[doldaconnect.git] / configure.in

AC_INIT(daemon/main.c)
AM_INIT_AUTOMAKE([doldaconnect], [0.1])
AM_CONFIG_HEADER(config.h)

AC_PROG_CC
AC_PROG_INSTALL

AM_GNU_GETTEXT_VERSION(0.12.1)
AM_GNU_GETTEXT([external])
AM_PROG_LIBTOOL

AC_CHECK_LIB(pam, pam_start, , AC_MSG_ERROR([*** must have PAM]))
AC_CHECK_LIB(dl, dlopen, , AC_MSG_ERROR([*** PAM requires a working dynamic loader (libdl)]))
AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** must have zlib]))
AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, , AC_MSG_ERROR([*** must have bzlib]))

clients=
extlibs=
experimental=no

AC_CHECK_PROG([PKG_CONFIG], pkg-config, yes, no)

AC_ARG_WITH(gtk2, [  --with-gtk2             Enable GTK2 support])
if test "$with_gtk2" = no; then
	HAS_GTK2=no
fi
if test "$HAS_GTK2" != no; then
	if test "$PKG_CONFIG" = yes; then
		AC_MSG_CHECKING([for GTK2 package information])
		if pkg-config --modversion gtk+-2.0 >/dev/null 2>&1; then
			AC_MSG_RESULT(yes)
        	else
			AC_MSG_RESULT(no)
        		HAS_GTK2=no
        	fi
		if test "$HAS_GTK2" != no; then
	                AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [HAS_GTK2=yes], [HAS_GTK2=no], `pkg-config --libs gtk+-2.0`)
		fi
        	if test "$HAS_GTK2" = yes; then
        		cpp_bak="$CPPFLAGS"
        		CPPFLAGS="$CPPFLAGS `pkg-config --cflags gtk+-2.0`"
        		AC_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no])
        		CPPFLAGS="$cpp_bak"
        	fi
	else
		HAS_GTK2=no
        fi
fi
if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
	AC_MSG_ERROR([*** cannot find GTK2 on this system])
fi

gtk2ui_msg=No
AC_ARG_ENABLE(gtk2ui, [  --enable-gtk2ui         Enable the GTK2 user interface])
if test "$enable_gtk2ui" = yes -a "$HAS_GTK2" = no; then
	AC_MSG_ERROR([*** cannot build the GTK2 UI without a GTK2 library])
fi
if test "$enable_gtk2ui" != no -a "$HAS_GTK2" = yes; then
	clients="$clients gtk2"
	gtk2ui_msg=Yes
fi

gtk2pbar_msg=No
AH_TEMPLATE(ENABLE_GTK2PBAR, [define to compile GTK2 progress bars (experimental)])
AC_ARG_ENABLE(gtk2pbar, [  --enable-gtk2pbar       Enable GTK2 progress bars (experimental)])
if test "$enable_gtk2pbar" = yes; then
	if test "$HAS_GTK2" = no; then
		AC_MSG_ERROR([*** cannot build GTK2 progress bars without GTK2])
	fi
	experimental=yes
	gtk2pbar_msg=Yes
	AC_DEFINE(ENABLE_GTK2PBAR)
fi

gnometrapplet_msg=No
AC_ARG_ENABLE(gnomeapplet, [  --enable-gnomeapplet    Enable GNOME transfer applet (experimental)])
if test "$enable_gnomeapplet" = yes; then
	experimental=yes
	gnometrapplet_msg=Yes
	clients="$clients gnome-trans-applet"
fi

guile_msg=No
if test "$with_guile" = yes; then
	GUILE_FLAGS
	extlibs="$extlibs guile"
	guile_msg=Yes
fi

