diff --git a/Golden_Repo/l/LuaJIT2-OpenResty/LuaJIT2-OpenResty-2.1-20220411-GCCcore-11.2.0.eb b/Golden_Repo/l/LuaJIT2-OpenResty/LuaJIT2-OpenResty-2.1-20220411-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..0b2fddf3f754e4b8f6b0fceccb10f786c85a3156
--- /dev/null
+++ b/Golden_Repo/l/LuaJIT2-OpenResty/LuaJIT2-OpenResty-2.1-20220411-GCCcore-11.2.0.eb
@@ -0,0 +1,38 @@
+# This is the LuaJIT fork from openresty, not to be mixed up
+# with the original LuaJIT version!
+# Autor: J. Sassmannshausen (Imperial College London/UK)
+
+easyblock = 'ConfigureMake'
+
+name = "LuaJIT2-OpenResty"
+version = "2.1-20220411"
+
+homepage = "https://github.com/openresty/luajit2"
+description = """openresty/luajit2 - OpenResty's maintained branch of LuaJIT.
+LuaJIT is a Just-In-Time Compiler (JIT) for the Lua
+programming language. Lua is a powerful, dynamic and light-weight programming
+language. It may be embedded or used as a general-purpose, stand-alone
+language. """
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+source_urls = ['https://github.com/openresty/luajit2/archive']
+sources = ['v%(version)s.tar.gz']
+checksums = ['d3f2c870f8f88477b01726b32accab30f6e5d57ae59c5ec87374ff73d0794316']
+
+builddependencies = [
+    ('binutils', '2.37'),
+]
+
+skipsteps = ['configure']
+
+installopts = 'PREFIX=%(installdir)s'
+
+sanity_check_commands = ['luajit -v']
+
+sanity_check_paths = {
+    'files': ["bin/luajit"],
+    'dirs': []
+}
+
+moduleclass = "lang"
diff --git a/Golden_Repo/l/libmpack-lua/libmpack-lua-1.0.9-GCCcore-11.2.0.eb b/Golden_Repo/l/libmpack-lua/libmpack-lua-1.0.9-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..d1d621829c42db3f1ac68af0c1d3d7845dcedbf5
--- /dev/null
+++ b/Golden_Repo/l/libmpack-lua/libmpack-lua-1.0.9-GCCcore-11.2.0.eb
@@ -0,0 +1,58 @@
+# EasyConfig for libmpack-lua (NeoVim dependency)
+#
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'ConfigureMake'
+
+name = 'libmpack-lua'
+version = '1.0.9'
+
+homepage = 'https://github.com/libmpack/libmpack-lua'
+description = """libmpack lua binding
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+github_account = 'libmpack'
+source_urls = [GITHUB_SOURCE]
+sources = [{
+    'download_filename': '%(version)s.tar.gz',
+    'filename':          SOURCELOWER_TAR_GZ,
+}]
+checksums = ['e94d5cf95d7479dca00ff23755fe05a440f11f9d203635e862ad8842de95f40a']
+
+builddependencies = [
+    ('binutils', '2.37'),
+]
+
+dependencies = [
+    ('LuaJIT2-OpenResty', '2.1-20220411')
+]
+
+
+skipsteps = ['configure']
+build_cmd = ("LUA_TARGET=linux LUA=$EBROOTLUAJIT2MINOPENRESTY/bin/luajit "
+             "LUA_IMPL=luajit MPACK_LUA_VERSION=5.1 "
+             "LUA_CMOD_INSTALLDIR=/lib/lua/5.1/ "
+             "make PREFIX=%(installdir)s USE_SYSTEM_LUA=yes USE_SYSTEM_MPACK=no")
+install_cmd = ("LUA_TARGET=linux LUA=$EBROOTLUAJIT2MINOPENRESTY/bin/luajit "
+               "LUA_IMPL=luajit MPACK_LUA_VERSION=5.1 "
+               "LUA_CMOD_INSTALLDIR=/lib/lua/5.1/ "
+               "make DESTDIR=%(installdir)s USE_SYSTEM_LUA=yes USE_SYSTEM_MPACK=no install")
+
+sanity_check_paths = {
+    'files': ['lib/lua/5.1/mpack.%s' % SHLIB_EXT],
+    'dirs': [],
+}
+
+modluafooter = """
+libmpack_lua_root = os.getenv("EBROOTLIBMPACKMINLUA")
+lua_cpath          = os.getenv("LUA_CPATH")
+if nil == lua_cpath then
+  setenv("LUA_CPATH", libmpack_lua_root .. "/lib/lua/5.1/?.so;;")
+else
+  prepend_path("LUA_CPATH", libmpack_lua_root .. "/lib/lua/5.1/?.so", ";")
+end
+"""
+
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/l/libtermkey/libtermkey-0.22-GCCcore-11.2.0.eb b/Golden_Repo/l/libtermkey/libtermkey-0.22-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..4b7bf1229020f81793f987c0ed1d3ca9867052c6
--- /dev/null
+++ b/Golden_Repo/l/libtermkey/libtermkey-0.22-GCCcore-11.2.0.eb
@@ -0,0 +1,36 @@
+# EasyConfig for libtermkey (NeoVim dependency)
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'ConfigureMake'
+
+name = 'libtermkey'
+version = '0.22'
+
+homepage = 'https://www.leonerd.org.uk/code/libtermkey/'
+description = """This library allows easy processing of keyboard entry from terminal-based
+programs. It handles all the necessary logic to recognise special keys,
+UTF-8 combining, and so on, with a simple interface.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+source_urls = ['https://www.leonerd.org.uk/code/libtermkey/']
+sources = ['%(name)s-%(version)s.tar.gz']
+checksums = ['6945bd3c4aaa83da83d80a045c5563da4edd7d0374c62c0d35aec09eb3014600']
+
+builddependencies = [
+    ('libtool', '2.4.6'),
+    ('binutils', '2.37'),
+]
+
+
+skipsteps = ['configure']
+build_cmd = "make PREFIX=%(installdir)s"
+install_cmd = "make PREFIX=%(installdir)s install"
+
+sanity_check_paths = {
+    'files': ['lib/libtermkey.%s' % SHLIB_EXT,
+              'include/termkey.h'],
+    'dirs': ['lib/pkgconfig'],
+}
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/l/libuv/libuv-1.44.2-GCCcore-11.2.0.eb b/Golden_Repo/l/libuv/libuv-1.44.2-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..7a95ad7652713f1d72c56ed72bb6e10fdd5f78db
--- /dev/null
+++ b/Golden_Repo/l/libuv/libuv-1.44.2-GCCcore-11.2.0.eb
@@ -0,0 +1,33 @@
+easyblock = 'ConfigureMake'
+
+name = 'libuv'
+version = '1.44.2'
+
+homepage = 'https://libuv.org'
+description = "libuv is a multi-platform support library with a focus on asynchronous I/O."
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+github_account = 'libuv'
+source_urls = [GITHUB_SOURCE]
+sources = [
+    {
+        'download_filename': 'v%(version)s.tar.gz',
+        'filename': SOURCELOWER_TAR_GZ
+    }
+]
+checksums = ['e6e2ba8b4c349a4182a33370bb9be5e23c51b32efb9b9e209d0e8556b73a48da']
+
+builddependencies = [
+    ('binutils', '2.37'),
+    ('Autotools', '20210726'),
+]
+
+preconfigopts = './autogen.sh; '
+
+sanity_check_paths = {
+    'files': ['include/uv.h', 'lib/libuv.a', 'lib/libuv.%s' % SHLIB_EXT, 'lib/pkgconfig/libuv.pc'],
+    'dirs': []
+}
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/l/libvterm/libvterm-0.1.3-GCCcore-11.2.0.eb b/Golden_Repo/l/libvterm/libvterm-0.1.3-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..f05a04ec0b49ea492e1c16325bdee64ba5744571
--- /dev/null
+++ b/Golden_Repo/l/libvterm/libvterm-0.1.3-GCCcore-11.2.0.eb
@@ -0,0 +1,35 @@
+# EasyConfig for libvterm (NeoVim dependency)
+# Copyright 2019 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'ConfigureMake'
+
+name = 'libvterm'
+version = '0.1.3'
+
+homepage = 'https://github.com/nvim/libvterm'
+description = """ An abstract library implementation of a VT220/xterm/ECMA-48 terminal emulator.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+source_urls = ['https://www.leonerd.org.uk/code/libvterm/']
+sources = ['%(name)s-%(version)s.tar.gz']
+checksums = ['e41724466a4658e0f095e8fc5aeae26026c0726dce98ee71d6920d06f7d78e2b']
+
+builddependencies = [
+    ('libtool', '2.4.6'),
+    ('binutils', '2.37'),
+]
+
+
+skipsteps = ['configure']
+build_cmd = "make PREFIX=%(installdir)s"
+install_cmd = "make PREFIX=%(installdir)s install"
+
+sanity_check_paths = {
+    'files': ['lib/libvterm.%s' % SHLIB_EXT,
+              'include/vterm.h'],
+    'dirs': ['lib/pkgconfig'],
+}
+
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/l/lpeg/lpeg-1.0.2-GCCcore-11.2.0.eb b/Golden_Repo/l/lpeg/lpeg-1.0.2-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..bd9860ab183a90d2495dc18652f2f7ec0c646d8b
--- /dev/null
+++ b/Golden_Repo/l/lpeg/lpeg-1.0.2-GCCcore-11.2.0.eb
@@ -0,0 +1,57 @@
+# EasyConfig for lpeg (NeoVim dependency)
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'MakeCp'
+
+name = 'lpeg'
+version = '1.0.2'
+
+homepage = 'http://www.inf.puc-rio.br/~roberto/lpeg/'
+description = """LPeg is a new pattern-matching library for Lua, based on Parsing Expression Grammars (PEGs). 
