net-p2p/monero: fixed building with cmake-4

Signed-off-by: Sergey Alirzaev <l29ah@riseup.net>

net-p2p/monero/files/monero-0.18.4.0-cmake-4.patch

@@ -0,0 +1,22 @@
+From 0d0a656618e396de7ff60368dde708ad9d45f866 Mon Sep 17 00:00:00 2001
+From: cyan <cyjan@mrcyjanek.net>
+Date: Tue, 1 Apr 2025 09:22:19 +0000
+Subject: [PATCH] build: set cmake_minimum_required(VERSION 3.5) consistently
+
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 37ad0a23e2c..46bd5eb1bb2 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -219,7 +219,7 @@ function(forbid_undefined_symbols)
+     file(MAKE_DIRECTORY "${TEST_PROJECT}")
+     file(WRITE "${TEST_PROJECT}/CMakeLists.txt"
+       [=[
+-cmake_minimum_required(VERSION 3.1)
++cmake_minimum_required(VERSION 3.5)
+ project(test)
+ option(EXPECT_SUCCESS "" ON)
+ file(WRITE "${CMAKE_SOURCE_DIR}/incorrect_source.cpp" "void undefined_symbol(); void symbol() { undefined_symbol(); }")

net-p2p/monero/monero-0.18.4.0-r4.ebuild

@@ -49,13 +49,12 @@ DEPEND="
 	)
 "
 RDEPEND="${DEPEND}"
-BDEPEND="virtual/pkgconfig
-	<dev-build/cmake-4
-"
+BDEPEND="virtual/pkgconfig"
 
 PATCHES=(
 	"${FILESDIR}"/${PN}-0.18.3.3-miniupnp-api-18.patch
 	"${FILESDIR}"/${PN}-0.18.4.0-unbundle-dependencies.patch
+	"${FILESDIR}"/${PN}-0.18.4.0-cmake-4.patch
 )
 
 src_configure() {