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author Heinz Wiesinger2021-07-03 19:48:15 +0200
committer Heinz Wiesinger2021-07-04 12:49:49 +0200
commitfd9245fe0afce3ede6aa51b99d981bdf0552f9d2 (patch)
treee3609dbbb90d32d886077f64815046468548646f /development
parent2f27f579b440504c7677396ee8512239c3794c99 (diff)
downloadslackbuilds-fd9245fe0afce3ede6aa51b99d981bdf0552f9d2.tar.gz
All: Change SlackBuild shebang to /bin/bash
Signed-off-by: Heinz Wiesinger <pprkut@slackbuilds.org>
Diffstat (limited to 'development')
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637 files changed, 637 insertions, 637 deletions
diff --git a/development/4th/4th.SlackBuild b/development/4th/4th.SlackBuild
index a746fd8d34..d4550e39b6 100644
--- a/development/4th/4th.SlackBuild
+++ b/development/4th/4th.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for 4th
diff --git a/development/Arduino/Arduino.SlackBuild b/development/Arduino/Arduino.SlackBuild
index 33b63a5849..ed4f4851e6 100644
--- a/development/Arduino/Arduino.SlackBuild
+++ b/development/Arduino/Arduino.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Arduino
diff --git a/development/Bottleneck/Bottleneck.SlackBuild b/development/Bottleneck/Bottleneck.SlackBuild
index 939020ae44..033492a306 100644
--- a/development/Bottleneck/Bottleneck.SlackBuild
+++ b/development/Bottleneck/Bottleneck.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Bottleneck
diff --git a/development/CImg/CImg.SlackBuild b/development/CImg/CImg.SlackBuild
index d557357ee7..a68392fd2c 100644
--- a/development/CImg/CImg.SlackBuild
+++ b/development/CImg/CImg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CImg.
#
diff --git a/development/CVSTools/CVSTools.SlackBuild b/development/CVSTools/CVSTools.SlackBuild
index d3a82c6aa1..660f08aa30 100644
--- a/development/CVSTools/CVSTools.SlackBuild
+++ b/development/CVSTools/CVSTools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CVSTools
diff --git a/development/Catch/Catch.SlackBuild b/development/Catch/Catch.SlackBuild
index 7e24bff1fc..56e98aa177 100644
--- a/development/Catch/Catch.SlackBuild
+++ b/development/Catch/Catch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Catch
diff --git a/development/ChezScheme/ChezScheme.SlackBuild b/development/ChezScheme/ChezScheme.SlackBuild
index a30137c407..53c9f59e21 100644
--- a/development/ChezScheme/ChezScheme.SlackBuild
+++ b/development/ChezScheme/ChezScheme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild for ChezScheme, 7 March 2019
# awg <awg@cock.li>
diff --git a/development/Coin/Coin.SlackBuild b/development/Coin/Coin.SlackBuild
index 77dde87ab2..0d62819c35 100644
--- a/development/Coin/Coin.SlackBuild
+++ b/development/Coin/Coin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Coin
diff --git a/development/Editra/Editra.SlackBuild b/development/Editra/Editra.SlackBuild
index 71146def0a..faf183fb69 100644
--- a/development/Editra/Editra.SlackBuild
+++ b/development/Editra/Editra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Editra
diff --git a/development/Fennel/Fennel.SlackBuild b/development/Fennel/Fennel.SlackBuild
index 911d36d297..cded133a9d 100644
--- a/development/Fennel/Fennel.SlackBuild
+++ b/development/Fennel/Fennel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Fennel
# Copyright 2021 abooksigun <abooksigun09@gmail.com>
diff --git a/development/FreeBASIC/FreeBASIC.SlackBuild b/development/FreeBASIC/FreeBASIC.SlackBuild
index 87bea6da52..550dae7596 100644
--- a/development/FreeBASIC/FreeBASIC.SlackBuild
+++ b/development/FreeBASIC/FreeBASIC.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for FreeBASIC
diff --git a/development/GitEye/GitEye.SlackBuild b/development/GitEye/GitEye.SlackBuild
index 544dbb4783..c68054e751 100644
--- a/development/GitEye/GitEye.SlackBuild
+++ b/development/GitEye/GitEye.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GitEye
diff --git a/development/Hex2bin/Hex2bin.SlackBuild b/development/Hex2bin/Hex2bin.SlackBuild
index b4875deac9..f71b8c02fe 100644
--- a/development/Hex2bin/Hex2bin.SlackBuild
+++ b/development/Hex2bin/Hex2bin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Hex2bin
diff --git a/development/J-Link/J-Link.SlackBuild b/development/J-Link/J-Link.SlackBuild
index 78772c786c..5419ae21f6 100644
--- a/development/J-Link/J-Link.SlackBuild
+++ b/development/J-Link/J-Link.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SEGGER J-Link
diff --git a/development/JSONObject/JSONObject.SlackBuild b/development/JSONObject/JSONObject.SlackBuild
index 4dc3689d8c..c4a94305ea 100644
--- a/development/JSONObject/JSONObject.SlackBuild
+++ b/development/JSONObject/JSONObject.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for JSONObject
diff --git a/development/LLgen/LLgen.SlackBuild b/development/LLgen/LLgen.SlackBuild
index 3ad34d5dcd..3d54f3f5de 100644
--- a/development/LLgen/LLgen.SlackBuild
+++ b/development/LLgen/LLgen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LLgen
#
diff --git a/development/Mk4tcl/Mk4tcl.SlackBuild b/development/Mk4tcl/Mk4tcl.SlackBuild
index 0ca8017faa..b7087204cc 100644
--- a/development/Mk4tcl/Mk4tcl.SlackBuild
+++ b/development/Mk4tcl/Mk4tcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Mk4tcl
diff --git a/development/MySQL-python/MySQL-python.SlackBuild b/development/MySQL-python/MySQL-python.SlackBuild
index cee8fa2899..7b739ca6b7 100644
--- a/development/MySQL-python/MySQL-python.SlackBuild
+++ b/development/MySQL-python/MySQL-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MySQL-python.
diff --git a/development/Naked/Naked.SlackBuild b/development/Naked/Naked.SlackBuild
index 4fe187f13d..30d9f33ba6 100644
--- a/development/Naked/Naked.SlackBuild
+++ b/development/Naked/Naked.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Naked
diff --git a/development/OpenCobolIDE/OpenCobolIDE.SlackBuild b/development/OpenCobolIDE/OpenCobolIDE.SlackBuild
index 3621472b89..07c04dbc6b 100644
--- a/development/OpenCobolIDE/OpenCobolIDE.SlackBuild
+++ b/development/OpenCobolIDE/OpenCobolIDE.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for OpenCobolIDE
diff --git a/development/OpenHantek6022/OpenHantek6022.SlackBuild b/development/OpenHantek6022/OpenHantek6022.SlackBuild
index 5466d21986..10398dc0cc 100644
--- a/development/OpenHantek6022/OpenHantek6022.SlackBuild
+++ b/development/OpenHantek6022/OpenHantek6022.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for OpenHantek6022
diff --git a/development/ParadisEO/ParadisEO.SlackBuild b/development/ParadisEO/ParadisEO.SlackBuild
index 5f364a5c6c..e9dc1fee59 100644
--- a/development/ParadisEO/ParadisEO.SlackBuild
+++ b/development/ParadisEO/ParadisEO.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ParadisEO
diff --git a/development/PhpStorm/PhpStorm.SlackBuild b/development/PhpStorm/PhpStorm.SlackBuild
index dc30ddf014..b958035df4 100644
--- a/development/PhpStorm/PhpStorm.SlackBuild
+++ b/development/PhpStorm/PhpStorm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for phpstorm
diff --git a/development/Pivy/Pivy.SlackBuild b/development/Pivy/Pivy.SlackBuild
index a1950f4f58..ee96651d16 100644
--- a/development/Pivy/Pivy.SlackBuild
+++ b/development/Pivy/Pivy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Pivy
diff --git a/development/PythonToolkit/PythonToolkit.SlackBuild b/development/PythonToolkit/PythonToolkit.SlackBuild
index 349769c842..706a88c4ad 100644
--- a/development/PythonToolkit/PythonToolkit.SlackBuild
+++ b/development/PythonToolkit/PythonToolkit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for PythonToolkit
diff --git a/development/QStlink/QStlink.SlackBuild b/development/QStlink/QStlink.SlackBuild
index db11e17732..933a2c7986 100644
--- a/development/QStlink/QStlink.SlackBuild
+++ b/development/QStlink/QStlink.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for QStlink
diff --git a/development/QtPy/QtPy.SlackBuild b/development/QtPy/QtPy.SlackBuild
index 6cff9f0c73..2b0997ff22 100644
--- a/development/QtPy/QtPy.SlackBuild
+++ b/development/QtPy/QtPy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for QtPy
diff --git a/development/SQLAlchemy/SQLAlchemy.SlackBuild b/development/SQLAlchemy/SQLAlchemy.SlackBuild
index 089e7afa80..2a4f7ed9f9 100644
--- a/development/SQLAlchemy/SQLAlchemy.SlackBuild
+++ b/development/SQLAlchemy/SQLAlchemy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SQLAlchemy
diff --git a/development/STM32CubeIDE/STM32CubeIDE.SlackBuild b/development/STM32CubeIDE/STM32CubeIDE.SlackBuild
index 3a4a4d7b8c..5b56de0f1e 100644
--- a/development/STM32CubeIDE/STM32CubeIDE.SlackBuild
+++ b/development/STM32CubeIDE/STM32CubeIDE.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for STM32CubeIDE
diff --git a/development/ShellCheck-bin/ShellCheck-bin.SlackBuild b/development/ShellCheck-bin/ShellCheck-bin.SlackBuild
index b6cd1f574c..7b450522a0 100644
--- a/development/ShellCheck-bin/ShellCheck-bin.SlackBuild
+++ b/development/ShellCheck-bin/ShellCheck-bin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ShellCheck-bin
# Copyright 2018 Dave Woodfall <dave@slackbuilds.org>
diff --git a/development/SoQt/SoQt.SlackBuild b/development/SoQt/SoQt.SlackBuild
index ffdce5bbcf..c7c529ae00 100644
--- a/development/SoQt/SoQt.SlackBuild
+++ b/development/SoQt/SoQt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SoQt
diff --git a/development/Sphinx/Sphinx.SlackBuild b/development/Sphinx/Sphinx.SlackBuild
index 1594e05b0c..ebb7461a64 100644
--- a/development/Sphinx/Sphinx.SlackBuild
+++ b/development/Sphinx/Sphinx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Sphinx
diff --git a/development/THE/THE.SlackBuild b/development/THE/THE.SlackBuild
index be28c22f41..21a59839b9 100644
--- a/development/THE/THE.SlackBuild
+++ b/development/THE/THE.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for The Hessling Editor
diff --git a/development/VisUAL/VisUAL.SlackBuild b/development/VisUAL/VisUAL.SlackBuild
index b89996cfa6..0dbc5cbbce 100644
--- a/development/VisUAL/VisUAL.SlackBuild
+++ b/development/VisUAL/VisUAL.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for VisUAL
diff --git a/development/WebStorm/WebStorm.SlackBuild b/development/WebStorm/WebStorm.SlackBuild
index d602f10856..3a2f936150 100644
--- a/development/WebStorm/WebStorm.SlackBuild
+++ b/development/WebStorm/WebStorm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pycharm
diff --git a/development/Xdialog/Xdialog.SlackBuild b/development/Xdialog/Xdialog.SlackBuild
index 8dc29a61a0..7385bff826 100644
--- a/development/Xdialog/Xdialog.SlackBuild
+++ b/development/Xdialog/Xdialog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Xdialog
# Written by slakmagik <slakmagik@gmail.com>
diff --git a/development/acc/acc.SlackBuild b/development/acc/acc.SlackBuild
index 24254d7453..157b8bc0c5 100644
--- a/development/acc/acc.SlackBuild
+++ b/development/acc/acc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for acc
diff --git a/development/acpica/acpica.SlackBuild b/development/acpica/acpica.SlackBuild
index 5406dd605c..b537ecad66 100644
--- a/development/acpica/acpica.SlackBuild
+++ b/development/acpica/acpica.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for acpica
diff --git a/development/adms/adms.SlackBuild b/development/adms/adms.SlackBuild
index 6f0e69f444..e045f3e380 100644
--- a/development/adms/adms.SlackBuild
+++ b/development/adms/adms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for adms
diff --git a/development/adoptopenjdk-openj9/adoptopenjdk-openj9.SlackBuild b/development/adoptopenjdk-openj9/adoptopenjdk-openj9.SlackBuild
index aa83d24ed8..ff9e4246be 100644
--- a/development/adoptopenjdk-openj9/adoptopenjdk-openj9.SlackBuild
+++ b/development/adoptopenjdk-openj9/adoptopenjdk-openj9.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for adoptopenjdk
diff --git a/development/adoptopenjdk/adoptopenjdk.SlackBuild b/development/adoptopenjdk/adoptopenjdk.SlackBuild
index ff255ee1f1..09f9af62ec 100644
--- a/development/adoptopenjdk/adoptopenjdk.SlackBuild
+++ b/development/adoptopenjdk/adoptopenjdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for adoptopenjdk
diff --git a/development/afl/afl.SlackBuild b/development/afl/afl.SlackBuild
index e78269f6a3..70409330a7 100644
--- a/development/afl/afl.SlackBuild
+++ b/development/afl/afl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for afl
diff --git a/development/ahven/ahven.SlackBuild b/development/ahven/ahven.SlackBuild
index 14145bd903..1e62c53de3 100644
--- a/development/ahven/ahven.SlackBuild
+++ b/development/ahven/ahven.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# ahven package build script
# Copyright 2012-2018 Zhu Qun-Ying
# All rights reserved.
diff --git a/development/alembic/alembic.SlackBuild b/development/alembic/alembic.SlackBuild
index 56cde52db0..81300f7e1c 100644
--- a/development/alembic/alembic.SlackBuild
+++ b/development/alembic/alembic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for alembic
diff --git a/development/alex/alex.SlackBuild b/development/alex/alex.SlackBuild
index 71e6321bc1..f261635068 100644
--- a/development/alex/alex.SlackBuild
+++ b/development/alex/alex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for alex
diff --git a/development/amazon-corretto/amazon-corretto.SlackBuild b/development/amazon-corretto/amazon-corretto.SlackBuild
index d84aa7f756..5561dfb6db 100644
--- a/development/amazon-corretto/amazon-corretto.SlackBuild
+++ b/development/amazon-corretto/amazon-corretto.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2019-2020 bifferos@gmail.com UK
# All rights reserved.
diff --git a/development/amd-app-sdk/amd-app-sdk.SlackBuild b/development/amd-app-sdk/amd-app-sdk.SlackBuild
index a17be413dc..ac3ab33ba7 100644
--- a/development/amd-app-sdk/amd-app-sdk.SlackBuild
+++ b/development/amd-app-sdk/amd-app-sdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for amd-app-sdk
diff --git a/development/android-studio/android-studio.SlackBuild b/development/android-studio/android-studio.SlackBuild
index aab5877a39..6df2367bac 100644
--- a/development/android-studio/android-studio.SlackBuild
+++ b/development/android-studio/android-studio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Android Studio
# Copyright 2012-2017 Roberto Metere, Cagliari (CA), Italy <roberto@metere.it>
diff --git a/development/android-tools/android-tools.SlackBuild b/development/android-tools/android-tools.SlackBuild
index 8fde5c30a4..35db4512d9 100644
--- a/development/android-tools/android-tools.SlackBuild
+++ b/development/android-tools/android-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for android-tools
# Thanks to the Arch linux maintainers for the makefiles
diff --git a/development/antlr2/antlr2.SlackBuild b/development/antlr2/antlr2.SlackBuild
index a80ec48423..b80968d063 100644
--- a/development/antlr2/antlr2.SlackBuild
+++ b/development/antlr2/antlr2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for antlr2
diff --git a/development/apache-ant/apache-ant.SlackBuild b/development/apache-ant/apache-ant.SlackBuild
index 9a97d02b27..ace78ebddc 100644
--- a/development/apache-ant/apache-ant.SlackBuild
+++ b/development/apache-ant/apache-ant.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apache-ant
diff --git a/development/apache-ivy/apache-ivy.SlackBuild b/development/apache-ivy/apache-ivy.SlackBuild
index 18cd85ba71..4a16b0d84a 100644
--- a/development/apache-ivy/apache-ivy.SlackBuild
+++ b/development/apache-ivy/apache-ivy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apache-ivy
# Written by Vincent Batts, vbatts@hashbangbash.com
diff --git a/development/apache-jmeter/apache-jmeter.SlackBuild b/development/apache-jmeter/apache-jmeter.SlackBuild
index f1bd3274a9..a085383016 100644
--- a/development/apache-jmeter/apache-jmeter.SlackBuild
+++ b/development/apache-jmeter/apache-jmeter.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apache-jmeter
# Original author: Benjamin Trigona-Harany
diff --git a/development/apache-log4cxx/apache-log4cxx.SlackBuild b/development/apache-log4cxx/apache-log4cxx.SlackBuild
index 3af27f55ac..44e912d35f 100644
--- a/development/apache-log4cxx/apache-log4cxx.SlackBuild
+++ b/development/apache-log4cxx/apache-log4cxx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apache-log4cxx
diff --git a/development/apache-maven/apache-maven.SlackBuild b/development/apache-maven/apache-maven.SlackBuild
index 9e1a3821e5..fc31058296 100644
--- a/development/apache-maven/apache-maven.SlackBuild
+++ b/development/apache-maven/apache-maven.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apache-maven
diff --git a/development/arduino/arduino.SlackBuild b/development/arduino/arduino.SlackBuild
index c7474d0d92..9acfccda93 100644
--- a/development/arduino/arduino.SlackBuild
+++ b/development/arduino/arduino.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for arduino
diff --git a/development/argagg/argagg.SlackBuild b/development/argagg/argagg.SlackBuild
index 9d022544af..05cc88095f 100644
--- a/development/argagg/argagg.SlackBuild
+++ b/development/argagg/argagg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for argagg
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/development/argouml/argouml.SlackBuild b/development/argouml/argouml.SlackBuild
index 4980c87a17..c422b07f36 100644
--- a/development/argouml/argouml.SlackBuild
+++ b/development/argouml/argouml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for argouml
diff --git a/development/arm-binutils/arm-binutils.SlackBuild b/development/arm-binutils/arm-binutils.SlackBuild
index f8121d17ef..867bc46900 100644
--- a/development/arm-binutils/arm-binutils.SlackBuild
+++ b/development/arm-binutils/arm-binutils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for arm-binutils
diff --git a/development/arm-gcc/arm-gcc.SlackBuild b/development/arm-gcc/arm-gcc.SlackBuild
index 89df04cc53..b8613555cc 100644
--- a/development/arm-gcc/arm-gcc.SlackBuild
+++ b/development/arm-gcc/arm-gcc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for arm-gcc
diff --git a/development/arm-gdb/arm-gdb.SlackBuild b/development/arm-gdb/arm-gdb.SlackBuild
index 717913d004..189bb84855 100644
--- a/development/arm-gdb/arm-gdb.SlackBuild
+++ b/development/arm-gdb/arm-gdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for arm-gdb
diff --git a/development/as31/as31.SlackBuild b/development/as31/as31.SlackBuild
index 4ea2db5470..3b78e23e0f 100644
--- a/development/as31/as31.SlackBuild
+++ b/development/as31/as31.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for as31
diff --git a/development/asem51/asem51.SlackBuild b/development/asem51/asem51.SlackBuild
index de8bb7b0b1..340d3a2635 100644
--- a/development/asem51/asem51.SlackBuild
+++ b/development/asem51/asem51.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for asem51
diff --git a/development/asl/asl.SlackBuild b/development/asl/asl.SlackBuild
index 8ccdf75e02..9946d6f590 100644
--- a/development/asl/asl.SlackBuild
+++ b/development/asl/asl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for asl
# Originally written by Oleg O. Chukaev <email removed>
diff --git a/development/asm6809/asm6809.SlackBuild b/development/asm6809/asm6809.SlackBuild
index 1d3cb6a6e8..b1bcfefe25 100644
--- a/development/asm6809/asm6809.SlackBuild
+++ b/development/asm6809/asm6809.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for asm6809
diff --git a/development/astyle/astyle.SlackBuild b/development/astyle/astyle.SlackBuild
index 07cf9d9c57..73cb9d1be5 100644
--- a/development/astyle/astyle.SlackBuild
+++ b/development/astyle/astyle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Artistic Style
diff --git a/development/atasm/atasm.SlackBuild b/development/atasm/atasm.SlackBuild
index c454694204..1d39a3b5b1 100644
--- a/development/atasm/atasm.SlackBuild
+++ b/development/atasm/atasm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for atasm
diff --git a/development/atom-amd64/atom-amd64.SlackBuild b/development/atom-amd64/atom-amd64.SlackBuild
index 5dc5cf1a73..c939c5f8eb 100644
--- a/development/atom-amd64/atom-amd64.SlackBuild
+++ b/development/atom-amd64/atom-amd64.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Atom
diff --git a/development/atom/atom.SlackBuild b/development/atom/atom.SlackBuild
index 84e747cdb6..bc513f9413 100644
--- a/development/atom/atom.SlackBuild
+++ b/development/atom/atom.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for atom
diff --git a/development/autogen/autogen.SlackBuild b/development/autogen/autogen.SlackBuild
index 3fdb23b320..93870cf721 100644
--- a/development/autogen/autogen.SlackBuild
+++ b/development/autogen/autogen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for autogen
diff --git a/development/avarice/avarice.SlackBuild b/development/avarice/avarice.SlackBuild
index 30746c7409..3c5127e0c5 100644
--- a/development/avarice/avarice.SlackBuild
+++ b/development/avarice/avarice.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avarice
# Written by thorsten
diff --git a/development/avr-binutils/avr-binutils.SlackBuild b/development/avr-binutils/avr-binutils.SlackBuild
index 7ddcd1e961..8c0e12f359 100644
--- a/development/avr-binutils/avr-binutils.SlackBuild
+++ b/development/avr-binutils/avr-binutils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avr-binutils
diff --git a/development/avr-gcc/avr-gcc.SlackBuild b/development/avr-gcc/avr-gcc.SlackBuild
index 4030549388..04283f064d 100644
--- a/development/avr-gcc/avr-gcc.SlackBuild
+++ b/development/avr-gcc/avr-gcc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avr-gcc
diff --git a/development/avr-gdb/avr-gdb.SlackBuild b/development/avr-gdb/avr-gdb.SlackBuild
index 15ff70f92f..1b4f82b60d 100644
--- a/development/avr-gdb/avr-gdb.SlackBuild
+++ b/development/avr-gdb/avr-gdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avr-gdb
diff --git a/development/avr8-burn-o-mat/avr8-burn-o-mat.SlackBuild b/development/avr8-burn-o-mat/avr8-burn-o-mat.SlackBuild
index d18d0f566e..98e06f717c 100644
--- a/development/avr8-burn-o-mat/avr8-burn-o-mat.SlackBuild
+++ b/development/avr8-burn-o-mat/avr8-burn-o-mat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for AVR8 Burn-O-Mat
diff --git a/development/avr8-gnu-toolchain/avr8-gnu-toolchain.SlackBuild b/development/avr8-gnu-toolchain/avr8-gnu-toolchain.SlackBuild
index 8f8f130ad7..1c0d13f9f5 100644
--- a/development/avr8-gnu-toolchain/avr8-gnu-toolchain.SlackBuild
+++ b/development/avr8-gnu-toolchain/avr8-gnu-toolchain.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for AVR 8-bit GNU Toolchain.