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+source_urls = ['http://www.inf.puc-rio.br/~roberto/%(name)s/']
+sources = ['%(name)s-%(version)s.tar.gz']
+checksums = ['48d66576051b6c78388faad09b70493093264588fcd0f258ddaab1cdd4a15ffe']
+
+builddependencies = [
+    ('LuaJIT2-OpenResty', '2.1-20220411'),
+    ('binutils', '2.37'),
+]
+
+prebuildopts = (
+    "sed 's/^CFLAGS =/CFLAGS +=/' -i \"%(builddir)s/%(name)s-%(version)s\"/makefile &&"
+    "sed 's/^LUADIR =/LUADIR ?=/' -i \"%(builddir)s/%(name)s-%(version)s\"/makefile &&"
+    "sed 's/^COPT =/# COPT =/' -i \"%(builddir)s/%(name)s-%(version)s\"/makefile && "
+)
+build_cmd = "make LUADIR=$EBROOTLUAJIT2MINOPENRESTY/include/luajit-2.1/ DLLFLAGS=-lluajit-5.1"
+
+files_to_copy = [
+    (['%(name)s.so'], 'lib/lua/5.1/'),
+    (['re.lua'], 'share/lua/5.1/')
+]
+
+sanity_check_paths = {
+    'files': ['lib/lua/5.1/%(name)s.so',
+              'share/lua/5.1/re.lua'],
+    'dirs': [],
+}
+
+modluafooter = """
+libmpack_lua_root = os.getenv("EBROOTLPEG")
+lua_cpath         = os.getenv("LUA_CPATH")
+lua_path          = os.getenv("LUA_PATH")
+if nil == lua_cpath then
+  setenv("LUA_CPATH", libmpack_lua_root .. "/lib/lua/5.1/?.so;;")
+else
+  prepend_path("LUA_CPATH", libmpack_lua_root .. "/lib/lua/5.1/?.so", ";")
+end
+if nil == lua_path then
+  setenv("LUA_PATH", libmpack_lua_root .. "/share/lua/5.1/?.lua;;")
+else
+  prepend_path("LUA_PATH", libmpack_lua_root .. "/share/lua/5.1/?.lua", ";")
+end
+"""
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/l/luv/compat-5.3.c b/Golden_Repo/l/luv/compat-5.3.c
new file mode 100644
index 0000000000000000000000000000000000000000..42b0a4bb5196922f77f76b02a35d055b828c1b41
--- /dev/null
+++ b/Golden_Repo/l/luv/compat-5.3.c
@@ -0,0 +1,948 @@
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <stdio.h>
+#include "compat-5.3.h"
+
+/* don't compile it again if it already is included via compat53.h */
+#ifndef COMPAT53_C_
+#define COMPAT53_C_
+
+
+
+/* definitions for Lua 5.1 only */
+#if defined(LUA_VERSION_NUM) && LUA_VERSION_NUM == 501
+
+#ifndef COMPAT53_FOPEN_NO_LOCK
+#  if defined(_MSC_VER)
+#    define COMPAT53_FOPEN_NO_LOCK 1
+#  else /* otherwise */
+#    define COMPAT53_FOPEN_NO_LOCK 0
+#  endif /* VC++ only so far */
+#endif /* No-lock fopen_s usage if possible */
+
+#if defined(_MSC_VER) && COMPAT53_FOPEN_NO_LOCK
+#  include <share.h>
+#endif /* VC++ _fsopen for share-allowed file read */
+
+#ifndef COMPAT53_HAVE_STRERROR_R
+#  if (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) || \
+      (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600) || \
+      defined(__APPLE__)
+#    define COMPAT53_HAVE_STRERROR_R 1
+#  else /* none of the defines matched: define to 0 */
+#    define COMPAT53_HAVE_STRERROR_R 0
+#  endif /* have strerror_r of some form */
+#endif /* strerror_r */
+
+#ifndef COMPAT53_HAVE_STRERROR_S
+#  if defined(_MSC_VER) || (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L && \
+      defined(__STDC_LIB_EXT1__) && __STDC_LIB_EXT1__)
+#    define COMPAT53_HAVE_STRERROR_S 1
+#  else /* not VC++ or C11 */
+#    define COMPAT53_HAVE_STRERROR_S 0
+#  endif /* strerror_s from VC++ or C11 */
+#endif /* strerror_s */
+
+#ifndef COMPAT53_LUA_FILE_BUFFER_SIZE
+#  define COMPAT53_LUA_FILE_BUFFER_SIZE 4096
+#endif /* Lua File Buffer Size */
+
+
+static char* compat53_strerror (int en, char* buff, size_t sz) {
+#if COMPAT53_HAVE_STRERROR_R
+  /* use strerror_r here, because it's available on these specific platforms */
+  if (sz > 0) {
+    buff[0] = '\0';
+    /* we don't care whether the GNU version or the XSI version is used: */
+    if (strerror_r(en, buff, sz)) {
+      /* Yes, we really DO want to ignore the return value!
+       * GCC makes that extra hard, not even a (void) cast will do. */
+    }
+    if (buff[0] == '\0') {
+      /* Buffer is unchanged, so we probably have called GNU strerror_r which
+       * returned a static constant string. Chances are that strerror will
+       * return the same static constant string and therefore be thread-safe. */
+      return strerror(en);
+    }
+  }
+  return buff; /* sz is 0 *or* strerror_r wrote into the buffer */
+#elif COMPAT53_HAVE_STRERROR_S
+  /* for MSVC and other C11 implementations, use strerror_s since it's
+   * provided by default by the libraries */
+  strerror_s(buff, sz, en);
+  return buff;
+#else
+  /* fallback, but strerror is not guaranteed to be threadsafe due to modifying
+   * errno itself and some impls not locking a static buffer for it ... but most
+   * known systems have threadsafe errno: this might only change if the locale
+   * is changed out from under someone while this function is being called */
+  (void)buff;
+  (void)sz;
+  return strerror(en);
+#endif
+}
+
+
+COMPAT53_API int lua_absindex (lua_State *L, int i) {
+  if (i < 0 && i > LUA_REGISTRYINDEX)
+    i += lua_gettop(L) + 1;
+  return i;
+}
+
+
+static void compat53_call_lua (lua_State *L, char const code[], size_t len,
+                               int nargs, int nret) {
+  lua_rawgetp(L, LUA_REGISTRYINDEX, (void*)code);
+  if (lua_type(L, -1) != LUA_TFUNCTION) {
+    lua_pop(L, 1);
+    if (luaL_loadbuffer(L, code, len, "=none"))
+      lua_error(L);
+    lua_pushvalue(L, -1);
+    lua_rawsetp(L, LUA_REGISTRYINDEX, (void*)code);
+  }
+  lua_insert(L, -nargs-1);
+  lua_call(L, nargs, nret);
+}
+
+
+static const char compat53_arith_code[] =
+  "local op,a,b=...\n"
+  "if op==0 then return a+b\n"
+  "elseif op==1 then return a-b\n"
+  "elseif op==2 then return a*b\n"
+  "elseif op==3 then return a/b\n"
+  "elseif op==4 then return a%b\n"
+  "elseif op==5 then return a^b\n"
+  "elseif op==6 then return -a\n"
+  "end\n";
+
+COMPAT53_API void lua_arith (lua_State *L, int op) {
+  if (op < LUA_OPADD || op > LUA_OPUNM)
+    luaL_error(L, "invalid 'op' argument for lua_arith");
+  luaL_checkstack(L, 5, "not enough stack slots");
+  if (op == LUA_OPUNM)
+    lua_pushvalue(L, -1);
+  lua_pushnumber(L, op);
+  lua_insert(L, -3);
+  compat53_call_lua(L, compat53_arith_code,
+                    sizeof(compat53_arith_code)-1, 3, 1);
+}
+
+
+static const char compat53_compare_code[] =
+  "local a,b=...\n"
+  "return a<=b\n";
+
+COMPAT53_API int lua_compare (lua_State *L, int idx1, int idx2, int op) {
+  int result = 0;
+  switch (op) {
+    case LUA_OPEQ:
+      return lua_equal(L, idx1, idx2);
+    case LUA_OPLT:
+      return lua_lessthan(L, idx1, idx2);
+    case LUA_OPLE:
+      luaL_checkstack(L, 5, "not enough stack slots");
+      idx1 = lua_absindex(L, idx1);
+      idx2 = lua_absindex(L, idx2);
+      lua_pushvalue(L, idx1);
+      lua_pushvalue(L, idx2);
+      compat53_call_lua(L, compat53_compare_code,
+                        sizeof(compat53_compare_code)-1, 2, 1);
+      result = lua_toboolean(L, -1);
+      lua_pop(L, 1);
+      return result;
+    default:
+      luaL_error(L, "invalid 'op' argument for lua_compare");
+  }
+  return 0;
+}
+
+
+COMPAT53_API void lua_copy (lua_State *L, int from, int to) {
+  int abs_to = lua_absindex(L, to);
+  luaL_checkstack(L, 1, "not enough stack slots");
+  lua_pushvalue(L, from);
+  lua_replace(L, abs_to);
+}
+
+
+COMPAT53_API void lua_len (lua_State *L, int i) {
+  switch (lua_type(L, i)) {
+    case LUA_TSTRING:
+      lua_pushnumber(L, (lua_Number)lua_objlen(L, i));
+      break;
+    case LUA_TTABLE:
+      if (!luaL_callmeta(L, i, "__len"))
+        lua_pushnumber(L, (lua_Number)lua_objlen(L, i));
+      break;
+    case LUA_TUSERDATA:
+      if (luaL_callmeta(L, i, "__len"))
+        break;
+      /* FALLTHROUGH */
+    default:
+      luaL_error(L, "attempt to get length of a %s value",
+                 lua_typename(L, lua_type(L, i)));
+  }
+}
+
+
+COMPAT53_API int lua_rawgetp (lua_State *L, int i, const void *p) {
+  int abs_i = lua_absindex(L, i);
+  lua_pushlightuserdata(L, (void*)p);
+  lua_rawget(L, abs_i);
+  return lua_type(L, -1);
+}
+
+COMPAT53_API void lua_rawsetp (lua_State *L, int i, const void *p) {
+  int abs_i = lua_absindex(L, i);
+  luaL_checkstack(L, 1, "not enough stack slots");
+  lua_pushlightuserdata(L, (void*)p);
+  lua_insert(L, -2);
+  lua_rawset(L, abs_i);
+}
+
+
+COMPAT53_API lua_Number lua_tonumberx (lua_State *L, int i, int *isnum) {
+  lua_Number n = lua_tonumber(L, i);
+  if (isnum != NULL) {
+    *isnum = (n != 0 || lua_isnumber(L, i));
+  }
+  return n;
+}
+
+
+COMPAT53_API void luaL_checkversion (lua_State *L) {
+  (void)L;
+}
+
+
