[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 iconv.h and iconv_open
AC_CHECK_HEADER(iconv.h,
	SAVELIBS="$LIBS"
	LIBS=""
	AC_SEARCH_LIBS(iconv_open,iconv,
		AC_DEFINE(HAVE_ICONV_H)
		SAVELIBS="$SAVELIBS $LIBS")
	LIBS="$SAVELIBS")

dnl Checks for statfs and its many headers...
AC_CHECK_HEADER(sys/mount.h,AC_DEFINE(HAVE_SYS_MOUNT_H))
AC_CHECK_HEADER(sys/statfs.h,AC_DEFINE(HAVE_SYS_STATFS_H))
AC_CHECK_HEADER(sys/statvfs.h,AC_DEFINE(HAVE_SYS_STATVFS_H))
AC_CHECK_HEADER(sys/vfs.h,AC_DEFINE(HAVE_SYS_VFS_H))
AC_CHECK_FUNCS(statfs statvfs)

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 the stat structure has the st_gen member...
AC_MSG_CHECKING(for st_gen member in stat structure)
AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat t;
	int o = t.st_gen;],
	AC_MSG_RESULT(yes)
	AC_DEFINE(HAVE_ST_GEN),
	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=""
SERVERLIBS=""
AC_SUBST(BACKLIBS)
AC_SUBST(SERVERLIBS)

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))
	SERVERLIBS="$SERVERLIBS $LIBS"
fi
LIBS="$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 `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
			SERVERLIBS="$SERVERLIBS `$PKGCONFIG --libs dbus-1`"
			DBUS_NOTIFIER="dbus"
			DBUS_NOTIFIERLIBS="`$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"
                SERVERLIBS="$SERVERLIBS -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$enable_libpaper = xyes; then
	112	AC_CHECK_LIB(paper,systempapername,
	113	AC_DEFINE(HAVE_LIBPAPER)
	114	LIBPAPER="-lpaper",
	115	LIBPAPER="")
	116	else
	117	LIBPAPER=""
	118	fi
	119	AC_SUBST(LIBPAPER)
	120
	121	dnl Checks for header files.
	122	AC_HEADER_STDC
	123	AC_CHECK_HEADER(crypt.h,AC_DEFINE(HAVE_CRYPT_H))
	124	AC_CHECK_HEADER(langinfo.h,AC_DEFINE(HAVE_LANGINFO_H))
	125	AC_CHECK_HEADER(malloc.h,AC_DEFINE(HAVE_MALLOC_H))
	126	AC_CHECK_HEADER(shadow.h,AC_DEFINE(HAVE_SHADOW_H))
	127	AC_CHECK_HEADER(string.h,AC_DEFINE(HAVE_STRING_H))
	128	AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
	129	AC_CHECK_HEADER(bstring.h,AC_DEFINE(HAVE_BSTRING_H))
	130	AC_CHECK_HEADER(usersec.h,AC_DEFINE(HAVE_USERSEC_H))
	131	AC_CHECK_HEADER(sys/ioctl.h,AC_DEFINE(HAVE_SYS_IOCTL_H))
db1f069b	132	AC_CHECK_HEADER(sys/param.h,AC_DEFINE(HAVE_SYS_PARAM_H))
bc44d920	133	AC_CHECK_HEADER(sys/ucred.h,AC_DEFINE(HAVE_SYS_UCRED_H))
2abf387c	134	AC_CHECK_HEADER(scsi/sg.h,AC_DEFINE(HAVE_SCSI_SG_H))
ef416fc2	135
cc754834 MS	136	dnl Checks for iconv.h and iconv_open
	137	AC_CHECK_HEADER(iconv.h,
	138	SAVELIBS="$LIBS"
	139	LIBS=""
	140	AC_SEARCH_LIBS(iconv_open,iconv,
	141	AC_DEFINE(HAVE_ICONV_H)
	142	SAVELIBS="$SAVELIBS $LIBS")
	143	LIBS="$SAVELIBS")
	144
7cf5915e MS	145	dnl Checks for statfs and its many headers...
