projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.101 2010/02/20 18:55:24 tdb Exp $
#

# Change these to change the package name and version
AC_INIT(libstatgrab, 0.18, bugs@i-scream.org)
AM_INIT_AUTOMAKE(libstatgrab, 0.18)

# Revision number (automatically updated)
AC_REVISION($Revision: 1.101 $)

# 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_CHECK_FUNCS(atoll seteuid setegid setresuid setresgid)

# 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 disk stats])],
                [],
                [#include <sys/disk.h>])

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

# NetBSD 2.0 uses statvfs rather than statfs
AC_CHECK_MEMBER(struct statvfs.f_fstypename,
                [AC_DEFINE(HAVE_STATVFS, , [NetBSD 2.0 statvfs])],
                [],
                [#include <sys/statvfs.h>])

# FreeBSD 9 (and others) uses utmpx rather than utmp
AC_CHECK_MEMBER(struct utmpx.ut_type,
                [AC_DEFINE(HAVE_UTMPX, , [utmpx])],
                [],
                [#include <utmpx.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)

# Default MINGW setting
AM_CONDITIONAL(MINGW, 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 $host_os in
solaris2.[[6-7]])
        AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
        AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
        AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
        AM_CONDITIONAL(SETUIDBINS, true)
        BIN_OWNER="root"
        BIN_PERM="4755"
        LINKFLAGS="-lkstat -lsocket -lnsl"
        AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
        AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
        ;;
solaris2.*)
        AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
        AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
        LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
        AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
        ;;
hpux11.11*)
        AC_DEFINE(HPUX, , [Building on HP-UX 11.11])
        ;;
freebsd4.*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(FREEBSD, , [Building on FreeBSD])
        AM_CONDITIONAL(SETGIDBINS, true)
        BIN_GROUP="kmem"
        BIN_PERM="2755"
        LINKFLAGS="-lkvm -ldevstat"
        ;;
freebsd[[5-9]].*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(FREEBSD, , [Building on FreeBSD])
        AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x - 9.x])
        LINKFLAGS="-ldevstat"
        ;;
netbsdelf1*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(NETBSD, , [Building on NetBSD])
        ;;
netbsdelf[[2-3]]*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(NETBSD, , [Building on NetBSD])
        AC_DEFINE(NETBSD2, , [Building on NetBSD 2.x])
        ;;
openbsd*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(OPENBSD, , [Building on OpenBSD])
        ;;
dragonfly*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(DFBSD, , [Building on DragonFlyBSD])
        AM_CONDITIONAL(SETGIDBINS, true)
        BIN_GROUP="kmem"
        BIN_PERM="2755"
        LINKFLAGS="-lkvm -ldevstat"
        ;;
linux-gnu*)
        AC_DEFINE(LINUX, , [Building on GNU/Linux])
        AM_CONDITIONAL(SETUIDBINS, true)
        BIN_OWNER="root"
        BIN_PERM="4755"
        ;;
kfreebsd*-gnu*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(FREEBSD, , [Building on FreeBSD])
        AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x - 9.x])
        LINKFLAGS="-ldevstat"
        ;;
cygwin)
        AC_DEFINE(CYGWIN, , [Building on Cygwin])
        ;;
mingw32)
        AC_DEFINE(MINGW, , [Building on MinGW])
        AC_DEFINE(WINVER, 0x0500, [Building for Windows 2000])
        AM_CONDITIONAL(MINGW, true)
        LINKFLAGS="-lpdh -lIphlpapi -lpsapi -lnetapi32"
        ;;
*)
        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 ${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
        ]
)

# Check if the user would prefer not to include compatibility code
AM_CONDITIONAL(DEPRECATED, true)
AC_ARG_ENABLE(deprecated,
        [  --disable-deprecated    disable inclusion of pre-0.10 compatibility code],
        [
                if test "x$enableval" = "xno" ; then
                        AM_CONDITIONAL(DEPRECATED, 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)

