From 6d1da366fec5766fb1c25f4558ab2e128524cb56 Mon Sep 17 00:00:00 2001
From: Brendan Sweeney <brs@eecs.berkeley.edu>
Date: Mon, 17 Jan 2022 03:49:42 -0600
Subject: [PATCH] Remove MaxPermSize

See ucb-bar#1079. This option ceased doing things after Java 8 (released in 2014), and openJDK considers having it included an error.
This commit is a redo of a previous one.
---
 variables.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/variables.mk b/variables.mk
index dd40f565..d41473b2 100644
--- a/variables.mk
+++ b/variables.mk
@@ -160,7 +160,7 @@ sim_common_files       ?= $(build_dir)/sim_files.common.f
 # java arguments used in sbt
 #########################################################################################
 JAVA_HEAP_SIZE ?= 8G
-export JAVA_TOOL_OPTIONS ?= -Xmx$(JAVA_HEAP_SIZE) -Xss8M -XX:MaxPermSize=256M -Djava.io.tmpdir=$(base_dir)/.java_tmp
+export JAVA_TOOL_OPTIONS ?= -Xmx$(JAVA_HEAP_SIZE) -Xss8M -Djava.io.tmpdir=$(base_dir)/.java_tmp
 
 #########################################################################################
 # default sbt launch command