sci-ml/ollama: add 0.6.6

Closes: https://bugs.gentoo.org/954399 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com>
2026-04-07 03:10:15 -04:00 · 2025-04-27 16:20:05 +02:00
parent cad015ce7d
commit e92cad7ec2
3 changed files with 292 additions and 0 deletions
--- a/sci-ml/ollama/Manifest
+++ b/sci-ml/ollama/Manifest
@@ -1,2 +1,4 @@
 DIST ollama-0.6.5-vendor.tar.xz 4416776 BLAKE2B be4ad1df96e17d94d5bd8464113d95518173aeccb998a22ee3bffb8788019b520f18a141d1e1e9c594295c9c4d20a9064eb86905c44520da00f170f769b11fed SHA512 ca8eb19061e6772d79f4f531d610692837334046d906a1c500202bafc3ae48b4c181c9d8a3f79b273bc5e8616012117f7ae248d3505d74bda3db942386923662
 DIST ollama-0.6.5.gh.tar.gz 7964755 BLAKE2B af059b433e28766988f7a4097fd2774d17331282ea670c588d69d69865b73f5460d0c9d271154228bb1e3488ccbe7fe785ed637acb88fb51f1efb5efed905ac6 SHA512 dc97098b51f215ec5259aece5872fe213aa7b413344aab30b6417754e15f9ce27d2515dd9134edf620d70b8af88d3de5d305ea4020adb7d281b268d26b672adf
+DIST ollama-0.6.6-vendor.tar.xz 4411192 BLAKE2B 49eb6a51eba9faed05a61cb4769d4696a936b8fec65be56c6b5e95b59c8cfbb2505e1e3a1a15baeed7eac4a2651f4965eb4a70ba7ba36ae8b18955d305e450aa SHA512 319352dcb98195723800da3d5eb3bf12de521a7634a2a484d3d4b89f8e6661fff760bccef734a083f6b81bc837996f043fdbd2d7d1d9dcca5a069ede02f37592
+DIST ollama-0.6.6.gh.tar.gz 8290979 BLAKE2B 3082cca4e9a9e690f792d8286888b4141fe7ada2b91a703503a0330f9da29a80bc29ac78b1308e5276868bd125f4fe68d644fba47ec930fe1373a850373f49d9 SHA512 83df0cd3c76d771d4486ecf9a6789287c309d4b99a0e1e2d2d895f4527592f219b06eb695d4cfc0b4f37446aa26883a407eecfd00ac043355e406ca919d7032b
--- a/sci-ml/ollama/ollama-0.6.6.ebuild
+++ b/sci-ml/ollama/ollama-0.6.6.ebuild
@@ -0,0 +1,287 @@
+# Copyright 2024-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# supports ROCM/HIP >=5.5, but we define 6.1 due to the eclass
+ROCM_VERSION=6.1
+inherit cuda rocm
+inherit cmake
+inherit go-module systemd toolchain-funcs
+
+DESCRIPTION="Get up and running with Llama 3, Mistral, Gemma, and other language models."
+HOMEPAGE="https://ollama.com"
+
+if [[ ${PV} == *9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/ollama/ollama.git"
+else
+	SRC_URI="
+		https://github.com/ollama/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.gh.tar.gz
+		https://github.com/negril/gentoo-overlay-vendored/raw/refs/heads/blobs/${P}-vendor.tar.xz
+	"
+	KEYWORDS="~amd64"
+fi
+
+LICENSE="MIT"
+SLOT="0"
+
+X86_CPU_FLAGS=(
+	avx
+	f16c
+	avx2
+	fma3
+	avx512f
+	avx512vbmi
+	avx512_vnni
+	avx512_bf16
+	avx_vnni
+	amx_tile
+	amx_int8
+)
+CPU_FLAGS=( "${X86_CPU_FLAGS[@]/#/cpu_flags_x86_}" )
+IUSE="${CPU_FLAGS[*]} cuda blas mkl rocm"
+# IUSE+=" opencl vulkan"
+
+COMMON_DEPEND="
+	cuda? (
+		dev-util/nvidia-cuda-toolkit:=
+	)
+	blas? (
+		!mkl? (
+			virtual/blas
+		)
+		mkl? (
+			sci-libs/mkl
+		)
+	)
+	rocm? (
+		>=sci-libs/hipBLAS-5.5:=[${ROCM_USEDEP}]
+	)
+"
+
+DEPEND="
+	${COMMON_DEPEND}
+	>=dev-lang/go-1.23.4
+"
+
+RDEPEND="
+	${COMMON_DEPEND}
+	acct-group/${PN}
+	>=acct-user/${PN}-3[cuda?]