+COMPAT53_API void luaL_checkstack (lua_State *L, int sp, const char *msg) {
+  if (!lua_checkstack(L, sp+LUA_MINSTACK)) {
+    if (msg != NULL)
+      luaL_error(L, "stack overflow (%s)", msg);
+    else {
+      lua_pushliteral(L, "stack overflow");
+      lua_error(L);
+    }
+  }
+}
+
+
+COMPAT53_API int luaL_getsubtable (lua_State *L, int i, const char *name) {
+  int abs_i = lua_absindex(L, i);
+  luaL_checkstack(L, 3, "not enough stack slots");
+  lua_pushstring(L, name);
+  lua_gettable(L, abs_i);
+  if (lua_istable(L, -1))
+    return 1;
+  lua_pop(L, 1);
+  lua_newtable(L);
+  lua_pushstring(L, name);
+  lua_pushvalue(L, -2);
+  lua_settable(L, abs_i);
+  return 0;
+}
+
+
+COMPAT53_API lua_Integer luaL_len (lua_State *L, int i) {
+  lua_Integer res = 0;
+  int isnum = 0;
+  luaL_checkstack(L, 1, "not enough stack slots");
+  lua_len(L, i);
+  res = lua_tointegerx(L, -1, &isnum);
+  lua_pop(L, 1);
+  if (!isnum)
+    luaL_error(L, "object length is not an integer");
+  return res;
+}
+
+
+COMPAT53_API void luaL_setfuncs (lua_State *L, const luaL_Reg *l, int nup) {
+  luaL_checkstack(L, nup+1, "too many upvalues");
+  for (; l->name != NULL; l++) {  /* fill the table with given functions */
+    int i;
+    lua_pushstring(L, l->name);
+    for (i = 0; i < nup; i++)  /* copy upvalues to the top */
+      lua_pushvalue(L, -(nup + 1));
+    lua_pushcclosure(L, l->func, nup);  /* closure with those upvalues */
+    lua_settable(L, -(nup + 3)); /* table must be below the upvalues, the name and the closure */
+  }
+  lua_pop(L, nup);  /* remove upvalues */
+}
+
+
+COMPAT53_API void luaL_setmetatable (lua_State *L, const char *tname) {
+  luaL_checkstack(L, 1, "not enough stack slots");
+  luaL_getmetatable(L, tname);
+  lua_setmetatable(L, -2);
+}
+
+
+COMPAT53_API void *luaL_testudata (lua_State *L, int i, const char *tname) {
+  void *p = lua_touserdata(L, i);
+  luaL_checkstack(L, 2, "not enough stack slots");
+  if (p == NULL || !lua_getmetatable(L, i))
+    return NULL;
+  else {
+    int res = 0;
+    luaL_getmetatable(L, tname);
+    res = lua_rawequal(L, -1, -2);
+    lua_pop(L, 2);
+    if (!res)
+      p = NULL;
+  }
+  return p;
+}
+
+
+static int compat53_countlevels (lua_State *L) {
+  lua_Debug ar;
+  int li = 1, le = 1;
+  /* find an upper bound */
+  while (lua_getstack(L, le, &ar)) { li = le; le *= 2; }
+  /* do a binary search */
+  while (li < le) {
+    int m = (li + le)/2;
+    if (lua_getstack(L, m, &ar)) li = m + 1;
+    else le = m;
+  }
+  return le - 1;
+}
+
+static int compat53_findfield (lua_State *L, int objidx, int level) {
+  if (level == 0 || !lua_istable(L, -1))
+    return 0;  /* not found */
+  lua_pushnil(L);  /* start 'next' loop */
+  while (lua_next(L, -2)) {  /* for each pair in table */
+    if (lua_type(L, -2) == LUA_TSTRING) {  /* ignore non-string keys */
+      if (lua_rawequal(L, objidx, -1)) {  /* found object? */
+        lua_pop(L, 1);  /* remove value (but keep name) */
+        return 1;
+      }
+      else if (compat53_findfield(L, objidx, level - 1)) {  /* try recursively */
+        lua_remove(L, -2);  /* remove table (but keep name) */
+        lua_pushliteral(L, ".");
+        lua_insert(L, -2);  /* place '.' between the two names */
+        lua_concat(L, 3);
+        return 1;
+      }
+    }
+    lua_pop(L, 1);  /* remove value */
+  }
+  return 0;  /* not found */
+}
+
+static int compat53_pushglobalfuncname (lua_State *L, lua_Debug *ar) {
+  int top = lua_gettop(L);
+  lua_getinfo(L, "f", ar);  /* push function */
+  lua_pushvalue(L, LUA_GLOBALSINDEX);
+  if (compat53_findfield(L, top + 1, 2)) {
+    lua_copy(L, -1, top + 1);  /* move name to proper place */
+    lua_pop(L, 2);  /* remove pushed values */
+    return 1;
+  }
+  else {
+    lua_settop(L, top);  /* remove function and global table */
+    return 0;
+  }
+}
+
+static void compat53_pushfuncname (lua_State *L, lua_Debug *ar) {
+  if (*ar->namewhat != '\0')  /* is there a name? */
+    lua_pushfstring(L, "function " LUA_QS, ar->name);
+  else if (*ar->what == 'm')  /* main? */
+      lua_pushliteral(L, "main chunk");
+  else if (*ar->what == 'C') {
+    if (compat53_pushglobalfuncname(L, ar)) {
+      lua_pushfstring(L, "function " LUA_QS, lua_tostring(L, -1));
+      lua_remove(L, -2);  /* remove name */
+    }
+    else
+      lua_pushliteral(L, "?");
+  }
+  else
+    lua_pushfstring(L, "function <%s:%d>", ar->short_src, ar->linedefined);
+}
+
+#define COMPAT53_LEVELS1 12  /* size of the first part of the stack */
+#define COMPAT53_LEVELS2 10  /* size of the second part of the stack */
+
+COMPAT53_API void luaL_traceback (lua_State *L, lua_State *L1,
+                                  const char *msg, int level) {
+  lua_Debug ar;
+  int top = lua_gettop(L);
+  int numlevels = compat53_countlevels(L1);
+  int mark = (numlevels > COMPAT53_LEVELS1 + COMPAT53_LEVELS2) ? COMPAT53_LEVELS1 : 0;
+  if (msg) lua_pushfstring(L, "%s\n", msg);
+  lua_pushliteral(L, "stack traceback:");
+  while (lua_getstack(L1, level++, &ar)) {
+    if (level == mark) {  /* too many levels? */
+      lua_pushliteral(L, "\n\t...");  /* add a '...' */
+      level = numlevels - COMPAT53_LEVELS2;  /* and skip to last ones */
+    }
+    else {
+      lua_getinfo(L1, "Slnt", &ar);
+      lua_pushfstring(L, "\n\t%s:", ar.short_src);
+      if (ar.currentline > 0)
+        lua_pushfstring(L, "%d:", ar.currentline);
+      lua_pushliteral(L, " in ");
+      compat53_pushfuncname(L, &ar);
+      lua_concat(L, lua_gettop(L) - top);
+    }
+  }
+  lua_concat(L, lua_gettop(L) - top);
+}
+
+
+COMPAT53_API int luaL_fileresult (lua_State *L, int stat, const char *fname) {
+  const char *serr = NULL;
+  int en = errno;  /* calls to Lua API may change this value */
+  char buf[512] = { 0 };
+  if (stat) {
+    lua_pushboolean(L, 1);
+    return 1;
+  }
+  else {
+    lua_pushnil(L);
+    serr = compat53_strerror(en, buf, sizeof(buf));
+    if (fname)
+      lua_pushfstring(L, "%s: %s", fname, serr);
+    else
+      lua_pushstring(L, serr);
+    lua_pushnumber(L, (lua_Number)en);
+    return 3;
+  }
+}
+
+
+static int compat53_checkmode (lua_State *L, const char *mode, const char *modename, int err) {
+  if (mode && strchr(mode, modename[0]) == NULL) {
+    lua_pushfstring(L, "attempt to load a %s chunk (mode is '%s')", modename, mode);
+    return err;
+  }
+  return LUA_OK;
+}
+
+
+typedef struct {
+  lua_Reader reader;
+  void *ud;
+  int has_peeked_data;
+  const char *peeked_data;
+  size_t peeked_data_size;
+} compat53_reader_data;
+
+
+static const char *compat53_reader (lua_State *L, void *ud, size_t *size) {
+  compat53_reader_data *data = (compat53_reader_data *)ud;
+  if (data->has_peeked_data) {
+    data->has_peeked_data = 0;
+    *size = data->peeked_data_size;
+    return data->peeked_data;
+  } else
+    return data->reader(L, data->ud, size);
+}
+
+
+COMPAT53_API int lua_load (lua_State *L, lua_Reader reader, void *data, const char *source, const char *mode) {
+  int status = LUA_OK;
+  compat53_reader_data compat53_data = { 0, NULL, 1, 0, 0 };
+  compat53_data.reader = reader;
+  compat53_data.ud = data;
+  compat53_data.peeked_data = reader(L, data, &(compat53_data.peeked_data_size));
+  if (compat53_data.peeked_data && compat53_data.peeked_data_size &&
+      compat53_data.peeked_data[0] == LUA_SIGNATURE[0]) /* binary file? */
+      status = compat53_checkmode(L, mode, "binary", LUA_ERRSYNTAX);
+  else
+      status = compat53_checkmode(L, mode, "text", LUA_ERRSYNTAX);
+  if (status != LUA_OK)
+    return status;
+  /* we need to call the original 5.1 version of lua_load! */
+#undef lua_load
+  return lua_load(L, compat53_reader, &compat53_data, source);
+#define lua_load COMPAT53_CONCAT(COMPAT53_PREFIX, _load_53)
+}
+
+
+typedef struct {
+  int n;  /* number of pre-read characters */
+  FILE *f;  /* file being read */
+  char buff[COMPAT53_LUA_FILE_BUFFER_SIZE];  /* area for reading file */
+} compat53_LoadF;
+
+
+static const char *compat53_getF (lua_State *L, void *ud, size_t *size) {
+  compat53_LoadF *lf = (compat53_LoadF *)ud;
+  (void)L;  /* not used */
+  if (lf->n > 0) {  /* are there pre-read characters to be read? */
+    *size = lf->n;  /* return them (chars already in buffer) */
+    lf->n = 0;  /* no more pre-read characters */
+  }
+  else {  /* read a block from file */
+    /* 'fread' can return > 0 *and* set the EOF flag. If next call to
+       'compat53_getF' called 'fread', it might still wait for user input.
+       The next check avoids this problem. */
+    if (feof(lf->f)) return NULL;
+    *size = fread(lf->buff, 1, sizeof(lf->buff), lf->f);  /* read block */
+  }
+  return lf->buff;
+}
+
+
+static int compat53_errfile (lua_State *L, const char *what, int fnameindex) {
+  char buf[512] = {0};
+  const char *serr = compat53_strerror(errno, buf, sizeof(buf));
+  const char *filename = lua_tostring(L, fnameindex) + 1;
+  lua_pushfstring(L, "cannot %s %s: %s", what, filename, serr);
+  lua_remove(L, fnameindex);
+  return LUA_ERRFILE;
+}
+
+
+static int compat53_skipBOM (compat53_LoadF *lf) {
+  const char *p = "\xEF\xBB\xBF";  /* UTF-8 BOM mark */
+  int c;
+  lf->n = 0;
+  do {
+    c = getc(lf->f);
+    if (c == EOF || c != *(const unsigned char *)p++) return c;
+    lf->buff[lf->n++] = (char)c;  /* to be read by the parser */
+  } while (*p != '\0');
+  lf->n = 0;  /* prefix matched; discard it */
+  return getc(lf->f);  /* return next character */
+}
+
+
+/*
+** reads the first character of file 'f' and skips an optional BOM mark
+** in its beginning plus its first line if it starts with '#'. Returns
+** true if it skipped the first line.  In any case, '*cp' has the
+** first "valid" character of the file (after the optional BOM and
+** a first-line comment).
+*/
+static int compat53_skipcomment (compat53_LoadF *lf, int *cp) {
+  int c = *cp = compat53_skipBOM(lf);
+  if (c == '#') {  /* first line is a comment (Unix exec. file)? */
+    do {  /* skip first line */
+      c = getc(lf->f);
+    } while (c != EOF && c != '\n');
+    *cp = getc(lf->f);  /* skip end-of-line, if present */
+    return 1;  /* there was a comment */
+  }
+  else return 0;  /* no comment */
+}
+
+
+COMPAT53_API int luaL_loadfilex (lua_State *L, const char *filename, const char *mode) {
+  compat53_LoadF lf;
+  int status, readstatus;
+  int c;
+  int fnameindex = lua_gettop(L) + 1;  /* index of filename on the stack */
+  if (filename == NULL) {
+    lua_pushliteral(L, "=stdin");
+    lf.f = stdin;
+  }
+  else {
+    lua_pushfstring(L, "@%s", filename);
+#if defined(_MSC_VER)
+    /* This code is here to stop a deprecation error that stops builds
+     * if a certain macro is defined. While normally not caring would
+     * be best, some header-only libraries and builds can't afford to
+     * dictate this to the user. A quick check shows that fopen_s this
+     * goes back to VS 2005, and _fsopen goes back to VS 2003 .NET,
+     * possibly even before that so we don't need to do any version
+     * number checks, since this has been there since forever.  */
+
+    /* TO USER: if you want the behavior of typical fopen_s/fopen,
+     * which does lock the file on VC++, define the macro used below to 0 */
+#if COMPAT53_FOPEN_NO_LOCK
+    lf.f = _fsopen(filename, "r", _SH_DENYNO); /* do not lock the file in any way */
+    if (lf.f == NULL)
+      return compat53_errfile(L, "open", fnameindex);
+#else /* use default locking version */
+    if (fopen_s(&lf.f, filename, "r") != 0)
+      return compat53_errfile(L, "open", fnameindex);
+#endif /* Locking vs. No-locking fopen variants */
+#else
+    lf.f = fopen(filename, "r"); /* default stdlib doesn't forcefully lock files here */
+    if (lf.f == NULL) return compat53_errfile(L, "open", fnameindex);
+#endif
+  }
+  if (compat53_skipcomment(&lf, &c))  /* read initial portion */
+    lf.buff[lf.n++] = '\n';  /* add line to correct line numbers */
+  if (c == LUA_SIGNATURE[0] && filename) {  /* binary file? */
+#if defined(_MSC_VER)
+    if (freopen_s(&lf.f, filename, "rb", lf.f) != 0)
+      return compat53_errfile(L, "reopen", fnameindex);
+#else
+    lf.f = freopen(filename, "rb", lf.f);  /* reopen in binary mode */
+    if (lf.f == NULL) return compat53_errfile(L, "reopen", fnameindex);
+#endif
+    compat53_skipcomment(&lf, &c);  /* re-read initial portion */
+  }
+  if (c != EOF)
+    lf.buff[lf.n++] = (char)c;  /* 'c' is the first character of the stream */
+  status = lua_load(L, &compat53_getF, &lf, lua_tostring(L, -1), mode);
+  readstatus = ferror(lf.f);
+  if (filename) fclose(lf.f);  /* close file (even in case of errors) */
+  if (readstatus) {
+    lua_settop(L, fnameindex);  /* ignore results from 'lua_load' */
+    return compat53_errfile(L, "read", fnameindex);
+  }
+  lua_remove(L, fnameindex);
+  return status;
+}
+
+
+COMPAT53_API int luaL_loadbufferx (lua_State *L, const char *buff, size_t sz, const char *name, const char *mode) {
+  int status = LUA_OK;
+  if (sz > 0 && buff[0] == LUA_SIGNATURE[0]) {
+    status = compat53_checkmode(L, mode, "binary", LUA_ERRSYNTAX);
+  }
+  else {
+    status = compat53_checkmode(L, mode, "text", LUA_ERRSYNTAX);
+  }
+  if (status != LUA_OK)
+    return status;
+  return luaL_loadbuffer(L, buff, sz, name);
+}
+
+
+#if !defined(l_inspectstat) && \
+    (defined(unix) || defined(__unix) || defined(__unix__) || \
+     defined(__TOS_AIX__) || defined(_SYSTYPE_BSD) || \
+     (defined(__APPLE__) && defined(__MACH__)))
+/* some form of unix; check feature macros in unistd.h for details */
+#  include <unistd.h>
+/* check posix version; the relevant include files and macros probably
+ * were available before 2001, but I'm not sure */
+#  if defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L
+#    include <sys/wait.h>
+#    define l_inspectstat(stat,what) \
+  if (WIFEXITED(stat)) { stat = WEXITSTATUS(stat); } \
+  else if (WIFSIGNALED(stat)) { stat = WTERMSIG(stat); what = "signal"; }
+#  endif
+#endif
+
+/* provide default (no-op) version */
+#if !defined(l_inspectstat)
+#  define l_inspectstat(stat,what) ((void)0)
+#endif
+
+
+COMPAT53_API int luaL_execresult (lua_State *L, int stat) {
+  const char *what = "exit";
+  if (stat == -1)
+    return luaL_fileresult(L, 0, NULL);
+  else {
+    l_inspectstat(stat, what);
+    if (*what == 'e' && stat == 0)
+      lua_pushboolean(L, 1);
+    else
+      lua_pushnil(L);
+    lua_pushstring(L, what);
+    lua_pushinteger(L, stat);
+    return 3;
+  }
+}
+
+
+COMPAT53_API void luaL_buffinit (lua_State *L, luaL_Buffer_53 *B) {
+  /* make it crash if used via pointer to a 5.1-style luaL_Buffer */
+  B->b.p = NULL;
+  B->b.L = NULL;
+  B->b.lvl = 0;
+  /* reuse the buffer from the 5.1-style luaL_Buffer though! */
+  B->ptr = B->b.buffer;
+  B->capacity = LUAL_BUFFERSIZE;
+  B->nelems = 0;
+  B->L2 = L;
+}
+
+
+COMPAT53_API char *luaL_prepbuffsize (luaL_Buffer_53 *B, size_t s) {
+  if (B->capacity - B->nelems < s) { /* needs to grow */
+    char* newptr = NULL;
+    size_t newcap = B->capacity * 2;
+    if (newcap - B->nelems < s)
+      newcap = B->nelems + s;
