1 dnl Process this file with autoconf to create configure. Use autoreconf.
3 AC_INIT([strace],[4.7])
4 AC_CONFIG_SRCDIR([strace.c])
6 AM_CONFIG_HEADER([config.h])
7 AM_INIT_AUTOMAKE([foreign check-news dist-xz no-dist-gzip silent-rules])
12 AC_USE_SYSTEM_EXTENSIONS
14 AC_MSG_CHECKING([for supported architecture])
18 AC_DEFINE([BFIN], 1, [Define for the Blackfin architecture.])
22 AC_DEFINE([I386], 1, [Define for the i386 architecture.])
26 AC_DEFINE([IA64], 1, [Define for the IA64 architecture.])
30 AC_DEFINE([M68K], 1, [Define for the m68k architecture.])
34 AC_DEFINE([SPARC64], 1, [Define for the SPARC64 architecture.])
38 AC_DEFINE([SPARC], 1, [Define for the SPARC architecture.])
42 AC_DEFINE([MIPS], 1, [Define for the MIPS architecture.])
46 AC_DEFINE([ALPHA], 1, [Define for the Alpha architecture.])
50 AC_DEFINE([POWERPC], 1, [Define for the PowerPC architecture.])
51 if test $host_cpu = powerpc64; then
52 AC_DEFINE([POWERPC64], 1, [Define for the PowerPC64 architecture.])
57 AC_DEFINE([ARM], 1, [Define for the ARM architecture.])
61 AC_DEFINE([AARCH64], 1, [Define for the AArch64 architecture.])
65 AC_DEFINE([AVR32], 1, [Define for the AVR32 architecture.])
69 AC_DEFINE([S390], 1, [Define for the S390 architecture.])
73 AC_DEFINE([S390X], 1, [Define for the S390x architecture.])
77 AC_DEFINE([HPPA], 1, [Define for the HPPA architecture.])
81 AC_DEFINE([SH64], 1, [Define for the SH64 architecture.])
85 AC_DEFINE([SH], 1, [Define for the SH architecture.])
91 #endif], [], arch=x32, arch=x86_64)
92 if test "$arch" = "x86_64"; then
93 AC_DEFINE([X86_64], 1, [Define for the 64bit AMD x86-64 architecture.])
95 AC_DEFINE([X32], 1, [Define for the 32bit AMD x86-64 architecture.])
100 AC_DEFINE([CRISV10], 1, [Define for the CRISv10 architecture.])
104 AC_DEFINE([CRISV32], 1, [Define for the CRISv32 architecture.])
108 AC_DEFINE([TILE], 1, [Define for the Tile architecture])
112 AC_DEFINE([MICROBLAZE], 1, [Define for the MicroBlaze architecture.])
116 AC_MSG_ERROR([architecture $host_cpu is not supported by strace])
123 AM_CONDITIONAL([I386], [test x$arch = xi386])
124 AM_CONDITIONAL([X86_64], [test x$arch = xx86_64])
125 AM_CONDITIONAL([X32], [test x$arch = xx32])
130 gl_WARN_ADD([-Wwrite-strings])
131 AC_ARG_ENABLE([gcc-Werror],
132 [AS_HELP_STRING([--enable-gcc-Werror], [turn on gcc's -Werror option])],
134 yes) gl_WARN_ADD([-Werror]) ;;
136 *) AC_MSG_ERROR([bad value $enableval for gcc-Werror option]) ;;
139 AC_SUBST([WARN_CFLAGS])
149 AC_CHECK_MEMBERS(m4_normalize([
150 struct stat.st_aclcnt,
151 struct stat.st_blksize,
152 struct stat.st_blocks,
153 struct stat.st_flags,
154 struct stat.st_fstype,
156 struct stat.st_level,
167 AC_CHECK_TYPES([sig_atomic_t, siginfo_t],,, [#include <signal.h>])
168 AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id],,,
169 [#include <sys/types.h>
170 #include <sys/socket.h>
171 #include <netinet/in.h>])
172 AC_CHECK_TYPES([long long])
173 AC_LITTLE_ENDIAN_LONG_LONG
174 AC_OFF_T_IS_LONG_LONG
175 AC_CHECK_TYPES([struct opthdr],,, [#include <sys/socket.h>])
176 AC_CHECK_TYPES([struct t_opthdr],,, [#include <sys/tiuser.h>])
178 AC_CHECK_FUNCS(m4_normalize([
192 AC_CHECK_HEADERS(m4_normalize([
218 AC_CHECK_HEADERS([linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h],
219 [], [], [#include <stddef.h>
220 #include <sys/socket.h>
221 #include <asm/types.h>])
222 AC_CHECK_HEADERS([asm/sigcontext.h], [], [], [#include <signal.h>])
223 AC_CHECK_TYPES([struct sigcontext_struct,
224 struct sigcontext],,, [#include <signal.h>])
225 AC_CHECK_HEADERS([netinet/tcp.h netinet/udp.h],,, [#include <netinet/in.h>])
227 AC_CHECK_MEMBERS([struct msghdr.msg_control],,, [#include <sys/socket.h>])
229 AC_CHECK_MEMBERS([struct T_conn_res.QUEUE_ptr,
230 struct T_conn_res.ACCEPTOR_id],,,
231 [#include <sys/stream.h>
232 #include <sys/tihdr.h>])
234 AC_CHECK_TYPES([struct __old_kernel_stat],,, [#include <asm/stat.h>])
236 AC_CHECK_TYPES([struct pt_all_user_regs, struct ia64_fpreg],,,
237 [#include <sys/ptrace.h>])
239 AC_CHECK_TYPES([struct user_desc],,, [#include <asm/ldt.h>])
241 AC_CHECK_MEMBERS([struct dqblk.dqb_curblocks],,, [#include <sys/quota.h>])
243 AC_CHECK_MEMBERS([struct sigcontext.sc_hi2],,, [#include <signal.h>
244 #ifdef HAVE_ASM_SIGCONTEXT_H
245 # include <asm/sigcontext.h>
248 AC_CHECK_MEMBERS([struct utsname.domainname],,, [#include <sys/utsname.h>])
250 AC_CHECK_DECLS([sys_errlist])
251 AC_CHECK_DECLS([sys_siglist, _sys_siglist],,, [#include <signal.h>])
252 AC_CHECK_DECLS(m4_normalize([
258 PTRACE_EVENT_VFORK_DONE,
265 PTRACE_O_TRACESYSGOOD,
268 ]),,, [#include <sys/ptrace.h>])
270 AC_CHECK_DECLS(m4_normalize([
273 ]),,, [#include <linux/loop.h>])
275 AC_CACHE_CHECK([for BLKGETSIZE64], [ac_cv_have_blkgetsize64],
276 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
278 #include <linux/fs.h>], [return !BLKGETSIZE64;])],
279 [ac_cv_have_blkgetsize64=yes], [ac_cv_have_blkgetsize64=no])]
280 if test $ac_cv_have_blkgetsize64 = yes; then
281 AC_DEFINE([HAVE_BLKGETSIZE64], [1], [Define to 1 if you have BLKGETSIZE64.])
284 AC_CHECK_SIZEOF([long])
285 AC_CHECK_SIZEOF([rlim_t],,[#include <sys/resource.h>])
287 AC_PATH_PROG([PERL], [perl])
289 AC_CONFIG_FILES([Makefile tests/Makefile])