en Copyright 2015 Java http://src.rcs.uwaterloo.ca:8080/source/history/netbsd-src/sys/arch/sun2/conf/kern.ldscript#624144bd9706009b232642d278ae737047dabbf4 use -ffunction-sections -fdata-sections --gc-sections with an ldscriptthat keeps _start. This deletes all unused code and shrinks the RAMDISKkernel enough to be able to boot again:-rwxr-xr-x 1 root src 2519436 Aug 30 06:38 RAMDISK.1/netbsd*-rwxr-xr-x 1 root src 2104440 Aug 30 07:41 RAMDISK/netbsd* text data bss dec hex filename 1525412 686252 63552 2275216 22b790 RAMDISK.1/netbsd 1098524 686400 67008 1851932 1c421c RAMDISK/netbsd List of files: /netbsd-src/sys/arch/sun2/conf/kern.ldscript Mon, 30 Aug 2021 18:59:57 +0000 christos <christos@NetBSD.org>