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

dnl
dnl "$Id: cups-sharedlibs.m4 7630 2008-06-09 22:31:44Z mike $"
dnl
dnl   Shared library support for CUPS.
dnl
dnl   Copyright 2007-2010 by Apple Inc.
dnl   Copyright 1997-2005 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

PICFLAG=1
DSOFLAGS="${DSOFLAGS:=}"

AC_ARG_ENABLE(shared, [  --disable-shared        do not create shared libraries])

cupsbase="cups"
LIBCUPSBASE="lib$cupsbase"
LIBCUPSSTATIC="lib$cupsbase.a"

if test x$enable_shared != xno; then
	case "$uname" in
		SunOS*)
			LIBCUPS="lib$cupsbase.so.2"
			LIBCUPSCGI="libcupscgi.so.1"
			LIBCUPSIMAGE="libcupsimage.so.2"
			LIBCUPSMIME="libcupsmime.so.1"
			LIBCUPSPPDC="libcupsppdc.so.1"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -Wl,-h\`basename \$@\` -G \$(OPTIM)"
			;;
		UNIX_S*)
			LIBCUPS="lib$cupsbase.so.2"
			LIBCUPSCGI="libcupscgi.so.1"
			LIBCUPSIMAGE="libcupsimage.so.2"
			LIBCUPSMIME="libcupsmime.so.1"
			LIBCUPSPPDC="libcupsppdc.so.1"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -Wl,-h,\`basename \$@\` -G \$(OPTIM)"
			;;
		HP-UX*)
			case "$uarch" in
				ia64)
					LIBCUPS="lib$cupsbase.so.2"
					LIBCUPSCGI="libcupscgi.so.1"
					LIBCUPSIMAGE="libcupsimage.so.2"
					LIBCUPSMIME="libcupsmime.so.1"
					LIBCUPSPPDC="libcupsppdc.so.1"
					DSO="\$(CC)"
					DSOXX="\$(CXX)"
					DSOFLAGS="$DSOFLAGS -Wl,-b,-z,+h,\`basename \$@\`"
					;;
				*)
					LIBCUPS="lib$cupsbase.sl.2"
					LIBCUPSCGI="libcupscgi.sl.1"
					LIBCUPSIMAGE="libcupsimage.sl.2"
					LIBCUPSMIME="libcupsmime.sl.1"
					LIBCUPSPPDC="libcupsppdc.sl.1"
					DSO="\$(LD)"
					DSOXX="\$(LD)"
					DSOFLAGS="$DSOFLAGS -b -z +h \`basename \$@\`"
					;;
			esac
			;;
		IRIX)
			LIBCUPS="lib$cupsbase.so.2"
			LIBCUPSCGI="libcupscgi.so.1"
			LIBCUPSIMAGE="libcupsimage.so.2"
			LIBCUPSMIME="libcupsmime.so.1"
			LIBCUPSPPDC="libcupsppdc.so.1"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -set_version,sgi2.6,-soname,\`basename \$@\` -shared \$(OPTIM)"
			;;
		OSF1* | Linux | GNU | *BSD*)
			LIBCUPS="lib$cupsbase.so.2"
			LIBCUPSCGI="libcupscgi.so.1"
			LIBCUPSIMAGE="libcupsimage.so.2"
			LIBCUPSMIME="libcupsmime.so.1"
			LIBCUPSPPDC="libcupsppdc.so.1"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)"
			;;
		Darwin*)
			LIBCUPS="lib$cupsbase.2.dylib"
			LIBCUPSCGI="libcupscgi.1.dylib"
			LIBCUPSIMAGE="libcupsimage.2.dylib"
			LIBCUPSMIME="libcupsmime.1.dylib"
			LIBCUPSPPDC="libcupsppdc.1.dylib"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -dynamiclib -single_module -lc"
			;;
		AIX*)
			LIBCUPS="lib${cupsbase}_s.a"
			LIBCUPSBASE="${cupsbase}_s"
			LIBCUPSCGI="libcupscgi_s.a"
			LIBCUPSIMAGE="libcupsimage_s.a"
			LIBCUPSMIME="libcupsmime_s.a"
			LIBCUPSPPDC="libcupsppdc_s.a"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -Wl,-bexpall,-bM:SRE,-bnoentry,-blibpath:\$(libdir)"
			;;
		*)
			echo "Warning: shared libraries may not be supported.  Trying -shared"
			echo "         option with compiler."
			LIBCUPS="lib$cupsbase.so.2"
			LIBCUPSCGI="libcupscgi.so.1"
			LIBCUPSIMAGE="libcupsimage.so.2"
			LIBCUPSMIME="libcupsmime.so.1"
			LIBCUPSPPDC="libcupsppdc.so.1"
			DSO="\$(CC)"
			DSOXX="\$(CXX)"
			DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)"
			;;
	esac
else
	PICFLAG=0
	LIBCUPS="lib$cupsbase.a"
	LIBCUPSCGI="libcupscgi.a"
	LIBCUPSIMAGE="libcupsimage.a"
	LIBCUPSMIME="libcupsmime.a"
	LIBCUPSPPDC="libcupsppdc.a"
	DSO=":"
	DSOXX=":"
fi

