commit: 4fc32512e9dccc5275c2656b2b441639950d0d33
parent: 9b48daaacbdf059637baf745eb30dbe71adaa1cf
author: Brian Callahan <bcallah@openbsd.org>
date: Mon, 21 Feb 2022 13:14:47 -0500
Add --enable-small, which disable curses and extended history.
It's a bit of a misnomer--only saves about 5 KB with clang.
I noticed that oasis was using -DSMALL, so might as well offer the
knob.
1 file changed, 15 insertions(+)
diff --git a/configure b/configure
@@ -781,6 +781,7 @@ curses=1
instsh=0
static=0
lto=0
+small=0
strip=1
# Options
@@ -825,6 +826,14 @@ do
instsh=0
fi
;;
+ --disable-small|--enable-small)
+ if [ "x$opt" = "x--enable-small" ] ; then
+ small=1
+ curses=0
+ else
+ small=0
+ fi
+ ;;
--disable-static|--enable-static)
if [ "x$opt" = "x--enable-static" ] ; then
static=1
@@ -868,6 +877,8 @@ do
echo "Enable link-time optimization [default=no]"
printf " --enable-sh "
echo "Install additional sh executable [default=no]"
+ printf " --enable-small "
+ echo "Disable curses and extended history [default=no]"
printf " --enable-static "
echo "Statically link executables [default=no]"
printf " --no-thanks "
@@ -1060,6 +1071,10 @@ else
fi
fi
+if [ $small -ne 0 ] ; then
+ cflags="$cflags -DSMALL"
+fi
+
cat << EOF > pconfig.h
/* This file automatically generated by configure. */