# Ownership and permissions possibly needed for binaries
AC_SUBST(BIN_OWNER)
AC_SUBST(BIN_GROUP)
AC_SUBST(BIN_PERM)

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

AC_OUTPUT
Revision:	1.102
Committed:	Wed Jun 9 15:16:41 2010 UTC (13 years, 10 months ago) by tdb
Branch:	MAIN
Changes since 1.101:	+8 -2 lines
Log Message:	Add support for preliminary support for Debian GNU/kFreeBSD. Currently process statistics are broken, but everything else works. The following packages are needed: libkvm-dev libdevstat-dev (plus the usual build stuff required on Debian)
#	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 1.101 2010/02/20 18:55:24 tdb Exp $
6	#
7
8	# Change these to change the package name and version
9	AC_INIT(libstatgrab, 0.18, bugs@i-scream.org)
10	AM_INIT_AUTOMAKE(libstatgrab, 0.18)
11
12	# Revision number (automatically updated)
13	AC_REVISION($Revision: 1.101 $)
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_CHECK_FUNCS(atoll seteuid setegid setresuid setresgid)
35
36	# Disk IO read and write statistics are only present on recent NetBSD.
37	AC_CHECK_MEMBER(struct disk_sysctl.dk_rbytes,
38	[AC_DEFINE(HAVE_DK_RBYTES, , [New-style NetBSD disk stats])],
39	[],
40	[#include <sys/disk.h>])
41
42	# Disk IO read and write statistics are only present on recent OpenBSD.
43	AC_CHECK_MEMBER(struct diskstats.ds_rbytes,
44	[AC_DEFINE(HAVE_DS_RBYTES, , [New-style OpenBSD disk stats])],
45	[],
46	[#include <sys/disk.h>])
47
48	# NetBSD 2.0 uses statvfs rather than statfs
49	AC_CHECK_MEMBER(struct statvfs.f_fstypename,
50	[AC_DEFINE(HAVE_STATVFS, , [NetBSD 2.0 statvfs])],
51	[],
52	[#include <sys/statvfs.h>])
53
54	# FreeBSD 9 (and others) uses utmpx rather than utmp
55	AC_CHECK_MEMBER(struct utmpx.ut_type,
56	[AC_DEFINE(HAVE_UTMPX, , [utmpx])],
57	[],
58	[#include <utmpx.h>])
59
60	# Check for sys/loadavg.h
61	AC_CHECK_HEADERS([sys/loadavg.h])
62
63	# Check for libdevinfo.h
64	AC_CHECK_HEADERS([libdevinfo.h])
65
66	# Default needing setgid/setuid to false
67	AM_CONDITIONAL(SETGIDBINS, false)
68	AM_CONDITIONAL(SETUIDBINS, false)
69
70	# Default MINGW setting
71	AM_CONDITIONAL(MINGW, false)
72
73	# Set things up for different OS's
74	# We define the name of the OS so the code can act accordingly
75	# We also need to add the right LDFLAGS
76	case $host_os in
77	solaris2.[[6-7]])
78	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
79	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
80	AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
81	AM_CONDITIONAL(SETUIDBINS, true)
82	BIN_OWNER="root"
83	BIN_PERM="4755"
84	LINKFLAGS="-lkstat -lsocket -lnsl"
85	AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
86	AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
87	;;
88	solaris2.*)
89	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
90	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
91	LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
92	AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
93	;;
94	hpux11.11*)
95	AC_DEFINE(HPUX, , [Building on HP-UX 11.11])
96	;;
97	freebsd4.*)
98	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
99	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
100	AM_CONDITIONAL(SETGIDBINS, true)
101	BIN_GROUP="kmem"
102	BIN_PERM="2755"
103	LINKFLAGS="-lkvm -ldevstat"
104	;;
105	freebsd[[5-9]].*)
106	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
107	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
108	AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x - 9.x])
109	LINKFLAGS="-ldevstat"
110	;;
111	netbsdelf1*)
112	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
113	AC_DEFINE(NETBSD, , [Building on NetBSD])
114	;;
115	netbsdelf[[2-3]]*)
116	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
117	AC_DEFINE(NETBSD, , [Building on NetBSD])
118	AC_DEFINE(NETBSD2, , [Building on NetBSD 2.x])
119	;;
120	openbsd*)
121	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
122	AC_DEFINE(OPENBSD, , [Building on OpenBSD])
123	;;
124	dragonfly*)
125	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
