mirror of
https://github.com/termux/termux-packages.git
synced 2025-09-29 10:42:39 +00:00
55 lines
1.9 KiB
Bash
55 lines
1.9 KiB
Bash
TERMUX_PKG_HOMEPAGE=https://github.com/ggml-org/llama.cpp
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TERMUX_PKG_DESCRIPTION="LLM inference in C/C++"
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TERMUX_PKG_LICENSE="MIT"
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TERMUX_PKG_MAINTAINER=@termux
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TERMUX_PKG_VERSION="0.0.0-b5223"
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TERMUX_PKG_SRCURL=https://github.com/ggml-org/llama.cpp/archive/refs/tags/${TERMUX_PKG_VERSION#*-}.tar.gz
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TERMUX_PKG_SHA256=934e18141495870e8d19302e9c25422dcedf68fc28f64cd75975e7bf6084e167
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TERMUX_PKG_AUTO_UPDATE=true
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TERMUX_PKG_DEPENDS="libc++, libcurl"
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TERMUX_PKG_BUILD_DEPENDS="vulkan-headers, opencl-headers, ocl-icd"
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TERMUX_PKG_SUGGESTS="llama-cpp-backend-vulkan, llama-cpp-backend-opencl"
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
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-DBUILD_SHARED_LIBS=ON
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-DLLAMA_BUILD_TESTS=OFF
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-DLLAMA_CURL=ON
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-DGGML_BACKEND_DL=ON
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-DGGML_OPENMP=OFF
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-DGGML_VULKAN=ON
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-DGGML_VULKAN_SHADERS_GEN_TOOLCHAIN=$TERMUX_PKG_BUILDER_DIR/host-toolchain.cmake
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-DGGML_OPENCL=ON
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"
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# XXX: llama.cpp uses `int64_t`, but on 32-bit Android `size_t` is `int32_t`.
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# XXX: I don't think it will work if we simply casting it.
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TERMUX_PKG_EXCLUDED_ARCHES="arm, i686"
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termux_pkg_auto_update() {
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local latest_tag
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latest_tag="$(
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termux_github_api_get_tag "${TERMUX_PKG_SRCURL}" "${TERMUX_PKG_UPDATE_TAG_TYPE}"
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)"
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if [[ -z "${latest_tag}" ]]; then
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termux_error_exit "ERROR: Unable to get tag from ${TERMUX_PKG_SRCURL}"
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fi
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termux_pkg_upgrade_version "0.0.0-${latest_tag}"
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}
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termux_step_pre_configure() {
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export PATH="$NDK/shader-tools/linux-x86_64:$PATH"
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local _libvulkan=vulkan
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if [[ "${TERMUX_ON_DEVICE_BUILD}" == "false" && "${TERMUX_PKG_API_LEVEL}" -lt 28 ]]; then
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_libvulkan="${TERMUX_STANDALONE_TOOLCHAIN}/sysroot/usr/lib/${TERMUX_HOST_PLATFORM}/28/libvulkan.so"
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fi
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TERMUX_PKG_EXTRA_CONFIGURE_ARGS+=" -DVulkan_LIBRARY=${_libvulkan}"
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}
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termux_step_post_make_install() {
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mkdir -p "$TERMUX_PREFIX"/lib
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cp -f "$TERMUX_PKG_BUILDDIR"/bin/libggml-cpu.so "$TERMUX_PREFIX"/lib/
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cp -f "$TERMUX_PKG_BUILDDIR"/bin/libggml-opencl.so "$TERMUX_PREFIX"/lib/
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cp -f "$TERMUX_PKG_BUILDDIR"/bin/libggml-vulkan.so "$TERMUX_PREFIX"/lib/
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}
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