krb_msg=No
AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSS-API) authentication])
AC_ARG_WITH(krb5, [  --with-krb5[=PATH]        Enable Kerberos 5 (not GSSAPI) authentication])
if test "$with_krb5" != no; then
	cpp_bak="$CPPFLAGS"
	ld_bak="$LDFLAGS"
	if test "$with_krb5" != yes; then
		CPPFLAGS="$CPPFLAGS -I${with_krb5}/include"
		LDFLAGS="$LDFLAGS -L${with_krb5}/lib"
	fi
	AC_CHECK_LIB(krb5, krb5_init_context, [HAS_KRB5=yes], [HAS_KRB5=no])
	if test "$HAS_KRB5" = yes; then
		AC_CHECK_HEADER(com_err.h, [HAS_COMERR=yes], [HAS_COMERR=no])
		if test "$HAS_COMERR" = no; then
			AC_CHECK_HEADER(et/com_err.h, [HAS_COMERR=yes; CPPFLAGS="$CPPFLAGS -I/usr/include/et"], [])
		fi
	fi
	if test "$HAS_COMERR" = no; then
		HAS_KRB5=no
	fi
	if test "$HAS_KRB5" = no; then
		CPPFLAGS="$cpp_bak"
		LDFLAGS="$ld_bak"
	fi
fi
KRB5_LDADD=
if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" != yes; then
	AC_MSG_ERROR([*** cannot find Kerberos 5 on this system - try passing --with-krb5=/path/to/kerberos])
fi
if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
	AC_DEFINE(HAVE_KRB5)
	KRB5_LDADD=-lkrb5
	krb_msg=Yes
fi
AC_SUBST([KRB5_LDADD])

AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])

AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])

AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])

AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
				  LDFLAGS="$LDFLAGS -lresolv" ])

AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_SYS_WAIT

AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_TYPE_SIGNAL

CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"

AC_SUBST([clients extlibs])
AC_OUTPUT([
Makefile
daemon/Makefile
lib/Makefile
lib/guile/Makefile
lib/guile/dolcon/Makefile
clients/Makefile
clients/gtk2/Makefile
clients/gnome-trans-applet/Makefile
include/Makefile
po/Makefile.in
config/Makefile
autopackage/dolcon.apspec
])

echo
echo "Dolda Connect has been configured with the following settings:"
echo
echo "    Kerberos 5 support:      $krb_msg"
echo "    GTK2 user interface:     $gtk2ui_msg"
echo "    GTK2 progress bars:      $gtk2pbar_msg"
echo "    Guile extension library: $guile_msg"
echo "    GNOME transfer applet:   $gnometrapplet_msg"
echo

