Re: [sigc] How to include libsigc

[Jeff Franks <jcfranks tpg com au>]

Paul Giblock wrote:

> I've read all the tutorials but I cannot find any information on
> actually including libsigc++-2.0 in a project.  This is what I get when
> I include the libsigc headers:
>
>  
I have used libsigc++-2.0 for some time, like this:

1. I derived my base class from sigc::trackable.

2.  I added an include for <sigc++/sigc++.h> to the base class header file

3. I added these lines to configure.ac:

PKG_CHECK_MODULES(SIGC, sigc++-2.0 >= 2.06)
AC_SUBST(SIGC_CFLAGS)
AC_SUBST(SIGC_LIBS)

4. I added this line to Makefile.am:

AM_CXXFLAGS = @CXXFLAGS@ @SIGC_CFLAGS@

and I added  $(SIGC_LIBS) to the end of the to the _LIBADD macro.

Hope that's helpful

Jeff.