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

dnl
dnl "$Id: cups-common.m4 12336 2014-12-09 21:19:52Z msweet $"
dnl
dnl Common configuration stuff for CUPS.
dnl
dnl Copyright 2007-2014 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=2.0.3
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(clang cc gcc)
AC_PROG_CPP
AC_PROG_CXX(clang++ c++ g++)
AC_PROG_RANLIB
AC_PATH_PROG(AR,ar)
AC_PATH_PROG(CHMOD,chmod)
AC_PATH_PROG(GZIP,gzip)
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 pkg-config, which is used for some other tests later on...
AC_PATH_TOOL(PKGCONFIG, pkg-config)

dnl Check for libraries...
AC_SEARCH_LIBS(abs, m, AC_DEFINE(HAVE_ABS))
AC_SEARCH_LIBS(crypt, crypt)
AC_SEARCH_LIBS(fmod, m)
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(stdlib.h,AC_DEFINE(HAVE_STDLIB_H))
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(stdint.h,AC_DEFINE(HAVE_STDINT_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(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))

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 $LIBS")
	AC_SEARCH_LIBS(libiconv_open,iconv,
		AC_DEFINE(HAVE_ICONV_H)
		SAVELIBS="$SAVELIBS $LIBS")
	LIBS="$SAVELIBS")

dnl Checks for Mini-XML (www.minixml.org)...
LIBMXML=""
AC_CHECK_HEADER(mxml.h,
	SAVELIBS="$LIBS"
	AC_SEARCH_LIBS(mmxlNewElement,mxml,
		AC_DEFINE(HAVE_MXML_H)
		LIBMXML="-lmxml")
	LIBS="$SAVELIBS")
AC_SUBST(LIBMXML)

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 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 setpgid function.
AC_CHECK_FUNCS(setpgid)

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 Check for posix_spawn
AC_CHECK_FUNCS(posix_spawn)

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=""
USBQUIRKS=""
AC_SUBST(LIBUSB)
AC_SUBST(USBQUIRKS)

if test "x$PKGCONFIG" != x; then
	if test x$enable_libusb != xno -a $uname != Darwin; then
		AC_MSG_CHECKING(for libusb-1.0)
		if $PKGCONFIG --exists libusb-1.0; then
			AC_MSG_RESULT(yes)
			AC_DEFINE(HAVE_LIBUSB)
			CFLAGS="$CFLAGS `$PKGCONFIG --cflags libusb-1.0`"
			LIBUSB="`$PKGCONFIG --libs libusb-1.0`"
			USBQUIRKS="\$(DATADIR)/usb"
		else
			AC_MSG_RESULT(no)
			if test x$enable_libusb = xyes; then
				AC_MSG_ERROR(libusb required for --enable-libusb.)
			fi
		fi
	fi
elif test x$enable_libusb = xyes; then
	AC_MSG_ERROR(Need pkg-config to enable libusb support.)
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 ZLIB
INSTALL_GZIP=""
LIBZ=""
AC_CHECK_HEADER(zlib.h,
    AC_CHECK_LIB(z, gzgets,
	AC_DEFINE(HAVE_LIBZ)
	LIBZ="-lz"
	LIBS="$LIBS -lz"
	AC_CHECK_LIB(z, inflateCopy, AC_DEFINE(HAVE_INFLATECOPY))
	if test "x$GZIP" != z; then
		INSTALL_GZIP="-z"
	fi))
AC_SUBST(INSTALL_GZIP)
AC_SUBST(LIBZ)

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
AC_ARG_ENABLE(dbus, [  --disable-dbus           build without DBUS support])
AC_ARG_WITH(dbusdir, [  --with-dbusdir          set DBUS configuration directory ],
	DBUSDIR="$withval")

DBUSDIR=""
DBUS_NOTIFIER=""
DBUS_NOTIFIERLIBS=""

if test "x$enable_dbus" != xno -a "x$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`"
		SAVELIBS="$LIBS"
		LIBS="$LIBS $DBUS_NOTIFIERLIBS"
		AC_CHECK_FUNC(dbus_message_iter_init_append,
			      AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND))
		AC_CHECK_FUNC(dbus_threads_init,
			      AC_DEFINE(HAVE_DBUS_THREADS_INIT))
		LIBS="$SAVELIBS"
		if test -d /etc/dbus-1; then
			DBUSDIR="/etc/dbus-1"
		fi
	else
		AC_MSG_RESULT(no)
	fi
fi