if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
	hastput=y
fi
if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
	if test "$hastput" = y; then
		tput bold
		tput setf 4 2>/dev/null
	fi
	echo -n "    Warning: " >&2
	if test "$hastput" = y; then
		tput sgr0
	fi
	echo "Could not find a GTK2 development installation on this system." >&2
	echo "             That means you won't get a UI." >&2
	echo "             Make absolutely sure this is what you want!" >&2
	if test "$hastput" = y; then
		tput bel
	fi
	sleep 1
fi
if test "$experimental" = yes; then
	if test "$hastput" = y; then
		tput bold
		tput setf 4 2>/dev/null
	fi
	echo -n "    Warning: " >&2
	if test "$hastput" = y; then
		tput sgr0
	fi
	echo "You have enabled one or more experimental features!" >&2
	echo "             Please don't complain that it doesn't work, unless" >&2
	echo "             you have something constructive to add about the situation." >&2
	if test "$hastput" = y; then
		tput bel
	fi
	sleep 1
fi
Commit	Line	Data
d3372da9	1	AC_INIT(daemon/main.c)
	2	AM_INIT_AUTOMAKE([doldaconnect], [0.1])
	3	AM_CONFIG_HEADER(config.h)
	4
	5	AC_PROG_CC
	6	AC_PROG_INSTALL
	7
	8	AM_GNU_GETTEXT_VERSION(0.12.1)
	9	AM_GNU_GETTEXT([external])
	10	AM_PROG_LIBTOOL
	11
	12	AC_CHECK_LIB(pam, pam_start, , AC_MSG_ERROR([*** must have PAM]))
	13	AC_CHECK_LIB(dl, dlopen, , AC_MSG_ERROR([*** PAM requires a working dynamic loader (libdl)]))
	14	AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** must have zlib]))
	15	AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, , AC_MSG_ERROR([*** must have bzlib]))
	16
	17	clients=
	18	extlibs=
	19	experimental=no
	20
	21	AC_CHECK_PROG([PKG_CONFIG], pkg-config, yes, no)
	22
	23	AC_ARG_WITH(gtk2, [ --with-gtk2 Enable GTK2 support])
	24	if test "$with_gtk2" = no; then
	25	HAS_GTK2=no
	26	fi
	27	if test "$HAS_GTK2" != no; then
	28	if test "$PKG_CONFIG" = yes; then
	29	AC_MSG_CHECKING([for GTK2 package information])
	30	if pkg-config --modversion gtk+-2.0 >/dev/null 2>&1; then
	31	AC_MSG_RESULT(yes)
	32	else
	33	AC_MSG_RESULT(no)
	34	HAS_GTK2=no
	35	fi
	36	if test "$HAS_GTK2" != no; then
	37	AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [HAS_GTK2=yes], [HAS_GTK2=no], `pkg-config --libs gtk+-2.0`)
	38	fi
	39	if test "$HAS_GTK2" = yes; then
	40	cpp_bak="$CPPFLAGS"
	41	CPPFLAGS="$CPPFLAGS `pkg-config --cflags gtk+-2.0`"
	42	AC_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no])
	43	CPPFLAGS="$cpp_bak"
	44	fi
	45	else
	46	HAS_GTK2=no
	47	fi
	48	fi
	49	if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
	50	AC_MSG_ERROR([*** cannot find GTK2 on this system])
	51	fi
	52
	53	gtk2ui_msg=No
	54	AC_ARG_ENABLE(gtk2ui, [ --enable-gtk2ui Enable the GTK2 user interface])
	55	if test "$enable_gtk2ui" = yes -a "$HAS_GTK2" = no; then
	56	AC_MSG_ERROR([*** cannot build the GTK2 UI without a GTK2 library])
	57	fi
	58	if test "$enable_gtk2ui" != no -a "$HAS_GTK2" = yes; then
	59	clients="$clients gtk2"
	60	gtk2ui_msg=Yes
	61	fi
	62
	63	gtk2pbar_msg=No
	64	AH_TEMPLATE(ENABLE_GTK2PBAR, [define to compile GTK2 progress bars (experimental)])
65	AC_ARG_ENABLE(gtk2pbar, [ --enable-gtk2pbar Enable GTK2 progress bars (experimental)])
66	if test "$enable_gtk2pbar" = yes; then
67	if test "$HAS_GTK2" = no; then
68	AC_MSG_ERROR([*** cannot build GTK2 progress bars without GTK2])
69	fi
70	experimental=yes
71	gtk2pbar_msg=Yes
72	AC_DEFINE(ENABLE_GTK2PBAR)
73	fi
74
75	gnometrapplet_msg=No
76	AC_ARG_ENABLE(gnomeapplet, [ --enable-gnomeapplet Enable GNOME transfer applet (experimental)])
77	if test "$enable_gnomeapplet" = yes; then
78	experimental=yes
79	gnometrapplet_msg=Yes
80	clients="$clients gnome-trans-applet"
81	fi
82
83	guile_msg=No
84	if test "$with_guile" = yes; then
85	GUILE_FLAGS
86	extlibs="$extlibs guile"