+    if (newcap < B->capacity) /* overflow */
+      luaL_error(B->L2, "buffer too large");
+    newptr = (char*)lua_newuserdata(B->L2, newcap);
+    memcpy(newptr, B->ptr, B->nelems);
+    if (B->ptr != B->b.buffer)
+      lua_replace(B->L2, -2); /* remove old buffer */
+    B->ptr = newptr;
+    B->capacity = newcap;
+  }
+  return B->ptr+B->nelems;
+}
+
+
+COMPAT53_API void luaL_addlstring (luaL_Buffer_53 *B, const char *s, size_t l) {
+  memcpy(luaL_prepbuffsize(B, l), s, l);
+  luaL_addsize(B, l);
+}
+
+
+COMPAT53_API void luaL_addvalue (luaL_Buffer_53 *B) {
+  size_t len = 0;
+  const char *s = lua_tolstring(B->L2, -1, &len);
+  if (!s)
+    luaL_error(B->L2, "cannot convert value to string");
+  if (B->ptr != B->b.buffer)
+    lua_insert(B->L2, -2); /* userdata buffer must be at stack top */
+  luaL_addlstring(B, s, len);
+  lua_remove(B->L2, B->ptr != B->b.buffer ? -2 : -1);
+}
+
+
+void luaL_pushresult (luaL_Buffer_53 *B) {
+  lua_pushlstring(B->L2, B->ptr, B->nelems);
+  if (B->ptr != B->b.buffer)
+    lua_replace(B->L2, -2); /* remove userdata buffer */
+}
+
+
+#endif /* Lua 5.1 */
+
+
+
+/* definitions for Lua 5.1 and Lua 5.2 */
+#if defined( LUA_VERSION_NUM ) && LUA_VERSION_NUM <= 502
+
+
+COMPAT53_API int lua_geti (lua_State *L, int index, lua_Integer i) {
+  index = lua_absindex(L, index);
+  lua_pushinteger(L, i);
+  lua_gettable(L, index);
+  return lua_type(L, -1);
+}
+
+
+#ifndef LUA_EXTRASPACE
+#define LUA_EXTRASPACE (sizeof(void*))
+#endif
+
+COMPAT53_API void *lua_getextraspace (lua_State *L) {
+  int is_main = 0;
+  void *ptr = NULL;
+  luaL_checkstack(L, 4, "not enough stack slots available");
+  lua_pushliteral(L, "__compat53_extraspace");
+  lua_pushvalue(L, -1);
+  lua_rawget(L, LUA_REGISTRYINDEX);
+  if (!lua_istable(L, -1)) {
+    lua_pop(L, 1);
+    lua_createtable(L, 0, 2);
+    lua_createtable(L, 0, 1);
+    lua_pushliteral(L, "k");
+    lua_setfield(L, -2, "__mode");
+    lua_setmetatable(L, -2);
+    lua_pushvalue(L, -2);
+    lua_pushvalue(L, -2);
+    lua_rawset(L, LUA_REGISTRYINDEX);
+  }
+  lua_replace(L, -2);
+  is_main = lua_pushthread(L);
+  lua_rawget(L, -2);
+  ptr = lua_touserdata(L, -1);
+  if (!ptr) {
+    lua_pop(L, 1);
+    ptr = lua_newuserdata(L, LUA_EXTRASPACE);
+    if (is_main) {
+      memset(ptr, '\0', LUA_EXTRASPACE);
+      lua_pushthread(L);
+      lua_pushvalue(L, -2);
+      lua_rawset(L, -4);
+      lua_pushboolean(L, 1);
+      lua_pushvalue(L, -2);
+      lua_rawset(L, -4);
+    } else {
+      void* mptr = NULL;
+      lua_pushboolean(L, 1);
+      lua_rawget(L, -3);
+      mptr = lua_touserdata(L, -1);
+      if (mptr)
+        memcpy(ptr, mptr, LUA_EXTRASPACE);
+      else
+        memset(ptr, '\0', LUA_EXTRASPACE);
+      lua_pop(L, 1);
+      lua_pushthread(L);
+      lua_pushvalue(L, -2);
+      lua_rawset(L, -4);
+    }
+  }
+  lua_pop(L, 2);
+  return ptr;
+}
+
+
+COMPAT53_API int lua_isinteger (lua_State *L, int index) {
+  if (lua_type(L, index) == LUA_TNUMBER) {
+    lua_Number n = lua_tonumber(L, index);
+    lua_Integer i = lua_tointeger(L, index);
+    if (i == n)
+      return 1;
+  }
+  return 0;
+}
+
+
+COMPAT53_API lua_Integer lua_tointegerx (lua_State *L, int i, int *isnum) {
+  int ok = 0;
+  lua_Number n = lua_tonumberx(L, i, &ok);
+  if (ok) {
+    if (n == (lua_Integer)n) {
+      if (isnum)
+        *isnum = 1;
+      return (lua_Integer)n;
+    }
+  }
+  if (isnum)
+    *isnum = 0;
+  return 0;
+}
+
+
+static void compat53_reverse (lua_State *L, int a, int b) {
+  for (; a < b; ++a, --b) {
+    lua_pushvalue(L, a);
+    lua_pushvalue(L, b);
+    lua_replace(L, a);
+    lua_replace(L, b);
+  }
+}
+
+
+COMPAT53_API void lua_rotate (lua_State *L, int idx, int n) {
+  int n_elems = 0;
+  idx = lua_absindex(L, idx);
+  n_elems = lua_gettop(L)-idx+1;
+  if (n < 0)
+    n += n_elems;
+  if ( n > 0 && n < n_elems) {
+    luaL_checkstack(L, 2, "not enough stack slots available");
+    n = n_elems - n;
+    compat53_reverse(L, idx, idx+n-1);
+    compat53_reverse(L, idx+n, idx+n_elems-1);
+    compat53_reverse(L, idx, idx+n_elems-1);
+  }
+}
+
+
+COMPAT53_API void lua_seti (lua_State *L, int index, lua_Integer i) {
+  luaL_checkstack(L, 1, "not enough stack slots available");
+  index = lua_absindex(L, index);
+  lua_pushinteger(L, i);
+  lua_insert(L, -2);
+  lua_settable(L, index);
+}
+
+
+#if !defined(lua_str2number)
+#  define lua_str2number(s, p)  strtod((s), (p))
+#endif
+
+COMPAT53_API size_t lua_stringtonumber (lua_State *L, const char *s) {
+  char* endptr;
+  lua_Number n = lua_str2number(s, &endptr);
+  if (endptr != s) {
+    while (*endptr != '\0' && isspace((unsigned char)*endptr))
+      ++endptr;
+    if (*endptr == '\0') {
+      lua_pushnumber(L, n);
+      return endptr - s + 1;
+    }
+  }
+  return 0;
+}
+
+
+COMPAT53_API const char *luaL_tolstring (lua_State *L, int idx, size_t *len) {
+  if (!luaL_callmeta(L, idx, "__tostring")) {
+    int t = lua_type(L, idx), tt = 0;
+    char const* name = NULL;
+    switch (t) {
+      case LUA_TNIL:
+        lua_pushliteral(L, "nil");
+        break;
+      case LUA_TSTRING:
+      case LUA_TNUMBER:
+        lua_pushvalue(L, idx);
+        break;
+      case LUA_TBOOLEAN:
+        if (lua_toboolean(L, idx))
+          lua_pushliteral(L, "true");
+        else
+          lua_pushliteral(L, "false");
+        break;
+      default:
+        tt = luaL_getmetafield(L, idx, "__name");
+        name = (tt == LUA_TSTRING) ? lua_tostring(L, -1) : lua_typename(L, t);
+        lua_pushfstring(L, "%s: %p", name, lua_topointer(L, idx));
+        if (tt != LUA_TNIL)
+          lua_replace(L, -2);
+        break;
+    }
+  } else {
+    if (!lua_isstring(L, -1))
+      luaL_error(L, "'__tostring' must return a string");
+  }
+  return lua_tolstring(L, -1, len);
+}
+
+
+COMPAT53_API void luaL_requiref (lua_State *L, const char *modname,
+                                 lua_CFunction openf, int glb) {
+  luaL_checkstack(L, 3, "not enough stack slots available");
+  luaL_getsubtable(L, LUA_REGISTRYINDEX, "_LOADED");
+  if (lua_getfield(L, -1, modname) == LUA_TNIL) {
+    lua_pop(L, 1);
+    lua_pushcfunction(L, openf);
+    lua_pushstring(L, modname);
+    lua_call(L, 1, 1);
+    lua_pushvalue(L, -1);
+    lua_setfield(L, -3, modname);
+  }
+  if (glb) {
+    lua_pushvalue(L, -1);
+    lua_setglobal(L, modname);
+  }
+  lua_replace(L, -2);
+}
+
+
+#endif /* Lua 5.1 and 5.2 */
+
+
+#endif /* COMPAT53_C_ */
+
+
+/*********************************************************************
+* This file contains parts of Lua 5.2's and Lua 5.3's source code:
+*
+* Copyright (C) 1994-2014 Lua.org, PUC-Rio.
