projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.100 2010/02/20 18:15:51 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: 1.100 $)

# 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"
        ;;
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:	1.101
Committed:	Sat Feb 20 18:55:24 2010 UTC (14 years, 8 months ago) by tdb
Branch:	MAIN
Changes since 1.100:	+4 -4 lines
Log Message:	Post release version increment.
#	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	tdb	1.101	# $Id: configure.in,v 1.100 2010/02/20 18:15:51 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	1.101	AC_INIT(libstatgrab, 0.18, bugs@i-scream.org)
10			AM_INIT_AUTOMAKE(libstatgrab, 0.18)
11	tdb	1.1
12	tdb	1.4	# Revision number (automatically updated)
13	tdb	1.101	AC_REVISION($Revision: 1.100 $)
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	tdb	1.77	AC_CHECK_FUNCS(atoll seteuid setegid setresuid setresgid)
35	ats	1.39
36			# Disk IO read and write statistics are only present on recent NetBSD.
37			AC_CHECK_MEMBER(struct disk_sysctl.dk_rbytes,
38	tdb	1.69	[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	ats	1.39	[],
46			[#include <sys/disk.h>])
47	tdb	1.70
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	tdb	1.50
54	tdb	1.99	# 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	tdb	1.51	# Check for sys/loadavg.h
61	tdb	1.50	AC_CHECK_HEADERS([sys/loadavg.h])
62	tdb	1.51
63			# Check for libdevinfo.h
64			AC_CHECK_HEADERS([libdevinfo.h])
65	tdb	1.4
66	tdb	1.46	# Default needing setgid/setuid to false
67	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, false)
68	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, false)
69	tdb	1.35
70	tdb	1.87	# Default MINGW setting
71			AM_CONDITIONAL(MINGW, false)
72
73	tdb	1.4	# 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	tdb	1.1	case $host_os in
77	tdb	1.8	solaris2.[[6-7]])
78			AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
79			AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
80	tdb	1.52	AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
81	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
82	tdb	1.71	BIN_OWNER="root"
83			BIN_PERM="4755"
84	ats	1.57	LINKFLAGS="-lkstat -lsocket -lnsl"
85	tdb	1.52	AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$LINKFLAGS -ldevinfo"])
86	tdb	1.96	AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
87	tdb	1.8	;;
88	tdb	1.1	solaris2.*)
89	tdb	1.4	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
90	tdb	1.1	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
91	ats	1.57	LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
92	tdb	1.96	AC_CHECK_LIB(m, fabs, [SAIDARLIBS="$SAIDARLIBS -lm"])
93	tdb	1.77	;;
94			hpux11.11*)
95			AC_DEFINE(HPUX, , [Building on HP-UX 11.11])
96	tdb	1.1	;;
97			freebsd4.*)
98	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
99	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
100	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
101	tdb	1.71	BIN_GROUP="kmem"
102			BIN_PERM="2755"
103	tdb	1.34	LINKFLAGS="-lkvm -ldevstat"
104			;;
105	tdb	1.100	freebsd[[5-9]].*)
106	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
107	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
108	tdb	1.100	AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x - 9.x])
109	tdb	1.65	LINKFLAGS="-ldevstat"
110	ats	1.38	;;
111	tdb	1.66	netbsdelf1*)
112	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
113			AC_DEFINE(NETBSD, , [Building on NetBSD])
114	tdb	1.66	;;
115	tdb	1.90	netbsdelf[[2-3]]*)
116	tdb	1.66	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	tdb	1.54	;;
120			openbsd*)
121			AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
122			AC_DEFINE(OPENBSD, , [Building on OpenBSD])
123	tdb	1.61	;;
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	tdb	1.71	BIN_GROUP="kmem"
129			BIN_PERM="2755"
