read-edid: Add patch for CMake 4+ compatibility

Fix:

| CMake Error at CMakeLists.txt:1 (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>

2 files changed, 41 insertions, 0 deletions

diff --git a/meta-oe/recipes-support/read-edid/read-edid/0002-allow-build-with-cmake-4.patch b/meta-oe/recipes-support/read-edid/read-edid/0002-allow-build-with-cmake-4.patch
new file mode 100644
index 0000000000..b1a1352945
--- /dev/null
+++ b/meta-oe/recipes-support/read-edid/read-edid/0002-allow-build-with-cmake-4.patch
@@ -0,0 +1,40 @@
+From affb4ef9dda539222eaad0784577254be1e17195 Mon Sep 17 00:00:00 2001
+From: Alper Ak <alperyasinak1@gmail.com>
+Date: Wed, 9 Jul 2025 14:02:08 +0300
+Subject: [PATCH] cmake: Set minimum required version to 3.5 for CMake 4+
+ compatibility
+
+Fix:
+
+| CMake Error at CMakeLists.txt:1 (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: Pending
+
+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 2b9bc86..98c90aa 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1,4 +1,4 @@
+-cmake_minimum_required (VERSION 2.6)
++cmake_minimum_required (VERSION 3.5)
+ project (read-edid)
+ 
+ option(I2CBUILD "Build I2C get-edid implementation" ON)
+-- 
+2.43.0
+
diff --git a/meta-oe/recipes-support/read-edid/read-edid_3.0.2.bb b/meta-oe/recipes-support/read-edid/read-edid_3.0.2.bb
index 5ea0fb852a..86ea350d1d 100644
--- a/meta-oe/recipes-support/read-edid/read-edid_3.0.2.bb
+++ b/meta-oe/recipes-support/read-edid/read-edid_3.0.2.bb
@@ -11,6 +11,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=292c42e2aedc4af636636bf7af0e2b26"
 SRC_URI = "http://polypux.org/projects/read-edid/read-edid-${PV}.tar.gz \
            file://0001-Do-not-install-license-file.patch \
            file://0001-get-edid-define-quiet-once.patch \
+           file://0002-allow-build-with-cmake-4.patch \
            "
 SRC_URI[sha256sum] = "c7c6d8440f5b90f98e276829271ccea5b2ff5a3413df8a0f87ec09f834af186f"