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).
#	User	Rev	Content
1	tdb	1.4	# -- Autoconf --
2			# Process this file with autoconf to produce a configure script.
3			#
4			# configure.in for libstatgrab
5	ats	1.57	# $Id: configure.in,v 1.56 2004/02/14 12:20:02 tdb Exp $
6	tdb	1.4	#
7	tdb	1.1
8	tdb	1.4	# Change these to change the package name and version
9	tdb	1.55	AC_INIT(libstatgrab, 0.9, bugs@i-scream.org)
10			AM_INIT_AUTOMAKE(libstatgrab, 0.9)
11	tdb	1.1
12	tdb	1.4	# Revision number (automatically updated)
13	ats	1.57	AC_REVISION($Revision: 1.56 $)
14	tdb	1.1
15	tdb	1.4	# 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	tdb	1.1	AC_PROG_CC
23			AC_PROG_INSTALL
24	tdb	1.2	AC_PROG_LIBTOOL
25	tdb	1.1
26	tdb	1.4	# Checks for header files
27	tdb	1.1	AC_HEADER_STDC
28
29	tdb	1.4	# Checks for typedefs, structures, and compiler characteristics
30			AC_C_CONST
31	tdb	1.1
32	tdb	1.4	# Checks for library functions
33			AC_FUNC_MALLOC
34			AC_FUNC_REALLOC
35	tdb	1.17	AC_CHECK_FUNCS(atoll)
36	ats	1.39
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	tdb	1.50
43	tdb	1.51	# Check for sys/loadavg.h
44	tdb	1.50	AC_CHECK_HEADERS([sys/loadavg.h])
45	tdb	1.51
46			# Check for libdevinfo.h
47			AC_CHECK_HEADERS([libdevinfo.h])
48	tdb	1.4
49	tdb	1.46	# Default needing setgid/setuid to false
50	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, false)
51	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, false)
52	tdb	1.35
53	tdb	1.4	# 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	tdb	1.1	case $host_os in
57	tdb	1.8	solaris2.[[6-7]])
58			AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
59			AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
60	tdb	1.52	AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
61	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
62	ats	1.57	LINKFLAGS="-lkstat -lsocket -lnsl"
63	tdb	1.52	AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
64	tdb	1.8	;;
65	tdb	1.1	solaris2.*)
66	tdb	1.4	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
67	tdb	1.1	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
68	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
69	ats	1.57	LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
70	tdb	1.1	;;
71			freebsd4.*)
72	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
73	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
74	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
75	tdb	1.34	LINKFLAGS="-lkvm -ldevstat"
76			;;
77			freebsd5.*)
78	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
79	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
80			AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x])
81	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
82	tdb	1.29	LINKFLAGS="-lkvm -ldevstat"
83	ats	1.38	;;
84	tdb	1.42	netbsdelf*)
85	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
86			AC_DEFINE(NETBSD, , [Building on NetBSD])
87	tdb	1.54	;;
88			openbsd*)
89			AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
90			AC_DEFINE(OPENBSD, , [Building on OpenBSD])
91	tdb	1.1	;;
92			linux-gnu)
93			AC_DEFINE(LINUX, , [Building on GNU/Linux])
94	tdb	1.43	;;
95			cygwin)
96			AC_DEFINE(CYGWIN, , [Building on Cygwin])
97	tdb	1.1	;;
98			*)
99			AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
100			;;
101			esac
102	tdb	1.29
103	tdb	1.31	# User specified curses/ncurses prefix
104			AC_ARG_WITH([curses-prefix],
105			[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
106			[
107			if test -d "$withval/lib"; then
108			SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
109			fi
110			if test -d "$withval/include"; then
111	tdb	1.32	SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
112	tdb	1.31	fi
113			]
114			)
115
116			# Check if user wants to disable statgrab
117			AM_CONDITIONAL(STATGRAB, true)
118			AC_ARG_ENABLE(statgrab,
119			[ --disable-statgrab disable building of statgrab],
120			[
121			if test "x$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$enableval" = "xno" ; then
160			AM_CONDITIONAL(MANPAGES, false)
161			fi
162			]
163	tdb	1.35	)
164
165			# Check if the user wants to turn off setgid binaries
166			AC_ARG_ENABLE(setgid-binaries,
167			[ --disable-setgid-binaries disable binaries being setgid],
168			[
169			if test "x$enableval" = "xno" ; then
170			AM_CONDITIONAL(SETGIDBINS, false)
171	tdb	1.46	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	tdb	1.35	fi
182			]
183	tdb	1.31	)
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	tdb	1.29	AC_SUBST(LINKFLAGS)
192	tdb	1.1
193	tdb	1.4	# And finish by changing these files
194	tdb	1.31	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	tdb	1.4
196			AC_OUTPUT