I want to compile and run a program using the following command line :
<<    gcc Teste.c -I/usr/local/include/igraph -L/usr/local/lib -ligraph -o 
Teste    >> 
The following errors occur ( running via cygwin shell )
PATRICIA APPEARED @ ETEP_PATRICIA / cygdrive / c / TesteGrafo$ Gcc 
-L/usr/local/lib - teste.c -I/usr/local/include/igraph ligraph - Test/ usr / 
local / lib / libigraph.a ( libigraph_la - gengraph_mr - connected.o ) : In 
function ` _ static_initialization_and_destruction_0 ' :/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: Init ( ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: ~ Init ( ) '/ usr / local / lib / 
libigraph.a ( libigraph_la - gengraph_mr - connected.o ) : gengraph_mr -con 
nected.cpp : ( . eh_frame xaf +0 ) : undefined reference to ` 
__gxx_personality_v0 '/ usr / local / lib / libigraph.a ( libigraph_la - 
gengraph_degree_sequence.o ) : In function ` 
_static_initialization_and_destruction_0 ' :/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: Init ( ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: ~ Init ( ) '/ usr / local / lib / 
libigraph.a ( libigraph_la - gengraph_degree_sequence.o ) : gengraph_deg 
ree_sequence.cpp : ( . eh_frame +0 x21f ) : undefined reference to ` 
__gxx_personality_v0 '/ usr / local / lib / libigraph.a ( libigraph_la - 
gengraph_graph_molloy_optimized.o ) : In f unction ` 
_static_initialization_and_destruction_0 ' :/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: Init ( ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/include/c + + / iostream : 74 : undefined 
reference to ` std :: ios_base :: Init :: ~ Init ( ) '/ usr / local / lib / 
libigraph.a ( libigraph_la - gengraph_graph_molloy_optimized.o ) : gengr 
aph_graph_molloy_optimized.cpp : ( . eh_frame +0 x13 ) : undefined reference to 
` __gxx_p ersonality_v0 '/ usr / local / lib / libigraph.a ( libigraph_la - 
gengraph_graph_molloy_hash.o ) : gengraph_g raph_molloy_hash.cpp : ( . eh_frame 
x1eb +0 ) : undefined reference to ` y_v0 __gxx_personalit '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/../../../libcygwin.a ( _cygwin_crt0_common.o ) 
: _c ygwin_crt0_common.cc : ( . data +0 x0 ) : undefined reference to ` 
operator new (unsigned int ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/../../../libcygwin.a ( _cygwin_crt0_common.o ) 
: _c ygwin_crt0_common.cc : ( . data +0 x4 ) : undefined reference to ` 
operator new [ ] ( unsigne d int ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/../../../libcygwin.a ( _cygwin_crt0_common.o ) 
: _c ygwin_crt0_common.cc : ( . data +0 x8 ) : undefined reference to ` 
operator delete (void * ) '/ 
usr/lib/gcc/i686-pc-cygwin/4.8.2/../../../libcygwin.a ( _cygwin_crt0_common.o ) 
: _c ygwin_crt0_common.cc : ( . data +0 xc ) : undefined reference to ` 
operator delete [ ] (void * ) 'collect2 : error : ld returned 1 exit status
How do I solve this problem , the same error also occurs in CodeBlocks . 
Please help me solve this problem , what should I do ?
Thank you
                                          
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