Makefile works in Ubuntu Maverick but not anymore in Ubuntu Natty

[Victor henri]

Hello

I have a problem with my automake generated Makefile : what worked perfectly on 
Ubuntu Maverick 10.10 doesn't work anymore on Ubuntu Natty 11.04. My program 
displays harmonics of the sound in Ubuntu Linux, using Gstreamer, SDL, OpenGL 
an Gtk; it uses Jack, and geis (and libbamf) for multitouch input

1. on Ubuntu Maverick 10.10, everything was just fine : it compiles and works 
perfectly;

2. on Ubuntu Natty (the latest version untill now) with exactly the same 
'configure.ac' and 'makefiles.am' files (everything, including the sources 
files, is exacltly the same): it compiles good, but does not work at all; 
however, when I compile without a makefile (as I used to do before), with the 
following line :

gcc  -Wall display.c events.c geis.c main.c mainwindow.c menu.c onclick.c 
scale.c testrtpool.c -o spectrum3d `pkg-config jack gstreamer-0.10 gtk+-2.0 
libbamf --libs --cflags` -lSDL -lSDL_ttf -lGL -lGLU -lutouch-geis

it works perfectly on Natty!!! I don't have a clue why...



This is my configure.ac :

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

############### INITIALIZE EVERYTHING ######################

AC_PREREQ([2.67])
AC_INIT([spectrum3d],
    [0.2.3],
    address@hidden, 
    [spectrum3d])
AC_CONFIG_SRCDIR([Makefile.am])

AM_INIT_AUTOMAKE([-Wall, -Werror])

AM_MAINTAINER_MODE

AC_PROG_CC
AM_PROG_CC_C_O

################ CREATE A CONFIG.H FILE #####################

> src/include.h

echo "/* This file was automatically generated by the 'configure' script */

#ifndef DEFINE_DEFINES
#define DEFINE_DEFINES
">> src/include.h

AC_ARG_ENABLE([jack], AS_HELP_STRING[--enable-jack], [
                JACK=1
                echo "#define JACK " >> src/include.h
                jack="jack" ], [])
AC_ARG_ENABLE([geis], AS_HELP_STRING[--enable-jack], [ 
                GEIS=1
                echo "#define GEIS " >> src/include.h
                geis="-lutouch-geis" ], [])

echo "
#endif " >> src/include.h

################# CHECK FOR LIBRAIRIES ######################

PKG_CHECK_MODULES([GTK], [gtk+-2.0], [], [])
PKG_CHECK_MODULES([GSTREAMER], [gstreamer-0.10], [], [])
AC_CHECK_LIB([SDL], [SDL_Init], [],[
         echo "SDL library is required for this program"
         exit -1])
AC_CHECK_LIB([SDL_ttf], [TTF_Init], [],[
         echo "SDL_ttf library is required for this program"
         exit -1])
AC_CHECK_LIB([GL], [glClear], [],[
         echo "OpenGL(gl) library is required for this program"
         exit -1])
AC_CHECK_LIB([GLU], [gluBeginCurve], [],[
         echo "OpenGL(glu) library is required for this program"
         exit -1])
if [[ $JACK ]]
     then
    AC_CHECK_LIB([jack], [jack_client_open], [],[ 
        echo "Jack support is enabled but Jack library is not found. Please 
install libjack."
        exit -1])
fi
if [[ $GEIS ]]
     then
    AC_CHECK_LIB([utouch-geis], [geis_new], [],[ 
        echo "Multitouch support is enabled but utouch-geis library is not 
found. Please install libutouch-geis"
    exit -1])
    PKG_CHECK_MODULES([BAMF], [libbamf >= 0.2.53], [],[ 
        echo "Multitouch support is enabled but libbamf library is not found. 
Please install libbamf"
    exit -1])
fi

##############################################################

AC_CONFIG_FILES([Makefile
        src/Makefile
        data/Makefile
        data/spectrum3d.desktop
        spectrum3d.pc])
        
#AC_CHECK_HEADERS([stdlib.h string.h])

# Checks for library functions.
#AC_CHECK_FUNCS([strtol])

AC_OUTPUT



This is the 'main' Makefile.am :

SUBDIRS = src data

pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = spectrum3d.pc

#INCLUDES = $(top_srcdir)/include/

.PHONY: INSTALL
INSTALL:
    $(INSTALL_CMD)

uninstall-hook:
    rm -f $(HOME)/.spectrum3d.pref



and this is the Makefile.am from the src directory :

bin_PROGRAMS = spectrum3d

spectrum3d_CFLAGS = $(GSTREAMER_CFLAGS) $(GTK_CFLAGS) $(BAMF_CFLAGS)
spectrum3d_LDADD = $(GSTREAMER_LIBS) $(GTK_LIBS) $(BAMF_LIBS)

spectrum3d_SOURCES = display.c events.c geis.c main.c mainwindow.c menu.c 
onclick.c scale.c testrtpool.c include.h display.h events.h geis.h main.h 
mainwindow.h menu.h onclick.h scale.h testrtpool.h




Could please help to solve this issue...?

Thank you so much

Victor