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

impls/ada/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/awk/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec awk -O -f $(dirname $0)/${STEP:-stepA_mal}.awk "${@}"

impls/bash/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec bash $(dirname $0)/${STEP:-stepA_mal}.sh "${@}"

impls/basic/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cd $(dirname $0)
 (echo "(def! -*ARGS*- (list $(for a in "${@}"; do echo -n " \"${a}\""; done)))") > .args.mal
 case ${basic_MODE:-cbm} in

impls/bbc-basic/run

@@ -1,3 +1,3 @@
-#! /bin/bash
+#!/usr/bin/env bash
 exec "${BRANDY:-sbrandy}" -size 1024k \
     -path ../bbc-basic -quit $(dirname $0)/${STEP:-stepA_mal}.bas "${@}"

impls/c/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/chuck/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 regex_chugin=${REGEX_CHUGIN:-/usr/local/lib/chuck/1.5.2.5/RegEx.chug}
 if [[ ! -f "$regex_chugin" ]]; then
     echo "Set \$REGEX_CHUGIN to the absolute path of RegEx.chug"; exit 1

impls/clojure/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 export PATH=$PATH:$(dirname $0)/node_modules/.bin
 STEP=${STEP:-stepA_mal}
 if [ "${clojure_MODE}" = "cljs" ]; then

impls/coffee/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec coffee $(dirname $0)/${STEP:-stepA_mal}.coffee "${@}"

impls/common-lisp/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/cpp/docker.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 IMAGE_NAME=mal-cpp
 CONTAINER_NAME=mal-cpp-running

impls/cpp/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/cs/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec mono $(dirname $0)/${STEP:-stepA_mal}.exe ${RAW:+--raw} "${@}"

impls/d/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/dart/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec dart --checked $(dirname $0)/${STEP:-stepA_mal}.dart "${@}"

impls/elixir/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cd $(dirname $0)
 exec mix ${STEP:-stepA_mal} "${@}"

impls/erlang/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/es6/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec node $(dirname $0)/${STEP:-stepA_mal}.mjs "${@}"

impls/factor/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec factor $(dirname $0)/${STEP:-stepA_mal}/${STEP:-stepA_mal}.factor "${@}"

impls/fantom/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 export FAN_ENV=util::PathEnv
 export FAN_ENV_PATH="$(dirname $0)"
 exec fan ${STEP:-stepA_mal} "$@"

impls/fennel/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 exec fennel $(dirname $0)/${STEP:-stepA_mal}.fnl "${@}"

impls/forth/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec gforth $(dirname $0)/${STEP:-stepA_mal}.fs "${@}"

impls/fsharp/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec mono $(dirname $0)/${STEP:-stepA_mal}.exe ${RAW:+--raw} "${@}"

impls/gnu-smalltalk/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec gst -f $(dirname $0)/${STEP:-stepA_mal}.st "${@}"

impls/go/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/groovy/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec groovy $(dirname $0)/${STEP:-stepA_mal}.groovy "${@}"

impls/guile/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # XDG_CACHE_HOME is where guile stores the compiled files
 XDG_CACHE_HOME=.cache/ exec guile -L $(dirname $0) $(dirname $0)/${STEP:-stepA_mal}.scm "${@}"

impls/hare/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/haxe/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 case ${haxe_MODE:-neko} in
     neko)   exec neko    $(dirname $0)/${STEP:-stepA_mal}.n   "${@}" ;;
     python) exec python3 $(dirname $0)/${STEP:-stepA_mal}.py  "${@}" ;;

impls/hy/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal}.hy "${@}"

impls/io/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 io $(dirname $0)/${STEP:-stepA_mal}.io "$@"

impls/java-truffle/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 CP=$(gradle -q --console plain printClasspath)
 

impls/java/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 args=""
 if [ "$#" -gt 0 ]; then
     args="-Dexec.args='$1'"

impls/js/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec node $(dirname $0)/${STEP:-stepA_mal}.js "${@}"

impls/julia/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec julia $(dirname $0)/${STEP:-stepA_mal}.jl "${@}"

impls/kotlin/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec java -jar $(dirname $0)/${STEP:-stepA_mal}.jar "${@}"

impls/livescript/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec node $(dirname $0)/${STEP:-stepA_mal}.js "${@}"

impls/logo/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec ucblogo $(dirname $0)/${STEP:-stepA_mal}.lg - "${@}"

impls/lua/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec lua $(dirname $0)/${STEP:-stepA_mal}.lua "${@}"

impls/make/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec make --no-print-directory -f $(dirname $0)/${STEP:-stepA_mal}.mk "${@}"

impls/make/step0_repl.mk

@@ -5,7 +5,7 @@ _TOP_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
 include $(_TOP_DIR)readline.mk
 include $(_TOP_DIR)util.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 define READ
 $1

impls/make/step1_read_print.mk

@@ -7,7 +7,7 @@ include $(_TOP_DIR)util.mk
 include $(_TOP_DIR)reader.mk
 include $(_TOP_DIR)printer.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step2_eval.mk

@@ -9,7 +9,7 @@ include $(_TOP_DIR)reader.mk
 include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 EVAL_DEBUG ?=
 
 # READ: read and parse input

impls/make/step3_env.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step4_if_fn_do.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step6_file.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step7_quote.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step8_macros.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/step9_try.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/make/stepA_mal.mk

@@ -10,7 +10,7 @@ include $(_TOP_DIR)printer.mk
 include $(_TOP_DIR)env.mk
 include $(_TOP_DIR)core.mk
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 
 # READ: read and parse input
 define READ

impls/mal/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 MAL_FILE=../mal/${STEP:-stepA_mal}.mal
 export STEP=stepA_mal # force MAL_IMPL to use stepA
 case ${MAL_IMPL} in

impls/miniMAL/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cd $(dirname $0)
 exec miniMAL ./${STEP:-stepA_mal}.json "${@}"

impls/nasm/run

@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"
 

impls/objc/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/objpascal/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/perl/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec perl $(dirname $0)/${STEP:-stepA_mal}.pl "${@}"

impls/perl6/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec perl6 $(dirname $0)/${STEP:-stepA_mal}.pl "${@}"

impls/php/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec php $(dirname $0)/${STEP:-stepA_mal}.php "${@}"

impls/picolisp/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec pil $(dirname $0)/${STEP:-stepA_mal}.l - "${@}"

impls/pike/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec pike $(dirname $0)/${STEP:-stepA_mal}.pike "${@}"

impls/plpgsql/entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 POSTGRES_SUDO_USER=${POSTGRES_SUDO_USER:-postgres}
 

impls/plpgsql/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/wrap.sh $(dirname $0)/${STEP:-stepA_mal}.sql "${@}"

impls/plpgsql/wrap.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 RL_HISTORY_FILE=${HOME}/.mal-history
 SKIP_INIT="${SKIP_INIT:-}"

impls/plsql/entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 case ${1} in
 make*)

impls/plsql/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/wrap.sh $(dirname $0)/${STEP:-stepA_mal}.sql "${@}"

impls/plsql/wrap.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 RL_HISTORY_FILE=${HOME}/.mal-history
 SKIP_INIT="${SKIP_INIT:-}"

impls/prolog/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec swipl $(dirname $0)/${STEP:-stepA_mal}.pl "${@}"

impls/ps/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec gs -q -I$(dirname $0) -dNOSAFER -dNODISPLAY -- $(dirname $0)/${STEP:-stepA_mal}.ps "${@}"

impls/purs/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec node $(dirname $0)/${STEP:-stepA_mal}.js "${@}"

impls/r/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec Rscript $(dirname $0)/${STEP:-stepA_mal}.r "${@}"

impls/racket/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec racket $(dirname $0)/${STEP:-stepA_mal}.rkt "${@}"

impls/rpython/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"

impls/ruby.2/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec ruby $(dirname $0)/${STEP:-stepA_mal}.rb "${@}"

impls/ruby/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec ruby $(dirname $0)/${STEP:-stepA_mal}.rb "${@}"

impls/scala/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec java -classpath "$(dirname $0)/target/scala-2.11/mal.jar" "${STEP:-stepA_mal}" "$@"

impls/scheme/run

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 basedir=$(dirname $0)
 step=${STEP:-stepA_mal}
 

impls/skew/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec node $(dirname $0)/${STEP:-stepA_mal}.js "${@}"

impls/sml/run

@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exec $(dirname $0)/${STEP:-stepA_mal} "${@}"