# Check liblttng-ust-ctl library
AC_ARG_ENABLE(lttng-ust,
- [ --disable-lttng-ust build without LTTng-UST (Userspace Tracing) support.],
+ AS_HELP_STRING([--disable-lttng-ust],[build without LTTng-UST (Userspace Tracing) support]),
lttng_ust_support=$enableval, lttng_ust_support=yes)
-[
-if test "x$lttng_ust_support" = "xno"; then
- echo "LTTng-UST support disabled."
-else
-]
+AS_IF([test "x$lttng_ust_support" = "xyes"], [
AC_CHECK_LIB([lttng-ust-ctl], [ustctl_create_session], [],
[AC_MSG_ERROR([Cannot find LTTng-UST. Use [LDFLAGS]=-Ldir to specify its location, or specify --disable-lttng-ust to build lttng-tools without LTTng-UST support.])]
)
-[
- echo "LTTng-UST support enabled."
-fi
-]
+])
AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [ test "x$ac_cv_lib_lttng_ust_ctl_ustctl_create_session" = "xyes" ])
AC_CHECK_FUNCS([sched_getcpu sysconf])
+# Option to only build the consumer daemon and its libraries
+AC_ARG_WITH([consumerd-only],
+ AS_HELP_STRING([--with-consumerd-only],[Only build the consumer daemon [default=no]]),
+ [consumerd_only=$withval],
+ [consumerd_only=no])
+AM_CONDITIONAL([BUILD_CONSUMERD_ONLY], [test "x$consumerd_only" = "xyes"])
+
# Epoll check. If not present, the build will fallback on poll() API
AX_HAVE_EPOLL(
[AX_CONFIG_FEATURE_ENABLE(epoll)],
])
AC_OUTPUT
+
+# Mini-report on what will be built
+AS_ECHO("")
+
+AS_ECHO_N("Lttng-UST support: ")
+AS_IF([test "x$lttng_ust_support" = "xyes"], [AS_ECHO("Enabled")],
+ [AS_ECHO("Disabled")]
+)
+
+AS_IF([test "x$consumerd_only" = "xyes"],
+ [AS_ECHO("Only the consumerd daemon will be built.")],
+ [AS_ECHO("All binaries will be built.")]
+)
+
+AS_ECHO("")
+