From b88a34fe34b8735cc92467397da73b3cb1616381 Mon Sep 17 00:00:00 2001
From: Matthias Maier <tamiko@gentoo.org>
Date: Sat, 7 Mar 2026 17:17:48 -0600
Subject: [PATCH] sci-libs/trilinos: drop 16.1.0-r2

Signed-off-by: Matthias Maier <tamiko@gentoo.org>
---
 sci-libs/trilinos/trilinos-16.1.0-r2.ebuild | 243 --------------------
 1 file changed, 243 deletions(-)
 delete mode 100644 sci-libs/trilinos/trilinos-16.1.0-r2.ebuild

diff --git a/sci-libs/trilinos/trilinos-16.1.0-r2.ebuild b/sci-libs/trilinos/trilinos-16.1.0-r2.ebuild
deleted file mode 100644
index f69fa5a120b36..0000000000000
--- a/sci-libs/trilinos/trilinos-16.1.0-r2.ebuild
+++ /dev/null
@@ -1,243 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-CMAKE_MAKEFILE_GENERATOR=emake
-inherit cmake flag-o-matic toolchain-funcs
-
-DESCRIPTION="Scientific library collection for large scale problems"
-HOMEPAGE="http://trilinos.sandia.gov/"
-MY_PV="${PV//\./-}"
-PATCHSET="r0"
-SRC_URI="https://github.com/${PN}/Trilinos/archive/${PN}-release-${MY_PV}.tar.gz -> ${P}.tar.gz"
-
-S="${WORKDIR}/Trilinos-${PN}-release-${MY_PV}"
-
-LICENSE="BSD LGPL-2.1"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-
-IUSE="
-	adolc all-packages arprec clp cuda eigen glpk gtest hdf5 hwloc hypre
-	matio metis mkl mumps netcdf openmp petsc qd scalapack scotch sparse
-	superlu taucs tbb test threads tvmet yaml zlib X
-"
-
-# TODO: fix export cmake function for tests
-RESTRICT="test"
-
-RDEPEND="
-	!dev-cpp/kokkos
-	dev-libs/boost:=
-	sys-libs/binutils-libs:=
-	virtual/blas
-	virtual/lapack
-	virtual/mpi
-	adolc? ( sci-libs/adolc )
-	arprec? ( sci-libs/arprec )
-	clp? ( sci-libs/coinor-clp )
-	cuda? ( >=dev-util/nvidia-cuda-toolkit-3.2 )
-	eigen? ( dev-cpp/eigen:3 )
-	glpk? ( sci-mathematics/glpk )
-	gtest? ( dev-cpp/gtest )
-	hdf5? ( sci-libs/hdf5:=[mpi] )
-	hypre? ( sci-libs/hypre:= )
-	hwloc? ( sys-apps/hwloc:= )
-	matio? ( sci-libs/matio )
-	mkl? ( sci-libs/mkl )
-	metis? ( sci-libs/metis )
-	mumps? ( sci-libs/mumps )
-	netcdf? ( sci-libs/netcdf:= )
-	petsc? ( sci-mathematics/petsc )
-	qd? ( sci-libs/qd )
-	scalapack? ( sci-libs/scalapack )
-	scotch? ( sci-libs/scotch:= )
-	sparse? ( sci-libs/cxsparse sci-libs/umfpack )
-	superlu? ( <sci-libs/superlu-5.0.0:= )
-	taucs? ( sci-libs/taucs )
-	tbb? ( dev-cpp/tbb:= )
-	tvmet? ( dev-libs/tvmet )
-	yaml? ( dev-cpp/yaml-cpp:= )
-	zlib? ( virtual/zlib:= )
-	X? ( x11-libs/libX11 )"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
-
-PATCHES=(
-	"${FILESDIR}/${P}-fix_compilation_gcc15.patch"
-)
-
-pkg_pretend() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-}
-
-pkg_setup() {
-	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
-}
-
-trilinos_conf() {
-	local dirs libs d
-	for d in $($(tc-getPKG_CONFIG) --libs-only-L $1); do
-		dirs="${dirs};${d:2}"
-	done
-	[[ -n ${dirs} ]] && mycmakeargs+=( "-D${2}_LIBRARY_DIRS=${dirs:1}" )
-	for d in $($(tc-getPKG_CONFIG) --libs-only-l $1); do