# 32-bit and 64-bit libraries need variations of the standard
# DSOFLAGS...
DSO32FLAGS="$DSOFLAGS"
DSO64FLAGS="$DSOFLAGS"

AC_SUBST(DSO)
AC_SUBST(DSOXX)
AC_SUBST(DSOFLAGS)
AC_SUBST(DSO32FLAGS)
AC_SUBST(DSO64FLAGS)
AC_SUBST(LIBCUPS)
AC_SUBST(LIBCUPSBASE)
AC_SUBST(LIBCUPSCGI)
AC_SUBST(LIBCUPSIMAGE)
AC_SUBST(LIBCUPSMIME)
AC_SUBST(LIBCUPSPPDC)
AC_SUBST(LIBCUPSSTATIC)

if test x$enable_shared = xno; then
	LINKCUPS="../cups/lib$cupsbase.a"
	LINKCUPSIMAGE="../filter/libcupsimage.a"

	EXTLINKCUPS="-lcups"
	EXTLINKCUPSIMAGE="-lcupsimage"
else
	if test $uname = AIX; then
		LINKCUPS="-l${cupsbase}_s"
		LINKCUPSIMAGE="-lcupsimage_s"

		EXTLINKCUPS="-lcups_s"
		EXTLINKCUPSIMAGE="-lcupsimage_s"
	else
		LINKCUPS="-l${cupsbase}"
		LINKCUPSIMAGE="-lcupsimage"

		EXTLINKCUPS="-lcups"
		EXTLINKCUPSIMAGE="-lcupsimage"
	fi
fi

AC_SUBST(EXTLINKCUPS)
AC_SUBST(EXTLINKCUPSIMAGE)
AC_SUBST(LINKCUPS)
AC_SUBST(LINKCUPSIMAGE)

dnl Update libraries for DSOs...
EXPORT_LDFLAGS=""

if test "$DSO" != ":"; then
	# When using DSOs the image libraries are linked to libcupsimage.so
	# rather than to the executables.  This makes things smaller if you
	# are using any static libraries, and it also allows us to distribute
	# a single DSO rather than a bunch...
	DSOLIBS="\$(LIBZ)"
	IMGLIBS=""

