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

[Sam James]

commit:     e819fe84528199b19b564f48573b9b7b6b972b68
Author:     Adrian Grigo <agrigo2001 <AT> yahoo <DOT> com <DOT> au>
AuthorDate: Tue Aug 18 08:14:26 2020 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Mon Aug 24 13:41:52 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e819fe84

media-gfx/openvdb: Add version 7.0.0

Blender builds against version 7.0.0, but does not build against
version 7.1.0 when linking against the openvdb headers,
complaining that make_unique is not in std, even though the file
includes memory.

Given that 7.0.0 is the last version of openvdb that still includes
ABI 5 compatiblity, it might be worthwhile to keep it around.

Signed-off-by: Adrian Grigo <agrigo2001 <AT> yahoo.com.au>
Package-Manager: Portage-2.3.103, Repoman-2.3.23
Signed-off-by: Sam James <sam <AT> gentoo.org>

 media-gfx/openvdb/Manifest                         |   1 +
 .../files/openvdb-4.0.2-fix-build-docs.patch       |  20 ++++
 ...-4.0.2-fix-const-correctness-for-unittest.patch |  33 +++++-
 media-gfx/openvdb/openvdb-7.0.0.ebuild             | 116 +++++++++++++++++++++
 4 files changed, 165 insertions(+), 5 deletions(-)

diff --git a/media-gfx/openvdb/Manifest b/media-gfx/openvdb/Manifest
index fa609180181..9a616a88aea 100644
--- a/media-gfx/openvdb/Manifest
+++ b/media-gfx/openvdb/Manifest
@@ -2,4 +2,5 @@ DIST openvdb-4.0.2-patchset-02.tar.xz 12428 BLAKE2B 2684ddf010df975912fcfc8c4f94
 DIST openvdb-4.0.2.tar.gz 1689119 BLAKE2B dbc8d4ab44990440e201327d76bbf9bfe3e8f597505b1d008dedb95dc540277513f465d455079c59820acc5056c9a2edf56235e1097b6c73a1f7dd8c59609c15 SHA512 8e3e12583b81f9b9303b309e839c8321c67b67ff8a0e61bb56c87276bf25c0deff22f5a73c7c5b661b8e5df345bfdabfa6b0aea9bf16fce57d9c53a76751c75d
 DIST openvdb-5.2.0.tar.gz 1788969 BLAKE2B d146b78dd7db4936779ca214b1f7957d4868bf76aedb95c9a98e21d25983b750337a63bf4bc9ccb438b683988af7a3d708676dcf7b4662c84e4926e8000ceb68 SHA512 69e21190c27a055e476a319b0c2d961303fa2f3fec30bec93ed44072d01816ef89e5e8f0abfc3a22d1c73742aa31284c664596747b49cd985fea1a751776506e
 DIST openvdb-6.2.1.tar.gz 1935325 BLAKE2B 24ca340e513d2f22521994fbb2315a1c3f817bb35a7402ca481b12444e5ced58dfd773cc07b47a56d1ed9f6951e58cf1ef0b5c35917620b031383faed21c6557 SHA512 f5d830880316b5ca3921c77c75f3a254aba47d144ac6c0223fc2732d99cbd6b7ffb7f27049f8ab3760ad77b3658fc08a82728325ba753bc29932aa46336457de
+DIST openvdb-7.0.0.tar.gz 1872744 BLAKE2B e3a8c8d51f77e115d3d397abde0860a6322d56eb6c4795c1ba39539a23aab6cf37602ce7122965fbc3098b15b118b25010263f567e8003363b78c9b7d9d5dfd8 SHA512 f5321b22b10e192012d544cc02921d3d52f621778ec5aa21ba6d450f3e29f2fdbd76486ad390a0c008394dbc6ee4aeecc04527ef30e73adf71c1a08a021746b7
 DIST openvdb-7.1.0.tar.gz 1956052 BLAKE2B 7778d67bcc65ecb17b86f6e67a9e5f2d6574de5869a0a9c675ad7bc8540154c0f249a91c68a9da9068a3951b3e919e5676450fcaf13921c6263e7c87012a2f29 SHA512 49806375f7e6d7b12eaba24e672a068531d2f8a05f12eba29069710d2682f9983f9e6ad26047eed4b28e337f8d0e738b90130582863c710e8dd1e720bf0addad

