cjson: Add patch for CMake 4+ compatibility

Fix:

| CMake Error at CMakeLists.txt:2 (cmake_minimum_required):
|   Compatibility with CMake < 3.5 has been removed from CMake.
|
|   Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
|   to tell CMake that the project requires at least <min> but has been updated
|   to work with policies introduced by <max> or earlier.
|
|   Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
|
|
| -- Configuring incomplete, errors occurred!

Signed-off-by: Alper Ak <alperyasinak1@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Alper Ak 2025-07-08 22:56:19 +03:00 committed by Khem Raj
parent 2147652aba
commit ed64f4995a
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GPG Key ID: BB053355919D3314
2 changed files with 42 additions and 1 deletions

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@ -0,0 +1,41 @@
From 8622490d650ba4d107561a0e8f3cf881fa0247c7 Mon Sep 17 00:00:00 2001
From: Alper Ak <alperyasinak1@gmail.com>
Date: Tue, 8 Jul 2025 15:09:11 +0300
Subject: [PATCH] cmake: Set minimum required version to 3.5 for CMake 4+
compatibility
Fix:
| CMake Error at CMakeLists.txt:2 (cmake_minimum_required):
| Compatibility with CMake < 3.5 has been removed from CMake.
|
| Update the VERSION argument <min> value. Or, use the <min>...<max> syntax
| to tell CMake that the project requires at least <min> but has been updated
| to work with policies introduced by <max> or earlier.
|
| Or, add -DCMAKE_POLICY_VERSION_MINIMUM=3.5 to try configuring anyway.
|
|
| -- Configuring incomplete, errors occurred!
Upstream-Status: Submitted [https://github.com/DaveGamble/cJSON/pull/935]
Signed-off-by: Alper Ak <alperyasinak1@gmail.com>
---
CMakeLists.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 36a6cb5..9428da5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
set(CMAKE_LEGACY_CYGWIN_WIN32 0)
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.5)
project(cJSON
VERSION 1.7.18
--
2.43.0

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@ -6,10 +6,10 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=218947f77e8cb8e2fa02918dc41c50d0"
SRC_URI = "git://github.com/DaveGamble/cJSON.git;branch=master;protocol=https \
file://run-ptest \
file://0001-allow-build-with-cmake-4.patch \
"
SRCREV = "acc76239bee01d8e9c858ae2cab296704e52d916"
inherit cmake pkgconfig ptest
RDEPENDS:${PN}-ptest += "cmake"