blob: 76f55d290f3928b4a2fe4ea70aa3150e14e5ce77 [file] [log] [blame]
Roland McGrath6d2b3492002-12-30 00:51:30 +00001dnl Process this file with autoconf to create configure. Use autoreconf.
2AC_PREREQ(2.57)
Dmitry V. Levinacbe5182010-04-06 23:46:43 +00003AC_INIT([strace],[4.5.20])
Roland McGrath6d2b3492002-12-30 00:51:30 +00004AC_CONFIG_SRCDIR([strace.c])
Roland McGrathffda2d32009-10-11 16:25:29 -07005AC_CONFIG_AUX_DIR([.])
Roland McGrath6d2b3492002-12-30 00:51:30 +00006AM_CONFIG_HEADER([config.h])
Roland McGrathffda2d32009-10-11 16:25:29 -07007AM_INIT_AUTOMAKE([foreign check-news dist-bzip2 no-dist-gzip])
Roland McGrath6d2b3492002-12-30 00:51:30 +00008AM_MAINTAINER_MODE
9AC_CANONICAL_HOST
10
11AC_MSG_CHECKING([for supported operating system])
12case "$host_os" in
Dmitry V. Levind915c802008-11-10 17:34:26 +000013*linux*)
Roland McGrath6d2b3492002-12-30 00:51:30 +000014 opsys=linux
15 AC_DEFINE([LINUX], 1, [Define for the Linux operating system.])
16 ;;
17sunos4*)
18 opsys=sunos4
19 AC_DEFINE([SUNOS4], 1, [Define for the SunOS 4.x operating system.])
20 ;;
21solaris2* | sysv[[45]]* | irix[[56]]*)
22 opsys=svr4
23 AC_DEFINE([SVR4], 1, [Define for the System V release 4 operating
24system or a derivative like Solaris 2.x or Irix 5.x.])
25 case "$host_os" in
26 sysv4.2uw*)
27 AC_DEFINE(UNIXWARE, 2, [Define for UnixWare systems.])
28 ;;
29 sysv5*)
30 AC_DEFINE(UNIXWARE, 7, [Define for UnixWare systems.])
31 ;;
32 esac
33 ;;
34freebsd*)
35 opsys=freebsd
36 AC_DEFINE([FREEBSD], 1, [Define for the FreeBSD operating system.])
37 ;;
38*)
39 AC_MSG_RESULT([NO!])
40 AC_MSG_ERROR([operating system $host_os is not supported by strace])
41 ;;
42esac
43AC_MSG_RESULT($opsys)
44
45AC_MSG_CHECKING([for supported architecture])
46case "$host_cpu" in
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +000047bfin)
48 arch=bfin
49 AC_DEFINE([BFIN], 1, [Define for the Blackfin architecture.])
50 ;;
Roland McGrath6d2b3492002-12-30 00:51:30 +000051i[[3456]]86|pentium)
52 arch=i386
53 AC_DEFINE([I386], 1, [Define for the i386 architecture.])
54 ;;
55ia64)
56 arch=ia64
57 AC_DEFINE([IA64], 1, [Define for the IA64 architecture.])
58 ;;
59m68k)
60 arch=m68k
61 AC_DEFINE([M68K], 1, [Define for the m68k architecture.])
62 ;;
Roland McGrath6d1a65c2004-07-12 07:44:08 +000063sparc64*)
64 arch=sparc64
65 AC_DEFINE([SPARC64], 1, [Define for the SPARC64 architecture.])
66 ;;
Roland McGrath6d2b3492002-12-30 00:51:30 +000067sparc*)
68 arch=sparc
69 AC_DEFINE([SPARC], 1, [Define for the SPARC architecture.])
70 ;;
71mips*)
72 arch=mips
73 AC_DEFINE([MIPS], 1, [Define for the MIPS architecture.])
74 ;;
75alpha*)
