[thirdparty/cups.git] / config-scripts / cups-common.m4

dnl
dnl "$Id: cups-common.m4 8781 2009-08-28 17:34:54Z mike $"
dnl
dnl   Common configuration stuff for CUPS.
dnl
dnl   Copyright 2007-2010 by Apple Inc.
dnl   Copyright 1997-2007 by Easy Software Products, all rights reserved.
dnl
dnl   These coded instructions, statements, and computer programs are the
dnl   property of Apple Inc. and are protected by Federal copyright
dnl   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
dnl   which should have been included with this file.  If this file is
dnl   file is missing or damaged, see the license at "http://www.cups.org/".
dnl

dnl We need at least autoconf 2.60...
AC_PREREQ(2.60)

dnl Set the name of the config header file...
AC_CONFIG_HEADER(config.h)

dnl Version number information...
CUPS_VERSION="1.5svn"
CUPS_REVISION=""
if test -z "$CUPS_REVISION" -a -d .svn; then
	CUPS_REVISION="-r`svnversion . | awk -F: '{print $NF}' | sed -e '1,$s/[[a-zA-Z]]*//g'`"
fi
CUPS_BUILD="cups-$CUPS_VERSION"

AC_ARG_WITH(cups_build, [  --with-cups-build       set "cups-config --build" string ],
	CUPS_BUILD="$withval")

AC_SUBST(CUPS_VERSION)
AC_SUBST(CUPS_REVISION)
AC_SUBST(CUPS_BUILD)
AC_DEFINE_UNQUOTED(CUPS_SVERSION, "CUPS v$CUPS_VERSION$CUPS_REVISION")
AC_DEFINE_UNQUOTED(CUPS_MINIMAL, "CUPS/$CUPS_VERSION$CUPS_REVISION")

dnl Default compiler flags...
CFLAGS="${CFLAGS:=}"
CPPFLAGS="${CPPFLAGS:=}"
CXXFLAGS="${CXXFLAGS:=}"
LDFLAGS="${LDFLAGS:=}"

dnl Checks for programs...
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_RANLIB
AC_PATH_PROG(AR,ar)
AC_PATH_PROG(CHMOD,chmod)
AC_PATH_PROG(HTMLDOC,htmldoc)
AC_PATH_PROG(LD,ld)
AC_PATH_PROG(LN,ln)
AC_PATH_PROG(MV,mv)
AC_PATH_PROG(RM,rm)
AC_PATH_PROG(RMDIR,rmdir)
AC_PATH_PROG(SED,sed)
AC_PATH_PROG(XDGOPEN,xdg-open)
if test "x$XDGOPEN" = x; then
	CUPS_HTMLVIEW="htmlview"
else
	CUPS_HTMLVIEW="$XDGOPEN"
fi
AC_SUBST(CUPS_HTMLVIEW)

AC_MSG_CHECKING(for install-sh script)
INSTALL="`pwd`/install-sh"
AC_SUBST(INSTALL)
AC_MSG_RESULT(using $INSTALL)

if test "x$AR" = x; then
	AC_MSG_ERROR([Unable to find required library archive command.])
fi
if test "x$CC" = x; then
	AC_MSG_ERROR([Unable to find required C compiler command.])
fi

dnl Static library option...
INSTALLSTATIC=""
AC_ARG_ENABLE(static, [  --enable-static         install static libraries])

if test x$enable_static = xyes; then
	echo Installing static libraries...
	INSTALLSTATIC="installstatic"
fi

AC_SUBST(INSTALLSTATIC)

dnl Check for libraries...
AC_SEARCH_LIBS(crypt, crypt)
AC_SEARCH_LIBS(getspent, sec gen)

LIBMALLOC=""
AC_ARG_ENABLE(mallinfo, [  --enable-mallinfo       build with malloc debug logging])

if test x$enable_mallinfo = xyes; then
	SAVELIBS="$LIBS"
	LIBS=""
	AC_SEARCH_LIBS(mallinfo, malloc, AC_DEFINE(HAVE_MALLINFO))
	LIBMALLOC="$LIBS"
	LIBS="$SAVELIBS"
fi

