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[disorder] / configure.ac
index 18380c0351cdb4a6293fc5b010872d11820d5b68..94cffceb9ffedd609b8be9fde62e037c2ba49ba9 100644 (file)
@@ -1,28 +1,26 @@
 # Process this file with autoconf to produce a configure script.
 #
 # This file is part of DisOrder.
-# Copyright (C) 2004-2008 Richard Kettlewell
+# Copyright (C) 2004-2009 Richard Kettlewell
 # Portions copyright (C) 2007 Ross Younger
 #
-# This program is free software; you can redistribute it and/or modify
+# This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
 #
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-# USA
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-AC_INIT([disorder], [3.0+], [richard+disorder@sfere.greenend.org.uk])
+AC_INIT([disorder], [4.3+], [richard+disorder@sfere.greenend.org.uk])
 AC_CONFIG_AUX_DIR([config.aux])
-AM_INIT_AUTOMAKE(disorder, [3.0+])
+AM_INIT_AUTOMAKE(disorder, [4.3+])
 AC_CONFIG_SRCDIR([server/disorderd.c])
 AM_CONFIG_HEADER([config.h])
 
@@ -33,17 +31,43 @@ AC_CANONICAL_HOST
 want_gtk=yes
 want_python=yes
 want_tests=yes
+want_server=yes
+want_cgi=yes
 
 # APIs we want
 want_alsa=yes
 want_oss=yes
 want_coreaudio=yes
 
+# By default we don't want gtk-osx.  But if you ask for --with-gtk-osx...
+#
+# Disobedience can be built to a native OS X application.  There are some
+# caveats:
+#  - you will still need Fink (or something) for other libraries
+#  - if you wanted an application bundle you are out of luck
+#  - the menu bar is still in the main window (not at the top of the screen)
+#
+# So it's still rather rough and ready.  But it does work...
+#
+# See:
+#   http://www.gtk-osx.org/
+#   http://live.gnome.org/GTK%2B/OSX/Framework
+want_gtkosx=no
+
 # Checks for programs.
 AC_PROG_CC
+AM_PROG_CC_C_O
+AC_PROG_AWK
 AC_SET_MAKE
 if test "x$GCC" = xyes; then
   gcc_werror=-Werror
+  case "$CC" in
+  *-std=* )
+    ;;
+  * )
+    CC="${CC} -std=gnu99"
+    ;;
+  esac
 else
   AC_MSG_ERROR([GNU C is required to build this program])
   gcc_werror=""
@@ -65,6 +89,10 @@ AC_ARG_WITH([tests],
            [AS_HELP_STRING([--without-tests],
                            [do not build test suit])],
            [want_tests=$withval])
+AC_ARG_WITH([gtk-osx],
+           [AS_HELP_STRING([--with-gtk-osx],
+                           [use native GTK+])],
+           [want_gtkosx=$withval])
 
 AC_MSG_CHECKING([for a known target platform])
 case "$host" in
@@ -75,16 +103,15 @@ case "$host" in
   AC_CHECK_LIB([gpg-error], [gpg_strerror])
   AC_CHECK_LIB([pthread], [pthread_create])
   want_server=no
+  want_cgi=no
  ;;
 *linux* | *Linux* )
   AC_MSG_RESULT([Linux])
-  want_server=yes
   ;;
 *-apple-darwin* )
   AC_MSG_RESULT([Mac OS X])
-  want_server=yes
   if test $want_coreaudio = yes; then
-    COREAUDIO="-framework CoreAudio"
+    COREAUDIO="-framework CoreFoundation -framework CoreServices -framework CoreAudio"
   fi
   browser=open
   AC_MSG_CHECKING([Mac OS X target version])
@@ -109,10 +136,16 @@ case "$host" in
   AC_MSG_RESULT([$minver])
   AC_DEFINE_UNQUOTED([MAC_OS_X_VERSION_MIN_REQUIRED], [$minver],
                      [define to minimum version of Mac OS X to support])
+
+  if test $want_gtkosx = no; then
+    # Fink's GTK+ is hopelessly broken
+    PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/sw/lib/pango-ft219/lib/pkgconfig}
+    export PKG_CONFIG_PATH
+  fi
+
   ;;
 *-freebsd* )
   AC_MSG_RESULT([FreeBSD])
-  want_server=yes
   # Ports install to /usr/local but the compiler stupidly doesn't look
   # there by default
   LDFLAGS="${LDFLAGS} -L/usr/local/lib"
@@ -134,7 +167,6 @@ case "$host" in
   ;;
 * )
   AC_MSG_RESULT([unknown, winging it])
-  want_server=no
   ;;
 esac
 AC_SUBST([COREAUDIO])
@@ -158,10 +190,45 @@ if test -z "$browser"; then
 fi
 AC_DEFINE_UNQUOTED([BROWSER],["$browser"],[HTML viewer])
 
