mirror of
https://github.com/Alex313031/thorium.git
synced 2025-01-08 10:47:44 -03:00
124 lines
3.1 KiB
Bash
Executable file
124 lines
3.1 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
# Copyright (c) 2024 Alex313031.
|
|
|
|
program="Thorium Browser." # The program we are checking for.
|
|
|
|
YEL='\033[1;33m' # Yellow
|
|
CYA='\033[1;96m' # Cyan
|
|
RED='\033[1;31m' # Red
|
|
GRE='\033[1;32m' # Green
|
|
c0='\033[0m' # Reset Text
|
|
bold='\033[1m' # Bold Text
|
|
underline='\033[4m' # Underline Text
|
|
|
|
# Error handling
|
|
yell() { echo "$0: $*" >&2; }
|
|
die() { yell "$*"; exit 111; }
|
|
try() { "$@" || die "${RED}Failed $*"; }
|
|
|
|
script_name=${0##*/}
|
|
|
|
clear &&
|
|
|
|
check_result() { # Message calls
|
|
local ret="$1"
|
|
local msg="$2"
|
|
[ "$ret" -ne 0 ] && { printf " ${RED}FAIL:" && tput sgr0 && echo " $msg"; }
|
|
printf " ${GRE}SUCCESS:" && tput sgr0 && echo " $msg"
|
|
}
|
|
|
|
get_cpuinfo() { # return details of the first CPU only
|
|
cat /proc/cpuinfo | awk 'BEGIN { RS = "" ; } { printf ("%s\n", $0); exit(0); }'
|
|
}
|
|
|
|
have_cpu_feature() {
|
|
local feature="$1"
|
|
get_cpuinfo | egrep -q "^flags.*\<$feature\>"
|
|
}
|
|
|
|
have_64bit_cpu() {
|
|
local feature="lm" # "Long mode"
|
|
local desc="64-bit x86 CPU"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_sse2_cpu_feature () {
|
|
local feature="sse2"
|
|
local desc="Streaming SIMD Extensions 2"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_sse3_cpu_feature () {
|
|
local feature="pni"
|
|
local desc="Streaming SIMD Extensions 3"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_sse41_cpu_feature () {
|
|
local feature="sse4_1"
|
|
local desc="Streaming SIMD Extensions 4.1"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_sse42_cpu_feature () {
|
|
local feature="sse4_2"
|
|
local desc="Streaming SIMD Extensions 4.2"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_aes_cpu_feature () {
|
|
local feature="aes"
|
|
local desc="Advanced Encryption Standard Extensions"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_avx_cpu_feature () {
|
|
local feature="avx"
|
|
local desc="Advanced Vector Extensions"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
have_avx2_cpu_feature () {
|
|
local feature="avx2"
|
|
local desc="Advanced Vector Extensions 2"
|
|
local need="$desc ($feature)"
|
|
have_cpu_feature "$feature"
|
|
check_result "$?" "$need"
|
|
}
|
|
|
|
common_checks() {
|
|
have_64bit_cpu && have_sse2_cpu_feature && have_sse3_cpu_feature && have_sse41_cpu_feature && \
|
|
have_sse42_cpu_feature && have_aes_cpu_feature && have_avx_cpu_feature && have_avx2_cpu_feature
|
|
}
|
|
|
|
check_host() {
|
|
printf "\n" &&
|
|
printf " ${YEL}Checking host CPU instruction extensions...${c0}\n"; echo
|
|
common_checks
|
|
printf "\n" &&
|
|
printf " ${YEL}If your CPU has AVX, you can build/run $program${c0}\n" && tput sgr0;
|
|
}
|
|
|
|
main() {
|
|
case "$1" in
|
|
host) check_host ;;
|
|
*) printf " ${RED}ERROR: Invalid type specified: '$1'\n" 2>&1 && tput sgr0; exit 1 ;;
|
|
esac
|
|
}
|
|
|
|
main "host" && printf "\n" && exit 0
|