Re: [Kaldi-developers] Changes in src/gst-plugin/Makefile

[Niranjan V. <nvi...@gm...>]

Hello,

Thanks for the quick reply. I am using RHEL 6.2.
My glib installation is under my user area (/home/niranjan/* ... ).

Output of "pkg-config --cflags glib-2.0" =>
-I/home/niranjan/kaldi-svn/tools/glib/glib-2.45.2/include/glib-2.0
-I/home/niranjan/kaldi-svn/tools/glib/glib-2.45.2/lib/glib-2.0/include

Output of "pkg-config --cflags --libs glib-2.0" =>
-I/home/niranjan/kaldi-svn/tools/glib/glib-2.45.2/include/glib-2.0
-I/home/niranjan/kaldi-svn/tools/glib/glib-2.45.2/lib/glib-2.0/include
-L/home/niranjan/kaldi-svn/tools/glib/glib-2.45.2/lib -lglib-2.0

I agree that "-lglib-2.0" gets included via EXTRA_LDLIBS.
But as my glib installation is local, "-L" information is additional. (I
don't have root/sudo access)

Secondly, is the change in rule required? (addition of EXTRA_CXXFLAGS)

 41 $(LIBFILE): $(OBJFILES)
 42         $(CXX) -shared -DPIC -o $(LIBFILE) -Wl,-soname=$(LIBFILE)
-Wl,--no-as-needed \
 43           -L$(KALDILIBDIR) -Wl,-rpath=$(KALDILIBDIR) $(EXTRA_LDLIBS)
$(LDLIBS) $(LDFLAGS) $(EXTRA_CXXFLAGS) \
 44           $(OBJFILES)

Thanks,
Niranjan.

On 3 June 2015 at 14:18, Tanel Alumäe <tan...@ph...> wrote:

> Hello,
>
> On my system (Debian testing, amd64), the output of `pkg-config --cflags
> glib-2.0` is:
> -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include
>
> The output of `pkg-config --cflags --libs glib-2.0` is:
> -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include
> -lglib-2.0
>
> So, the only difference is the "-lglib-2.0" flag, which is already
> included in EXTRA_LDLIBS, which is included in the linker flags on line
> 43.
>
> What OS are you using? Can you give your output of the commands
> `pkg-config --cflags glib-2.0` and `pkg-config --cflags --libs
> glib-2.0`?
>
>
> Regards,
>
> Tanel
>
>
> On Wed, 2015-06-03 at 13:17 +0530, Niranjan Viladkar wrote:
> > Hello,
> >
> >
> > I am new to kaldi. I am at revision 5112.
> >
> >
> > I had to make following changes to src/gst-plugin/Makefile -
> >
> > in line 9 and 10, add "--libs" flag.
> >
> > for eg.
> >
> >   9 EXTRA_CXXFLAGS += $(shell pkg-config --cflags --libs
> > gstreamer-1.0)
> >  10 EXTRA_CXXFLAGS += $(shell pkg-config --cflags --libs glib-2.0)
> >
> >
> > and I had to include $(EXTRA_CXXFLAGS) in the rule corresponding to
> > $(LIBFILE) at line no. 41.
> >
> > For eg.
> >
> >  41 $(LIBFILE): $(OBJFILES)
> >  42         $(CXX) -shared -DPIC -o $(LIBFILE) -Wl,-soname=$(LIBFILE)
> > -Wl,--no-as-needed \
> >  43           -L$(KALDILIBDIR) -Wl,-rpath=$(KALDILIBDIR)
> > $(EXTRA_LDLIBS) $(LDLIBS) $(LDFLAGS) $(EXTRA_CXXFLAGS) \
> >  44           $(OBJFILES)
> >
> >
> >
> > Before these changes, "make" was failing as it could not find gst
> > specific plugins from $(EXTRA_LDLIBS).
> > (I have gstreamer and glib installed in local area as I don't have a
> > root access on my system)
> >
> >
> > Are these changes correct?
> > If yes, they can be included in Makefile.
> > If not, then what is correct way of building gstreamer without
> > modifications to the Makefile.
> >
> >
> > Thanks in advance,
> >
> > Niranjan.
> >
> >
> ------------------------------------------------------------------------------
> > _______________________________________________
> > Kaldi-developers mailing list
> > Kal...@li...
> > https://lists.sourceforge.net/lists/listinfo/kaldi-developers
>
>
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> Kaldi-developers mailing list
> Kal...@li...
> https://lists.sourceforge.net/lists/listinfo/kaldi-developers
>



-- 
Effort is important, but knowing where to make an effort in your life makes
all the difference.