diff --git a/development/avra/avra.SlackBuild b/development/avra/avra.SlackBuild
index 5272fdacce..f9534b2a5c 100644
--- a/development/avra/avra.SlackBuild
+++ b/development/avra/avra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avra
diff --git a/development/avrdude/avrdude.SlackBuild b/development/avrdude/avrdude.SlackBuild
index f03b2205af..c2928ad3a1 100644
--- a/development/avrdude/avrdude.SlackBuild
+++ b/development/avrdude/avrdude.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avrdude
diff --git a/development/bacon/bacon.SlackBuild b/development/bacon/bacon.SlackBuild
index 27c3cea3fa..c30fc5f7c3 100644
--- a/development/bacon/bacon.SlackBuild
+++ b/development/bacon/bacon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bacon
diff --git a/development/bakefile/bakefile.SlackBuild b/development/bakefile/bakefile.SlackBuild
index d318d7f0ec..b0bc5077e3 100644
--- a/development/bakefile/bakefile.SlackBuild
+++ b/development/bakefile/bakefile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bakefile
diff --git a/development/bas/bas.SlackBuild b/development/bas/bas.SlackBuild
index 0a9709e3e4..4f081d8fe1 100644
--- a/development/bas/bas.SlackBuild
+++ b/development/bas/bas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bas
diff --git a/development/bas55/bas55.SlackBuild b/development/bas55/bas55.SlackBuild
index 1c7c194fca..4e9f91946f 100644
--- a/development/bas55/bas55.SlackBuild
+++ b/development/bas55/bas55.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bas55
diff --git a/development/bashdb/bashdb.SlackBuild b/development/bashdb/bashdb.SlackBuild
index 27d2a6a01d..2b21d27090 100644
--- a/development/bashdb/bashdb.SlackBuild
+++ b/development/bashdb/bashdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for bashdb
#
diff --git a/development/bats/bats.SlackBuild b/development/bats/bats.SlackBuild
index 2fae730b03..9b1fab75cf 100644
--- a/development/bats/bats.SlackBuild
+++ b/development/bats/bats.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bats
diff --git a/development/beautysh/beautysh.SlackBuild b/development/beautysh/beautysh.SlackBuild
index 4cc1353ade..bbeb17cf04 100644
--- a/development/beautysh/beautysh.SlackBuild
+++ b/development/beautysh/beautysh.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for beautysh
diff --git a/development/beav/beav.SlackBuild b/development/beav/beav.SlackBuild
index 8982fed283..ba6ad1955a 100644
--- a/development/beav/beav.SlackBuild
+++ b/development/beav/beav.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for beav
diff --git a/development/bed/bed.SlackBuild b/development/bed/bed.SlackBuild
index cda7e9329a..469854cfa1 100644
--- a/development/bed/bed.SlackBuild
+++ b/development/bed/bed.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bed
diff --git a/development/bfg/bfg.SlackBuild b/development/bfg/bfg.SlackBuild
index 45cb3d522a..8efd718fae 100644
--- a/development/bfg/bfg.SlackBuild
+++ b/development/bfg/bfg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bfg
#
diff --git a/development/bigloo/bigloo.SlackBuild b/development/bigloo/bigloo.SlackBuild
index b9d75a2c17..389f3b259c 100644
--- a/development/bigloo/bigloo.SlackBuild
+++ b/development/bigloo/bigloo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bigloo
# Originally by Jockey S. Kyd (jockey dot kyd at gmail dot com)
diff --git a/development/binwalk/binwalk.SlackBuild b/development/binwalk/binwalk.SlackBuild
index 5ca6df91cd..dbc8e8bdb5 100644
--- a/development/binwalk/binwalk.SlackBuild
+++ b/development/binwalk/binwalk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for binwalk
diff --git a/development/blassic/blassic.SlackBuild b/development/blassic/blassic.SlackBuild
index ef8e729d3b..4bdc2623ef 100644
--- a/development/blassic/blassic.SlackBuild
+++ b/development/blassic/blassic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for blassic
diff --git a/development/bless/bless.SlackBuild b/development/bless/bless.SlackBuild
index 7dcc418adc..da3896712e 100644
--- a/development/bless/bless.SlackBuild
+++ b/development/bless/bless.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bless
diff --git a/development/blocksruntime/blocksruntime.SlackBuild b/development/blocksruntime/blocksruntime.SlackBuild
index 21a9fe88ba..449c31e77c 100644
--- a/development/blocksruntime/blocksruntime.SlackBuild
+++ b/development/blocksruntime/blocksruntime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Blocks Runtime Library
diff --git a/development/bluefish/bluefish.SlackBuild b/development/bluefish/bluefish.SlackBuild
index 24fa383dbd..3594811d39 100644
--- a/development/bluefish/bluefish.SlackBuild
+++ b/development/bluefish/bluefish.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bluefish
diff --git a/development/bmake/bmake.SlackBuild b/development/bmake/bmake.SlackBuild
index 8b393206ea..00209889db 100644
--- a/development/bmake/bmake.SlackBuild
+++ b/development/bmake/bmake.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bmake
diff --git a/development/boost-di/boost-di.SlackBuild b/development/boost-di/boost-di.SlackBuild
index 187f13e42f..f89477aaed 100644
--- a/development/boost-di/boost-di.SlackBuild
+++ b/development/boost-di/boost-di.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for [Boost].Di
diff --git a/development/bpython/bpython.SlackBuild b/development/bpython/bpython.SlackBuild
index fd6df0794a..ffa1765c36 100644
--- a/development/bpython/bpython.SlackBuild
+++ b/development/bpython/bpython.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bpython
diff --git a/development/bsdiff/bsdiff.SlackBuild b/development/bsdiff/bsdiff.SlackBuild
index b0e6486208..caf239c790 100644
--- a/development/bsdiff/bsdiff.SlackBuild
+++ b/development/bsdiff/bsdiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bsdiff.
#
diff --git a/development/bvi/bvi.SlackBuild b/development/bvi/bvi.SlackBuild
index 924a821459..2739258155 100644
--- a/development/bvi/bvi.SlackBuild
+++ b/development/bvi/bvi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bvi
diff --git a/development/bviplus/bviplus.SlackBuild b/development/bviplus/bviplus.SlackBuild
index 9fc8faa0b2..06edb12b28 100644
--- a/development/bviplus/bviplus.SlackBuild
+++ b/development/bviplus/bviplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bviplus
diff --git a/development/byacc/byacc.SlackBuild b/development/byacc/byacc.SlackBuild
index 3b0e80eb88..828ad717eb 100644
--- a/development/byacc/byacc.SlackBuild
+++ b/development/byacc/byacc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for byacc
diff --git a/development/bzr/bzr.SlackBuild b/development/bzr/bzr.SlackBuild
index 84f9a69d1f..3db961c5ee 100644
--- a/development/bzr/bzr.SlackBuild
+++ b/development/bzr/bzr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bzr
diff --git a/development/camlp4/camlp4.SlackBuild b/development/camlp4/camlp4.SlackBuild
index cfd34f6caa..1044fdbffe 100644
--- a/development/camlp4/camlp4.SlackBuild
+++ b/development/camlp4/camlp4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for camlp4
diff --git a/development/camlp5/camlp5.SlackBuild b/development/camlp5/camlp5.SlackBuild
index 5362052b8d..dd64cc4355 100644
--- a/development/camlp5/camlp5.SlackBuild
+++ b/development/camlp5/camlp5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/development/casperjs/casperjs.SlackBuild b/development/casperjs/casperjs.SlackBuild
index cf0a963c08..6d94a5e892 100644
--- a/development/casperjs/casperjs.SlackBuild
+++ b/development/casperjs/casperjs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for casperjs
diff --git a/development/cc-tool/cc-tool.SlackBuild b/development/cc-tool/cc-tool.SlackBuild
index f8947e2fcd..1cfe28387f 100644
--- a/development/cc-tool/cc-tool.SlackBuild
+++ b/development/cc-tool/cc-tool.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cc-tool
diff --git a/development/cc65/cc65.SlackBuild b/development/cc65/cc65.SlackBuild
index 5eebba6ac2..6594c368e3 100644
--- a/development/cc65/cc65.SlackBuild
+++ b/development/cc65/cc65.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cc65
diff --git a/development/ccl/ccl.SlackBuild b/development/ccl/ccl.SlackBuild
index 2c659047e7..e2d13cf742 100644
--- a/development/ccl/ccl.SlackBuild
+++ b/development/ccl/ccl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ccl (Clozure Common Lisp)
diff --git a/development/cf-cli/cf-cli.SlackBuild b/development/cf-cli/cf-cli.SlackBuild
index 574548bc8e..2b4a83fac6 100644
--- a/development/cf-cli/cf-cli.SlackBuild
+++ b/development/cf-cli/cf-cli.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cf-cli
diff --git a/development/cgdb/cgdb.SlackBuild b/development/cgdb/cgdb.SlackBuild
index aa10b306b2..72ddcbc6c6 100644
--- a/development/cgdb/cgdb.SlackBuild
+++ b/development/cgdb/cgdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cgdb
diff --git a/development/cgit/cgit.SlackBuild b/development/cgit/cgit.SlackBuild
index 8d01a98c50..8231dc5abb 100644
--- a/development/cgit/cgit.SlackBuild
+++ b/development/cgit/cgit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cgit
# Copyright 2013-2020 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/development/checkbashisms/checkbashisms.SlackBuild b/development/checkbashisms/checkbashisms.SlackBuild
index 938a8c06a8..9a4bf71ce1 100644
--- a/development/checkbashisms/checkbashisms.SlackBuild
+++ b/development/checkbashisms/checkbashisms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "checkbashisms".
diff --git a/development/chibi-scheme/chibi-scheme.SlackBuild b/development/chibi-scheme/chibi-scheme.SlackBuild
index e93576733d..a87a119b94 100644
--- a/development/chibi-scheme/chibi-scheme.SlackBuild
+++ b/development/chibi-scheme/chibi-scheme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for chibi-scheme
diff --git a/development/chicken/chicken.SlackBuild b/development/chicken/chicken.SlackBuild
index 6b9fe37bf2..eaa40be303 100644
--- a/development/chicken/chicken.SlackBuild
+++ b/development/chicken/chicken.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CHICKEN Scheme
diff --git a/development/cim/cim.SlackBuild b/development/cim/cim.SlackBuild
index b811da36f2..b776df9c40 100644
--- a/development/cim/cim.SlackBuild
+++ b/development/cim/cim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GNU Cim
diff --git a/development/cloc/cloc.SlackBuild b/development/cloc/cloc.SlackBuild
index 2e559dbd98..37b231ba7e 100644
--- a/development/cloc/cloc.SlackBuild
+++ b/development/cloc/cloc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cloc
diff --git a/development/cmocka/cmocka.SlackBuild b/development/cmocka/cmocka.SlackBuild
index e5366a71bd..c34de34ae6 100644
--- a/development/cmocka/cmocka.SlackBuild
+++ b/development/cmocka/cmocka.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cmocka
diff --git a/development/coccinelle/coccinelle.SlackBuild b/development/coccinelle/coccinelle.SlackBuild
index 60583d10db..809452aa7e 100644
--- a/development/coccinelle/coccinelle.SlackBuild
+++ b/development/coccinelle/coccinelle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for coccinelle
diff --git a/development/codeblocks/codeblocks.SlackBuild b/development/codeblocks/codeblocks.SlackBuild
index 2aca276704..f83fb190b0 100644
--- a/development/codeblocks/codeblocks.SlackBuild
+++ b/development/codeblocks/codeblocks.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for codeblocks
diff --git a/development/codelite/codelite.SlackBuild b/development/codelite/codelite.SlackBuild
index 984450a374..e2c6431506 100644
--- a/development/codelite/codelite.SlackBuild
+++ b/development/codelite/codelite.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for codelite
diff --git a/development/codespell/codespell.SlackBuild b/development/codespell/codespell.SlackBuild
index 4f0d11f112..49f55e1e3d 100644
--- a/development/codespell/codespell.SlackBuild
+++ b/development/codespell/codespell.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for codespell
diff --git a/development/colm/colm.SlackBuild b/development/colm/colm.SlackBuild
index d5d2144744..b3e33d43a8 100644
--- a/development/colm/colm.SlackBuild
+++ b/development/colm/colm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for colm
diff --git a/development/colordiff/colordiff.SlackBuild b/development/colordiff/colordiff.SlackBuild
index 4bd46a5bd2..53b4a4980d 100644
--- a/development/colordiff/colordiff.SlackBuild
+++ b/development/colordiff/colordiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for colordiff
diff --git a/development/complexity/complexity.SlackBuild b/development/complexity/complexity.SlackBuild
index 07fef9f0ad..66576d24d2 100644
--- a/development/complexity/complexity.SlackBuild
+++ b/development/complexity/complexity.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Complexity
diff --git a/development/composer/composer.SlackBuild b/development/composer/composer.SlackBuild
index 6138aa6e66..e0a9fd4ca8 100644
--- a/development/composer/composer.SlackBuild
+++ b/development/composer/composer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for composer
diff --git a/development/conan/conan.SlackBuild b/development/conan/conan.SlackBuild
index 8a5b44e59a..0ab1bdb16c 100644
--- a/development/conan/conan.SlackBuild
+++ b/development/conan/conan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for conan
diff --git a/development/couchdb/couchdb.SlackBuild b/development/couchdb/couchdb.SlackBuild
index 16c62c8b2f..3a0e71c268 100644
--- a/development/couchdb/couchdb.SlackBuild
+++ b/development/couchdb/couchdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild for Apache CouchDB
diff --git a/development/cpan2tgz/cpan2tgz.SlackBuild b/development/cpan2tgz/cpan2tgz.SlackBuild
index 7179ebb221..7e80bda069 100644
--- a/development/cpan2tgz/cpan2tgz.SlackBuild
+++ b/development/cpan2tgz/cpan2tgz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cpan2tgz
diff --git a/development/cppcheck/cppcheck.SlackBuild b/development/cppcheck/cppcheck.SlackBuild
index b77f00dccd..50f13ce830 100644
--- a/development/cppcheck/cppcheck.SlackBuild
+++ b/development/cppcheck/cppcheck.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cgdb
diff --git a/development/cppcms/cppcms.SlackBuild b/development/cppcms/cppcms.SlackBuild
index 62174696c1..26bf1649c1 100644
--- a/development/cppcms/cppcms.SlackBuild
+++ b/development/cppcms/cppcms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cppcms
diff --git a/development/cppdb/cppdb.SlackBuild b/development/cppdb/cppdb.SlackBuild
index 56931c7eb2..899d44fb31 100644
--- a/development/cppdb/cppdb.SlackBuild
+++ b/development/cppdb/cppdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cppdb
diff --git a/development/cppunit/cppunit.SlackBuild b/development/cppunit/cppunit.SlackBuild
index 91812876e9..1045500ce0 100644
--- a/development/cppunit/cppunit.SlackBuild
+++ b/development/cppunit/cppunit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CppUnit
diff --git a/development/cproto/cproto.SlackBuild b/development/cproto/cproto.SlackBuild
index b474e91fda..4e6c5675e4 100644
--- a/development/cproto/cproto.SlackBuild
+++ b/development/cproto/cproto.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cproto
diff --git a/development/cream/cream.SlackBuild b/development/cream/cream.SlackBuild
index c98003456a..bbf13e2a15 100644
--- a/development/cream/cream.SlackBuild
+++ b/development/cream/cream.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cream
diff --git a/development/crosstool-ng/crosstool-ng.SlackBuild b/development/crosstool-ng/crosstool-ng.SlackBuild
index af595cfed3..41be71ff2d 100644
--- a/development/crosstool-ng/crosstool-ng.SlackBuild
+++ b/development/crosstool-ng/crosstool-ng.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for crosstool-ng
diff --git a/development/crystal-lang/crystal-lang.SlackBuild b/development/crystal-lang/crystal-lang.SlackBuild
index 947ae0bb9c..b4701b576f 100644
--- a/development/crystal-lang/crystal-lang.SlackBuild
+++ b/development/crystal-lang/crystal-lang.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for crystal-lang
diff --git a/development/cudatoolkit/cudatoolkit.SlackBuild b/development/cudatoolkit/cudatoolkit.SlackBuild
index f6b3a86266..cdae56f729 100644
--- a/development/cudatoolkit/cudatoolkit.SlackBuild
+++ b/development/cudatoolkit/cudatoolkit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CUDA Toolkit
diff --git a/development/cudnn/cudnn.SlackBuild b/development/cudnn/cudnn.SlackBuild
index 248450a15b..518150f6c2 100644
--- a/development/cudnn/cudnn.SlackBuild
+++ b/development/cudnn/cudnn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cudnn
diff --git a/development/cunit/cunit.SlackBuild b/development/cunit/cunit.SlackBuild
index 2591826f51..9e486bddbc 100644
--- a/development/cunit/cunit.SlackBuild
+++ b/development/cunit/cunit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CUnit
diff --git a/development/cvsd/cvsd.SlackBuild b/development/cvsd/cvsd.SlackBuild
index d041e3d937..ab99ad1923 100644
--- a/development/cvsd/cvsd.SlackBuild
+++ b/development/cvsd/cvsd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Generated by Alien's SlackBuild Toolkit: http://slackware.com/~alien/AST
# Copyright 2009 Eric Hameleers <alien@slackware.com>, Eindhoven, Netherlands
diff --git a/development/cvsps/cvsps.SlackBuild b/development/cvsps/cvsps.SlackBuild
index fba8bdb364..8683d83ccd 100644
--- a/development/cvsps/cvsps.SlackBuild
+++ b/development/cvsps/cvsps.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for cvsps
# Written by JK Wood <joshuakwood@gmail.com>
diff --git a/development/cxxtest/cxxtest.SlackBuild b/development/cxxtest/cxxtest.SlackBuild
index 817d6303b4..3dfa935fe8 100644
--- a/development/cxxtest/cxxtest.SlackBuild
+++ b/development/cxxtest/cxxtest.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cxxtest
diff --git a/development/cxxtools/cxxtools.SlackBuild b/development/cxxtools/cxxtools.SlackBuild
index 35f771ba26..ecc217ca7c 100644
--- a/development/cxxtools/cxxtools.SlackBuild
+++ b/development/cxxtools/cxxtools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cxxtools
diff --git a/development/cycler/cycler.SlackBuild b/development/cycler/cycler.SlackBuild
index 6b7e0a927a..bb5b06a931 100644
--- a/development/cycler/cycler.SlackBuild
+++ b/development/cycler/cycler.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cycler
diff --git a/development/d-tools/d-tools.SlackBuild b/development/d-tools/d-tools.SlackBuild
index 5b72f32ab2..83194a652c 100644
--- a/development/d-tools/d-tools.SlackBuild
+++ b/development/d-tools/d-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for D tools
diff --git a/development/dao/dao.SlackBuild b/development/dao/dao.SlackBuild
index 0cf7dcb24a..e0d0f52d11 100644
--- a/development/dao/dao.SlackBuild
+++ b/development/dao/dao.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dao
diff --git a/development/darcs/darcs.SlackBuild b/development/darcs/darcs.SlackBuild
index 8e80b51a05..4461ddc099 100644
--- a/development/darcs/darcs.SlackBuild
+++ b/development/darcs/darcs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for darcs
diff --git a/development/dart-sdk/dart-sdk.SlackBuild b/development/dart-sdk/dart-sdk.SlackBuild
index e253c7203b..0af1bd7afc 100644
--- a/development/dart-sdk/dart-sdk.SlackBuild
+++ b/development/dart-sdk/dart-sdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <dart-sdk>
diff --git a/development/dasht/dasht.SlackBuild b/development/dasht/dasht.SlackBuild
index 20233e8b92..78af84da8f 100644
--- a/development/dasht/dasht.SlackBuild
+++ b/development/dasht/dasht.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dasht
# Copyright 2020 abooksigun <abooksigun09@gmail.com>
diff --git a/development/dbeaver-ce/dbeaver-ce.SlackBuild b/development/dbeaver-ce/dbeaver-ce.SlackBuild
index 16d07ec4cc..46f16fbf3e 100644
--- a/development/dbeaver-ce/dbeaver-ce.SlackBuild
+++ b/development/dbeaver-ce/dbeaver-ce.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dbeaver-ce
diff --git a/development/decklink-sdk/decklink-sdk.SlackBuild b/development/decklink-sdk/decklink-sdk.SlackBuild
index 8703806bdb..9a992364fe 100644
--- a/development/decklink-sdk/decklink-sdk.SlackBuild
+++ b/development/decklink-sdk/decklink-sdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for decklink-sdk
diff --git a/development/dejagnu/dejagnu.SlackBuild b/development/dejagnu/dejagnu.SlackBuild
index cfafa7363e..c8f32a73ee 100644
--- a/development/dejagnu/dejagnu.SlackBuild
+++ b/development/dejagnu/dejagnu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Dejagnu
diff --git a/development/devhelp/devhelp.SlackBuild b/development/devhelp/devhelp.SlackBuild
index d7a0d884cd..b6e7e052c2 100644
--- a/development/devhelp/devhelp.SlackBuild
+++ b/development/devhelp/devhelp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for DevHelp
diff --git a/development/device-tree-compiler/device-tree-compiler.SlackBuild b/development/device-tree-compiler/device-tree-compiler.SlackBuild
index f3bab5faac..82de229a62 100644
--- a/development/device-tree-compiler/device-tree-compiler.SlackBuild
+++ b/development/device-tree-compiler/device-tree-compiler.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Device Tree Compiler
diff --git a/development/dfu-programmer/dfu-programmer.SlackBuild b/development/dfu-programmer/dfu-programmer.SlackBuild
index 8a4d1ef375..42e4ae409d 100644
--- a/development/dfu-programmer/dfu-programmer.SlackBuild
+++ b/development/dfu-programmer/dfu-programmer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dfu-programmer.
