Switch to autoconf/automake/libtool.

libtool is included as future preparation for exporting a library.

configure.ac

@@ -0,0 +1,92 @@
+m4_define([libsqlpars_major_version], [1])
+m4_define([libsqlpars_minor_version], [0])
+m4_define([libsqlpars_micro_version], [0])
+m4_define([libsqlpars_interface_age], [1])
+# If you need a modifier for the version number. 
+# Normally empty, but can be used to make "fixup" releases.
+m4_define([libsqlpars_extraversion], [])
+
+dnl libtool versioning from libsqlpars
+m4_define([libsqlpars_current], [m4_eval(100 * libsqlpars_minor_version + libsqlpars_micro_version - libsqlpars_interface_age)])
+m4_define([libsqlpars_binary_age], [m4_eval(100 * libsqlpars_minor_version + libsqlpars_micro_version)])
+m4_define([libsqlpars_revision], [libsqlpars_interface_age])
+m4_define([libsqlpars_age], [m4_eval(libsqlpars_binary_age - libsqlpars_interface_age)])
+m4_define([libsqlpars_version], [libsqlpars_major_version().libsqlpars_minor_version().libsqlpars_micro_version()libsqlpars_extraversion()])
+
+
+AC_INIT([sqlpars], [0.0.1],
+        [http://github.com/jgarzik/sqlpars/])
+
+dnl make the compilation flags quiet unless V=1 is used
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+AC_PREREQ(2.60)
+AC_CONFIG_SRCDIR([exec.c])
+AC_CONFIG_AUX_DIR([build-aux])
+AC_CONFIG_MACRO_DIR([build-aux/m4])
+AC_CONFIG_HEADERS([sqlpars-config.h])
+AM_INIT_AUTOMAKE([subdir-objects foreign])
+
+LIBSQLPARS_MAJOR_VERSION=libsqlpars_major_version
+LIBSQLPARS_MINOR_VERSION=libsqlpars_minor_version
+LIBSQLPARS_MICRO_VERSION=libsqlpars_micro_version
+LIBSQLPARS_INTERFACE_AGE=libsqlpars_interface_age
+
+# ABI version
+# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
+LIBSQLPARS_CURRENT=libsqlpars_current
+LIBSQLPARS_REVISION=libsqlpars_revision
+LIBSQLPARS_AGE=libsqlpars_age
+
+AC_SUBST(LIBSQLPARS_CURRENT)
+AC_SUBST(LIBSQLPARS_REVISION)
+AC_SUBST(LIBSQLPARS_AGE)
+
+LT_INIT
+LT_LANG([C])
+
+AC_PROG_LEX
+AC_PROG_YACC
+AC_CHECK_PROG(BISON, bison, bison, false)
+
+dnl Coverage
+AC_MSG_CHECKING([whether to code coverage])
+AC_ARG_ENABLE([coverage],
+	[AS_HELP_STRING([--enable-coverage],[generate code coverage instrumentation])],
+	[],
+	[enable_coverage=no])
+AC_MSG_RESULT([$enable_coverage])
+
+AS_IF([test "$enable_coverage" = "yes"], [
+	AC_PATH_PROG(GCOV, gcov, no)
+	AS_IF([test "$GCOV" = "no"], [
+		AC_MSG_ERROR(gcov tool is not available)])
+	AC_PATH_PROG(LCOV, lcov, no)
+	AS_IF([test "$LCOV" = "no"], [
+		AC_MSG_ERROR(lcov tool is not installed)])
+	CXXFLAGS="$CXXFLAGS -O1 -fprofile-arcs -ftest-coverage"
+	CFLAGS="$CFLAGS -O1 -fprofile-arcs -ftest-coverage"
+])
+
+case $host in
+  *mingw*)
+    LIBTOOL_APP_LDFLAGS="$LIBTOOL_APP_LDFLAGS -all-static"
+  ;;
+esac
+
+BUILD_EXEEXT=
+case $build in
+  *mingw*)
+    BUILD_EXEEXT=".exe"
+  ;;
+esac
+
+AC_CONFIG_FILES([
+    Makefile
+    libsqlpars.pc
+    libsqlpars-uninstalled.pc])
+
+AC_SUBST(LIBTOOL_APP_LDFLAGS)
+AC_SUBST(BUILD_EXEEXT)
+AC_OUTPUT
+