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:$CHIMARA_AGE"
26 AC_SUBST(LT_VERSION_INFO)
28 ### REQUIREMENTS ##############################################################
29 GTK_REQUIRED_VERSION=3.2
30 GLIB_REQUIRED_VERSION=2.16
31 GTK_DOC_REQUIRED_VERSION=1.12
32 AC_SUBST(GTK_REQUIRED_VERSION)
33 AC_SUBST(GLIB_REQUIRED_VERSION)
34 AC_SUBST(GTK_DOC_REQUIRED_VERSION)
36 ### DECLARE COMPILERS #########################################################
38 AC_USE_SYSTEM_EXTENSIONS # Define _GNU_SOURCE if using GCC
39 AC_PROG_CC # C compiler
40 AM_PROG_CC_C_O # Automake requires this for per-target CFLAGS
41 AC_C_INLINE # Define inline keyword
42 AC_PROG_YACC # Building nitfol requires yacc
44 ### DECLARE PROGRAMS ##########################################################
46 AC_PROG_INSTALL # Install
47 LT_INIT([dlopen]) # Libtool 2.2.6 and up
49 AM_GNU_GETTEXT([external]) # Gettext, link to system libintl
50 IT_PROG_INTLTOOL([0.40.0]) # Intltool
51 PKG_PROG_PKG_CONFIG # pkg_config
52 GTK_DOC_CHECK($GTK_DOC_REQUIRED_VERSION)
53 GLIB_GSETTINGS # GSettings
54 # Other utilities used in this package's various make scripts
56 AC_PATH_PROG([PERL], [perl]) # Perl
57 AC_PATH_PROG([TEST], [test]) # Test
58 AC_PATH_PROG([ECHO], [echo]) # Echo
60 ### TYPES #####################################################################
67 ### INTERNATIONALIZATION ######################################################
69 AM_GNU_GETTEXT_VERSION([0.17])
70 GETTEXT_PACKAGE=chimara
71 AC_SUBST(GETTEXT_PACKAGE)
72 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [GETTEXT package name])
74 ### INTROSPECTION ##############################################################
76 GOBJECT_INTROSPECTION_CHECK([0.6.7])
78 ### RPM CONFIGURATION ##########################################################
79 # --enable-rpm requires rpm and rpmbuild
80 AC_PATH_PROG([RPMBUILD], [rpmbuild], [notfound])
82 [AS_HELP_STRING([--enable-rpm=@<:@yes/no@:>@],
83 [Configure for building RPM package @<:@default=no@:>@ (requires rpm and rpmbuild)])],
84 [AS_IF([$TEST "x$enable_rpm" = xyes],
85 [AS_IF([$TEST "x$RPMBUILD" = xnotfound],
86 [AC_MSG_ERROR([rpmbuild is required for --enable-rpm])])])],
88 AM_CONDITIONAL(BUILDING_RPM, $TEST "x$enable_rpm" = xyes)
90 ### SOUND LIBRARY TO USE ######################################################
92 AC_ARG_WITH([gstreamer],
93 [AS_HELP_STRING([--without-gstreamer], [Disable GStreamer sound])],
97 AS_IF([$TEST "x$with_gstreamer" != xno],
98 [AC_DEFINE([GSTREAMER_SOUND], [1], [Define to enable sound support with GStreamer])
99 SOUND_MODULE="gstreamer-0.10 >= 0.10.12"])
101 ### WHETHER TO GENERATE A .VAPI FILE ##########################################
103 AC_PATH_PROG([VAPIGEN], [vapigen], [notfound])
104 AM_CONDITIONAL(BUILDING_VAPI, $TEST "x$VAPIGEN" != xnotfound)
106 ### CHECK FOR LIBRARIES #######################################################
108 # Libraries needed to build Chimara library
109 PKG_CHECK_MODULES([CHIMARA], [
110 glib-2.0 >= $GLIB_REQUIRED_VERSION
111 gtk+-3.0 >= $GTK_REQUIRED_VERSION
117 CHIMARA_LIBS="$CHIMARA_LIBS -lm"
118 AC_SUBST(CHIMARA_LIBS)
119 # Libraries needed to build Chimara player
120 PKG_CHECK_MODULES([PLAYER], [
121 glib-2.0 >= $GLIB_REQUIRED_VERSION
122 gtk+-3.0 >= $GTK_REQUIRED_VERSION
125 # Libraries needed to build test programs
126 PKG_CHECK_MODULES([TEST], [
127 gtk+-3.0 >= $GTK_REQUIRED_VERSION
128 gmodule-2.0 >= $GLIB_REQUIRED_VERSION
131 # GStreamer plugins needed to run library
132 AS_IF([$TEST "x$with_gstreamer" != xno], [
133 m4_defun([AX_GST_REQUIRE_ELEMENT],
134 [AM_GST_ELEMENT_CHECK([$1],
136 [AC_MSG_ERROR([GStreamer element $1 not found. You need to install gstreamer-plugins-m4_default([$2], [base]).])]
139 AX_GST_REQUIRE_ELEMENT([giostreamsrc])
140 AX_GST_REQUIRE_ELEMENT([typefind])
141 AX_GST_REQUIRE_ELEMENT([audioconvert])
142 AX_GST_REQUIRE_ELEMENT([volume])
143 AX_GST_REQUIRE_ELEMENT([oggdemux])
144 AX_GST_REQUIRE_ELEMENT([vorbisdec])
145 AX_GST_REQUIRE_ELEMENT([autoaudiosink], [good])
146 AX_GST_REQUIRE_ELEMENT([aiffparse], [bad])
147 AX_GST_REQUIRE_ELEMENT([modplug], [bad])
150 # Plugin flags; include '-module' in each Makefile.am, because AC_SUBSTed
151 # variables are black boxes to Automake, so it has to know about it being a
152 # module in the makefile itself.
153 PLUGIN_LIBTOOL_FLAGS='-avoid-version -shared -export-symbols-regex "^glk"'
154 AC_SUBST(PLUGIN_LIBTOOL_FLAGS)
156 ### OUTPUT ####################################################################
158 # Output platform-specific definitions to config.h
159 AC_CONFIG_HEADERS([config.h])
160 # List of other files for Autoconf to output
167 interpreters/Makefile
168 interpreters/frotz/Makefile
169 interpreters/nitfol/Makefile
170 interpreters/glulxe/Makefile
171 interpreters/git/Makefile
176 docs/reference/Makefile
177 docs/reference/version.xml
178 docs/reference/build-selector-table.pl