sci-libs/pcl: port changes from sci-libs/pcl-1.12.1-r1

Closes: #27977
Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
Signed-off-by: David Seifert <soap@gentoo.org>

sci-libs/pcl/pcl-9999.ebuild

@@ -9,7 +9,7 @@ if [ "${PV#9999}" != "${PV}" ] ; then
 	EGIT_REPO_URI="https://github.com/PointCloudLibrary/pcl"
 fi
 
-inherit ${SCM} cmake multilib
+inherit ${SCM} cmake cuda
 
 if [ "${PV#9999}" != "${PV}" ] ; then
 	SRC_URI=""
@@ -24,7 +24,8 @@ DESCRIPTION="2D/3D image and point cloud processing"
 LICENSE="BSD"
 SLOT="0/1.12"
 IUSE="cuda doc opengl openni openni2 pcap png +qhull qt5 usb vtk cpu_flags_x86_sse test tutorials"
-RESTRICT="!test? ( test )"
+# tests need the gtest sources to be available at build time
+RESTRICT="test"
 
 RDEPEND="
 	>=sci-libs/flann-1.7.1
@@ -48,11 +49,17 @@ RDEPEND="
 "
 DEPEND="${RDEPEND}
 	!!dev-cpp/metslib
-	test? ( >=dev-cpp/gtest-1.6.0 )
 "
 BDEPEND="
-	doc? ( app-doc/doxygen )
-	tutorials? ( dev-python/sphinx dev-python/sphinxcontrib-doxylink )
+	doc? (
+		app-doc/doxygen[dot]
+		virtual/latex-base
+	)
+	tutorials? (
+		dev-python/sphinx
+		dev-python/sphinx_rtd_theme
+		dev-python/sphinxcontrib-doxylink
+	)
 	virtual/pkgconfig"
 
 REQUIRED_USE="
@@ -61,9 +68,25 @@ REQUIRED_USE="
 	tutorials? ( doc )
 "
 
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.12.1-allow-configuration-of-install-dirs.patch
+	"${FILESDIR}"/${PN}-1.12.1-fix-hardcoded-relative-directory-of-the-installed-cmake-files.patch
+)
+
+src_prepare() {
+	if use cuda; then
+		cuda_src_prepare
+		cuda_add_sandbox -w
+	fi
+
+	cmake_src_prepare
+}
+
 src_configure() {
 	local mycmakeargs=(
+		"-DDOC_INSTALL_DIR=share/doc/${PF}"
 		"-DLIB_INSTALL_DIR=$(get_libdir)"
+		"-DPCLCONFIG_INSTALL_DIR=share/cmake/${PN}-$(ver_cut 1-2)"
 		"-DWITH_CUDA=$(usex cuda TRUE FALSE)"
 		"-DWITH_LIBUSB=$(usex usb TRUE FALSE)"
 		"-DWITH_OPENGL=$(usex opengl TRUE FALSE)"
@@ -77,7 +100,8 @@ src_configure() {
 		"-DPCL_ENABLE_SSE=$(usex cpu_flags_x86_sse TRUE FALSE)"
 		"-DWITH_DOCS=$(usex doc TRUE FALSE)"
 		"-DWITH_TUTORIALS=$(usex tutorials TRUE FALSE)"
-		"-DBUILD_TESTS=$(usex test TRUE FALSE)"
+		"-DBUILD_global_tests=FALSE"
 	)
+
 	cmake_src_configure
 }