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

dnl Extra platform-specific libraries...
CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
CUPS_DEFAULT_SYSTEM_AUTHKEY=""
CUPS_SYSTEM_AUTHKEY=""
INSTALLXPC=""

case $uname in
        Darwin*)
                BACKLIBS="$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 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 $default_adminkey"
				CUPS_DEFAULT_SYSTEM_AUTHKEY="$default_adminkey"
			elif grep -q system.print.operator /etc/authorization; then
				CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
				CUPS_DEFAULT_SYSTEM_AUTHKEY="system.print.admin"
			else
				CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
				CUPS_DEFAULT_SYSTEM_AUTHKEY="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
		if test $uversion -ge 100; then
			AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
		fi
		if test $uversion -ge 110 -a $uversion -lt 120; then
			# Broken public headers in 10.7.x...
			AC_MSG_CHECKING(for sandbox/private.h presence)
			if test -f /usr/local/include/sandbox/private.h; then
				AC_MSG_RESULT(yes)
			else
				AC_MSG_RESULT(no)
				AC_MSG_ERROR(Run 'sudo mkdir -p /usr/local/include/sandbox' and 'sudo touch /usr/local/include/sandbox/private.h' to build CUPS.)
			fi
		fi

		dnl Check for XPC support
		AC_CHECK_HEADER(xpc/xpc.h,
			AC_DEFINE(HAVE_XPC)
			INSTALLXPC="install-xpc")
		AC_CHECK_HEADER(xpc/private.h,
			AC_DEFINE(HAVE_XPC_PRIVATE_H))
                ;;
esac

AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
AC_DEFINE_UNQUOTED(CUPS_DEFAULT_SYSTEM_AUTHKEY, "$CUPS_DEFAULT_SYSTEM_AUTHKEY")
AC_SUBST(CUPS_SYSTEM_AUTHKEY)
AC_SUBST(INSTALLXPC)

