configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.61)
   5 AC_INIT([libsmf],[1.1],[trasz@FreeBSD.org])
   6 AM_INIT_AUTOMAKE([-Wall foreign])
   7 AC_CONFIG_SRCDIR([src/smf.c])
   8 AC_CONFIG_HEADER([config.h])
   9
  10 # Checks for programs.
  11 AC_PROG_CC
  12 AC_PROG_INSTALL
  13 AC_PROG_LIBTOOL
  14 AC_PROG_LN_S
  15 AC_PROG_MAKE_SET
  16 AC_PROG_RANLIB
  17
  18 # Checks for libraries.
  19 AC_CHECK_LIB([m], [pow])
  20 AC_ARG_WITH([readline],
  21             [AS_HELP_STRING([--with-readline],
  22             [support fancy command line editing @<:@default=check@:>@])],
  23             [],
  24             [with_readline=check])
  25
  26 AS_IF([test "x$with_readline" != xno],
  27       [AC_CHECK_LIB([readline], [main],
  28                     [AC_SUBST([READLINE_LIBS], ["-lreadline -lncurses"])
  29                     AC_DEFINE([HAVE_LIBREADLINE], [1], [Define if you have libreadline])],
  30                     [if test "x$with_readline" != xcheck; then
  31                      AC_MSG_FAILURE(
  32                                     [--with-readline was given, but test for readline failed])
  33                      fi
  34                      ], -lncurses)])
  35
  36
  37 # Checks for header files.
  38 AC_HEADER_STDC
  39 AC_CHECK_HEADERS([arpa/inet.h stdint.h stdlib.h string.h])
  40
  41 # Checks for typedefs, structures, and compiler characteristics.
  42 AC_C_CONST
  43 AC_TYPE_INT8_T
  44 AC_TYPE_UINT16_T
  45 AC_TYPE_UINT32_T
  46
  47 # Checks for library functions.
  48 AC_FUNC_MALLOC
  49 AC_FUNC_MEMCMP
  50 AC_FUNC_REALLOC
  51 AC_FUNC_STRTOD
  52 AC_CHECK_FUNCS([memset pow strdup strerror strtol strchr])
  53
  54 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.2)
  55 AC_SUBST(GLIB_CFLAGS)
  56 AC_SUBST(GLIB_LIBS)
  57
  58 AC_CONFIG_FILES([Makefile smf.pc src/Makefile man/Makefile])
  59 AC_OUTPUT