-		libs="${libs};${d:2}"
-	done
-	[[ -n ${libs} ]] && mycmakeargs+=( "-D${2}_LIBRARY_NAMES=${libs:1}" )
-	dirs=""
-	for d in $($(tc-getPKG_CONFIG) --cflags-only-I $1); do
-		dirs="${dirs};${d:2}"
-	done
-	[[ -n ${dirs} ]] && mycmakeargs+=( "-D${2}_INCLUDE_DIRS=${dirs:1}" )
-}
-
-src_configure() {
-	# Trilinos is a massive C++ project. Fixing all of the lto warnings and
-	# making safe for lto compilation/linking will be a massive
-	# undertaking. Thus, simply filter lto flags. bug #862987
-	filter-lto
-
-	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr"
-		-DCMAKE_SKIP_RPATH=ON
-		-DCMAKE_SKIP_INSTALL_RPATH=ON
-		-DTrilinos_INSTALL_INCLUDE_DIR="${EPREFIX}/usr/include/trilinos"
-		-DTrilinos_INSTALL_LIB_DIR="${EPREFIX}/usr/$(get_libdir)/trilinos"
-		-DTrilinos_ENABLE_ALL_PACKAGES="$(usex all-packages)"
-		-DTrilinos_ENABLE_PyTrilinos=OFF
-		-DTrilinos_ENABLE_Amesos=ON
-		-DTrilinos_ENABLE_AztecOO=ON
-		-DTrilinos_ENABLE_EpetraExt=ON
-		-DTrilinos_ENABLE_Epetra=ON
-		-DTrilinos_ENABLE_Ifpack=ON
-		-DTrilinos_ENABLE_ML=ON
-		-DTrilinos_ENABLE_MueLu=ON
-		-DTrilinos_ENABLE_OpenMP="$(usex openmp)"
-		-DTrilinos_ENABLE_ROL=ON
-		-DTrilinos_ENABLE_Sacado=ON
-		-DTrilinos_ENABLE_Teuchos=ON
-		-DTrilinos_ENABLE_Tpetra=ON
-		-DTrilinos_ENABLE_Zoltan=ON
-		-DTrilinos_ENABLE_TESTS="$(usex test)"
-		-DTPL_ENABLE_BinUtils=ON
-		-DTPL_ENABLE_BLAS=ON
-		-DTPL_ENABLE_LAPACK=ON
-		-DTPL_ENABLE_MPI=ON
-		-DTPL_ENABLE_ADOLC="$(usex adolc)"
-		-DTPL_ENABLE_AMD="$(usex sparse)"
-		-DTPL_ENABLE_ARPREC="$(usex arprec)"
-		-DTPL_ENABLE_BLACS="$(usex scalapack)"
-		-DTPL_ENABLE_BoostLib=ON
-		-DTPL_ENABLE_Boost=ON
-		-DTPL_ENABLE_Clp="$(usex clp)"
-		-DTPL_ENABLE_CSparse="$(usex sparse)"
-		-DTPL_ENABLE_CUDA="$(usex cuda)"
-		-DTPL_ENABLE_CUSPARSE="$(usex cuda)"
-		-DTPL_ENABLE_Eigen="$(usex eigen)"
-		-DTPL_ENABLE_GLPK="$(usex glpk)"
-		-DTPL_ENABLE_gtest="$(usex gtest)"
-		-DTPL_ENABLE_HDF5="$(usex hdf5)"
-		-DTPL_ENABLE_HWLOC="$(usex hwloc)"
-		-DTPL_ENABLE_HYPRE="$(usex hypre)"
-		-DTPL_ENABLE_Matio="$(usex matio)"
-		-DTPL_ENABLE_METIS="$(usex metis)"
-		-DTPL_ENABLE_MKL="$(usex mkl)"
-		-DTPL_ENABLE_MUMPS="$(usex mumps)"
-		-DTPL_ENABLE_Netcdf="$(usex netcdf)"
-		-DTPL_ENABLE_PARDISO_MKL="$(usex mkl)"
-		-DTPL_ENABLE_PETSC="$(usex petsc)"
-		-DTPL_ENABLE_Pthread="$(usex threads)"
-		-DTPL_ENABLE_QD="$(usex qd)"
-		-DTPL_ENABLE_SCALAPACK="$(usex scalapack)"
-		-DTPL_ENABLE_Scotch="$(usex scotch)"
-		-DTPL_ENABLE_SuperLU="$(usex superlu)"
-		-DTPL_ENABLE_TAUCS="$(usex taucs)"
-		-DTPL_ENABLE_TBB="$(usex tbb)"
-		-DTPL_ENABLE_TVMET="$(usex tvmet)"
-		-DTPL_ENABLE_UMFPACK="$(usex sparse)"
-		-DTPL_ENABLE_X11="$(usex X)"
-		-DTPL_ENABLE_yamlcpp="$(usex yaml)"
-		-DTPL_ENABLE_Zlib="$(usex zlib)"
-	)
-
-	#
-	# Make sure some critical configuration options are always set
-	# correctly independently of what Trilinos dependency resolver thinks
-	# it should be doing.