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 monitor notifier ppdc scheduler systemv conf data desktop 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 12336 2014-12-09 21:19:52Z msweet $".
dnl
Commit	Line	Data
ef416fc2	1	dnl
4ef75dec	2	dnl "$Id: cups-common.m4 12336 2014-12-09 21:19:52Z msweet $"
ef416fc2	3	dnl
71f63681	4	dnl Common configuration stuff for CUPS.
ef416fc2	5	dnl
71f63681 MS	6	dnl Copyright 2007-2014 by Apple Inc.
71f63681 MS	7	dnl Copyright 1997-2007 by Easy Software Products, all rights reserved.
ef416fc2	8	dnl
71f63681 MS	9	dnl These coded instructions, statements, and computer programs are the
	10	dnl property of Apple Inc. and are protected by Federal copyright
	11	dnl law. Distribution and use rights are outlined in the file "LICENSE.txt"
	12	dnl which should have been included with this file. If this file is
	13	dnl file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	14	dnl
ef416fc2	15
c277e2f8 MS	16	dnl We need at least autoconf 2.60...
c277e2f8 MS	17	AC_PREREQ(2.60)
ef416fc2	18
	19	dnl Set the name of the config header file...
	20	AC_CONFIG_HEADER(config.h)
	21
ac884b6a	22	dnl Version number information...
a215cf84	23	CUPS_VERSION=2.0.3
61515785	24	CUPS_REVISION=
6961465f MS	25	#if test -z "$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
6961465f	47	AC_PROG_CC(clang cc gcc)
ef416fc2	48	AC_PROG_CPP
6961465f	49	AC_PROG_CXX(clang++ c++ g++)
ef416fc2	50	AC_PROG_RANLIB
ef416fc2	51	AC_PATH_PROG(AR,ar)
97c9a8d7	52	AC_PATH_PROG(CHMOD,chmod)
82cc1f9a	53	AC_PATH_PROG(GZIP,gzip)
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
0268488e	91	dnl Check for pkg-config, which is used for some other tests later on...
1a18c85c	92	AC_PATH_TOOL(PKGCONFIG, pkg-config)
0268488e	93
ef416fc2	94	dnl Check for libraries...
f3c17241	95	AC_SEARCH_LIBS(abs, m, AC_DEFINE(HAVE_ABS))
ef416fc2	96	AC_SEARCH_LIBS(crypt, crypt)
f3c17241	97	AC_SEARCH_LIBS(fmod, m)
ef416fc2	98	AC_SEARCH_LIBS(getspent, sec gen)
	99
	100	LIBMALLOC=""
bf3816c7	101	AC_ARG_ENABLE(mallinfo, [ --enable-mallinfo build with malloc debug logging])
ef416fc2	102
ef416fc2	103	if test x$enable_mallinfo = xyes; then
75bd9771 MS	104	SAVELIBS="$LIBS"
	105	LIBS=""
	106	AC_SEARCH_LIBS(mallinfo, malloc, AC_DEFINE(HAVE_MALLINFO))
	107	LIBMALLOC="$LIBS"
	108	LIBS="$SAVELIBS"
ef416fc2	109	fi
	110
	111	AC_SUBST(LIBMALLOC)
	112
	113	dnl Check for libpaper support...
bf3816c7	114	AC_ARG_ENABLE(libpaper, [ --enable-libpaper build with libpaper support])
ef416fc2	115
	116	if test x$enable_libpaper = xyes; then
	117	AC_CHECK_LIB(paper,systempapername,
	118	AC_DEFINE(HAVE_LIBPAPER)
	119	LIBPAPER="-lpaper",
	120	LIBPAPER="")
	121	else
	122	LIBPAPER=""
	123	fi
	124	AC_SUBST(LIBPAPER)
	125
	126	dnl Checks for header files.
	127	AC_HEADER_STDC
a4845881	128	AC_CHECK_HEADER(stdlib.h,AC_DEFINE(HAVE_STDLIB_H))
ef416fc2	129	AC_CHECK_HEADER(crypt.h,AC_DEFINE(HAVE_CRYPT_H))
	130	AC_CHECK_HEADER(langinfo.h,AC_DEFINE(HAVE_LANGINFO_H))
	131	AC_CHECK_HEADER(malloc.h,AC_DEFINE(HAVE_MALLOC_H))
	132	AC_CHECK_HEADER(shadow.h,AC_DEFINE(HAVE_SHADOW_H))
5a9febac	133	AC_CHECK_HEADER(stdint.h,AC_DEFINE(HAVE_STDINT_H))
