FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F12.1.0 2019-10-21T17:17:21Z 2019-10-21T17:17:21Z Glen Barber gjb@FreeBSD.org 2019-10-21T17:17:21Z urn:sha1:3f53a11e190819aa61dd11db4c3dd8eb02e4a2ad Follow up on r351916 by also bumping the version suffix to 12.1 in Makefile.libcompat. Approved by: re (kib) Sponsored by: Rubicon Communications, LLC (Netgate) 2019-07-04T10:16:44Z Tijl Coosemans tijl@FreeBSD.org 2019-07-04T10:16:44Z urn:sha1:951fab423da42e91c139a794d98249f126231167 Build lib32 libl. The library is built from usr.bin/lex/lib. It would be better to move this directory to lib/libl, but this requires more extensive changes to Makefile.inc1. This simple fix can be MFCed quickly. PR: 238874 Reviewed by: imp 2018-11-20T20:16:03Z Ed Maste emaste@FreeBSD.org 2018-11-20T20:16:03Z urn:sha1:f8a6e93c1db5768ad6df1f13f5f2276e2660ddb7 MFC r339511: Introduce src.conf knob to build userland with retpoline WITH_RETPOLINE enables -mretpoline vulnerability mitigation in userland for CVE-2017-5715. MFC r340099: libcompat: disable retpoline when building build tools These are built with the host toolchain which may not support retpoline. While here, move the MK_ overrides to a separate line and sort them alphabetically to support future changes. MFC r340650: Avoid retpolineplt with static linking Statically linked binaries linked with -zretpolineplt crash at startup as lld produces a broken PLT. MFC r340652: rescue: set NO_SHARED in Makefile The rescue binary is built statically via the Makefile generated by crunchgen, but that does not trigger other shared/static logic in bsd.prog.mk - in particular PR: 233336 Reported by: Peter Malcom (r339511), Charlie Li (r340652) Approved by: re (gjb, early MFC) Sponsored by: The FreeBSD Foundation 2018-08-23T18:19:10Z Alex Richardson arichardson@FreeBSD.org 2018-08-23T18:19:10Z urn:sha1:a00cd9540d117e62edb8e1e35266d6d13c91975c When building on non-FreeBSD systems we need to pass an explicit target triple to clang otherwise it will attempt to build with the host triple. This also has advantages when building on a FreeBSD host: we now tell clang that we are targeting at least FreeBSD 12.0 instead of an older version so it can enable newer features. Reviewed By: brooks (mentor) Approved By: jhb (mentor) Differential Revision: https://reviews.freebsd.org/D16842 2018-08-03T18:52:51Z John Baldwin jhb@FreeBSD.org 2018-08-03T18:52:51Z urn:sha1:52f9bacb0e3933d924fa14a045026dbb0e005edc The lib32 build was already building the i386 version of the clang sanitizers (libclang_rt) but they were not being installed. This enables the installation. MK_TOOLCHAIN=no was originally added to the install make environment to disable includes so that NO_INCS could be removed. The MK_TOOLCHAIN in bsd.incs.mk was subsequently renamed to MK_INCLUDES, but bsd.lib.mk doesn't even include bsd.incs.mk when LIBRARIES_ONLY is defined which the install make environment for compat libs now defines. However, setting MK_TOOLCHAIN=no forced MK_CLANG=no which disabled libclang_rt during the install32 phase. Remove MK_TOOLCHAIN=no since LIBRARIES_ONLY is now sufficient. Since the libcompat environment overrides both LIBDIR and SHLIBDIR, libclang_rt/Makefile.inc has to set both variables to force the libraries to be installed to the location expected by the compiler. Reviewed by: bdrewery, dim MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D16574 2018-07-30T14:42:59Z Ed Maste emaste@FreeBSD.org 2018-07-30T14:42:59Z urn:sha1:0d84986542c3289325f1fb6017b76dfcdaa92f3d Reported by: hselasky Pointy hat to: emaste 2018-07-30T14:28:00Z Ed Maste emaste@FreeBSD.org 2018-07-30T14:28:00Z urn:sha1:ad91146c666d43473631c5155bdb598b322f2f94 This makes it easier to carry or merge patches that remove gnu/ components. 2018-06-29T21:15:26Z Alex Richardson arichardson@FreeBSD.org 2018-06-29T21:15:26Z urn:sha1:55a5b46aff84045feb84bad7afd8dffa34df33c5 Currently the mtree calls in Makefile.inc1 all change the directory owner to match the spec file. However, we should not be doing this during distributeworld if -DNO_ROOT is passed. Additionally, when creating the WORLDTMP directory hierachy there is no need to change the owner to root so we now always pass the -W flag when populating WORLDTMP. This is also required for building FreeBSD on Linux/Mac since the required groups/users will not exist there which is how I discovered this issue. Reviewed By: emaste, bdrewery, imp Approved By: brooks (mentor) Differential Revision: https://reviews.freebsd.org/D14185 2018-06-28T21:26:14Z John Baldwin jhb@FreeBSD.org 2018-06-28T21:26:14Z urn:sha1:151578dc5fd3d547930b894c5fb03eb9a1b9001d The xtoolchain GCC packages have not required these flags since ports commits r465416 and r466701. The in-tree GCC 4.2.1 has also been patched in r335716 and r335717 to correctly honor --sysroot when looking for includes and libraries. Reviewed by: bdrewery Sponsored by: DARPA / AFRL Differential Revision: https://reviews.freebsd.org/D16055 2018-06-20T17:20:39Z Bryan Drewery bdrewery@FreeBSD.org 2018-06-20T17:20:39Z urn:sha1:6e6be2bbe24c194df02c1e135251671830114aa5 This is mostly targetting 'make showconfig' and 'make test-system-*' for the benefit of makeman and universe-one-clang work. Sponsored by: Dell EMC