From de2e77ec98e3686f31452003a4164a3740f1bd19 Mon Sep 17 00:00:00 2001
From: AlexKnauth <alexander@knauth.org>
Date: Wed, 22 Dec 2021 10:14:51 -0500
Subject: [PATCH] gambit: disable stackprotector on aarch64-darwin for now

---
 pkgs/development/compilers/gambit/bootstrap.nix | 9 +++++++++
 pkgs/development/compilers/gambit/build.nix     | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/pkgs/development/compilers/gambit/bootstrap.nix b/pkgs/development/compilers/gambit/bootstrap.nix
index ec963ab3b8d4..96e0acdc1fa7 100644
--- a/pkgs/development/compilers/gambit/bootstrap.nix
+++ b/pkgs/development/compilers/gambit/bootstrap.nix
@@ -15,6 +15,15 @@ gccStdenv.mkDerivation {
 
   buildInputs = [ autoconf ];
 
+  # disable stackprotector on aarch64-darwin for now
+  # build error:
+  # ```
+  # /private/tmp/nix-build-gambit-bootstrap-4.9.3.drv-0/ccbOVwnF.s:207:15: error: index must be an integer in range [-256, 255].
+  #         ldr     x2, [x2, ___stack_chk_guard];momd
+  #                          ^
+  # ```
+  hardeningDisable = lib.optionals (gccStdenv.isAarch64 && gccStdenv.isDarwin) [ "stackprotector" ];
+
   configurePhase = ''
     export CC=${gcc}/bin/gcc CXX=${gcc}/bin/g++ \
            CPP=${gcc}/bin/cpp CXXCPP=${gcc}/bin/cpp LD=${gcc}/bin/ld \
diff --git a/pkgs/development/compilers/gambit/build.nix b/pkgs/development/compilers/gambit/build.nix
index d67e0053bbac..e592107adeca 100644
--- a/pkgs/development/compilers/gambit/build.nix
+++ b/pkgs/development/compilers/gambit/build.nix
@@ -35,6 +35,15 @@ gccStdenv.mkDerivation rec {
   # Or wrap relevant programs to add a suitable PATH ?
   #runtimeDeps = [ gnused gnugrep ];
 
+  # disable stackprotector on aarch64-darwin for now
+  # build error:
+  # ```
+  # /private/tmp/nix-build-gambit-unstable-2020-09-20.drv-0/ccIjyeeb.s:207:15: error: index must be an integer in range [-256, 255].
+  #         ldr     x2, [x2, ___stack_chk_guard];momd
+  #                          ^
+  # ```
+  hardeningDisable = lib.optionals (gccStdenv.isAarch64 && gccStdenv.isDarwin) [ "stackprotector" ];
+
   configureFlags = [
     "--enable-targets=${gambit-params.targets}"
     "--enable-single-host"