projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.56 2004/02/14 12:20:02 tdb Exp $
#

# Change these to change the package name and version
AC_INIT(libstatgrab, 0.9, bugs@i-scream.org)
AM_INIT_AUTOMAKE(libstatgrab, 0.9)

# Revision number (automatically updated)
AC_REVISION($Revision: 1.56 $)

# Might work with older autoconfs... but tested on 2.57
AC_PREREQ(2.57)

# The file we use to pass #define's to the source
AM_CONFIG_HEADER([config.h])

# Checks for programs
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LIBTOOL

# Checks for header files
AC_HEADER_STDC

# Checks for typedefs, structures, and compiler characteristics
AC_C_CONST

# Checks for library functions
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS(atoll)

# Disk IO read and write statistics are only present on recent NetBSD.
AC_CHECK_MEMBER(struct disk_sysctl.dk_rbytes,
                [AC_DEFINE(HAVE_DK_RBYTES, , [New-style NetBSD stats])],
                [],
                [#include <sys/disk.h>])

# Check for sys/loadavg.h
AC_CHECK_HEADERS([sys/loadavg.h])

# Check for libdevinfo.h
AC_CHECK_HEADERS([libdevinfo.h])

# Default needing setgid/setuid to false
AM_CONDITIONAL(SETGIDBINS, false)
AM_CONDITIONAL(SETUIDBINS, false)

# Set things up for different OS's
# We define the name of the OS so the code can act accordingly
# We also need to add the right LDFLAGS
case $host_os in
solaris2.[[6-7]])
        AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
        AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
        AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
        AM_CONDITIONAL(SETUIDBINS, true)
        LINKFLAGS="-lkstat -lsocket -lnsl"
        AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
        ;;
solaris2.*)
        AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
        AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
        AM_CONDITIONAL(SETUIDBINS, true)
        LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
        ;;
freebsd4.*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(FREEBSD, , [Building on FreeBSD])
        AM_CONDITIONAL(SETGIDBINS, true)
        LINKFLAGS="-lkvm -ldevstat"
        ;;
freebsd5.*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(FREEBSD, , [Building on FreeBSD])
        AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x])
        AM_CONDITIONAL(SETGIDBINS, true)
        LINKFLAGS="-lkvm -ldevstat"
        ;;
netbsdelf*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(NETBSD, , [Building on NetBSD])
        ;;
openbsd*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(OPENBSD, , [Building on OpenBSD])
        ;;
linux-gnu)
        AC_DEFINE(LINUX, , [Building on GNU/Linux])
        ;;
cygwin)
        AC_DEFINE(CYGWIN, , [Building on Cygwin])
        ;;
*)
        AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
        ;;
esac

# User specified curses/ncurses prefix
AC_ARG_WITH([curses-prefix],
        [  --with-curses-prefix=PATH     curses (or ncurses) is in PATH],
        [
                if test -d "$withval/lib"; then
                        SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
                fi
                if test -d "$withval/include"; then
                        SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
                fi
        ]
)

# Check if user wants to disable statgrab
AM_CONDITIONAL(STATGRAB, true)
AC_ARG_ENABLE(statgrab,
        [  --disable-statgrab      disable building of statgrab],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(STATGRAB, false)
                fi
        ]
)

# Check if user wants to disable saidar
AM_CONDITIONAL(SAIDAR, true)
AC_ARG_ENABLE(saidar,
        [  --disable-saidar        disable building of saidar],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(SAIDAR, false)
                fi
        ],
        [
                # saidar needs curses
                # (if we don't find curses we disable saidar)
                MP_WITH_CURSES
        ]
)

# Check if the user would prefer not to build examples
AM_CONDITIONAL(EXAMPLES, true)
AC_ARG_ENABLE(examples,
        [  --disable-examples      disable building of examples],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(EXAMPLES, false)
                fi
        ]
)

# Check if user wants to install manpages
AM_CONDITIONAL(MANPAGES, true)
AC_ARG_ENABLE(manpages,
        [  --disable-manpages      disable installation of manpages],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(MANPAGES, false)
                fi
        ]
)

# Check if the user wants to turn off setgid binaries
AC_ARG_ENABLE(setgid-binaries,
        [  --disable-setgid-binaries     disable binaries being setgid],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(SETGIDBINS, false)
                fi
        ]
)