+# Figure out what version of sox is installed
+AC_CACHE_CHECK([sox version],[rjk_cv_soxver],[
+  rjk_cv_soxver=UNKNOWN
+  if sox --version > /dev/null 2>&1; then
+    rjk_cv_soxver=`sox --version|$AWK '{ if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'`
+  else
+    rjk_cv_soxver=`sox -h 2>&1|$AWK '/Version/ { if(match($0, /[[0-9\.]]+/)) print substr($0,RSTART,RLENGTH)}'`
+  fi
+])
+
+# Decide what command line options to use
+#
+# sox version   endian     bits       deployed
+# 12.17.9       -x         -[bwld]    debian etch, ubuntu dapper
+# 14.0.0        -x/-[BL]   -[bwld]    ubuntu hardy
+# 14.0.1        -x/-[BL]   -[1248]    debian lenny
+# 14.2.0        -x/-[BL]   -[1248]    debian sid (at 2008-12)
+
+AC_CACHE_CHECK([default sox generation],[rjk_cv_soxgen],[
+  case $rjk_cv_soxver in
+  [[0-9]].* | 1[[0123]].* )
+    rjk_cv_soxgen=0
+    ;;
+  * )
+    rjk_cv_soxgen=1
+    ;;
+  esac
+])
+AC_DEFINE_UNQUOTED([DEFAULT_SOX_GENERATION],[$rjk_cv_soxgen],
+                   [default sox generation])
+
 AC_ARG_WITH([server],
            [AS_HELP_STRING([--without-server],
                            [do not build server])],
            [want_server=$withval])
+AC_ARG_WITH([cgi],
+           [AS_HELP_STRING([--without-cgi],
+                           [do not build CGI])],
+           [want_cgi=$withval])
 AC_ARG_WITH([gtk],
            [AS_HELP_STRING([--without-gtk],
                            [do not build GTK+ client])],
@@ -171,6 +238,91 @@ AC_ARG_WITH([python],
                            [do not build Python support])],
            [want_python=$withval])
 
+if test $want_server = no; then
+  want_cgi=no
+fi
+
+#
+# OS          Document Root                  CGI directory
+# ==          =============                  =============
+# Debian      /var/www                       /usr/lib/cgi-bin
+# Ubuntu      /var/www                       /usr/lib/cgi-bin
+# Red Hat     /var/www/html                  /var/www/cgi-bin
+#      or:    /home/httpd/html/              /home/httpd/cgi-bin
+# Slackware   /var/www/htdocs                (unknown)
+# SuSE        /srv/www/html                  /srv/www/cgi-bin
+# Gentoo      /var/www/localhost/htdocs      /var/www/localhost/cgi-bin/
+# FreeBSD     /usr/local/www/data            /usr/local/www/cgi-bin
+#      or:    /usr/local/www/???/data        /usr/local/www/???/cgi-bin
+# OS X        /Library/WebServer/Documents   /Library/WebServer/CGI-Executables
+# Apache      /usr/local/apache/htdocs       (none)
+#
+# Sources:
+#   http://wiki.linuxquestions.org/wiki/Apache
+#   http://mapserver.gis.umn.edu/docs/howto/suse-linux
+#   http://www.yolinux.com/TUTORIALS/LinuxTutorialWebSiteConfig.html
+#   http://sources.gentoo.org/viewcvs.py/apache/trunk/dist/2.2/conf/vhosts.d/default_vhost.include?rev=198&view=log
+#   http://httpd.apache.org/docs/
+#
+if test $want_cgi = yes; then
+  if test -z "$httpdir"; then
+    AC_CACHE_CHECK([for httpd document root],[rjk_cv_httpdir],[
+      rjk_cv_httpdir="not found"
+      for dir in /var/www/html \
+                 /var/www/htdocs \
+                 /var/www/localhost/htdocs \
+                 /var/www \
+                 /home/httpd/html \
+                 /srv/www/html \
+                 /usr/local/www/data \
+                 /usr/local/www/*/data \
+                 /Library/WebServer/Documents \
+                 /usr/local/apache/htdocs; do
+        if test -d "$dir"; then
+          rjk_cv_httpdir="$dir"
+        fi
+      done
+    ])
+    if test "$rjk_cv_cgiexecdir" = "not found"; then
+      AC_MSG_ERROR([cannot identify httpd documentroot.  Set httpdir on configure command line])
+    fi
+    httpdir="$rjk_cv_httpdir"
+  fi
+  if test ! -z "$cgidir"; then
+    # This is a bit harsh but should stop any disasters
+    AC_MSG_ERROR([cgidir has been renamed to cgiexecdir])
+  fi
+  if test -z "$cgiexecdir"; then
+    AC_CACHE_CHECK([for CGI directory],[rjk_cv_cgiexecdir],[
+      rjk_cv_cgiexecdir="not found"
+      for dir in /usr/lib/cgi-bin \
+                 /Library/WebServer/CGI-Executables \
+                 /srv/www/cgi-bin \
+                 /var/www/cgi-bin \
+                 /home/httpd/cgi-bin \
+                 /var/www/localhost/cgi-bin \
+                 /usr/local/lib/cgi-bin \
+                 /usr/local/www/cgi-bin \
+                 /usr/local/www/*/cgi-bin; do
+        if test -d "$dir"; then
+          rjk_cv_cgiexecdir="$dir"
+          break
+        fi
+      done
+    ])
+    if test "$rjk_cv_cgiexecdir" = "not found"; then
+      AC_MSG_ERROR([cannot identify CGI install directory.  Set cgiexecdir on configure command line])
+    fi
+    cgiexecdir="$rjk_cv_cgiexecdir"
+  fi
+fi
+AC_ARG_VAR([cgiexecdir], [location of cgi-bin directory, e.g. /usr/lib/cgi-bin])
+AC_ARG_VAR([httpdir], [location of http document root, e.g. /var/www/htdocs])
+if test -z "$pkghttpdir"; then
+  pkghttpdir='$(httpdir)/disorder'
+fi
+AC_SUBST([pkghttpdir])
+
 subdirs="scripts lib"
 if test $want_tests = yes; then
   subdirs="${subdirs} libtests"
@@ -178,7 +330,10 @@ fi
 subdirs="${subdirs} clients doc examples debian"
 
