configure.ac

   1 m4_define([adg_lua_version],[0.1.2])
   2
   3 m4_define([lua_prereq],5.1.0)
   4 m4_define([adg_prereq],0.7.2)
   5
   6
   7 # Initialization
   8
   9 dnl Depends on the same autoconf version of the ADG project
  10 AC_PREREQ([2.62])
  11 AC_INIT([Adg Lua],adg_lua_version,[http://dev.entidi.com/p/adg-lua/],[adg-lua],[http://adg.entidi.com/])
  12 AC_CONFIG_SRCDIR([configure.ac])
  13 AC_CONFIG_AUX_DIR([build])
  14 AC_CONFIG_MACRO_DIR([build])
  15 AM_INIT_AUTOMAKE([1.10 gnits no-dist-gzip dist-bzip2 -Wall -Wno-portability])
  16
  17 dnl m4 backward compatibility stuff
  18 m4_ifdef([AM_SILENT_RULES],
  19          [AM_SILENT_RULES([yes])],
  20          [AC_SUBST([AM_V_GEN],[])])
  21 m4_ifdef([AM_SUBST_NOTMAKE],[],
  22          [AC_DEFUN([AM_SUBST_NOTMAKE],[_AM_SUBST_NOTMAKE($@)])])
  23 m4_ifdef([AM_COND_IF],[],
  24          [AC_DEFUN([AM_COND_IF],
  25                    [AS_IF([test -z "$$1_TRUE"],[$2],[$3])])])
  26
  27
  28 # Check for programs
  29
  30 AX_PROG_LUA(adg_prereq)
  31 AC_PATH_PROG([MD5SUM],[md5sum],[/usr/bin/md5sum])
  32 PKG_PROG_PKG_CONFIG
  33
  34
  35 # Check for required packages
  36
  37 dnl Get adgdatadir: if not set, use a sensible default and check for
  38 dnl adg-demo.ui existence inside the guessed path.
  39 AC_ARG_WITH(adgdatadir,
  40             [AS_HELP_STRING([--with-adgdatadir=DIR],
  41                             [path to the ADG package data @<:@default=DATAROOTDIR/adg@:>@])])
  42 AS_IF([test "x$with_adgdatadir" = "x"],
  43       [with_adgdatadir="$($PKG_CONFIG --variable=datadir adg-1)/adg"
  44        AS_IF([test -f "$with_adgdatadir/adg-demo.ui"],[:],
  45              [AC_MSG_WARN([adg-demo.ui missing in adgdatadir ($with_adgdatadir)])])])
  46 AC_SUBST([ADGDATADIR],${with_adgdatadir})
  47
  48 dnl Actually there is no sane way to get the LGI version,
  49 dnl so use an hardcoded value instead (needed by rockspec.in).
  50 AC_SUBST([LGI_VERSION],[0.7.1])
  51
  52 # Generation
  53
  54 AC_CONFIG_FILES([adg-demo.lua
  55                  rockspec
  56                  Makefile])
  57 AC_OUTPUT
  58
  59
  60 # Report
  61
  62 AC_MSG_NOTICE([generating report
  63
  64 AC_PACKAGE_NAME adg_lua_version will be built with the following options:
  65 ----------------------------------------------------------
  66           Lua interpreter: ${LUA} (version ${LUA_VERSION})
  67               LGI library: not checked
  68  Path to ADG package data: ${with_adgdatadir}
  69 ])