projects/libstatgrab/configure.in

#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
#
# configure.in for libstatgrab
# $Id: configure.in,v 1.49 2004/01/19 17:01:21 tdb Exp $
#

# Change these to change the package name and version
AC_INIT(libstatgrab, 0.8.2, bugs@i-scream.org)
AM_INIT_AUTOMAKE(libstatgrab, 0.8.2)

# Revision number (automatically updated)
AC_REVISION($Revision: 1.49 $)

# 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 loadavg.h
AC_CHECK_HEADERS([sys/loadavg.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 2.7])
        AM_CONDITIONAL(SETUIDBINS, true)
        LINKFLAGS="-lkstat -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"
        ;;
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:	1.50
Committed:	Tue Feb 10 12:14:38 2004 UTC (20 years, 9 months ago) by tdb
Branch:	MAIN
Changes since 1.49:	+5 -2 lines
Log Message:	Add check for sys/loadavg.h. We need to test for it on Solaris 2.6...
#	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	1.50	# $Id: configure.in,v 1.49 2004/01/19 17:01:21 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	1.49	AC_INIT(libstatgrab, 0.8.2, bugs@i-scream.org)
10			AM_INIT_AUTOMAKE(libstatgrab, 0.8.2)
11	tdb	1.1
12	tdb	1.4	# Revision number (automatically updated)
13	tdb	1.50	AC_REVISION($Revision: 1.49 $)
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			# Check for loadavg.h
44			AC_CHECK_HEADERS([sys/loadavg.h])
45	tdb	1.4
46	tdb	1.46	# Default needing setgid/setuid to false
47	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, false)
48	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, false)
49	tdb	1.35
50	tdb	1.4	# Set things up for different OS's
51			# We define the name of the OS so the code can act accordingly
52			# We also need to add the right LDFLAGS
53	tdb	1.1	case $host_os in
54	tdb	1.8	solaris2.[[6-7]])
55			AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
56			AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
57			AC_DEFINE(SOL7, , [Building on Solaris 2.7])
58	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
59	tdb	1.45	LINKFLAGS="-lkstat -ldevinfo"
60	tdb	1.8	;;
61	tdb	1.1	solaris2.*)
62	tdb	1.4	AC_CHECK_HEADERS([kstat.h],,[AC_MSG_ERROR([need kstat.h])])
63	tdb	1.1	AC_DEFINE(SOLARIS, , [Building on Solaris 2.x])
64	tdb	1.46	AM_CONDITIONAL(SETUIDBINS, true)
65	tdb	1.45	LINKFLAGS="-lkstat -ldevinfo"
66	tdb	1.1	;;
67			freebsd4.*)
68	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
69	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
70	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
71	tdb	1.34	LINKFLAGS="-lkvm -ldevstat"
72			;;
73			freebsd5.*)
74	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
75	tdb	1.34	AC_DEFINE(FREEBSD, , [Building on FreeBSD])
76			AC_DEFINE(FREEBSD5, , [Building on FreeBSD 5.x])
77	tdb	1.35	AM_CONDITIONAL(SETGIDBINS, true)
78	tdb	1.29	LINKFLAGS="-lkvm -ldevstat"
79	ats	1.38	;;
80	tdb	1.42	netbsdelf*)
81	ats	1.38	AC_DEFINE(ALLBSD, , [Building on a BSD-derived system])
82			AC_DEFINE(NETBSD, , [Building on NetBSD])
83			AM_CONDITIONAL(SETGIDBINS, true)
84			LINKFLAGS="-lkvm"
85	tdb	1.1	;;
86			linux-gnu)
87			AC_DEFINE(LINUX, , [Building on GNU/Linux])
88	tdb	1.43	;;
89			cygwin)
90			AC_DEFINE(CYGWIN, , [Building on Cygwin])
91	tdb	1.1	;;
92			*)
93			AC_MSG_ERROR([Cannot build on unknown OS: $host_os])
94			;;
95			esac
96	tdb	1.29
97	tdb	1.31	# User specified curses/ncurses prefix
98			AC_ARG_WITH([curses-prefix],
99			[ --with-curses-prefix=PATH curses (or ncurses) is in PATH],
100			[
101			if test -d "$withval/lib"; then
102			SAIDARLIBS="-L${withval}/lib ${SAIDARLIBS}"
103			fi
104			if test -d "$withval/include"; then
105	tdb	1.32	SAIDARCPPFLAGS="-I${withval}/include -I${withval}/include/ncurses ${SAIRDARCPPFLAGS}"
106	tdb	1.31	fi
107			]
108			)
109
110			# Check if user wants to disable statgrab
111			AM_CONDITIONAL(STATGRAB, true)
112			AC_ARG_ENABLE(statgrab,
113			[ --disable-statgrab disable building of statgrab],
114			[
115			if test "x$enableval" = "xno" ; then
116			AM_CONDITIONAL(STATGRAB, false)
117			fi
118			]
119			)
120
121			# Check if user wants to disable saidar
122			AM_CONDITIONAL(SAIDAR, true)
123			AC_ARG_ENABLE(saidar,
124			[ --disable-saidar disable building of saidar],
125			[
126			if test "x$enableval" = "xno" ; then
127			AM_CONDITIONAL(SAIDAR, false)
128			fi
129			],
130			[
131			# saidar needs curses
132			# (if we don't find curses we disable saidar)
133			MP_WITH_CURSES
134			]
135			)
136
137			# Check if the user would prefer not to build examples
138			AM_CONDITIONAL(EXAMPLES, true)
139			AC_ARG_ENABLE(examples,
140			[ --disable-examples disable building of examples],
141			[
142			if test "x$enableval" = "xno" ; then
143			AM_CONDITIONAL(EXAMPLES, false)
144			fi
145			]
146			)
147
148			# Check if user wants to install manpages
149			AM_CONDITIONAL(MANPAGES, true)
150			AC_ARG_ENABLE(manpages,
151			[ --disable-manpages disable installation of manpages],
152			[
153			if test "x$enableval" = "xno" ; then
154			AM_CONDITIONAL(MANPAGES, false)
155			fi
156			]
157	tdb	1.35	)
158
159			# Check if the user wants to turn off setgid binaries
160			AC_ARG_ENABLE(setgid-binaries,
161			[ --disable-setgid-binaries disable binaries being setgid],
162			[
163			if test "x$enableval" = "xno" ; then
164			AM_CONDITIONAL(SETGIDBINS, false)
165	tdb	1.46	fi
166			]
167			)
168
169			# Check if the user wants to turn off setuid binaries
170			AC_ARG_ENABLE(setuid-binaries,
171			[ --disable-setuid-binaries disable binaries being setuid],
172			[
173			if test "x$enableval" = "xno" ; then
174			AM_CONDITIONAL(SETUIDBINS, false)
175	tdb	1.35	fi
176			]
177	tdb	1.31	)
178
179			# The LIBS and CPPFLAGS that saidar needs
180			AC_SUBST(SAIDARLIBS)
181			AC_SUBST(SAIDARCPPFLAGS)
182
183			# The flags needed to link to libstatgrab
184			# (ie. our dependencies)
185	tdb	1.29	AC_SUBST(LINKFLAGS)
186	tdb	1.1
187	tdb	1.4	# And finish by changing these files
188	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])
189	tdb	1.4
190			AC_OUTPUT