	# Tell the run-time linkers where to find a DSO.  Some platforms
	# need this option, even when the library is installed in a
	# standard location...
	case $uname in
                HP-UX*)
			# HP-UX needs the path, even for /usr/lib...
			case "$uarch" in
				ia64)
					DSOFLAGS="-Wl,+s,+b,$libdir $DSOFLAGS"
					DSO32FLAGS="-Wl,+s,+b,$LIB32DIR $DSO32FLAGS"
					DSO64FLAGS="-Wl,+s,+b,$LIB64DIR $DSO64FLAGS"
					;;
				*)
                			DSOFLAGS="+s +b $libdir $DSOFLAGS"
                			DSO32FLAGS="+s +b $LIB32DIR $DSO32FLAGS"
                			DSO64FLAGS="+s +b $LIB64DIR $DSO64FLAGS"
					;;
			esac
                	LDFLAGS="$LDFLAGS -Wl,+s,+b,$libdir"
                	EXPORT_LDFLAGS="-Wl,+s,+b,$libdir"
			;;
                SunOS*)
                	# Solaris...
			if test $exec_prefix != /usr; then
				DSOFLAGS="-R$libdir $DSOFLAGS"
				DSO32FLAGS="-R$LIB32DIR $DSO32FLAGS"
				DSO64FLAGS="-R$LIB64DIR $DSO64FLAGS"
				LDFLAGS="$LDFLAGS -R$libdir"
				EXPORT_LDFLAGS="-R$libdir"
			fi
			;;
                *BSD*)
                        # *BSD...
			if test $exec_prefix != /usr; then
				DSOFLAGS="-Wl,-R$libdir $DSOFLAGS"
				DSO32FLAGS="-Wl,-R$LIB32DIR $DSO32FLAGS"
				DSO64FLAGS="-Wl,-R$LIB64DIR $DSO64FLAGS"
				LDFLAGS="$LDFLAGS -Wl,-R$libdir"
				EXPORT_LDFLAGS="-Wl,-R$libdir"
			fi
			;;
                IRIX | Linux | GNU)
                        # IRIX, Linux, and HURD...
			if test $exec_prefix != /usr; then
				DSOFLAGS="-Wl,-rpath,$libdir $DSOFLAGS"
				DSO32FLAGS="-Wl,-rpath,$LIB32DIR $DSO32FLAGS"
				DSO64FLAGS="-Wl,-rpath,$LIB64DIR $DSO64FLAGS"
				LDFLAGS="$LDFLAGS -Wl,-rpath,$libdir"
				EXPORT_LDFLAGS="-Wl,-rpath,$libdir"
			fi
			;;
	esac
else
	DSOLIBS=""
	IMGLIBS="\$(LIBZ)"
fi

AC_SUBST(DSOLIBS)
AC_SUBST(IMGLIBS)
AC_SUBST(EXPORT_LDFLAGS)