76 arch=alpha
77 AC_DEFINE([ALPHA], 1, [Define for the Alpha architecture.])
78 ;;
Roland McGratheb285352003-01-14 09:59:00 +000079powerpc*)
Roland McGrath6d2b3492002-12-30 00:51:30 +000080 arch=powerpc
81 AC_DEFINE([POWERPC], 1, [Define for the PowerPC architecture.])
82 ;;
83arm*)
84 arch=arm
85 AC_DEFINE([ARM], 1, [Define for the ARM architecture.])
86 ;;
Denys Vlasenko5ae2b7c2009-02-27 20:32:52 +000087avr32*)
88 arch=avr32
89 AC_DEFINE([AVR32], 1, [Define for the AVR32 architecture.])
90 ;;
Roland McGrath6d2b3492002-12-30 00:51:30 +000091s390)
92 arch=s390
93 AC_DEFINE([S390], 1, [Define for the S390 architecture.])
94 ;;
95s390x)
96 arch=s390x
97 AC_DEFINE([S390X], 1, [Define for the S390x architecture.])
98 ;;
99hppa*|parisc*)
100 arch=hppa
101 AC_DEFINE([HPPA], 1, [Define for the HPPA architecture.])
102 ;;
Roland McGrath67828ca2007-11-01 21:32:49 +0000103sh64*)
Roland McGrathf5a47772003-06-26 22:40:42 +0000104 arch=sh64
105 AC_DEFINE([SH64], 1, [Define for the SH64 architecture.])
Roland McGrathe1e584b2003-06-02 19:18:58 +0000106 ;;
Roland McGrath67828ca2007-11-01 21:32:49 +0000107sh*)
108 arch=sh
109 AC_DEFINE([SH], 1, [Define for the SH architecture.])
110 ;;
Roland McGrath6d2b3492002-12-30 00:51:30 +0000111x86?64*)
112 arch=x86_64
113 AC_DEFINE([X86_64], 1, [Define for the AMD x86-64 architecture.])
114 ;;
Denys Vlasenkoea0e6e82009-02-25 17:08:40 +0000115cris|crisv10)
116 arch=crisv10
117 AC_DEFINE([CRISV10], 1, [Define for the CRISv10 architecture.])
118 ;;
119crisv32)
120 arch=crisv32
121 AC_DEFINE([CRISV32], 1, [Define for the CRISv32 architecture.])
122 ;;
Chris Metcalfc8c66982009-12-28 10:00:15 -0500123tile*)
124 arch=tile
125 AC_DEFINE([TILE], 1, [Define for the Tile architecture])
126 ;;
Roland McGrath6d2b3492002-12-30 00:51:30 +0000127*)
128 AC_MSG_RESULT([NO!])
129 AC_MSG_ERROR([architecture $host_cpu is not supported by strace])
130 ;;
131esac
132AC_MSG_RESULT($arch)
133
Roland McGrath6d2b3492002-12-30 00:51:30 +0000134AC_SUBST(opsys)
135AC_SUBST(arch)
Roland McGrath6d2b3492002-12-30 00:51:30 +0000136
Roland McGrath2746edd2002-12-30 09:13:08 +0000137AM_CONDITIONAL([LINUX], [test x$opsys = xlinux])
Roland McGrathbc44e402004-07-12 05:45:08 +0000138AM_CONDITIONAL([I386], [test x$arch = xi386])
Roland McGrath2746edd2002-12-30 09:13:08 +0000139AM_CONDITIONAL([X86_64], [test x$arch = xx86_64])
140AM_CONDITIONAL([SUNOS4], [test x$opsys = xsunos4])
141AM_CONDITIONAL([SVR4], [test x$opsys = xsvr4])
142AM_CONDITIONAL([FREEBSD], [test x$opsys = xfreebsd])
143
Roland McGrath6d2b3492002-12-30 00:51:30 +0000144AC_PROG_CC
Roland McGrath795edb12005-02-02 04:44:57 +0000145AC_GNU_SOURCE
Roland McGrath45aeb6e2003-01-10 10:44:59 +0000146
Roland McGrath6d2b3492002-12-30 00:51:30 +0000147AC_INCLUDEDIR
148
149if test "x$opsys" = "xsunos4" && test "x$arch" = "xsparc"
150then
151 AC_MSG_CHECKING(for valid machine include directory)
152 if test -d "$includedir/sun4"
153 then
154 rm -f machine
155 ln -s $includedir/sun4 machine
156 AC_MSG_RESULT(yes)
157 AC_DEFINE(SUNOS4_KERNEL_ARCH_KLUDGE, 1, [
158Define if you are have a SPARC with SUNOS4 and your want a version
159of strace that will work on sun4, sun4c and sun4m kernel architectures.