+*
+* Permission is hereby granted, free of charge, to any person obtaining
+* a copy of this software and associated documentation files (the
+* "Software"), to deal in the Software without restriction, including
+* without limitation the rights to use, copy, modify, merge, publish,
+* distribute, sublicense, and/or sell copies of the Software, and to
+* permit persons to whom the Software is furnished to do so, subject to
+* the following conditions:
+*
+* The above copyright notice and this permission notice shall be
+* included in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*********************************************************************/
+
diff --git a/Golden_Repo/l/luv/compat-5.3.h b/Golden_Repo/l/luv/compat-5.3.h
new file mode 100644
index 0000000000000000000000000000000000000000..082a6a076754e63567c17de8f8b9872dc016b7c4
--- /dev/null
+++ b/Golden_Repo/l/luv/compat-5.3.h
@@ -0,0 +1,424 @@
+#ifndef COMPAT53_H_
+#define COMPAT53_H_
+
+#include <stddef.h>
+#include <limits.h>
+#include <string.h>
+#if defined(__cplusplus) && !defined(COMPAT53_LUA_CPP)
+extern "C" {
+#endif
+#include <lua.h>
+#include <lauxlib.h>
+#include <lualib.h>
+#if defined(__cplusplus) && !defined(COMPAT53_LUA_CPP)
+}
+#endif
+
+
+#undef COMPAT53_INCLUDE_SOURCE
+#if defined(COMPAT53_PREFIX)
+/* - change the symbol names of functions to avoid linker conflicts
+ * - compat-5.3.c needs to be compiled (and linked) separately
+ */
+#  if !defined(COMPAT53_API)
+#    define COMPAT53_API extern
+#  endif
+#else /* COMPAT53_PREFIX */
+/* - make all functions static and include the source.
+ * - compat-5.3.c doesn't need to be compiled (and linked) separately
+ */
+#  define COMPAT53_PREFIX compat53
+#  undef COMPAT53_API
+#  if defined(__GNUC__) || defined(__clang__)
+#    define COMPAT53_API __attribute__((__unused__)) static
+#  else
+#    define COMPAT53_API static
+#  endif
+#  define COMPAT53_INCLUDE_SOURCE
+#endif /* COMPAT53_PREFIX */
+
+#define COMPAT53_CONCAT_HELPER(a, b) a##b
+#define COMPAT53_CONCAT(a, b) COMPAT53_CONCAT_HELPER(a, b)
+
+
+
+/* declarations for Lua 5.1 */
+#if defined(LUA_VERSION_NUM) && LUA_VERSION_NUM == 501
+
+/* XXX not implemented:
+ * lua_arith (new operators)
+ * lua_upvalueid
+ * lua_upvaluejoin
+ * lua_version
+ * lua_yieldk
+ */
+
+#ifndef LUA_OK
+#  define LUA_OK 0
+#endif
+#ifndef LUA_OPADD
+#  define LUA_OPADD 0
+#endif
+#ifndef LUA_OPSUB
+#  define LUA_OPSUB 1
+#endif
+#ifndef LUA_OPMUL
+#  define LUA_OPMUL 2
+#endif
+#ifndef LUA_OPDIV
+#  define LUA_OPDIV 3
+#endif
+#ifndef LUA_OPMOD
+#  define LUA_OPMOD 4
+#endif
+#ifndef LUA_OPPOW
+#  define LUA_OPPOW 5
+#endif
+#ifndef LUA_OPUNM
+#  define LUA_OPUNM 6
+#endif
+#ifndef LUA_OPEQ
+#  define LUA_OPEQ 0
+#endif
+#ifndef LUA_OPLT
+#  define LUA_OPLT 1
+#endif
+#ifndef LUA_OPLE
+#  define LUA_OPLE 2
+#endif
+
+/* LuaJIT/Lua 5.1 does not have the updated
+ * error codes for thread status/function returns (but some patched versions do)
+ * define it only if it's not found
+ */
+#if !defined(LUA_ERRGCMM)
+/* Use + 2 because in some versions of Lua (Lua 5.1)
+ * LUA_ERRFILE is defined as (LUA_ERRERR+1)
+ * so we need to avoid it (LuaJIT might have something at this
+ * integer value too)
+ */
+#  define LUA_ERRGCMM (LUA_ERRERR + 2)
+#endif /* LUA_ERRGCMM define */
+
+typedef size_t lua_Unsigned;
+
+typedef struct luaL_Buffer_53 {
+  luaL_Buffer b; /* make incorrect code crash! */
+  char *ptr;
+  size_t nelems;
+  size_t capacity;
+  lua_State *L2;
+} luaL_Buffer_53;
+#define luaL_Buffer luaL_Buffer_53
+
+/* In PUC-Rio 5.1, userdata is a simple FILE*
+ * In LuaJIT, it's a struct where the first member is a FILE*
+ * We can't support the `closef` member
+ */
+typedef struct luaL_Stream {
+  FILE *f;
+} luaL_Stream;
+
+#define lua_absindex COMPAT53_CONCAT(COMPAT53_PREFIX, _absindex)
+COMPAT53_API int lua_absindex (lua_State *L, int i);
+
+#define lua_arith COMPAT53_CONCAT(COMPAT53_PREFIX, _arith)
+COMPAT53_API void lua_arith (lua_State *L, int op);
+
+#define lua_compare COMPAT53_CONCAT(COMPAT53_PREFIX, _compare)
+COMPAT53_API int lua_compare (lua_State *L, int idx1, int idx2, int op);
+
+#define lua_copy COMPAT53_CONCAT(COMPAT53_PREFIX, _copy)
+COMPAT53_API void lua_copy (lua_State *L, int from, int to);
+
+#define lua_getuservalue(L, i) \
+  (lua_getfenv((L), (i)), lua_type((L), -1))
+#define lua_setuservalue(L, i) \
+  (luaL_checktype((L), -1, LUA_TTABLE), lua_setfenv((L), (i)))
+
+#define lua_len COMPAT53_CONCAT(COMPAT53_PREFIX, _len)
+COMPAT53_API void lua_len (lua_State *L, int i);
+
+#define lua_pushstring(L, s) \
+  (lua_pushstring((L), (s)), lua_tostring((L), -1))
+
+#define lua_pushlstring(L, s, len) \
+  ((((len) == 0) ? lua_pushlstring((L), "", 0) : lua_pushlstring((L), (s), (len))), lua_tostring((L), -1))
+
+#ifndef luaL_newlibtable
+#  define luaL_newlibtable(L, l) \
+  (lua_createtable((L), 0, sizeof((l))/sizeof(*(l))-1))
+#endif
+#ifndef luaL_newlib
+#  define luaL_newlib(L, l) \
+  (luaL_newlibtable((L), (l)), luaL_register((L), NULL, (l)))
+#endif
+
+#define lua_pushglobaltable(L) \
+  lua_pushvalue((L), LUA_GLOBALSINDEX)
+
+#define lua_rawgetp COMPAT53_CONCAT(COMPAT53_PREFIX, _rawgetp)
+COMPAT53_API int lua_rawgetp (lua_State *L, int i, const void *p);
+
+#define lua_rawsetp COMPAT53_CONCAT(COMPAT53_PREFIX, _rawsetp)
+COMPAT53_API void lua_rawsetp(lua_State *L, int i, const void *p);
+
+#define lua_rawlen(L, i) lua_objlen((L), (i))
+
+#define lua_tointeger(L, i) lua_tointegerx((L), (i), NULL)
+
+#define lua_tonumberx COMPAT53_CONCAT(COMPAT53_PREFIX, _tonumberx)
+COMPAT53_API lua_Number lua_tonumberx (lua_State *L, int i, int *isnum);
+
+#define luaL_checkversion COMPAT53_CONCAT(COMPAT53_PREFIX, L_checkversion)
+COMPAT53_API void luaL_checkversion (lua_State *L);
+
+#define lua_load COMPAT53_CONCAT(COMPAT53_PREFIX, _load_53)
+COMPAT53_API int lua_load (lua_State *L, lua_Reader reader, void *data, const char* source, const char* mode);
+
+#define luaL_loadfilex COMPAT53_CONCAT(COMPAT53_PREFIX, L_loadfilex)
+COMPAT53_API int luaL_loadfilex (lua_State *L, const char *filename, const char *mode);
+
+#define luaL_loadbufferx COMPAT53_CONCAT(COMPAT53_PREFIX, L_loadbufferx)
+COMPAT53_API int luaL_loadbufferx (lua_State *L, const char *buff, size_t sz, const char *name, const char *mode);
+
+#define luaL_checkstack COMPAT53_CONCAT(COMPAT53_PREFIX, L_checkstack_53)
+COMPAT53_API void luaL_checkstack (lua_State *L, int sp, const char *msg);
+
+#define luaL_getsubtable COMPAT53_CONCAT(COMPAT53_PREFIX, L_getsubtable)
+COMPAT53_API int luaL_getsubtable (lua_State* L, int i, const char *name);
+
+#define luaL_len COMPAT53_CONCAT(COMPAT53_PREFIX, L_len)
+COMPAT53_API lua_Integer luaL_len (lua_State *L, int i);
+
+#define luaL_setfuncs COMPAT53_CONCAT(COMPAT53_PREFIX, L_setfuncs)
+COMPAT53_API void luaL_setfuncs (lua_State *L, const luaL_Reg *l, int nup);
+
+#define luaL_setmetatable COMPAT53_CONCAT(COMPAT53_PREFIX, L_setmetatable)
+COMPAT53_API void luaL_setmetatable (lua_State *L, const char *tname);
+
+#define luaL_testudata COMPAT53_CONCAT(COMPAT53_PREFIX, L_testudata)
+COMPAT53_API void *luaL_testudata (lua_State *L, int i, const char *tname);
+
+#define luaL_traceback COMPAT53_CONCAT(COMPAT53_PREFIX, L_traceback)
+COMPAT53_API void luaL_traceback (lua_State *L, lua_State *L1, const char *msg, int level);
