Date: Mon, 19 Mar 2012 22:20:48 +0000 (UTC) From: Ken Smith <kensmith@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r233211 - stable/8/sys/conf Message-ID: <201203192220.q2JMKmuk088963@svn.freebsd.org>
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Author: kensmith Date: Mon Mar 19 22:20:47 2012 New Revision: 233211 URL: http://svn.freebsd.org/changeset/base/233211 Log: We seem to be having issues with a bug in the loader that causes it to estimate the program header size for the kernel wrong. It can result in the kernel build failing with the message: ld: kernel.debug: Not enough room for program headers (allocated 5, need 6) ld: final link failed: Bad value Tinderbox builds were failing with this message a short time ago, and I encountered it while preparing the i386 build machine for the 8.3-RC2 builds. Konstantin has looked at it and believes the issue was fixed in recent versions of binutils. It is a bit too late in the release process to be messing around with the loader and/or binutils. This workaround seems to take care of the problem for now. Reviewed by: kib Modified: stable/8/sys/conf/ldscript.i386 Modified: stable/8/sys/conf/ldscript.i386 ============================================================================== --- stable/8/sys/conf/ldscript.i386 Mon Mar 19 22:08:13 2012 (r233210) +++ stable/8/sys/conf/ldscript.i386 Mon Mar 19 22:20:47 2012 (r233211) @@ -6,7 +6,7 @@ SEARCH_DIR(/usr/lib); SECTIONS { /* Read-only sections, merged into text segment: */ - . = kernbase + kernload + SIZEOF_HEADERS; + . = kernbase + kernload + 256; .interp : { *(.interp) } .hash : { *(.hash) } .dynsym : { *(.dynsym) }
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