From: Chris Hanson <org/chris-hanson/cph>
Date: Sun, 28 Oct 2018 23:08:29 +0000 (-0700)
Subject: Reduce default heap size for 32-bit systems.
X-Git-Tag: mit-scheme-pucked-10.1.2~16^2~134
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=80fc1e2c4a8954d0d6a93da2544399a95b5d53d1;p=mit-scheme.git

Reduce default heap size for 32-bit systems.

During build was getting sporadic "unable to mmap heap" errors.
---

diff --git a/src/microcode/option.c b/src/microcode/option.c
index 96a2b1c9f..576edf33a 100644
--- a/src/microcode/option.c
+++ b/src/microcode/option.c
@@ -236,7 +236,7 @@ Additional options may be supported by the band (and described below).\n\
 #  if SIZEOF_UNSIGNED_LONG == 8
 #    define DEFAULT_HEAP_SIZE 16384
 #  else
-#    define DEFAULT_HEAP_SIZE 4096
+#    define DEFAULT_HEAP_SIZE 3072
 #  endif
 #endif