configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.61)
   5 AC_INIT([guile-r6rs-libs], [0.1], [ludovic.courtes@laas.fr])
   6 AC_CONFIG_AUX_DIR(build-aux)
   7 AC_CONFIG_MACRO_DIR(m4)
   8
   9 AM_INIT_AUTOMAKE(guile-r6rs-libs, 0.1)
  10
  11 # Gnulib.
  12 gl_INIT
  13
  14 AC_CONFIG_SRCDIR([src/bytevector.c])
  15 AC_CONFIG_HEADER([src/config.h])
  16
  17 # Checks for programs.
  18 AC_PROG_CC
  19 gl_EARLY
  20 AC_PROG_LIBTOOL
  21
  22 if test "x$GCC" = "xyes"; then
  23   CFLAGS="-Wall -Werror $CFLAGS"
  24 fi
  25
  26 # Checks for Guile.
  27 GUILE_PROGS
  28 GUILE_FLAGS
  29 AC_PATH_PROG([guile_snarf], [guile-snarf], [not-found])
  30 if test "x$guile_snarf" = "xnot-found"; then
  31    AC_MSG_ERROR([`guile-snarf' not found.  Please install Guile 1.8.x or later.])
  32 fi
  33 GUILE_SITE_DIR
  34
  35 # Checks for header files.
  36 AC_HEADER_STDC
  37 AC_CHECK_HEADERS([string.h limits.h])
  38 AC_CHECK_HEADER([gmp.h], [:],
  39   AC_MSG_ERROR([GMP headers not found.  Please install it first.]))
  40
  41 # Checks for typedefs, structures, and compiler characteristics.
  42 AC_C_CONST
  43 AC_C_INLINE
  44 AC_TYPE_SIZE_T
  45 AC_CHECK_SIZEOF([void *])
  46
  47 # Checks for library functions.
  48 AC_FUNC_MEMCMP
  49
  50 # Low-level details.
  51 AC_C_BIGENDIAN
  52
  53 AC_CONFIG_FILES([Makefile
  54                  lib/Makefile
  55                  modules/Makefile
  56                  src/Makefile
  57                  tests/Makefile
  58                  pre-inst-guile])
  59 AC_CONFIG_COMMANDS([pre-inst-guile-exec], [chmod +x pre-inst-guile])
  60
  61 AC_OUTPUT