# Check if the user wants to turn off setuid binaries
AC_ARG_ENABLE(setuid-binaries,
        [  --disable-setuid-binaries     disable binaries being setuid],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(SETUIDBINS, false)
                fi
        ]
)

# The LIBS and CPPFLAGS that saidar needs
AC_SUBST(SAIDARLIBS)
AC_SUBST(SAIDARCPPFLAGS)

# The flags needed to link to libstatgrab
# (ie. our dependencies)
AC_SUBST(LINKFLAGS)

# And finish by changing these files
AC_CONFIG_FILES([Makefile src/Makefile src/libstatgrab/Makefile src/statgrab/Makefile docs/Makefile examples/Makefile libstatgrab.pc src/statgrab/statgrab-make-mrtg-config src/statgrab/statgrab-make-mrtg-index src/saidar/Makefile])

AC_OUTPUT
Revision:	1.57
Committed:	Sat Feb 14 16:58:18 2004 UTC (20 years, 2 months ago) by ats
Branch:	MAIN
Changes since 1.56:	+4 -4 lines
Log Message:	Rework iface_stat code for Solaris so that it uses SIOCGIFFLAGS to find out whether an interface is up or not. This means that we need to link with -lsocket -lnsl now to get socket(). Also make the comment about when bytes-transferred stats a bit more explicit. We're now in the slightly odd situation where it's possible for an interface to show up in either or both of get_network_stats and get_network_iface_stats: for instance, on raptor at the moment, ce0 is in use so shows up in both, lo0 doesn't have kstats for bytes transferred and thus only shows up in the second, and ce1 exists but hasn't been plumbed so only shows up in the first. I'd be mildly inclined to "fix" this by making get_network_stats do a SIOCGIFFLAGS ioctl so unplumbed interfaces don't show up at all (and add packets received/transmited to the get_network_stats result so we can at least show something for lo0).
#	Content
1	# -- Autoconf --
2	# Process this file with autoconf to produce a configure script.
3	#
4	# configure.in for libstatgrab
5	# $Id: configure.in,v 1.56 2004/02/14 12:20:02 tdb Exp $
6	#
7
8	# Change these to change the package name and version
9	AC_INIT(libstatgrab, 0.9, bugs@i-scream.org)
10	AM_INIT_AUTOMAKE(libstatgrab, 0.9)
11
12	# Revision number (automatically updated)
13	AC_REVISION($Revision: 1.56 $)
14
15	# Might work with older autoconfs... but tested on 2.57
16	AC_PREREQ(2.57)
17
18	# The file we use to pass #define's to the source
19	AM_CONFIG_HEADER([config.h])
20
21	# Checks for programs
22	AC_PROG_CC
23	AC_PROG_INSTALL
24	AC_PROG_LIBTOOL
25
26	# Checks for header files
27	AC_HEADER_STDC
28
29	# Checks for typedefs, structures, and compiler characteristics
30	AC_C_CONST
31
32	# Checks for library functions
33	AC_FUNC_MALLOC
34	AC_FUNC_REALLOC
35	AC_CHECK_FUNCS(atoll)
36
37	# Disk IO read and write statistics are only present on recent NetBSD.
38	AC_CHECK_MEMBER(struct disk_sysctl.dk_rbytes,
39	[AC_DEFINE(HAVE_DK_RBYTES, , [New-style NetBSD stats])],
40	[],
41	[#include <sys/disk.h>])
42
43	# Check for sys/loadavg.h
44	AC_CHECK_HEADERS([sys/loadavg.h])
45
46	# Check for libdevinfo.h
47	AC_CHECK_HEADERS([libdevinfo.h])
48
49	# Default needing setgid/setuid to false
50	AM_CONDITIONAL(SETGIDBINS, false)
51	AM_CONDITIONAL(SETUIDBINS, false)
52
53	# Set things up for different OS's
54	# We define the name of the OS so the code can act accordingly
55	# We also need to add the right LDFLAGS
56	case $host_os in
57	solaris2.[[6-7]])
58	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
59	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
60	AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
61	AM_CONDITIONAL(SETUIDBINS, true)
62	LINKFLAGS="-lkstat -lsocket -lnsl"
63	AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
64	;;
65	solaris2.*)
66	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
