From: Michael Weber <xmw@gentoo.org>
Date: Sun, 9 Aug 2015 13:58:26 +0000 (+0200)
Subject: sci-libs/opencascade: add USE=vtk (bug 557022, thanks Helmut Jarausch).
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=40b3fd64ec9c5d6d94f0f0897740bc77622c24a1;p=gentoo.git

sci-libs/opencascade: add USE=vtk (bug 557022, thanks Helmut Jarausch).

Package-Manager: portage-2.2.20
---

diff --git a/sci-libs/opencascade/metadata.xml b/sci-libs/opencascade/metadata.xml
index ccbd7c2de568..7d64287a452c 100644
--- a/sci-libs/opencascade/metadata.xml
+++ b/sci-libs/opencascade/metadata.xml
@@ -8,6 +8,7 @@
   <use>
     <flag name="freeimage">Enable support for image i/o via media-libs/freeimage</flag>
     <flag name="gl2ps">Use gl2ps PostScript printing library</flag>
-    <flag name="tbb">tEnable multithreading with the Intel Threads Building Block dev-cpp/tbb</flag>
+    <flag name="tbb">Enable multithreading with the Intel Threads Building Block dev-cpp/tbb</flag>
+    <flag name="vtk">Enable Virtualisation Toolkit</flag>
   </use>
 </pkgmetadata>
diff --git a/sci-libs/opencascade/opencascade-6.9.0.ebuild b/sci-libs/opencascade/opencascade-6.9.0.ebuild
index da82dfc81b49..1f59e160992b 100644
--- a/sci-libs/opencascade/opencascade-6.9.0.ebuild
+++ b/sci-libs/opencascade/opencascade-6.9.0.ebuild
@@ -13,8 +13,9 @@ SRC_URI="http://files.opencascade.com/OCCT/OCC_${PV}_release/opencascade-${PV}.t
 LICENSE="|| ( Open-CASCADE-LGPL-2.1-Exception-1.0 LGPL-2.1 )"
 SLOT="${PV}"
 KEYWORDS="~amd64 ~x86"
-IUSE="debug doc examples freeimage gl2ps java qt4 +tbb"
+IUSE="debug doc examples freeimage gl2ps java qt4 +tbb +vtk"
 
+MY_VTK="vtk-6.1"
 DEPEND="app-eselect/eselect-opencascade
 	dev-lang/tcl:0=
 	dev-lang/tk:0=
@@ -28,7 +29,8 @@ DEPEND="app-eselect/eselect-opencascade
 	freeimage? ( media-libs/freeimage )
 	gl2ps? ( x11-libs/gl2ps )
 	java? ( virtual/jdk:= )
-	tbb? ( dev-cpp/tbb )"
+	tbb? ( dev-cpp/tbb )
+	vtk? ( =sci-libs/${MY_VTK}* )"
 RDEPEND="${DEPEND}"
 
 # http://bugs.gentoo.org/show_bug.cgi?id=352435
@@ -108,6 +110,7 @@ TCL_LIBRARY=${my_sys_lib}/tcl$(grep TCL_VER /usr/include/tcl.h | sed 's/^.*"\(.*
 		-e "s/AM_CONFIG_HEADER/AC_CONFIG_HEADERS/" \
 		-e "s:\$qt/include:\$qt/include/qt4:g"\
 		-e "s:\$qt/lib:\$qt/$(get_libdir)/qt4:g"\
+		-e "/CSF_VTK_LIB=/s:-${MY_VTK/vtk-}::g" \
 		-i configure.ac || die
 	eautoreconf
 }
@@ -124,6 +127,8 @@ src_configure() {
 		$(usex tbb "--with-tbb-include=${EROOT}usr" "") \
 		$(usex tbb "--with-tbb-library=${EROOT}usr" "") \
 		$(use java && echo "--with-java-include=$(java-config -O)/include" || echo "--without-java-include") \
+		$(usex vtk "--with-vtk-include=${EROOT}usr/include/${MY_VTK}" "") \
+		$(usex vtk "--with-vtk-library=${EROOT}usr/$(get_libdir)" "") \
 		$(use_enable debug) \
 		$(use_enable !debug production)
 }