app-doc/root-docs: separate htmldoc from root package

4 files changed, 165 insertions, 1 deletions

diff --git a/app-doc/root-docs/ChangeLog b/app-doc/root-docs/ChangeLog
index a2798b57d..08580803e 100644
--- a/app-doc/root-docs/ChangeLog
+++ b/app-doc/root-docs/ChangeLog
@@ -1,7 +1,17 @@
 # ChangeLog for app-doc/root-docs
-# Copyright 1999-2011 Gentoo Foundation; Distributed under the GPL v2
+# Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+*root-docs-9999 (19 Jun 2012)
+
+  19 Jun 2012; Andrew Savchenko <bircoph@gmail.com>
+  +files/root-docs-5.34-makehtml.patch, +root-docs-9999.ebuild:
+  htmldoc generation for root must be separated, because it is
+  supposed to be run only root was installed to the live
+  filesystem. It can't be faked easily in the sandbox environment,
+  because ROOTSYS is not respected when --prefix or --*dir are
+  used for configure script.
+
 *root-docs-5.32 (03 Dec 2011)
 
   03 Dec 2011; Andrew Savchenko <bircoph@gmail.com> -root-docs-5.30.ebuild,
diff --git a/app-doc/root-docs/Manifest b/app-doc/root-docs/Manifest
index d20c0db1c..30de6317d 100644
--- a/app-doc/root-docs/Manifest
+++ b/app-doc/root-docs/Manifest
@@ -1 +1,6 @@
+AUX root-docs-5.34-makehtml.patch 1389 RMD160 ab7affbe7b525bdfa7822784e6aa8619604417c8 SHA1 3cd6f5fd9495c75e0b24dc008d94072943f68e2c SHA256 dc0395adc808432506d4c18fdd56bf20e2e51a414c6cf4345d45e657889763e1
 DIST html532.tar.gz 868144440 RMD160 6de2c739cc7c56923338d34547d19258ccae13db SHA1 d2ca8298ca85067bac28609432c020e53168478b SHA256 9797ffc762acbe121a1be903a03de08b9e2254f7cae673cd9bf59664c6135108
+EBUILD root-docs-5.32.ebuild 647 RMD160 13ec32169f61265338ec6bd3cd9565c2d2120091 SHA1 550dcc4862605d04abc14cf90ecb1009f63b3a60 SHA256 2cb28751e7f28be261f635b9805996c56ef7f3faf0d65571497ab5239404689f
+EBUILD root-docs-9999.ebuild 2689 RMD160 a34459ccd2002b0a7ede2c07e01205bb842d255a SHA1 9123d6916390beda5207eb582d994c4c72646d6c SHA256 8db4b13106fc81e618776d19b8f7bce306ade63ac86881b994f67984c0a26b62
+MISC ChangeLog 952 RMD160 035559972efb7d6d4c9dff3f0ea78ff1676c34ec SHA1 a16ce5d027e00b50d4a9454ba24a52d4a81d071b SHA256 f80525dfc3f1a1c1e4d5ee2996c2c1173b4d7b8d514ca391f4ca34018cdc48a7
+MISC metadata.xml 164 RMD160 6e4c63a6f70f174f40277eed39ac05fba4a49566 SHA1 e1af6f2028e69dee3c76e7e85353a144c83d3383 SHA256 9eddaccbdd2f6b3f93213d72782f07518dff1625fd8d63faf61dc97bd328b5e7
diff --git a/app-doc/root-docs/files/root-docs-5.34-makehtml.patch b/app-doc/root-docs/files/root-docs-5.34-makehtml.patch
new file mode 100644
index 000000000..57fb69b37
--- /dev/null
+++ b/app-doc/root-docs/files/root-docs-5.34-makehtml.patch
@@ -0,0 +1,52 @@
+--- root/Makefile.orig	2012-05-30 00:50:46.000000000 +0400
++++ root/Makefile	2012-05-30 00:51:05.839679686 +0400
+@@ -1088,16 +1088,7 @@
+ releasenotes:
+ 	@$(MAKERELNOTES)
+ 
+-html: $(ROOTEXE) changelog releasenotes
+-ifneq ($(USECONFIG),FALSE)
+-	@if [ "x`which root.exe`" != "x$(DESTDIR)$(BINDIR)/root.exe" ] \
+-	  || [ "`which root.exe`" -ot "bin/root.exe" ]; then \
+-	  echo 'ERROR: root.exe has not been installed by this build.'; \
+-	  echo '       Run "make install" before running "make html".'; \
+-	  exit 1; \
+-	fi
+-endif
+-	@$(MAKELOGHTML)
++html: compiledata releasenotes
+ 	@$(MAKEHTML)
+ 
+ # Use DESTDIR to set a sandbox prior to calling "make install", e.g.:
+--- root/build/unix/makehtml.sh.orig	2012-06-18 06:44:59.000000000 +0400
++++ root/build/unix/makehtml.sh	2012-06-18 19:39:41.262064654 +0400
+@@ -1,17 +1,17 @@
+ #! /bin/sh
+ 
+-ROOT=bin/root.exe
++ROOT=root.exe
+ 
+ dir=`pwd`
+ 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();
diff --git a/app-doc/root-docs/root-docs-9999.ebuild b/app-doc/root-docs/root-docs-9999.ebuild
new file mode 100644
index 000000000..a4c77b178
--- /dev/null
+++ b/app-doc/root-docs/root-docs-9999.ebuild
@@ -0,0 +1,97 @@
+# 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-5.28-r1.ebuild,v 1.1 2011/05/17 17:51:07 bicatali Exp $
+
+EAPI=4
+
+ROOT_PN="root"
+PATCH_PV="5.34"
+
+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"
+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=""
+KEYWORDS="~amd64 ~x86"
+
+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="${S}" Xemake html
+	# if root.exe crashes, return code will be 0 due to gdb attach,
+	# so we need to check if last html file was generated;
+	# this check is volatile and can't catch crash on the last file.
+	[[ -f htmldoc/timespec.html ]] || die "looks like html doc generation crashed"
+}
+
+src_install() {
+	mkdir -p "${ED}usr/share/doc/${PF}/"
+	# too large data to copy
+	mv htmldoc/* "${ED}usr/share/doc/${PF}/"
+}
+
+pkg_postinst() {
+	eselect opengl set ${GL_IMPLEM}
+}