Fix duplicate ei_tracelevel symbol

The symbol ei_tracelevel was not declared extern which could crash the linking step on some compilers. Updated .gitignore to ignore object files in erl_interface.
StoneCypher · Dec 17, 2009 · ae338a2 · ae338a2
1 parent 68f1e60
commit ae338a2
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diff --git a/lib/.gitignore b/lib/.gitignore
@@ -1,3 +1,10 @@
+# erl_interface
+
+/erl_interface/bin
+/erl_interface/obj.mt
+/erl_interface/obj.st
+/erl_interface/obj
+
 # megaco
 
 /megaco/src/binary/megaco_ber_bin_drv_media_gateway_control_prev3a.erl

diff --git a/lib/erl_interface/src/misc/ei_internal.h b/lib/erl_interface/src/misc/ei_internal.h
@@ -149,7 +149,7 @@
   {if (ei_tracelevel >= 5) ei_trace_printf(NAME,1,FORMAT,ARG1,ARG2,ARG3,ARG4, \
                                                          ARG5,ARG6,ARG7);}
 
-int ei_tracelevel;
+extern int ei_tracelevel;
 
 void ei_trace_printf(const char *name, int level, const char *format, ...);