--- a/cmake/FindLibzip.cmake	Mon Mar 06 20:10:00 2023 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-# FindLibzip
-# -----------
-#
-# Find Libzip library, this modules defines:
-#
-# Libzip_INCLUDE_DIRS, where to find libzip.h
-# Libzip_LIBRARIES, where to find library
-# Libzip_FOUND, if it is found
-#
-# The following imported targets will be available:
-#
-# Libzip::Libzip, if found.
-#
-
-find_path(Libzip_INCLUDE_DIR NAMES zip.h)
-find_library(Libzip_LIBRARY NAMES libzip zip)
-
-include(FindPackageHandleStandardArgs)
-
-find_package_handle_standard_args(
-	Libzip
-	FOUND_VAR Libzip_FOUND
-	REQUIRED_VARS Libzip_LIBRARY Libzip_INCLUDE_DIR
-)
-
-if (Libzip_FOUND)
-	set(Libzip_LIBRARIES ${Libzip_LIBRARY})
-	set(Libzip_INCLUDE_DIRS ${Libzip_INCLUDE_DIR})
-
-	if (NOT TARGET Libzip::Libzip)
-		add_library(Libzip::Libzip UNKNOWN IMPORTED)
-		set_target_properties(
-			Libzip::Libzip
-			PROPERTIES
-				IMPORTED_LINK_INTERFACE_LANGUAGES "C"
-				IMPORTED_LOCATION "${Libzip_LIBRARY}"
-				INTERFACE_INCLUDE_DIRECTORIES "${Libzip_INCLUDE_DIRS}"
-		)
-	endif ()
-endif ()
-
-mark_as_advanced(Libzip_INCLUDE_DIR Libzip_LIBRARY)

--- a/cmake/FindNLS.cmake	Mon Mar 06 20:10:00 2023 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,31 +0,0 @@
-#
-# CMakeLists.txt -- CMake build system for Molko's Engine
-#
-# Copyright (c) 2020-2022 David Demelier <markand@malikania.fr>
-#
-# Permission to use, copy, modify, and/or distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-#
-
-find_program(XGETTEXT xgettext DOC "Path to xgettext utility")
-find_program(MSGFMT msgfmt DOC "Path to msgfmt")
-find_program(MSGMERGE msgmerge DOC "Path to msgmerge")
-
-include(FindPackageHandleStandardArgs)
-
-find_package_handle_standard_args(
-	NLS
-	FOUND_VAR NLS_FOUND
-	REQUIRED_VARS XGETTEXT MSGFMT MSGMERGE
-)
-
-mark_as_advanced(XGETTEXT MSGFMT MSGMERGE)

--- a/cmake/FindZSTD.cmake	Mon Mar 06 20:10:00 2023 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,50 +0,0 @@
-# FindZSTD
-# --------
-#
-# Find ZSTD library, this modules defines:
-#
-# ZSTD_INCLUDE_DIRS, where to find zstd.h
-# ZSTD_LIBRARIES, where to find library
-# ZSTD_FOUND, if it is found
-# ZSTD_EXE, path to zstd executable if found
-#
-# The following imported targets will be available:
-#
-# ZSTD::ZSTD, if found.
-# ZSTD::exe, alias to ZSTD_EXE
-#
-
-find_path(ZSTD_INCLUDE_DIR NAMES zstd.h)
-find_library(ZSTD_LIBRARY NAMES libzstd zstd)
-find_program(ZSTD_EXE NAMES zstd)
-
-include(FindPackageHandleStandardArgs)
-
-find_package_handle_standard_args(
-	ZSTD
-	FOUND_VAR ZSTD_FOUND
-	REQUIRED_VARS ZSTD_LIBRARY ZSTD_INCLUDE_DIR
-)
-
-if (ZSTD_FOUND)
-	set(ZSTD_LIBRARIES ${ZSTD_LIBRARY})
-	set(ZSTD_INCLUDE_DIRS ${ZSTD_INCLUDE_DIR})
-
-	if (NOT TARGET ZSTD::ZSTD)
-		add_library(ZSTD::ZSTD UNKNOWN IMPORTED)
-		set_target_properties(
-			ZSTD::ZSTD
-			PROPERTIES
-				IMPORTED_LINK_INTERFACE_LANGUAGES "C"
-				IMPORTED_LOCATION "${ZSTD_LIBRARY}"
-				INTERFACE_INCLUDE_DIRECTORIES "${ZSTD_INCLUDE_DIRS}"
-		)
-	endif ()
-
-	if (ZSTD_EXE AND NOT TARGET ZSTD::exe)
-		add_executable(ZSTD::exe IMPORTED GLOBAL)
-		set_target_properties(ZSTD::exe PROPERTIES IMPORTED_LOCATION "${ZSTD_EXE}")
-	endif ()
-endif ()
-
-mark_as_advanced(ZSTD_INCLUDE_DIR ZSTD_LIBRARY)