ef416fc2	134	AC_CHECK_HEADER(string.h,AC_DEFINE(HAVE_STRING_H))
	135	AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
	136	AC_CHECK_HEADER(bstring.h,AC_DEFINE(HAVE_BSTRING_H))
ef416fc2	137	AC_CHECK_HEADER(sys/ioctl.h,AC_DEFINE(HAVE_SYS_IOCTL_H))
db1f069b	138	AC_CHECK_HEADER(sys/param.h,AC_DEFINE(HAVE_SYS_PARAM_H))
bc44d920	139	AC_CHECK_HEADER(sys/ucred.h,AC_DEFINE(HAVE_SYS_UCRED_H))
ef416fc2	140
cc754834 MS	141	dnl Checks for iconv.h and iconv_open
	142	AC_CHECK_HEADER(iconv.h,
	143	SAVELIBS="$LIBS"
	144	LIBS=""
	145	AC_SEARCH_LIBS(iconv_open,iconv,
	146	AC_DEFINE(HAVE_ICONV_H)
	147	SAVELIBS="$SAVELIBS $LIBS")
4ef75dec MS	148	AC_SEARCH_LIBS(libiconv_open,iconv,
	149	AC_DEFINE(HAVE_ICONV_H)
	150	SAVELIBS="$SAVELIBS $LIBS")
cc754834 MS	151	LIBS="$SAVELIBS")
cc754834 MS	152
12f89d24 MS	153	dnl Checks for Mini-XML (www.minixml.org)...
	154	LIBMXML=""
	155	AC_CHECK_HEADER(mxml.h,
	156	SAVELIBS="$LIBS"
	157	AC_SEARCH_LIBS(mmxlNewElement,mxml,
	158	AC_DEFINE(HAVE_MXML_H)
	159	LIBMXML="-lmxml")
	160	LIBS="$SAVELIBS")
	161	AC_SUBST(LIBMXML)
	162
7cf5915e MS	163	dnl Checks for statfs and its many headers...
	164	AC_CHECK_HEADER(sys/mount.h,AC_DEFINE(HAVE_SYS_MOUNT_H))
	165	AC_CHECK_HEADER(sys/statfs.h,AC_DEFINE(HAVE_SYS_STATFS_H))
	166	AC_CHECK_HEADER(sys/statvfs.h,AC_DEFINE(HAVE_SYS_STATVFS_H))
	167	AC_CHECK_HEADER(sys/vfs.h,AC_DEFINE(HAVE_SYS_VFS_H))
	168	AC_CHECK_FUNCS(statfs statvfs)
	169
ef416fc2	170	dnl Checks for string functions.
88f9aafc	171	AC_CHECK_FUNCS(strdup strlcat strlcpy)
ef416fc2	172	if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then
	173	echo Forcing snprintf emulation for HP-UX.
	174	else
	175	AC_CHECK_FUNCS(snprintf vsnprintf)
	176	fi
	177
ac884b6a	178	dnl Check for random number functions...
41681883	179	AC_CHECK_FUNCS(random lrand48 arc4random)
ac884b6a	180
ef416fc2	181	dnl Check for geteuid function.
	182	AC_CHECK_FUNCS(geteuid)
	183
88f9aafc MS	184	dnl Check for setpgid function.
	185	AC_CHECK_FUNCS(setpgid)
	186
ef416fc2	187	dnl Check for vsyslog function.
	188	AC_CHECK_FUNCS(vsyslog)
	189
	190	dnl Checks for signal functions.
	191	case "$uname" in
	192	Linux \| GNU)
	193	# Do not use sigset on Linux or GNU HURD
	194	;;
	195	*)
	196	# Use sigset on other platforms, if available
	197	AC_CHECK_FUNCS(sigset)
	198	;;
	199	esac
	200
	201	AC_CHECK_FUNCS(sigaction)
	202
	203	dnl Checks for wait functions.
cc0d019f	204	AC_CHECK_FUNCS(waitpid wait3)
ef416fc2	205
1a18c85c MS	206	dnl Check for posix_spawn
	207	AC_CHECK_FUNCS(posix_spawn)
	208
ef416fc2	209	dnl See if the tm structure has the tm_gmtoff member...
	210	AC_MSG_CHECKING(for tm_gmtoff member in tm structure)
	211	AC_TRY_COMPILE([#include <time.h>],[struct tm t;
	212	int o = t.tm_gmtoff;],
	213	AC_MSG_RESULT(yes)
	214	AC_DEFINE(HAVE_TM_GMTOFF),
	215	AC_MSG_RESULT(no))
	216
c7017ecc MS	217	dnl See if the stat structure has the st_gen member...
	218	AC_MSG_CHECKING(for st_gen member in stat structure)
	219	AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat t;
	220	int o = t.st_gen;],
	221	AC_MSG_RESULT(yes)
	222	AC_DEFINE(HAVE_ST_GEN),
	223	AC_MSG_RESULT(no))
	224
