diff --git a/.gitignore b/.gitignore
index b83b959..795c7ff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+# original
 .deps
 .dirstamp
 Makefile
@@ -16,10 +17,8 @@ missing
 src/Makefile
 src/Makefile.in
 src/*.o
-src/myexecutable
 stamp-h1
 *~
-myexecutable
 test-driver
 test-suite.log
 tests/*.o
@@ -34,3 +33,23 @@ full-package-name-VERSION/
 *-coverage/
 *.gcda
 *.gcno
+# Added
+libtool
+.libs
+*.lo
+*.la
+main_executable
+
+
+# M4???
+m4/libtool.m4
+m4/ltoptions.m4
+m4/ltsugar.m4
+m4/ltversion.m4
+m4/lt~obsolete.m4
+
+# build-aux
+build-aux/config.guess
+build-aux/config.sub
+build-aux/ltmain.sh
+
diff --git a/AUTHORS b/AUTHORS
deleted file mode 100644
index 25cda79..0000000
--- a/AUTHORS
+++ /dev/null
@@ -1,6 +0,0 @@
-Example: http://git.savannah.gnu.org/cgit/make.git/tree/AUTHORS
-
-GNU Coding Standards 6.3: Recording Contributors
-http://www.gnu.org/prep/maintain/html_node/Recording-Contributors.html
-
-First version of all files by Ruben Laguna <ruben.laguna at gmail.com>
diff --git a/Makefile.am b/Makefile.am
index ffb67fe..1a97ae7 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,28 +1,26 @@
 AM_CFLAGS = # CFLAGS applicable to all executables (products)
 AM_CPPFLAGS = -I$(top_srcdir)/src # so that tests also find header files
+ACLOCAL_AMFLAGS = -I m4
 
-# Convenience library so that it can be resued
-# between my_executable and the tests
-noinst_LIBRARIES = libcommon.a
-libcommon_a_SOURCES = src/common.h src/common.c
-# src/common.h appear in SOURCES to that it gets copied to
-# distribution tgz.
+# libtool library definition
+lib_LTLIBRARIES = libtest.la
+libtest_la_SOURCES = src/test.h src/test.c
 
-# The main product
-bin_PROGRAMS = myexecutable # make all will generate ./my_executable
+bin_PROGRAMS = main_executable
 
 #include .c and .h in SOURCES so that both appear in dist
-myexecutable_SOURCES = \
-											 src/add.c \
-											 src/add.h \
-                       src/main.c
-myexecutable_CFLAGS = $(AM_CFLAGS) $(CODE_COVERAGE_CFLAGS) #--std=c11 # CFLAGS applicable to myexecutable_SOURCES
-myexecutable_LDADD = libcommon.a
-myexecutable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
+main_executable_SOURCES = src/main.c
+main_executable_CFLAGS = $(AM_CFLAGS) $(CODE_COVERAGE_CFLAGS) #--std=c11 # CFLAGS applicable to myexecutable_SOURCES
+main_executable_LDADD = libtest.la
+main_executable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
 # myexecutable_CFLAGS = $(CODE_COVERAGE_CFLAGS)
 
 
 
+pkgconfig_DATA = libtest.pc
+
+
+
 # Tests
 # 'check' comes from 'make check'
 
@@ -33,13 +31,13 @@ myexecutable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
 CODE_COVERAGE_IGNORE_PATTERN = tests/*
 CODE_COVERAGE_IGNORE_PATTERN += stdio2.h
 
-TESTS = add.ctaptest
-check_PROGRAMS =  add.ctaptest
+#TESTS = add.ctaptest
+#check_PROGRAMS =  add.ctaptest
 
-add_ctaptest_SOURCES = tests/add.c src/add.c src/add.h
-add_ctaptest_CPPFLAGS = $(AM_CPPFLAGS) # so that tests find the header files
-add_ctaptest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
-add_ctaptest_CFLAGS = $(CODE_COVERAGE_CFLAGS)
+#add_ctaptest_SOURCES = tests/add.c src/add.c src/add.h
+#add_ctaptest_CPPFLAGS = $(AM_CPPFLAGS) # so that tests find the header files
+#add_ctaptest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
+#add_ctaptest_CFLAGS = $(CODE_COVERAGE_CFLAGS)
 
