1 # configure.ac with sensible comments
3 ### INITIALIZATION ############################################################
5 AC_PREREQ([2.62]) # Oldest version of Autoconf that works with introspection
7 # Args: (human-readable package name, package version, bug report address,
9 AC_INIT([chimara], [0.9])
10 # Sanity check to make sure we are running Autoconf from the right directory
11 AC_CONFIG_SRCDIR(libchimara/chimara-glk.c)
12 # Put m4 macros in their own directory
13 AC_CONFIG_MACRO_DIR([m4])
15 AM_INIT_AUTOMAKE([-Wall -Wno-portability])
16 # Configure with --enable-silent-rules to cut down on clutter
17 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
19 ### LIBRARY VERSIONING ########################################################
20 # Only update immediately before a public release
22 CHIMARA_CURRENT=0 # Increment if interface changes
23 CHIMARA_REVISION=0 # Increment if source changes; set 0 if interface changes
24 CHIMARA_AGE=0 # Increment if interfaces added; set 0 if removed
25 LT_VERSION_INFO="$CHIMARA_CURRENT:$CHIMARA_REVISION:$CHIMARA_AGE"
26 AC_SUBST(LT_VERSION_INFO)
28 ### REQUIREMENTS ##############################################################
29 # Recommended GTK version: at least 2.12
30 # Recommended Glib version: at least 2.16
31 GTK_REQUIRED_VERSION=2.6
32 GLIB_REQUIRED_VERSION=2.6
33 GTK_DOC_REQUIRED_VERSION=1.9
34 AC_SUBST(GTK_REQUIRED_VERSION)
35 AC_SUBST(GLIB_REQUIRED_VERSION)
36 AC_SUBST(GTK_DOC_REQUIRED_VERSION)
38 ### DECLARE COMPILERS #########################################################
40 AC_USE_SYSTEM_EXTENSIONS # Define _GNU_SOURCE if using GCC
41 AC_PROG_CC # C compiler
42 AM_PROG_CC_C_O # Automake requires this for per-target CFLAGS
43 AC_C_INLINE # Define inline keyword
44 AC_PROG_YACC # Building nitfol requires yacc
46 ### DECLARE PROGRAMS ##########################################################
48 AC_PROG_INSTALL # Install
49 LT_INIT([dlopen]) # Libtool 2.2.6 and up
51 AM_GNU_GETTEXT([external]) # Gettext, link to system libintl
52 IT_PROG_INTLTOOL([0.40.0]) # Intltool
53 PKG_PROG_PKG_CONFIG # pkg_config
54 GTK_DOC_CHECK($GTK_DOC_REQUIRED_VERSION)
55 GLIB_GSETTINGS # GSettings
56 # Other utilities used in this package's various make scripts
58 AC_PATH_PROG([PERL], [perl]) # Perl
59 AC_PATH_PROG([TEST], [test]) # Test
60 AC_PATH_PROG([ECHO], [echo]) # Echo
62 ### TYPES #####################################################################
69 ### INTERNATIONALIZATION ######################################################
71 AM_GNU_GETTEXT_VERSION([0.17])
72 GETTEXT_PACKAGE=chimara
73 AC_SUBST(GETTEXT_PACKAGE)
74 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [GETTEXT package name])
76 ### INTROSPECTION ##############################################################
78 GOBJECT_INTROSPECTION_CHECK([0.6.7])
80 ### ILIAD #####################################################################
81 AC_ARG_ENABLE([iliad],
82 [AS_HELP_STRING([--enable-iliad=@<:@yes/no@:>@],
83 [Compiles Chimara for the iLiad @<:@default=no@:>@])],
