提示空间不足2G，但实际还有1.2T

[by-JohnChen]

(1.1) Start building Armbian [ a311d - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(2.1) Start building Armbian [ s922x - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(3.1) Start building Armbian [ s922x-n2 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(4.1) Start building Armbian [ s922x-reva - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(5.1) Start building Armbian [ s905x3 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(6.1) Start building Armbian [ s905x2 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(7.1) Start building Armbian [ s905x2-km3 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(8.1) Start building Armbian [ s912 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(9.1) Start building Armbian [ s912-m8s - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(10.1) Start building Armbian [ s905d - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(11.1) Start building Armbian [ s905d-ki - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(12.1) Start building Armbian [ s905x - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(13.1) Start building Armbian [ s905w - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(14.1) Start building Armbian [ s905 - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
(15.1) Start building Armbian [ s905l3a - 5.10.146 ]. Remaining space is less than 2G, exit this build. \n
[ INFO ] Server space usage after compilation:
Filesystem Type Size Used Avail Use% Mounted on
/dev/mapper/ubuntu--vg-opt ext4 2.2T 966G 1.2T 46% /opt

[by-JohnChen]

把726行
now_remaining_space=$(df -hT /opt/ | grep '/dev/' | awk '{print $5}' | sed 's/.$//' | awk -F "." '{print $1}')
if [[ "${now_remaining_space}" -le "2" ]]; then
改成
now_remaining_space="$(df -T ${make_path} | grep '/dev/' | awk '{print $5}')"
let now_remaining_space/=1048576
if [[ "${now_remaining_space}" -le "2" ]]; then
问题解决。
问题分析，dh -h 会默认会转换计量单位，源码中如果计量单位不是GB就无法识别
解决思路，去掉转换参数，将变量now_remaining_space(默认为千字节)除以1048576（1024*1024）就是以吉比特为单位的剩余空间

[ophub]

感谢反馈，已经更正