diff options
| author | Matthew Macy <[email protected]> | 2020-04-14 11:36:28 -0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-04-14 11:36:28 -0700 |
| commit | 9f0a21e6411aa0bac23fba0ddb220342a48c7cc7 (patch) | |
| tree | 63e77f57396f27dbe5c69dc11e7aeb37f9008bfc /config/always-compiler-options.m4 | |
| parent | 75c62019f3938e7bc81becb4fb2d5b5eb523e79a (diff) | |
Add FreeBSD support to OpenZFS
Add the FreeBSD platform code to the OpenZFS repository. As of this
commit the source can be compiled and tested on FreeBSD 11 and 12.
Subsequent commits are now required to compile on FreeBSD and Linux.
Additionally, they must pass the ZFS Test Suite on FreeBSD which is
being run by the CI. As of this commit 1230 tests pass on FreeBSD
and there are no unexpected failures.
Reviewed-by: Sean Eric Fagan <[email protected]>
Reviewed-by: Jorgen Lundman <[email protected]>
Reviewed-by: Richard Laager <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Co-authored-by: Ryan Moeller <[email protected]>
Signed-off-by: Matt Macy <[email protected]>
Signed-off-by: Ryan Moeller <[email protected]>
Closes #898
Closes #8987
Diffstat (limited to 'config/always-compiler-options.m4')
| -rw-r--r-- | config/always-compiler-options.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/config/always-compiler-options.m4 b/config/always-compiler-options.m4 index ca8b6bfcc..a84123317 100644 --- a/config/always-compiler-options.m4 +++ b/config/always-compiler-options.m4 @@ -87,6 +87,27 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_TRUNCATION], [ AC_SUBST([NO_FORMAT_TRUNCATION]) ]) +dnl # +dnl # Check if gcc supports -Wno-format-truncation option. +dnl # +AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_ZERO_LENGTH], [ + AC_MSG_CHECKING([whether $CC supports -Wno-format-zero-length]) + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Werror -Wno-format-zero-length" + + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ + NO_FORMAT_ZERO_LENGTH=-Wno-format-zero-length + AC_MSG_RESULT([yes]) + ], [ + NO_FORMAT_ZERO_LENGTH= + AC_MSG_RESULT([no]) + ]) + + CFLAGS="$saved_flags" + AC_SUBST([NO_FORMAT_ZERO_LENGTH]) +]) + dnl # dnl # Check if gcc supports -Wno-bool-compare option. |