<div dir="ltr"><br>Is anyone familiar with the following error?<br><br><br><br>vjeet@rodenbach:~/coin/coin-FlopCpp/FlopCpp/examples$ make<br><br>g++ -g -I../../include/coin aircraft.cpp -L../../lib -Wl,-rpath,../../lib -lFlopCpp -lOsiCbc -lCbc -lOsiClp -lClp -lCgl -lOsi -lCoinUtils -o aircraft<br>
<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_stop_numeric&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_pow_i4_i4&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_transfer_character&#39;<br>
/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_compare_string&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_st_write_done&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_pow_r8_i4&#39;<br>
/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_concat_string&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_pow_r4_i4&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_etime&#39;<br>
/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_transfer_integer&#39;<br>/usr/lib/atlas/liblapack.so.3gf: undefined reference to `_gfortran_st_write&#39;<br><br>collect2: ld returned 1 exit status<br>make: *** [aircraft] Error 1<br>
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