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| author | Björn Jacke <bj@sernet.de> | 2012-06-29 20:13:57 +0200 |
|---|---|---|
| committer | Björn Jacke <bj@sernet.de> | 2012-07-26 15:18:30 +0200 |
| commit | d347c8d5775261a59679bc7ecd3b5e9b5b9ccca7 (patch) | |
| tree | e43aab3f761279981eab4675c9807ec0c05acdf6 | |
| parent | 115a88e18f103e2191bba7ce30604086b619081b (diff) | |
| download | samba-d347c8d5775261a59679bc7ecd3b5e9b5b9ccca7.tar.gz | |
s3:configure: add Darwin sendfile() test
| -rw-r--r-- | source3/configure.in | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/source3/configure.in b/source3/configure.in index 6a26038d688..bd21db916db 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -5649,7 +5649,39 @@ samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)]) AC_MSG_RESULT(no); fi ;; + *darwin*) + AC_CACHE_CHECK([for Darwin sendfile support], + samba_cv_HAVE_SENDFILE, + [ + AC_TRY_LINK([ +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/uio.h> + ], + [ + int fromfd, tofd, ret; + off_t offset, nwritten; + struct sf_hdtr hdr; + struct iovec hdtrl; + hdr.headers = &hdtrl; + hdr.hdr_cnt = 1; + hdr.trailers = (void *)0; + hdr.trl_cnt = 0; + hdtrl.iov_base = (void *)0; + hdtrl.iov_len = 0; + ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0); + ], + samba_cv_HAVE_SENDFILE=yes, + samba_cv_HAVE_SENDFILE=no)]) + if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then + AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available]) + AC_DEFINE(DARWIN_SENDFILE_API,1,[Whether the Darwin sendfile() API is available]) + AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included]) + else + AC_MSG_RESULT(no); + fi + ;; *hpux*|*osf*) AC_CACHE_CHECK([for osf/hpux sendfile support],samba_cv_HAVE_SENDFILE,[ AC_TRY_LINK([\ |