pkg install signal image optim miscellaneous struct specfun -auto -forge -global (これはOK) pkg install communications -auto -forge -global ov-galois.o:C:\Users\hoge\AppData\Local\Temp\oct-2\communications\src/ov-galois.cc:556: undefined reference to `H5Gcreate' ov-galois.o:C:\Users\hoge\AppData\Local\Temp\oct-2\communications\src/ov-galois.cc:567: undefined reference to `H5Screate_simple' (snip) collect2: ld returned 1 exit status make: *** [gf.oct] Error 1 'make' returned the following error: make: Entering directory `/tmp/oct-2/communications/src' (snip) make: Leaving directory `/tmp/oct-2/communications/src' error: called from `pkg>configure_make' in file C:\Octave\Octave3.4.3_gcc4.5.2\share\octave\3.4.3\m\pkg\pkg.m near line 1339, column 9 error: called from: error: C:\Octave\Octave3.4.3_gcc4.5.2\share\octave\3.4.3\m\pkg\pkg.m at line 790, column 5 error: C:\Octave\Octave3.4.3_gcc4.5.2\share\octave\3.4.3\m\pkg\pkg.m at line 361, column 9