 
 # See http://www.gnu.org/software/automake/manual/html_node/Use-TAP-with-the-Automake-test-harness.html
diff --git a/NEWS b/NEWS
deleted file mode 100644
index 9e5cd13..0000000
--- a/NEWS
+++ /dev/null
@@ -1,19 +0,0 @@
-Read GNU Coding Standards 6.7 
-http://www.gnu.org/prep/standards/html_node/NEWS-File.html#NEWS-File
-
-Example: http://git.savannah.gnu.org/cgit/make.git/tree/NEWS
-
-YourProject NEWS
-  History of user-visible changes
-  25 Jan 2015
-
-See the end of this file for copyrights and conditions.
-
-
-Version 1.0.0
-
-  * New features: XXXX
-    Description of the feature
-    
-
-
diff --git a/README b/README
deleted file mode 100644
index bd5aa6c..0000000
--- a/README
+++ /dev/null
@@ -1,76 +0,0 @@
-# autotools-template
-Template for an autotools (autoconf, automake) project
-
-Introduction
-============
-
-Setting up an `Autotools` build system can be daunting. So I decided to 
-create a template with the basics to use as the basis for my projects. 
-
-It may be surprising to the novice that there is no `./configure` but
-`./configure` is a generated file that it's shipped with the
-distribution of your software  (the tarball that you get `make dist`). 
-As such the `./configure` doesn't belong in the source control
-repository. Running `autoreconf -f` will generate `./configure` and a
-bunch of other files. 
-
-To build from scrath you need to perform:
-
-    autoreconf -i # Only needed if configure.ac or Makefile.am changes
-    ./configure   # generates Makefiles and config.h
-    make # build 
-    make check # run the tests
-
-
-I'm not an autotools expert by any means. So take my advice with a grain
-of salt. 
-
-There are two input files:
-
-  * `configure.ac`: The `./configure` script will be generated from 
-                    from it. Here is were you check for libraries,
-                    headers, etc.
-  * `Makefile.am`: This file will be transformed into `Makefile.in` that 
-                   `./configure` will use to generate the `Makefile`.
-
-Regarding tests, the basic aproach is to have multiple is to run some 
-programs with the test and just check the exit code for those. This is
-simple and functional but you only get a PASS / FAIL per executable. To
-be able to get the individual tests results (asusming that there are 
-several , potentially hundreds, of test on a single executable) you need
-to use the TAP.
-
-The TAP aproach is that the executables that you use for test will
-output the test result on standard out so that `make check` will parse 
-it, collect the results, and present them in a nice way. 
-
-I opted to go for the TAP approach although it requires a more complex
-setup.
-
-What to do after cloning the repository
-=======================================
-
-configure.ac
-------------
-
-Edit configure.ac to change the FULL-PACKAGE-NAME, VERSION and 
-BUG-REPORT-ADDRESS fields to match your project.
-
-Makefile.am
------------
-
-Edit src/Makefile.am to say which "products" (executables, binaries) 
-will be generated and what are the source files for each one. 
-
-bin_PROGRAMS = executable1 executable2
-executable1_SOURCES = sourcefile1.c sourcefile2.c
-executable1_CFLAGS =  
-executable2_SOURCES = sourcefile3.c sourcefile4.c
-executable2_CFLAGS = 
-
-
-Reference material
-==================
-
-Autotools: A Practitioner's Guide to GNU Autoconf, Automake, and Libtool by John Calcote
-Autotools Mythbuster https://autotools.io/index.html
diff --git a/autogen.sh b/autogen.sh
index 7dfab98..7afd3c2 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -6,5 +6,5 @@
 # autoreconf runs all the autotool configuration tools in the right order
 # and will avoid regenerating files. 
 # 
-autoreconf --install --make # install missing files
+autoreconf --install
 # automake --add-missing --copy >/dev/null 2>&1 # add install-sh 
diff --git a/configure.ac b/configure.ac
index ab9b816..c239299 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,84 +1,44 @@
-#                                               -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-
 AC_PREREQ([2.69])
-AC_INIT([FULL-PACKAGE-NAME], [VERSION], [BUG-REPORT-ADDRESS])
+AC_INIT([test_automake_static], [0.9.1], [https://github.com/valicek1])
 AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([foreign subdir-objects]) # Does not require NEWS, COPYING, AUTHORS, ChangeLog or README
 
