto /usr/share/icons/hicolor/48x48/mimetypes
+	doins build/package/debian/application-x-root.png
+
+	insinto /usr/share/icons/hicolor/48x48/apps
+	doicon build/package/debian/root-system-bin.xpm
+}
+
+cleanup_install() {
+	# Cleanup of files either already distributed or unused on Gentoo
+	pushd "${ED}" > /dev/null
+	rm usr/share/root/fonts/LICENSE || die
+	rm etc/root/proof/*.sample || die
+	rm -r etc/root/daemons || die
+	# these should be in PATH
+	mv etc/root/proof/utils/pq2/pq2* usr/bin/ || die
+	rm ${DOC_DIR#/}/{INSTALL,LICENSE,COPYING.CINT} || die
+	use examples || rm -r ${DOC_DIR#/}/examples || die
+	cd usr/$(get_libdir)/root/cint/cint
+	rm lib/posix/mktypes lib/dll_stl/setup lib/G__* || die
+	rm lib/dll_stl/G__* lib/dll_stl/rootcint_* lib/posix/exten.o || die
+	rm include/makehpib || die
+	popd > /dev/null
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+
+	echo "LDPATH=${EPREFIX%/}/usr/$(get_libdir)/root" > 99root
+
+	if ! use minimal; then
+		use pythia8 && echo "PYTHIA8=${EPREFIX%/}/usr" >> 99root
+		if use python; then
+			echo "PYTHONPATH=${EPREFIX%/}/usr/$(get_libdir)/root" >> 99root
+			python_optimize "${D}/usr/$(get_libdir)/root"
+		fi
+		use ruby && \
+			echo "RUBYLIB=${EPREFIX%/}/usr/$(get_libdir)/root" >> 99root
+		use emacs && elisp-install ${PN} build/misc/*.{el,elc}
+		if use examples; then
+			# these should really be taken care of by the root make install
+			insinto ${DOC_DIR}/examples/tutorials/tmva
+			doins -r tmva/test
+		fi
+	fi
+	doenvd 99root
+
+	# The build system installs Emacs support unconditionally in the wrong
+	# directory. Remove it and call elisp-install in case of USE=emacs.
+	rm -r "${ED}"/usr/share/emacs || die
+
+	daemon_install
+	desktop_install
+	cleanup_install
+
+	# do not copress files used by ROOT's CLI (.credit, .demo, .license)
+	docompress -x "${DOC_DIR}"/{CREDITS,LICENSE,examples/tutorials}
+	# needed for .license command to work
+	dosym "${ED}"usr/portage/licenses/LGPL-2.1 "${DOC_DIR}/LICENSE"
+}
+
+pkg_postinst() {
+	fdo-mime_desktop_database_update
+}
+
+pkg_postrm() {
+	fdo-mime_desktop_database_update
+}