en Copyright 2015 Java http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#83271c68 Fix some modules to export more used symbols(cherry picked from commit 5bb3134a8c21cb87b30e135ef168483f0333dabb) List of files: /freebsd-13.1/sys/modules/linux64/Makefile Sun, 07 Nov 2021 08:42:24 +0000 Konstantin Belousov <kib@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#f5209bef Get rid of i386 ref here as linux64 is a 64-bit module.Reviewed By: emaste, impDifferential Revision: https://reviews.freebsd.org/D29412(cherry picked from commit 88588c4b7611a39cdf965c3c07d8fcc13ed553b4) List of files: /freebsd-13.1/sys/modules/linux64/Makefile Wed, 24 Mar 2021 15:56:46 +0000 Dmitry Chagin <dchagin@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#513c5cd8 linux64: Don't pass unnecessary -S and -g to objcopySince we use --input-type binary these options are rather meaningless. Bothbinutils and elftoolchain ignore the option in this case, but LLVM does not,and instead strips all symbols from the output file, causing missing symbols atrun time if building with llvm-objcopy. Thus simply remove the options; thelinux module has never included them for building its VDSO (added in r283407),but for some reason the original commit of linux64 (r283424) added them.These should however eventually be changed to use template assembly files as isnow done for firmware and MFS_IMAGE.Reviewed by: emaste, traszDifferential Revision: https://reviews.freebsd.org/D27740 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Thu, 21 Jan 2021 01:54:52 +0000 Jessica Clarke <jrtc27@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#e9b13c66 linux(4): Deduplicate unimpl/dummy syscall handlersNo functional change.Reviewed by: emaste, traszDifferential Revision: https://reviews.freebsd.org/D27099 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Thu, 05 Nov 2020 19:30:31 +0000 Conrad Meyer <cem@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#2b6ee34c Pass -fuse-ld=/path/to/ld if ${LD} != "ld"This is needed so that setting LD/XLD is not ignored when linking with $CCinstead of directly using $LD. Currently only clang accepts an absolutepath for -fuse-ld= (Clang 12+ will add a new --ld-path flag), so we nowwarn when building with GCC and $LD != "ld" since that might result in thewrong linker being used.We have been setting XLD=/path/to/cheri/ld.lld in CheriBSD for a long time andused a similar version of this patch to avoid linking with /usr/bin/ld.This change is also required when building FreeBSD on an Ubuntu with Clang:In that case we set XCC=/usr/lib/llvm-10/bin/clang and since/usr/lib/llvm-10/bin/ does not contain a "ld" binary the build fails with`clang: error: unable to execute command: Executable "ld" doesn't exist!`unless we pass -fuse-ld=/usr/lib/llvm-10/bin/ld.lld.This change passes -fuse-ld instead of copying ${XLD} to WOLRDTMP/bin/ldsince then we would have to ensure that this file does not exist whilebuilding the bootstrap tools. The cross-linker might not be compatible withthe host linker (e.g. when building on macos: host-linker= Mach-O /usr/bin/ld,cross-linker=LLVM ld.lld).Reviewed By: brooks, emasteDifferential Revision: https://reviews.freebsd.org/D26055 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 25 Aug 2020 13:30:03 +0000 Alex Richardson <arichardson@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#1a18ab42 Allow overriding the tool used for stripping binariesSince the make variable STRIP is already used for other purposes, thisuses STRIPBIN (which is also used for the same purpose by install(1).This allows using LLVM objcopy to strip binaries instead of the in-treeelftoolchain objcopy. We make use of this in CheriBSD since passingbinaries generated by our toolchain to elftoolchain strip sometimes resultsin assertion failures.This allows working around https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248516by specifying STRIPBIN=/path/to/llvm-stripObtained from: CheriBSDReviewed By: emaste, brooksDifferential Revision: https://reviews.freebsd.org/D25988 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 11 Aug 2020 16:46:27 +0000 Alex Richardson <arichardson@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#4db3ef4c More fixes to build the kernel with a compiler that defaults to -fno-commonUsing the same approach as the last commit for the files used by genassym.sh.Obtained from: CheriBSD List of files: /freebsd-13.1/sys/modules/linux64/Makefile Sat, 18 Apr 2020 12:54:40 +0000 Alex Richardson <arichardson@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#32e6af46 Replace -Werror with ${WERROR} in module builds List of files: /freebsd-13.1/sys/modules/linux64/Makefile Sun, 25 Aug 2019 22:06:17 +0000 Warner Losh <imp@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#305b9efe linuxulator: rename linux_locore.s to .asmIt is assembled using "${CC} -x assembler-with-cpp", which by convention(bsd.suffixes.mk) uses the .asm extension.This is a portion of the review referenced below (D18344). That reviewalso renamed linux_support.s to .S, but that is a functional change(using the compiler's integrated assembler instead of as) and will berevisited separately.MFC after: 1 weekSponsored by: The FreeBSD FoundationDifferential Revision: https://reviews.freebsd.org/D18344 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 