cc0d019f MS	225	dnl See if we have the removefile(3) function for securely removing files
	226	AC_CHECK_FUNCS(removefile)
	227
75bd9771	228	dnl See if we have libusb...
bf3816c7	229	AC_ARG_ENABLE(libusb, [ --enable-libusb use libusb for USB printing])
75bd9771 MS	230
75bd9771 MS	231	LIBUSB=""
89a65306	232	USBQUIRKS=""
75bd9771	233	AC_SUBST(LIBUSB)
89a65306	234	AC_SUBST(USBQUIRKS)
75bd9771	235
3e7fe0ca	236	if test "x$PKGCONFIG" != x; then
215ef638	237	if test x$enable_libusb != xno -a $uname != Darwin; then
3e7fe0ca MS	238	AC_MSG_CHECKING(for libusb-1.0)
	239	if $PKGCONFIG --exists libusb-1.0; then
	240	AC_MSG_RESULT(yes)
	241	AC_DEFINE(HAVE_LIBUSB)
	242	CFLAGS="$CFLAGS `$PKGCONFIG --cflags libusb-1.0`"
	243	LIBUSB="`$PKGCONFIG --libs libusb-1.0`"
89a65306	244	USBQUIRKS="\$(DATADIR)/usb"
3e7fe0ca MS	245	else
3e7fe0ca MS	246	AC_MSG_RESULT(no)
215ef638 MS	247	if test x$enable_libusb = xyes; then
	248	AC_MSG_ERROR(libusb required for --enable-libusb.)
	249	fi
3e7fe0ca	250	fi
12f89d24	251	fi
82cc1f9a	252	elif test x$enable_libusb = xyes; then
3e7fe0ca	253	AC_MSG_ERROR(Need pkg-config to enable libusb support.)
75bd9771 MS	254	fi
75bd9771 MS	255
749b1e90	256	dnl See if we have libwrap for TCP wrappers support...
bf3816c7	257	AC_ARG_ENABLE(tcp_wrappers, [ --enable-tcp-wrappers use libwrap for TCP wrappers support])
749b1e90 MS	258
	259	LIBWRAP=""
	260	AC_SUBST(LIBWRAP)
	261
	262	if test x$enable_tcp_wrappers = xyes; then
	263	AC_CHECK_LIB(wrap, hosts_access,[
	264	AC_CHECK_HEADER(tcpd.h,
	265	AC_DEFINE(HAVE_TCPD_H)
	266	LIBWRAP="-lwrap")])
	267	fi
	268
a4845881	269	dnl ZLIB
82cc1f9a	270	INSTALL_GZIP=""
a4845881 MS	271	LIBZ=""
	272	AC_CHECK_HEADER(zlib.h,
	273	AC_CHECK_LIB(z, gzgets,
	274	AC_DEFINE(HAVE_LIBZ)
	275	LIBZ="-lz"
82cc1f9a	276	LIBS="$LIBS -lz"
db8b865d	277	AC_CHECK_LIB(z, inflateCopy, AC_DEFINE(HAVE_INFLATECOPY))
82cc1f9a MS	278	if test "x$GZIP" != z; then
	279	INSTALL_GZIP="-z"
	280	fi))
	281	AC_SUBST(INSTALL_GZIP)
a4845881 MS	282	AC_SUBST(LIBZ)
a4845881 MS	283
ef416fc2	284	dnl Flags for "ar" command...
	285	case $uname in
	286	Darwin* \| BSD)
	287	ARFLAGS="-rcv"
	288	;;
	289	*)
	290	ARFLAGS="crvs"
	291	;;
	292	esac
	293
	294	AC_SUBST(ARFLAGS)
	295
ac884b6a	296	dnl Prep libraries specifically for cupsd and backends...
bd7854cb	297	BACKLIBS=""
cc754834	298	SERVERLIBS=""
ac884b6a	299	AC_SUBST(BACKLIBS)
cc754834	300	AC_SUBST(SERVERLIBS)
ac884b6a MS	301
	302	dnl See if we have POSIX ACL support...
	303	SAVELIBS="$LIBS"
	304	LIBS=""
bf3816c7	305	AC_ARG_ENABLE(acl, [ --enable-acl build with POSIX ACL support])
ee571f26 MS	306	if test "x$enable_acl" != xno; then
ee571f26 MS	307	AC_SEARCH_LIBS(acl_init, acl, AC_DEFINE(HAVE_ACL_INIT))
cc754834	308	SERVERLIBS="$SERVERLIBS $LIBS"
ee571f26	309	fi
ac884b6a MS	310	LIBS="$SAVELIBS"
	311
	312	dnl Check for DBUS support
db8b865d	313	AC_ARG_ENABLE(dbus, [ --disable-dbus build without DBUS support])
ac884b6a MS	314	AC_ARG_WITH(dbusdir, [ --with-dbusdir set DBUS configuration directory ],
	315	DBUSDIR="$withval")
	316
71f63681	317	DBUSDIR=""
c5571a1d MS	318	DBUS_NOTIFIER=""
	319	DBUS_NOTIFIERLIBS=""
	320