AC_SUBST(LIBMALLOC)

dnl Check for libpaper support...
AC_ARG_ENABLE(libpaper, [  --enable-libpaper       build with libpaper support])

if test x$enable_libpaper = xyes; then
	AC_CHECK_LIB(paper,systempapername,
		AC_DEFINE(HAVE_LIBPAPER)
		LIBPAPER="-lpaper",
		LIBPAPER="")
else
	LIBPAPER=""
fi
AC_SUBST(LIBPAPER)

dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADER(crypt.h,AC_DEFINE(HAVE_CRYPT_H))
AC_CHECK_HEADER(langinfo.h,AC_DEFINE(HAVE_LANGINFO_H))
AC_CHECK_HEADER(malloc.h,AC_DEFINE(HAVE_MALLOC_H))
AC_CHECK_HEADER(shadow.h,AC_DEFINE(HAVE_SHADOW_H))
AC_CHECK_HEADER(string.h,AC_DEFINE(HAVE_STRING_H))
AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
AC_CHECK_HEADER(bstring.h,AC_DEFINE(HAVE_BSTRING_H))
AC_CHECK_HEADER(usersec.h,AC_DEFINE(HAVE_USERSEC_H))
AC_CHECK_HEADER(sys/ioctl.h,AC_DEFINE(HAVE_SYS_IOCTL_H))
AC_CHECK_HEADER(sys/param.h,AC_DEFINE(HAVE_SYS_PARAM_H))
AC_CHECK_HEADER(sys/ucred.h,AC_DEFINE(HAVE_SYS_UCRED_H))
AC_CHECK_HEADER(scsi/sg.h,AC_DEFINE(HAVE_SCSI_SG_H))

dnl Checks for string functions.
AC_CHECK_FUNCS(strdup strcasecmp strncasecmp strlcat strlcpy)
if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then
	echo Forcing snprintf emulation for HP-UX.
else
	AC_CHECK_FUNCS(snprintf vsnprintf)
fi

dnl Check for random number functions...
AC_CHECK_FUNCS(random lrand48 arc4random)

dnl Check for geteuid function.
AC_CHECK_FUNCS(geteuid)

dnl Check for vsyslog function.
AC_CHECK_FUNCS(vsyslog)

dnl Checks for signal functions.
case "$uname" in
	Linux | GNU)
		# Do not use sigset on Linux or GNU HURD
		;;
	*)
		# Use sigset on other platforms, if available
		AC_CHECK_FUNCS(sigset)
		;;
esac

AC_CHECK_FUNCS(sigaction)

dnl Checks for wait functions.
AC_CHECK_FUNCS(waitpid wait3)

dnl See if the tm structure has the tm_gmtoff member...
AC_MSG_CHECKING(for tm_gmtoff member in tm structure)
AC_TRY_COMPILE([#include <time.h>],[struct tm t;
	int o = t.tm_gmtoff;],
	AC_MSG_RESULT(yes)
	AC_DEFINE(HAVE_TM_GMTOFF),
	AC_MSG_RESULT(no))

dnl See if we have the removefile(3) function for securely removing files
AC_CHECK_FUNCS(removefile)

dnl See if we have libusb...
AC_ARG_ENABLE(libusb, [  --enable-libusb         use libusb for USB printing])

LIBUSB=""
AC_SUBST(LIBUSB)

if test x$enable_libusb = xyes; then
	check_libusb=yes
elif test x$enable_libusb != xno -a $uname != Darwin; then
	check_libusb=yes
else
	check_libusb=no
fi

if test $check_libusb = yes; then
	AC_CHECK_LIB(usb, usb_init,[
		AC_CHECK_HEADER(usb.h,
			AC_DEFINE(HAVE_USB_H)
			LIBUSB="-lusb")])
fi

dnl See if we have libwrap for TCP wrappers support...
AC_ARG_ENABLE(tcp_wrappers, [  --enable-tcp-wrappers   use libwrap for TCP wrappers support])

LIBWRAP=""
AC_SUBST(LIBWRAP)

if test x$enable_tcp_wrappers = xyes; then
	AC_CHECK_LIB(wrap, hosts_access,[
		AC_CHECK_HEADER(tcpd.h,
			AC_DEFINE(HAVE_TCPD_H)
			LIBWRAP="-lwrap")])
fi

dnl Flags for "ar" command...
case $uname in
        Darwin* | *BSD*)
                ARFLAGS="-rcv"
                ;;
        *)
                ARFLAGS="crvs"
                ;;
esac

AC_SUBST(ARFLAGS)

dnl Prep libraries specifically for cupsd and backends...
BACKLIBS=""
CUPSDLIBS=""
AC_SUBST(BACKLIBS)
AC_SUBST(CUPSDLIBS)

dnl See if we have POSIX ACL support...
SAVELIBS="$LIBS"
LIBS=""
AC_ARG_ENABLE(acl, [  --enable-acl            build with POSIX ACL support])
if test "x$enable_acl" != xno; then
	AC_SEARCH_LIBS(acl_init, acl, AC_DEFINE(HAVE_ACL_INIT))
	CUPSDLIBS="$CUPSDLIBS $LIBS"
fi
LIBS="$SAVELIBS"

dnl Check for DBUS support
if test -d /etc/dbus-1; then
	DBUSDIR="/etc/dbus-1"
else
	DBUSDIR=""
fi

AC_ARG_ENABLE(dbus, [  --enable-dbus           build with DBUS support])
AC_ARG_WITH(dbusdir, [  --with-dbusdir          set DBUS configuration directory ],
	DBUSDIR="$withval")

DBUS_NOTIFIER=""
DBUS_NOTIFIERLIBS=""

if test "x$enable_dbus" != xno; then
	AC_PATH_PROG(PKGCONFIG, pkg-config)
	if test "x$PKGCONFIG" != x; then
		AC_MSG_CHECKING(for DBUS)
		if $PKGCONFIG --exists dbus-1; then
			AC_MSG_RESULT(yes)
			AC_DEFINE(HAVE_DBUS)
			CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
			CUPSDLIBS="$CUPSDLIBS `$PKGCONFIG --libs dbus-1`"
			DBUS_NOTIFIER="dbus"
			DBUS_NOTIFIERLIBS="`$PKGCONFIG --libs dbus-1`"
			AC_CHECK_LIB(dbus-1,
				dbus_message_iter_init_append,
				AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND),,
				`$PKGCONFIG --libs dbus-1`)
		else
			AC_MSG_RESULT(no)
		fi
	fi
fi

AC_SUBST(DBUSDIR)
AC_SUBST(DBUS_NOTIFIER)
AC_SUBST(DBUS_NOTIFIERLIBS)

dnl Extra platform-specific libraries...
CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
CUPS_SYSTEM_AUTHKEY=""
LEGACY_BACKENDS="parallel"

case $uname in
        Darwin*)
		LEGACY_BACKENDS=""
                BACKLIBS="$BACKLIBS -framework IOKit"
                CUPSDLIBS="$CUPSDLIBS -sectorder __TEXT __text cupsd.order -e start -framework IOKit -weak_framework ApplicationServices"
                LIBS="-framework SystemConfiguration -framework CoreFoundation -framework Security $LIBS"

		dnl Check for framework headers...
		AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h,AC_DEFINE(HAVE_APPLICATIONSERVICES_H))
		AC_CHECK_HEADER(CoreFoundation/CoreFoundation.h,AC_DEFINE(HAVE_COREFOUNDATION_H))
		AC_CHECK_HEADER(CoreFoundation/CFPriv.h,AC_DEFINE(HAVE_CFPRIV_H))
		AC_CHECK_HEADER(CoreFoundation/CFBundlePriv.h,AC_DEFINE(HAVE_CFBUNDLEPRIV_H))

		dnl Check for dynamic store function...
		AC_CHECK_FUNCS(SCDynamicStoreCopyComputerName)

		dnl Check for the new membership functions in MacOSX 10.4...
		AC_CHECK_HEADER(membership.h,AC_DEFINE(HAVE_MEMBERSHIP_H))
		AC_CHECK_HEADER(membershipPriv.h,AC_DEFINE(HAVE_MEMBERSHIPPRIV_H))
		AC_CHECK_FUNCS(mbr_uid_to_uuid)

                dnl Check for the vproc_transaction_begin/end stuff...
		AC_CHECK_FUNCS(vproc_transaction_begin)

		dnl Need <dlfcn.h> header...
		AC_CHECK_HEADER(dlfcn.h,AC_DEFINE(HAVE_DLFCN_H))

		dnl Check for notify_post support
		AC_CHECK_HEADER(notify.h,AC_DEFINE(HAVE_NOTIFY_H))
		AC_CHECK_FUNCS(notify_post)

		dnl Check for Authorization Services support
		AC_ARG_WITH(adminkey, [  --with-adminkey         set the default SystemAuthKey value],
			default_adminkey="$withval",
			default_adminkey="default")
 		AC_ARG_WITH(operkey, [  --with-operkey          set the default operator @AUTHKEY value],
			default_operkey="$withval",
			default_operkey="default")
 
		AC_CHECK_HEADER(Security/Authorization.h, [
			AC_DEFINE(HAVE_AUTHORIZATION_H)

			if test "x$default_adminkey" != xdefault; then
				CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey $default_adminkey"
			elif grep -q system.print.operator /etc/authorization; then
				CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
			else
				CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
			fi

			if test "x$default_operkey" != xdefault; then
				CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY($default_operkey) @admin @lpadmin"
			elif grep -q system.print.operator /etc/authorization; then
				CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.operator) @admin @lpadmin"
			else
				CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.admin) @admin @lpadmin"
			fi])
		AC_CHECK_HEADER(Security/SecBasePriv.h,AC_DEFINE(HAVE_SECBASEPRIV_H))

		dnl Check for sandbox/Seatbelt support
		AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
                ;;
esac

AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
AC_SUBST(CUPS_SYSTEM_AUTHKEY)
AC_SUBST(LEGACY_BACKENDS)

dnl Check for build components
COMPONENTS="all"

AC_ARG_WITH(components, [  --with-components       set components to build:
			    - "all" (default) builds everything
			    - "core" builds libcups and ipptool],
	COMPONENTS="$withval")

case "$COMPONENTS" in
	all)
		BUILDDIRS="filter backend berkeley cgi-bin driver monitor notifier ppdc scheduler systemv conf data locale man doc examples templates"
		;;

	core)
		BUILDDIRS="data locale"
		;;

	*)
		AC_MSG_ERROR([Bad build component "$COMPONENT" specified!])
		;;
esac

AC_SUBST(BUILDDIRS)

dnl
dnl End of "$Id: cups-common.m4 8781 2009-08-28 17:34:54Z mike $".
dnl
Commit	Line	Data
ef416fc2	1	dnl
18ecb428	2	dnl "$Id: cups-common.m4 8781 2009-08-28 17:34:54Z mike $"
ef416fc2	3	dnl
6d2f911b	4	dnl Common configuration stuff for CUPS.
ef416fc2	5	dnl
6d2f911b	6	dnl Copyright 2007-2010 by Apple Inc.
f7deaa1a	7	dnl Copyright 1997-2007 by Easy Software Products, all rights reserved.
ef416fc2	8	dnl
ef416fc2	9	dnl These coded instructions, statements, and computer programs are the
bc44d920	10	dnl property of Apple Inc. and are protected by Federal copyright
	11	dnl law. Distribution and use rights are outlined in the file "LICENSE.txt"
	12	dnl which should have been included with this file. If this file is
	13	dnl file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	14	dnl
ef416fc2	15
c277e2f8 MS	16	dnl We need at least autoconf 2.60...
c277e2f8 MS	17	AC_PREREQ(2.60)
ef416fc2	18
	19	dnl Set the name of the config header file...
	20	AC_CONFIG_HEADER(config.h)
	21
ac884b6a	22	dnl Version number information...
18ecb428	23	CUPS_VERSION="1.5svn"
ecdc0628	24	CUPS_REVISION=""
6d2f911b MS	25	if test -z "$CUPS_REVISION" -a -d .svn; then
	26	CUPS_REVISION="-r`svnversion . \| awk -F: '{print $NF}' \| sed -e '1,$s/[[a-zA-Z]]*//g'`"
	27	fi
e4572d57 MS	28	CUPS_BUILD="cups-$CUPS_VERSION"
	29
	30	AC_ARG_WITH(cups_build, [ --with-cups-build set "cups-config --build" string ],
	31	CUPS_BUILD="$withval")
ecdc0628	32
ef416fc2	33	AC_SUBST(CUPS_VERSION)
ecdc0628	34	AC_SUBST(CUPS_REVISION)
e4572d57	35	AC_SUBST(CUPS_BUILD)
ecdc0628	36	AC_DEFINE_UNQUOTED(CUPS_SVERSION, "CUPS v$CUPS_VERSION$CUPS_REVISION")
ecdc0628	37	AC_DEFINE_UNQUOTED(CUPS_MINIMAL, "CUPS/$CUPS_VERSION$CUPS_REVISION")
ef416fc2	38
	39	dnl Default compiler flags...
	40	CFLAGS="${CFLAGS:=}"
	41	CPPFLAGS="${CPPFLAGS:=}"
ac884b6a	42	CXXFLAGS="${CXXFLAGS:=}"
ef416fc2	43	LDFLAGS="${LDFLAGS:=}"
	44
	45	dnl Checks for programs...
	46	AC_PROG_AWK
	47	AC_PROG_CC
ef416fc2	48	AC_PROG_CPP
ac884b6a	49	AC_PROG_CXX
ef416fc2	50	AC_PROG_RANLIB
ef416fc2	51	AC_PATH_PROG(AR,ar)
97c9a8d7	52	AC_PATH_PROG(CHMOD,chmod)
ef416fc2	53	AC_PATH_PROG(HTMLDOC,htmldoc)
bd7854cb	54	AC_PATH_PROG(LD,ld)
ef416fc2	55	AC_PATH_PROG(LN,ln)
	56	AC_PATH_PROG(MV,mv)
	57	AC_PATH_PROG(RM,rm)
e1d6a774	58	AC_PATH_PROG(RMDIR,rmdir)
ef416fc2	59	AC_PATH_PROG(SED,sed)
ee571f26 MS	60	AC_PATH_PROG(XDGOPEN,xdg-open)
	61	if test "x$XDGOPEN" = x; then
	62	CUPS_HTMLVIEW="htmlview"
	63	else
	64	CUPS_HTMLVIEW="$XDGOPEN"
	65	fi
	66	AC_SUBST(CUPS_HTMLVIEW)
839a51c8 MS	67
839a51c8 MS	68	AC_MSG_CHECKING(for install-sh script)
e07d4801	69	INSTALL="`pwd`/install-sh"
839a51c8 MS	70	AC_SUBST(INSTALL)
839a51c8 MS	71	AC_MSG_RESULT(using $INSTALL)
ef416fc2	72
	73	if test "x$AR" = x; then
	74	AC_MSG_ERROR([Unable to find required library archive command.])
	75	fi
	76	if test "x$CC" = x; then
	77	AC_MSG_ERROR([Unable to find required C compiler command.])
	78	fi
ef416fc2	79
923edb68	80	dnl Static library option...
923edb68	81	INSTALLSTATIC=""
bf3816c7	82	AC_ARG_ENABLE(static, [ --enable-static install static libraries])
923edb68	83
d6ae789d	84	if test x$enable_static = xyes; then
d6ae789d	85	echo Installing static libraries...
923edb68	86	INSTALLSTATIC="installstatic"
	87	fi
	88
	89	AC_SUBST(INSTALLSTATIC)
ef416fc2	90
	91	dnl Check for libraries...
	92	AC_SEARCH_LIBS(crypt, crypt)
	93	AC_SEARCH_LIBS(getspent, sec gen)
	94
	95	LIBMALLOC=""
bf3816c7	96	AC_ARG_ENABLE(mallinfo, [ --enable-mallinfo build with malloc debug logging])
ef416fc2	97
ef416fc2	98	if test x$enable_mallinfo = xyes; then
75bd9771 MS	99	SAVELIBS="$LIBS"
	100	LIBS=""
	101	AC_SEARCH_LIBS(mallinfo, malloc, AC_DEFINE(HAVE_MALLINFO))
	102	LIBMALLOC="$LIBS"
	103	LIBS="$SAVELIBS"
ef416fc2	104	fi
	105
	106	AC_SUBST(LIBMALLOC)
	107
	108	dnl Check for libpaper support...
bf3816c7	109	AC_ARG_ENABLE(libpaper, [ --enable-libpaper build with libpaper support])
ef416fc2	110
	111	if test x$enable_libpaper = xyes; then
	112	AC_CHECK_LIB(paper,systempapername,
	113	AC_DEFINE(HAVE_LIBPAPER)
	114	LIBPAPER="-lpaper",
	115	LIBPAPER="")
	116	else
	117	LIBPAPER=""
	118	fi
	119	AC_SUBST(LIBPAPER)
	120
	121	dnl Checks for header files.
	122	AC_HEADER_STDC
	123	AC_CHECK_HEADER(crypt.h,AC_DEFINE(HAVE_CRYPT_H))
	124	AC_CHECK_HEADER(langinfo.h,AC_DEFINE(HAVE_LANGINFO_H))
	125	AC_CHECK_HEADER(malloc.h,AC_DEFINE(HAVE_MALLOC_H))
	126	AC_CHECK_HEADER(shadow.h,AC_DEFINE(HAVE_SHADOW_H))
	127	AC_CHECK_HEADER(string.h,AC_DEFINE(HAVE_STRING_H))
	128	AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
	129	AC_CHECK_HEADER(bstring.h,AC_DEFINE(HAVE_BSTRING_H))
	130	AC_CHECK_HEADER(usersec.h,AC_DEFINE(HAVE_USERSEC_H))
	131	AC_CHECK_HEADER(sys/ioctl.h,AC_DEFINE(HAVE_SYS_IOCTL_H))
db1f069b	132	AC_CHECK_HEADER(sys/param.h,AC_DEFINE(HAVE_SYS_PARAM_H))
bc44d920	133	AC_CHECK_HEADER(sys/ucred.h,AC_DEFINE(HAVE_SYS_UCRED_H))
2abf387c	134	AC_CHECK_HEADER(scsi/sg.h,AC_DEFINE(HAVE_SCSI_SG_H))
ef416fc2	135
	136	dnl Checks for string functions.
	137	AC_CHECK_FUNCS(strdup strcasecmp strncasecmp strlcat strlcpy)
	138	if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then
	139	echo Forcing snprintf emulation for HP-UX.
	140	else
	141	AC_CHECK_FUNCS(snprintf vsnprintf)
	142	fi
	143
ac884b6a	144	dnl Check for random number functions...
41681883	145	AC_CHECK_FUNCS(random lrand48 arc4random)
ac884b6a	146
ef416fc2	147	dnl Check for geteuid function.
	148	AC_CHECK_FUNCS(geteuid)
	149
	150	dnl Check for vsyslog function.
	151	AC_CHECK_FUNCS(vsyslog)
	152
	153	dnl Checks for signal functions.
	154	case "$uname" in
	155	Linux \| GNU)
	156	# Do not use sigset on Linux or GNU HURD
	157	;;
	158	*)
	159	# Use sigset on other platforms, if available
	160	AC_CHECK_FUNCS(sigset)
	161	;;
	162	esac
	163
	164	AC_CHECK_FUNCS(sigaction)
	165
	166	dnl Checks for wait functions.
cc0d019f	167	AC_CHECK_FUNCS(waitpid wait3)
ef416fc2	168
	169	dnl See if the tm structure has the tm_gmtoff member...
	170	AC_MSG_CHECKING(for tm_gmtoff member in tm structure)
	171	AC_TRY_COMPILE([#include <time.h>],[struct tm t;
	172	int o = t.tm_gmtoff;],
	173	AC_MSG_RESULT(yes)
	174	AC_DEFINE(HAVE_TM_GMTOFF),
	175	AC_MSG_RESULT(no))
	176
cc0d019f MS	177	dnl See if we have the removefile(3) function for securely removing files
	178	AC_CHECK_FUNCS(removefile)
	179
75bd9771	180	dnl See if we have libusb...
bf3816c7	181	AC_ARG_ENABLE(libusb, [ --enable-libusb use libusb for USB printing])
75bd9771 MS	182
	183	LIBUSB=""
	184	AC_SUBST(LIBUSB)
	185
	186	if test x$enable_libusb = xyes; then
	187	check_libusb=yes
	188	elif test x$enable_libusb != xno -a $uname != Darwin; then
	189	check_libusb=yes
	190	else
	191	check_libusb=no
	192	fi
	193
	194	if test $check_libusb = yes; then
	195	AC_CHECK_LIB(usb, usb_init,[
	196	AC_CHECK_HEADER(usb.h,
	197	AC_DEFINE(HAVE_USB_H)
