projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.53 2004/02/10 20:03:31 tdb Exp $
#

# Change these to change the package name and version
AC_INIT(libstatgrab, 0.8.3, bugs@i-scream.org)
AM_INIT_AUTOMAKE(libstatgrab, 0.8.3)

# Revision number (automatically updated)
AC_REVISION($Revision: 1.53 $)

# 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 $host_os in
solaris2.[[6-7]])
        AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
        AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
        AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
        AM_CONDITIONAL(SETUIDBINS, true)
        LINKFLAGS="-lkstat"
        AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$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"
        ;;
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])
        AM_CONDITIONAL(SETGIDBINS, true)
        LINKFLAGS="-lkvm"
        ;;
openbsd*)
        AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
        AC_DEFINE(OPENBSD, , [Building on OpenBSD])
        AM_CONDITIONAL(SETGIDBINS, true)
        LINKFLAGS="-lkvm"
        ;;
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:	1.54
Committed:	Thu Feb 12 23:04:51 2004 UTC (20 years, 9 months ago) by tdb
Branch:	MAIN
Changes since 1.53:	+8 -2 lines
Log Message:	Add preliminary support for OpenBSD (tested on 3.3). All works apart from Disk IO stats - currently the disks are not named correctly. The fix for this is probably to use KVM. Mostly similar to the NetBSD code, the notable exception being the uvm stuff. In NetBSD there's a function to get it, in OpenBSD sysctl is needed to get hold of it.
#	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	1.54	# $Id: configure.in,v 1.53 2004/02/10 20:03:31 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	1.53	AC_INIT(libstatgrab, 0.8.3, bugs@i-scream.org)
10			AM_INIT_AUTOMAKE(libstatgrab, 0.8.3)
11	tdb	1.1
12	tdb	1.4	# Revision number (automatically updated)
13	tdb	1.54	AC_REVISION($Revision: 1.53 $)
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 $host_os in
57	tdb	1.8	solaris2.[[6-7]])
58			AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
59			AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
60	tdb	1.52	AC_DEFINE(SOL7, , [Building on Solaris 2.6 or 2.7])
61	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
62	tdb	1.52	LINKFLAGS="-lkstat"
63			AC_CHECK_LIB(devinfo, di_init, [LINKFLAGS="$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	tdb	1.45	LINKFLAGS="-lkstat -ldevinfo"
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	AM_CONDITIONAL(SETGIDBINS, true)
88			LINKFLAGS="-lkvm"
89			;;
90			openbsd*)
91			AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
92			AC_DEFINE(OPENBSD, , [Building on OpenBSD])
93	ats	1.38	AM_CONDITIONAL(SETGIDBINS, true)
94			LINKFLAGS="-lkvm"
95	tdb	1.1	;;
96			linux-gnu)
97			AC_DEFINE(LINUX, , [Building on GNU/Linux])
98	tdb	1.43	;;
99			cygwin)
100			AC_DEFINE(CYGWIN, , [Building on Cygwin])
101	tdb	1.1	;;
102			*)
103			AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
104			;;
105			esac
106	tdb	1.29
107	tdb	1.31	# User specified curses/ncurses prefix
108			AC_ARG_WITH([curses-prefix],
109			[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
110			[
111			if test -d "$withval/lib"; then
112			SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
113			fi
114			if test -d "$withval/include"; then
115	tdb	1.32	SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
116	tdb	1.31	fi
117			]
118			)
119
120			# Check if user wants to disable statgrab
121			AM_CONDITIONAL(STATGRAB, true)
122			AC_ARG_ENABLE(statgrab,
123			[ --disable-statgrab disable building of statgrab],
124			[
125			if test "x$enableval" = "xno" ; then
126			AM_CONDITIONAL(STATGRAB, false)
127			fi
128			]
129			)
130
131			# Check if user wants to disable saidar
132			AM_CONDITIONAL(SAIDAR, true)
133			AC_ARG_ENABLE(saidar,
134			[ --disable-saidar disable building of saidar],
135			[
136			if test "x$enableval" = "xno" ; then
137			AM_CONDITIONAL(SAIDAR, false)
138			fi
139			],
140			[
141			# saidar needs curses
142			# (if we don't find curses we disable saidar)
143			MP_WITH_CURSES
144			]
145			)
146
147			# Check if the user would prefer not to build examples
148			AM_CONDITIONAL(EXAMPLES, true)
149			AC_ARG_ENABLE(examples,
150			[ --disable-examples disable building of examples],
151			[
152			if test "x$enableval" = "xno" ; then
153			AM_CONDITIONAL(EXAMPLES, false)
154			fi
155			]
156			)
157
158			# Check if user wants to install manpages
159			AM_CONDITIONAL(MANPAGES, true)
160			AC_ARG_ENABLE(manpages,
161			[ --disable-manpages disable installation of manpages],
162			[
163			if test "x$enableval" = "xno" ; then
164			AM_CONDITIONAL(MANPAGES, false)
165			fi
166			]
167	tdb	1.35	)
168
169			# Check if the user wants to turn off setgid binaries
170			AC_ARG_ENABLE(setgid-binaries,
171			[ --disable-setgid-binaries disable binaries being setgid],
172			[
173			if test "x$enableval" = "xno" ; then
174			AM_CONDITIONAL(SETGIDBINS, false)
175	tdb	1.46	fi
176			]
177			)
178
179			# Check if the user wants to turn off setuid binaries
180			AC_ARG_ENABLE(setuid-binaries,
181			[ --disable-setuid-binaries disable binaries being setuid],
182			[
183			if test "x$enableval" = "xno" ; then
184			AM_CONDITIONAL(SETUIDBINS, false)
185	tdb	1.35	fi
186			]
187	tdb	1.31	)
188
189			# The LIBS and CPPFLAGS that saidar needs
190			AC_SUBST(SAIDARLIBS)
191			AC_SUBST(SAIDARCPPFLAGS)
192
193			# The flags needed to link to libstatgrab
194			# (ie. our dependencies)
195	tdb	1.29	AC_SUBST(LINKFLAGS)
196	tdb	1.1
197	tdb	1.4	# And finish by changing these files
198	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])
199	tdb	1.4
200			AC_OUTPUT