diff options
Diffstat (limited to 'contrib/ntp/sntp/m4/ntp_libevent.m4')
| -rw-r--r-- | contrib/ntp/sntp/m4/ntp_libevent.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/contrib/ntp/sntp/m4/ntp_libevent.m4 b/contrib/ntp/sntp/m4/ntp_libevent.m4 index 54174f0..895360e 100644 --- a/contrib/ntp/sntp/m4/ntp_libevent.m4 +++ b/contrib/ntp/sntp/m4/ntp_libevent.m4 @@ -64,6 +64,7 @@ AC_REQUIRE([NTP_ENABLE_LOCAL_LIBEVENT])dnl ntp_libevent_min_version=m4_default([$1], [2.0.9]) ntp_libevent_tearoff=m4_default([$2], [libevent]) +AC_SUBST([CFLAGS_LIBEVENT]) AC_SUBST([CPPFLAGS_LIBEVENT]) AC_SUBST([LDADD_LIBEVENT]) @@ -78,6 +79,7 @@ case "$ntp_use_local_libevent" in then ntp_use_local_libevent=no AC_MSG_NOTICE([Using the installed libevent]) + CFLAGS_LIBEVENT=`$PKG_CONFIG --cflags libevent_pthreads` CPPFLAGS_LIBEVENT=`$PKG_CONFIG --cflags-only-I libevent` # HMS: I hope the following is accurate. # We don't need -levent, we only need -levent_core. @@ -106,6 +108,9 @@ case "$ntp_use_local_libevent" in AC_MSG_RESULT([yes]) else ntp_use_local_libevent=yes + # HMS: do we only need to do this if LIBISC_PTHREADS_NOTHREADS + # is "pthreads"? + CFLAGS_LIBEVENT=`$PKG_CONFIG --cflags libevent_pthreads` AC_MSG_RESULT([no]) fi ;; @@ -129,6 +134,22 @@ case "$ntp_use_local_libevent" in esac esac +dnl AC_ARG_ENABLE( +dnl [cflags-libevent], +dnl [AC_HELP_STRING( +dnl [--enable-cflags-libevent=-pthread], +dnl [CFLAGS value to build with pthreads] +dnl )], +dnl [CFLAGS_LIBEVENT=$enableval], +dnl [# See above about LIBISC_PTHREADS_NOTHREADS +dnl case "$CFLAGS_LIBEVENT" in +dnl '') CFLAGS_LIBEVENT="-pthread" ;; +dnl *) ;; +dnl esac] +dnl ) +dnl AC_MSG_NOTICE([LIBISC_PTHREADS_NOTHREADS is <$LIBISC_PTHREADS_NOTHREADS>]) +dnl AC_MSG_NOTICE([CFLAGS_LIBEVENT is <$CFLAGS_LIBEVENT>]) + AM_CONDITIONAL([BUILD_LIBEVENT], [test "x$ntp_use_local_libevent" = "xyes"]) ]) dnl NTP_LIBEVENT_CHECK_NOBUILD |