-# silent make https://autotools.io/automake/silent.html
-# silent rules enabled by default with 'yes'
-# disable silent runles with ./configure --disable-silent-rules
-AM_SILENT_RULES([yes]) # less verbose make output 
-# AM_SILENT_RULES() # use make -s to get silent output
+AM_SILENT_RULES([yes]) # silent rules, for make -s use just [] as arg
 
-AC_CONFIG_SRCDIR([src/main.c])
+AC_CONFIG_SRCDIR([src/main.c]) # main src dir
 AC_CONFIG_HEADERS([config.h]) # use config.h instead of passing -D in the command line
 AC_CONFIG_MACRO_DIR([m4])
 
-AC_LANG([C]) # Use C not C++
+AC_LANG([C]) # use C
 
-# Checks for programs.
-AC_PROG_CC
-
-# In case that you want to check for specific versions of gcc 
-# For example in case that you need C11 support you want to 
-# check for gcc-4.9 
-#AC_PROG_CC([gcc-4.9 gcc cc])
-
-AC_PROG_CC_C99 # or AC_PROG_CC_89 to force C89 mode or AC_PROG_CC_STDC to go to latest supported standard (currently C99)
+AC_PROG_CC		# Checks for programs
+AC_PROG_CC_C99	# C99 standard
 
 AC_PROG_INSTALL
-AC_PROG_CC_C_O # Need to have per product flags myexecutable_CFLAG
-AC_PROG_RANLIB # Need for to create libraries: .a 
-
-
-# Checks for libraries.
-
-# Found libraries are automatically addded to LIBS
-# AC_SEARCH_LIBS([pthread_cond_wait], [pthread],[],[
-#                 AC_MSG_ERROR([You need to install pthreads library.])
-#                 ])
-
-# AC_SEARCH_LIBS([g_test_init], [glib-2.0],[],[
-#                 AC_MSG_ERROR([You need to install glib-2.0 library.])
-#                 ])
+AC_PROG_CC_C_O	# Need to have per product flags myexecutable_CFLAG
+LT_INIT([disable-shared])
+AC_SUBST(LIBTOOL_DEPS)
+AC_LTDL_DLLIB
+PKG_INSTALLDIR
 
 # Checks for header files.
 AC_HEADER_ASSERT # ./configure --disable-assert to define NDEBUG 
 AC_CHECK_HEADER([stdlib.h])
 
-# Check for C11's optional Atomic operations library 
-# AC_CHECK_HEADER([stdatomic.h], [], [
-#                 AC_MSG_ERROR([C11 with atomic support needed.])
-#                  ])
+AC_ARG_ENABLE([myerror], 
+              AS_HELP_STRING([--enable-myerror],[enable error]),
+              [enable_myerror=yes],[enable_myerror=${enableval}])
 
-# Checks for typedefs, structures, and compiler characteristics.
-
-# Checks for library functions.
-
-# The following statement will use pkg-config --cflags --libs 
-# to find out CFLAGS and -l options required to build a target that 
-# it's going to link against glib2.0.
-# The required CFLAGS and -l options are available as DEPS_CFLAGS
-# and DEPS_LIBS in Makefile.am
-# PKG_CHECK_MODULES([DEPS], [glib-2.0 >= 2.24.1]) 
-
-AC_ARG_ENABLE([myfeature], 
-              AS_HELP_STRING([--disable-myfeature],[disable myfeature to get remove support for this and that]),
-              [enable_myfeature=${enableval}],[enable_myfeature=yes])
-
-if test "x${enable_myfeature}" == "xyes"; then
-  AC_DEFINE([MYFEATURE], 1, [myfeature is enabled])
-else
+if test "x${enable_myerror}" == "xyes"; then
+  AC_DEFINE([MYERROR], 1, [myerroris enabled])
   AC_MSG_WARN([
 -----------------------------------------------------------------------------------
-Are you sure that you want to have myfeature disabled? You will lose this and that.
+                               Results won't be real!
 -----------------------------------------------------------------------------------
                ])
 fi
 
-AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([Makefile libtest.pc])
 AC_REQUIRE_AUX_FILE([tap-driver.sh])
 AX_VALGRIND_CHECK # http://www.gnu.org/software/autoconf-archive/ax_valgrind_check.html - make check-valgrind
 AX_CODE_COVERAGE # http://www.gnu.org/software/autoconf-archive/ax_code_coverage.html#ax_code_coverage - make check-code-coverage generates coverage report
diff --git a/libtest.pc b/libtest.pc
new file mode 100644
index 0000000..6aed38f
--- /dev/null
+++ b/libtest.pc
@@ -0,0 +1,13 @@
+prefix=/home/vasek/ll
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: test_automake_static
+Description: test_automake_static 0.9.1
+Version: 0.9.1
+
+Requires:
+Cflags: -I${includedir}
+Libs: -L${libdir} -llibtest
+
diff --git a/libtest.pc.in b/libtest.pc.in
new file mode 100644
index 0000000..aeb0c9b
--- /dev/null
+++ b/libtest.pc.in
@@ -0,0 +1,13 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: @PACKAGE_NAME@
+Description: @PACKAGE_STRING@
+Version: @PACKAGE_VERSION@
+
+Requires:
+Cflags: -I${includedir}
+Libs: -L${libdir} -llibtest
+
diff --git a/src/add.c b/src/add.c
deleted file mode 100644
index f9049d6..0000000
--- a/src/add.c
+++ /dev/null
@@ -1,5 +0,0 @@
-#include "add.h"
-
-int add(int a, int b) {
-  return a + b;
-}
diff --git a/src/add.h b/src/add.h
deleted file mode 100644
index 085b06e..0000000
--- a/src/add.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef ADD_H
-#define ADD_H
-
-int add(int a,int b);
-
-#endif /* ADD_H */
diff --git a/src/common.c b/src/common.c
deleted file mode 100644
index cc19901..0000000
--- a/src/common.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <stdio.h>
-#include "common.h"
-void myfunc()
-{
-  printf("myfunc() called\n");
-}
diff --git a/src/common.h b/src/common.h
deleted file mode 100644
index 5aa5c82..0000000
--- a/src/common.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef COMMON_H
-#define COMMON_H
-
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-void myfunc();
-
-#endif /* COMMON_H */
diff --git a/src/main.c b/src/main.c
index f29a077..feed65e 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,19 +1,13 @@
 #ifdef HAVE_CONFIG_H
-#  include <config.h>
+#include <config.h>
 #endif
 
 #include <stdio.h>
-#include "common.h"
-#include <assert.h>
+#include "test.h"
 
 int main(int argc, char *argv[])
 {
   printf ("Hello world\n");
-  printf ("PACKAGE " PACKAGE "\n");
-  printf ("PACKAGE_BUGREPORT " PACKAGE_BUGREPORT "\n");
-  printf ("PACKAGE_NAME "PACKAGE_NAME "\n");
-  printf ("PACKAGE_STRING " PACKAGE_STRING "\n");
-  printf ("PACKAGE_TARNAME " PACKAGE_TARNAME "\n");
-  assert( 1 > 0);
+  printf("14 + 5 = %d\n", mysum(14, 5));
   return 0;
 }
diff --git a/src/test.c b/src/test.c
new file mode 100644
index 0000000..b9c653f
--- /dev/null
+++ b/src/test.c
@@ -0,0 +1,12 @@
+#include <stdio.h>
+#include "test.h"
+
+int mysum(int a, int b){
+#ifdef MYERROR
+	return 42;
+#endif
+
+	return a + b;
+
+}
+
diff --git a/src/test.h b/src/test.h
new file mode 100644
index 0000000..8997188
--- /dev/null
+++ b/src/test.h
@@ -0,0 +1,9 @@
+#ifndef TEST_H
+#define TEST_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+int mysum(int a, int b);
+
+#endif /* TEST_H */