X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/159f3470a01211557dcd39f5701dcaf0f43f6683..d42e98caaaf4f07c8d1252236f03eb68b8be4619:/configure.ac diff --git a/configure.ac b/configure.ac index 1de3613..a45d6ed 100644 --- a/configure.ac +++ b/configure.ac @@ -1,29 +1,26 @@ - # Process this file with autoconf to produce a configure script. # # This file is part of DisOrder. # Copyright (C) 2004-2008 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 . # -AC_INIT([disorder], [3.0+], [richard+disorder@sfere.greenend.org.uk]) +AC_INIT([disorder], [4.2+], [richard+disorder@sfere.greenend.org.uk]) AC_CONFIG_AUX_DIR([config.aux]) -AM_INIT_AUTOMAKE(disorder, [3.0+]) +AM_INIT_AUTOMAKE(disorder, [4.2+]) AC_CONFIG_SRCDIR([server/disorderd.c]) AM_CONFIG_HEADER([config.h]) @@ -33,6 +30,9 @@ AC_CANONICAL_HOST # What we want to build want_gtk=yes want_python=yes +want_tests=yes +want_server=yes +want_cgi=yes # APIs we want want_alsa=yes @@ -44,7 +44,15 @@ AC_PROG_CC AC_SET_MAKE if test "x$GCC" = xyes; then gcc_werror=-Werror + case "$CC" in + *-std=* ) + ;; + * ) + CC="${CC} -std=gnu99" + ;; + esac else + AC_MSG_ERROR([GNU C is required to build this program]) gcc_werror="" fi @@ -60,6 +68,10 @@ AC_ARG_WITH([coreaudio], [AS_HELP_STRING([--without-coreaudio], [do not build with Core Audio support])], [want_coreaudio=$withval]) +AC_ARG_WITH([tests], + [AS_HELP_STRING([--without-tests], + [do not build test suit])], + [want_tests=$withval]) AC_MSG_CHECKING([for a known target platform]) case "$host" in @@ -70,14 +82,13 @@ 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 $want_coreaudio = yes; then COREAUDIO="-framework CoreAudio" fi @@ -104,10 +115,14 @@ case "$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]) + + # Fink's GTK+ is hopelessly broken + PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/sw/lib/pango-ft219/lib/pkgconfig} + export PKG_CONFIG_PATH + ;; *-freebsd* ) AC_MSG_RESULT([FreeBSD]) - want_server=yes # Ports install to /usr/local but the compiler stupidly doesn't look # there by default LDFLAGS="${LDFLAGS} -L/usr/local/lib" @@ -129,7 +144,6 @@ case "$host" in ;; * ) AC_MSG_RESULT([unknown, winging it]) - want_server=no ;; esac AC_SUBST([COREAUDIO]) @@ -157,6 +171,10 @@ AC_ARG_WITH([server], [AS_HELP_STRING([--without-server], [do not build server])], [want_server=$withval]) +AC_ARG_WITH([cgi], + [AS_HELP_STRING([--without-cgi], + [do not build CGI])], + [want_cgi=$withval]) AC_ARG_WITH([gtk], [AS_HELP_STRING([--without-gtk], [do not build GTK+ client])], @@ -166,10 +184,102 @@ AC_ARG_WITH([python], [do not build Python support])], [want_python=$withval]) -subdirs="scripts lib clients doc examples debian" +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" +fi +subdirs="${subdirs} clients doc examples debian" if test $want_server = yes; then - subdirs="${subdirs} server 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" @@ -177,7 +287,7 @@ if test $want_gtk = yes; then subdirs="${subdirs} images" fi fi -if test $want_python = yes; then +if test $want_tests = yes && test $want_python = yes; then AM_PATH_PYTHON([2.4]) subdirs="${subdirs} python tests" fi @@ -203,12 +313,17 @@ if test "$GNUSED" = "not found"; then fi AC_SUBST([GNUSED]) +AC_CHECK_PROGS([GROG],[grog]) +AM_CONDITIONAL([GROG],[test "x$GROG" != xnone]) + missing_libraries="" missing_headers="" missing_functions="" AC_DEFINE(_GNU_SOURCE, 1, [required for e.g. strsignal]) +AC_PATH_PROG([SENDMAIL],[sendmail],[none],[$PATH:/usr/sbin:/usr/lib]) + # Macs might have libraries under fink's root AC_PATH_PROG([FINK],[fink],[none],[$PATH:/sw/bin]) if test "x$FINK" != xnone; then @@ -417,7 +532,7 @@ if test $ac_cv_type_long_long = yes; then AC_DEFINE([DECLARES_ATOLL],[1],[define if declares atoll]) fi fi -AC_CHECK_FUNCS([ioctl nl_langinfo strsignal],[:],[ +AC_CHECK_FUNCS([ioctl nl_langinfo strsignal setenv unsetenv],[:],[ missing_functions="$missing_functions $ac_func" ]) # fsync will do if fdatasync not available @@ -456,8 +571,33 @@ if test $want_server = yes; then fi AM_CONDITIONAL([SERVER], [test x$want_server = xyes]) +if test $want_gtk = yes; then + AC_DEFINE([WITH_GTK], [1], [define if using GTK+]) +fi if test "x$GCC" = xyes; then + # We need LLONG_MAX and annoyingly GCC doesn't always give it to us + # by default. + AC_CACHE_CHECK([what C version to ask for],[rjk_cv_cstd],[ + AC_TRY_COMPILE([#include ],[ + long long n = LLONG_MAX; + ],[rjk_cv_cstd=default],[ + old_CC="$CC" + CC="${CC} -std=gnu99" + AC_TRY_COMPILE([#include ],[ + long long n = LLONG_MAX; + ],[rjk_cv_cstd=gnu99],[rjk_cv_cstd=unknown]) + CC="$old_CC" + ]) + ]) + case $rjk_cv_cstd in + default | unknown ) + ;; + * ) + CC="${CC} -std=${rjk_cv_cstd}" + ;; + esac + # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29478 AC_CACHE_CHECK([checking for GCC bug 29478],[rjk_cv_pr29478],[ old_CC="$CC" @@ -495,7 +635,12 @@ if test "x$GCC" = xyes; then rjk_cv_werror, [ save_CFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} ${GTK_CFLAGS} -Werror" - AC_TRY_COMPILE([#include ], + AC_TRY_COMPILE([#if WITH_GTK + #include +#endif + +struct s { int a, b; }; +const struct s sv = { .a = 1 };], [], [rjk_cv_werror=yes], [rjk_cv_werror=no]) @@ -546,20 +691,22 @@ AH_BOTTOM([#ifdef __GNUC__ #endif]) AC_CONFIG_FILES([Makefile - templates/Makefile images/Makefile scripts/Makefile lib/Makefile server/Makefile + cgi/Makefile clients/Makefile disobedience/Makefile doc/Makefile + templates/Makefile plugins/Makefile driver/Makefile debian/Makefile sounds/Makefile python/Makefile examples/Makefile + libtests/Makefile tests/Makefile]) AC_OUTPUT @@ -569,3 +716,7 @@ 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: