From 1e618de21cc331bfa5b7b53107efa117b6a31386 Mon Sep 17 00:00:00 2001
From: Wilson Kazuo Mizutani <kazuo256@gmail.com>
Date: Sun, 20 Jun 2021 18:08:07 -0300
Subject: [PATCH 1/3] Add linux-readline target support for 5.4.x

---
 luaver | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/luaver b/luaver
index d0cd9c3..5b9fb24 100755
--- a/luaver
+++ b/luaver
@@ -428,6 +428,10 @@ __luaver_install_lua()
         __luaver_print "Unable to detect platform. Using default 'posix'"
         platform=posix
     else
+        if [[ "${version}" =~ 5[.]4[.][0-9]+ ]]
+        then
+            platform="${platform}-readline"
+        fi
         __luaver_print "Platform detected: ${platform}"
     fi
 

From ee78a5a2ebd3b3df7885f906a7a02f02b45854f9 Mon Sep 17 00:00:00 2001
From: Wilson Kazuo Mizutani <kazuo256@gmail.com>
Date: Sun, 20 Jun 2021 18:13:31 -0300
Subject: [PATCH 2/3] Bump LUX's fork

---
 CHANGELOG.md | 6 ++++++
 luaver       | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2de43f..d22de7c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.1.0-lux] - 2021-06-20
+
+### Added
+
+- Lua 5.4 linux-readline support
+
 ## [1.1.0] - 2017-08-16
 
 ### Added
diff --git a/luaver b/luaver
index 5b9fb24..3359a89 100755
--- a/luaver
+++ b/luaver
@@ -7,7 +7,7 @@
 #
 # MIT license http://www.opensource.org/licenses/mit-license.php
 
-__luaver_VERSION="1.1.0"
+__luaver_VERSION="1.1.0-lux"
 
 # Directories and files to be used
 

From 4af37ba46d72397b993202ad99420e6c5fd7e6f6 Mon Sep 17 00:00:00 2001
From: Wilson Kazuo Mizutani <kazuo256@gmail.com>
Date: Sun, 20 Jun 2021 18:08:07 -0300
Subject: [PATCH 3/3] Make linux-readline support POSIX sh compatible

See the following PR's discussion for more details:

https://github.com/DhavalKapil/luaver/pull/64
---
 luaver | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/luaver b/luaver
index 3359a89..2c8e3dd 100755
--- a/luaver
+++ b/luaver
@@ -428,7 +428,7 @@ __luaver_install_lua()
         __luaver_print "Unable to detect platform. Using default 'posix'"
         platform=posix
     else
-        if [[ "${version}" =~ 5[.]4[.][0-9]+ ]]
+        if [ -n "$('echo' "${version}" | 'awk' '/^5\.4\./')" ]
         then
             platform="${platform}-readline"
         fi