Guilhem's autotools support/alphabetized trw option

[andy/viking.git] / configure.ac

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

AC_PREREQ(2.59)
AC_INIT(viking, 0.1.1)
AM_INIT_AUTOMAKE()
dnl AC_CONFIG_SRCDIR([src/main.c])
dnl AC_CONFIG_HEADERS([config.h])

# Checks for programs.
AC_PROG_CC
AC_PROG_MAKE_SET

# Checks for libraries.
AM_PATH_GTK_2_0(2.2.0,,AC_MSG_ERROR(needs GTK+ 2.2.0),gthread)

# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([malloc.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_MODE_T

# Checks for library functions.
AC_FUNC_STAT
AC_FUNC_STRTOD
AC_CHECK_FUNCS([bzero floor gethostbyname memset mkdir pow realpath socket sqrt strcasecmp strchr strdup strncasecmp strtol strtoul])

# Options
AC_ARG_ENABLE(alphabetized-trw, AC_HELP_STRING([--enable-alphabetized-trw],
              [enable alphabetized track & waypoints (default is enable)]),
              [ac_cv_enable_alpha_trw=$enableval],
              [ac_cv_enable_alpha_trw=yes])
AC_CACHE_CHECK([whether to enable alphabetized track & waypoint],
               [ac_cv_enable_alpha_trw], [ac_cv_enable_alpha_trw=yes])
case $ac_cv_enable_alpha_trw in
  yes)
    AC_DEFINE(VIK_CONFIG_ALPHABETIZED_TRW, [], [NO ALPHABETIZED TRW])
    ;;
esac

# Configuration
AC_CONFIG_FILES([Makefile
                 src/Makefile])
AC_OUTPUT