Dear Santiago, thank you for pointing me to difference of _LDFLAGG, and _LDADD, and use of convenience libraries in Automake's files. The recent automake honours little difference, described by manual many years.
FH -- F. Hroch e-mail: hr...@physics.muni.cz, tel.: +420549494470 Dept. of theor. physics and astrophysics, MU Brno, Kotlarska 2,CZ-611 37
