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 96a2b1c9f4c6ec7e34aae15be649d8bac29984dc..576edf33a67c0c05e59a95245aa211fcaf469e29 100644 (file)
--- 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