projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.63 2004/04/03 21:05:47 tdb Exp $
#

# Change these to change the package name and version
AC_INIT(libstatgrab, 0.9.1, bugs@i-scream.org)
AM_INIT_AUTOMAKE(libstatgrab, 0.9.1)

# Revision number (automatically updated)
AC_REVISION($Revision: 1.63 $)

# 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])
        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])
        LINKFLAGS="-lkvm -ldevstat"
        ;;
netbsdelf*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(NETBSD, , [Building on NetBSD])
        LINKFLAGS="-lkvm"
        ;;
openbsd*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(OPENBSD, , [Building on OpenBSD])
        LINKFLAGS="-lkvm"
        ;;
dragonfly*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(DFBSD, , [Building on DragonFlyBSD])
        AM_CONDITIONAL(SETGIDBINS, true)
        LINKFLAGS="-lkvm -ldevstat"
        ;;
linux-gnu)
        AC_DEFINE(LINUX, , [Building on GNU/Linux])
        AM_CONDITIONAL(SETUIDBINS, true)
        ;;
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:	1.64
Committed:	Sun Apr 4 11:28:45 2004 UTC (20 years, 7 months ago) by tdb
Branch:	MAIN
Changes since 1.63:	+4 -2 lines
Log Message:	This adds support for NetBSD, although it currently needs elevated privileges. I will try and fix that.
#	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	1.64	# $Id: configure.in,v 1.63 2004/04/03 21:05:47 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	1.62	AC_INIT(libstatgrab, 0.9.1, bugs@i-scream.org)
10			AM_INIT_AUTOMAKE(libstatgrab, 0.9.1)
11	tdb	1.1
12	tdb	1.4	# Revision number (automatically updated)
13	tdb	1.64	AC_REVISION($Revision: 1.63 $)
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	ats	1.57	LINKFLAGS="-lkstat -ldevinfo -lsocket -lnsl"
69	tdb	1.1	;;
70			freebsd4.*)
71	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
72	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
73	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
74	tdb	1.34	LINKFLAGS="-lkvm -ldevstat"
75			;;
76			freebsd5.*)
77	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
78	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
79			AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x])
80	tdb	1.63	LINKFLAGS="-lkvm -ldevstat"
81	ats	1.38	;;
82	tdb	1.42	netbsdelf*)
83	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
84			AC_DEFINE(NETBSD, , [Building on NetBSD])
85	tdb	1.64	LINKFLAGS="-lkvm"
86	tdb	1.54	;;
87			openbsd*)
88			AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
89			AC_DEFINE(OPENBSD, , [Building on OpenBSD])
90	tdb	1.64	LINKFLAGS="-lkvm"
91	tdb	1.61	;;
92			dragonfly*)
93			AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
94			AC_DEFINE(DFBSD, , [Building on DragonFlyBSD])
95			AM_CONDITIONAL(SETGIDBINS, true)
96			LINKFLAGS="-lkvm -ldevstat"
97	tdb	1.1	;;
98			linux-gnu)
99			AC_DEFINE(LINUX, , [Building on GNU/Linux])
100	tdb	1.60	AM_CONDITIONAL(SETUIDBINS, true)
101	tdb	1.43	;;
102			cygwin)
103			AC_DEFINE(CYGWIN, , [Building on Cygwin])
104	tdb	1.1	;;
105			*)
106			AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
107			;;
108			esac
109	tdb	1.29
110	tdb	1.31	# User specified curses/ncurses prefix
111			AC_ARG_WITH([curses-prefix],
112			[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
113			[
114			if test -d "$withval/lib"; then
115			SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
116			fi
117			if test -d "$withval/include"; then
118	tdb	1.32	SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
119	tdb	1.31	fi
120			]
121			)
122
123			# Check if user wants to disable statgrab
124			AM_CONDITIONAL(STATGRAB, true)
125			AC_ARG_ENABLE(statgrab,
126			[ --disable-statgrab disable building of statgrab],
127			[
128			if test "x$enableval" = "xno" ; then
129			AM_CONDITIONAL(STATGRAB, false)
130			fi
131			]
132			)
133
134			# Check if user wants to disable saidar
135			AM_CONDITIONAL(SAIDAR, true)
136			AC_ARG_ENABLE(saidar,
137			[ --disable-saidar disable building of saidar],
138			[
139			if test "x$enableval" = "xno" ; then
140			AM_CONDITIONAL(SAIDAR, false)
141			fi
142			],
143			[
144			# saidar needs curses
145			# (if we don't find curses we disable saidar)
146			MP_WITH_CURSES
147			]
148			)
149
150			# Check if the user would prefer not to build examples
151			AM_CONDITIONAL(EXAMPLES, true)
152			AC_ARG_ENABLE(examples,
153			[ --disable-examples disable building of examples],
154			[
155			if test "x$enableval" = "xno" ; then
156			AM_CONDITIONAL(EXAMPLES, false)
157			fi
158			]
159			)
160
161			# Check if user wants to install manpages
162			AM_CONDITIONAL(MANPAGES, true)
163			AC_ARG_ENABLE(manpages,
164			[ --disable-manpages disable installation of manpages],
165			[
166			if test "x$enableval" = "xno" ; then
167			AM_CONDITIONAL(MANPAGES, false)
168			fi
169			]
170	tdb	1.35	)
171
172			# Check if the user wants to turn off setgid binaries
173			AC_ARG_ENABLE(setgid-binaries,
174			[ --disable-setgid-binaries disable binaries being setgid],
175			[
176			if test "x$enableval" = "xno" ; then
177			AM_CONDITIONAL(SETGIDBINS, false)
178	tdb	1.46	fi
179			]
180			)
181
182			# Check if the user wants to turn off setuid binaries
183			AC_ARG_ENABLE(setuid-binaries,
184			[ --disable-setuid-binaries disable binaries being setuid],
185			[
186			if test "x$enableval" = "xno" ; then
187			AM_CONDITIONAL(SETUIDBINS, false)
188	tdb	1.35	fi
189			]
190	tdb	1.31	)
191
192			# The LIBS and CPPFLAGS that saidar needs
193			AC_SUBST(SAIDARLIBS)
194			AC_SUBST(SAIDARCPPFLAGS)
195
196			# The flags needed to link to libstatgrab
197			# (ie. our dependencies)
198	tdb	1.29	AC_SUBST(LINKFLAGS)
199	tdb	1.1
200	tdb	1.4	# And finish by changing these files
201	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])
202	tdb	1.4
203			AC_OUTPUT