130	tdb	1.61	LINKFLAGS="-lkvm -ldevstat"
131	tdb	1.1	;;
132	tdb	1.95	linux-gnu*)
133	tdb	1.1	AC_DEFINE(LINUX, , [Building on GNU/Linux])
134	tdb	1.60	AM_CONDITIONAL(SETUIDBINS, true)
135	tdb	1.71	BIN_OWNER="root"
136			BIN_PERM="4755"
137	tdb	1.43	;;
138			cygwin)
139			AC_DEFINE(CYGWIN, , [Building on Cygwin])
140	tdb	1.87	;;
141			mingw32)
142			AC_DEFINE(MINGW, , [Building on MinGW])
143			AC_DEFINE(WINVER, 0x0500, [Building for Windows 2000])
144			AM_CONDITIONAL(MINGW, true)
145			LINKFLAGS="-lpdh -lIphlpapi -lpsapi -lnetapi32"
146	tdb	1.1	;;
147			*)
148			AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
149			;;
150			esac
151	tdb	1.29
152	tdb	1.31	# User specified curses/ncurses prefix
153			AC_ARG_WITH([curses-prefix],
154			[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
155			[
156			if test -d "$withval/lib"; then
157			SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
158			fi
159			if test -d "$withval/include"; then
160	tdb	1.91	SAIDARCPPFLAGS="-I${withval}/include ${SAIRDARCPPFLAGS}"
161	tdb	1.31	fi
162			]
163			)
164
165			# Check if user wants to disable statgrab
166			AM_CONDITIONAL(STATGRAB, true)
167			AC_ARG_ENABLE(statgrab,
168			[ --disable-statgrab disable building of statgrab],
169			[
170			if test "x$enableval" = "xno" ; then
171			AM_CONDITIONAL(STATGRAB, false)
172			fi
173			]
174			)
175
176			# Check if user wants to disable saidar
177			AM_CONDITIONAL(SAIDAR, true)
178			AC_ARG_ENABLE(saidar,
179			[ --disable-saidar disable building of saidar],
180			[
181			if test "x$enableval" = "xno" ; then
182			AM_CONDITIONAL(SAIDAR, false)
183			fi
184			],
185			[
186			# saidar needs curses
187			# (if we don't find curses we disable saidar)
188			MP_WITH_CURSES
189			]
190			)
191
192			# Check if the user would prefer not to build examples
193			AM_CONDITIONAL(EXAMPLES, true)
194			AC_ARG_ENABLE(examples,
195			[ --disable-examples disable building of examples],
196			[
197			if test "x$enableval" = "xno" ; then
198			AM_CONDITIONAL(EXAMPLES, false)
199			fi
200			]
201			)
202
203			# Check if user wants to install manpages
204			AM_CONDITIONAL(MANPAGES, true)
205			AC_ARG_ENABLE(manpages,
206			[ --disable-manpages disable installation of manpages],
207			[
208			if test "x$enableval" = "xno" ; then
209			AM_CONDITIONAL(MANPAGES, false)
210			fi
211			]
212	tdb	1.35	)
213
214			# Check if the user wants to turn off setgid binaries
215			AC_ARG_ENABLE(setgid-binaries,
216			[ --disable-setgid-binaries disable binaries being setgid],
217			[
218			if test "x$enableval" = "xno" ; then
219			AM_CONDITIONAL(SETGIDBINS, false)
220	tdb	1.46	fi
221			]
222			)
223
224			# Check if the user wants to turn off setuid binaries
225			AC_ARG_ENABLE(setuid-binaries,
226			[ --disable-setuid-binaries disable binaries being setuid],
227			[
228			if test "x$enableval" = "xno" ; then
229			AM_CONDITIONAL(SETUIDBINS, false)
230	tdb	1.35	fi
231			]
232	tdb	1.67	)
233
234			# Check if the user would prefer not to include compatibility code
235			AM_CONDITIONAL(DEPRECATED, true)
236			AC_ARG_ENABLE(deprecated,
237			[ --disable-deprecated disable inclusion of pre-0.10 compatibility code],
238			[
239			if test "x$enableval" = "xno" ; then
240			AM_CONDITIONAL(DEPRECATED, false)
241			fi
242			]
243	tdb	1.31	)
244
245			# The LIBS and CPPFLAGS that saidar needs
246			AC_SUBST(SAIDARLIBS)
247			AC_SUBST(SAIDARCPPFLAGS)
248
249			# The flags needed to link to libstatgrab
250			# (ie. our dependencies)
251	tdb	1.29	AC_SUBST(LINKFLAGS)
252	tdb	1.71
253			# Ownership and permissions possibly needed for binaries
254			AC_SUBST(BIN_OWNER)
255			AC_SUBST(BIN_GROUP)
256			AC_SUBST(BIN_PERM)
257	tdb	1.1
258	tdb	1.4	# And finish by changing these files
259	tdb	1.84	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])
260	tdb	1.4
261			AC_OUTPUT