From 081eb4d8895424207fd0cb3131cf7c2dcc146202 Mon Sep 17 00:00:00 2001
From: Bouke van der Bijl <i@bou.ke>
Date: Wed, 22 Feb 2023 12:14:01 +0100
Subject: [PATCH] openmvg: set target architecture to 'generic'

Otherwise the resulting binaries are specialized for the machine they're
built on (like -march=native)
---
 pkgs/applications/science/misc/openmvg/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/science/misc/openmvg/default.nix b/pkgs/applications/science/misc/openmvg/default.nix
index 9bd4cf12db03..e83a13d165f0 100644
--- a/pkgs/applications/science/misc/openmvg/default.nix
+++ b/pkgs/applications/science/misc/openmvg/default.nix
@@ -28,6 +28,7 @@ stdenv.mkDerivation rec {
     "-DCMAKE_CXX_FLAGS=-std=c++11"
     "-DOpenMVG_BUILD_EXAMPLES=${if enableExamples then "ON" else "OFF"}"
     "-DOpenMVG_BUILD_DOC=${if enableDocs then "ON" else "OFF"}"
+    "-DTARGET_ARCHITECTURE=generic"
   ] ++ lib.optional enableShared "-DOpenMVG_BUILD_SHARED=ON";
 
   cmakeDir = "./src";