Cmake build: Handle deprecated cmake versions

The warning says:
CMake Deprecation Warning at .../CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake < 3.5 will be removed from a future version of
  CMake.

Spotted by Scott Kostyshak

diff --git a/3rdparty/dtl/CMakeLists.txt b/3rdparty/dtl/CMakeLists.txt
index f757b26b17700b7a64e8b6e6b47e0f965e367dd9..20df1789971d8a069d61d2e3ad5de0659f49a1c4 100644 (file)
--- a/3rdparty/dtl/CMakeLists.txt
+++ b/3rdparty/dtl/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_IPO_SUPPORTED FALSE)
 if (POLICY CMP0069)

diff --git a/3rdparty/hunspell/CMakeLists.txt b/3rdparty/hunspell/CMakeLists.txt
index 389524b0d8e7f2970eb48c11cc14df20f001bea6..00b36491b1b7ebbfdc8ca578af676794be8e2458 100644 (file)
--- a/3rdparty/hunspell/CMakeLists.txt
+++ b/3rdparty/hunspell/CMakeLists.txt
@@ -1,5 +1,5 @@
 
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_IPO_SUPPORTED FALSE)
 if (POLICY CMP0069)

diff --git a/3rdparty/libiconv/CMakeLists.txt b/3rdparty/libiconv/CMakeLists.txt
index 12d5446a129d4b3437455ccb1c272e8abd1087e2..cb921d071dbd89fe10c6ff171889f418e22f6390 100644 (file)
--- a/3rdparty/libiconv/CMakeLists.txt
+++ b/3rdparty/libiconv/CMakeLists.txt
@@ -5,7 +5,7 @@
 # Please note that the package source code is licensed under its own license.
 
 project ( libiconv C )
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_IPO_SUPPORTED FALSE)
 if (POLICY CMP0069)

diff --git a/3rdparty/mythes/CMakeLists.txt b/3rdparty/mythes/CMakeLists.txt
index 869bee7c93769987d3de546435a62011cedc5b57..251d4ffc9306f159761535b85fd476bf46a8c420 100644 (file)
--- a/3rdparty/mythes/CMakeLists.txt
+++ b/3rdparty/mythes/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_IPO_SUPPORTED FALSE)
 if (POLICY CMP0069)

diff --git a/3rdparty/zlib/CMakeLists.txt b/3rdparty/zlib/CMakeLists.txt
index e81e43af1cbf878c3deda40e425b4a679010a721..0b539a58b0bda4b0052dca2ac96b4f194f1fea74 100644 (file)
--- a/3rdparty/zlib/CMakeLists.txt
+++ b/3rdparty/zlib/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_IPO_SUPPORTED FALSE)
 if (POLICY CMP0069)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 38e11b8a0b4707a936f1655be47d17111ca44503..86226dc8e881de2f558d2352e037e9b87bf4d853 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,9 +2,9 @@
 # Licence details can be found in the file COPYING.
 #
 # Copyright (c) 2006-2011 Peter Kümmel, <syntheticpp@gmx.net>
-# Copyright (c) 2008-2020 Kornel Benko, <Kornel.Benko@berlin.de>
+# Copyright (c) 2008-2024 Kornel Benko, <Kornel.Benko@berlin.de>
 
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 
 set(LYX_PROJECT LyX)
 # Instruct cmake to not use gnu extensions,

diff --git a/development/Win32/vld/cmake/CMakeLists.txt b/development/Win32/vld/cmake/CMakeLists.txt
index b19715189592e2074656865b6e6c40154c6c326e..5ccbe1572c1c7f13a09f58b76345f7cc44eea81e 100644 (file)
--- a/development/Win32/vld/cmake/CMakeLists.txt
+++ b/development/Win32/vld/cmake/CMakeLists.txt
@@ -22,7 +22,7 @@
 #//
 #////////////////////////////////////////////////////////////////////////////////
 
-cmake_minimum_required(VERSION 2.6.4)
+cmake_minimum_required(VERSION 3.5.0)
 
 project(vld)