30 Jul 2019 17:18:31 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#6e4cf32e Add warning to the Linuxulator makefiles that building it outside of akernel does not make sence.PR: 222861MFC after: 2 weeksDifferential Revision: https://reviews.freebsd.org/D20179 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 13 May 2019 18:28:40 +0000 Dmitry Chagin <dchagin@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#c5156c77 Linuxulator depends on a fundamental kernel settings such as SMP. Manyof them listed in opt_global.h which is not generated while buildingmodules outside of a kernel and such modules never match real cofiguredkernel.So, we should prevent our users from building obviously defective modules.Therefore, remove the root cause of the building of modules outside of akernel - the possibility of building modules with DEBUG or KTR flags.And remove all of DEBUG printfs as it is incomplete and in threadedprogramms not informative, also a half of system call does not have DEBUGprintf. For debuging Linux programms we have dtrace, ktr and ktrace ability.PR: 222861Reviewed by: traszMFC after: 2 weeksDifferential Revision: https://reviews.freebsd.org/D20178 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 13 May 2019 18:24:29 +0000 Dmitry Chagin <dchagin@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#7c28c7e8 The build process generates assym.inc from genassym.o, so don't forgetto clean genassym.oMFC after: 2 weeks List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 06 May 2019 18:46:42 +0000 Dmitry Chagin <dchagin@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#ccca101f All genassym.sh usage need offset.inc List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 03 Jul 2018 21:02:25 +0000 Bryan Drewery <bdrewery@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#d3b03d74 linux64: add arm64 linuxulator build detailsThe arm64 linuxulator needs different arguments for the objcopyinvocation used to build the linux VDSO. These arguments are both arch-and OS-dependent, so I did not try to use some common setting for them.Reviewed by: impSponsored by: Turing Robotic IndustriesDifferential Revision: https://reviews.freebsd.org/D16011 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 25 Jun 2018 20:33:04 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#0f696968 linux64: use linux output target for linux_vdso.solinux_vdso.so provides the vdso for the linuxulator's amd64 target andis mapped into a Linux binary's address space. Thus it should be aLinux-style .so, which has the ELF OS/ABI unset.It turns out that ELF Tool Chain elfcopy/objcopy also has a bug wherethe OS/ABI field is unset, regardless of the specified --output-target,so this change is a no-op with the default in-tree toolchain. This is areal fix when using external binutils, and the ELF Tool Chain bug willbe fixed in the future.PR: 228934Sponsored by: Turing Robotic Industries List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 12 Jun 2018 13:32:42 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#6469bdcd Move most of the contents of opt_compat.h to opt_global.h.opt_compat.h is mentioned in nearly 180 files. In-progress networkdriver compabibility improvements may add over 100 more so this iscloser to "just about everywhere" than "only some files" per theguidance in sys/conf/options.Keep COMPAT_LINUX32 in opt_compat.h as it is confined to a subset ofsys/compat/linux/*.c. A fake _COMPAT_LINUX option ensure opt_compat.his created on all architectures.Move COMPAT_LINUXKPI to opt_dontuse.h as it is only used to control theset of compiled files.Reviewed by: kib, cem, jhb, jtlSponsored by: DARPA, AFRLDifferential Revision: https://reviews.freebsd.org/D14941 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Fri, 06 Apr 2018 17:35:35 +0000 Brooks Davis <brooks@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#fc2a8776 Rename assym.s to assym.incassym is only to be included by other .s files, and should neveractually be assembled by itself.Reviewed by: imp, bdrewery (earlier)Sponsored by: The FreeBSD FoundationDifferential Revision: https://reviews.freebsd.org/D14180 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Tue, 20 Mar 2018 17:58:51 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#85059bc4 Move assym.s to DPSRCS in linux modulesassym.s exists only to be included by other .s files, and should notactually be assembled by itself.Sponsored by: Turing Robotic Industries Inc. List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 05 Feb 2018 14:53:18 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#48bc159f Correct MD patch in linux64 module MakefileReviewed by: impSponsored by: Turing Robotic Industries Inc.Differential Revision: https://reviews.freebsd.org/D14061 List of files: /freebsd-13.1/sys/modules/linux64/Makefile Mon, 29 Jan 2018 01:59:04 +0000 Ed Maste <emaste@FreeBSD.org> http://172.16.0.5:8080/history/freebsd-13.1/sys/modules/linux64/Makefile#e2e6a2a1 Revert r319053 due to lack of sence. As pointed out by kib@ opt_global.hcontains such fundamental settings as e.g. SMP option and fakeopt_global.h almost never match real configured kernels.Reported by: kib@ List of files: /freebsd-13.1/sys/modules/linux64/Makefile Sun, 04 Jun 2017 18:24:41 +0000 Dmitry Chagin <dchagin@FreeBSD.org>