# Written by Andrzej Telszewski <atelszewski@gmail.com>
diff --git a/development/dhex/dhex.SlackBuild b/development/dhex/dhex.SlackBuild
index 45e02ef260..9e6f77fb58 100644
--- a/development/dhex/dhex.SlackBuild
+++ b/development/dhex/dhex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dhex
diff --git a/development/diakonos/diakonos.SlackBuild b/development/diakonos/diakonos.SlackBuild
index cff33077e4..8b64818469 100644
--- a/development/diakonos/diakonos.SlackBuild
+++ b/development/diakonos/diakonos.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for diakonos
# Written by Phillip Warner <pc_warner@yahoo.com>
diff --git a/development/diffoscope/diffoscope.SlackBuild b/development/diffoscope/diffoscope.SlackBuild
index f6d185d3d2..4a4f51f9ac 100644
--- a/development/diffoscope/diffoscope.SlackBuild
+++ b/development/diffoscope/diffoscope.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for diffoscope
diff --git a/development/diffuse/diffuse.SlackBuild b/development/diffuse/diffuse.SlackBuild
index 91c22f6114..5c0a229dcb 100644
--- a/development/diffuse/diffuse.SlackBuild
+++ b/development/diffuse/diffuse.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for diffuse
diff --git a/development/digikey-kicad-library/digikey-kicad-library.SlackBuild b/development/digikey-kicad-library/digikey-kicad-library.SlackBuild
index 355a5fa235..8b189a73a7 100644
--- a/development/digikey-kicad-library/digikey-kicad-library.SlackBuild
+++ b/development/digikey-kicad-library/digikey-kicad-library.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for digikey-kicad-library
# DigiKey Schematic, pcb libraries for KiCad.
diff --git a/development/dis/dis.SlackBuild b/development/dis/dis.SlackBuild
index c3eab3bce5..82c10d3bcf 100644
--- a/development/dis/dis.SlackBuild
+++ b/development/dis/dis.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dis
diff --git a/development/dis6502/dis6502.SlackBuild b/development/dis6502/dis6502.SlackBuild
index baef9520a0..f8c39218c5 100644
--- a/development/dis6502/dis6502.SlackBuild
+++ b/development/dis6502/dis6502.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dis6502
diff --git a/development/dkms/dkms.SlackBuild b/development/dkms/dkms.SlackBuild
index 7cc83bc219..e4ee602383 100644
--- a/development/dkms/dkms.SlackBuild
+++ b/development/dkms/dkms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright (c) 2012-2017 LEVAI Daniel
# All rights reserved.
diff --git a/development/dmd/dmd.SlackBuild b/development/dmd/dmd.SlackBuild
index 6238259e52..4d63b95f71 100644
--- a/development/dmd/dmd.SlackBuild
+++ b/development/dmd/dmd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for DMD
diff --git a/development/dotnet-runtime/dotnet-runtime.SlackBuild b/development/dotnet-runtime/dotnet-runtime.SlackBuild
index 3c2f45160e..4180c09aa3 100644
--- a/development/dotnet-runtime/dotnet-runtime.SlackBuild
+++ b/development/dotnet-runtime/dotnet-runtime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dotnet-runtime.
#
diff --git a/development/dotnet-sdk/dotnet-sdk.SlackBuild b/development/dotnet-sdk/dotnet-sdk.SlackBuild
index 5154cfcf75..28603a67d1 100644
--- a/development/dotnet-sdk/dotnet-sdk.SlackBuild
+++ b/development/dotnet-sdk/dotnet-sdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dotnet-sdk.
#
diff --git a/development/dpkg/dpkg.SlackBuild b/development/dpkg/dpkg.SlackBuild
index e32e733821..71eb05b2b9 100644
--- a/development/dpkg/dpkg.SlackBuild
+++ b/development/dpkg/dpkg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for dpkg.
#
diff --git a/development/dreampie/dreampie.SlackBuild b/development/dreampie/dreampie.SlackBuild
index b0c6609b86..3bdb48c398 100644
--- a/development/dreampie/dreampie.SlackBuild
+++ b/development/dreampie/dreampie.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dreampie
diff --git a/development/dte/dte.SlackBuild b/development/dte/dte.SlackBuild
index 1dda720864..2acc2b4aba 100644
--- a/development/dte/dte.SlackBuild
+++ b/development/dte/dte.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dte
diff --git a/development/dune/dune.SlackBuild b/development/dune/dune.SlackBuild
index 753b06d084..616a967864 100644
--- a/development/dune/dune.SlackBuild
+++ b/development/dune/dune.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dune
diff --git a/development/dwz/dwz.SlackBuild b/development/dwz/dwz.SlackBuild
index 8a19847c9c..fea47a337d 100644
--- a/development/dwz/dwz.SlackBuild
+++ b/development/dwz/dwz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for the dwz
diff --git a/development/eagle/eagle.SlackBuild b/development/eagle/eagle.SlackBuild
index c56329b476..69bba4621b 100644
--- a/development/eagle/eagle.SlackBuild
+++ b/development/eagle/eagle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eagle (binary repackaging)
diff --git a/development/ebe/ebe.SlackBuild b/development/ebe/ebe.SlackBuild
index c18cfc1c13..e7e8f24570 100644
--- a/development/ebe/ebe.SlackBuild
+++ b/development/ebe/ebe.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Generated by Alien's SlackBuild Toolkit: http://slackware.com/~alien/AST
# Copyright 2009, 2010, 2011, 2012, 2013, 2014 Eric Hameleers, Eindhoven, Netherlands
diff --git a/development/ecl/ecl.SlackBuild b/development/ecl/ecl.SlackBuild
index 32351ae4d3..cfcb9ad101 100644
--- a/development/ecl/ecl.SlackBuild
+++ b/development/ecl/ecl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ecl (embeddedable common-lisp)
diff --git a/development/eclim/eclim.SlackBuild b/development/eclim/eclim.SlackBuild
index 61b8b66d33..6c0859a017 100644
--- a/development/eclim/eclim.SlackBuild
+++ b/development/eclim/eclim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclim
diff --git a/development/eclipse-cpp/eclipse-cpp.SlackBuild b/development/eclipse-cpp/eclipse-cpp.SlackBuild
index b66d6273ad..9583c07684 100644
--- a/development/eclipse-cpp/eclipse-cpp.SlackBuild
+++ b/development/eclipse-cpp/eclipse-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclipse-cpp
diff --git a/development/eclipse-java/eclipse-java.SlackBuild b/development/eclipse-java/eclipse-java.SlackBuild
index 5da67da3a7..e3f0684161 100644
--- a/development/eclipse-java/eclipse-java.SlackBuild
+++ b/development/eclipse-java/eclipse-java.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclipse-java
diff --git a/development/eclipse-jee/eclipse-jee.SlackBuild b/development/eclipse-jee/eclipse-jee.SlackBuild
index 18df49c92b..47fe3a7ff8 100644
--- a/development/eclipse-jee/eclipse-jee.SlackBuild
+++ b/development/eclipse-jee/eclipse-jee.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclipse-jee
diff --git a/development/eclipse-php/eclipse-php.SlackBuild b/development/eclipse-php/eclipse-php.SlackBuild
index 5cb4a6a278..3439b32b98 100644
--- a/development/eclipse-php/eclipse-php.SlackBuild
+++ b/development/eclipse-php/eclipse-php.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclipse-php
diff --git a/development/eclipse-platform/eclipse-platform.SlackBuild b/development/eclipse-platform/eclipse-platform.SlackBuild
index fa87427857..d6ef591814 100644
--- a/development/eclipse-platform/eclipse-platform.SlackBuild
+++ b/development/eclipse-platform/eclipse-platform.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eclipse-platform
diff --git a/development/edb-debugger/edb-debugger.SlackBuild b/development/edb-debugger/edb-debugger.SlackBuild
index 12ad7efbb5..2b5921fb22 100644
--- a/development/edb-debugger/edb-debugger.SlackBuild
+++ b/development/edb-debugger/edb-debugger.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Evan's Debugger (edb-debugger)
diff --git a/development/editorconfig-core-c/editorconfig-core-c.SlackBuild b/development/editorconfig-core-c/editorconfig-core-c.SlackBuild
index dadad7dd5c..ee1ef9044d 100644
--- a/development/editorconfig-core-c/editorconfig-core-c.SlackBuild
+++ b/development/editorconfig-core-c/editorconfig-core-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for editorconfig-core-c
diff --git a/development/egypt/egypt.SlackBuild b/development/egypt/egypt.SlackBuild
index 204fca75e5..8b6b80b67b 100644
--- a/development/egypt/egypt.SlackBuild
+++ b/development/egypt/egypt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for egypt
diff --git a/development/electron/electron.SlackBuild b/development/electron/electron.SlackBuild
index acc4416a96..9c99511252 100644
--- a/development/electron/electron.SlackBuild
+++ b/development/electron/electron.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for electron
diff --git a/development/elixir/elixir.SlackBuild b/development/elixir/elixir.SlackBuild
index b766f23124..3065f25771 100644
--- a/development/elixir/elixir.SlackBuild
+++ b/development/elixir/elixir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
## Copyright (C) 2016 Ryan S. Northrup <northrup@yellowapple.us>
diff --git a/development/energia/energia.SlackBuild b/development/energia/energia.SlackBuild
index a60c847405..0512241742 100644
--- a/development/energia/energia.SlackBuild
+++ b/development/energia/energia.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Energia
diff --git a/development/enki/enki.SlackBuild b/development/enki/enki.SlackBuild
index 8e752c48b8..abef18be47 100644
--- a/development/enki/enki.SlackBuild
+++ b/development/enki/enki.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for enki
diff --git a/development/envytools/envytools.SlackBuild b/development/envytools/envytools.SlackBuild
index d3a0dc5875..2a564dce22 100644
--- a/development/envytools/envytools.SlackBuild
+++ b/development/envytools/envytools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for envytools
diff --git a/development/eovim/eovim.SlackBuild b/development/eovim/eovim.SlackBuild
index c14ae7be63..ada3893978 100644
--- a/development/eovim/eovim.SlackBuild
+++ b/development/eovim/eovim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eovim
diff --git a/development/epydoc/epydoc.SlackBuild b/development/epydoc/epydoc.SlackBuild
index a39a6f1969..34ff52517f 100644
--- a/development/epydoc/epydoc.SlackBuild
+++ b/development/epydoc/epydoc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for epydoc
diff --git a/development/eric/eric.SlackBuild b/development/eric/eric.SlackBuild
index 7b9a7d8c4c..a602622cf6 100644
--- a/development/eric/eric.SlackBuild
+++ b/development/eric/eric.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eric4
# Copyright 2009-2015 Rudson Alves <rudsonalves@rra.etc.br>
diff --git a/development/erlang-otp/erlang-otp.SlackBuild b/development/erlang-otp/erlang-otp.SlackBuild
index 66b675e2e7..be02edf460 100644
--- a/development/erlang-otp/erlang-otp.SlackBuild
+++ b/development/erlang-otp/erlang-otp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
## Written by halflife (vzdorovenco@yahoo.com)
diff --git a/development/evemu/evemu.SlackBuild b/development/evemu/evemu.SlackBuild
index 2d7e299507..318b30d962 100644
--- a/development/evemu/evemu.SlackBuild
+++ b/development/evemu/evemu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for evemu
diff --git a/development/ex-vi/ex-vi.SlackBuild b/development/ex-vi/ex-vi.SlackBuild
index 724f4a9855..1f760b8f7e 100644
--- a/development/ex-vi/ex-vi.SlackBuild
+++ b/development/ex-vi/ex-vi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ex-vi
diff --git a/development/f2c/f2c.SlackBuild b/development/f2c/f2c.SlackBuild
index 6256e7075f..c96a0e5ef9 100644
--- a/development/f2c/f2c.SlackBuild
+++ b/development/f2c/f2c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for f2c
diff --git a/development/flawfinder/flawfinder.SlackBuild b/development/flawfinder/flawfinder.SlackBuild
index da7abe3c1f..72e1f5d3b1 100644
--- a/development/flawfinder/flawfinder.SlackBuild
+++ b/development/flawfinder/flawfinder.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for flawfinder
diff --git a/development/flow/flow.SlackBuild b/development/flow/flow.SlackBuild
index 512561ff51..8b1d4b648e 100644
--- a/development/flow/flow.SlackBuild
+++ b/development/flow/flow.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for flow
diff --git a/development/fly/fly.SlackBuild b/development/fly/fly.SlackBuild
index 443529cc3c..7e2d6a346c 100644
--- a/development/fly/fly.SlackBuild
+++ b/development/fly/fly.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fly
diff --git a/development/fossil/fossil.SlackBuild b/development/fossil/fossil.SlackBuild
index 7e7aac0803..5afb10d859 100644
--- a/development/fossil/fossil.SlackBuild
+++ b/development/fossil/fossil.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fossil
diff --git a/development/fpc-source/fpc-source.SlackBuild b/development/fpc-source/fpc-source.SlackBuild
index 4472487495..72daaf25ab 100644
--- a/development/fpc-source/fpc-source.SlackBuild
+++ b/development/fpc-source/fpc-source.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for the Free Pascal source code package
diff --git a/development/fpc/fpc.SlackBuild b/development/fpc/fpc.SlackBuild
index 023c768239..32495f1199 100644
--- a/development/fpc/fpc.SlackBuild
+++ b/development/fpc/fpc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Free Pascal
diff --git a/development/freetds/freetds.SlackBuild b/development/freetds/freetds.SlackBuild
index 64317e53d1..b1f0e965ab 100644
--- a/development/freetds/freetds.SlackBuild
+++ b/development/freetds/freetds.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for freetds
diff --git a/development/frobtads/frobtads.SlackBuild b/development/frobtads/frobtads.SlackBuild
index d4066290cf..82e101d150 100644
--- a/development/frobtads/frobtads.SlackBuild
+++ b/development/frobtads/frobtads.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for frobtads
diff --git a/development/fsharp/fsharp.SlackBuild b/development/fsharp/fsharp.SlackBuild
index 8b1032f6ed..b602ba9d25 100644
--- a/development/fsharp/fsharp.SlackBuild
+++ b/development/fsharp/fsharp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for FSharp
# Written by Steven Vch. <unstatik@staremax.com>
diff --git a/development/ftjam/ftjam.SlackBuild b/development/ftjam/ftjam.SlackBuild
index 3a26e8453d..57729d2397 100644
--- a/development/ftjam/ftjam.SlackBuild
+++ b/development/ftjam/ftjam.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ftjam
diff --git a/development/ftnchek/ftnchek.SlackBuild b/development/ftnchek/ftnchek.SlackBuild
index 8235fd37b4..b72755e4de 100644
--- a/development/ftnchek/ftnchek.SlackBuild
+++ b/development/ftnchek/ftnchek.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ftnchek
diff --git a/development/g3log/g3log.SlackBuild b/development/g3log/g3log.SlackBuild
index f2f4617633..482eac280a 100644
--- a/development/g3log/g3log.SlackBuild
+++ b/development/g3log/g3log.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for G3log
diff --git a/development/gambas3/gambas3.SlackBuild b/development/gambas3/gambas3.SlackBuild
index 0c045bc004..7dfc337bff 100644
--- a/development/gambas3/gambas3.SlackBuild
+++ b/development/gambas3/gambas3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Gambas 3
diff --git a/development/gambit/gambit.SlackBuild b/development/gambit/gambit.SlackBuild
index 214b22b593..b2a6979e51 100644
--- a/development/gambit/gambit.SlackBuild
+++ b/development/gambit/gambit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gambit
# Written by Brian P. O'Hanlon <brainpo -at- gmail.com>
diff --git a/development/gaphor/gaphor.SlackBuild b/development/gaphor/gaphor.SlackBuild
index 2edbe6a657..7669bb715e 100644
--- a/development/gaphor/gaphor.SlackBuild
+++ b/development/gaphor/gaphor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gaphor
diff --git a/development/gauche/gauche.SlackBuild b/development/gauche/gauche.SlackBuild
index a4d433a979..d0073d916d 100644
--- a/development/gauche/gauche.SlackBuild
+++ b/development/gauche/gauche.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for gauche
#
diff --git a/development/gcc5/gcc5.SlackBuild b/development/gcc5/gcc5.SlackBuild
index a96e4541cd..d384530c7e 100644
--- a/development/gcc5/gcc5.SlackBuild
+++ b/development/gcc5/gcc5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# GCC package build script (written by volkerdi@slackware.com)
#
# Copyright 2003, 2004 Slackware Linux, Inc., Concord, California, USA
diff --git a/development/gcclegacy494/gcclegacy494.SlackBuild b/development/gcclegacy494/gcclegacy494.SlackBuild
index 1c1fb412a8..a8f552e181 100644
--- a/development/gcclegacy494/gcclegacy494.SlackBuild
+++ b/development/gcclegacy494/gcclegacy494.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gcc-4.9.4
diff --git a/development/geany-plugins/geany-plugins.SlackBuild b/development/geany-plugins/geany-plugins.SlackBuild
index ead50f0428..69fc4ccc2f 100644
--- a/development/geany-plugins/geany-plugins.SlackBuild
+++ b/development/geany-plugins/geany-plugins.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Geany Plugins
diff --git a/development/geany/geany.SlackBuild b/development/geany/geany.SlackBuild
index 245e63388b..5160562957 100644
--- a/development/geany/geany.SlackBuild
+++ b/development/geany/geany.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Geany
diff --git a/development/gecode/gecode.SlackBuild b/development/gecode/gecode.SlackBuild
index 15dfdaceab..4e826374bd 100644
--- a/development/gecode/gecode.SlackBuild
+++ b/development/gecode/gecode.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gecode
diff --git a/development/gede/gede.SlackBuild b/development/gede/gede.SlackBuild
index 04a0304bc5..152a3eb391 100644
--- a/development/gede/gede.SlackBuild
+++ b/development/gede/gede.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gede
diff --git a/development/gedit-plugins/gedit-plugins.SlackBuild b/development/gedit-plugins/gedit-plugins.SlackBuild
index a813cb594f..cee366e4cc 100644
--- a/development/gedit-plugins/gedit-plugins.SlackBuild
+++ b/development/gedit-plugins/gedit-plugins.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gedit
diff --git a/development/gedit/gedit.SlackBuild b/development/gedit/gedit.SlackBuild
index 264611aaa0..1decb87ce4 100644
--- a/development/gedit/gedit.SlackBuild
+++ b/development/gedit/gedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gedit
diff --git a/development/generatorrunner/generatorrunner.SlackBuild b/development/generatorrunner/generatorrunner.SlackBuild
index a901358af2..5afa974b9d 100644
--- a/development/generatorrunner/generatorrunner.SlackBuild
+++ b/development/generatorrunner/generatorrunner.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for generatorrunner
diff --git a/development/gengetopt/gengetopt.SlackBuild b/development/gengetopt/gengetopt.SlackBuild
index e35744f05d..648bdbb040 100644
--- a/development/gengetopt/gengetopt.SlackBuild
+++ b/development/gengetopt/gengetopt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gengetopt
diff --git a/development/gforth/gforth.SlackBuild b/development/gforth/gforth.SlackBuild
index ff5c4cdaba..9a41672968 100644
--- a/development/gforth/gforth.SlackBuild
+++ b/development/gforth/gforth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gforth
diff --git a/development/ghex/ghex.SlackBuild b/development/ghex/ghex.SlackBuild
index 5dbc89696d..616d961656 100644
--- a/development/ghex/ghex.SlackBuild
+++ b/development/ghex/ghex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ghex
diff --git a/development/ghi/ghi.SlackBuild b/development/ghi/ghi.SlackBuild
index e03573280c..8cb0a5e1fd 100644
--- a/development/ghi/ghi.SlackBuild
+++ b/development/ghi/ghi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ghi
diff --git a/development/gisto/gisto.SlackBuild b/development/gisto/gisto.SlackBuild
index 091b0aca47..383f4d8c98 100644
--- a/development/gisto/gisto.SlackBuild
+++ b/development/gisto/gisto.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gisto
# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
# 2017 | Dhaby Xiloj | slack.dhabyx@gmail.com
diff --git a/development/git-cola/git-cola.SlackBuild b/development/git-cola/git-cola.SlackBuild
index 8a536f7c64..a952b1831b 100644
--- a/development/git-cola/git-cola.SlackBuild
+++ b/development/git-cola/git-cola.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for git-cola
diff --git a/development/git-crypt/git-crypt.SlackBuild b/development/git-crypt/git-crypt.SlackBuild
index d2311f3035..0d711aabe8 100644
--- a/development/git-crypt/git-crypt.SlackBuild
+++ b/development/git-crypt/git-crypt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for git-crypt
diff --git a/development/git-extras/git-extras.SlackBuild b/development/git-extras/git-extras.SlackBuild
index f9760e3001..897f0a7b56 100644
--- a/development/git-extras/git-extras.SlackBuild
+++ b/development/git-extras/git-extras.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for git-extras
diff --git a/development/git-lfs/git-lfs.SlackBuild b/development/git-lfs/git-lfs.SlackBuild
index 50ab58906f..015e30aed2 100644
--- a/development/git-lfs/git-lfs.SlackBuild
+++ b/development/git-lfs/git-lfs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for git-lfs
diff --git a/development/github-cli/github-cli.SlackBuild b/development/github-cli/github-cli.SlackBuild
index 204eb52bf1..49c9606c93 100644
--- a/development/github-cli/github-cli.SlackBuild
+++ b/development/github-cli/github-cli.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GitHub CLI
diff --git a/development/gitstats/gitstats.SlackBuild b/development/gitstats/gitstats.SlackBuild
index 72be657fae..e22e376163 100644
--- a/development/gitstats/gitstats.SlackBuild
+++ b/development/gitstats/gitstats.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gitstats
diff --git a/development/glm/glm.SlackBuild b/development/glm/glm.SlackBuild
index 3bfd956611..17a587d242 100644
--- a/development/glm/glm.SlackBuild
+++ b/development/glm/glm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for glm
diff --git a/development/global/global.SlackBuild b/development/global/global.SlackBuild
index ae898c300f..fc3633303f 100644
--- a/development/global/global.SlackBuild
+++ b/development/global/global.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for global
diff --git a/development/gn/gn.SlackBuild b/development/gn/gn.SlackBuild
index 9795b6ccad..ef82059b7a 100644
--- a/development/gn/gn.SlackBuild
+++ b/development/gn/gn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gn
diff --git a/development/gnats/gnats.SlackBuild b/development/gnats/gnats.SlackBuild
index 18ca2b30d7..1763f010a2 100644
--- a/development/gnats/gnats.SlackBuild
+++ b/development/gnats/gnats.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnats
diff --git a/development/gnome-common/gnome-common.SlackBuild b/development/gnome-common/gnome-common.SlackBuild
index 7d299e50e1..ba8c5a274a 100644
--- a/development/gnome-common/gnome-common.SlackBuild
+++ b/development/gnome-common/gnome-common.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for gnome-common
#
diff --git a/development/gnulib/gnulib.SlackBuild b/development/gnulib/gnulib.SlackBuild
index fa218fdaea..d56fa3eead 100644
--- a/development/gnulib/gnulib.SlackBuild
+++ b/development/gnulib/gnulib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnulib
diff --git a/development/gnuradio/gnuradio.SlackBuild b/development/gnuradio/gnuradio.SlackBuild
index 94acf411ca..f199daf5c2 100644
--- a/development/gnuradio/gnuradio.SlackBuild
+++ b/development/gnuradio/gnuradio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnuradio
diff --git a/development/gnustep-base/gnustep-base.SlackBuild b/development/gnustep-base/gnustep-base.SlackBuild
index a8c5115451..40ee34e199 100644
--- a/development/gnustep-base/gnustep-base.SlackBuild
+++ b/development/gnustep-base/gnustep-base.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnustep-base
#
diff --git a/development/gnustep-make/gnustep-make.SlackBuild b/development/gnustep-make/gnustep-make.SlackBuild
index 11263dd05a..ad63c181b8 100644
--- a/development/gnustep-make/gnustep-make.SlackBuild
+++ b/development/gnustep-make/gnustep-make.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnustep-make
#
diff --git a/development/gob2/gob2.SlackBuild b/development/gob2/gob2.SlackBuild
index 4ab9affcc8..ca874edf54 100644
--- a/development/gob2/gob2.SlackBuild
+++ b/development/gob2/gob2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for GOB-2
#
diff --git a/development/golang-googlecode-gonet/golang-googlecode-gonet.SlackBuild b/development/golang-googlecode-gonet/golang-googlecode-gonet.SlackBuild
index 7964e4345b..8cf7611124 100644
--- a/development/golang-googlecode-gonet/golang-googlecode-gonet.SlackBuild
+++ b/development/golang-googlecode-gonet/golang-googlecode-gonet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for golang-googlecode-gonet
diff --git a/development/golang-googlecode-gotools/golang-googlecode-gotools.SlackBuild b/development/golang-googlecode-gotools/golang-googlecode-gotools.SlackBuild
index 980b62a604..bee0ba54ab 100644
--- a/development/golang-googlecode-gotools/golang-googlecode-gotools.SlackBuild
+++ b/development/golang-googlecode-gotools/golang-googlecode-gotools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for golang-googlecode-gotools
diff --git a/development/google-go-lang/google-go-lang.SlackBuild b/development/google-go-lang/google-go-lang.SlackBuild
index 69a1fef84a..2fb2554959 100644
--- a/development/google-go-lang/google-go-lang.SlackBuild
+++ b/development/google-go-lang/google-go-lang.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for google-go-lang
diff --git a/development/gplcver/gplcver.SlackBuild b/development/gplcver/gplcver.SlackBuild
index fd050e6f71..2d4481a5c5 100644
--- a/development/gplcver/gplcver.SlackBuild
+++ b/development/gplcver/gplcver.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GPL CVER
diff --git a/development/gprolog/gprolog.SlackBuild b/development/gprolog/gprolog.SlackBuild
index 1cdd7d829f..35b32664c3 100644
--- a/development/gprolog/gprolog.SlackBuild
+++ b/development/gprolog/gprolog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gprolog
# Written by Eugene Suter (easuter@gmail.com)
diff --git a/development/gpsim/gpsim.SlackBuild b/development/gpsim/gpsim.SlackBuild
index 25822ab265..08b8a00150 100644
--- a/development/gpsim/gpsim.SlackBuild
+++ b/development/gpsim/gpsim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gpsim
diff --git a/development/gputils/gputils.SlackBuild b/development/gputils/gputils.SlackBuild
index ceff94babd..08eb740eed 100644
--- a/development/gputils/gputils.SlackBuild
+++ b/development/gputils/gputils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gputils
# Written by GPLeo <gpleomail@gmail.com>
diff --git a/development/gr-osmosdr/gr-osmosdr.SlackBuild b/development/gr-osmosdr/gr-osmosdr.SlackBuild
index 7831a9de81..1a736c78ad 100644
--- a/development/gr-osmosdr/gr-osmosdr.SlackBuild
+++ b/development/gr-osmosdr/gr-osmosdr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gr-osmosdr
diff --git a/development/gradle/gradle.SlackBuild b/development/gradle/gradle.SlackBuild
index 91e3cb3610..50b89ad4f4 100644
--- a/development/gradle/gradle.SlackBuild
+++ b/development/gradle/gradle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gradle
diff --git a/development/grails/grails.SlackBuild b/development/grails/grails.SlackBuild
index d46566a6f2..6f80354ee5 100644
--- a/development/grails/grails.SlackBuild
+++ b/development/grails/grails.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for grails
diff --git a/development/groovy/groovy.SlackBuild b/development/groovy/groovy.SlackBuild
index da23219a07..f86715d016 100644
--- a/development/groovy/groovy.SlackBuild
+++ b/development/groovy/groovy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for groovy
diff --git a/development/gsoap/gsoap.SlackBuild b/development/gsoap/gsoap.SlackBuild
index badaad965d..9dfef7c268 100644
--- a/development/gsoap/gsoap.SlackBuild
+++ b/development/gsoap/gsoap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gsoap
diff --git a/development/gtest/gtest.SlackBuild b/development/gtest/gtest.SlackBuild
index e00b9f413f..1c41649389 100644
--- a/development/gtest/gtest.SlackBuild
+++ b/development/gtest/gtest.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtest
diff --git a/development/gtkdialog/gtkdialog.SlackBuild b/development/gtkdialog/gtkdialog.SlackBuild
index 383cd5b865..11545387f2 100644
--- a/development/gtkdialog/gtkdialog.SlackBuild
+++ b/development/gtkdialog/gtkdialog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkdialog
# Written by slakmagik <slakmagik@gmail.com>
diff --git a/development/gtkextra/gtkextra.SlackBuild b/development/gtkextra/gtkextra.SlackBuild
index a0ed709615..c66a323297 100644
--- a/development/gtkextra/gtkextra.SlackBuild
+++ b/development/gtkextra/gtkextra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkextra
# A set of extra widgets for GTK+
diff --git a/development/guile1.8/guile1.8.SlackBuild b/development/guile1.8/guile1.8.SlackBuild
index fda900024b..bbca5878ef 100644
--- a/development/guile1.8/guile1.8.SlackBuild
+++ b/development/guile1.8/guile1.8.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2013-2016 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
# All rights reserved.
diff --git a/development/guile2.2/guile2.2.SlackBuild b/development/guile2.2/guile2.2.SlackBuild
index 83b8fa7343..70394a04c6 100644
--- a/development/guile2.2/guile2.2.SlackBuild
+++ b/development/guile2.2/guile2.2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for guile2.2
diff --git a/development/guzzle_sphinx_theme/guzzle_sphinx_theme.SlackBuild b/development/guzzle_sphinx_theme/guzzle_sphinx_theme.SlackBuild
index 068fec1987..7a9aefd3f6 100644
--- a/development/guzzle_sphinx_theme/guzzle_sphinx_theme.SlackBuild
+++ b/development/guzzle_sphinx_theme/guzzle_sphinx_theme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for guzzle_sphinx_theme
diff --git a/development/hackrf/hackrf.SlackBuild b/development/hackrf/hackrf.SlackBuild
index 341174393f..fc644419bf 100644
--- a/development/hackrf/hackrf.SlackBuild
+++ b/development/hackrf/hackrf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hackrf
diff --git a/development/happy/happy.SlackBuild b/development/happy/happy.SlackBuild
index e64463d709..2672780409 100644
--- a/development/happy/happy.SlackBuild
+++ b/development/happy/happy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for happy
diff --git a/development/henplus/henplus.SlackBuild b/development/henplus/henplus.SlackBuild
index 10b3197e4b..ac89d18d0a 100644
--- a/development/henplus/henplus.SlackBuild
+++ b/development/henplus/henplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for henplus
diff --git a/development/hexcurse/hexcurse.SlackBuild b/development/hexcurse/hexcurse.SlackBuild
index 976054222e..51ef03f7df 100644
--- a/development/hexcurse/hexcurse.SlackBuild
+++ b/development/hexcurse/hexcurse.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexcurse
diff --git a/development/hexe/hexe.SlackBuild b/development/hexe/hexe.SlackBuild
index ba607a4774..6f75479c7b 100644
--- a/development/hexe/hexe.SlackBuild
+++ b/development/hexe/hexe.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexe
diff --git a/development/hexedit/hexedit.SlackBuild b/development/hexedit/hexedit.SlackBuild
index 7995769c2b..72c294b6bf 100644
--- a/development/hexedit/hexedit.SlackBuild
+++ b/development/hexedit/hexedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexedit
diff --git a/development/hexer/hexer.SlackBuild b/development/hexer/hexer.SlackBuild
index f54c846b31..001014a524 100644
--- a/development/hexer/hexer.SlackBuild
+++ b/development/hexer/hexer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexer
diff --git a/development/hexinator/hexinator.SlackBuild b/development/hexinator/hexinator.SlackBuild
index e84ffd4ee1..cb123d0bc9 100644
--- a/development/hexinator/hexinator.SlackBuild
+++ b/development/hexinator/hexinator.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexinator
diff --git a/development/hexnet/hexnet.SlackBuild b/development/hexnet/hexnet.SlackBuild
index d7401f7fb5..448da823f5 100644
--- a/development/hexnet/hexnet.SlackBuild
+++ b/development/hexnet/hexnet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hexnet
diff --git a/development/hhvm/hhvm.SlackBuild b/development/hhvm/hhvm.SlackBuild
index f4486a1bd7..23d9f8df2a 100644
--- a/development/hhvm/hhvm.SlackBuild
+++ b/development/hhvm/hhvm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for HHVM
diff --git a/development/highlight/highlight.SlackBuild b/development/highlight/highlight.SlackBuild
index 8a7ed4d1b2..e0e5ffbc25 100644
--- a/development/highlight/highlight.SlackBuild
+++ b/development/highlight/highlight.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for highlight
#
diff --git a/development/hopper/hopper.SlackBuild b/development/hopper/hopper.SlackBuild
index 6e1296edbe..aa467ecfda 100644
--- a/development/hopper/hopper.SlackBuild
+++ b/development/hopper/hopper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Hopper
diff --git a/development/howl/howl.SlackBuild b/development/howl/howl.SlackBuild
index 8dab11c902..453220a4ea 100644
--- a/development/howl/howl.SlackBuild
+++ b/development/howl/howl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for howl
diff --git a/development/hte/hte.SlackBuild b/development/hte/hte.SlackBuild
index 519c03db13..6aecb897f6 100644
--- a/development/hte/hte.SlackBuild
+++ b/development/hte/hte.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hte
diff --git a/development/hub/hub.SlackBuild b/development/hub/hub.SlackBuild
index 10b64f7487..5dab9ce9a5 100644
--- a/development/hub/hub.SlackBuild
+++ b/development/hub/hub.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hub
diff --git a/development/hugo/hugo.SlackBuild b/development/hugo/hugo.SlackBuild
index 3782959858..30c9e709d2 100644
--- a/development/hugo/hugo.SlackBuild
+++ b/development/hugo/hugo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hugo
diff --git a/development/icdiff/icdiff.SlackBuild b/development/icdiff/icdiff.SlackBuild
index 2be5b2cc21..0cbe8fda69 100644
--- a/development/icdiff/icdiff.SlackBuild
+++ b/development/icdiff/icdiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for icdiff
diff --git a/development/icemon/icemon.SlackBuild b/development/icemon/icemon.SlackBuild
index 30f37b2899..8b063761ea 100644
--- a/development/icemon/icemon.SlackBuild
+++ b/development/icemon/icemon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for icemon
diff --git a/development/icon/icon.SlackBuild b/development/icon/icon.SlackBuild
index 6867d68aa9..2466d84334 100644
--- a/development/icon/icon.SlackBuild
+++ b/development/icon/icon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for icon
diff --git a/development/icoutils/icoutils.SlackBuild b/development/icoutils/icoutils.SlackBuild
index d6ed3ddcba..4e8dfce378 100644
--- a/development/icoutils/icoutils.SlackBuild
+++ b/development/icoutils/icoutils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for icoutils
diff --git a/development/idea/idea.SlackBuild b/development/idea/idea.SlackBuild
index ab7789cad6..dfedee19e8 100644
--- a/development/idea/idea.SlackBuild
+++ b/development/idea/idea.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for IntelliJ IDEA
# Written by Mario Antunes (mariolpantunes@gmail.com)
diff --git a/development/idlex/idlex.SlackBuild b/development/idlex/idlex.SlackBuild
index 095bd9e12a..7529efa2a7 100644
--- a/development/idlex/idlex.SlackBuild
+++ b/development/idlex/idlex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for idlex
diff --git a/development/ign-math2/ign-math2.SlackBuild b/development/ign-math2/ign-math2.SlackBuild
index 57c39a9e53..09c365405a 100644
--- a/development/ign-math2/ign-math2.SlackBuild
+++ b/development/ign-math2/ign-math2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ign-math2
diff --git a/development/ignition-math/ignition-math.SlackBuild b/development/ignition-math/ignition-math.SlackBuild
index c21f3b0e41..fde48d2635 100644
--- a/development/ignition-math/ignition-math.SlackBuild
+++ b/development/ignition-math/ignition-math.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ignition-math
diff --git a/development/inform/inform.SlackBuild b/development/inform/inform.SlackBuild
index 912dc6da68..96d23d37f2 100644
--- a/development/inform/inform.SlackBuild
+++ b/development/inform/inform.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for inform
diff --git a/development/ioncube-loader/ioncube-loader.SlackBuild b/development/ioncube-loader/ioncube-loader.SlackBuild
index a5d060986c..0395316eb8 100644
--- a/development/ioncube-loader/ioncube-loader.SlackBuild
+++ b/development/ioncube-loader/ioncube-loader.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "ioncube-loader".
diff --git a/development/jam/jam.SlackBuild b/development/jam/jam.SlackBuild
index 124e2eb3f5..fa68e61161 100644
--- a/development/jam/jam.SlackBuild
+++ b/development/jam/jam.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for jam
#
diff --git a/development/jasspa/jasspa.SlackBuild b/development/jasspa/jasspa.SlackBuild
index f668438eaf..cabc0f57a5 100644
--- a/development/jasspa/jasspa.SlackBuild
+++ b/development/jasspa/jasspa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jasspa
#
diff --git a/development/javacc/javacc.SlackBuild b/development/javacc/javacc.SlackBuild
index 8421fc3e9b..41df48e659 100644
--- a/development/javacc/javacc.SlackBuild
+++ b/development/javacc/javacc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for javacc
diff --git a/development/jbake/jbake.SlackBuild b/development/jbake/jbake.SlackBuild
index 051c8f3f5e..64ea23b5f8 100644
--- a/development/jbake/jbake.SlackBuild
+++ b/development/jbake/jbake.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#!/bin/sh
diff --git a/development/jdk/jdk.SlackBuild b/development/jdk/jdk.SlackBuild
index 50af84856e..67f57308da 100644
--- a/development/jdk/jdk.SlackBuild
+++ b/development/jdk/jdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Modified for SlackBuilds.org by David Somero
diff --git a/development/jdk11/jdk11.SlackBuild b/development/jdk11/jdk11.SlackBuild
index b4896d17f0..0b06f44870 100644
--- a/development/jdk11/jdk11.SlackBuild
+++ b/development/jdk11/jdk11.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk11
diff --git a/development/jdk12/jdk12.SlackBuild b/development/jdk12/jdk12.SlackBuild
index 697308a566..dc51690884 100644
--- a/development/jdk12/jdk12.SlackBuild
+++ b/development/jdk12/jdk12.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk12
diff --git a/development/jdk13/jdk13.SlackBuild b/development/jdk13/jdk13.SlackBuild
index b8f220ee59..b9a24fc1c1 100644
--- a/development/jdk13/jdk13.SlackBuild
+++ b/development/jdk13/jdk13.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk13
diff --git a/development/jdk14/jdk14.SlackBuild b/development/jdk14/jdk14.SlackBuild
index 65848416a5..b379c10d7f 100644
--- a/development/jdk14/jdk14.SlackBuild
+++ b/development/jdk14/jdk14.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk14
diff --git a/development/jdk15/jdk15.SlackBuild b/development/jdk15/jdk15.SlackBuild
index a0ad846bce..3529dc54ca 100644
--- a/development/jdk15/jdk15.SlackBuild
+++ b/development/jdk15/jdk15.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk15
diff --git a/development/jdk16/jdk16.SlackBuild b/development/jdk16/jdk16.SlackBuild
index 7efd6bb4be..d5e53d664f 100644
--- a/development/jdk16/jdk16.SlackBuild
+++ b/development/jdk16/jdk16.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jdk16
diff --git a/development/jeex/jeex.SlackBuild b/development/jeex/jeex.SlackBuild
index 9f721affae..87387cf297 100644
--- a/development/jeex/jeex.SlackBuild
+++ b/development/jeex/jeex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jeex
diff --git a/development/jenv/jenv.SlackBuild b/development/jenv/jenv.SlackBuild
index bdff16aa7b..2ac830a11a 100644
--- a/development/jenv/jenv.SlackBuild
+++ b/development/jenv/jenv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jenv
diff --git a/development/jsmin/jsmin.SlackBuild b/development/jsmin/jsmin.SlackBuild
index 13ab300169..8ad5749c48 100644
--- a/development/jsmin/jsmin.SlackBuild
+++ b/development/jsmin/jsmin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jsmin
# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
diff --git a/development/julia/julia.SlackBuild b/development/julia/julia.SlackBuild
index 5df881d5b6..353889e53c 100644
--- a/development/julia/julia.SlackBuild
+++ b/development/julia/julia.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for julia
diff --git a/development/julius/julius.SlackBuild b/development/julius/julius.SlackBuild
index 72982edabb..34e4123dbb 100644
--- a/development/julius/julius.SlackBuild
+++ b/development/julius/julius.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for julius
diff --git a/development/jupyter-ipykernel/jupyter-ipykernel.SlackBuild b/development/jupyter-ipykernel/jupyter-ipykernel.SlackBuild
index cb7927ea7c..5f5273c2d9 100644
--- a/development/jupyter-ipykernel/jupyter-ipykernel.SlackBuild
+++ b/development/jupyter-ipykernel/jupyter-ipykernel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-ipykernel
diff --git a/development/jupyter-ipyleaflet/jupyter-ipyleaflet.SlackBuild b/development/jupyter-ipyleaflet/jupyter-ipyleaflet.SlackBuild
index 488fe4b3b0..30480c4148 100644
--- a/development/jupyter-ipyleaflet/jupyter-ipyleaflet.SlackBuild
+++ b/development/jupyter-ipyleaflet/jupyter-ipyleaflet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-ipyleaflet
diff --git a/development/jupyter-ipywidgets/jupyter-ipywidgets.SlackBuild b/development/jupyter-ipywidgets/jupyter-ipywidgets.SlackBuild
index 90ec5de21a..750a80a885 100644
--- a/development/jupyter-ipywidgets/jupyter-ipywidgets.SlackBuild
+++ b/development/jupyter-ipywidgets/jupyter-ipywidgets.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-ipywidgets
diff --git a/development/jupyter-nbclient/jupyter-nbclient.SlackBuild b/development/jupyter-nbclient/jupyter-nbclient.SlackBuild
index f4cbda1cb4..5e3eafcf7f 100644
--- a/development/jupyter-nbclient/jupyter-nbclient.SlackBuild
+++ b/development/jupyter-nbclient/jupyter-nbclient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-nbclient
diff --git a/development/jupyter-nbconvert/jupyter-nbconvert.SlackBuild b/development/jupyter-nbconvert/jupyter-nbconvert.SlackBuild
index 989b6473bf..e39837fc8b 100644
--- a/development/jupyter-nbconvert/jupyter-nbconvert.SlackBuild
+++ b/development/jupyter-nbconvert/jupyter-nbconvert.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-nbconvert
diff --git a/development/jupyter-nbdime/jupyter-nbdime.SlackBuild b/development/jupyter-nbdime/jupyter-nbdime.SlackBuild
index 32a62fa977..802c162c81 100644
--- a/development/jupyter-nbdime/jupyter-nbdime.SlackBuild
+++ b/development/jupyter-nbdime/jupyter-nbdime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-nbdime
diff --git a/development/jupyter-nbformat/jupyter-nbformat.SlackBuild b/development/jupyter-nbformat/jupyter-nbformat.SlackBuild
index 23ca2f2dc4..152735a919 100644
--- a/development/jupyter-nbformat/jupyter-nbformat.SlackBuild
+++ b/development/jupyter-nbformat/jupyter-nbformat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-nbformat
diff --git a/development/jupyter-notebook/jupyter-notebook.SlackBuild b/development/jupyter-notebook/jupyter-notebook.SlackBuild
index 8bcc9f8a95..f03f848d1c 100644
--- a/development/jupyter-notebook/jupyter-notebook.SlackBuild
+++ b/development/jupyter-notebook/jupyter-notebook.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-notebook
diff --git a/development/jupyter-qtconsole/jupyter-qtconsole.SlackBuild b/development/jupyter-qtconsole/jupyter-qtconsole.SlackBuild
index 2a59d900cd..f2aa671389 100644
--- a/development/jupyter-qtconsole/jupyter-qtconsole.SlackBuild
+++ b/development/jupyter-qtconsole/jupyter-qtconsole.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-qtconsole
diff --git a/development/jupyter-widgetsnbextension/jupyter-widgetsnbextension.SlackBuild b/development/jupyter-widgetsnbextension/jupyter-widgetsnbextension.SlackBuild
index ae55e1a9ff..2139d82780 100644
--- a/development/jupyter-widgetsnbextension/jupyter-widgetsnbextension.SlackBuild
+++ b/development/jupyter-widgetsnbextension/jupyter-widgetsnbextension.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter-widgetsnbextension
diff --git a/development/jupyter_client/jupyter_client.SlackBuild b/development/jupyter_client/jupyter_client.SlackBuild
index 802b53e72a..b2a0b92294 100644
--- a/development/jupyter_client/jupyter_client.SlackBuild
+++ b/development/jupyter_client/jupyter_client.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter_client
diff --git a/development/jupyter_console/jupyter_console.SlackBuild b/development/jupyter_console/jupyter_console.SlackBuild
index 14f72273eb..4851134880 100644
--- a/development/jupyter_console/jupyter_console.SlackBuild
+++ b/development/jupyter_console/jupyter_console.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter_console
diff --git a/development/jupyter_core/jupyter_core.SlackBuild b/development/jupyter_core/jupyter_core.SlackBuild
index 551c5293ad..bd256227d6 100644
--- a/development/jupyter_core/jupyter_core.SlackBuild
+++ b/development/jupyter_core/jupyter_core.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyter_core
diff --git a/development/jupyterlab_pygments/jupyterlab_pygments.SlackBuild b/development/jupyterlab_pygments/jupyterlab_pygments.SlackBuild
index 264bc541e7..a6ca933aef 100644
--- a/development/jupyterlab_pygments/jupyterlab_pygments.SlackBuild
+++ b/development/jupyterlab_pygments/jupyterlab_pygments.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jupyterlab_pygments
diff --git a/development/kaaedit/kaaedit.SlackBuild b/development/kaaedit/kaaedit.SlackBuild
index 99df39d9b2..7981e808b5 100644
--- a/development/kaaedit/kaaedit.SlackBuild
+++ b/development/kaaedit/kaaedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kaaedit
diff --git a/development/kakoune/kakoune.SlackBuild b/development/kakoune/kakoune.SlackBuild
index bac09e0e2f..0daf2c13f9 100644
--- a/development/kakoune/kakoune.SlackBuild
+++ b/development/kakoune/kakoune.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kakoune
diff --git a/development/kconfig-frontends/kconfig-frontends.SlackBuild b/development/kconfig-frontends/kconfig-frontends.SlackBuild
index 5cc8edfbab..e058578c0f 100644
--- a/development/kconfig-frontends/kconfig-frontends.SlackBuild
+++ b/development/kconfig-frontends/kconfig-frontends.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kconfig-frontends
diff --git a/development/kcov/kcov.SlackBuild b/development/kcov/kcov.SlackBuild
index ee54e59e5f..a96cc78aa3 100644
--- a/development/kcov/kcov.SlackBuild
+++ b/development/kcov/kcov.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kcov
diff --git a/development/kdesvn/kdesvn.SlackBuild b/development/kdesvn/kdesvn.SlackBuild
index b835c81ebf..a11a955c4a 100644
--- a/development/kdesvn/kdesvn.SlackBuild
+++ b/development/kdesvn/kdesvn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kdesvn
diff --git a/development/kdiff3/kdiff3.SlackBuild b/development/kdiff3/kdiff3.SlackBuild
index b567914d1d..2f9b2b16b6 100644
--- a/development/kdiff3/kdiff3.SlackBuild
+++ b/development/kdiff3/kdiff3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for: kdiff3
# Copyright 2007-2011 Michiel van Wessem, Manchester, United Kingdom
diff --git a/development/kelbt/kelbt.SlackBuild b/development/kelbt/kelbt.SlackBuild
index 73bf09973b..ec6cc7fabb 100644
--- a/development/kelbt/kelbt.SlackBuild
+++ b/development/kelbt/kelbt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kelbt
# Copyright 2012-2017 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/development/kforth/kforth.SlackBuild b/development/kforth/kforth.SlackBuild
index c33bff9e37..0864253571 100644
--- a/development/kforth/kforth.SlackBuild
+++ b/development/kforth/kforth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kforth
diff --git a/development/kicad-doc/kicad-doc.SlackBuild b/development/kicad-doc/kicad-doc.SlackBuild
index 600cb72f77..5de4b8271e 100644
--- a/development/kicad-doc/kicad-doc.SlackBuild
+++ b/development/kicad-doc/kicad-doc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kicad-doc
# Additional documentation for KiCad
diff --git a/development/kicad-footprints/kicad-footprints.SlackBuild b/development/kicad-footprints/kicad-footprints.SlackBuild
index 36a3831948..b93e04f728 100644
--- a/development/kicad-footprints/kicad-footprints.SlackBuild
+++ b/development/kicad-footprints/kicad-footprints.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kicad-footprints
# Additional footprints for KiCad
diff --git a/development/kicad-packages3D/kicad-packages3D.SlackBuild b/development/kicad-packages3D/kicad-packages3D.SlackBuild
index 390b69764a..f1500bf087 100644
--- a/development/kicad-packages3D/kicad-packages3D.SlackBuild
+++ b/development/kicad-packages3D/kicad-packages3D.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kicad-packages3D
# Additional 3D packages for KiCad
diff --git a/development/kicad-symbols/kicad-symbols.SlackBuild b/development/kicad-symbols/kicad-symbols.SlackBuild
index c61b7cbfff..430a651a7f 100644
--- a/development/kicad-symbols/kicad-symbols.SlackBuild
+++ b/development/kicad-symbols/kicad-symbols.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kicad-symbols
# Additional symbols for KiCad
diff --git a/development/kicad-templates/kicad-templates.SlackBuild b/development/kicad-templates/kicad-templates.SlackBuild
index 99c9b69736..9e8b4246e1 100644
--- a/development/kicad-templates/kicad-templates.SlackBuild
+++ b/development/kicad-templates/kicad-templates.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kicad-templates
# Additional templates for KiCad
diff --git a/development/kicad/kicad.SlackBuild b/development/kicad/kicad.SlackBuild
index ec6ee15487..ac7c12a153 100644
--- a/development/kicad/kicad.SlackBuild
+++ b/development/kicad/kicad.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for KiCad
# Open-Source EDA Suite
diff --git a/development/kiwi/kiwi.SlackBuild b/development/kiwi/kiwi.SlackBuild
index 17b4d11739..9842c1cf18 100644
--- a/development/kiwi/kiwi.SlackBuild
+++ b/development/kiwi/kiwi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kiwi
diff --git a/development/komodo-edit/komodo-edit.SlackBuild b/development/komodo-edit/komodo-edit.SlackBuild
index e7dd276b33..c42386aad0 100644
--- a/development/komodo-edit/komodo-edit.SlackBuild
+++ b/development/komodo-edit/komodo-edit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Komodo Edit
diff --git a/development/komodo-ide/komodo-ide.SlackBuild b/development/komodo-ide/komodo-ide.SlackBuild
index 0348a4e6ed..e50622eee4 100644
--- a/development/komodo-ide/komodo-ide.SlackBuild
+++ b/development/komodo-ide/komodo-ide.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Komodo IDE
diff --git a/development/kompozer/kompozer.SlackBuild b/development/kompozer/kompozer.SlackBuild
index bc21a220cb..5524be0b72 100644
--- a/development/kompozer/kompozer.SlackBuild
+++ b/development/kompozer/kompozer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kompozer
diff --git a/development/kotlin/kotlin.SlackBuild b/development/kotlin/kotlin.SlackBuild
index 996942729b..410a39d3c6 100644
--- a/development/kotlin/kotlin.SlackBuild
+++ b/development/kotlin/kotlin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kotlin
diff --git a/development/latrace/latrace.SlackBuild b/development/latrace/latrace.SlackBuild
index bf2208d214..1b0adefefd 100644
--- a/development/latrace/latrace.SlackBuild
+++ b/development/latrace/latrace.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for latrace
diff --git a/development/lazarus/lazarus.SlackBuild b/development/lazarus/lazarus.SlackBuild
index a902601fa0..75f5ed612a 100644
--- a/development/lazarus/lazarus.SlackBuild
+++ b/development/lazarus/lazarus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Lazarus IDE
diff --git a/development/lcov/lcov.SlackBuild b/development/lcov/lcov.SlackBuild
index 2a733a0b12..1e0f0682b0 100644
--- a/development/lcov/lcov.SlackBuild
+++ b/development/lcov/lcov.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lcov
diff --git a/development/ldns/ldns.SlackBuild b/development/ldns/ldns.SlackBuild
index d53a7bca2f..0b0e783fb2 100644
--- a/development/ldns/ldns.SlackBuild
+++ b/development/ldns/ldns.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2008, 2009 Eric Hameleers, Eindhoven, NL
# Copyright 2008, 2009 Patrick J. Volkerding, Sebeka, MN USA
diff --git a/development/le/le.SlackBuild b/development/le/le.SlackBuild
index 357272b3d7..19709d2063 100644
--- a/development/le/le.SlackBuild
+++ b/development/le/le.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for le
diff --git a/development/leiningen/leiningen.SlackBuild b/development/leiningen/leiningen.SlackBuild
index a2158848f6..ee9a62cf0d 100644
--- a/development/leiningen/leiningen.SlackBuild
+++ b/development/leiningen/leiningen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for leiningen
# Xavier Maillard | xaver@maillard.im
diff --git a/development/leo/leo.SlackBuild b/development/leo/leo.SlackBuild
index e05f9870db..59a65a14e1 100644
--- a/development/leo/leo.SlackBuild
+++ b/development/leo/leo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for leo
diff --git a/development/lepton-eda/lepton-eda.SlackBuild b/development/lepton-eda/lepton-eda.SlackBuild
index 55d389a823..07a0dcf8da 100644
--- a/development/lepton-eda/lepton-eda.SlackBuild
+++ b/development/lepton-eda/lepton-eda.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lepton-eda
diff --git a/development/leveldb/leveldb.SlackBuild b/development/leveldb/leveldb.SlackBuild
index 959ebf2ef3..5f4c6d23d6 100644
--- a/development/leveldb/leveldb.SlackBuild
+++ b/development/leveldb/leveldb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for LevelDB
# Written by Mário Antunes (mario.antunes@av.it.pt)
diff --git a/development/libb2/libb2.SlackBuild b/development/libb2/libb2.SlackBuild
index 3da3d9272f..0987473d09 100644
--- a/development/libb2/libb2.SlackBuild
+++ b/development/libb2/libb2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libb2
diff --git a/development/libbitcoin/libbitcoin.SlackBuild b/development/libbitcoin/libbitcoin.SlackBuild
index 2293c2d8e4..06d4de7ead 100644
--- a/development/libbitcoin/libbitcoin.SlackBuild
+++ b/development/libbitcoin/libbitcoin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbitcoin
# Issued under The MIT License (MIT)
#
diff --git a/development/libcutl/libcutl.SlackBuild b/development/libcutl/libcutl.SlackBuild
index 6ed41e66cb..00ad31aecc 100644
--- a/development/libcutl/libcutl.SlackBuild
+++ b/development/libcutl/libcutl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libcutl
diff --git a/development/libodb-boost/libodb-boost.SlackBuild b/development/libodb-boost/libodb-boost.SlackBuild
index 76cfa218d7..3961f4aceb 100644
--- a/development/libodb-boost/libodb-boost.SlackBuild
+++ b/development/libodb-boost/libodb-boost.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb-boost
diff --git a/development/libodb-mysql/libodb-mysql.SlackBuild b/development/libodb-mysql/libodb-mysql.SlackBuild
index fa385dc7cd..e5310a3b31 100644
--- a/development/libodb-mysql/libodb-mysql.SlackBuild
+++ b/development/libodb-mysql/libodb-mysql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb-mysql
diff --git a/development/libodb-pgsql/libodb-pgsql.SlackBuild b/development/libodb-pgsql/libodb-pgsql.SlackBuild
index 513c8d5921..a0ad407390 100644
--- a/development/libodb-pgsql/libodb-pgsql.SlackBuild
+++ b/development/libodb-pgsql/libodb-pgsql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb-pgsql
diff --git a/development/libodb-qt/libodb-qt.SlackBuild b/development/libodb-qt/libodb-qt.SlackBuild
index 179369ff1d..7cba6da023 100644
--- a/development/libodb-qt/libodb-qt.SlackBuild
+++ b/development/libodb-qt/libodb-qt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb-qt
diff --git a/development/libodb-sqlite/libodb-sqlite.SlackBuild b/development/libodb-sqlite/libodb-sqlite.SlackBuild
index 8d34d41677..408b8be205 100644
--- a/development/libodb-sqlite/libodb-sqlite.SlackBuild
+++ b/development/libodb-sqlite/libodb-sqlite.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb-sqlite
diff --git a/development/libodb/libodb.SlackBuild b/development/libodb/libodb.SlackBuild
index f3701d3462..90991f74ad 100644
--- a/development/libodb/libodb.SlackBuild
+++ b/development/libodb/libodb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis libodb
diff --git a/development/libxbgi/libxbgi.SlackBuild b/development/libxbgi/libxbgi.SlackBuild
index 15601cf04a..a7386ef458 100644
--- a/development/libxbgi/libxbgi.SlackBuild
+++ b/development/libxbgi/libxbgi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxbgi
diff --git a/development/lighttable/lighttable.SlackBuild b/development/lighttable/lighttable.SlackBuild
index 75c91d7190..f851aa91c8 100644
--- a/development/lighttable/lighttable.SlackBuild
+++ b/development/lighttable/lighttable.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Light Table
diff --git a/development/likepython/likepython.SlackBuild b/development/likepython/likepython.SlackBuild
index a4248aad04..470f4e2cee 100644
--- a/development/likepython/likepython.SlackBuild
+++ b/development/likepython/likepython.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for likepython
# Written by JK Wood <joshuakwood@gmail.com>
#
diff --git a/development/liquibase/liquibase.SlackBuild b/development/liquibase/liquibase.SlackBuild
index 7af0834211..01ca473964 100644
--- a/development/liquibase/liquibase.SlackBuild
+++ b/development/liquibase/liquibase.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liquibase
diff --git a/development/logisim/logisim.SlackBuild b/development/logisim/logisim.SlackBuild
index a45f21740b..406b37f647 100644
--- a/development/logisim/logisim.SlackBuild
+++ b/development/logisim/logisim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for logisim
#
diff --git a/development/love-legacy072/love-legacy072.SlackBuild b/development/love-legacy072/love-legacy072.SlackBuild
index 839ba33c64..b238bab0aa 100644
--- a/development/love-legacy072/love-legacy072.SlackBuild
+++ b/development/love-legacy072/love-legacy072.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LÖVE (legacy 0.7 version)
diff --git a/development/love-legacy080/love-legacy080.SlackBuild b/development/love-legacy080/love-legacy080.SlackBuild
index 9555efb63e..a0e6429764 100644
--- a/development/love-legacy080/love-legacy080.SlackBuild
+++ b/development/love-legacy080/love-legacy080.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LÖVE (legacy 0.8 version)
diff --git a/development/love/love.SlackBuild b/development/love/love.SlackBuild
index 5a27d64858..847ed66580 100644
--- a/development/love/love.SlackBuild
+++ b/development/love/love.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LÖVE
diff --git a/development/ltrace/ltrace.SlackBuild b/development/ltrace/ltrace.SlackBuild
index 1b0fc94828..941fe561c1 100644
--- a/development/ltrace/ltrace.SlackBuild
+++ b/development/ltrace/ltrace.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ltrace
diff --git a/development/lua/lua.SlackBuild b/development/lua/lua.SlackBuild
index 4a3632c5db..a087e8a7d0 100644
--- a/development/lua/lua.SlackBuild
+++ b/development/lua/lua.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Lua
diff --git a/development/lua52/lua52.SlackBuild b/development/lua52/lua52.SlackBuild
index dcf40c4f6f..2bb6ddf928 100644
--- a/development/lua52/lua52.SlackBuild
+++ b/development/lua52/lua52.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua52
diff --git a/development/lua53/lua53.SlackBuild b/development/lua53/lua53.SlackBuild
index b4f96312df..59d41c810c 100644
--- a/development/lua53/lua53.SlackBuild
+++ b/development/lua53/lua53.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua53
diff --git a/development/luajit/luajit.SlackBuild b/development/luajit/luajit.SlackBuild
index cb188925f4..68dc69d7e7 100644
--- a/development/luajit/luajit.SlackBuild
+++ b/development/luajit/luajit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luajit
diff --git a/development/luarocks/luarocks.SlackBuild b/development/luarocks/luarocks.SlackBuild
index 00dd57f66c..ed8e96796f 100644
--- a/development/luarocks/luarocks.SlackBuild
+++ b/development/luarocks/luarocks.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LuaRocks
diff --git a/development/lwtools/lwtools.SlackBuild b/development/lwtools/lwtools.SlackBuild
index 72144f56db..d1db10df92 100644
--- a/development/lwtools/lwtools.SlackBuild
+++ b/development/lwtools/lwtools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lwtools
diff --git a/development/mads/mads.SlackBuild b/development/mads/mads.SlackBuild
index fc9ae75761..0c263351d5 100644
--- a/development/mads/mads.SlackBuild
+++ b/development/mads/mads.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mads
diff --git a/development/maude/maude.SlackBuild b/development/maude/maude.SlackBuild
index 17688002ae..1088d81a9e 100644
--- a/development/maude/maude.SlackBuild
+++ b/development/maude/maude.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for maude
diff --git a/development/mawk/mawk.SlackBuild b/development/mawk/mawk.SlackBuild
index 7b8100a688..0894e49dfd 100644
--- a/development/mawk/mawk.SlackBuild
+++ b/development/mawk/mawk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mawk
diff --git a/development/mcu8051ide/mcu8051ide.SlackBuild b/development/mcu8051ide/mcu8051ide.SlackBuild
index bc41ebdd22..700d67ee08 100644
--- a/development/mcu8051ide/mcu8051ide.SlackBuild
+++ b/development/mcu8051ide/mcu8051ide.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mcu8051ide
diff --git a/development/medit/medit.SlackBuild b/development/medit/medit.SlackBuild
index 814848360e..724ba4857e 100644
--- a/development/medit/medit.SlackBuild
+++ b/development/medit/medit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for medit
diff --git a/development/meld/meld.SlackBuild b/development/meld/meld.SlackBuild
index 86bd1ef895..152fd0458b 100644
--- a/development/meld/meld.SlackBuild
+++ b/development/meld/meld.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for meld
diff --git a/development/meld3/meld3.SlackBuild b/development/meld3/meld3.SlackBuild
index a78b15bb79..b6359b58cc 100644
--- a/development/meld3/meld3.SlackBuild
+++ b/development/meld3/meld3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for meld3
diff --git a/development/memchan/memchan.SlackBuild b/development/memchan/memchan.SlackBuild
index 2762e2f0ed..5867ae3acc 100644
--- a/development/memchan/memchan.SlackBuild
+++ b/development/memchan/memchan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Memchan
diff --git a/development/menhir/menhir.SlackBuild b/development/menhir/menhir.SlackBuild
index 62336c4021..2416a781c7 100644
--- a/development/menhir/menhir.SlackBuild
+++ b/development/menhir/menhir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for menhir
diff --git a/development/mg-openbsd/mg-openbsd.SlackBuild b/development/mg-openbsd/mg-openbsd.SlackBuild
index daf44a0c73..d78deba47f 100644
--- a/development/mg-openbsd/mg-openbsd.SlackBuild
+++ b/development/mg-openbsd/mg-openbsd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mg-openbsd
diff --git a/development/mg-troglobit/mg-troglobit.SlackBuild b/development/mg-troglobit/mg-troglobit.SlackBuild
index e3e5d6e67c..8abb0e4629 100644
--- a/development/mg-troglobit/mg-troglobit.SlackBuild
+++ b/development/mg-troglobit/mg-troglobit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh -e
+#!/bin/bash -e
# Slackware build script for Joachim Wiberg (troglobit)'s fork of OpenBSD Mg
# saidone@saidone.org revision date 2020/08/24
diff --git a/development/minikube/minikube.SlackBuild b/development/minikube/minikube.SlackBuild
index bec7c01047..e82647a1c9 100644
--- a/development/minikube/minikube.SlackBuild
+++ b/development/minikube/minikube.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for minikube
diff --git a/development/mit-scheme/mit-scheme.SlackBuild b/development/mit-scheme/mit-scheme.SlackBuild
index 99d541306f..a37c0a33da 100644
--- a/development/mit-scheme/mit-scheme.SlackBuild
+++ b/development/mit-scheme/mit-scheme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mit-scheme
# Originally by Jockey S. Kyd (jockey dot kyd at gmail dot com)
diff --git a/development/mkchroot/mkchroot.SlackBuild b/development/mkchroot/mkchroot.SlackBuild
index 3c2346ef83..807c3ecab0 100644
--- a/development/mkchroot/mkchroot.SlackBuild
+++ b/development/mkchroot/mkchroot.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mkchroot
diff --git a/development/mlr/mlr.SlackBuild b/development/mlr/mlr.SlackBuild
index 90c8164734..98208d901f 100644
--- a/development/mlr/mlr.SlackBuild
+++ b/development/mlr/mlr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for miller
# http://johnkerl.org/miller
diff --git a/development/mlton/mlton.SlackBuild b/development/mlton/mlton.SlackBuild
index 823ca65d83..faff106d27 100644
--- a/development/mlton/mlton.SlackBuild
+++ b/development/mlton/mlton.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MLton
# Slackware build script for mlton
diff --git a/development/mm-common/mm-common.SlackBuild b/development/mm-common/mm-common.SlackBuild
index 637238281b..b6dbe3fc36 100644
--- a/development/mm-common/mm-common.SlackBuild
+++ b/development/mm-common/mm-common.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mm-common
diff --git a/development/mockpp/mockpp.SlackBuild b/development/mockpp/mockpp.SlackBuild
index a7bca34fd8..d03f757da3 100644
--- a/development/mockpp/mockpp.SlackBuild
+++ b/development/mockpp/mockpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mockpp
diff --git a/development/mongodb-compass/mongodb-compass.SlackBuild b/development/mongodb-compass/mongodb-compass.SlackBuild
index 2d85200905..36277361a2 100644
--- a/development/mongodb-compass/mongodb-compass.SlackBuild
+++ b/development/mongodb-compass/mongodb-compass.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mongodb-compass
diff --git a/development/monkey-studio/monkey-studio.SlackBuild b/development/monkey-studio/monkey-studio.SlackBuild
index f650795af2..83a6d19e56 100644
--- a/development/monkey-studio/monkey-studio.SlackBuild
+++ b/development/monkey-studio/monkey-studio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Monkey Studio IDE
diff --git a/development/mono-addins/mono-addins.SlackBuild b/development/mono-addins/mono-addins.SlackBuild
index e6708dbc73..14c04623fd 100644
--- a/development/mono-addins/mono-addins.SlackBuild
+++ b/development/mono-addins/mono-addins.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Mono.Addins
diff --git a/development/mono-basic/mono-basic.SlackBuild b/development/mono-basic/mono-basic.SlackBuild
index 1032e21437..4d0bec9af9 100644
--- a/development/mono-basic/mono-basic.SlackBuild
+++ b/development/mono-basic/mono-basic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mono-basic
diff --git a/development/mono-debugger/mono-debugger.SlackBuild b/development/mono-debugger/mono-debugger.SlackBuild
index 0db9e8cb59..36e48d0547 100644
--- a/development/mono-debugger/mono-debugger.SlackBuild
+++ b/development/mono-debugger/mono-debugger.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Mono Debugger
diff --git a/development/mono/mono.SlackBuild b/development/mono/mono.SlackBuild
index fba6aadffb..0ce47b3ab6 100644
--- a/development/mono/mono.SlackBuild
+++ b/development/mono/mono.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mono
# Written by Sebastián Salazar Molina <ssalazar@orangepeople.cl>
diff --git a/development/monodevelop/monodevelop.SlackBuild b/development/monodevelop/monodevelop.SlackBuild
index 9e08c4c385..955926658f 100644
--- a/development/monodevelop/monodevelop.SlackBuild
+++ b/development/monodevelop/monodevelop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MonoDevelop
diff --git a/development/mosml/mosml.SlackBuild b/development/mosml/mosml.SlackBuild
index d9530d26b2..882dbd347e 100644
--- a/development/mosml/mosml.SlackBuild
+++ b/development/mosml/mosml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Moscow ML
# Copyright 2015 Roberto Metere, Cagliari (CA), Italy <roberto@metere.it>
diff --git a/development/mphidflash/mphidflash.SlackBuild b/development/mphidflash/mphidflash.SlackBuild
index a5b7dc2533..1e49c218a4 100644
--- a/development/mphidflash/mphidflash.SlackBuild
+++ b/development/mphidflash/mphidflash.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <mphidflash>
diff --git a/development/mrustc/mrustc.SlackBuild b/development/mrustc/mrustc.SlackBuild
index 75ace16a32..63f233610c 100644
--- a/development/mrustc/mrustc.SlackBuild
+++ b/development/mrustc/mrustc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mrustc
diff --git a/development/mspgcc-legacy/mspgcc-legacy.SlackBuild b/development/mspgcc-legacy/mspgcc-legacy.SlackBuild
index 2805268aa0..883e4e3ba0 100644
--- a/development/mspgcc-legacy/mspgcc-legacy.SlackBuild
+++ b/development/mspgcc-legacy/mspgcc-legacy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mspgcc-legacy
diff --git a/development/mstch/mstch.SlackBuild b/development/mstch/mstch.SlackBuild
index c61a7b3437..8017589978 100644
--- a/development/mstch/mstch.SlackBuild
+++ b/development/mstch/mstch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mstch
diff --git a/development/mtasc/mtasc.SlackBuild b/development/mtasc/mtasc.SlackBuild
index 2e8115b53b..a58f079269 100644
--- a/development/mtasc/mtasc.SlackBuild
+++ b/development/mtasc/mtasc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MTASC
diff --git a/development/mtd-utils/mtd-utils.SlackBuild b/development/mtd-utils/mtd-utils.SlackBuild
index c41c8eb84f..2ffa160e3e 100644
--- a/development/mtd-utils/mtd-utils.SlackBuild
+++ b/development/mtd-utils/mtd-utils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mtd-utils
diff --git a/development/mutagen/mutagen.SlackBuild b/development/mutagen/mutagen.SlackBuild
index 8e01169988..9050573540 100644
--- a/development/mutagen/mutagen.SlackBuild
+++ b/development/mutagen/mutagen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for mutagen.