+
+#define luaL_fileresult COMPAT53_CONCAT(COMPAT53_PREFIX, L_fileresult)
+COMPAT53_API int luaL_fileresult (lua_State *L, int stat, const char *fname);
+
+#define luaL_execresult COMPAT53_CONCAT(COMPAT53_PREFIX, L_execresult)
+COMPAT53_API int luaL_execresult (lua_State *L, int stat);
+
+#define lua_callk(L, na, nr, ctx, cont) \
+  ((void)(ctx), (void)(cont), lua_call((L), (na), (nr)))
+#define lua_pcallk(L, na, nr, err, ctx, cont) \
+  ((void)(ctx), (void)(cont), lua_pcall((L), (na), (nr), (err)))
+
+#define lua_resume(L, from, nargs) \
+  ((void)(from), lua_resume((L), (nargs)))
+
+#define luaL_buffinit COMPAT53_CONCAT(COMPAT53_PREFIX, _buffinit_53)
+COMPAT53_API void luaL_buffinit (lua_State *L, luaL_Buffer_53 *B);
+
+#define luaL_prepbuffsize COMPAT53_CONCAT(COMPAT53_PREFIX, _prepbufsize_53)
+COMPAT53_API char *luaL_prepbuffsize (luaL_Buffer_53 *B, size_t s);
+
+#define luaL_addlstring COMPAT53_CONCAT(COMPAT53_PREFIX, _addlstring_53)
+COMPAT53_API void luaL_addlstring (luaL_Buffer_53 *B, const char *s, size_t l);
+
+#define luaL_addvalue COMPAT53_CONCAT(COMPAT53_PREFIX, _addvalue_53)
+COMPAT53_API void luaL_addvalue (luaL_Buffer_53 *B);
+
+#define luaL_pushresult COMPAT53_CONCAT(COMPAT53_PREFIX, _pushresult_53)
+COMPAT53_API void luaL_pushresult (luaL_Buffer_53 *B);
+
+#undef luaL_buffinitsize
+#define luaL_buffinitsize(L, B, s) \
+  (luaL_buffinit((L), (B)), luaL_prepbuffsize((B), (s)))
+
+#undef luaL_prepbuffer
+#define luaL_prepbuffer(B) \
+  luaL_prepbuffsize((B), LUAL_BUFFERSIZE)
+
+#undef luaL_addchar
+#define luaL_addchar(B, c) \
+  ((void)((B)->nelems < (B)->capacity || luaL_prepbuffsize((B), 1)), \
+   ((B)->ptr[(B)->nelems++] = (c)))
+
+#undef luaL_addsize
+#define luaL_addsize(B, s) \
+  ((B)->nelems += (s))
+
+#undef luaL_addstring
+#define luaL_addstring(B, s) \
+  luaL_addlstring((B), (s), strlen((s)))
+
+#undef luaL_pushresultsize
+#define luaL_pushresultsize(B, s) \
+  (luaL_addsize((B), (s)), luaL_pushresult((B)))
+
+#if defined(LUA_COMPAT_APIINTCASTS)
+#define lua_pushunsigned(L, n) \
+  lua_pushinteger((L), (lua_Integer)(n))
+#define lua_tounsignedx(L, i, is) \
+  ((lua_Unsigned)lua_tointegerx((L), (i), (is)))
+#define lua_tounsigned(L, i) \
+  lua_tounsignedx((L), (i), NULL)
+#define luaL_checkunsigned(L, a) \
+  ((lua_Unsigned)luaL_checkinteger((L), (a)))
+#define luaL_optunsigned(L, a, d) \
+  ((lua_Unsigned)luaL_optinteger((L), (a), (lua_Integer)(d)))
+#endif
+
+#endif /* Lua 5.1 only */
+
+
+
+/* declarations for Lua 5.1 and 5.2 */
+#if defined(LUA_VERSION_NUM) && LUA_VERSION_NUM <= 502
+
+typedef int lua_KContext;
+
+typedef int (*lua_KFunction)(lua_State *L, int status, lua_KContext ctx);
+
+#define lua_dump(L, w, d, s) \
+  ((void)(s), lua_dump((L), (w), (d)))
+
+#define lua_getfield(L, i, k) \
+  (lua_getfield((L), (i), (k)), lua_type((L), -1))
+
+#define lua_gettable(L, i) \
+  (lua_gettable((L), (i)), lua_type((L), -1))
+
+#define lua_geti COMPAT53_CONCAT(COMPAT53_PREFIX, _geti)
+COMPAT53_API int lua_geti (lua_State *L, int index, lua_Integer i);
+
+#define lua_getextraspace COMPAT53_CONCAT(COMPAT53_PREFIX, _getextraspace)
+COMPAT53_API void *lua_getextraspace (lua_State *L);
+
+#define lua_isinteger COMPAT53_CONCAT(COMPAT53_PREFIX, _isinteger)
+COMPAT53_API int lua_isinteger (lua_State *L, int index);
+
+#define lua_tointegerx COMPAT53_CONCAT(COMPAT53_PREFIX, _tointegerx_53)
+COMPAT53_API lua_Integer lua_tointegerx (lua_State *L, int i, int *isnum);
+
+#define lua_numbertointeger(n, p) \
+  ((*(p) = (lua_Integer)(n)), 1)
+
+#define lua_rawget(L, i) \
+  (lua_rawget((L), (i)), lua_type((L), -1))
+
+#define lua_rawgeti(L, i, n) \
+  (lua_rawgeti((L), (i), (n)), lua_type((L), -1))
+
+#define lua_rotate COMPAT53_CONCAT(COMPAT53_PREFIX, _rotate)
+COMPAT53_API void lua_rotate (lua_State *L, int idx, int n);
+
+#define lua_seti COMPAT53_CONCAT(COMPAT53_PREFIX, _seti)
+COMPAT53_API void lua_seti (lua_State *L, int index, lua_Integer i);
+
+#define lua_stringtonumber COMPAT53_CONCAT(COMPAT53_PREFIX, _stringtonumber)
+COMPAT53_API size_t lua_stringtonumber (lua_State *L, const char *s);
+
+#define luaL_tolstring COMPAT53_CONCAT(COMPAT53_PREFIX, L_tolstring)
+COMPAT53_API const char *luaL_tolstring (lua_State *L, int idx, size_t *len);
+
+#define luaL_getmetafield(L, o, e) \
+  (luaL_getmetafield((L), (o), (e)) ? lua_type((L), -1) : LUA_TNIL)
+
+#define luaL_newmetatable(L, tn) \
+  (luaL_newmetatable((L), (tn)) ? (lua_pushstring((L), (tn)), lua_setfield((L), -2, "__name"), 1) : 0)
+
+#define luaL_requiref COMPAT53_CONCAT(COMPAT53_PREFIX, L_requiref_53)
+COMPAT53_API void luaL_requiref (lua_State *L, const char *modname,
+                                 lua_CFunction openf, int glb );
+
+#endif /* Lua 5.1 and Lua 5.2 */
+
+
+
+/* declarations for Lua 5.2 */
+#if defined(LUA_VERSION_NUM) && LUA_VERSION_NUM == 502
+
+/* XXX not implemented:
+ * lua_isyieldable
+ * lua_arith (new operators)
+ * lua_pushfstring (new formats)
+ */
+
+#define lua_getglobal(L, n) \
+  (lua_getglobal((L), (n)), lua_type((L), -1))
+
+#define lua_getuservalue(L, i) \
+  (lua_getuservalue((L), (i)), lua_type((L), -1))
+
+#define lua_pushlstring(L, s, len) \
+  (((len) == 0) ? lua_pushlstring((L), "", 0) : lua_pushlstring((L), (s), (len)))
+
+#define lua_rawgetp(L, i, p) \
+  (lua_rawgetp((L), (i), (p)), lua_type((L), -1))
+
+#define LUA_KFUNCTION(_name) \
+  static int (_name)(lua_State *L, int status, lua_KContext ctx); \
+  static int (_name ## _52)(lua_State *L) { \
+    lua_KContext ctx; \
+    int status = lua_getctx(L, &ctx); \
+    return (_name)(L, status, ctx); \
+  } \
+  static int (_name)(lua_State *L, int status, lua_KContext ctx)
+
+#define lua_pcallk(L, na, nr, err, ctx, cont) \
+  lua_pcallk((L), (na), (nr), (err), (ctx), cont ## _52)
+
+#define lua_callk(L, na, nr, ctx, cont) \
+  lua_callk((L), (na), (nr), (ctx), cont ## _52)
+
+#define lua_yieldk(L, nr, ctx, cont) \
+  lua_yieldk((L), (nr), (ctx), cont ## _52)
+
+#ifdef lua_call
+#  undef lua_call
+#  define lua_call(L, na, nr) \
+  (lua_callk)((L), (na), (nr), 0, NULL)
+#endif
+
+#ifdef lua_pcall
+#  undef lua_pcall
+#  define lua_pcall(L, na, nr, err) \
+  (lua_pcallk)((L), (na), (nr), (err), 0, NULL)
+#endif
+
+#ifdef lua_yield
+#  undef lua_yield
+#  define lua_yield(L, nr) \
+  (lua_yieldk)((L), (nr), 0, NULL)
+#endif
+
+#endif /* Lua 5.2 only */
+
+
+
+/* other Lua versions */
+#if !defined(LUA_VERSION_NUM) || LUA_VERSION_NUM < 501 || LUA_VERSION_NUM > 503
+
+#  error "unsupported Lua version (i.e. not Lua 5.1, 5.2, or 5.3)"
+
+#endif /* other Lua versions except 5.1, 5.2, and 5.3 */
+
+
+
+/* helper macro for defining continuation functions (for every version
+ * *except* Lua 5.2) */
+#ifndef LUA_KFUNCTION
+#define LUA_KFUNCTION(_name) \
+  static int (_name)(lua_State *L, int status, lua_KContext ctx)
+#endif
+
+
+#if defined(COMPAT53_INCLUDE_SOURCE)
+#  include "compat-5.3.c"
+#endif
+
+
+#endif /* COMPAT53_H_ */
+
diff --git a/Golden_Repo/l/luv/luv-1.44.2-0-GCCcore-11.2.0.eb b/Golden_Repo/l/luv/luv-1.44.2-0-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..126d96641b7c24e2c27571fba4b5db64896be0af
--- /dev/null
+++ b/Golden_Repo/l/luv/luv-1.44.2-0-GCCcore-11.2.0.eb
@@ -0,0 +1,59 @@
+# EasyConfig for libLUV (NeoVim dependency)