0268488e MS	321	if test "x$enable_dbus" != xno -a "x$PKGCONFIG" != x; then
	322	AC_MSG_CHECKING(for DBUS)
	323	if $PKGCONFIG --exists dbus-1; then
	324	AC_MSG_RESULT(yes)
	325	AC_DEFINE(HAVE_DBUS)
	326	CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
	327	SERVERLIBS="$SERVERLIBS `$PKGCONFIG --libs dbus-1`"
	328	DBUS_NOTIFIER="dbus"
	329	DBUS_NOTIFIERLIBS="`$PKGCONFIG --libs dbus-1`"
	330	SAVELIBS="$LIBS"
	331	LIBS="$LIBS $DBUS_NOTIFIERLIBS"
	332	AC_CHECK_FUNC(dbus_message_iter_init_append,
	333	AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND))
71f63681 MS	334	AC_CHECK_FUNC(dbus_threads_init,
71f63681 MS	335	AC_DEFINE(HAVE_DBUS_THREADS_INIT))
0268488e	336	LIBS="$SAVELIBS"
71f63681 MS	337	if test -d /etc/dbus-1; then
	338	DBUSDIR="/etc/dbus-1"
	339	fi
0268488e MS	340	else
0268488e MS	341	AC_MSG_RESULT(no)
ac884b6a MS	342	fi
ac884b6a MS	343	fi
ecdc0628	344
ac884b6a	345	AC_SUBST(DBUSDIR)
c5571a1d MS	346	AC_SUBST(DBUS_NOTIFIER)
c5571a1d MS	347	AC_SUBST(DBUS_NOTIFIERLIBS)
ac884b6a MS	348
ac884b6a MS	349	dnl Extra platform-specific libraries...
b9faaae1	350	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
6961465f	351	CUPS_DEFAULT_SYSTEM_AUTHKEY=""
ac884b6a	352	CUPS_SYSTEM_AUTHKEY=""
eac3a0a0	353	INSTALLXPC=""
09a101d6	354
ef416fc2	355	case $uname in
ef416fc2	356	Darwin*)
ac884b6a	357	BACKLIBS="$BACKLIBS -framework IOKit"
cc754834	358	SERVERLIBS="$SERVERLIBS -framework IOKit -weak_framework ApplicationServices"
f8b3a85b	359	LIBS="-framework SystemConfiguration -framework CoreFoundation -framework Security $LIBS"
fa73b229	360
fa73b229	361	dnl Check for framework headers...
6d2f911b	362	AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h,AC_DEFINE(HAVE_APPLICATIONSERVICES_H))
fa73b229	363	AC_CHECK_HEADER(CoreFoundation/CoreFoundation.h,AC_DEFINE(HAVE_COREFOUNDATION_H))
	364	AC_CHECK_HEADER(CoreFoundation/CFPriv.h,AC_DEFINE(HAVE_CFPRIV_H))
	365	AC_CHECK_HEADER(CoreFoundation/CFBundlePriv.h,AC_DEFINE(HAVE_CFBUNDLEPRIV_H))
	366
6d2f911b MS	367	dnl Check for dynamic store function...
	368	AC_CHECK_FUNCS(SCDynamicStoreCopyComputerName)
	369
7594b224	370	dnl Check for the new membership functions in MacOSX 10.4...
fa73b229	371	AC_CHECK_HEADER(membership.h,AC_DEFINE(HAVE_MEMBERSHIP_H))
7594b224	372	AC_CHECK_HEADER(membershipPriv.h,AC_DEFINE(HAVE_MEMBERSHIPPRIV_H))
fa73b229	373	AC_CHECK_FUNCS(mbr_uid_to_uuid)
fa73b229	374
7594b224	375	dnl Need <dlfcn.h> header...
	376	AC_CHECK_HEADER(dlfcn.h,AC_DEFINE(HAVE_DLFCN_H))
	377
fa73b229	378	dnl Check for notify_post support
	379	AC_CHECK_HEADER(notify.h,AC_DEFINE(HAVE_NOTIFY_H))
	380	AC_CHECK_FUNCS(notify_post)
f7deaa1a	381
f7deaa1a	382	dnl Check for Authorization Services support
1f0275e3 MS	383	AC_ARG_WITH(adminkey, [ --with-adminkey set the default SystemAuthKey value],
	384	default_adminkey="$withval",
	385	default_adminkey="default")
	386	AC_ARG_WITH(operkey, [ --with-operkey set the default operator @AUTHKEY value],
	387	default_operkey="$withval",
	388	default_operkey="default")
eac3a0a0	389
f7deaa1a	390	AC_CHECK_HEADER(Security/Authorization.h, [
f7deaa1a	391	AC_DEFINE(HAVE_AUTHORIZATION_H)
1f0275e3 MS	392
	393	if test "x$default_adminkey" != xdefault; then