dnl
dnl End of "$Id: cups-sharedlibs.m4 7630 2008-06-09 22:31:44Z mike $".
dnl
Commit	Line	Data
ef416fc2	1	dnl
75bd9771	2	dnl "$Id: cups-sharedlibs.m4 7630 2008-06-09 22:31:44Z mike $"
ef416fc2	3	dnl
f8b3a85b	4	dnl Shared library support for CUPS.
ef416fc2	5	dnl
f8b3a85b	6	dnl Copyright 2007-2010 by Apple Inc.
ef416fc2	7	dnl Copyright 1997-2005 by Easy Software Products, all rights reserved.
	8	dnl
	9	dnl These coded instructions, statements, and computer programs are the
bc44d920	10	dnl property of Apple Inc. and are protected by Federal copyright
	11	dnl law. Distribution and use rights are outlined in the file "LICENSE.txt"
	12	dnl which should have been included with this file. If this file is
	13	dnl file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	14	dnl
	15
	16	PICFLAG=1
	17	DSOFLAGS="${DSOFLAGS:=}"
	18
bf3816c7	19	AC_ARG_ENABLE(shared, [ --disable-shared do not create shared libraries])
ef416fc2	20
f8b3a85b MS	21	cupsbase="cups"
	22	LIBCUPSBASE="lib$cupsbase"
	23	LIBCUPSSTATIC="lib$cupsbase.a"
	24
ef416fc2	25	if test x$enable_shared != xno; then
ef416fc2	26	case "$uname" in
dd1abb6b	27	SunOS*)
f8b3a85b	28	LIBCUPS="lib$cupsbase.so.2"
dd1abb6b	29	LIBCUPSCGI="libcupscgi.so.1"
dd1abb6b MS	30	LIBCUPSIMAGE="libcupsimage.so.2"
	31	LIBCUPSMIME="libcupsmime.so.1"
	32	LIBCUPSPPDC="libcupsppdc.so.1"
	33	DSO="\$(CC)"
	34	DSOXX="\$(CXX)"
	35	DSOFLAGS="$DSOFLAGS -Wl,-h\`basename \$@\` -G \$(OPTIM)"
	36	;;
	37	UNIX_S*)
f8b3a85b	38	LIBCUPS="lib$cupsbase.so.2"
50fe7201	39	LIBCUPSCGI="libcupscgi.so.1"
ef416fc2	40	LIBCUPSIMAGE="libcupsimage.so.2"
50fe7201 MS	41	LIBCUPSMIME="libcupsmime.so.1"
50fe7201 MS	42	LIBCUPSPPDC="libcupsppdc.so.1"
ef416fc2	43	DSO="\$(CC)"
50fe7201	44	DSOXX="\$(CXX)"
f301802f	45	DSOFLAGS="$DSOFLAGS -Wl,-h,\`basename \$@\` -G \$(OPTIM)"
ef416fc2	46	;;
ef416fc2	47	HP-UX*)
b86bc4cf	48	case "$uarch" in
b86bc4cf	49	ia64)
f8b3a85b	50	LIBCUPS="lib$cupsbase.so.2"
50fe7201	51	LIBCUPSCGI="libcupscgi.so.1"
b86bc4cf	52	LIBCUPSIMAGE="libcupsimage.so.2"
50fe7201 MS	53	LIBCUPSMIME="libcupsmime.so.1"
50fe7201 MS	54	LIBCUPSPPDC="libcupsppdc.so.1"
b86bc4cf	55	DSO="\$(CC)"
50fe7201	56	DSOXX="\$(CXX)"
b86bc4cf	57	DSOFLAGS="$DSOFLAGS -Wl,-b,-z,+h,\`basename \$@\`"
	58	;;
	59	*)
f8b3a85b	60	LIBCUPS="lib$cupsbase.sl.2"
50fe7201	61	LIBCUPSCGI="libcupscgi.sl.1"
b86bc4cf	62	LIBCUPSIMAGE="libcupsimage.sl.2"
50fe7201 MS	63	LIBCUPSMIME="libcupsmime.sl.1"
50fe7201 MS	64	LIBCUPSPPDC="libcupsppdc.sl.1"
b86bc4cf	65	DSO="\$(LD)"
50fe7201	66	DSOXX="\$(LD)"
b86bc4cf	67	DSOFLAGS="$DSOFLAGS -b -z +h \`basename \$@\`"
	68	;;
	69	esac
ef416fc2	70	;;
ef416fc2	71	IRIX)
f8b3a85b	72	LIBCUPS="lib$cupsbase.so.2"
50fe7201	73	LIBCUPSCGI="libcupscgi.so.1"
ef416fc2	74	LIBCUPSIMAGE="libcupsimage.so.2"
50fe7201 MS	75	LIBCUPSMIME="libcupsmime.so.1"
50fe7201 MS	76	LIBCUPSPPDC="libcupsppdc.so.1"
ef416fc2	77	DSO="\$(CC)"
50fe7201	78	DSOXX="\$(CXX)"
f301802f	79	DSOFLAGS="$DSOFLAGS -set_version,sgi2.6,-soname,\`basename \$@\` -shared \$(OPTIM)"
ef416fc2	80	;;