-	#
-	local mycmakeargs+=(
-		-DAmesos2_ENABLE_LAPACK=ON
-		-DAmesos2_ENABLE_MUMPS=OFF
-		-DTpetra_INST_SERIAL=ON
-	)
-
-	use eigen && \
-		mycmakeargs+=(
-		-DEigen_INCLUDE_DIRS="${EPREFIX}/usr/include/eigen3"
-	)
-	use hypre && \
-		mycmakeargs+=(
-		-DHYPRE_INCLUDE_DIRS="${EPREFIX}/usr/include/hypre"
-	)
-	use scotch && \
-		mycmakeargs+=(
-		-DScotch_INCLUDE_DIRS="${EPREFIX}/usr/include/scotch"
-	)
-
-	# cxsparse is a rewrite of csparse + extras
-	use sparse && \
-		mycmakeargs+=(
-		-DCSparse_LIBRARY_NAMES="cxsparse"
-	)
-
-	# mandatory blas and lapack
-	trilinos_conf blas BLAS
-	trilinos_conf lapack LAPACK
-	use superlu && trilinos_conf superlu SuperLU
-	use metis && trilinos_conf metis METIS
-
-	# blacs library is included in scalapack these days
-	if use scalapack; then
-		trilinos_conf scalapack SCALAPACK
-		mycmakeargs+=(
-			-DBLACS_LIBRARY_NAMES="scalapack"
-			-DBLACS_INCLUDE_DIRS="${EPREFIX}/usr/include/blacs"
-		)
-	fi
-
-	#
-	# Make sure we use the compiler wrappers in order to build trilinos.
-	#
-	[ ! -z "${CC}"] && export OMPI_CC="${CC}" MPICH_CC="${CC}" && tc-export OMPI_CC MPICH_CC
-	[ ! -z "${CXX}"] && export OMPI_CXX="${CXX}" MPICH_CXX="${CXX}" && tc-export OMPI_CXX MPICH_CXX
-	export CC=mpicc CXX=mpicxx && tc-export CC CXX
-
-	# Trilinos needs a custom build type:
-	local CMAKE_BUILD_TYPE=Release
-
-	cmake_src_configure
-}
-
-src_install() {
-	cmake_src_install
-
-	# Move the cmake directory to the right location:
-	mkdir -p "${ED}/usr/$(get_libdir)"/cmake
-	mv "${ED}/usr/$(get_libdir)"/trilinos/cmake/* "${ED}/usr/$(get_libdir)"/cmake || die "mv failed"
-	# Fix up include paths:
-	sed -i -e 's#external_packages#trilinos/external_packages#g' \
-		"${ED}/usr/$(get_libdir)"/cmake/**/*.cmake || die "sed failed"
-	rmdir "${ED}/usr/$(get_libdir)/trilinos/cmake" || die "rmdir failed"
-
-	# Register $(get_libdir)/trilinos in LDPATH so that the dynamic linker
-	# has a chance to pick up the libraries, also add Trilinos' binaries ot
-	# the PATH environment variable.
-	cat >> "${T}"/99trilinos <<- EOF
-	LDPATH="${EPREFIX}/usr/$(get_libdir)/trilinos"
-	PATH="${EPREFIX}/usr/$(get_libdir)/trilinos/bin"
-	EOF
-	doenvd "${T}"/99trilinos
-}