160Only useful if you have a symbolic link from machine to /usr/include/sun4
161in the compilation directory.])
162 else
163 AC_MSG_RESULT(no)
164 fi
165fi
166
167AC_WARNFLAGS
168if test "x$opsys" = "xsunos4"
169then
170 if test -n "$GCC"
171 then
172 # SunOS 4.x header files don't declare int functions.
173 WARNFLAGS="$WARNFLAGS -Wno-implicit"
174 fi
175fi
176
177AC_PROG_CPP
178AC_PROG_GCC_TRADITIONAL
179AC_PROG_INSTALL
180AC_C_CONST
181AC_HEADER_STDC
Roland McGrath639658b2008-08-01 01:06:31 +0000182AC_HEADER_STDBOOL
Roland McGrath6d2b3492002-12-30 00:51:30 +0000183AC_HEADER_DIRENT
184AC_HEADER_STAT
185AC_CHECK_MEMBERS([struct stat.st_blksize,
Roland McGrathe07cd602003-02-26 20:34:02 +0000186 struct stat.st_blocks,
Roland McGrath6d2b3492002-12-30 00:51:30 +0000187 struct stat.st_aclcnt,
188 struct stat.st_flags,
189 struct stat.st_fstype,
190 struct stat.st_gen,
191 struct stat.st_level,
192 struct stat.st_rdev])
193AC_STAT64
Bernhard Reutner-Fischer9906e6d2009-10-14 16:33:58 +0200194AC_STATFS64
Roland McGrath6d2b3492002-12-30 00:51:30 +0000195
196AC_TYPE_SIGNAL
197AC_TYPE_UID_T
198AC_TYPE_MODE_T
199AC_TYPE_GETGROUPS
200AC_HEADER_MAJOR
Roland McGrathacf06ef2003-01-10 19:57:34 +0000201AC_CHECK_TYPES([sig_atomic_t, siginfo_t],,, [#include <signal.h>])
Roland McGrathe07cd602003-02-26 20:34:02 +0000202AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id],,,
203[#include <sys/types.h>
204#include <sys/socket.h>
205#include <netinet/in.h>])
Roland McGrath6d2b3492002-12-30 00:51:30 +0000206AC_CHECK_TYPES([long long])
207AC_LITTLE_ENDIAN_LONG_LONG
208AC_OFF_T_IS_LONG_LONG
209AC_RLIM_T_IS_LONG_LONG
210AC_CHECK_TYPES([struct opthdr],,, [#include <sys/socket.h>])
211AC_CHECK_TYPES([struct t_opthdr],,, [#include <sys/tiuser.h>])
212
213if test x$opsys != xlinux; then
214AC_CHECK_LIB(nsl, main)
215fi
216
Mike Frysinger24ab9602009-10-07 01:05:12 -0400217AC_CHECK_FUNCS([ \
Mike Frysingerc1a5b7e2009-10-07 20:41:29 -0400218 fork \
Mike Frysinger24ab9602009-10-07 01:05:12 -0400219 getdents \
220 if_indextoname \
221 inet_ntop \
222 mctl \
223 prctl \
224 pread \
225 sendmsg \
226 sigaction \
227 strerror \
228 strsignal \
229 sys_siglist \
230 _sys_siglist \
231])
Dmitry V. Levinf48df6c2009-06-01 09:59:11 +0000232AC_CHECK_HEADERS([ \
233 inttypes.h \
234 ioctls.h \
235 libaio.h \
236 mqueue.h \
237 poll.h \
238 stropts.h \
239 termio.h \
240 sys/acl.h \
241 sys/aio.h \
242 sys/asynch.h \
243 sys/conf.h \
244 sys/door.h \
245 sys/epoll.h \
246 sys/filio.h \
247 sys/ioctl.h \
248 sys/nscsys.h \
249 sys/poll.h \