ef416fc2	81	OSF1* \| Linux \| GNU \| BSD)
f8b3a85b	82	LIBCUPS="lib$cupsbase.so.2"
50fe7201	83	LIBCUPSCGI="libcupscgi.so.1"
ef416fc2	84	LIBCUPSIMAGE="libcupsimage.so.2"
50fe7201 MS	85	LIBCUPSMIME="libcupsmime.so.1"
50fe7201 MS	86	LIBCUPSPPDC="libcupsppdc.so.1"
ef416fc2	87	DSO="\$(CC)"
50fe7201	88	DSOXX="\$(CXX)"
f301802f	89	DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)"
ef416fc2	90	;;
ef416fc2	91	Darwin*)
f8b3a85b	92	LIBCUPS="lib$cupsbase.2.dylib"
50fe7201	93	LIBCUPSCGI="libcupscgi.1.dylib"
ef416fc2	94	LIBCUPSIMAGE="libcupsimage.2.dylib"
50fe7201 MS	95	LIBCUPSMIME="libcupsmime.1.dylib"
50fe7201 MS	96	LIBCUPSPPDC="libcupsppdc.1.dylib"
ef416fc2	97	DSO="\$(CC)"
50fe7201	98	DSOXX="\$(CXX)"
f301802f	99	DSOFLAGS="$DSOFLAGS -dynamiclib -single_module -lc"
ef416fc2	100	;;
ef416fc2	101	AIX*)
f8b3a85b MS	102	LIBCUPS="lib${cupsbase}_s.a"
f8b3a85b MS	103	LIBCUPSBASE="${cupsbase}_s"
50fe7201	104	LIBCUPSCGI="libcupscgi_s.a"
ef416fc2	105	LIBCUPSIMAGE="libcupsimage_s.a"
50fe7201 MS	106	LIBCUPSMIME="libcupsmime_s.a"
50fe7201 MS	107	LIBCUPSPPDC="libcupsppdc_s.a"
ef416fc2	108	DSO="\$(CC)"
50fe7201	109	DSOXX="\$(CXX)"
ef416fc2	110	DSOFLAGS="$DSOFLAGS -Wl,-bexpall,-bM:SRE,-bnoentry,-blibpath:\$(libdir)"
	111	;;
	112	*)
	113	echo "Warning: shared libraries may not be supported. Trying -shared"
	114	echo " option with compiler."
f8b3a85b	115	LIBCUPS="lib$cupsbase.so.2"
50fe7201	116	LIBCUPSCGI="libcupscgi.so.1"
ef416fc2	117	LIBCUPSIMAGE="libcupsimage.so.2"
50fe7201 MS	118	LIBCUPSMIME="libcupsmime.so.1"
50fe7201 MS	119	LIBCUPSPPDC="libcupsppdc.so.1"
ef416fc2	120	DSO="\$(CC)"
50fe7201	121	DSOXX="\$(CXX)"
f301802f	122	DSOFLAGS="$DSOFLAGS -Wl,-soname,\`basename \$@\` -shared \$(OPTIM)"
ef416fc2	123	;;
	124	esac
	125	else
	126	PICFLAG=0
f8b3a85b	127	LIBCUPS="lib$cupsbase.a"
50fe7201	128	LIBCUPSCGI="libcupscgi.a"
ef416fc2	129	LIBCUPSIMAGE="libcupsimage.a"
50fe7201 MS	130	LIBCUPSMIME="libcupsmime.a"
50fe7201 MS	131	LIBCUPSPPDC="libcupsppdc.a"
ef416fc2	132	DSO=":"
50fe7201	133	DSOXX=":"
ef416fc2	134	fi
ef416fc2	135
f301802f	136	# 32-bit and 64-bit libraries need variations of the standard
	137	# DSOFLAGS...
	138	DSO32FLAGS="$DSOFLAGS"
	139	DSO64FLAGS="$DSOFLAGS"
	140
ef416fc2	141	AC_SUBST(DSO)
50fe7201	142	AC_SUBST(DSOXX)
ef416fc2	143	AC_SUBST(DSOFLAGS)
f301802f	144	AC_SUBST(DSO32FLAGS)
f301802f	145	AC_SUBST(DSO64FLAGS)
ef416fc2	146	AC_SUBST(LIBCUPS)
f8b3a85b	147	AC_SUBST(LIBCUPSBASE)
50fe7201	148	AC_SUBST(LIBCUPSCGI)
ef416fc2	149	AC_SUBST(LIBCUPSIMAGE)
50fe7201 MS	150	AC_SUBST(LIBCUPSMIME)
50fe7201 MS	151	AC_SUBST(LIBCUPSPPDC)
f8b3a85b	152	AC_SUBST(LIBCUPSSTATIC)
ef416fc2	153
ef416fc2	154	if test x$enable_shared = xno; then
f8b3a85b	155	LINKCUPS="../cups/lib$cupsbase.a"
ef416fc2	156	LINKCUPSIMAGE="../filter/libcupsimage.a"
c7017ecc MS	157
c7017ecc MS	158	EXTLINKCUPS="-lcups"
c7017ecc	159	EXTLINKCUPSIMAGE="-lcupsimage"
ef416fc2	160	else
ef416fc2	161	if test $uname = AIX; then
f8b3a85b	162	LINKCUPS="-l${cupsbase}_s"