67	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
68	AM_CONDITIONAL(SETUIDBINS, true)
69	LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
70	;;
71	freebsd4.*)
72	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
73	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
74	AM_CONDITIONAL(SETGIDBINS, true)
75	LINKFLAGS="-lkvm -ldevstat"
76	;;
77	freebsd5.*)
78	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
79	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
80	AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x])
81	AM_CONDITIONAL(SETGIDBINS, true)
82	LINKFLAGS="-lkvm -ldevstat"
83	;;
84	netbsdelf*)
85	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
86	AC_DEFINE(NETBSD, , [Building on NetBSD])
87	;;
88	openbsd*)
89	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
90	AC_DEFINE(OPENBSD, , [Building on OpenBSD])
91	;;
92	linux-gnu)
93	AC_DEFINE(LINUX, , [Building on GNU/Linux])
94	;;
95	cygwin)
96	AC_DEFINE(CYGWIN, , [Building on Cygwin])
97	;;
98	*)
99	AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
100	;;
101	esac
102
103	# User specified curses/ncurses prefix
104	AC_ARG_WITH([curses-prefix],
105	[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
106	[
107	if test -d "$withval/lib"; then
108	SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
109	fi
110	if test -d "$withval/include"; then
111	SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
112	fi
113	]
114	)
115
116	# Check if user wants to disable statgrab
117	AM_CONDITIONAL(STATGRAB, true)
118	AC_ARG_ENABLE(statgrab,
119	[ --disable-statgrab disable building of statgrab],
120	[
121	if test "x$enableval" = "xno" ; then
122	AM_CONDITIONAL(STATGRAB, false)
123	fi
124	]
125	)
126
127	# Check if user wants to disable saidar
128	AM_CONDITIONAL(SAIDAR, true)
129	AC_ARG_ENABLE(saidar,
130	[ --disable-saidar disable building of saidar],
131	[
132	if test "x$enableval" = "xno" ; then
133	AM_CONDITIONAL(SAIDAR, false)
134	fi
135	],
136	[
137	# saidar needs curses
138	# (if we don't find curses we disable saidar)
139	MP_WITH_CURSES
140	]
141	)
142
143	# Check if the user would prefer not to build examples
144	AM_CONDITIONAL(EXAMPLES, true)
145	AC_ARG_ENABLE(examples,
146	[ --disable-examples disable building of examples],
147	[
148	if test "x$enableval" = "xno" ; then
149	AM_CONDITIONAL(EXAMPLES, false)
150	fi
151	]
152	)
153
154	# Check if user wants to install manpages
155	AM_CONDITIONAL(MANPAGES, true)
156	AC_ARG_ENABLE(manpages,
157	[ --disable-manpages disable installation of manpages],
158	[
159	if test "x$enableval" = "xno" ; then
160	AM_CONDITIONAL(MANPAGES, false)
161	fi
162	]
163	)
164
165	# Check if the user wants to turn off setgid binaries
166	AC_ARG_ENABLE(setgid-binaries,
167	[ --disable-setgid-binaries disable binaries being setgid],
168	[
169	if test "x$enableval" = "xno" ; then
170	AM_CONDITIONAL(SETGIDBINS, false)
171	fi
172	]
173	)
174
175	# Check if the user wants to turn off setuid binaries
176	AC_ARG_ENABLE(setuid-binaries,
177	[ --disable-setuid-binaries disable binaries being setuid],
178	[
179	if test "x$enableval" = "xno" ; then
180	AM_CONDITIONAL(SETUIDBINS, false)
181	fi
182	]
183	)
184
185	# The LIBS and CPPFLAGS that saidar needs
186	AC_SUBST(SAIDARLIBS)
187	AC_SUBST(SAIDARCPPFLAGS)
188
189	# The flags needed to link to libstatgrab
190	# (ie. our dependencies)
191	AC_SUBST(LINKFLAGS)
192
193	# And finish by changing these files
194	AC_CONFIG_FILES([Makefile src/Makefile src/libstatgrab/Makefile src/statgrab/Makefile docs/Makefile examples/Makefile libstatgrab.pc src/statgrab/statgrab-make-mrtg-config src/statgrab/statgrab-make-mrtg-index src/saidar/Makefile])
195
196	AC_OUTPUT