[gentoo-commits] repo/gentoo:master commit in: sci-libs/ginkgo/, sci-libs/ginkgo/files/

["Matthias Maier" <tamiko@gentoo.org>]

commit:     4408dc6855b61b1849f78825afabf3d853da18d3
Author:     Matthias Maier <tamiko <AT> gentoo <DOT> org>
AuthorDate: Tue Jun 20 01:49:09 2023 +0000
Commit:     Matthias Maier <tamiko <AT> gentoo <DOT> org>
CommitDate: Tue Jun 20 01:49:09 2023 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4408dc68

sci-libs/ginkgo: fix compilation with clang and libc++, avoid automagic deps

Signed-off-by: Matthias Maier <tamiko <AT> gentoo.org>

 ...nkgo-1.6.0-disable_automagic_dependencies.patch | 24 ++++++++++++++++++++++
 .../files/ginkgo-1.6.0-fix_type_mismatch.patch     | 12 +++++++++++
 sci-libs/ginkgo/ginkgo-1.6.0.ebuild                |  5 +++++
 3 files changed, 41 insertions(+)

diff --git a/sci-libs/ginkgo/files/ginkgo-1.6.0-disable_automagic_dependencies.patch b/sci-libs/ginkgo/files/ginkgo-1.6.0-disable_automagic_dependencies.patch
new file mode 100644
index 000000000000..c910ad92c5a9
--- /dev/null
+++ b/sci-libs/ginkgo/files/ginkgo-1.6.0-disable_automagic_dependencies.patch
@@ -0,0 +1,24 @@
+diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
+index 41ed77d900..9a0c7d5128 100644
+--- a/examples/CMakeLists.txt
++++ b/examples/CMakeLists.txt
+@@ -40,8 +40,7 @@ if(GINKGO_BUILD_EXTLIB_EXAMPLE)
+     list(APPEND EXAMPLES_LIST external-lib-interfacing)
+ endif()
+ 
+-find_package(OpenCV QUIET)
+-if(OpenCV_FOUND)
++if(FALSE)
+     list(APPEND EXAMPLES_LIST heat-equation schroedinger-splitting)
+ else()
+     message(STATUS "No OpenCV found, disabling examples with video output")
+@@ -55,8 +54,7 @@ if(GINKGO_BUILD_MPI)
+     list(APPEND EXAMPLES_LIST distributed-solver)
+ endif()
+ 
+-find_package(Kokkos QUIET)
+-if(Kokkos_FOUND)
++if(FALSE)
+     if(GINKGO_WITH_CCACHE)
+         message(WARNING "The CMAKE_CXX_COMPILER_LAUNCHER is set due to "
+             "GINKGO_WITH_CCACHE=ON which is known to casue issues with CUDA enabled "

diff --git a/sci-libs/ginkgo/files/ginkgo-1.6.0-fix_type_mismatch.patch b/sci-libs/ginkgo/files/ginkgo-1.6.0-fix_type_mismatch.patch
new file mode 100644
index 000000000000..d248fe87f2d7
--- /dev/null
+++ b/sci-libs/ginkgo/files/ginkgo-1.6.0-fix_type_mismatch.patch
@@ -0,0 +1,12 @@
+diff --git a/core/base/timer.cpp b/core/base/timer.cpp
+index bc1c716..0185567 100644
+--- a/core/base/timer.cpp
++++ b/core/base/timer.cpp
+@@ -124,7 +124,7 @@ void CpuTimer::wait(time_point& time) {}
+ std::chrono::nanoseconds CpuTimer::difference_async(const time_point& start,
+                                                     const time_point& stop)
+ {
+-    return std::chrono::duration_cast<std::chrono::nanoseconds, int64>(
++    return std::chrono::duration_cast<std::chrono::nanoseconds>(
+         stop.data_.chrono - start.data_.chrono);
+ }

diff --git a/sci-libs/ginkgo/ginkgo-1.6.0.ebuild b/sci-libs/ginkgo/ginkgo-1.6.0.ebuild
index 00081e5e00a7..4cceeb06c5b6 100644
--- a/sci-libs/ginkgo/ginkgo-1.6.0.ebuild
+++ b/sci-libs/ginkgo/ginkgo-1.6.0.ebuild
@@ -26,6 +26,11 @@ RDEPEND="
 "
 DEPEND="${RDEPEND}"
 
+PATCHES=(
+	"${FILESDIR}"/${P}-fix_type_mismatch.patch
+	"${FILESDIR}"/${P}-disable_automagic_dependencies.patch
+)
+
 pkg_pretend() {
 	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
 }