nextpnr: Fix build the easy way

Artturin · Artturin · commit 15a0b401bf61 · 2025-10-15T17:28:34.000+03:00
``` CMake Error at 3rdparty/googletest/googletest/CMakeLists.txt:48 (cmake_minimum_required): Compatibility with CMake < 3.5 has been removed from CMake. ``` https://www.github.com/YosysHQ/nextpnr/issues/1578
diff --git a/pkgs/by-name/ne/nextpnr/package.nix b/pkgs/by-name/ne/nextpnr/package.nix
@@ -80,6 +80,9 @@ stdenv.mkDerivation rec {
 
       "-DHIMBAECHEL_GOWIN_DEVICES=all"
       "-DHIMBAECHEL_PRJBEYOND_DB=${prjbeyond_src}"
+      # https://github.com/YosysHQ/nextpnr/issues/1578
+      # `Compatibility with CMake < 3.5 has been removed from CMake.`
+      "-DCMAKE_POLICY_VERSION_MINIMUM=3.5"
     ]
     ++ (lib.optional enableGui "-DBUILD_GUI=ON");
 

Original file line number	Diff line number	Diff line change
`@@ -80,6 +80,9 @@ stdenv.mkDerivation rec {`
`80`	`80`
`81`	`81`	`"-DHIMBAECHEL_GOWIN_DEVICES=all"`
`82`	`82`	`"-DHIMBAECHEL_PRJBEYOND_DB=${prjbeyond_src}"`
	`83`	`+ # https://github.com/YosysHQ/nextpnr/issues/1578`
	`84`	+ # `Compatibility with CMake < 3.5 has been removed from CMake.`
	`85`	`+ "-DCMAKE_POLICY_VERSION_MINIMUM=3.5"`
`83`	`86`	`]`
`84`	`87`	`++ (lib.optional enableGui "-DBUILD_GUI=ON");`
`85`	`88`