From b24c7c5306dd27cc183e2682105b6402bf646933 Mon Sep 17 00:00:00 2001
From: Ben Wolsieffer <benwolsieffer@gmail.com>
Date: Sat, 8 Aug 2020 13:12:13 -0400
Subject: [PATCH] geos: fix build on 32-bit ARM

---
 pkgs/development/libraries/geos/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/libraries/geos/default.nix b/pkgs/development/libraries/geos/default.nix
index 4e7ce1d5ac8..60fc4067c0c 100644
--- a/pkgs/development/libraries/geos/default.nix
+++ b/pkgs/development/libraries/geos/default.nix
@@ -12,6 +12,9 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ python ];
 
+  # https://trac.osgeo.org/geos/ticket/993
+  configureFlags = stdenv.lib.optional stdenv.isAarch32 "--disable-inline";
+
   meta = with stdenv.lib; {
     description = "C++ port of the Java Topology Suite (JTS)";
     homepage = "https://trac.osgeo.org/geos";