Added checking for artsc library.

configure

@@ -11186,7 +11186,71 @@ then
     ARTSC_LIBS=`$ARTSCCONFIG --libs`
     save_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS $ARTSC_CFLAGS"
-    cat >conftest.$ac_ext <<_ACEOF
+    echo "$as_me:$LINENO: checking for arts_init in -lartsc" >&5
+echo $ECHO_N "checking for arts_init in -lartsc... $ECHO_C" >&6
+if test "${ac_cv_lib_artsc_arts_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lartsc  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char arts_init ();
+int
+main ()
+{
+arts_init ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_artsc_arts_init=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_artsc_arts_init=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_artsc_arts_init" >&5
+echo "${ECHO_T}$ac_cv_lib_artsc_arts_init" >&6
+if test $ac_cv_lib_artsc_arts_init = yes; then
+  cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
@@ -11224,7 +11288,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   (exit $ac_status); }; }; then
   ARTSLIBS=$ARTSC_LIBS
 
-         ARTSINCL=$ARTSC_CFLAGS
+            ARTSINCL=$ARTSC_CFLAGS
 
 
 cat >>confdefs.h <<\_ACEOF
@@ -11237,6 +11301,8 @@ sed 's/^/| /' conftest.$ac_ext >&5
 
 fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
     CFLAGS="$save_CFLAGS"
 fi
 

configure.ac

@@ -671,10 +671,11 @@ then
     ARTSC_LIBS=`$ARTSCCONFIG --libs`
     save_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS $ARTSC_CFLAGS"
-    AC_TRY_COMPILE([#include <artsc.h>],[arts_stream_t stream;],
-        [AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
-         AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
-         AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])])
+    AC_CHECK_LIB(artsc,arts_init,
+        [AC_TRY_COMPILE([#include <artsc.h>],[arts_stream_t stream;],
+            [AC_SUBST(ARTSLIBS, $ARTSC_LIBS)
+            AC_SUBST(ARTSINCL, $ARTSC_CFLAGS)
+            AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server])])],)
     CFLAGS="$save_CFLAGS"
 fi