Use /usr/bin/env bash instead of /bin/bash

https://askubuntu.com/questions/1402718/is-the-same-usr-bin-env-bash-than-bin-bash

Author: kstrafe

bin/argbash

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # shellcheck disable=SC2016,SC2059
 # SC2016: Expressions don't expand in single quotes, use double quotes for that.

bin/argbash-1to2

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # shellcheck disable=SC2016
 # SC2016: Expressions don't expand in single quotes, use double quotes for that.

bin/argbash-init

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # shellcheck disable=SC2001,SC2016
 # SC2001: See if you can use ${variable//search/replace} instead.
@@ -291,7 +291,7 @@ positional_argument()
 
 do_header()
 {
-	echo "#!/bin/bash"
+	echo "#!/usr/bin/env bash"
 	echo
 	# We if separate == 2, we don't want to pass this to argbash at all
 	test "$_arg_separate" = 2 && test "$1" = "script" && echo "# Created by argbash-init v$version" && return

docker/README.md

@@ -139,7 +139,7 @@ develop: $(ARGBASH_TO)
 	@echo Installing to prefix "'/$(PREFIX)' of root $(ROOT)"
 	mkdir -p "$(ROOT)/$(PREFIX)/bin"
 	touch "$(ROOT)/$(PREFIX)/bin/argbash" && rm "$(ROOT)/$(PREFIX)/bin/argbash"
-	echo '#!/bin/bash' > "$(ROOT)/$(PREFIX)/bin/argbash"
+	echo '#!/usr/bin/env bash' > "$(ROOT)/$(PREFIX)/bin/argbash"
 	echo '$(abspath $(ROOT_DIR)/$(GENPARSE)) "$$@"' >> "$(ROOT)/$(PREFIX)/bin/argbash"
 	chmod a+x "$(ROOT)/$(PREFIX)/bin/argbash"
 	test -z "$(ARGBASH_TO)" || ln -s $(abspath $(ARGBASH_TO)) "$(ROOT)/$(PREFIX)/bin"

resources/Makefile

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # m4_ignore(
 echo "This is just a script template, not the script (yet) - pass it to 'argbash' to fix this." >&2

resources/examples/minimal-raw.m4

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # m4_ignore(
 echo "This is just a script template, not the script (yet) - pass it to 'argbash' to fix this." >&2

resources/examples/minimal.m4

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # ARG_POSITIONAL_SINGLE([filename])
 # ARG_OPTIONAL_SINGLE([unit], u, [What unit we accept (b for bytes, k for kibibytes, M for mebibytes)], b)

resources/examples/simple-parsing.m4

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # ARG_POSITIONAL_SINGLE([filename])
 # ARG_OPTIONAL_SINGLE([unit],[u],[What unit we accept (b for bytes, k for kibibytes, M for mebibytes)],[b])

resources/examples/simple-parsing.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # ARG_POSITIONAL_SINGLE([filename])
 # ARG_OPTIONAL_SINGLE([unit], u, [What unit we accept (b for bytes, k for kilobytes, M for megabytes)], b)