 if test $want_server = yes; then
-  subdirs="${subdirs} server cgi plugins driver templates sounds images"
+  subdirs="${subdirs} server plugins driver sounds"
+fi
+if test $want_cgi = yes; then
+  subdirs="${subdirs} cgi templates images"
 fi
 if test $want_gtk = yes; then
   subdirs="${subdirs} disobedience"
@@ -187,7 +342,7 @@ if test $want_gtk = yes; then
   fi
 fi
 if test $want_tests = yes && test $want_python = yes; then
-  AM_PATH_PYTHON([2.4])
+  AM_PATH_PYTHON([2.5])
   subdirs="${subdirs} python tests"
 fi
 AC_SUBST([subdirs])
@@ -283,8 +438,14 @@ AC_CHECK_LIB([pthread], [pthread_create],
             [missing_libraries="$missing_libraries libpthread"])
 
 if test $want_gtk = yes; then
-  AM_PATH_GLIB_2_0([],[],[missing_libraries="$missing_libraries libglib"])
-  AM_PATH_GTK_2_0([],[],[missing_libraries="$missing_libraries libgtk"])
+  if test $want_gtkosx = yes; then
+    GTK_CFLAGS="-isystem /Library/Frameworks/Gtk.framework/Headers -isystem /Library/Frameworks/Cairo.framework/Headers"
+    GLIB_CFLAGS="-isystem /Library/Frameworks/GLib.framework/Headers"
+    GTK_LIBS="-framework Gtk -framework GLib"
+  else
+    AM_PATH_GLIB_2_0([],[],[missing_libraries="$missing_libraries libglib"])
+    AM_PATH_GTK_2_0([],[],[missing_libraries="$missing_libraries libgtk"])
+  fi
 fi
 
 # Some platforms have iconv already
@@ -463,10 +624,27 @@ if test $want_server = yes; then
                      ],
                      [rjk_cv_db_version=ok],
                      [rjk_cv_db_version=inadequate])
+    if test $rjk_cv_db_version = ok; then
+      AC_PREPROC_IFELSE([
+                         #include <db.h>
+                         #if DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR == 6
+                         # error http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=510270
+                         #endif
+                        ],
+                        [rjk_cv_db_version=ok],
+                        [rjk_cv_db_version=toxic])
+    fi
   ])
-  if test $rjk_cv_db_version != ok; then
-    AC_MSG_ERROR([need db.h version at least 4.2])
-  fi
+  case $rjk_cv_db_version in
+  ok )
+    ;;
+  inadequate )
+    AC_MSG_ERROR([need db version at least 4.3 (but not 4.6)])
+    ;;
+  toxic )
+    AC_MSG_ERROR([db version 4.6.x does not work - see debian bug 510270])
+    ;;
+  esac
 fi
 
 AM_CONDITIONAL([SERVER], [test x$want_server = xyes])
@@ -615,3 +793,7 @@ fi
 if test $want_python = no; then
   AC_MSG_WARN([cannot run the test suit without Python])
 fi
+
+# Local Variables:
+# indent-tabs-mode:nil
+# End: