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

AC_PREREQ(2.59)
AC_INIT(levmar, 1.0.0, [foo@molecuilder.de], [levmar], [http://www.molecuilder.de/])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADER([liblevmar_config.h])
AC_CONFIG_SRCDIR([src/lm.c])
AC_CONFIG_MACRO_DIR([m4])

# parallel-tests: use parallel test druver
# color-tests: us coloring to indicate success/failure when available
# tar-pax: use newer tar implementation with longer filename (>99 chars)
AM_INIT_AUTOMAKE([dist-bzip2 1.5 tar-pax subdir-objects])

# Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL

# check for lapack
AX_LAPACK

# check for blas
AX_BLAS

# check for math library
AC_CHECK_LIB(m, sqrt, , AC_MSG_ERROR([compatible libc math library not found]))

# check for f2c
#AC_CHECK_LIB(libf2c, c_cos, [
#	], [
#	AC_MSG_ERROR(["Could not find libf2c"])
#])

# use libtool
LT_INIT([static])
AC_SUBST([LIBTOOL_DEPS])

# Define these substitions here to keep all version information in one place.
# For information on how to properly maintain the library version information,
# refer to the libtool manual, section "Updating library version information":
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
AC_SUBST([LEVMAR_SO_VERSION], [1:0:0])
AC_SUBST([LEVMAR_API_VERSION], [1.0.0])

# create output files
AC_CONFIG_FILES([
	Makefile
	src/Makefile
])
AC_CONFIG_FILES([levmar.pc:levmar.pc.in])

AC_OUTPUT