linux-kernel - [PATCH 0/6] kbuild: strive to avoid $(shell ...) invocations

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20221118195307.86049-1-masahiroy@kernel.org>
Date:   Sat, 19 Nov 2022 04:53:01 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     linux-kbuild@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Masahiro Yamada <masahiroy@...nel.org>
Subject: [PATCH 0/6] kbuild: strive to avoid $(shell ...) invocations


$(shell ...) forks process(es).
Built-in functions are more efficient.



Masahiro Yamada (6):
  kbuild: add test-{le,ge,lt,gt} macros
  kbuild: make CONFIG_*_VERSION always 6-digit
  kbuild: implement {gcc,clang}-min-version only with built-in functions
  kbuild: add read-file macro
  kconfig: refactor Makefile to reduce process forks
  kbuild: check Make version

 Documentation/kbuild/makefiles.rst          |  6 +--
 Makefile                                    |  9 +++--
 arch/arm/mach-rpc/Kconfig                   |  2 +-
 arch/arm64/Kconfig                          |  4 +-
 arch/mips/vdso/Kconfig                      |  2 +-
 arch/powerpc/Kconfig                        |  2 +-
 arch/riscv/Kconfig                          |  4 +-
 arch/riscv/Makefile                         |  2 +-
 arch/x86/Makefile                           |  2 +-
 drivers/gpu/drm/amd/display/dc/dml/Makefile |  2 +-
 init/Kconfig                                | 18 ++++-----
 lib/Kconfig.debug                           |  6 +--
 lib/Kconfig.kasan                           |  2 +-
 scripts/Kbuild.include                      | 22 +++++++++++
 scripts/Makefile.compiler                   |  6 +--
 scripts/Makefile.modfinal                   |  2 +-
 scripts/Makefile.modinst                    |  2 +-
 scripts/as-version.sh                       |  6 +--
 scripts/cc-version.sh                       |  6 +--
 scripts/kconfig/.gitignore                  |  4 +-
 scripts/kconfig/Makefile                    | 43 +++++++++++----------
 scripts/kconfig/gconf-cfg.sh                |  7 +++-
 scripts/kconfig/mconf-cfg.sh                | 25 ++++++------
 scripts/kconfig/nconf-cfg.sh                | 23 ++++++-----
 scripts/kconfig/qconf-cfg.sh                | 10 +++--
 scripts/ld-version.sh                       |  6 +--
 scripts/remove-stale-files                  |  2 +
 27 files changed, 135 insertions(+), 90 deletions(-)

-- 
2.34.1