	198	LIBUSB="-lusb")])
	199	fi
	200
749b1e90	201	dnl See if we have libwrap for TCP wrappers support...
bf3816c7	202	AC_ARG_ENABLE(tcp_wrappers, [ --enable-tcp-wrappers use libwrap for TCP wrappers support])
749b1e90 MS	203
	204	LIBWRAP=""
	205	AC_SUBST(LIBWRAP)
	206
	207	if test x$enable_tcp_wrappers = xyes; then
	208	AC_CHECK_LIB(wrap, hosts_access,[
	209	AC_CHECK_HEADER(tcpd.h,
	210	AC_DEFINE(HAVE_TCPD_H)
	211	LIBWRAP="-lwrap")])
	212	fi
	213
ef416fc2	214	dnl Flags for "ar" command...
	215	case $uname in
	216	Darwin* \| BSD)
	217	ARFLAGS="-rcv"
	218	;;
	219	*)
	220	ARFLAGS="crvs"
	221	;;
	222	esac
	223
	224	AC_SUBST(ARFLAGS)
	225
ac884b6a	226	dnl Prep libraries specifically for cupsd and backends...
bd7854cb	227	BACKLIBS=""
bd7854cb	228	CUPSDLIBS=""
ac884b6a MS	229	AC_SUBST(BACKLIBS)
	230	AC_SUBST(CUPSDLIBS)
	231
	232	dnl See if we have POSIX ACL support...
	233	SAVELIBS="$LIBS"
	234	LIBS=""
bf3816c7	235	AC_ARG_ENABLE(acl, [ --enable-acl build with POSIX ACL support])
ee571f26 MS	236	if test "x$enable_acl" != xno; then
	237	AC_SEARCH_LIBS(acl_init, acl, AC_DEFINE(HAVE_ACL_INIT))
	238	CUPSDLIBS="$CUPSDLIBS $LIBS"
	239	fi
ac884b6a MS	240	LIBS="$SAVELIBS"
	241
	242	dnl Check for DBUS support
	243	if test -d /etc/dbus-1; then
	244	DBUSDIR="/etc/dbus-1"
	245	else
	246	DBUSDIR=""
	247	fi
bd7854cb	248
bf3816c7	249	AC_ARG_ENABLE(dbus, [ --enable-dbus build with DBUS support])
ac884b6a MS	250	AC_ARG_WITH(dbusdir, [ --with-dbusdir set DBUS configuration directory ],
	251	DBUSDIR="$withval")
	252
c5571a1d MS	253	DBUS_NOTIFIER=""
	254	DBUS_NOTIFIERLIBS=""
	255
ac884b6a MS	256	if test "x$enable_dbus" != xno; then
	257	AC_PATH_PROG(PKGCONFIG, pkg-config)
	258	if test "x$PKGCONFIG" != x; then
	259	AC_MSG_CHECKING(for DBUS)
	260	if $PKGCONFIG --exists dbus-1; then
	261	AC_MSG_RESULT(yes)
	262	AC_DEFINE(HAVE_DBUS)
	263	CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
	264	CUPSDLIBS="$CUPSDLIBS `$PKGCONFIG --libs dbus-1`"
5a662dc0 MS	265	DBUS_NOTIFIER="dbus"
5a662dc0 MS	266	DBUS_NOTIFIERLIBS="`$PKGCONFIG --libs dbus-1`"
ac884b6a	267	AC_CHECK_LIB(dbus-1,
c5571a1d MS	268	dbus_message_iter_init_append,
	269	AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND),,
	270	`$PKGCONFIG --libs dbus-1`)
ac884b6a MS	271	else
	272	AC_MSG_RESULT(no)
	273	fi
	274	fi
	275	fi
ecdc0628	276
ac884b6a	277	AC_SUBST(DBUSDIR)
c5571a1d MS	278	AC_SUBST(DBUS_NOTIFIER)
c5571a1d MS	279	AC_SUBST(DBUS_NOTIFIERLIBS)
ac884b6a MS	280
ac884b6a MS	281	dnl Extra platform-specific libraries...
b9faaae1	282	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
ac884b6a	283	CUPS_SYSTEM_AUTHKEY=""
f8b3a85b	284	LEGACY_BACKENDS="parallel"
09a101d6	285
ef416fc2	286	case $uname in
ef416fc2	287	Darwin*)
09a101d6	288	LEGACY_BACKENDS=""
ac884b6a	289	BACKLIBS="$BACKLIBS -framework IOKit"
f8b3a85b MS	290	CUPSDLIBS="$CUPSDLIBS -sectorder __TEXT __text cupsd.order -e start -framework IOKit -weak_framework ApplicationServices"
f8b3a85b MS	291	LIBS="-framework SystemConfiguration -framework CoreFoundation -framework Security $LIBS"
fa73b229	292
fa73b229	293	dnl Check for framework headers...
6d2f911b	294	AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h,AC_DEFINE(HAVE_APPLICATIONSERVICES_H))
fa73b229	295	AC_CHECK_HEADER(CoreFoundation/CoreFoundation.h,AC_DEFINE(HAVE_COREFOUNDATION_H))
	296	AC_CHECK_HEADER(CoreFoundation/CFPriv.h,AC_DEFINE(HAVE_CFPRIV_H))