	146	AC_CHECK_HEADER(sys/mount.h,AC_DEFINE(HAVE_SYS_MOUNT_H))
	147	AC_CHECK_HEADER(sys/statfs.h,AC_DEFINE(HAVE_SYS_STATFS_H))
	148	AC_CHECK_HEADER(sys/statvfs.h,AC_DEFINE(HAVE_SYS_STATVFS_H))
	149	AC_CHECK_HEADER(sys/vfs.h,AC_DEFINE(HAVE_SYS_VFS_H))
	150	AC_CHECK_FUNCS(statfs statvfs)
	151
ef416fc2	152	dnl Checks for string functions.
	153	AC_CHECK_FUNCS(strdup strcasecmp strncasecmp strlcat strlcpy)
	154	if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then
	155	echo Forcing snprintf emulation for HP-UX.
	156	else
	157	AC_CHECK_FUNCS(snprintf vsnprintf)
	158	fi
	159
ac884b6a	160	dnl Check for random number functions...
41681883	161	AC_CHECK_FUNCS(random lrand48 arc4random)
ac884b6a	162
ef416fc2	163	dnl Check for geteuid function.
	164	AC_CHECK_FUNCS(geteuid)
	165
	166	dnl Check for vsyslog function.
	167	AC_CHECK_FUNCS(vsyslog)
	168
	169	dnl Checks for signal functions.
	170	case "$uname" in
	171	Linux \| GNU)
	172	# Do not use sigset on Linux or GNU HURD
	173	;;
	174	*)
	175	# Use sigset on other platforms, if available
	176	AC_CHECK_FUNCS(sigset)
	177	;;
	178	esac
	179
	180	AC_CHECK_FUNCS(sigaction)
	181
	182	dnl Checks for wait functions.
cc0d019f	183	AC_CHECK_FUNCS(waitpid wait3)
ef416fc2	184
	185	dnl See if the tm structure has the tm_gmtoff member...
	186	AC_MSG_CHECKING(for tm_gmtoff member in tm structure)
	187	AC_TRY_COMPILE([#include <time.h>],[struct tm t;
	188	int o = t.tm_gmtoff;],
	189	AC_MSG_RESULT(yes)
	190	AC_DEFINE(HAVE_TM_GMTOFF),
	191	AC_MSG_RESULT(no))
	192
c7017ecc MS	193	dnl See if the stat structure has the st_gen member...
	194	AC_MSG_CHECKING(for st_gen member in stat structure)
	195	AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat t;
	196	int o = t.st_gen;],
	197	AC_MSG_RESULT(yes)
	198	AC_DEFINE(HAVE_ST_GEN),
	199	AC_MSG_RESULT(no))
	200
cc0d019f MS	201	dnl See if we have the removefile(3) function for securely removing files
	202	AC_CHECK_FUNCS(removefile)
	203
75bd9771	204	dnl See if we have libusb...
bf3816c7	205	AC_ARG_ENABLE(libusb, [ --enable-libusb use libusb for USB printing])
75bd9771 MS	206
	207	LIBUSB=""
	208	AC_SUBST(LIBUSB)
	209
	210	if test x$enable_libusb = xyes; then
	211	check_libusb=yes
	212	elif test x$enable_libusb != xno -a $uname != Darwin; then
	213	check_libusb=yes
	214	else
	215	check_libusb=no
	216	fi
	217
	218	if test $check_libusb = yes; then
	219	AC_CHECK_LIB(usb, usb_init,[
	220	AC_CHECK_HEADER(usb.h,
	221	AC_DEFINE(HAVE_USB_H)
	222	LIBUSB="-lusb")])
	223	fi
	224
749b1e90	225	dnl See if we have libwrap for TCP wrappers support...
bf3816c7	226	AC_ARG_ENABLE(tcp_wrappers, [ --enable-tcp-wrappers use libwrap for TCP wrappers support])
749b1e90 MS	227
	228	LIBWRAP=""
	229	AC_SUBST(LIBWRAP)
	230
	231	if test x$enable_tcp_wrappers = xyes; then
	232	AC_CHECK_LIB(wrap, hosts_access,[
	233	AC_CHECK_HEADER(tcpd.h,
	234	AC_DEFINE(HAVE_TCPD_H)
	235	LIBWRAP="-lwrap")])
	236	fi
	237
ef416fc2	238	dnl Flags for "ar" command...