#
diff --git a/development/mysql-pinba/mysql-pinba.SlackBuild b/development/mysql-pinba/mysql-pinba.SlackBuild
index e6f3bf0ebd..45d9b17153 100644
--- a/development/mysql-pinba/mysql-pinba.SlackBuild
+++ b/development/mysql-pinba/mysql-pinba.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mysql-pinba
diff --git a/development/mysql-workbench/mysql-workbench.SlackBuild b/development/mysql-workbench/mysql-workbench.SlackBuild
index 741ed6263d..c10ece4936 100644
--- a/development/mysql-workbench/mysql-workbench.SlackBuild
+++ b/development/mysql-workbench/mysql-workbench.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mysql-workbench
diff --git a/development/nant/nant.SlackBuild b/development/nant/nant.SlackBuild
index 43e0cb2a0f..815fff6175 100644
--- a/development/nant/nant.SlackBuild
+++ b/development/nant/nant.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nant
diff --git a/development/nchexedit/nchexedit.SlackBuild b/development/nchexedit/nchexedit.SlackBuild
index 1e0c6b13b7..095ab3b6cc 100644
--- a/development/nchexedit/nchexedit.SlackBuild
+++ b/development/nchexedit/nchexedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nchexedit
diff --git a/development/nedit/nedit.SlackBuild b/development/nedit/nedit.SlackBuild
index 5c4b43825a..b44e5a6138 100644
--- a/development/nedit/nedit.SlackBuild
+++ b/development/nedit/nedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nedit
diff --git a/development/neovim-qt/neovim-qt.SlackBuild b/development/neovim-qt/neovim-qt.SlackBuild
index 7db592bf85..ffe1771556 100644
--- a/development/neovim-qt/neovim-qt.SlackBuild
+++ b/development/neovim-qt/neovim-qt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for neovim-qt
diff --git a/development/neovim-remote/neovim-remote.SlackBuild b/development/neovim-remote/neovim-remote.SlackBuild
index ff6e203f8f..6f2fe16cd4 100644
--- a/development/neovim-remote/neovim-remote.SlackBuild
+++ b/development/neovim-remote/neovim-remote.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for neovim-remote
diff --git a/development/neovim/neovim.SlackBuild b/development/neovim/neovim.SlackBuild
index 1dac9eda5e..df79fd2e95 100644
--- a/development/neovim/neovim.SlackBuild
+++ b/development/neovim/neovim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for neovim
diff --git a/development/netbeans/netbeans.SlackBuild b/development/netbeans/netbeans.SlackBuild
index 351b4edd99..45389befa9 100644
--- a/development/netbeans/netbeans.SlackBuild
+++ b/development/netbeans/netbeans.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for netbeans
diff --git a/development/newlib/newlib.SlackBuild b/development/newlib/newlib.SlackBuild
index bb756f2a17..28514ed81e 100644
--- a/development/newlib/newlib.SlackBuild
+++ b/development/newlib/newlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for newlib-headers
diff --git a/development/newlisp/newlisp.SlackBuild b/development/newlisp/newlisp.SlackBuild
index f12d6a5ff8..d5f377d1b6 100644
--- a/development/newlisp/newlisp.SlackBuild
+++ b/development/newlisp/newlisp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Written by Jockey S. Kyd (jockey dot kyd at gmail dot com)
#
diff --git a/development/nexus/nexus.SlackBuild b/development/nexus/nexus.SlackBuild
index 12bb12ed35..6d549cf133 100644
--- a/development/nexus/nexus.SlackBuild
+++ b/development/nexus/nexus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Sonatype Nexus Repository OSS
diff --git a/development/nickle/nickle.SlackBuild b/development/nickle/nickle.SlackBuild
index d3a4895edc..bb7c299c1c 100644
--- a/development/nickle/nickle.SlackBuild
+++ b/development/nickle/nickle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nickle.
diff --git a/development/nim/nim.SlackBuild b/development/nim/nim.SlackBuild
index 0eaf9b8c0e..b7fff89e25 100644
--- a/development/nim/nim.SlackBuild
+++ b/development/nim/nim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nim
diff --git a/development/ninja-ide/ninja-ide.SlackBuild b/development/ninja-ide/ninja-ide.SlackBuild
index 49cffef7b3..7f5c3bda0d 100644
--- a/development/ninja-ide/ninja-ide.SlackBuild
+++ b/development/ninja-ide/ninja-ide.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ninja-ide
diff --git a/development/nodejs/nodejs.SlackBuild b/development/nodejs/nodejs.SlackBuild
index 078e634e57..ac908409af 100644
--- a/development/nodejs/nodejs.SlackBuild
+++ b/development/nodejs/nodejs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nodejs
# Thanks to Audrius Kažukauskas
diff --git a/development/nose/nose.SlackBuild b/development/nose/nose.SlackBuild
index b3f4cea1c3..05f8bfc571 100644
--- a/development/nose/nose.SlackBuild
+++ b/development/nose/nose.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nose
diff --git a/development/notepadqq/notepadqq.SlackBuild b/development/notepadqq/notepadqq.SlackBuild
index 4038ed8334..2547ce4f3b 100644
--- a/development/notepadqq/notepadqq.SlackBuild
+++ b/development/notepadqq/notepadqq.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for notepadqq
diff --git a/development/noweb/noweb.SlackBuild b/development/noweb/noweb.SlackBuild
index 983b479015..9d9a9717bd 100644
--- a/development/noweb/noweb.SlackBuild
+++ b/development/noweb/noweb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for noweb
# Written by Kyle Guinn <elyk03@gmail.com>
diff --git a/development/npm2tgz/npm2tgz.SlackBuild b/development/npm2tgz/npm2tgz.SlackBuild
index 5bbccda2f7..32c1db0c29 100644
--- a/development/npm2tgz/npm2tgz.SlackBuild
+++ b/development/npm2tgz/npm2tgz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for npm2tgz
diff --git a/development/nsis/nsis.SlackBuild b/development/nsis/nsis.SlackBuild
index 23d88bd12d..41269e555e 100644
--- a/development/nsis/nsis.SlackBuild
+++ b/development/nsis/nsis.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nsis
diff --git a/development/nuget/nuget.SlackBuild b/development/nuget/nuget.SlackBuild
index 0034ac5829..6a6689ed1e 100644
--- a/development/nuget/nuget.SlackBuild
+++ b/development/nuget/nuget.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for NuGet Package Management
diff --git a/development/numpy-legacy/numpy-legacy.SlackBuild b/development/numpy-legacy/numpy-legacy.SlackBuild
index 82a1687f81..29ae4365aa 100644
--- a/development/numpy-legacy/numpy-legacy.SlackBuild
+++ b/development/numpy-legacy/numpy-legacy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for the latest version of NumPy to include
# the compatibility layer with numeric and numarray
diff --git a/development/numpy-legacy3/numpy-legacy3.SlackBuild b/development/numpy-legacy3/numpy-legacy3.SlackBuild
index fdbe01d39f..8093966b2f 100644
--- a/development/numpy-legacy3/numpy-legacy3.SlackBuild
+++ b/development/numpy-legacy3/numpy-legacy3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for the latest version of NumPy to include
# the compatibility layer with numeric and numarray. This is supposed
diff --git a/development/numpy/numpy.SlackBuild b/development/numpy/numpy.SlackBuild
index 2e7d81354b..5f96be5cc1 100644
--- a/development/numpy/numpy.SlackBuild
+++ b/development/numpy/numpy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for NumPy
diff --git a/development/numpy3/numpy3.SlackBuild b/development/numpy3/numpy3.SlackBuild
index d9acbe9802..a60d4ae910 100644
--- a/development/numpy3/numpy3.SlackBuild
+++ b/development/numpy3/numpy3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for numpy3
diff --git a/development/nwjs/nwjs.SlackBuild b/development/nwjs/nwjs.SlackBuild
index 8553002a28..f051b41681 100644
--- a/development/nwjs/nwjs.SlackBuild
+++ b/development/nwjs/nwjs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nwjs
diff --git a/development/obcpl/obcpl.SlackBuild b/development/obcpl/obcpl.SlackBuild
index 3a09d26134..d1f73081fc 100644
--- a/development/obcpl/obcpl.SlackBuild
+++ b/development/obcpl/obcpl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for obcpl
diff --git a/development/obnc-libext/obnc-libext.SlackBuild b/development/obnc-libext/obnc-libext.SlackBuild
index af79e36f72..3f93a65dde 100644
--- a/development/obnc-libext/obnc-libext.SlackBuild
+++ b/development/obnc-libext/obnc-libext.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for obnc-libext
diff --git a/development/obnc/obnc.SlackBuild b/development/obnc/obnc.SlackBuild
index f34c4e4896..6d0f77f2ca 100644
--- a/development/obnc/obnc.SlackBuild
+++ b/development/obnc/obnc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for obnc
diff --git a/development/ocaml/ocaml.SlackBuild b/development/ocaml/ocaml.SlackBuild
index 4b03d252f6..7036b8bb3b 100644
--- a/development/ocaml/ocaml.SlackBuild
+++ b/development/ocaml/ocaml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ocaml
diff --git a/development/ocamlbuild/ocamlbuild.SlackBuild b/development/ocamlbuild/ocamlbuild.SlackBuild
index b9b187aefa..154c5d4179 100644
--- a/development/ocamlbuild/ocamlbuild.SlackBuild
+++ b/development/ocamlbuild/ocamlbuild.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ocamlbuild
diff --git a/development/octant/octant.SlackBuild b/development/octant/octant.SlackBuild
index ea576b1111..ca3ccbf80d 100644
--- a/development/octant/octant.SlackBuild
+++ b/development/octant/octant.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for octant
diff --git a/development/odb/odb.SlackBuild b/development/odb/odb.SlackBuild
index a51dea0e5e..1f4d976af6 100644
--- a/development/odb/odb.SlackBuild
+++ b/development/odb/odb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Code Synthesis odb
diff --git a/development/ola/ola.SlackBuild b/development/ola/ola.SlackBuild
index 63c1643be4..988438b1ad 100644
--- a/development/ola/ola.SlackBuild
+++ b/development/ola/ola.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ola
diff --git a/development/omake/omake.SlackBuild b/development/omake/omake.SlackBuild
index 7bcea6cfbd..21c209029a 100644
--- a/development/omake/omake.SlackBuild
+++ b/development/omake/omake.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for omake
diff --git a/development/omniORB/omniORB.SlackBuild b/development/omniORB/omniORB.SlackBuild
index 18d91058a5..c643a7a6a2 100644
--- a/development/omniORB/omniORB.SlackBuild
+++ b/development/omniORB/omniORB.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for omniORB
diff --git a/development/omniORBpy/omniORBpy.SlackBuild b/development/omniORBpy/omniORBpy.SlackBuild
index c860c4bb0c..47dc9eda21 100644
--- a/development/omniORBpy/omniORBpy.SlackBuild
+++ b/development/omniORBpy/omniORBpy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for omniORBpy
diff --git a/development/oni/oni.SlackBuild b/development/oni/oni.SlackBuild
index 3307121e7b..a9bbcd4849 100644
--- a/development/oni/oni.SlackBuild
+++ b/development/oni/oni.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for oni
diff --git a/development/opencomal/opencomal.SlackBuild b/development/opencomal/opencomal.SlackBuild
index 235d1eb5df..dd63ea3a25 100644
--- a/development/opencomal/opencomal.SlackBuild
+++ b/development/opencomal/opencomal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for opencomal
diff --git a/development/opencvs/opencvs.SlackBuild b/development/opencvs/opencvs.SlackBuild
index 57f170f422..3dc90a552d 100644
--- a/development/opencvs/opencvs.SlackBuild
+++ b/development/opencvs/opencvs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright (c) 2011 Daniel LEVAI
# All rights reserved.
diff --git a/development/openjdk6/openjdk6.SlackBuild b/development/openjdk6/openjdk6.SlackBuild
index 68159a21fb..bc81698f23 100644
--- a/development/openjdk6/openjdk6.SlackBuild
+++ b/development/openjdk6/openjdk6.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for OpenJDK
diff --git a/development/openjdk7/openjdk7.SlackBuild b/development/openjdk7/openjdk7.SlackBuild
index b10729d6a7..c81d76ff0b 100644
--- a/development/openjdk7/openjdk7.SlackBuild
+++ b/development/openjdk7/openjdk7.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for OpenJDK
diff --git a/development/openjdk8/openjdk8.SlackBuild b/development/openjdk8/openjdk8.SlackBuild
index d3b1688d81..fc458904b1 100644
--- a/development/openjdk8/openjdk8.SlackBuild
+++ b/development/openjdk8/openjdk8.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for OpenJDK
diff --git a/development/openocd/openocd.SlackBuild b/development/openocd/openocd.SlackBuild
index e34954da41..a4f7d71636 100644
--- a/development/openocd/openocd.SlackBuild
+++ b/development/openocd/openocd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for openocd
diff --git a/development/openvr/openvr.SlackBuild b/development/openvr/openvr.SlackBuild
index bb19db0c39..988321d056 100644
--- a/development/openvr/openvr.SlackBuild
+++ b/development/openvr/openvr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for openvr
diff --git a/development/osc/osc.SlackBuild b/development/osc/osc.SlackBuild
index eda6edeeba..664fea9865 100644
--- a/development/osc/osc.SlackBuild
+++ b/development/osc/osc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for osc
diff --git a/development/osmo-sdr/osmo-sdr.SlackBuild b/development/osmo-sdr/osmo-sdr.SlackBuild
index d1809ca42d..b3258c0480 100644
--- a/development/osmo-sdr/osmo-sdr.SlackBuild
+++ b/development/osmo-sdr/osmo-sdr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gr-osmosdr
diff --git a/development/p4/p4.SlackBuild b/development/p4/p4.SlackBuild
index d6114f6afc..154e2eae9e 100644
--- a/development/p4/p4.SlackBuild
+++ b/development/p4/p4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for p4
# Written by Andy Bailey <GooseYArd@gmail.com>
diff --git a/development/p4d/p4d.SlackBuild b/development/p4d/p4d.SlackBuild
index 01140088bd..786bdf1b6c 100644
--- a/development/p4d/p4d.SlackBuild
+++ b/development/p4d/p4d.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for p4d
# Based on Slackbuild script for p4 by Andy Bailey <GooseYArd@gmail.com>
diff --git a/development/p4v/p4v.SlackBuild b/development/p4v/p4v.SlackBuild
index 736775119d..e3cde4436e 100644
--- a/development/p4v/p4v.SlackBuild
+++ b/development/p4v/p4v.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for p4v
diff --git a/development/pahole/pahole.SlackBuild b/development/pahole/pahole.SlackBuild
index a515ffbd69..63d481f3b3 100644
--- a/development/pahole/pahole.SlackBuild
+++ b/development/pahole/pahole.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pahole
diff --git a/development/pandas/pandas.SlackBuild b/development/pandas/pandas.SlackBuild
index b2aaa906af..3aef922991 100644
--- a/development/pandas/pandas.SlackBuild
+++ b/development/pandas/pandas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pandas
diff --git a/development/pasdoc/pasdoc.SlackBuild b/development/pasdoc/pasdoc.SlackBuild
index 8b7329af43..4d510f5375 100644
--- a/development/pasdoc/pasdoc.SlackBuild
+++ b/development/pasdoc/pasdoc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pasdoc
diff --git a/development/patchutils/patchutils.SlackBuild b/development/patchutils/patchutils.SlackBuild
index 0b30672ca8..57bf14c44b 100644
--- a/development/patchutils/patchutils.SlackBuild
+++ b/development/patchutils/patchutils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for patchutils
diff --git a/development/pcc/pcc.SlackBuild b/development/pcc/pcc.SlackBuild
index af48a94e74..0b18f4e9b2 100644
--- a/development/pcc/pcc.SlackBuild
+++ b/development/pcc/pcc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pcc (Portable C Compiler)
diff --git a/development/pd-psql/pd-psql.SlackBuild b/development/pd-psql/pd-psql.SlackBuild
index db0e74058a..eae5e648ca 100644
--- a/development/pd-psql/pd-psql.SlackBuild
+++ b/development/pd-psql/pd-psql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <pd-psql>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/development/peg/peg.SlackBuild b/development/peg/peg.SlackBuild
index 4e761dd00c..2e1423d3d9 100644
--- a/development/peg/peg.SlackBuild
+++ b/development/peg/peg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for peg/leg
diff --git a/development/perf/perf.SlackBuild b/development/perf/perf.SlackBuild
index b1ba1b393d..b13cd66bc7 100644
--- a/development/perf/perf.SlackBuild
+++ b/development/perf/perf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for perf
diff --git a/development/pforth/pforth.SlackBuild b/development/pforth/pforth.SlackBuild
index 98f75dbaec..7d5893f3fb 100644
--- a/development/pforth/pforth.SlackBuild
+++ b/development/pforth/pforth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pforth
diff --git a/development/phantomjs/phantomjs.SlackBuild b/development/phantomjs/phantomjs.SlackBuild
index 4302886e79..bb953af3f5 100644
--- a/development/phantomjs/phantomjs.SlackBuild
+++ b/development/phantomjs/phantomjs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for phantomjs
diff --git a/development/php-apcu/php-apcu.SlackBuild b/development/php-apcu/php-apcu.SlackBuild
index 99cd064bb3..4527f83674 100644
--- a/development/php-apcu/php-apcu.SlackBuild
+++ b/development/php-apcu/php-apcu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "php-apcu".
diff --git a/development/php-pinba/php-pinba.SlackBuild b/development/php-pinba/php-pinba.SlackBuild
index c5b84e98cd..7c5f68ce09 100644
--- a/development/php-pinba/php-pinba.SlackBuild
+++ b/development/php-pinba/php-pinba.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for php-pinba
diff --git a/development/phpDocumentor/phpDocumentor.SlackBuild b/development/phpDocumentor/phpDocumentor.SlackBuild
index e64719d406..98c0bea359 100644
--- a/development/phpDocumentor/phpDocumentor.SlackBuild
+++ b/development/phpDocumentor/phpDocumentor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for phpDocumentor
# Home Page http://www.phpdoc.org/
diff --git a/development/pingendo/pingendo.SlackBuild b/development/pingendo/pingendo.SlackBuild
index 53f101fa20..9a9a198fc5 100644
--- a/development/pingendo/pingendo.SlackBuild
+++ b/development/pingendo/pingendo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pingendo
diff --git a/development/pip2tgz/pip2tgz.SlackBuild b/development/pip2tgz/pip2tgz.SlackBuild
index 14c58034d2..e9bbf4ea74 100644
--- a/development/pip2tgz/pip2tgz.SlackBuild
+++ b/development/pip2tgz/pip2tgz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pip2tgz
diff --git a/development/pkgconf/pkgconf.SlackBuild b/development/pkgconf/pkgconf.SlackBuild
index cbcd1c0e2d..f71e9aeb3e 100644
--- a/development/pkgconf/pkgconf.SlackBuild
+++ b/development/pkgconf/pkgconf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pkgconf
diff --git a/development/pkgdiff/pkgdiff.SlackBuild b/development/pkgdiff/pkgdiff.SlackBuild
index dc194aae64..4a0b70a2c1 100644
--- a/development/pkgdiff/pkgdiff.SlackBuild
+++ b/development/pkgdiff/pkgdiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pkgdiff
diff --git a/development/poedit/poedit.SlackBuild b/development/poedit/poedit.SlackBuild
index 1106c44627..4e4f994d9d 100644
--- a/development/poedit/poedit.SlackBuild
+++ b/development/poedit/poedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for poedit
diff --git a/development/polyml/polyml.SlackBuild b/development/polyml/polyml.SlackBuild
index 7241630029..1c8173d6d5 100644
--- a/development/polyml/polyml.SlackBuild
+++ b/development/polyml/polyml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for polyml
# Written by Eugene Suter <easuter at gmail.com>
diff --git a/development/portaudio/portaudio.SlackBuild b/development/portaudio/portaudio.SlackBuild
index 4557cd289f..b5fea9ee27 100644
--- a/development/portaudio/portaudio.SlackBuild
+++ b/development/portaudio/portaudio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "PortAudio".
