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| author | Raimo Niskanen <[email protected]> | 2016-10-14 11:05:45 +0200 |
|---|---|---|
| committer | Raimo Niskanen <[email protected]> | 2016-10-17 10:59:19 +0200 |
| commit | b3c46562296bb088976475141f5837f002998245 (patch) | |
| tree | a0306143f7144b3a0feda06d543991d8662221d7 /erts | |
| parent | 0c422708ed793a1ee107848f41bf591e4e0a9725 (diff) | |
| download | otp-b3c46562296bb088976475141f5837f002998245.tar.gz otp-b3c46562296bb088976475141f5837f002998245.tar.bz2 otp-b3c46562296bb088976475141f5837f002998245.zip | |
Configure enable libsctp dependency
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/configure.in | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/erts/configure.in b/erts/configure.in index f2c272d292..4799178583 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -196,12 +196,18 @@ AS_HELP_STRING([--disable-kernel-poll], [disable kernel poll support]), AC_ARG_ENABLE(sctp, -AS_HELP_STRING([--enable-sctp], [enable sctp support (default)]) +AS_HELP_STRING([--enable-sctp], [enable sctp support (default) +to on demand load the SCTP library in runtime if needed]) +AS_HELP_STRING([--enable-sctp=lib], [enable sctp support +to link against the SCTP library]) AS_HELP_STRING([--disable-sctp], [disable sctp support]), -[ case "$enableval" in - no) enable_sctp=no ;; - *) enable_sctp=yes ;; - esac ], enable_sctp=unknown) +[ case "x$enableval" in + xno|xyes|xlib|x) + ;; + x*) + AC_MSG_ERROR("invalid value --enable-sctp=$enableval") + ;; + esac ]) AC_ARG_ENABLE(hipe, AS_HELP_STRING([--enable-hipe], [enable hipe support]) @@ -1726,6 +1732,8 @@ if test "x$enable_sctp" != "xno" ; then fi if test x"$ac_cv_header_netinet_sctp_h" = x"yes"; then + AS_IF([test "x$enable_sctp" = "xlib"], + AC_CHECK_LIB(sctp, sctp_bindx)) AC_CHECK_FUNCS([sctp_bindx sctp_peeloff sctp_getladdrs sctp_freeladdrs sctp_getpaddrs sctp_freepaddrs]) AC_CHECK_DECLS([SCTP_UNORDERED, SCTP_ADDR_OVER, SCTP_ABORT, SCTP_EOF, SCTP_SENDALL, SCTP_ADDR_CONFIRMED, |