86 AM_CONDITIONAL(TARGET_ILIAD, $TEST "x$enable_iliad" = xyes)
88 ### RPM CONFIGURATION ##########################################################
89 # --enable-rpm requires rpm and rpmbuild
90 AC_PATH_PROG([RPMBUILD], [rpmbuild], [notfound])
92 [AS_HELP_STRING([--enable-rpm=@<:@yes/no@:>@],
93 [Configure for building RPM package @<:@default=no@:>@ (requires rpm and rpmbuild)])],
94 [AS_IF([$TEST "x$enable_rpm" = xyes],
95 [AS_IF([$TEST "x$RPMBUILD" = xnotfound],
96 [AC_MSG_ERROR([rpmbuild is required for --enable-rpm])])])],
98 AM_CONDITIONAL(BUILDING_RPM, $TEST "x$enable_rpm" = xyes)
100 ### SOUND LIBRARY TO USE ######################################################
102 AC_ARG_WITH([gstreamer],
103 [AS_HELP_STRING([--without-gstreamer], [Disable GStreamer sound])],
105 [with_gstreamer=yes])
107 AS_IF([$TEST "x$with_gstreamer" != xno],
108 [AC_DEFINE([GSTREAMER_SOUND], [1], [Define to enable sound support with GStreamer])
109 SOUND_MODULE="gstreamer-0.10 >= 0.10.12"])
111 ### CHECK FOR LIBRARIES #######################################################
113 # Libraries needed to build Chimara library
114 PKG_CHECK_MODULES([CHIMARA], [
115 glib-2.0 >= $GLIB_REQUIRED_VERSION
116 gtk+-2.0 >= $GTK_REQUIRED_VERSION
122 CHIMARA_LIBS="$CHIMARA_LIBS -lm"
123 AC_SUBST(CHIMARA_LIBS)
124 # Libraries needed to build Chimara player
125 PKG_CHECK_MODULES([PLAYER], [
126 glib-2.0 >= $GLIB_REQUIRED_VERSION
127 gtk+-2.0 >= $GTK_REQUIRED_VERSION
132 # Libraries needed to build test programs
133 PKG_CHECK_MODULES([TEST], [
134 gtk+-2.0 >= $GTK_REQUIRED_VERSION
135 gmodule-2.0 >= $GLIB_REQUIRED_VERSION
138 # GStreamer plugins needed to run library
139 AS_IF([$TEST "x$with_gstreamer" != xno], [
140 m4_defun([AX_GST_REQUIRE_ELEMENT],
141 [AM_GST_ELEMENT_CHECK([$1],
143 [AC_MSG_ERROR([GStreamer element $1 not found. You need to install gstreamer-plugins-m4_default([$2], [base]).])]
146 AX_GST_REQUIRE_ELEMENT([giostreamsrc])
147 AX_GST_REQUIRE_ELEMENT([typefind])
148 AX_GST_REQUIRE_ELEMENT([audioconvert])
149 AX_GST_REQUIRE_ELEMENT([volume])
150 AX_GST_REQUIRE_ELEMENT([oggdemux])
151 AX_GST_REQUIRE_ELEMENT([vorbisdec])
152 AX_GST_REQUIRE_ELEMENT([autoaudiosink], [good])
153 AX_GST_REQUIRE_ELEMENT([aiffparse], [bad])
154 AX_GST_REQUIRE_ELEMENT([modplug], [bad])
157 # Plugin flags; include '-module' in each Makefile.am, because AC_SUBSTed
158 # variables are black boxes to Automake, so it has to know about it being a
159 # module in the makefile itself.
160 PLUGIN_LIBTOOL_FLAGS='-avoid-version -shared -export-symbols-regex "^glk"'
161 AC_SUBST(PLUGIN_LIBTOOL_FLAGS)
163 ### OUTPUT ####################################################################
165 # Output platform-specific definitions to config.h
166 AC_CONFIG_HEADERS([config.h])
167 # List of other files for Autoconf to output
174 interpreters/Makefile
175 interpreters/frotz/Makefile
176 interpreters/nitfol/Makefile
177 interpreters/glulxe/Makefile
178 interpreters/git/Makefile
182 docs/reference/Makefile
183 docs/reference/version.xml
184 docs/reference/build-selector-table.pl