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Output availability of ALPN in configure summary

This commit is contained in:
Tatsuhiro Tsujikawa 2016-07-29 19:50:36 +09:00
parent c9559b5c0d
commit f4a4abd180
1 changed files with 11 additions and 0 deletions
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11
configure.ac
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@ -650,6 +650,16 @@ AC_CHECK_FUNCS([ \
AC_CHECK_FUNC([timerfd_create], AC_CHECK_FUNC([timerfd_create],
[have_timerfd_create=yes], [have_timerfd_create=no]) [have_timerfd_create=yes], [have_timerfd_create=no])
# Explicitly check for availability of ALPN for human
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $OPENSSL_LIBS"
AC_CHECK_FUNC([SSL_CTX_set_alpn_select_cb], [have_alpn=yes], [have_alpn=no])
LDFLAGS=$save_LDFLAGS
# For cygwin: we can link initgroups, so AC_CHECK_FUNCS succeeds, but # For cygwin: we can link initgroups, so AC_CHECK_FUNCS succeeds, but
# cygwin disables initgroups due to feature test macro magic with our # cygwin disables initgroups due to feature test macro magic with our
# configuration. FreeBSD declares initgroups() in unistd.h. # configuration. FreeBSD declares initgroups() in unistd.h.
@ -867,4 +877,5 @@ AC_MSG_NOTICE([summary of build options:
Examples: ${enable_examples} Examples: ${enable_examples}
Python bindings:${enable_python_bindings} Python bindings:${enable_python_bindings}
Threading: ${enable_threads} Threading: ${enable_threads}
ALPN: ${have_alpn}
]) ])