wireguard-openbsd/gnu/usr.bin/binutils/ld/scripttempl/elf.sc, branch jd/histogram WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/gnu/usr.bin/binutils/ld/scripttempl/elf.sc?h=jd%2Fhistogram 2014-08-09T04:49:47Z We don't use the __openbsd_randomdata_{start,end} symbols, but rather 2014-08-09T04:49:47Z guenther guenther@openbsd.org 2014-08-09T04:49:47Z urn:sha1:2d3e7489984bf52a44b3e66eb5d484c3d2cba6ee get that info via the PT_OPENBSD_RANDOM segment info, so kill the symbols While here, delete the commented out lines for __DYNAMIC as the question they ask is answered 'no' ok matthew@ back in May Add support for .openbsd.randomdata sections and PT_OPENBSD_RANDOMIZE 2012-08-20T23:25:07Z matthew matthew@openbsd.org 2012-08-20T23:25:07Z urn:sha1:5f7066906156ece39fb432bab1cea4415d608bfc segments to the kernel, ld (2.15), and ld.so. Tested on alpha, amd64, i386, macppc, and sparc64 (thanks naddy, mpi, and okan!). Idea discussed for some time; committing now for further testing. ok deraadt Fixup ldscripts for i386 when linked with -pie (no change to non-pie 2008-06-13T23:33:32Z kurt kurt@openbsd.org 2008-06-13T23:33:32Z urn:sha1:1c90c84b1a7086d22205ee4f0b5d486f81367317 ldscripts). Correct the xd and xdc ldscripts (pie and pie + combreloc) on i386 and add two new variants for pie + combreloc + Z and pie + Z on all arches. ok drahn@ Merge conflicts, bringing our changes back in: 2004-11-02T20:44:57Z miod miod@openbsd.org 2004-11-02T20:44:57Z urn:sha1:007c2a4539b8b8aaa95c5e73e77620090abe113b - extra $(SHELL) and sugar for make (so that files not mode +x still work) - safer temp file handling - our W^X binary layout changes in ld - OpenBSD policy for library file selection in ld - arm and m88k changes which were not merged in time for official 2.15 - bfd core file handling - a couple typos New for 2.15: - ld(1) and as(1) manpages now generated at build time - binutils/stabs.c reverted to use our in-tree libiberty for now - we still use our VIA C3 crypto code over stock binutils, as it recognizes more instructions - new emulations for OpenBSD on mips64 machines, to help OpenBSD/sgi - relaxed %f# handling in gas on OpenBSD/sparc64 (same as was in 2.14) Tested on all platforms by various people; special thanks to sturm@ and otto@. emacs undump is very sensative to the section ordering, For W^X a couple 2004-05-30T22:05:40Z drahn drahn@openbsd.org 2004-05-30T22:05:40Z urn:sha1:59a393de3ada9e050d4162a25e04ad95c2b2dc27 of sections were moved for protections purposes. This causes problems with emacs undump. Only move the sections if the W^X padding is active. Generate the scripts properly for newer binutils, on i386 if -Z is active, move the executable start address back to the classic base address. provide a way data plt prepending got; drahn@ ok 2004-05-25T20:41:54Z mickey mickey@openbsd.org 2004-05-25T20:41:54Z urn:sha1:9baf9a20e44f729fc455447cf84b4034e4f7ad2d Resolve merge conflicts, adjust method of W^X handing (.sh files) 2004-05-17T21:54:18Z drahn drahn@openbsd.org 2004-05-17T21:54:18Z urn:sha1:c074d1c999f3e07019cd5e9a2f190b057ef3b935 remove testsuites (not useable) remove mmalloc (not part of new binutils). powerpc ld.so has a slightly unreasonable expectation about __got_start 2003-09-20T04:24:44Z drahn drahn@openbsd.org 2003-09-20T04:24:44Z urn:sha1:d7d5667cbae3562709dbd23240a7f5f4db8915ce and the location of the GOT. reorder GOT and the CTOR/DTOR section. Make CTORS/DTORS non-writeable in dynamic binaries. ok deraadt@ 2003-09-19T20:51:54Z drahn drahn@openbsd.org 2003-09-19T20:51:54Z urn:sha1:fd8dac3d9d496b3bf809ba6b37a0866318f4a8f3 Switch i386 to new binutils, i386 tools now do ELF. 2003-04-17T03:44:21Z drahn drahn@openbsd.org 2003-04-17T03:44:21Z urn:sha1:66a284fdf3eaadab267d953513469af8608e268f RODATA_* align macros to preserve current behavior on other archs and allow for 1G sep between beginning of exe and beginning of data DARPA funded work.