	394	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey $default_adminkey"
6961465f	395	CUPS_DEFAULT_SYSTEM_AUTHKEY="$default_adminkey"
1f0275e3 MS	396	elif grep -q system.print.operator /etc/authorization; then
1f0275e3 MS	397	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
6961465f	398	CUPS_DEFAULT_SYSTEM_AUTHKEY="system.print.admin"
01ce6322	399	else
1f0275e3	400	CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
6961465f	401	CUPS_DEFAULT_SYSTEM_AUTHKEY="system.preferences"
1f0275e3 MS	402	fi
	403
	404	if test "x$default_operkey" != xdefault; then
b9faaae1	405	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY($default_operkey) @admin @lpadmin"
1f0275e3	406	elif grep -q system.print.operator /etc/authorization; then
b9faaae1	407	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.operator) @admin @lpadmin"
1f0275e3	408	else
b9faaae1	409	CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.admin) @admin @lpadmin"
01ce6322	410	fi])
f7deaa1a	411	AC_CHECK_HEADER(Security/SecBasePriv.h,AC_DEFINE(HAVE_SECBASEPRIV_H))
a4924f6c MS	412
a4924f6c MS	413	dnl Check for sandbox/Seatbelt support
82f97232	414	if test $uversion -ge 100; then
a2326b5b MS	415	AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
a2326b5b MS	416	fi
0fa6c7fa MS	417	if test $uversion -ge 110 -a $uversion -lt 120; then
0fa6c7fa MS	418	# Broken public headers in 10.7.x...
a2326b5b MS	419	AC_MSG_CHECKING(for sandbox/private.h presence)
	420	if test -f /usr/local/include/sandbox/private.h; then
	421	AC_MSG_RESULT(yes)
	422	else
	423	AC_MSG_RESULT(no)
	424	AC_MSG_ERROR(Run 'sudo mkdir -p /usr/local/include/sandbox' and 'sudo touch /usr/local/include/sandbox/private.h' to build CUPS.)
	425	fi
82f97232	426	fi
eac3a0a0 MS	427
	428	dnl Check for XPC support
	429	AC_CHECK_HEADER(xpc/xpc.h,
	430	AC_DEFINE(HAVE_XPC)
	431	INSTALLXPC="install-xpc")
82cc1f9a MS	432	AC_CHECK_HEADER(xpc/private.h,
82cc1f9a MS	433	AC_DEFINE(HAVE_XPC_PRIVATE_H))
ef416fc2	434	;;
ef416fc2	435	esac
ef416fc2	436
b9faaae1 MS	437	AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
b9faaae1 MS	438	AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
6961465f	439	AC_DEFINE_UNQUOTED(CUPS_DEFAULT_SYSTEM_AUTHKEY, "$CUPS_DEFAULT_SYSTEM_AUTHKEY")
f7deaa1a	440	AC_SUBST(CUPS_SYSTEM_AUTHKEY)
eac3a0a0	441	AC_SUBST(INSTALLXPC)
ef416fc2	442
6d2f911b MS	443	dnl Check for build components
	444	COMPONENTS="all"
	445
	446	AC_ARG_WITH(components, [ --with-components set components to build:
	447	- "all" (default) builds everything
	448	- "core" builds libcups and ipptool],
	449	COMPONENTS="$withval")
	450
	451	case "$COMPONENTS" in
	452	all)
a4845881	453	BUILDDIRS="filter backend berkeley cgi-bin monitor notifier ppdc scheduler systemv conf data desktop locale man doc examples templates"
6d2f911b MS	454	;;
	455
	456	core)
	457	BUILDDIRS="data locale"
	458	;;
	459
	460	*)
	461	AC_MSG_ERROR([Bad build component "$COMPONENT" specified!])
	462	;;
	463	esac
	464
	465	AC_SUBST(BUILDDIRS)
	466
ef416fc2	467	dnl
4ef75dec	468	dnl End of "$Id: cups-common.m4 12336 2014-12-09 21:19:52Z msweet $".
ef416fc2	469	dnl