	239	case $uname in
	240	Darwin* \| BSD)
	241	ARFLAGS="-rcv"
	242	;;
	243	*)
	244	ARFLAGS="crvs"
	245	;;
	246	esac
	247
	248	AC_SUBST(ARFLAGS)
	249
ac884b6a	250	dnl Prep libraries specifically for cupsd and backends...
bd7854cb	251	BACKLIBS=""
cc754834	252	SERVERLIBS=""
ac884b6a	253	AC_SUBST(BACKLIBS)
cc754834	254	AC_SUBST(SERVERLIBS)
ac884b6a MS	255
	256	dnl See if we have POSIX ACL support...
	257	SAVELIBS="$LIBS"
	258	LIBS=""
bf3816c7	259	AC_ARG_ENABLE(acl, [ --enable-acl build with POSIX ACL support])
ee571f26 MS	260	if test "x$enable_acl" != xno; then
ee571f26 MS	261	AC_SEARCH_LIBS(acl_init, acl, AC_DEFINE(HAVE_ACL_INIT))
cc754834	262	SERVERLIBS="$SERVERLIBS $LIBS"
ee571f26	263	fi
ac884b6a MS	264	LIBS="$SAVELIBS"
	265
	266	dnl Check for DBUS support
	267	if test -d /etc/dbus-1; then
	268	DBUSDIR="/etc/dbus-1"
	269	else
	270	DBUSDIR=""
	271	fi
bd7854cb	272
bf3816c7	273	AC_ARG_ENABLE(dbus, [ --enable-dbus build with DBUS support])
ac884b6a MS	274	AC_ARG_WITH(dbusdir, [ --with-dbusdir set DBUS configuration directory ],
	275	DBUSDIR="$withval")
	276
c5571a1d MS	277	DBUS_NOTIFIER=""
	278	DBUS_NOTIFIERLIBS=""
	279
ac884b6a MS	280	if test "x$enable_dbus" != xno; then
	281	AC_PATH_PROG(PKGCONFIG, pkg-config)
	282	if test "x$PKGCONFIG" != x; then
	283	AC_MSG_CHECKING(for DBUS)
	284	if $PKGCONFIG --exists dbus-1; then
	285	AC_MSG_RESULT(yes)
	286	AC_DEFINE(HAVE_DBUS)
	287	CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
cc754834	288	SERVERLIBS="$SERVERLIBS `$PKGCONFIG --libs dbus-1`"
5a662dc0 MS	289	DBUS_NOTIFIER="dbus"
5a662dc0 MS	290	DBUS_NOTIFIERLIBS="`$PKGCONFIG --libs dbus-1`"
ac884b6a	291	AC_CHECK_LIB(dbus-1,
c5571a1d MS	292	dbus_message_iter_init_append,
	293	AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND),,
	294	`$PKGCONFIG --libs dbus-1`)
ac884b6a MS	295	else
	296	AC_MSG_RESULT(no)
	297	fi
	298	fi
	299	fi
ecdc0628	300
ac884b6a	301	AC_SUBST(DBUSDIR)
c5571a1d MS	302	AC_SUBST(DBUS_NOTIFIER)
c5571a1d MS	303	AC_SUBST(DBUS_NOTIFIERLIBS)
ac884b6a MS	304
ac884b6a MS	305	dnl Extra platform-specific libraries...
b9faaae1	306	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
ac884b6a	307	CUPS_SYSTEM_AUTHKEY=""
f8b3a85b	308	LEGACY_BACKENDS="parallel"
09a101d6	309
ef416fc2	310	case $uname in
ef416fc2	311	Darwin*)
09a101d6	312	LEGACY_BACKENDS=""
ac884b6a	313	BACKLIBS="$BACKLIBS -framework IOKit"
cc754834	314	SERVERLIBS="$SERVERLIBS -framework IOKit -weak_framework ApplicationServices"
f8b3a85b	315	LIBS="-framework SystemConfiguration -framework CoreFoundation -framework Security $LIBS"
fa73b229	316
fa73b229	317	dnl Check for framework headers...
6d2f911b	318	AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h,AC_DEFINE(HAVE_APPLICATIONSERVICES_H))
fa73b229	319	AC_CHECK_HEADER(CoreFoundation/CoreFoundation.h,AC_DEFINE(HAVE_COREFOUNDATION_H))
	320	AC_CHECK_HEADER(CoreFoundation/CFPriv.h,AC_DEFINE(HAVE_CFPRIV_H))
	321	AC_CHECK_HEADER(CoreFoundation/CFBundlePriv.h,AC_DEFINE(HAVE_CFBUNDLEPRIV_H))
	322
6d2f911b MS	323	dnl Check for dynamic store function...
