Date: Wed, 7 Jul 2021 13:19:36 GMT From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: c3e6df3967f9 - stable/12 - Add deprecation notice for WITH_PROFILE option Message-ID: <202107071319.167DJaRV008015@gitrepo.freebsd.org>
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The branch stable/12 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=c3e6df3967f9a64322ad493e0ecd7e8cffba018f commit c3e6df3967f9a64322ad493e0ecd7e8cffba018f Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2021-06-27 17:21:26 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2021-07-07 13:19:00 +0000 Add deprecation notice for WITH_PROFILE option As discussed on freebsd-current [1] and freebsd-arch [2] and review D30833, FreeBSD 14 will ship without the _p.a libraries built with -pg. Both upstream and base system (in commit b762974cf4b9) Clang have been modified to remove the special case for linking against these libraries. Clang's -pg support and mcount() remain, so building with -pg can still be used on code that the user builds; we just do not provide prebuilt libraries compiled with -pg. A similar change is still needed for GCC. [1] https://lists.freebsd.org/pipermail/freebsd-current/2020-January/075105.html [2] https://lists.freebsd.org/archives/freebsd-arch/2021-June/000016.html MFC after: 1 week Sponsored by: The FreeBSD Foundation (cherry picked from commit 175841285e289edebb6603da39f02549521ce950) Clarify notice for profiled libraries in FreeBSD 14 Reported by: kevans Fixes: 175841285e28 ("Add deprecation notice for...") Sponsored by: The FreeBSD Foundation (cherry picked from commit f94360971e649fa684ef3b7e72839b59c7242bdb) --- share/man/man5/src.conf.5 | 4 +++- tools/build/options/WITH_PROFILE | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/share/man/man5/src.conf.5 b/share/man/man5/src.conf.5 index 0e36281c78df..606e61a4e9c4 100644 --- a/share/man/man5/src.conf.5 +++ b/share/man/man5/src.conf.5 @@ -1,6 +1,6 @@ .\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman. .\" $FreeBSD$ -.Dd December 29, 2020 +.Dd June 28, 2021 .Dt SRC.CONF 5 .Os .Sh NAME @@ -1660,6 +1660,8 @@ mips/mips64el, mips/mips64, mips/mips64elhf and mips/mips64hf. .It Va WITH_PROFILE Set to build profiled libraries for use with .Xr gprof 8 . +This option is deprecated and is not present in +.Fx 14 . .Pp This is a default setting on amd64/amd64, arm/arm, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mipsel, mips/mips, mips/mipsn32, mips/mipselhf, mips/mipshf, powerpc/powerpc, powerpc/powerpc64, powerpc/powerpcspe, riscv/riscv64, riscv/riscv64sf and sparc64/sparc64. diff --git a/tools/build/options/WITH_PROFILE b/tools/build/options/WITH_PROFILE index b8880d9459cc..347a3db000d1 100644 --- a/tools/build/options/WITH_PROFILE +++ b/tools/build/options/WITH_PROFILE @@ -1,3 +1,5 @@ .\" $FreeBSD$ Set to build profiled libraries for use with .Xr gprof 8 . +This option is deprecated and is not present in +.Fx 14 .
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