#
diff --git a/development/postman/postman.SlackBuild b/development/postman/postman.SlackBuild
index 3ac8eeb53c..ce1351f9d5 100644
--- a/development/postman/postman.SlackBuild
+++ b/development/postman/postman.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Postman
diff --git a/development/power-architect/power-architect.SlackBuild b/development/power-architect/power-architect.SlackBuild
index 1c660935b1..bf4f72b417 100644
--- a/development/power-architect/power-architect.SlackBuild
+++ b/development/power-architect/power-architect.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for power-architect
diff --git a/development/premake/premake.SlackBuild b/development/premake/premake.SlackBuild
index b439691707..a36f0061d6 100644
--- a/development/premake/premake.SlackBuild
+++ b/development/premake/premake.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for premake
diff --git a/development/processing/processing.SlackBuild b/development/processing/processing.SlackBuild
index 4ab4663551..f4526abede 100644
--- a/development/processing/processing.SlackBuild
+++ b/development/processing/processing.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for processing
diff --git a/development/pstack-expect-gdb/pstack-expect-gdb.SlackBuild b/development/pstack-expect-gdb/pstack-expect-gdb.SlackBuild
index 507c345648..73d7f16b96 100644
--- a/development/pstack-expect-gdb/pstack-expect-gdb.SlackBuild
+++ b/development/pstack-expect-gdb/pstack-expect-gdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pstack-expect-gdb
diff --git a/development/psycopg2/psycopg2.SlackBuild b/development/psycopg2/psycopg2.SlackBuild
index 7080044d70..ea5e7f51c6 100644
--- a/development/psycopg2/psycopg2.SlackBuild
+++ b/development/psycopg2/psycopg2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for psycopg2
diff --git a/development/pudb/pudb.SlackBuild b/development/pudb/pudb.SlackBuild
index 8e748a66be..30701ef6bc 100644
--- a/development/pudb/pudb.SlackBuild
+++ b/development/pudb/pudb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pudb
diff --git a/development/pycharm/pycharm.SlackBuild b/development/pycharm/pycharm.SlackBuild
index f0002fd902..e9bf0fdfdd 100644
--- a/development/pycharm/pycharm.SlackBuild
+++ b/development/pycharm/pycharm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pycharm
diff --git a/development/pyclewn/pyclewn.SlackBuild b/development/pyclewn/pyclewn.SlackBuild
index 63bdc9baac..52e580a194 100644
--- a/development/pyclewn/pyclewn.SlackBuild
+++ b/development/pyclewn/pyclewn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pyclewn
diff --git a/development/pycscope/pycscope.SlackBuild b/development/pycscope/pycscope.SlackBuild
index 66fc2249f9..0e1ca59d31 100644
--- a/development/pycscope/pycscope.SlackBuild
+++ b/development/pycscope/pycscope.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for PyCscope
diff --git a/development/pyenchant/pyenchant.SlackBuild b/development/pyenchant/pyenchant.SlackBuild
index fc5afede80..4131e54441 100644
--- a/development/pyenchant/pyenchant.SlackBuild
+++ b/development/pyenchant/pyenchant.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pyenchant
diff --git a/development/pylint/pylint.SlackBuild b/development/pylint/pylint.SlackBuild
index 66f00b84c6..a4da703c2d 100644
--- a/development/pylint/pylint.SlackBuild
+++ b/development/pylint/pylint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pylint
diff --git a/development/pyqt-distutils/pyqt-distutils.SlackBuild b/development/pyqt-distutils/pyqt-distutils.SlackBuild
index 1220507721..8ab66166f7 100644
--- a/development/pyqt-distutils/pyqt-distutils.SlackBuild
+++ b/development/pyqt-distutils/pyqt-distutils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pyqt-distutils
diff --git a/development/pyside-tools/pyside-tools.SlackBuild b/development/pyside-tools/pyside-tools.SlackBuild
index dfe5bd58fa..de4745f9be 100644
--- a/development/pyside-tools/pyside-tools.SlackBuild
+++ b/development/pyside-tools/pyside-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pyside-tools
diff --git a/development/python3-cycler/python3-cycler.SlackBuild b/development/python3-cycler/python3-cycler.SlackBuild
index 61ae3c4d8e..197296c34a 100644
--- a/development/python3-cycler/python3-cycler.SlackBuild
+++ b/development/python3-cycler/python3-cycler.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cycler
diff --git a/development/python3-matplotlib/python3-matplotlib.SlackBuild b/development/python3-matplotlib/python3-matplotlib.SlackBuild
index 5722f9f700..45587c0d48 100644
--- a/development/python3-matplotlib/python3-matplotlib.SlackBuild
+++ b/development/python3-matplotlib/python3-matplotlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for the Python 3 version of matplotlib
diff --git a/development/pyvim/pyvim.SlackBuild b/development/pyvim/pyvim.SlackBuild
index 4dfdf37500..82c1d7b4a1 100644
--- a/development/pyvim/pyvim.SlackBuild
+++ b/development/pyvim/pyvim.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for pyvim
diff --git a/development/qbs/qbs.SlackBuild b/development/qbs/qbs.SlackBuild
index 4ee06c4422..18c64e1605 100644
--- a/development/qbs/qbs.SlackBuild
+++ b/development/qbs/qbs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Qbs
diff --git a/development/qconf/qconf.SlackBuild b/development/qconf/qconf.SlackBuild
index c642f886c3..f216aa7345 100644
--- a/development/qconf/qconf.SlackBuild
+++ b/development/qconf/qconf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for qconf
# Written by Alexei Panov <elemc@atisserv.ru>
diff --git a/development/qt-creator-llvm/qt-creator-llvm.SlackBuild b/development/qt-creator-llvm/qt-creator-llvm.SlackBuild
index 1228b7ceab..3bc45dbbf5 100644
--- a/development/qt-creator-llvm/qt-creator-llvm.SlackBuild
+++ b/development/qt-creator-llvm/qt-creator-llvm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LLVM/Clang tools for Qt Creator
diff --git a/development/qt-creator/qt-creator.SlackBuild b/development/qt-creator/qt-creator.SlackBuild
index ed1f9e6fae..6150d5826b 100644
--- a/development/qt-creator/qt-creator.SlackBuild
+++ b/development/qt-creator/qt-creator.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Qt Creator
diff --git a/development/qt-creator2/qt-creator2.SlackBuild b/development/qt-creator2/qt-creator2.SlackBuild
index 048d957754..373b7ff4ac 100644
--- a/development/qt-creator2/qt-creator2.SlackBuild
+++ b/development/qt-creator2/qt-creator2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for qt-creator2
diff --git a/development/quilt/quilt.SlackBuild b/development/quilt/quilt.SlackBuild
index 7fd084720b..12fe85962b 100644
--- a/development/quilt/quilt.SlackBuild
+++ b/development/quilt/quilt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for quilt
diff --git a/development/racer/racer.SlackBuild b/development/racer/racer.SlackBuild
index febdbedc02..1ca7657d00 100644
--- a/development/racer/racer.SlackBuild
+++ b/development/racer/racer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for racer
diff --git a/development/racket/racket.SlackBuild b/development/racket/racket.SlackBuild
index a424d46f76..ded8b8e742 100644
--- a/development/racket/racket.SlackBuild
+++ b/development/racket/racket.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for racket
diff --git a/development/radare2/radare2.SlackBuild b/development/radare2/radare2.SlackBuild
index d71755e830..66ce9ead56 100644
--- a/development/radare2/radare2.SlackBuild
+++ b/development/radare2/radare2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for radare2
diff --git a/development/ragel/ragel.SlackBuild b/development/ragel/ragel.SlackBuild
index 7fdc9dd47d..11328f5adf 100644
--- a/development/ragel/ragel.SlackBuild
+++ b/development/ragel/ragel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ragel
diff --git a/development/rapidsvn/rapidsvn.SlackBuild b/development/rapidsvn/rapidsvn.SlackBuild
index 68f194e2db..0ab64b2448 100644
--- a/development/rapidsvn/rapidsvn.SlackBuild
+++ b/development/rapidsvn/rapidsvn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for RapidSVN
diff --git a/development/rarian/rarian.SlackBuild b/development/rarian/rarian.SlackBuild
index 020bf5f9ef..9f87765e15 100644
--- a/development/rarian/rarian.SlackBuild
+++ b/development/rarian/rarian.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Rarian
diff --git a/development/reckless/reckless.SlackBuild b/development/reckless/reckless.SlackBuild
index 7da60bb2a6..e5f1be3b31 100644
--- a/development/reckless/reckless.SlackBuild
+++ b/development/reckless/reckless.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for reckless
diff --git a/development/redo/redo.SlackBuild b/development/redo/redo.SlackBuild
index 8dbc926e1e..8255ed3444 100644
--- a/development/redo/redo.SlackBuild
+++ b/development/redo/redo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for redo
diff --git a/development/referenceassemblies-pcl/referenceassemblies-pcl.SlackBuild b/development/referenceassemblies-pcl/referenceassemblies-pcl.SlackBuild
index e16b4a61a2..458e1faa73 100644
--- a/development/referenceassemblies-pcl/referenceassemblies-pcl.SlackBuild
+++ b/development/referenceassemblies-pcl/referenceassemblies-pcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for referenceassemblies-pcl
diff --git a/development/reflex/reflex.SlackBuild b/development/reflex/reflex.SlackBuild
index d2954ce964..8b4999ed41 100644
--- a/development/reflex/reflex.SlackBuild
+++ b/development/reflex/reflex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for reflex
diff --git a/development/regexxer/regexxer.SlackBuild b/development/regexxer/regexxer.SlackBuild
index 62ce3eb8e4..3c787a465a 100644
--- a/development/regexxer/regexxer.SlackBuild
+++ b/development/regexxer/regexxer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for regexxer
diff --git a/development/regina-rexx/regina-rexx.SlackBuild b/development/regina-rexx/regina-rexx.SlackBuild
index eff7d560d7..87756ba6c6 100644
--- a/development/regina-rexx/regina-rexx.SlackBuild
+++ b/development/regina-rexx/regina-rexx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Regina REXX Interpreter
# Written by Diogo Leal (diogo@diogoleal.com)
diff --git a/development/rmac/rmac.SlackBuild b/development/rmac/rmac.SlackBuild
index a304fad8b7..9ba4c8a5ed 100644
--- a/development/rmac/rmac.SlackBuild
+++ b/development/rmac/rmac.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for rmac
diff --git a/development/rmlmmc/rmlmmc.SlackBuild b/development/rmlmmc/rmlmmc.SlackBuild
index 557ac10de4..dd819d64bb 100644
--- a/development/rmlmmc/rmlmmc.SlackBuild
+++ b/development/rmlmmc/rmlmmc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for rmlmmc
diff --git a/development/robomongo/robomongo.SlackBuild b/development/robomongo/robomongo.SlackBuild
index 2091165fd4..70645449ff 100644
--- a/development/robomongo/robomongo.SlackBuild
+++ b/development/robomongo/robomongo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for robomongo
# Home Page http://www.robomongo.org
diff --git a/development/robotframework/robotframework.SlackBuild b/development/robotframework/robotframework.SlackBuild
index 2308545fad..69fa2ef17b 100644
--- a/development/robotframework/robotframework.SlackBuild
+++ b/development/robotframework/robotframework.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for robotframework
diff --git a/development/rstudio-desktop/rstudio-desktop.SlackBuild b/development/rstudio-desktop/rstudio-desktop.SlackBuild
index 22db996363..abbd0f3e60 100644
--- a/development/rstudio-desktop/rstudio-desktop.SlackBuild
+++ b/development/rstudio-desktop/rstudio-desktop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for rstudio-desktop
diff --git a/development/rtags/rtags.SlackBuild b/development/rtags/rtags.SlackBuild
index 8d3ce0bc12..b0ba848127 100644
--- a/development/rtags/rtags.SlackBuild
+++ b/development/rtags/rtags.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for rtags
diff --git a/development/ruff/ruff.SlackBuild b/development/ruff/ruff.SlackBuild
index 175a300a96..db903af220 100644
--- a/development/ruff/ruff.SlackBuild
+++ b/development/ruff/ruff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ruff
diff --git a/development/rustup/rustup.SlackBuild b/development/rustup/rustup.SlackBuild
index 9b0dfa4430..e32b032b30 100644
--- a/development/rustup/rustup.SlackBuild
+++ b/development/rustup/rustup.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for rustup
diff --git a/development/s51dude/s51dude.SlackBuild b/development/s51dude/s51dude.SlackBuild
index 2b3e6ede52..5f24ed52d4 100644
--- a/development/s51dude/s51dude.SlackBuild
+++ b/development/s51dude/s51dude.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for s51dude
diff --git a/development/sam/sam.SlackBuild b/development/sam/sam.SlackBuild
index 2216e10c1e..6cf3c8704a 100644
--- a/development/sam/sam.SlackBuild
+++ b/development/sam/sam.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sam
diff --git a/development/samurai/samurai.SlackBuild b/development/samurai/samurai.SlackBuild
index 8d505c095f..a9af31fa7e 100644
--- a/development/samurai/samurai.SlackBuild
+++ b/development/samurai/samurai.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for samurai
diff --git a/development/sauce/sauce.SlackBuild b/development/sauce/sauce.SlackBuild
index 432ac77aca..729a0e4d3a 100644
--- a/development/sauce/sauce.SlackBuild
+++ b/development/sauce/sauce.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <appname>
diff --git a/development/sbcl/sbcl.SlackBuild b/development/sbcl/sbcl.SlackBuild
index 01e78bc49b..54a1269f0a 100644
--- a/development/sbcl/sbcl.SlackBuild
+++ b/development/sbcl/sbcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sbcl
diff --git a/development/sbt/sbt.SlackBuild b/development/sbt/sbt.SlackBuild
index dd684270ff..bdf92368bd 100644
--- a/development/sbt/sbt.SlackBuild
+++ b/development/sbt/sbt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sbt
# Written by Ben Mendis <ben.mendis@gmail.com>
diff --git a/development/scala/scala.SlackBuild b/development/scala/scala.SlackBuild
index 2fb9b11968..ede91cc60c 100644
--- a/development/scala/scala.SlackBuild
+++ b/development/scala/scala.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Build script for scala
diff --git a/development/schroot/schroot.SlackBuild b/development/schroot/schroot.SlackBuild
index e6b20cd06e..9118250e43 100644
--- a/development/schroot/schroot.SlackBuild
+++ b/development/schroot/schroot.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for schroot
# Written by Andy Bailey, GooseYArd@gmail.com
diff --git a/development/scite/scite.SlackBuild b/development/scite/scite.SlackBuild
index c71158b071..19488873c0 100644
--- a/development/scite/scite.SlackBuild
+++ b/development/scite/scite.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SciTE
diff --git a/development/sdcc/sdcc.SlackBuild b/development/sdcc/sdcc.SlackBuild
index d98410a08e..d857101827 100644
--- a/development/sdcc/sdcc.SlackBuild
+++ b/development/sdcc/sdcc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sdcc
diff --git a/development/setedit/setedit.SlackBuild b/development/setedit/setedit.SlackBuild
index 9e0dcb1490..70ff13476c 100644
--- a/development/setedit/setedit.SlackBuild
+++ b/development/setedit/setedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <setedit>
diff --git a/development/setuptools-git/setuptools-git.SlackBuild b/development/setuptools-git/setuptools-git.SlackBuild
index fd50c1e8d1..2974a1aac2 100644
--- a/development/setuptools-git/setuptools-git.SlackBuild
+++ b/development/setuptools-git/setuptools-git.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for setuptools-git
diff --git a/development/shc/shc.SlackBuild b/development/shc/shc.SlackBuild
index 6b4798dfa2..6c0bd1d55b 100644
--- a/development/shc/shc.SlackBuild
+++ b/development/shc/shc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for shc
diff --git a/development/shed/shed.SlackBuild b/development/shed/shed.SlackBuild
index a4e7e52ba1..3282794b47 100644
--- a/development/shed/shed.SlackBuild
+++ b/development/shed/shed.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Shed
diff --git a/development/shiboken/shiboken.SlackBuild b/development/shiboken/shiboken.SlackBuild
index a45a411667..0a9f99c2bd 100644
--- a/development/shiboken/shiboken.SlackBuild
+++ b/development/shiboken/shiboken.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for shiboken
diff --git a/development/shiboken2/shiboken2.SlackBuild b/development/shiboken2/shiboken2.SlackBuild
index ab24590201..f7bfaccae3 100644
--- a/development/shiboken2/shiboken2.SlackBuild
+++ b/development/shiboken2/shiboken2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for shiboken2
diff --git a/development/simavr/simavr.SlackBuild b/development/simavr/simavr.SlackBuild
index a8b989b385..dc376fb0bf 100644
--- a/development/simavr/simavr.SlackBuild
+++ b/development/simavr/simavr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for simavr
diff --git a/development/simulavr/simulavr.SlackBuild b/development/simulavr/simulavr.SlackBuild
index 9d4a1cb9a7..ff8d590c44 100644
--- a/development/simulavr/simulavr.SlackBuild
+++ b/development/simulavr/simulavr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SimulAVR
diff --git a/development/slibtool/slibtool.SlackBuild b/development/slibtool/slibtool.SlackBuild
index a42787ec18..87267e66b8 100644
--- a/development/slibtool/slibtool.SlackBuild
+++ b/development/slibtool/slibtool.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for slibtool
diff --git a/development/sloccount/sloccount.SlackBuild b/development/sloccount/sloccount.SlackBuild
index 089d05cb3d..d2d03bab6a 100644
--- a/development/sloccount/sloccount.SlackBuild
+++ b/development/sloccount/sloccount.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SLOCcount
# Written by Aleksandar B. Samardzic <asamardzic@math.rs>
diff --git a/development/smalltalk/smalltalk.SlackBuild b/development/smalltalk/smalltalk.SlackBuild
index 294d2fdce7..bcb753b29b 100644
--- a/development/smalltalk/smalltalk.SlackBuild
+++ b/development/smalltalk/smalltalk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for smalltalk
# Originally by Jockey S. Kyd (jockey dot kyd at gmail dot com)
diff --git a/development/smartgit/smartgit.SlackBuild b/development/smartgit/smartgit.SlackBuild
index c621bcb07a..b470bf0040 100644
--- a/development/smartgit/smartgit.SlackBuild
+++ b/development/smartgit/smartgit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for SmartGit
# Copyright 2014 Miguel De Anda
diff --git a/development/smartsvn/smartsvn.SlackBuild b/development/smartsvn/smartsvn.SlackBuild
index bfd8feca90..fa89532533 100644
--- a/development/smartsvn/smartsvn.SlackBuild
+++ b/development/smartsvn/smartsvn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for SmartSvn
# Copyright 2014 Miguel De Anda
diff --git a/development/smlnj/smlnj.SlackBuild b/development/smlnj/smlnj.SlackBuild
index 47fb29b123..61bc9801fb 100644
--- a/development/smlnj/smlnj.SlackBuild
+++ b/development/smlnj/smlnj.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for smlnj
diff --git a/development/snack/snack.SlackBuild b/development/snack/snack.SlackBuild
index 560490509c..b3388fe729 100644
--- a/development/snack/snack.SlackBuild
+++ b/development/snack/snack.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Snack
diff --git a/development/snappy/snappy.SlackBuild b/development/snappy/snappy.SlackBuild
index dfdae90c56..3165ab25d6 100644
--- a/development/snappy/snappy.SlackBuild
+++ b/development/snappy/snappy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for Snappy
# Written by Mário Antunes (mariolpantunes@gmail.com)
diff --git a/development/sonarqube/sonarqube.SlackBuild b/development/sonarqube/sonarqube.SlackBuild
index ce82883824..51a25c8a6e 100644
--- a/development/sonarqube/sonarqube.SlackBuild
+++ b/development/sonarqube/sonarqube.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sonarqube
# Copyright 2016 Giorgio Peron <giorgio.peron@gmail.com>, Belluno, Italy
diff --git a/development/source-highlight/source-highlight.SlackBuild b/development/source-highlight/source-highlight.SlackBuild
index 80423eb3d1..db00e344b5 100644
--- a/development/source-highlight/source-highlight.SlackBuild
+++ b/development/source-highlight/source-highlight.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for source-highlight
# Written by powtrix (@gmail.com)
diff --git a/development/sourcenav/sourcenav.SlackBuild b/development/sourcenav/sourcenav.SlackBuild
index 6690fce454..ab436b9730 100644
--- a/development/sourcenav/sourcenav.SlackBuild
+++ b/development/sourcenav/sourcenav.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sourcenavigator-NG
diff --git a/development/sphinx_rtd_theme/sphinx_rtd_theme.SlackBuild b/development/sphinx_rtd_theme/sphinx_rtd_theme.SlackBuild
index 06eef84448..56d26dfb07 100644
--- a/development/sphinx_rtd_theme/sphinx_rtd_theme.SlackBuild
+++ b/development/sphinx_rtd_theme/sphinx_rtd_theme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sphinx_rtd_theme
diff --git a/development/spice-protocol/spice-protocol.SlackBuild b/development/spice-protocol/spice-protocol.SlackBuild
index 007ca17896..080f32f8e2 100644
--- a/development/spice-protocol/spice-protocol.SlackBuild
+++ b/development/spice-protocol/spice-protocol.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for spice-protocol
# Copyright 2013-2019 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/development/spin/spin.SlackBuild b/development/spin/spin.SlackBuild
index 01f4cab9a1..d017efc6ed 100644
--- a/development/spin/spin.SlackBuild
+++ b/development/spin/spin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for spin
diff --git a/development/splint/splint.SlackBuild b/development/splint/splint.SlackBuild
index cd1aa833e5..c32c6b4158 100644
--- a/development/splint/splint.SlackBuild
+++ b/development/splint/splint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for splint
diff --git a/development/spyder/spyder.SlackBuild b/development/spyder/spyder.SlackBuild
index bb93e71405..2792a98682 100644
--- a/development/spyder/spyder.SlackBuild
+++ b/development/spyder/spyder.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for spyder
diff --git a/development/sqlcl/sqlcl.SlackBuild b/development/sqlcl/sqlcl.SlackBuild
index c999f917fa..09aae68188 100644
--- a/development/sqlcl/sqlcl.SlackBuild
+++ b/development/sqlcl/sqlcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Oracle SQL Developer Command Line
diff --git a/development/sqldeveloper/sqldeveloper.SlackBuild b/development/sqldeveloper/sqldeveloper.SlackBuild
index 20e3d32639..491f4eb3e9 100644
--- a/development/sqldeveloper/sqldeveloper.SlackBuild
+++ b/development/sqldeveloper/sqldeveloper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Oracle SQL Developer
diff --git a/development/sqlitebrowser/sqlitebrowser.SlackBuild b/development/sqlitebrowser/sqlitebrowser.SlackBuild
index 8c3dcbb554..c3cfe11ca5 100644
--- a/development/sqlitebrowser/sqlitebrowser.SlackBuild
+++ b/development/sqlitebrowser/sqlitebrowser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqlitebrowser
# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
diff --git a/development/sqliteman/sqliteman.SlackBuild b/development/sqliteman/sqliteman.SlackBuild
index 9f3903f30b..aa3b547ba9 100644
--- a/development/sqliteman/sqliteman.SlackBuild
+++ b/development/sqliteman/sqliteman.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqliteman
diff --git a/development/squirrel-sql/squirrel-sql.SlackBuild b/development/squirrel-sql/squirrel-sql.SlackBuild
index a158ab46ed..b928e0501f 100644
--- a/development/squirrel-sql/squirrel-sql.SlackBuild
+++ b/development/squirrel-sql/squirrel-sql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for squirrel-sql
diff --git a/development/src-vcs/src-vcs.SlackBuild b/development/src-vcs/src-vcs.SlackBuild
index 3c08954c7e..dd9688f716 100644
--- a/development/src-vcs/src-vcs.SlackBuild
+++ b/development/src-vcs/src-vcs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for src-vcs
diff --git a/development/srcML/srcML.SlackBuild b/development/srcML/srcML.SlackBuild
index 4d8e628a63..3709552c8a 100644
--- a/development/srcML/srcML.SlackBuild
+++ b/development/srcML/srcML.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for srcML
diff --git a/development/srecord/srecord.SlackBuild b/development/srecord/srecord.SlackBuild
index 03340cb9b5..1bd50bbff0 100644
--- a/development/srecord/srecord.SlackBuild
+++ b/development/srecord/srecord.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for srecord
diff --git a/development/staruml/staruml.SlackBuild b/development/staruml/staruml.SlackBuild
index 8b411012ed..d9ff901fc7 100644
--- a/development/staruml/staruml.SlackBuild
+++ b/development/staruml/staruml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for StarUML
diff --git a/development/stgit/stgit.SlackBuild b/development/stgit/stgit.SlackBuild
index 76bc23a536..5f05afac01 100644
--- a/development/stgit/stgit.SlackBuild
+++ b/development/stgit/stgit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild for StGIT (Stacked GIT)
diff --git a/development/stlink/stlink.SlackBuild b/development/stlink/stlink.SlackBuild
index 1d18e9d506..3415b3ffc6 100644
--- a/development/stlink/stlink.SlackBuild
+++ b/development/stlink/stlink.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for stlink
diff --git a/development/sublime_merge/sublime_merge.SlackBuild b/development/sublime_merge/sublime_merge.SlackBuild
index 64c3f3c622..f393dc58e5 100644
--- a/development/sublime_merge/sublime_merge.SlackBuild
+++ b/development/sublime_merge/sublime_merge.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Sublime Merge