ef416fc2	163	LINKCUPSIMAGE="-lcupsimage_s"
c7017ecc MS	164
c7017ecc MS	165	EXTLINKCUPS="-lcups_s"
c7017ecc	166	EXTLINKCUPSIMAGE="-lcupsimage_s"
ef416fc2	167	else
f8b3a85b	168	LINKCUPS="-l${cupsbase}"
ef416fc2	169	LINKCUPSIMAGE="-lcupsimage"
c7017ecc MS	170
c7017ecc MS	171	EXTLINKCUPS="-lcups"
c7017ecc	172	EXTLINKCUPSIMAGE="-lcupsimage"
ef416fc2	173	fi
	174	fi
	175
c7017ecc	176	AC_SUBST(EXTLINKCUPS)
c7017ecc	177	AC_SUBST(EXTLINKCUPSIMAGE)
ef416fc2	178	AC_SUBST(LINKCUPS)
	179	AC_SUBST(LINKCUPSIMAGE)
	180
	181	dnl Update libraries for DSOs...
	182	EXPORT_LDFLAGS=""
	183
	184	if test "$DSO" != ":"; then
	185	# When using DSOs the image libraries are linked to libcupsimage.so
	186	# rather than to the executables. This makes things smaller if you
	187	# are using any static libraries, and it also allows us to distribute
	188	# a single DSO rather than a bunch...
a4845881	189	DSOLIBS="\$(LIBZ)"
ef416fc2	190	IMGLIBS=""
ef416fc2	191
f301802f	192	# Tell the run-time linkers where to find a DSO. Some platforms
	193	# need this option, even when the library is installed in a
	194	# standard location...
ef416fc2	195	case $uname in
ef416fc2	196	HP-UX*)
f301802f	197	# HP-UX needs the path, even for /usr/lib...
b86bc4cf	198	case "$uarch" in
	199	ia64)
	200	DSOFLAGS="-Wl,+s,+b,$libdir $DSOFLAGS"
	201	DSO32FLAGS="-Wl,+s,+b,$LIB32DIR $DSO32FLAGS"
	202	DSO64FLAGS="-Wl,+s,+b,$LIB64DIR $DSO64FLAGS"
	203	;;
	204	*)
	205	DSOFLAGS="+s +b $libdir $DSOFLAGS"
	206	DSO32FLAGS="+s +b $LIB32DIR $DSO32FLAGS"
	207	DSO64FLAGS="+s +b $LIB64DIR $DSO64FLAGS"
	208	;;
	209	esac
ed486911	210	LDFLAGS="$LDFLAGS -Wl,+s,+b,$libdir"
ed486911	211	EXPORT_LDFLAGS="-Wl,+s,+b,$libdir"
f301802f	212	;;
ef416fc2	213	SunOS*)
f301802f	214	# Solaris...
f301802f	215	if test $exec_prefix != /usr; then
ed486911	216	DSOFLAGS="-R$libdir $DSOFLAGS"
	217	DSO32FLAGS="-R$LIB32DIR $DSO32FLAGS"
	218	DSO64FLAGS="-R$LIB64DIR $DSO64FLAGS"
	219	LDFLAGS="$LDFLAGS -R$libdir"
	220	EXPORT_LDFLAGS="-R$libdir"
f301802f	221	fi
f301802f	222	;;
ef416fc2	223	BSD)
f301802f	224	# *BSD...
f301802f	225	if test $exec_prefix != /usr; then
ed486911	226	DSOFLAGS="-Wl,-R$libdir $DSOFLAGS"
	227	DSO32FLAGS="-Wl,-R$LIB32DIR $DSO32FLAGS"
	228	DSO64FLAGS="-Wl,-R$LIB64DIR $DSO64FLAGS"
	229	LDFLAGS="$LDFLAGS -Wl,-R$libdir"
	230	EXPORT_LDFLAGS="-Wl,-R$libdir"
f301802f	231	fi
	232	;;
	233	IRIX \| Linux \| GNU)
	234	# IRIX, Linux, and HURD...
	235	if test $exec_prefix != /usr; then
ed486911	236	DSOFLAGS="-Wl,-rpath,$libdir $DSOFLAGS"
	237	DSO32FLAGS="-Wl,-rpath,$LIB32DIR $DSO32FLAGS"
	238	DSO64FLAGS="-Wl,-rpath,$LIB64DIR $DSO64FLAGS"
	239	LDFLAGS="$LDFLAGS -Wl,-rpath,$libdir"
	240	EXPORT_LDFLAGS="-Wl,-rpath,$libdir"
f301802f	241	fi
f301802f	242	;;
ef416fc2	243	esac
	244	else
	245	DSOLIBS=""
a4845881	246	IMGLIBS="\$(LIBZ)"
ef416fc2	247	fi
	248
	249	AC_SUBST(DSOLIBS)
	250	AC_SUBST(IMGLIBS)
	251	AC_SUBST(EXPORT_LDFLAGS)
	252
	253	dnl
75bd9771	254	dnl End of "$Id: cups-sharedlibs.m4 7630 2008-06-09 22:31:44Z mike $".
ef416fc2	255	dnl