ObjFW  Check-in [26971c2ea9]

	])
	AC_CHECK_FUNC(symlink, [
		AC_DEFINE(OF_HAVE_SYMLINK, 1, [Whether we have symlink()])
	])
	AC_CHECK_FUNC(readlink, [
		AC_DEFINE(OF_HAVE_READLINK, 1, [Whether we have readlink()])
	])
	AC_CHECK_FUNCS([lstat readdir_r])
	AC_CHECK_FUNCS([lstat])

	AC_MSG_CHECKING(for readdir_r)
	AC_TRY_COMPILE([
		#include <dirent.h>
	], [
		DIR *dir = 0;
		struct dirent entry, *result;

		readdir_r(dir, &entry, &result);
	], [
		AC_MSG_RESULT(yes)
		AC_DEFINE(HAVE_READDIR_R, 1, [Whether we have readdir_r()])
	], [
		AC_MSG_RESULT(no)
	])
])

AC_CHECK_FUNCS([sysconf gmtime_r localtime_r nanosleep fcntl])

AC_CHECK_FUNC(pipe, [
	AC_DEFINE(OF_HAVE_PIPE, 1, [Whether we have pipe()])
])