Commit 1726a73 hacked around MacOS' lack of fdatasync, since gnulib did not have it at the time. But now that we use newer gnulib, we can avoid the hack. * bootstrap.conf (gnulib_modules): Add fdatasync. * configure.ac (AC_CHECK_FUNCS_ONCE): Drop our own check. --- bootstrap.conf | 1 + configure.ac | 5 +---- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/bootstrap.conf b/bootstrap.conf index d029253..0faa2e2 100644 --- a/bootstrap.conf +++ b/bootstrap.conf @@ -40,6 +40,7 @@ environ fclose fcntl fcntl-h +fdatasync ffs fnmatch fsync diff --git a/configure.ac b/configure.ac index df19445..6a0936a 100644 --- a/configure.ac +++ b/configure.ac @@ -135,12 +135,9 @@ AC_CHECK_SIZEOF([long]) dnl Availability of various common functions (non-fatal if missing), dnl and various less common threadsafe functions -AC_CHECK_FUNCS_ONCE([cfmakeraw fdatasync geteuid getgid getgrnam_r getmntent_r \ +AC_CHECK_FUNCS_ONCE([cfmakeraw geteuid getgid getgrnam_r getmntent_r \ getpwuid_r getuid initgroups kill mmap posix_fallocate posix_memalign \ regexec sched_getaffinity]) -if test $ac_cv_func_fdatasync = no; then - AC_DEFINE([fdatasync], [fsync], [Define to fsync if you lack fdatasync]) -fi dnl Availability of pthread functions (if missing, win32 threading is dnl assumed). Because of $LIB_PTHREAD, we cannot use AC_CHECK_FUNCS_ONCE. -- 1.7.4.4