250 sys/ptrace.h \
251 sys/reg.h \
252 sys/stream.h \
253 sys/sysconfig.h \
254 sys/tihdr.h \
255 sys/tiuser.h \
256 sys/uio.h \
257 sys/vfs.h \
258 asm/cachectl.h \
Dmitry V. Levinf48df6c2009-06-01 09:59:11 +0000259 asm/sysmips.h \
260 linux/capability.h \
261 linux/ptrace.h \
262 linux/utsname.h \
263], [], [])
Roland McGrath6d2b3492002-12-30 00:51:30 +0000264AC_CHECK_HEADERS([linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h],
Roland McGrathe7fa3052007-07-05 20:50:34 +0000265 [], [], [#include <stddef.h>
Andreas Schwab360986b2010-03-08 16:07:52 +0100266#include <sys/socket.h>
267#include <asm/types.h>])
Roland McGrath41074c02002-12-30 10:23:01 +0000268AC_CHECK_HEADERS([asm/sigcontext.h], [], [], [#include <signal.h>])
Roland McGrath587c7b52009-02-11 03:03:28 +0000269AC_CHECK_TYPES([struct sigcontext_struct,
270 struct sigcontext],,, [#include <signal.h>])
Roland McGratha7a0d382003-01-10 19:55:30 +0000271AC_CHECK_HEADERS([netinet/tcp.h netinet/udp.h],,, [#include <netinet/in.h>])
Roland McGrath6d2b3492002-12-30 00:51:30 +0000272
273AC_MP_PROCFS
274AC_POLLABLE_PROCFS
275
276AC_CHECK_MEMBERS([struct msghdr.msg_control],,, [#include <sys/socket.h>])
277AC_STRUCT_PR_SYSCALL
278
Roland McGratha7a0d382003-01-10 19:55:30 +0000279AC_CHECK_MEMBERS([struct T_conn_res.QUEUE_ptr,
280 struct T_conn_res.ACCEPTOR_id],,,
281[#include <sys/stream.h>
282#include <sys/tihdr.h>])
283
Roland McGrath79db8af2003-06-27 21:20:09 +0000284AC_CHECK_TYPES([struct __old_kernel_stat],,, [#include <asm/stat.h>])
285
Roland McGrathce9f0742004-03-01 21:29:22 +0000286AC_CHECK_TYPES([struct pt_all_user_regs, struct ia64_fpreg],,,
287 [#include <sys/ptrace.h>])
288
Roland McGrath7decfb22004-03-01 22:10:52 +0000289AC_CHECK_TYPES([struct user_desc],,, [#include <asm/ldt.h>])
290
Roland McGrathbe4d9f82005-08-03 12:18:09 +0000291AC_CHECK_MEMBERS([struct dqblk.dqb_curblocks],,, [#include <sys/quota.h>])
292
Roland McGrathfece3222007-07-05 19:08:42 +0000293AC_CHECK_MEMBERS([struct sigcontext.sc_hi2],,, [#include <signal.h>
Roland McGrathd26486e2007-07-11 07:11:20 +0000294#ifdef HAVE_ASM_SIGCONTEXT_H
295# include <asm/sigcontext.h>
296#endif])
Roland McGrathfece3222007-07-05 19:08:42 +0000297
298
Roland McGrath6d2b3492002-12-30 00:51:30 +0000299AC_CHECK_DECLS([sys_errlist])
300AC_CHECK_DECLS([sys_siglist, _sys_siglist],,, [#include <signal.h>])
301
302AC_PATH_PROG([PERL], [perl])
303
Roland McGrath80964aa2002-12-30 01:11:08 +0000304AC_CONFIG_FILES([Makefile])
Roland McGrath6d2b3492002-12-30 00:51:30 +0000305AC_OUTPUT