# Builds a Slackware package from the Sublime Merge binary tarballs.
diff --git a/development/sublime_text/sublime_text.SlackBuild b/development/sublime_text/sublime_text.SlackBuild
index 1cce000c1a..b7a97a1ebd 100644
--- a/development/sublime_text/sublime_text.SlackBuild
+++ b/development/sublime_text/sublime_text.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Sublime Text 2.0.2
# Builds a Slackware package from the Sublime Text 2 binary tarballs.
diff --git a/development/svn-all-fast-export/svn-all-fast-export.SlackBuild b/development/svn-all-fast-export/svn-all-fast-export.SlackBuild
index 49bcbecf14..0d086e2213 100644
--- a/development/svn-all-fast-export/svn-all-fast-export.SlackBuild
+++ b/development/svn-all-fast-export/svn-all-fast-export.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for svn-all-fast-export
diff --git a/development/swfmill/swfmill.SlackBuild b/development/swfmill/swfmill.SlackBuild
index 910f31fa33..8115f8779d 100644
--- a/development/swfmill/swfmill.SlackBuild
+++ b/development/swfmill/swfmill.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Swfmill
diff --git a/development/swi-prolog/swi-prolog.SlackBuild b/development/swi-prolog/swi-prolog.SlackBuild
index 9a7ca87992..78ee410176 100644
--- a/development/swi-prolog/swi-prolog.SlackBuild
+++ b/development/swi-prolog/swi-prolog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for swi-prolog
diff --git a/development/swift/swift.SlackBuild b/development/swift/swift.SlackBuild
index 446351633e..c58a3b2931 100644
--- a/development/swift/swift.SlackBuild
+++ b/development/swift/swift.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for swift programming language suite
diff --git a/development/systemtap/systemtap.SlackBuild b/development/systemtap/systemtap.SlackBuild
index 91110106eb..affac10a4d 100644
--- a/development/systemtap/systemtap.SlackBuild
+++ b/development/systemtap/systemtap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SystemTap diagnosis mechanism
diff --git a/development/tcc/tcc.SlackBuild b/development/tcc/tcc.SlackBuild
index 50bd4af57f..eee5cd7edc 100644
--- a/development/tcc/tcc.SlackBuild
+++ b/development/tcc/tcc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tiny c compiler
diff --git a/development/tcludp/tcludp.SlackBuild b/development/tcludp/tcludp.SlackBuild
index eec569549e..064d502985 100644
--- a/development/tcludp/tcludp.SlackBuild
+++ b/development/tcludp/tcludp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tcludp
diff --git a/development/tclvfs/tclvfs.SlackBuild b/development/tclvfs/tclvfs.SlackBuild
index e1dfb636f9..4ec6a16981 100644
--- a/development/tclvfs/tclvfs.SlackBuild
+++ b/development/tclvfs/tclvfs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tclvfs
diff --git a/development/tea/tea.SlackBuild b/development/tea/tea.SlackBuild
index 1322872118..c5c8dd2465 100644
--- a/development/tea/tea.SlackBuild
+++ b/development/tea/tea.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tea
# Written by Nai (bluedbs@gmail.com)
diff --git a/development/teensy_loader_cli/teensy_loader_cli.SlackBuild b/development/teensy_loader_cli/teensy_loader_cli.SlackBuild
index a6961dc84e..ba8c150a54 100644
--- a/development/teensy_loader_cli/teensy_loader_cli.SlackBuild
+++ b/development/teensy_loader_cli/teensy_loader_cli.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for teensy
diff --git a/development/texi2html/texi2html.SlackBuild b/development/texi2html/texi2html.SlackBuild
index 26917bcd08..28a78fa066 100644
--- a/development/texi2html/texi2html.SlackBuild
+++ b/development/texi2html/texi2html.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for texi2html
diff --git a/development/textadept/textadept.SlackBuild b/development/textadept/textadept.SlackBuild
index ea50640a93..155b3bccb9 100644
--- a/development/textadept/textadept.SlackBuild
+++ b/development/textadept/textadept.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for textadept
# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
diff --git a/development/thread/thread.SlackBuild b/development/thread/thread.SlackBuild
index fa5012490e..e71fb5f245 100644
--- a/development/thread/thread.SlackBuild
+++ b/development/thread/thread.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for thread
diff --git a/development/tig/tig.SlackBuild b/development/tig/tig.SlackBuild
index 65e2ea179f..880964615f 100644
--- a/development/tig/tig.SlackBuild
+++ b/development/tig/tig.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tig
diff --git a/development/tiled/tiled.SlackBuild b/development/tiled/tiled.SlackBuild
index 9d481edab9..960fbea197 100644
--- a/development/tiled/tiled.SlackBuild
+++ b/development/tiled/tiled.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tiled
diff --git a/development/tkcvs/tkcvs.SlackBuild b/development/tkcvs/tkcvs.SlackBuild
index 7411a11ca5..86bd94e3b0 100644
--- a/development/tkcvs/tkcvs.SlackBuild
+++ b/development/tkcvs/tkcvs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tkcvs
diff --git a/development/tkdiff/tkdiff.SlackBuild b/development/tkdiff/tkdiff.SlackBuild
index c98cda8637..db55115289 100644
--- a/development/tkdiff/tkdiff.SlackBuild
+++ b/development/tkdiff/tkdiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tkdiff
diff --git a/development/tkdnd/tkdnd.SlackBuild b/development/tkdnd/tkdnd.SlackBuild
index 3946593af4..b4c5003936 100644
--- a/development/tkdnd/tkdnd.SlackBuild
+++ b/development/tkdnd/tkdnd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tkdnd
diff --git a/development/tklib/tklib.SlackBuild b/development/tklib/tklib.SlackBuild
index fa65e48b17..0a8167b1ac 100644
--- a/development/tklib/tklib.SlackBuild
+++ b/development/tklib/tklib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tklib
diff --git a/development/tora/tora.SlackBuild b/development/tora/tora.SlackBuild
index c028726d1f..a07db1ec1b 100644
--- a/development/tora/tora.SlackBuild
+++ b/development/tora/tora.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for TOra
diff --git a/development/trac/trac.SlackBuild b/development/trac/trac.SlackBuild
index d90a29e455..6b7c8ac461 100644
--- a/development/trac/trac.SlackBuild
+++ b/development/trac/trac.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Trac
# Written by Eugene Suter <easuter at gmail.com>
diff --git a/development/trf/trf.SlackBuild b/development/trf/trf.SlackBuild
index a009c8d5d3..7e15ab066b 100644
--- a/development/trf/trf.SlackBuild
+++ b/development/trf/trf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for trf
diff --git a/development/tstoolbox/tstoolbox.SlackBuild b/development/tstoolbox/tstoolbox.SlackBuild
index 874e31ed45..a4e3162892 100644
--- a/development/tstoolbox/tstoolbox.SlackBuild
+++ b/development/tstoolbox/tstoolbox.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tstoolbox
diff --git a/development/tweak/tweak.SlackBuild b/development/tweak/tweak.SlackBuild
index 4303be32a1..95f454c059 100644
--- a/development/tweak/tweak.SlackBuild
+++ b/development/tweak/tweak.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tweak
diff --git a/development/u-boot-tools/u-boot-tools.SlackBuild b/development/u-boot-tools/u-boot-tools.SlackBuild
index 6272ea88f2..835456bf07 100644
--- a/development/u-boot-tools/u-boot-tools.SlackBuild
+++ b/development/u-boot-tools/u-boot-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for U-Boot Tools
diff --git a/development/ucblogo/ucblogo.SlackBuild b/development/ucblogo/ucblogo.SlackBuild
index 070539b9c8..cb47b55d90 100644
--- a/development/ucblogo/ucblogo.SlackBuild
+++ b/development/ucblogo/ucblogo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ucblogo
diff --git a/development/ucpp/ucpp.SlackBuild b/development/ucpp/ucpp.SlackBuild
index 4aed6471f8..4d9a3df877 100644
--- a/development/ucpp/ucpp.SlackBuild
+++ b/development/ucpp/ucpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ucpp
diff --git a/development/udis86/udis86.SlackBuild b/development/udis86/udis86.SlackBuild
index dd55f5d8c4..b2bcf4442b 100644
--- a/development/udis86/udis86.SlackBuild
+++ b/development/udis86/udis86.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for udis86
diff --git a/development/uemacs/uemacs.SlackBuild b/development/uemacs/uemacs.SlackBuild
index 25031b0592..de11a4d264 100644
--- a/development/uemacs/uemacs.SlackBuild
+++ b/development/uemacs/uemacs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uemacs
diff --git a/development/uncrustify/uncrustify.SlackBuild b/development/uncrustify/uncrustify.SlackBuild
index 97f9a01292..93c313e989 100644
--- a/development/uncrustify/uncrustify.SlackBuild
+++ b/development/uncrustify/uncrustify.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uncrustify
diff --git a/development/unifdef/unifdef.SlackBuild b/development/unifdef/unifdef.SlackBuild
index e6aa66523f..8f1ef583d2 100644
--- a/development/unifdef/unifdef.SlackBuild
+++ b/development/unifdef/unifdef.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for unifdef
diff --git a/development/unittest-cpp/unittest-cpp.SlackBuild b/development/unittest-cpp/unittest-cpp.SlackBuild
index 94091f4e61..e09fa43845 100644
--- a/development/unittest-cpp/unittest-cpp.SlackBuild
+++ b/development/unittest-cpp/unittest-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for unittest-cpp
diff --git a/development/universal-ctags/universal-ctags.SlackBuild b/development/universal-ctags/universal-ctags.SlackBuild
index e68880256b..4d23451fab 100644
--- a/development/universal-ctags/universal-ctags.SlackBuild
+++ b/development/universal-ctags/universal-ctags.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for universal-ctags
diff --git a/development/urjtag/urjtag.SlackBuild b/development/urjtag/urjtag.SlackBuild
index 039cbab0b4..f931c40d88 100644
--- a/development/urjtag/urjtag.SlackBuild
+++ b/development/urjtag/urjtag.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for urjtag
diff --git a/development/urn/urn.SlackBuild b/development/urn/urn.SlackBuild
index e9c5d11694..b6df13156d 100644
--- a/development/urn/urn.SlackBuild
+++ b/development/urn/urn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for urn
# Copyright 2020 abooksigun <abooksigun09@gmail.com>
diff --git a/development/uz80as/uz80as.SlackBuild b/development/uz80as/uz80as.SlackBuild
index f3647ee810..480ac0505d 100644
--- a/development/uz80as/uz80as.SlackBuild
+++ b/development/uz80as/uz80as.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uz80as
diff --git a/development/vala-12/vala-12.SlackBuild b/development/vala-12/vala-12.SlackBuild
index 97876452de..b5e7c6e88d 100644
--- a/development/vala-12/vala-12.SlackBuild
+++ b/development/vala-12/vala-12.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Vala
diff --git a/development/valabind/valabind.SlackBuild b/development/valabind/valabind.SlackBuild
index ca860606b0..6b7e8b6ad3 100644
--- a/development/valabind/valabind.SlackBuild
+++ b/development/valabind/valabind.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for valabind
diff --git a/development/valgrind/valgrind.SlackBuild b/development/valgrind/valgrind.SlackBuild
index d9a1f377ae..4b27a84009 100644
--- a/development/valgrind/valgrind.SlackBuild
+++ b/development/valgrind/valgrind.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for valgrind
# Written by Kyle Guinn <elyk03@gmail.com>
diff --git a/development/valkyrie/valkyrie.SlackBuild b/development/valkyrie/valkyrie.SlackBuild
index ad00d40643..086cc19005 100644
--- a/development/valkyrie/valkyrie.SlackBuild
+++ b/development/valkyrie/valkyrie.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for valkyrie
# Copyright 2010 Raymond Bailey <GooseYArd@gmail.com>
diff --git a/development/velero/velero.SlackBuild b/development/velero/velero.SlackBuild
index f237c91b1b..d996ef261f 100644
--- a/development/velero/velero.SlackBuild
+++ b/development/velero/velero.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for velero
diff --git a/development/viewvc/viewvc.SlackBuild b/development/viewvc/viewvc.SlackBuild
index 5ce2a86354..fc025d219d 100644
--- a/development/viewvc/viewvc.SlackBuild
+++ b/development/viewvc/viewvc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for viewvc
# a browser interface for cvs and svn
diff --git a/development/vile/vile.SlackBuild b/development/vile/vile.SlackBuild
index 9858965aea..b9813b7bb7 100644
--- a/development/vile/vile.SlackBuild
+++ b/development/vile/vile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vile
diff --git a/development/vis/vis.SlackBuild b/development/vis/vis.SlackBuild
index 228aa5df00..78f7b18dc6 100644
--- a/development/vis/vis.SlackBuild
+++ b/development/vis/vis.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vis
diff --git a/development/vispatch/vispatch.SlackBuild b/development/vispatch/vispatch.SlackBuild
index a4b851f075..4980a12fa4 100644
--- a/development/vispatch/vispatch.SlackBuild
+++ b/development/vispatch/vispatch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vispatch
#
diff --git a/development/vscode-bin/vscode-bin.SlackBuild b/development/vscode-bin/vscode-bin.SlackBuild
index 107f00d7d0..f189861419 100644
--- a/development/vscode-bin/vscode-bin.SlackBuild
+++ b/development/vscode-bin/vscode-bin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vscode-bin
diff --git a/development/vscodium/vscodium.SlackBuild b/development/vscodium/vscodium.SlackBuild
index c630053dbd..626030907e 100644
--- a/development/vscodium/vscodium.SlackBuild
+++ b/development/vscodium/vscodium.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vscodium
diff --git a/development/vstudio/vstudio.SlackBuild b/development/vstudio/vstudio.SlackBuild
index c7dda34412..96d099c532 100644
--- a/development/vstudio/vstudio.SlackBuild
+++ b/development/vstudio/vstudio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vstudio
diff --git a/development/watchman/watchman.SlackBuild b/development/watchman/watchman.SlackBuild
index 8222d4bd87..97c98c2b61 100644
--- a/development/watchman/watchman.SlackBuild
+++ b/development/watchman/watchman.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for watchman
diff --git a/development/wheel/wheel.SlackBuild b/development/wheel/wheel.SlackBuild
index 95d61fa85d..1e61f912b1 100644
--- a/development/wheel/wheel.SlackBuild
+++ b/development/wheel/wheel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wheel
diff --git a/development/wxHexEditor/wxHexEditor.SlackBuild b/development/wxHexEditor/wxHexEditor.SlackBuild
index 0865380b0e..2488ca6016 100644
--- a/development/wxHexEditor/wxHexEditor.SlackBuild
+++ b/development/wxHexEditor/wxHexEditor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxHexEditor
diff --git a/development/xa/xa.SlackBuild b/development/xa/xa.SlackBuild
index 4a7069bc35..e8fa81698a 100644
--- a/development/xa/xa.SlackBuild
+++ b/development/xa/xa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xa
diff --git a/development/xasm/xasm.SlackBuild b/development/xasm/xasm.SlackBuild
index 0a216c30a5..3656bfc5ae 100644
--- a/development/xasm/xasm.SlackBuild
+++ b/development/xasm/xasm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xasm
diff --git a/development/xdebug/xdebug.SlackBuild b/development/xdebug/xdebug.SlackBuild
index d8e1c580cd..119a972bcf 100644
--- a/development/xdebug/xdebug.SlackBuild
+++ b/development/xdebug/xdebug.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xdebug
diff --git a/development/xemacs/xemacs.SlackBuild b/development/xemacs/xemacs.SlackBuild
index 7cc954c509..b1aa994db7 100644
--- a/development/xemacs/xemacs.SlackBuild
+++ b/development/xemacs/xemacs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for XEmacs
diff --git a/development/xkeys-sdk/xkeys-sdk.SlackBuild b/development/xkeys-sdk/xkeys-sdk.SlackBuild
index 835320062c..ca89d230cc 100644
--- a/development/xkeys-sdk/xkeys-sdk.SlackBuild
+++ b/development/xkeys-sdk/xkeys-sdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xkeys-sdk
diff --git a/development/xmlcopyeditor/xmlcopyeditor.SlackBuild b/development/xmlcopyeditor/xmlcopyeditor.SlackBuild
index 975bc168ee..d9f4ea8047 100644
--- a/development/xmlcopyeditor/xmlcopyeditor.SlackBuild
+++ b/development/xmlcopyeditor/xmlcopyeditor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xmlcopyeditor
diff --git a/development/xmlstarlet/xmlstarlet.SlackBuild b/development/xmlstarlet/xmlstarlet.SlackBuild
index 4cd7b548a9..d96a3ea9bb 100644
--- a/development/xmlstarlet/xmlstarlet.SlackBuild
+++ b/development/xmlstarlet/xmlstarlet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xmlstarlet
diff --git a/development/xnedit/xnedit.SlackBuild b/development/xnedit/xnedit.SlackBuild
index f726d0cf63..1e8addc28c 100644
--- a/development/xnedit/xnedit.SlackBuild
+++ b/development/xnedit/xnedit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xnedit
diff --git a/development/xsp/xsp.SlackBuild b/development/xsp/xsp.SlackBuild
index 84cd4da2ca..e1d1b63b0c 100644
--- a/development/xsp/xsp.SlackBuild
+++ b/development/xsp/xsp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Mono XSP
diff --git a/development/xtruss/xtruss.SlackBuild b/development/xtruss/xtruss.SlackBuild
index 22b9d43a4a..457e649019 100644
--- a/development/xtruss/xtruss.SlackBuild
+++ b/development/xtruss/xtruss.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xtruss.
diff --git a/development/xvi/xvi.SlackBuild b/development/xvi/xvi.SlackBuild
index 92372a28af..93ae5d1f8d 100644
--- a/development/xvi/xvi.SlackBuild
+++ b/development/xvi/xvi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xvi
diff --git a/development/xvile/xvile.SlackBuild b/development/xvile/xvile.SlackBuild
index 3abe9701b9..b041d8b3a4 100644
--- a/development/xvile/xvile.SlackBuild
+++ b/development/xvile/xvile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xvile
diff --git a/development/xxd-standalone/xxd-standalone.SlackBuild b/development/xxd-standalone/xxd-standalone.SlackBuild
index 8c81455ac3..320f5d4523 100644
--- a/development/xxd-standalone/xxd-standalone.SlackBuild
+++ b/development/xxd-standalone/xxd-standalone.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xxd-standalone
diff --git a/development/xxdiff/xxdiff.SlackBuild b/development/xxdiff/xxdiff.SlackBuild
index eaf1563b36..4f14b84a3f 100644
--- a/development/xxdiff/xxdiff.SlackBuild
+++ b/development/xxdiff/xxdiff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xxdiff
diff --git a/development/yarn/yarn.SlackBuild b/development/yarn/yarn.SlackBuild
index fccad85687..8c4b53be03 100644
--- a/development/yarn/yarn.SlackBuild
+++ b/development/yarn/yarn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for yarn
diff --git a/development/z88dk/z88dk.SlackBuild b/development/z88dk/z88dk.SlackBuild
index f1e4eb3605..c59293faee 100644
--- a/development/z88dk/z88dk.SlackBuild
+++ b/development/z88dk/z88dk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for z88dk
diff --git a/development/zeal/zeal.SlackBuild b/development/zeal/zeal.SlackBuild
index dee5fbf82a..5630d5011e 100644
--- a/development/zeal/zeal.SlackBuild
+++ b/development/zeal/zeal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zeal
diff --git a/development/zile/zile.SlackBuild b/development/zile/zile.SlackBuild
index c6c6a5b89b..e35f1f9601 100644
--- a/development/zile/zile.SlackBuild
+++ b/development/zile/zile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GNU Zile
diff --git a/development/zope.interface/zope.interface.SlackBuild b/development/zope.interface/zope.interface.SlackBuild
index 66025eadbe..d334e23d60 100644
--- a/development/zope.interface/zope.interface.SlackBuild
+++ b/development/zope.interface/zope.interface.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.interface
diff --git a/development/zope.sqlalchemy/zope.sqlalchemy.SlackBuild b/development/zope.sqlalchemy/zope.sqlalchemy.SlackBuild
index e763b7ac93..023d1b0195 100644
--- a/development/zope.sqlalchemy/zope.sqlalchemy.SlackBuild
+++ b/development/zope.sqlalchemy/zope.sqlalchemy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Generated by Alien's SlackBuild Toolkit: http://slackware.com/~alien/AST
# Copyright 2009 Eric Hameleers <alien@slackware.com>, Eindhoven, Netherlands
diff --git a/development/zope.testing/zope.testing.SlackBuild b/development/zope.testing/zope.testing.SlackBuild
index c464665e04..79f93082f2 100644
--- a/development/zope.testing/zope.testing.SlackBuild
+++ b/development/zope.testing/zope.testing.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.testing
diff --git a/development/zulu-openjdk-lts/zulu-openjdk-lts.SlackBuild b/development/zulu-openjdk-lts/zulu-openjdk-lts.SlackBuild
index 2f0f7ae980..75f9b9de05 100644
--- a/development/zulu-openjdk-lts/zulu-openjdk-lts.SlackBuild
+++ b/development/zulu-openjdk-lts/zulu-openjdk-lts.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zulu-openjdk-lts
diff --git a/development/zulu-openjdk7/zulu-openjdk7.SlackBuild b/development/zulu-openjdk7/zulu-openjdk7.SlackBuild
index fcbc0227f6..071e0fc945 100644
--- a/development/zulu-openjdk7/zulu-openjdk7.SlackBuild
+++ b/development/zulu-openjdk7/zulu-openjdk7.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zulu-openjdk7
diff --git a/development/zulu-openjdk8/zulu-openjdk8.SlackBuild b/development/zulu-openjdk8/zulu-openjdk8.SlackBuild
index e57c6ceda7..136edb2a0a 100644
--- a/development/zulu-openjdk8/zulu-openjdk8.SlackBuild
+++ b/development/zulu-openjdk8/zulu-openjdk8.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zulu-openjdk8
diff --git a/development/zulu-openjdk9/zulu-openjdk9.SlackBuild b/development/zulu-openjdk9/zulu-openjdk9.SlackBuild
index 5fe86b0e39..df96386f44 100644
--- a/development/zulu-openjdk9/zulu-openjdk9.SlackBuild
+++ b/development/zulu-openjdk9/zulu-openjdk9.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zulu-openjdk9