126	AC_DEFINE(DFBSD, , [Building on DragonFlyBSD])
127	AM_CONDITIONAL(SETGIDBINS, true)
128	BIN_GROUP="kmem"
129	BIN_PERM="2755"
130	LINKFLAGS="-lkvm -ldevstat"
131	;;
132	linux-gnu*)
133	AC_DEFINE(LINUX, , [Building on GNU/Linux])
134	AM_CONDITIONAL(SETUIDBINS, true)
135	BIN_OWNER="root"
136	BIN_PERM="4755"
137	;;
138	kfreebsd-gnu)
139	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
140	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
141	AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x - 9.x])
142	LINKFLAGS="-ldevstat"
143	;;
144	cygwin)
145	AC_DEFINE(CYGWIN, , [Building on Cygwin])
146	;;
147	mingw32)
148	AC_DEFINE(MINGW, , [Building on MinGW])
149	AC_DEFINE(WINVER, 0x0500, [Building for Windows 2000])
150	AM_CONDITIONAL(MINGW, true)
151	LINKFLAGS="-lpdh -lIphlpapi -lpsapi -lnetapi32"
152	;;
153	*)
154	AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
155	;;
156	esac
157
158	# User specified curses/ncurses prefix
159	AC_ARG_WITH([curses-prefix],
160	[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
161	[
162	if test -d "$withval/lib"; then
163	SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
164	fi
165	if test -d "$withval/include"; then
166	SAIDARCPPFLAGS="-I${withval}/include ${SAIRDARCPPFLAGS}"
167	fi
168	]
169	)
170
171	# Check if user wants to disable statgrab
172	AM_CONDITIONAL(STATGRAB, true)
173	AC_ARG_ENABLE(statgrab,
174	[ --disable-statgrab disable building of statgrab],
175	[
176	if test "x$enableval" = "xno" ; then
177	AM_CONDITIONAL(STATGRAB, false)
178	fi
179	]
180	)
181
182	# Check if user wants to disable saidar
183	AM_CONDITIONAL(SAIDAR, true)
184	AC_ARG_ENABLE(saidar,
185	[ --disable-saidar disable building of saidar],
186	[
187	if test "x$enableval" = "xno" ; then
188	AM_CONDITIONAL(SAIDAR, false)
189	fi
190	],
191	[
192	# saidar needs curses
193	# (if we don't find curses we disable saidar)
194	MP_WITH_CURSES
195	]
196	)
197
198	# Check if the user would prefer not to build examples
199	AM_CONDITIONAL(EXAMPLES, true)
200	AC_ARG_ENABLE(examples,
201	[ --disable-examples disable building of examples],
202	[
203	if test "x$enableval" = "xno" ; then
204	AM_CONDITIONAL(EXAMPLES, false)
205	fi
206	]
207	)
208
209	# Check if user wants to install manpages
210	AM_CONDITIONAL(MANPAGES, true)
211	AC_ARG_ENABLE(manpages,
212	[ --disable-manpages disable installation of manpages],
213	[
214	if test "x$enableval" = "xno" ; then
215	AM_CONDITIONAL(MANPAGES, false)
216	fi
217	]
218	)
219
220	# Check if the user wants to turn off setgid binaries
221	AC_ARG_ENABLE(setgid-binaries,
222	[ --disable-setgid-binaries disable binaries being setgid],
223	[
224	if test "x$enableval" = "xno" ; then
225	AM_CONDITIONAL(SETGIDBINS, false)
226	fi
227	]
228	)
229
230	# Check if the user wants to turn off setuid binaries
231	AC_ARG_ENABLE(setuid-binaries,
232	[ --disable-setuid-binaries disable binaries being setuid],
233	[
234	if test "x$enableval" = "xno" ; then
235	AM_CONDITIONAL(SETUIDBINS, false)
236	fi
237	]
238	)
239
240	# Check if the user would prefer not to include compatibility code
241	AM_CONDITIONAL(DEPRECATED, true)
242	AC_ARG_ENABLE(deprecated,
243	[ --disable-deprecated disable inclusion of pre-0.10 compatibility code],
244	[
245	if test "x$enableval" = "xno" ; then
246	AM_CONDITIONAL(DEPRECATED, false)
247	fi
248	]
249	)
250
251	# The LIBS and CPPFLAGS that saidar needs
252	AC_SUBST(SAIDARLIBS)
253	AC_SUBST(SAIDARCPPFLAGS)
254
255	# The flags needed to link to libstatgrab
256	# (ie. our dependencies)
257	AC_SUBST(LINKFLAGS)
258
259	# Ownership and permissions possibly needed for binaries
260	AC_SUBST(BIN_OWNER)
261	AC_SUBST(BIN_GROUP)
262	AC_SUBST(BIN_PERM)
263
264	# And finish by changing these files
265	AC_CONFIG_FILES([Makefile src/Makefile src/libstatgrab/Makefile src/statgrab/Makefile docs/Makefile docs/libstatgrab/Makefile docs/statgrab/Makefile docs/saidar/Makefile examples/Makefile libstatgrab.pc src/statgrab/statgrab-make-mrtg-config src/statgrab/statgrab-make-mrtg-index src/saidar/Makefile])
266
267	AC_OUTPUT