[gentoo-commits] repo/gentoo:master commit in: media-gfx/openvdb/

["Sam James" <sam@gentoo.org>]

commit:     45f4b43e19eaa79839a78f33e799ab100cbd29f9
Author:     Sebastian Parborg <darkdefende <AT> gmail <DOT> com>
AuthorDate: Thu Feb 17 17:18:56 2022 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sun Feb 20 21:04:35 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=45f4b43e

media-gfx/openvdb: Add nanovdb useflag

OpenVDB now includes the header only library NanoVDB in its source tree.
Add support for installing the additional headers via a useflag.

Signed-off-by: Sebastian Parborg <darkdefende <AT> gmail.com>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 media-gfx/openvdb/metadata.xml            | 3 +++
 media-gfx/openvdb/openvdb-9.0.0-r2.ebuild | 5 ++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/media-gfx/openvdb/metadata.xml b/media-gfx/openvdb/metadata.xml
index a4302c6004d8..ac6d484a46d8 100644
--- a/media-gfx/openvdb/metadata.xml
+++ b/media-gfx/openvdb/metadata.xml
@@ -18,6 +18,9 @@
 		<flag name="blosc">
 			Allow using blosc compression via <pkg>dev-libs/c-blosc</pkg>
 		</flag>
+		<flag name="nanovdb">
+			A lightweight, header only, and GPU friendly version of VDB.
+		</flag>
 		<flag restrict="&gt;=media-gfx/openvdb-7.0.0" name="numpy">
 			Build pyopenvdb with support for <pkg>dev-python/numpy</pkg>
 		</flag>

diff --git a/media-gfx/openvdb/openvdb-9.0.0-r2.ebuild b/media-gfx/openvdb/openvdb-9.0.0-r2.ebuild
index e1cc1a9a6192..d50e1f5bab74 100644
--- a/media-gfx/openvdb/openvdb-9.0.0-r2.ebuild
+++ b/media-gfx/openvdb/openvdb-9.0.0-r2.ebuild
@@ -14,7 +14,7 @@ SRC_URI="https://github.com/AcademySoftwareFoundation/${PN}/archive/v${PV}.tar.g
 LICENSE="MPL-2.0"
 SLOT="0/9"
 KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
-IUSE="cpu_flags_x86_avx cpu_flags_x86_sse4_2 +blosc doc numpy python static-libs test utils zlib abi6-compat abi7-compat +abi8-compat"
+IUSE="cpu_flags_x86_avx cpu_flags_x86_sse4_2 +blosc doc +nanovdb numpy python static-libs test utils zlib abi6-compat abi7-compat +abi8-compat"
 RESTRICT="!test? ( test )"
 
 REQUIRED_USE="
@@ -87,8 +87,6 @@ src_configure() {
 		die "OpenVDB ABI version is not compatible"
 	fi
 
-	# TODO: add NanoVDB?
-	# https://academysoftwarefoundation.github.io/openvdb/NanoVDB_HowToBuild.html
 	local mycmakeargs=(
 		-DCMAKE_INSTALL_DOCDIR="share/doc/${PF}/"
 		-DOPENVDB_ABI_VERSION_NUMBER="${version}"
@@ -106,6 +104,7 @@ src_configure() {
 		-DUSE_COLORED_OUTPUT=ON
 		-DUSE_IMATH_HALF=ON
 		-DUSE_LOG4CPLUS=ON
+		-DUSE_NANOVDB=$(usex nanovdb)
 	)
 
 	if use python; then