	297	AC_CHECK_HEADER(CoreFoundation/CFBundlePriv.h,AC_DEFINE(HAVE_CFBUNDLEPRIV_H))
	298
6d2f911b MS	299	dnl Check for dynamic store function...
	300	AC_CHECK_FUNCS(SCDynamicStoreCopyComputerName)
	301
7594b224	302	dnl Check for the new membership functions in MacOSX 10.4...
fa73b229	303	AC_CHECK_HEADER(membership.h,AC_DEFINE(HAVE_MEMBERSHIP_H))
7594b224	304	AC_CHECK_HEADER(membershipPriv.h,AC_DEFINE(HAVE_MEMBERSHIPPRIV_H))
fa73b229	305	AC_CHECK_FUNCS(mbr_uid_to_uuid)
fa73b229	306
178cb736 MS	307	dnl Check for the vproc_transaction_begin/end stuff...
	308	AC_CHECK_FUNCS(vproc_transaction_begin)
	309
7594b224	310	dnl Need <dlfcn.h> header...
	311	AC_CHECK_HEADER(dlfcn.h,AC_DEFINE(HAVE_DLFCN_H))
	312
fa73b229	313	dnl Check for notify_post support
	314	AC_CHECK_HEADER(notify.h,AC_DEFINE(HAVE_NOTIFY_H))
	315	AC_CHECK_FUNCS(notify_post)
f7deaa1a	316
f7deaa1a	317	dnl Check for Authorization Services support
1f0275e3 MS	318	AC_ARG_WITH(adminkey, [ --with-adminkey set the default SystemAuthKey value],
	319	default_adminkey="$withval",
	320	default_adminkey="default")
	321	AC_ARG_WITH(operkey, [ --with-operkey set the default operator @AUTHKEY value],
	322	default_operkey="$withval",
	323	default_operkey="default")
	324
f7deaa1a	325	AC_CHECK_HEADER(Security/Authorization.h, [
f7deaa1a	326	AC_DEFINE(HAVE_AUTHORIZATION_H)
1f0275e3 MS	327
	328	if test "x$default_adminkey" != xdefault; then
	329	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey $default_adminkey"
	330	elif grep -q system.print.operator /etc/authorization; then
	331	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
01ce6322	332	else
1f0275e3 MS	333	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
	334	fi
	335
	336	if test "x$default_operkey" != xdefault; then
b9faaae1	337	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY($default_operkey) @admin @lpadmin"
1f0275e3	338	elif grep -q system.print.operator /etc/authorization; then
b9faaae1	339	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.operator) @admin @lpadmin"
1f0275e3	340	else
b9faaae1	341	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.admin) @admin @lpadmin"
01ce6322	342	fi])
f7deaa1a	343	AC_CHECK_HEADER(Security/SecBasePriv.h,AC_DEFINE(HAVE_SECBASEPRIV_H))
a4924f6c MS	344
	345	dnl Check for sandbox/Seatbelt support
	346	AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
ef416fc2	347	;;
ef416fc2	348	esac
ef416fc2	349
b9faaae1 MS	350	AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
b9faaae1 MS	351	AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
f7deaa1a	352	AC_SUBST(CUPS_SYSTEM_AUTHKEY)
ac884b6a	353	AC_SUBST(LEGACY_BACKENDS)
ef416fc2	354
6d2f911b MS	355	dnl Check for build components
	356	COMPONENTS="all"
	357
	358	AC_ARG_WITH(components, [ --with-components set components to build:
	359	- "all" (default) builds everything
	360	- "core" builds libcups and ipptool],
	361	COMPONENTS="$withval")
	362
	363	case "$COMPONENTS" in
	364	all)
	365	BUILDDIRS="filter backend berkeley cgi-bin driver monitor notifier ppdc scheduler systemv conf data locale man doc examples templates"
	366	;;
	367
	368	core)
	369	BUILDDIRS="data locale"
	370	;;
	371
	372	*)
	373	AC_MSG_ERROR([Bad build component "$COMPONENT" specified!])
	374	;;
	375	esac
	376
	377	AC_SUBST(BUILDDIRS)
	378
ef416fc2	379	dnl
18ecb428	380	dnl End of "$Id: cups-common.m4 8781 2009-08-28 17:34:54Z mike $".
ef416fc2	381	dnl