scripts: use #!/usr/bin/env bash shebang instead of #!/bin/bash

Some distributions might not have bash in /bin, but in $PATH.

Using #!/usr/bin/env bash solves this, and is consistent with how the
perl and python shebangs look like in the tree.

Signed-off-by: Florian Klink <flokli@flokli.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

9 files changed, 11 insertions, 9 deletions

diff --git a/scripts/canon-a1100-image b/scripts/canon-a1100-image
index 6c08d7493a..17fd47373e 100755
--- a/scripts/canon-a1100-image
+++ b/scripts/canon-a1100-image
@@ -1,4 +1,6 @@
-#!/bin/bash -e
+#!/usr/bin/env bash
+
+set -e
 
 IFILE=$1
 OFILE=$2
diff --git a/scripts/check_size b/scripts/check_size
index 8530435d3a..76608eccce 100755
--- a/scripts/check_size
+++ b/scripts/check_size
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 symbol="$1"
 file="$2"
diff --git a/scripts/dfuboot.sh b/scripts/dfuboot.sh
index 524113b613..9847579ced 100755
--- a/scripts/dfuboot.sh
+++ b/scripts/dfuboot.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 DEVICETREE=
 KERNEL=
diff --git a/scripts/extract_symbol_offset b/scripts/extract_symbol_offset
index 78b866830e..d0ea22434a 100755
--- a/scripts/extract_symbol_offset
+++ b/scripts/extract_symbol_offset
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 symbol="$1"
 file="$2"
diff --git a/scripts/gen-dtb-s b/scripts/gen-dtb-s
index b2dd253c27..0649247f93 100755
--- a/scripts/gen-dtb-s
+++ b/scripts/gen-dtb-s
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 name=$1
 dtb=$2
diff --git a/scripts/genenv b/scripts/genenv
index 5ebe699632..454f2327b2 100755
--- a/scripts/genenv
+++ b/scripts/genenv
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Generate the default environment file from a list of directories
 # usage: genenv <basedir> <objdir> <target> <dir>...
diff --git a/scripts/socfpga_get_sequencer b/scripts/socfpga_get_sequencer
index 36f67498bc..5405bfa6ba 100755
--- a/scripts/socfpga_get_sequencer
+++ b/scripts/socfpga_get_sequencer
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ "$#" -lt "2" ]
 then
diff --git a/scripts/socfpga_import_preloader b/scripts/socfpga_import_preloader
index 6c748fadb8..23e3c380db 100755
--- a/scripts/socfpga_import_preloader
+++ b/scripts/socfpga_import_preloader
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ "$#" -lt "2" ]
 then
diff --git a/scripts/socfpga_xml_to_config.sh b/scripts/socfpga_xml_to_config.sh
index 7e22ebb9e8..3bb0dd283b 100755
--- a/scripts/socfpga_xml_to_config.sh
+++ b/scripts/socfpga_xml_to_config.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 ## TODO:
 ## - read in mpuclk and nocclk, must be calculated by hand at the moment