From 881539c3c10d74cfc4040764898f4f94f9c60eb5 Mon Sep 17 00:00:00 2001
From: int-y1 <jason_yuen2007@hotmail.com>
Date: Sun, 14 Jan 2024 23:37:30 -0500
Subject: [PATCH] Install Objective-C

---
 tier3/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tier3/Dockerfile b/tier3/Dockerfile
index eb23bd20..9bd4d723 100644
--- a/tier3/Dockerfile
+++ b/tier3/Dockerfile
@@ -8,7 +8,7 @@ RUN (cd /opt && \
         unzip dart.zip && find /opt/dart-sdk -type d -exec chmod go+rx {} + && rm dart.zip) && \
     apt-get update && \
     apt-get install -y --no-install-recommends unzip libtinfo5 xz-utils libncurses5 \
-        gnucobol4 gnat gfortran tcl lua5.3 intercal php-cli gforth swi-prolog pike8.0 sbcl && \
+        gnucobol4 gnat gfortran tcl lua5.3 intercal php-cli gforth swi-prolog pike8.0 sbcl gnustep-devel && \
     rm -rf /var/lib/apt/lists/* && \
     mkdir /opt/swift && \
     if [ "$(arch)" = x86_64 ]; then \