87	guile_msg=Yes
88	fi
89
90	krb_msg=No
91	AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSS-API) authentication])
92	AC_ARG_WITH(krb5, [ --with-krb5[=PATH] Enable Kerberos 5 (not GSSAPI) authentication])
93	if test "$with_krb5" != no; then
94	cpp_bak="$CPPFLAGS"
95	ld_bak="$LDFLAGS"
96	if test "$with_krb5" != yes; then
97	CPPFLAGS="$CPPFLAGS -I${with_krb5}/include"
98	LDFLAGS="$LDFLAGS -L${with_krb5}/lib"
99	fi
100	AC_CHECK_LIB(krb5, krb5_init_context, [HAS_KRB5=yes], [HAS_KRB5=no])
101	if test "$HAS_KRB5" = yes; then
102	AC_CHECK_HEADER(com_err.h, [HAS_COMERR=yes], [HAS_COMERR=no])
103	if test "$HAS_COMERR" = no; then
104	AC_CHECK_HEADER(et/com_err.h, [HAS_COMERR=yes; CPPFLAGS="$CPPFLAGS -I/usr/include/et"], [])
105	fi
106	fi
107	if test "$HAS_COMERR" = no; then
108	HAS_KRB5=no
109	fi
110	if test "$HAS_KRB5" = no; then
111	CPPFLAGS="$cpp_bak"
112	LDFLAGS="$ld_bak"
113	fi
114	fi
115	KRB5_LDADD=
116	if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" != yes; then
117	AC_MSG_ERROR([*** cannot find Kerberos 5 on this system - try passing --with-krb5=/path/to/kerberos])
118	fi
119	if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
120	AC_DEFINE(HAVE_KRB5)
121	KRB5_LDADD=-lkrb5
122	krb_msg=Yes
123	fi
124	AC_SUBST([KRB5_LDADD])
125
126	AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
127	AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
128	AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
129
130	AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
131	AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
132
133	AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
134	AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
135
136	AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
137	AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
138	LDFLAGS="$LDFLAGS -lresolv" ])
139
140	AC_HEADER_STDC
141	AC_HEADER_DIRENT
142	AC_HEADER_SYS_WAIT
143
144	AC_TYPE_PID_T
145	AC_TYPE_SIZE_T
146	AC_HEADER_TIME
147	AC_TYPE_SIGNAL
148
149	CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
150
151	AC_SUBST([clients extlibs])
152	AC_OUTPUT([
153	Makefile
154	daemon/Makefile
155	lib/Makefile
156	lib/guile/Makefile
157	lib/guile/dolcon/Makefile
158	clients/Makefile
159	clients/gtk2/Makefile
160	clients/gnome-trans-applet/Makefile
161	include/Makefile
162	po/Makefile.in
163	config/Makefile
164	autopackage/dolcon.apspec
165	])
166
167	echo
168	echo "Dolda Connect has been configured with the following settings:"
169	echo
170	echo " Kerberos 5 support: $krb_msg"
171	echo " GTK2 user interface: $gtk2ui_msg"
172	echo " GTK2 progress bars: $gtk2pbar_msg"
173	echo " Guile extension library: $guile_msg"
174	echo " GNOME transfer applet: $gnometrapplet_msg"
175	echo
176
177	if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
178	hastput=y
179	fi
180	if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
181	if test "$hastput" = y; then
182	tput bold
183	tput setf 4 2>/dev/null
184	fi
185	echo -n " Warning: " >&2
186	if test "$hastput" = y; then
187	tput sgr0
188	fi
189	echo "Could not find a GTK2 development installation on this system." >&2
190	echo " That means you won't get a UI." >&2
191	echo " Make absolutely sure this is what you want!" >&2
192	if test "$hastput" = y; then
193	tput bel
194	fi
195	sleep 1
196	fi
197	if test "$experimental" = yes; then
198	if test "$hastput" = y; then
199	tput bold
200	tput setf 4 2>/dev/null
201	fi
202	echo -n " Warning: " >&2
203	if test "$hastput" = y; then
204	tput sgr0
205	fi
206	echo "You have enabled one or more experimental features!" >&2
207	echo " Please don't complain that it doesn't work, unless" >&2
208	echo " you have something constructive to add about the situation." >&2
209	if test "$hastput" = y; then
210	tput bel
211	fi
212	sleep 1
213	fi