Installing sha1sum on git-bash (MinGW)
5,333
Solution 1
mingw-get
is available at
sourceforge.net/projects/mingw/files/Installer/mingw-get
After you have that installed run
mingw-get install msys-coreutils
Solution 2
I solved this for myself by adding a shell function that uses the included openssl to replace the part of sha1sum that I used most often.
function openssl_sha1sum() {
local i nf=0 binary= text=true
local -a files
# parse for -b/-t mode output arguments
for (( i=1; i <= $#; i++ )); do
case "${!i}" in
(-t|--text)
text=true
binary=
;;
(-b|--binary)
binary=true
text=
;;
(-|-[cw]|--help|--version|--status|--check|--warn)
;;
(*)
let 'nf++'
files[$nf]="${!i}"
;;
esac
done
# execute the appropriate command and reformat the output
if [ $nf -eq 0 ]; then
local binfmt='s/$/ *-/;' txtfmt='s/$/ -/;'
if [ -n "$binary" ]; then
fmt=$binfmt
else
fmt=$txtfmt
fi
openssl dgst -sha1 -hex | sed -e "$fmt"
else
local commonfmt='s/^[A-Z0-9]\+(\(.*\))= \([0-9a-fA-F]\+\)$/\2'
local binfmt="$commonfmt "'*\1/;' txtfmt="$commonfmt "'\1/;'
if [ -n "$binary" ]; then
fmt=$binfmt
else
fmt=$txtfmt
fi
openssl dgst -sha1 -hex "${files[@]}" | sed -e "$fmt"
fi
}
if ! type -p sha1sum &>/dev/null; then
function sha1sum() { openssl_sha1sum "$@"; }
fi
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Comments
-
mcgyver5 almost 2 years
I've been using
git-bash
on Windows 7 a lot. I gather it is a wrapper of MinGW. It has md5sum but not sha1sum. I'd like to installsha1sum
, but I can't figure out how.When I try
mingw-get
, it says "command not found"When I tried to download
mingw-get
from SourceForge, I only found an installer for the entire MinGW program but not formingw-get
.How do I install either getting
sha1sum
or gettingmingw-get
? -
mcgyver5 over 12 yearsthanks for your response. I downloaded it and ran the installer. Unfortunately, this is the result: Welcome to Git (version 1.7.4-preview20110204) McGuiT1@ISTM-L-6328MJ1 ~ $ mingw-get install mysys-coreutils sh.exe": mingw-get: command not found
-
Zombo over 12 yearsYou need to add mingw-get to your path wikipedia.org/wiki/PATH_%28variable%29
-
mcgyver5 over 10 yearsupdate: I successfully installed mingw-get and then msys-coreutils, but sha1sum command still not found