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

AC_PREREQ([2.63])
AC_INIT([duser], [1.0.0], [jhunkeler@stsci.edu], [duser], [https://github.com/jhunkeler/duser.git])
AC_CANONICAL_TARGET

AM_INIT_AUTOMAKE(1.11.1)

AC_CONFIG_SRCDIR([config.h.in])
AC_CONFIG_HEADERS([config.h])

# Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_INSTALL

# Checks for libraries.

# Checks for header files.
AC_CHECK_HEADERS([fcntl.h limits.h stdlib.h string.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_SIZE_T

# Checks for library functions.
AC_FUNC_MALLOC
AC_CHECK_FUNCS([memset strcasecmp strdup strerror strncasecmp strstr])

# Set compiler options based on platform.
case "$host_os" in
	*linux*) 
		echo "==========================================================="
		echo "Setting up build environment for ${target_cpu}${target_os}"
		echo "==========================================================="
		CFLAGS="-O2 -Wall -Wextra -I../include" 
	;;
	*solaris*) 
                echo "==========================================================="
                echo "Setting up build environment for ${target_cpu}${target_os}"
                echo "==========================================================="
		CFLAGS="-O2 -Wall -D_NLINUX_" 
	;;
	*)
		AC_MSG_ERROR([duser does not currently support your platform])
	;;
esac

AC_OUTPUT([Makefile src/Makefile])