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-0.6.3-use-GNUInstallDirs.patch"
+)
+
+src_unpack() {
+	if [[ "${PV}" == *9999* ]]; then
+		git-r3_src_unpack
+		go-module_live_vendor
+	else
+		go-module_src_unpack
+	fi
+}
+
+src_prepare() {
+	cmake_src_prepare
+
+	sed \
+		-e "/set(GGML_CCACHE/s/ON/OFF/g" \
+		-e "/PRE_INCLUDE_REGEXES.*cu/d" \
+		-e "/PRE_INCLUDE_REGEXES.*hip/d" \
+		-i CMakeLists.txt || die sed
+
+	sed \
+		-e "s/ -O3//g" \
+		-i ml/backend/ggml/ggml/src/ggml-cpu/cpu.go || die sed
+
+	# fix library location
+	sed \
+		-e "s#lib/ollama#$(get_libdir)/ollama#g" \
+		-i CMakeLists.txt || die sed
+
+	sed \
+		-e "s/\"..\", \"lib\"/\"..\", \"$(get_libdir)\"/" \
+		-e "s#\"lib/ollama\"#\"$(get_libdir)/ollama\"#" \
+		-i \
+			ml/backend/ggml/ggml/src/ggml.go \
+			discover/path.go \
+		|| die
+
+	if use amd64; then
+		if ! use cpu_flags_x86_avx; then
+			sed -e "/ggml_add_cpu_backend_variant(sandybridge/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt || die
+			# AVX)
+		fi
+		if
+			! use cpu_flags_x86_avx ||
+			! use cpu_flags_x86_f16c ||
+			! use cpu_flags_x86_avx2 ||
+			! use cpu_flags_x86_fma3; then
+			sed -e "/ggml_add_cpu_backend_variant(haswell/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt || die
+			# AVX F16C AVX2 FMA)
+		fi
+		if
+			! use cpu_flags_x86_avx ||
+			! use cpu_flags_x86_f16c ||
+			! use cpu_flags_x86_avx2 ||
+			! use cpu_flags_x86_fma3 ||
+			! use cpu_flags_x86_avx512f; then
+			sed -e "/ggml_add_cpu_backend_variant(skylakex/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt ||  die
+			# AVX F16C AVX2 FMA AVX512)
+		fi
+		if
+			! use cpu_flags_x86_avx ||
+			! use cpu_flags_x86_f16c ||
+			! use cpu_flags_x86_avx2 ||
+			! use cpu_flags_x86_fma3 ||
+			! use cpu_flags_x86_avx512f ||
+			! use cpu_flags_x86_avx512vbmi ||
+			! use cpu_flags_x86_avx512_vnni; then
+			sed -e "/ggml_add_cpu_backend_variant(icelake/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt || die
+			# AVX F16C AVX2 FMA AVX512 AVX512_VBMI AVX512_VNNI)
+		fi
+		if
+			! use cpu_flags_x86_avx ||
+			! use cpu_flags_x86_f16c ||
+			! use cpu_flags_x86_avx2 ||
+			! use cpu_flags_x86_fma3 ||
+			! use cpu_flags_x86_avx_vnni; then
+			sed -e "/ggml_add_cpu_backend_variant(alderlake/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt || die
+			# AVX F16C AVX2 FMA AVX_VNNI)
+		fi
+
+		if
+			! use cpu_flags_x86_avx ||
+			! use cpu_flags_x86_f16c ||
+			! use cpu_flags_x86_avx2 ||
+			! use cpu_flags_x86_fma3 ||
+			! use cpu_flags_x86_avx512f ||
+			! use cpu_flags_x86_avx512vbmi ||
+			! use cpu_flags_x86_avx512_vnni ||
+			! use cpu_flags_x86_avx512_bf16 ||
+			! use cpu_flags_x86_amx_tile ||
+			! use cpu_flags_x86_amx_int8 ; then
+			sed -e "/ggml_add_cpu_backend_variant(sapphirerapids/s/^/# /g" -i ml/backend/ggml/ggml/src/CMakeLists.txt || die
+			#AVX F16C AVX2 FMA AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16 AMX_TILE AMX_INT8)
+		fi
+		: # ml/backend/ggml/ggml/src/CMakeLists.txt
+	fi
+
+	# default
+	# return
+	if use cuda; then
+		cuda_src_prepare
+	fi
+
+	if use rocm; then
+		# --hip-version gets appended to the compile flags which isn't a known flag.