diff --git a/media-gfx/openvdb/files/openvdb-4.0.2-fix-build-docs.patch b/media-gfx/openvdb/files/openvdb-4.0.2-fix-build-docs.patch
index 25597ec381d..cdbb9440a1a 100644
--- a/media-gfx/openvdb/files/openvdb-4.0.2-fix-build-docs.patch
+++ b/media-gfx/openvdb/files/openvdb-4.0.2-fix-build-docs.patch
@@ -1,3 +1,23 @@
+When building with doc USE flag enabled, the doc target is not built by
+default and the missing docs cause an install failure.
+
+This patch ensures that when the doc target is defined, it will be
+built. Otherwise it might be possible to fix it using a separate step
+in src_compile to build the documentation specifically, prior to running
+install.
+
+This has been tested and is required on 4.0.2 and 5.2.0, but is not
+needed in >=openvdb-6
+
+To reproduce the bug, enable the doc USE flag and emerge openvdb 4 or 5
+without this patch. The install fails as the doc file is missing.
+
+To show it is fixed. enable the doc USE flag and this patch and emerge
+again. The install succeeds and the documentation can be found at
+/usr/share/doc/openvdb-X
+
+Patch by Adrian Grigo
+
 diff -Naur a/openvdb/CMakeLists.txt b/openvdb/CMakeLists.txt
 --- a/openvdb/CMakeLists.txt	2020-08-18 12:17:15.261321103 +1000
 +++ b/openvdb/CMakeLists.txt	2020-08-18 12:17:37.101397373 +1000

diff --git a/media-gfx/openvdb/files/openvdb-4.0.2-fix-const-correctness-for-unittest.patch b/media-gfx/openvdb/files/openvdb-4.0.2-fix-const-correctness-for-unittest.patch
index 8d3ef59e3ab..ceda282a2bb 100644
--- a/media-gfx/openvdb/files/openvdb-4.0.2-fix-const-correctness-for-unittest.patch
+++ b/media-gfx/openvdb/files/openvdb-4.0.2-fix-const-correctness-for-unittest.patch
@@ -1,12 +1,35 @@
+Blosc changed the signature of blosc_compcode_to_compname in 1.15 so
+that the second parameter is now const char** not char **. This causes
+compile failures when using openvdb with earlier versions of blosc.
+
+The fix, which is backported from openvdb-7, is to check the blosc
+version and cast the char** to const char** for modern versions of
+blosc.
+
+The bug can be produced by emerging blosc 1.15+, and then openvdb.
+Without this patch, the compiler will fail with
+error: invalid conversion from ‘char**’ to ‘const char**’
+
+To test that the patch has been properly implemented, emerge modern
+blosc and then openvdb with this patch, and the compile will succeed.
+
+Fixes bug https://bugs.gentoo.org/734102
+Upstream commit https://github.com/AcademySoftwareFoundation/openvdb/commit/d2e8bd87a63d1e9f66a558ecbb6e6cbd54f7de13
+
 diff -Naur a/openvdb/unittest/TestFile.cc b/openvdb/unittest/TestFile.cc
---- a/openvdb/unittest/TestFile.cc	2019-09-15 01:05:30.716633230 +0800
-+++ b/openvdb/unittest/TestFile.cc	2019-09-15 01:06:16.126633668 +0800
-@@ -2552,7 +2552,7 @@
+--- a/openvdb/unittest/TestFile.cc	2020-08-19 01:32:17.137844464 +1000
++++ b/openvdb/unittest/TestFile.cc	2020-08-19 01:36:03.698539134 +1000
+@@ -2666,7 +2666,12 @@
  
      for (int compcode = 0; compcode <= BLOSC_ZLIB; ++compcode) {
          char* compname = nullptr;
--        if (0 > blosc_compcode_to_compname(compcode, &compname)) continue;
-+        if (0 > blosc_compcode_to_compname(compcode, const_cast<const char **>(&compname))) continue;
+-        if (0 > blosc_compcode_to_compname(compcode, const_cast<const char **>(&compname))) continue;
++#if BLOSC_VERSION_MAJOR > 1 || (BLOSC_VERSION_MAJOR == 1 && BLOSC_VERSION_MINOR >= 15)
++        if (0 > blosc_compcode_to_compname(compcode, const_cast<const char**>(&compname)))
++#else
++        if (0 > blosc_compcode_to_compname(compcode, &compname))
++#endif
++	continue;
          /// @todo This changes the compressor setting globally.
          if (blosc_set_compressor(compname) < 0) continue;
  

