dnl AM_PATH_GINAC([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for GiNaC, and define GINACLIB_CPPFLAGS and GINACLIB_LIBS
dnl
-AC_DEFUN(AM_PATH_GINAC,
+AC_DEFUN([AM_PATH_GINAC],
[dnl
dnl Get the cppflags and libraries from the ginac-config script
dnl