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command -v

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This commit is contained in:
Thomas Levine 2016-04-10 06:15:55 +00:00
parent 77aff50374
commit fa4708f940
1 changed files with 4 additions and 4 deletions
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urchin
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@ -295,9 +295,9 @@ urchin_root() {
} }
# -------------------- Dependency checks -------------------- # -------------------- Dependency checks --------------------
if which md5 1> /dev/null 2> /dev/null; then if command -v md5 1> /dev/null 2> /dev/null; then
urchin_md5=md5 urchin_md5=md5
elif which md5sum 1> /dev/null 2> /dev/null; then elif command -v md5sum 1> /dev/null 2> /dev/null; then
urchin_md5=md5sum urchin_md5=md5sum
else else
echo Could not find MD5 hash command >&2 echo Could not find MD5 hash command >&2
@ -616,7 +616,7 @@ main() {
shift shift
shell_for_sh_tests="${1}" shell_for_sh_tests="${1}"
which "${shell_for_sh_tests}" > /dev/null || { command -v "${shell_for_sh_tests}" > /dev/null || {
echo "Cannot find specified shell: '${shell_for_sh_tests}'" >&2 echo "Cannot find specified shell: '${shell_for_sh_tests}'" >&2
urchin_help >&2 urchin_help >&2
urchin_exit 11 urchin_exit 11
@ -691,7 +691,7 @@ main() {
if ! test -f "${shell_list}"; then if ! test -f "${shell_list}"; then
if $cycle_shell; then if $cycle_shell; then
for shell in $DEFAULT_SHELLS; do for shell in $DEFAULT_SHELLS; do
if which $shell 1> /dev/null 2> /dev/null; then if command -v $shell 1> /dev/null 2> /dev/null; then
echo $shell >> "$shell_list" echo $shell >> "$shell_list"
fi fi
done done