diff --git a/media-gfx/openvdb/openvdb-7.0.0.ebuild b/media-gfx/openvdb/openvdb-7.0.0.ebuild
new file mode 100644
index 00000000000..12d084386ef
--- /dev/null
+++ b/media-gfx/openvdb/openvdb-7.0.0.ebuild
@@ -0,0 +1,116 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+CMAKE_MAKEFILE_GENERATOR="emake"
+PYTHON_COMPAT=( python3_{7,8} )
+
+inherit cmake flag-o-matic python-single-r1
+
+DESCRIPTION="Library for the efficient manipulation of volumetric data"
+HOMEPAGE="https://www.openvdb.org"
+SRC_URI="https://github.com/AcademySoftwareFoundation/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MPL-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="cpu_flags_x86_avx cpu_flags_x86_sse4_2 doc numpy python static-libs test utils abi5-compat abi6-compat abi7-compat"
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="
+	numpy? ( python )
+	^^ ( abi5-compat abi6-compat abi7-compat )
+	python? ( ${PYTHON_REQUIRED_USE} )
+"
+
+RDEPEND="
+	dev-libs/boost:=
+	dev-libs/c-blosc
+	dev-libs/jemalloc
+	dev-libs/log4cplus
+	media-libs/glfw:=
+	media-libs/openexr:=
+	sys-libs/zlib:=
+	x11-libs/libXcursor
+	x11-libs/libXi
+	x11-libs/libXinerama
+	x11-libs/libXrandr
+	python? (
+		${PYTHON_DEPS}
+		$(python_gen_cond_dep '
+			dev-libs/boost:=[numpy?,python?,${PYTHON_MULTI_USEDEP}]
+			numpy? ( dev-python/numpy[${PYTHON_MULTI_USEDEP}] )
+		')
+	)
+"
+
+DEPEND="
+	${RDEPEND}
+	dev-cpp/tbb
+	>=dev-util/cmake-3.16.2-r1
+	virtual/pkgconfig
+	doc? (
+		app-doc/doxygen
+		dev-texlive/texlive-bibtexextra
+		dev-texlive/texlive-fontsextra
+		dev-texlive/texlive-fontutils
+		dev-texlive/texlive-latex
+		dev-texlive/texlive-latexextra
+	)
+	test? ( dev-util/cppunit )
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-7.1.0-0001-Fix-multilib-header-source.patch"
+	"${FILESDIR}/${PN}-7.1.0-0002-Fix-doc-install-dir.patch"
+)
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+}
+
+src_configure() {
+	local myprefix="${EPREFIX}/usr/"
+
+	local version
+	if use abi5-compat; then
+		version=5
+	elif use abi6-compat; then
+		version=6
+	elif use abi7-compat; then
+		version=7
+	else
+		die "Openvdb abi version is not compatible"
+	fi
+
+	local mycmakeargs=(
+		-DCHOST="${CHOST}"
+		-DCMAKE_INSTALL_DOCDIR="share/doc/${PF}/"
+		-DOPENVDB_ABI_VERSION_NUMBER="${version}"
+		-DOPENVDB_BUILD_DOCS=$(usex doc)
+		-DOPENVDB_BUILD_PYTHON_MODULE=$(usex python)
+		-DOPENVDB_BUILD_UNITTESTS=$(usex test)
+		-DOPENVDB_BUILD_VDB_LOD=$(usex !utils)
+		-DOPENVDB_BUILD_VDB_RENDER=$(usex !utils)
+		-DOPENVDB_BUILD_VDB_VIEW=$(usex !utils)
+		-DOPENVDB_CORE_SHARED=ON
+		-DOPENVDB_CORE_STATIC=$(usex static-libs)
+		-DOPENVDB_ENABLE_RPATH=OFF
+		-DUSE_CCACHE=OFF
+		-DUSE_COLORED_OUTPUT=ON
+		-DUSE_EXR=ON
+		-DUSE_LOG4CPLUS=ON
+		-DUSE_NUMPY=$(usex numpy)
+		-DPYOPENVDB_INSTALL_DIRECTORY="${python_get_sitedir}"
+		-DPython_EXECUTABLE="${PYTHON}"
+	)
+
+	if use cpu_flags_x86_avx; then
+		mycmakeargs+=( -DOPENVDB_SIMD=AVX )
+	elif use cpu_flags_x86_sse4_2; then
+		mycmakeargs+=( -DOPENVDB_SIMD=SSE42 )
+	fi
+
+	cmake_src_configure
+}