[0/7] Compile-test UAPI and kernel headers

Message

Masahiro Yamada July 1, 2019, 12:58 a.m. UTC

1/7: add CONFIG_CC_CAN_LINK to use it in 2/7

2/7: Compile-test exported headers

3/7: Do not generate intermediate wrappers.
     This will avoid header search path issue.

4/7: maybe useful for 7/7 and in some other places.
     Add header-test-pattern-y syntax.

5/7: Minor cleanup of gen_kheaders.sh

6/7: Exclude all files without ".h" extension
     from the kheaders_data.tar.xz
     This will be needed by 7/7 because we need to
     exclude "*.h.s" from the archive

7/7: Compile-test kernel-space headers in include/.


Masahiro Yamada (7):
  init/Kconfig: add CONFIG_CC_CAN_LINK
  kbuild: compile-test exported headers to ensure they are
    self-contained
  kbuild: do not create wrappers for header-test-y
  kbuild: support header-test-pattern-y
  kheaders: remove meaningless -R option of 'ls'
  kheaders: include only headers into kheaders_data.tar.xz
  kbuild: compile-test kernel headers to ensure they are self-contained

 .gitignore                         |    1 -
 Documentation/dontdiff             |    1 -
 Documentation/kbuild/makefiles.txt |   13 +-
 Makefile                           |    4 +-
 include/Kbuild                     | 1253 ++++++++++++++++++++++++++++
 init/Kconfig                       |   24 +
 kernel/gen_kheaders.sh             |   51 +-
 net/bpfilter/Kconfig               |    2 +-
 scripts/Makefile.build             |   10 +-
 scripts/Makefile.lib               |   13 +-
 usr/.gitignore                     |    1 -
 usr/Makefile                       |    2 +
 usr/include/.gitignore             |    3 +
 usr/include/Makefile               |  131 +++
 14 files changed, 1462 insertions(+), 47 deletions(-)
 create mode 100644 include/Kbuild
 create mode 100644 usr/include/.gitignore
 create mode 100644 usr/include/Makefile