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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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72 lines
1.1 KiB
Bash
72 lines
1.1 KiB
Bash
#!/usr/bin/env bash
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# Copyright (c) 2000-2020 Synology Inc. All rights reserved.
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[ -z "$__INCLUDE_ENV__" ] || return
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readonly __INCLUDE_ENV__=defined
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export ARCH="${ARCH:=x86_64}"
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export CROSS_COMPILE="${ToolChainPrefix:=}"
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export KCFLAGS="-fdiagnostics-color=always -Werror"
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_init()
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{
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C_INFO="\e[1;32m"
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C_WARN="\e[1;33m"
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C_ERROR="\e[1;31m"
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C_CLEAR="\e[m"
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# simple alternatives of utilities from lnxscripts
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local _func
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for _func in INFO ERROR WARNING; do
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if ! type -p "$_func"; then
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eval "$_func() { echo \"[$_func] \$*\"; }"
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fi
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done
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}
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INFO()
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{
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echo -e "[${C_INFO:-}INFO${C_CLEAR:-}] $*"
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}
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WARNING()
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{
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echo -e "[${C_WARN:-}WARNING${C_CLEAR:-}] $*"
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}
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ERROR()
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{
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echo -e "[${C_ERROR:-}Error${C_CLEAR:-}] $*"
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}
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env_check_command() # $1: command
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{
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if ! command -v "$1" &>/dev/null; then
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ERROR "'$1' is not found"
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return 1
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fi
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}
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env_detect_clang()
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{
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env_check_command "clang"
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}
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env_detect_llvm()
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{
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env_check_command "lld" # FIXME
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}
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env_enable_clang()
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{
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export CC="clang"
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}
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env_enable_llvm()
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{
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export LLVM=1
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}
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_init
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