+#
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'CMakeNinja'
+
+name = 'luv'
+version = '1.44.2-0'
+
+homepage = 'https://github.com/luvit/luv'
+description = """libuv bindings for lua
+"""
+
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+toolchainopts = {'pic': True}
+
+source_urls = ["https://github.com/luvit/luv/archive/"]
+sources = ["%(version)s.tar.gz"]
+
+patches = [
+    ("compat-5.3.h", "deps/lua-compat-5.3/"),
+    ("compat-5.3.c", "deps/lua-compat-5.3/")
+]
+
+checksums = [
+    '44ccda27035bfe683e6325a2a93f2c254be1eb76bde6efc2bd37c56a7af7b00a',
+    'cb4863e357ac45445349b6255805c4c243cedc83f01bed76efc7af7f470b1217',
+    'a558b546caa4a353d8d073d26d22d2c175b60c4c0a2d00751338e7ef50d69008',
+]
+
+dependencies = [
+    ('libuv', '1.44.2'),
+    ('LuaJIT2-OpenResty', '2.1-20220411'),
+]
+
+builddependencies = [
+    ('CMake', '3.23.1'),
+    ('Ninja', '1.10.2'),
+    ('binutils', '2.37'),
+]
+
+separate_build_dir = True
+
+osdependencies = ['lua']
+
+preconfigopts = ("mkdir %(builddir)s/luv-%(version)s/deps/lua-compat-5.3/c-api &&"
+                 "mv %(builddir)s/luv-%(version)s/deps/lua-compat-5.3/{,c-api/}compat-5.3.h && "
+                 "mv %(builddir)s/luv-%(version)s/deps/lua-compat-5.3/{,c-api/}compat-5.3.c && ")
+
+configopts = ("-DBUILD_MODULE=OFF -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=ON "
+              "-DWITH_LUA_ENGINE=LuaJIT -DWITH_SHARED_LIBUV=ON -DLUA_BUILD_TYPE=System")
+
+sanity_check_paths = {
+    'files': [('include/luv/%s' % f) for f in ['lhandle.h', 'lreq.h', 'luv.h', 'util.h']] +
+             ['lib/libluv.a', 'lib/libluv.so'],
+    'dirs': ['include/luv', 'lib/pkgconfig'],
+}
+
+moduleclass = 'lib'
diff --git a/Overlays/jureca_mi200_overlay/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb b/Golden_Repo/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb
similarity index 91%
rename from Overlays/jureca_mi200_overlay/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb
rename to Golden_Repo/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb
index 48810f4559f5e3a6067b82872fd3da2351580029..b053367a74699cf3a48268cc52da3c62408e806a 100644
--- a/Overlays/jureca_mi200_overlay/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb
+++ b/Golden_Repo/m/msgpack-c/msgpack-c-4.0.0-GCCcore-11.2.0.eb
@@ -26,7 +26,8 @@ builddependencies = [
 sanity_check_paths = {
     'files': [
         ['lib/libmsgpackc.%s' % x for x in ['a', '%s' % SHLIB_EXT]],
-        ['include/msgpack.%s' % x for x in ['h', 'hpp']]  # check for both, C and C++ headers
+        # check for both, C and C++ headers
+        ['include/msgpack.%s' % x for x in ['h', 'hpp']]
     ],
     'dirs': ['lib/pkgconfig', 'include/msgpack'],
 }
diff --git a/Golden_Repo/n/NeoVim/NeoVim-0.7.2-GCCcore-11.2.0.eb b/Golden_Repo/n/NeoVim/NeoVim-0.7.2-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..32f41fca390c4b41bb6ead563d18b729ab6f1ef0
--- /dev/null
+++ b/Golden_Repo/n/NeoVim/NeoVim-0.7.2-GCCcore-11.2.0.eb
@@ -0,0 +1,74 @@
+# NeoVim EasyConfig
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'CMakeNinja'
+
+name = 'NeoVim'
+version = '0.7.2'
+# versionsuffix = "-Python-%(pyver)s"
+
+homepage = 'https://neovim.io'
+description = """hyperextensible Vim-based text editor
+"""
+
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+toolchainopts = {'pic': True}
+
+github_account = 'neovim'
+source_urls = [GITHUB_LOWER_SOURCE]
+sources = [
+    {
+        'download_filename': 'v%(version)s.tar.gz',
+        'filename':          SOURCELOWER_TAR_GZ,
+    }
+]
+
+checksums = [
+    'ccab8ca02a0c292de9ea14b39f84f90b635a69282de38a6b4ccc8565bc65d096',
+]
+
+
+builddependencies = [
+    ('CMake', '3.23.1'),
+    ('Ninja', '1.10.2'),
+    ('binutils', '2.37'),
+    ('Autoconf', '2.71'),
+    ('Automake', '1.16.4'),
+    ('pkg-config', '0.29.2'),
+    ('UnZip',      '6.0'),
+]
+
+dependencies = [
+    ('Python',      '3.9.6'),
+    ('Perl',        '5.34.0'),
+    ('jemalloc',    '5.2.1'),
+    ('msgpack-c',   '4.0.0'),
+    ('gperf',       '3.1'),
+    ('libmpack-lua', '1.0.9'),
+    ('libvterm',    '0.1.3'),
+    ('libtermkey',  '0.22'),
+    ('libuv',       '1.44.2'),
+    ('LuaJIT2-OpenResty', '2.1-20220411'),
+    ('luv',         '1.44.2-0'),
+    ('lpeg',        '1.0.2'),
+    ('tree-sitter', '0.20.6'),
+    ('unibilium',   '2.1.1'),
+    ('utf8proc',    '2.6.1'),
+]
+
+separate_build_dir = True
+
+# Use system libs
+configopts = (" -DDEPS_CMAKE_FLAGS=\"-DUSE_BUNDLED_UNIBILIUM=OFF -DUSE_BUNDLED_LIBTERMKEY=OFF "
+              " -DUSE_BUNDLED_LIBVTERM=OFF -DUSE_BUNDLED_LUAJIT=OFF\" ")
+
+# Use bundled
+# osdependencies = ['unibilium-devel']
+
+
+sanity_check_paths = {
+    'files': ['bin/nvim'],
+    'dirs': ['bin'],
+}
+
+moduleclass = 'tools'
diff --git a/Golden_Repo/t/tree-sitter/tree-sitter-0.20.6-GCCcore-11.2.0.eb b/Golden_Repo/t/tree-sitter/tree-sitter-0.20.6-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..22df383007297cc2b4044406ffb86bc7e8e0c438
--- /dev/null
+++ b/Golden_Repo/t/tree-sitter/tree-sitter-0.20.6-GCCcore-11.2.0.eb
@@ -0,0 +1,39 @@
+easyblock = 'ConfigureMake'
+
+name = 'tree-sitter'
+version = '0.20.6'
+
+homepage = 'https://github.com/tree-sitter/tree-sitter'
+description = "Tree-sitter is a parser generator tool and an incremental parsing library."
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+github_account = 'tree-sitter'
+source_urls = [GITHUB_SOURCE]
+sources = [
+    {
+        'download_filename': 'v%(version)s.tar.gz',
+        'filename': SOURCELOWER_TAR_GZ
+    }
+]
+checksums = ['4d37eaef8a402a385998ff9aca3e1043b4a3bba899bceeff27a7178e1165b9de']
+
+builddependencies = [
+    ('binutils', '2.37'),
+    ('Autotools', '20210726'),
+]
+
+skipsteps = ['configure']
+
+installopts = 'PREFIX="%(installdir)s"'
+
+sanity_check_paths = {
+    'files': ['include/tree_sitter/api.h',
+              'include/tree_sitter/parser.h',
+              'lib/libtree-sitter.a',
+              'lib/libtree-sitter.%s' % SHLIB_EXT,
+              'lib/pkgconfig/tree-sitter.pc'],
+    'dirs': ['include/tree_sitter']
+}
+
+moduleclass = 'lib'
diff --git a/Golden_Repo/u/unibilium/unibilium-2.1.1-GCCcore-11.2.0.eb b/Golden_Repo/u/unibilium/unibilium-2.1.1-GCCcore-11.2.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..3eaddf762299259dd83745740e67c09b9313969a
--- /dev/null
+++ b/Golden_Repo/u/unibilium/unibilium-2.1.1-GCCcore-11.2.0.eb
@@ -0,0 +1,36 @@
+# EasyConfig for Unibilium (NeoVim dependency)
+#
+# Copyright 2019-2022 Stepan Nassyr @ Forschungszentrum Juelich
+easyblock = 'CMakeNinja'
+
+name = 'unibilium'
+version = '2.1.1'
+
+homepage = 'https://github.com/neovim/unibilium'
+description = """Unibilium is a very basic terminfo library
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+
+github_account = 'neovim'
+source_urls = [GITHUB_SOURCE]
+sources = [
+    {
+        'download_filename': 'v%(version)s.tar.gz',
+        'filename': SOURCELOWER_TAR_GZ
+    }
+]
+checksums = ['6f0ee21c8605340cfbb458cbd195b4d074e6d16dd0c0e12f2627ca773f3cabf1']
+
+builddependencies = [
+    ('binutils', '2.37'),
+    ('CMake', '3.23.1'),
+    ('Ninja', '1.10.2'),
+]
+
+sanity_check_paths = {
+    'files': ['include/unibilium.h', 'lib/libunibilium.a'],
+    'dirs': []
+}
+
+moduleclass = 'lib'