+		# This causes rocm builds to fail because -Wunused-command-line-argument is turned on.
+		# Use nuclear option to fix this.
+		# Disable -Werror's from go modules.
+		find "${S}" -name ".go" -exec sed -i "s/ -Werror / /g" {} + || die
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DGGML_CCACHE="no"
+
+		# -DGGML_CPU="yes"
+		-DGGML_BLAS="$(usex blas)"
+		# -DGGML_CUDA="$(usex cuda)"
+		# -DGGML_HIP="$(usex rocm)"
+
+		# -DGGML_METAL="yes" # apple
+		# missing from ml/backend/ggml/ggml/src/
+		# -DGGML_CANN="yes"
+		# -DGGML_MUSA="yes"
+		# -DGGML_RPC="yes"
+		# -DGGML_SYCL="yes"
+		# -DGGML_KOMPUTE="$(usex kompute)"
+		# -DGGML_OPENCL="$(usex opencl)"
+		# -DGGML_VULKAN="$(usex vulkan)"
+	)
+
+	if use blas; then
+		if use mkl; then
+			mycmakeargs+=(
+				-DGGML_BLAS_VENDOR="Intel"
+			)
+		else
+			mycmakeargs+=(
+				-DGGML_BLAS_VENDOR="Generic"
+			)
+		fi
+	fi
+	if use cuda; then
+		local -x CUDAHOSTCXX CUDAHOSTLD
+		CUDAHOSTCXX="$(cuda_gccdir)"
+		CUDAHOSTLD="$(tc-getCXX)"
+
+		cuda_add_sandbox -w
+	else
+		mycmakeargs+=(
+			-DCMAKE_CUDA_COMPILER="NOTFOUND"
+		)
+	fi
+
+	if use rocm; then
+		mycmakeargs+=(
+			-DCMAKE_HIP_ARCHITECTURES="$(get_amdgpu_flags)"
+			-DCMAKE_HIP_PLATFORM="amd"
+			# ollama doesn't honor the default cmake options
+			-DAMDGPU_TARGETS="$(get_amdgpu_flags)"
+		)
+
+		local -x HIP_PATH="${ESYSROOT}/usr"
+
+		check_amdgpu
+	else
+		mycmakeargs+=(
+			-DCMAKE_HIP_COMPILER="NOTFOUND"
+		)
+	fi
+
+	cmake_src_configure
+}
+
+src_compile() {
+	ego build
+
+	cmake_src_compile
+}
+
+src_install() {
+	dobin ollama
+
+	cmake_src_install
+
+	newinitd "${FILESDIR}/ollama.init" "${PN}"
+	newconfd "${FILESDIR}/ollama.confd" "${PN}"
+
+	systemd_dounit "${FILESDIR}/ollama.service"
+}
+
+pkg_preinst() {
+	keepdir /var/log/ollama
+	fperms 750 /var/log/ollama
+	fowners "${PN}:${PN}" /var/log/ollama
+}
+
+pkg_postinst() {
+	if [[ -z ${REPLACING_VERSIONS} ]] ; then
+		einfo "Quick guide:"
+		einfo "\tollama serve"
+		einfo "\tollama run llama3:70b"
+		einfo
+		einfo "See available models at https://ollama.com/library"
+	fi
+
+	if use cuda ; then
+		einfo "When using cuda the user running ${PN} has to be in the video group or it won't detect devices."
+		einfo "The ebuild ensures this for user ${PN} via acct-user/${PN}[cuda]"
+	fi
+}
--- a/sci-ml/ollama/ollama-9999.ebuild
+++ b/sci-ml/ollama/ollama-9999.ebuild
@@ -222,6 +222,7 @@ src_configure() {
 		CUDAHOSTLD="$(tc-getCXX)"

 		cuda_add_sandbox -w
+		addpredict "/dev/char/"
 	else
 		mycmakeargs+=(
 			-DCMAKE_CUDA_COMPILER="NOTFOUND"
@@ -232,6 +233,8 @@ src_configure() {
 		mycmakeargs+=(
 			-DCMAKE_HIP_ARCHITECTURES="$(get_amdgpu_flags)"
 			-DCMAKE_HIP_PLATFORM="amd"
+			# ollama doesn't honor the default cmake options
+			-DAMDGPU_TARGETS="$(get_amdgpu_flags)"
 		)

 		local -x HIP_PATH="${ESYSROOT}/usr"