avoid missing libc_start_main relocation issue

https://groups.google.com/forum/#!msg/ns-3-users/JIirultln1o/-2C4oTVhAAAJ Signed-off-by: Hajime Tazaki <[email protected]>
thehajime · Jan 10, 2018 · acb411e · acb411e
1 parent 39dcb2f
commit acb411e
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diff --git a/model/libc-dce.cc b/model/libc-dce.cc
@@ -146,6 +146,8 @@ typedef void (*func_t)(...);
 
 extern "C" {
 
+ extern int __libc_start_main(int *(main) (int, char * *, char * *), int argc, char * * ubp_av, void (*init) (void), void (*fini) (void), void (*rtld_fini) (void), void (* stack_end));
+
 void libc_dce (struct Libc **libc)
 {
   *libc = new Libc;

diff --git a/model/libc-ns3.h b/model/libc-ns3.h
@@ -619,6 +619,7 @@ DCE_WITH_ALIAS2 (dlopen, __dlopen)
 DCE (dlsym)
 
 NATIVE (dl_iterate_phdr)
+NATIVE (__libc_start_main)
 
 #undef DCE
 #undef DCET