1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.68)
AC_INIT([GARDEN],
[1.0.9],
[bubla@users.sourceforge.net])
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([-Wall])
AC_CONFIG_SRCDIR([src/input.h])
AC_CONFIG_HEADERS([src/configure.h])
AC_CONFIG_MACRO_DIR([m4])
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[Builds the debug version of the library [[default = no]]]) ],
[],
[enable_debug="no"])
AS_IF([test "x$enable_debug" = "xyes"],
[CFLAGS="${CFLAGS} -g -O0"])
# Checks for programs.
AC_PROG_CC
AC_PROG_LIBTOOL
LT_PROG_RC
AC_CANONICAL_HOST
dnl
dnl Check whether it makes sense to install a garden.desktop file
dnl
AC_CHECK_PROG([have_freedesktop],
[update-desktop-database],
[yes])
AM_CONDITIONAL([HAVE_FREEDESKTOP],
[test "x$have_freedesktop" = "xyes"])
AM_CONDITIONAL([WANT_FREEDESKTOP],
[test "x$enable_desktop_install" = "xyes"])
AC_ARG_ENABLE([desktop-install],
[AS_HELP_STRING([--enable-desktop-install],
[Whether you want to install the garden.desktop file if applicable. !!! DO NOT USE if you are a PACKAGER!!!])]
)
AS_CASE([$host],
[*mingw* | *cygwin*],
[AC_DEFINE([WINDOWS_VERSION],
[1],
[Define when building for Windows])
windows_version="yes"])
AM_CONDITIONAL([WINDOWS_VERSION],
[test "x$windows_version" = "xyes" ])
dnl now the datadir specification, that is useful if one does want to play without installing
AC_ARG_ENABLE([datadir],
[AS_HELP_STRING([--enable-datadir=path-to-your-garden-datafiles],
[Normally you dont have to use this, but it is handy when you want to play the game without installing it or if you want to use already installed data. In the first case, use for instance --enable-datadir=`pwd`/data (if it makes sense)])],
[DATADIR_NAME="$enableval"],
[DATADIR_NAME='$(datadir)/'garden])
# Sets the data subdirectory
AC_SUBST([DATADIR_NAME])
# Checks for libraries.
AC_CHECK_HEADER([allegro.h],
[],
[have_allegro="no"
AC_MSG_ERROR([You don't even have Allegro headers... Get Allegro first!]) ])
AC_CHECK_LIB([m], [sin])
test "x$host_os" != "x$build_os" && CROSS_COMPILING="yes"
try_link_allegro ()
{
LIBS_SAVE=$LIBS
LIBS="$LIBS $1"
AC_MSG_CHECKING([for Allegro using $1])
AC_LINK_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
[ #include <allegro.h> ]],
[allegro_init();])END_OF_MAIN() ],
[have_allegro="yes"],
[have_allegro="no"])
AC_MSG_RESULT([$have_allegro])
LIBS=$LIBS_SAVE
AS_IF([test "x$have_allegro" == "xyes"],
[return 0],
[return 1])
}
# first check for 'official allegro'
# The official allegro does not support cross-compiling, though...
AM_PATH_ALLEGRO([4.2.0])
try_link_allegro "$allegro_LIBS"
AS_IF([test "x$?" == "x0"],
[[LIBS="$LIBS $allegro_LIBS"
ALLEGRO_LIB=`echo $allegro_LIBS | sed -e 's/.*-l\([^[:blank:]]*\).*/\1/'`
have_allegro="yes"]])
ALLEGRO_RELEASE_LIBS="alleg alleg42 alleg44"
ALLEGRO_DEBUG_LIBS="alld42 alleg44-debug"
AS_IF([test "x$enable_debug" = "xyes"],
[ALLEGRO_LIBS="$ALLEGRO_DEBUG_LIBS $ALLEGRO_RELEASE_LIBS"],
[ALLEGRO_LIBS="$ALLEGRO_RELEASE_LIBS $ALLEGRO_DEBUG_LIBS"])
for lib in $ALLEGRO_LIBS
do
ldflag="-l$lib"
AS_IF([test "x$have_allegro" == "xyes"],
[break])
try_link_allegro $ldflag
AS_IF([test "x$?" == "x0"],
[LIBS="$LIBS $ldflag"
ALLEGRO_LIB="$lib"
have_allegro="yes"])
done
AS_IF([test "x$have_allegro" != "xyes"],
[AC_MSG_ERROR([Unable to find Allegro game programming library 4.2, check out www.allegro.cc (or your distro repositories if you use a unix-like system)]) ])
# Checks for header files.
AC_CHECK_HEADERS([string.h sys/stat.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
AC_HEADER_STDBOOL
# Checks for library functions.
AC_SUBST([ALLEGRO_LIB])
AC_CONFIG_FILES([Makefile
src/Makefile
data/Makefile
resources/Makefile
docs/garden.doxyfile
pkgs/w32/winstaller.nsi])
AC_OUTPUT
|