	324	AC_CHECK_FUNCS(SCDynamicStoreCopyComputerName)
	325
7594b224	326	dnl Check for the new membership functions in MacOSX 10.4...
fa73b229	327	AC_CHECK_HEADER(membership.h,AC_DEFINE(HAVE_MEMBERSHIP_H))
7594b224	328	AC_CHECK_HEADER(membershipPriv.h,AC_DEFINE(HAVE_MEMBERSHIPPRIV_H))
fa73b229	329	AC_CHECK_FUNCS(mbr_uid_to_uuid)
fa73b229	330
178cb736 MS	331	dnl Check for the vproc_transaction_begin/end stuff...
	332	AC_CHECK_FUNCS(vproc_transaction_begin)
	333
7594b224	334	dnl Need <dlfcn.h> header...
	335	AC_CHECK_HEADER(dlfcn.h,AC_DEFINE(HAVE_DLFCN_H))
	336
fa73b229	337	dnl Check for notify_post support
	338	AC_CHECK_HEADER(notify.h,AC_DEFINE(HAVE_NOTIFY_H))
	339	AC_CHECK_FUNCS(notify_post)
f7deaa1a	340
f7deaa1a	341	dnl Check for Authorization Services support
1f0275e3 MS	342	AC_ARG_WITH(adminkey, [ --with-adminkey set the default SystemAuthKey value],
	343	default_adminkey="$withval",
	344	default_adminkey="default")
	345	AC_ARG_WITH(operkey, [ --with-operkey set the default operator @AUTHKEY value],
	346	default_operkey="$withval",
	347	default_operkey="default")
	348
f7deaa1a	349	AC_CHECK_HEADER(Security/Authorization.h, [
f7deaa1a	350	AC_DEFINE(HAVE_AUTHORIZATION_H)
1f0275e3 MS	351
	352	if test "x$default_adminkey" != xdefault; then
	353	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey $default_adminkey"
	354	elif grep -q system.print.operator /etc/authorization; then
	355	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
01ce6322	356	else
1f0275e3 MS	357	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
	358	fi
	359
	360	if test "x$default_operkey" != xdefault; then
b9faaae1	361	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY($default_operkey) @admin @lpadmin"
1f0275e3	362	elif grep -q system.print.operator /etc/authorization; then
b9faaae1	363	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.operator) @admin @lpadmin"
1f0275e3	364	else
b9faaae1	365	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.admin) @admin @lpadmin"
01ce6322	366	fi])
f7deaa1a	367	AC_CHECK_HEADER(Security/SecBasePriv.h,AC_DEFINE(HAVE_SECBASEPRIV_H))
a4924f6c MS	368
	369	dnl Check for sandbox/Seatbelt support
	370	AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
ef416fc2	371	;;
ef416fc2	372	esac
ef416fc2	373
b9faaae1 MS	374	AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
b9faaae1 MS	375	AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
f7deaa1a	376	AC_SUBST(CUPS_SYSTEM_AUTHKEY)
ac884b6a	377	AC_SUBST(LEGACY_BACKENDS)
ef416fc2	378
6d2f911b MS	379	dnl Check for build components
	380	COMPONENTS="all"
	381
	382	AC_ARG_WITH(components, [ --with-components set components to build:
	383	- "all" (default) builds everything
	384	- "core" builds libcups and ipptool],
	385	COMPONENTS="$withval")
	386
	387	case "$COMPONENTS" in
	388	all)
	389	BUILDDIRS="filter backend berkeley cgi-bin driver monitor notifier ppdc scheduler systemv conf data locale man doc examples templates"
	390	;;
	391
	392	core)
	393	BUILDDIRS="data locale"
	394	;;
	395
	396	*)
	397	AC_MSG_ERROR([Bad build component "$COMPONENT" specified!])
	398	;;
	399	esac
	400
	401	AC_SUBST(BUILDDIRS)
	402
ef416fc2	403	dnl
18ecb428	404	dnl End of "$Id: cups-common.m4 8781 2009-08-28 17:34:54Z mike $".
ef416fc2	405	dnl