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| author | Erlang/OTP <[email protected]> | 2010-05-24 13:15:03 +0000 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2010-05-24 13:15:03 +0000 |
| commit | be2ebfd0f2b8e15363288d1dab4c177c237e234a (patch) | |
| tree | b0f8e2844240211f02f89c6fc09a1945af337d1b /erts/configure.in | |
| parent | 458dcb10f98bffd241a837cbac7c108eb485f706 (diff) | |
| parent | 329aff8ed81e94033c836e58bd294a68a8f7be8c (diff) | |
| download | otp-be2ebfd0f2b8e15363288d1dab4c177c237e234a.tar.gz otp-be2ebfd0f2b8e15363288d1dab4c177c237e234a.tar.bz2 otp-be2ebfd0f2b8e15363288d1dab4c177c237e234a.zip | |
Merge branch 'fm/file-operations' into dev
* fm/file-operations:
Update preloaded modules
Add file:advise/4 - a wrapper to the POSIX syscall posix_fadvise
Add file:datasync/1 for syncing file contents only
sys.h: Correct the get_int64() macro
OTP-8637 fm/file-operations
The functions file:advise/4 and file:datasync/1 have been added. (Thanks to
Filipe David Manana.)
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/erts/configure.in b/erts/configure.in index a14b10adbf..63bf548c89 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -1054,6 +1054,7 @@ fi AC_SUBST(ERTS_BUILD_SMP_EMU) +AC_CHECK_FUNCS([posix_fadvise]) # @@ -1757,6 +1758,12 @@ fi dnl Need by run_erl. AC_CHECK_FUNCS([openpty]) +dnl fdatasync syscall (Unix only) +AC_CHECK_FUNCS([fdatasync]) + +dnl Find which C libraries are required to use fdatasync +AC_SEARCH_LIBS(fdatasync, [rt]) + dnl ---------------------------------------------------------------------- dnl Checks for features/quirks in the system that affects Erlang. dnl ---------------------------------------------------------------------- |