Add strace 4.5.14 (with EABI fixes)

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@1087 311d38ba-8fff-0310-9ca6-ca027cbcb966
This commit is contained in:
Richard Purdie 2006-12-23 00:22:05 +00:00
parent ae60cc23f9
commit 37568a71d0
9 changed files with 437 additions and 0 deletions

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@ -0,0 +1,65 @@
2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* process.c (change_syscall): Add ARM support.
* syscall.c (get_scno): Handle ARM EABI.
Index: strace/process.c
===================================================================
--- strace.orig/process.c 2006-03-30 17:36:14.000000000 -0500
+++ strace/process.c 2006-03-30 17:44:16.000000000 -0500
@@ -694,6 +694,16 @@ int new;
0x100000 | new) < 0)
return -1;
return 0;
+#elif defined(ARM)
+ /* Some kernels support this, some (pre-2.6.16 or so) don't. */
+# ifndef PTRACE_SET_SYSCALL
+# define PTRACE_SET_SYSCALL 23
+# endif
+
+ if (ptrace (PTRACE_SET_SYSCALL, tcp->pid, 0, new) != 0)
+ return -1;
+
+ return 0;
#else
#warning Do not know how to handle change_syscall for this architecture
#endif /* architecture */
Index: strace/syscall.c
===================================================================
--- strace.orig/syscall.c 2006-03-30 17:36:14.000000000 -0500
+++ strace/syscall.c 2006-03-30 17:44:16.000000000 -0500
@@ -1108,16 +1108,25 @@ struct tcb *tcp;
return 0;
}
- if ((scno & 0x0ff00000) != 0x0f900000) {
- fprintf(stderr, "syscall: unknown syscall trap 0x%08lx\n",
- scno);
- return -1;
- }
+ /* Handle the EABI syscall convention. We do not
+ bother converting structures between the two
+ ABIs, but basic functionality should work even
+ if strace and the traced program have different
+ ABIs. */
+ if (scno == 0xef000000) {
+ scno = regs.ARM_r7;
+ } else {
+ if ((scno & 0x0ff00000) != 0x0f900000) {
+ fprintf(stderr, "syscall: unknown syscall trap 0x%08lx\n",
+ scno);
+ return -1;
+ }
- /*
- * Fixup the syscall number
- */
- scno &= 0x000fffff;
+ /*
+ * Fixup the syscall number
+ */
+ scno &= 0x000fffff;
+ }
}
if (tcp->flags & TCB_INSYSCALL) {

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@ -0,0 +1,12 @@
Index: strace-4.5.14/system.c
===================================================================
--- strace-4.5.14.orig/system.c 2006-10-01 13:02:08.000000000 +0200
+++ strace-4.5.14/system.c 2006-10-01 13:02:27.000000000 +0200
@@ -1578,7 +1578,6 @@
{ CTL_KERN, "CTL_KERN" },
{ CTL_VM, "CTL_VM" },
{ CTL_NET, "CTL_NET" },
- { CTL_PROC, "CTL_PROC" },
{ CTL_FS, "CTL_FS" },
{ CTL_DEBUG, "CTL_DEBUG" },
{ CTL_DEV, "CTL_DEV" },

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@ -0,0 +1,11 @@
--- strace-4.5.14/strace.c~ 2006-10-14 14:54:54.000000000 +1000
+++ strace-4.5.14/strace.c 2006-10-14 14:54:54.000000000 +1000
@@ -2251,7 +2251,7 @@
if (!cflag
&& (qual_flags[WSTOPSIG(status)] & QUAL_SIGNAL)) {
unsigned long addr = 0, pc = 0;
-#ifdef PT_GETSIGINFO
+#if defined(PT_GETSIGINFO) && defined(IA64)
# define PSR_RI 41
struct siginfo si;
unsigned long psr;

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@ -0,0 +1,21 @@
Strace doesn't know that sh3 and sh4 should be treated as sh and sh5 as
sh64. Originally this was solved by ac_cv_host in the site files, however
doing it in the site file breaks the glibc build, so teach strace about them
instead.
--- strace-4.5.14/configure.ac 2006/05/11 07:12:05 1.1
+++ strace-4.5.14/configure.ac 2006/05/11 07:15:42
@@ -91,11 +91,11 @@
arch=hppa
AC_DEFINE([HPPA], 1, [Define for the HPPA architecture.])
;;
-sh)
+sh|sh3*|sh4*)
arch=sh
AC_DEFINE([SH], 1, [Define for the SH architecture.])
;;
-sh64)
+sh64|sh5*)
arch=sh64
AC_DEFINE([SH64], 1, [Define for the SH64 architecture.])
;;

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@ -0,0 +1,268 @@
--- strace/linux/sh/syscallent.h 2006/07/03 04:32:27 1.1
+++ strace/linux/sh/syscallent.h 2006/07/03 05:29:55
@@ -46,7 +46,7 @@
{ 1, 0, sys_time, "time" }, /* 13 */
{ 3, TF, sys_mknod, "mknod" }, /* 14 */
{ 2, TF, sys_chmod, "chmod" }, /* 15 */
- { 3, TF, sys_chown, "lchown" }, /* 16 */
+ { 3, TF, sys_chown, "lchown" }, /* 16 */
{ 0, 0, sys_break, "break" }, /* 17 */
{ 2, TF, sys_oldstat, "oldstat" }, /* 18 */
{ 3, TD, sys_lseek, "lseek" }, /* 19 */
@@ -229,109 +229,157 @@
{ 2, TF, sys_stat64, "stat64" }, /* 195 */
{ 2, TF, sys_lstat64, "lstat64" }, /* 196 */
{ 2, TD, sys_fstat64, "fstat64" }, /* 197 */
-/*TODO*/{ 3, TF, printargs, "lchown32" }, /* 198 */
-/*TODO*/{ 0, 0, printargs, "getuid32" }, /* 199 */
+ { 3, TF, sys_chown, "lchown32" }, /* 198 */
+ { 0, 0, sys_getuid, "getuid32" }, /* 199 */
- { 0, 0, printargs, "getgid32" }, /* 200 */
- { 0, 0, printargs, "geteuid32" }, /* 201 */
- { 0, 0, printargs, "getegid32" }, /* 202 */
- { 2, 0, printargs, "setreuid32" }, /* 203 */
- { 2, 0, printargs, "setregid32" }, /* 204 */
- { 2, 0, sys_getgroups32, "getgroups32" }, /* 205 */
- { 2, 0, sys_setgroups32, "setgroups32" }, /* 206 */
- { 3, 0, printargs, "fchown32" }, /* 207 */
- { 3, 0, printargs, "setresuid32" }, /* 208 */
- { 3, 0, printargs, "getresuid32" }, /* 209 */
- { 3, 0, printargs, "setresgid32" }, /* 210 */
- { 3, 0, printargs, "getsetgid32" }, /* 211 */
- { 3, TF, printargs, "chown32" }, /* 212 */
- { 1, 0, printargs, "setuid32" }, /* 213 */
- { 1, 0, printargs, "setgid32" }, /* 214 */
- { 1, 0, printargs, "setfsuid32" }, /* 215 */
- { 1, 0, printargs, "setfsgid32" }, /* 216 */
+ { 0, 0, sys_getgid, "getgid32" }, /* 200 */
+ { 0, 0, sys_geteuid, "geteuid32" }, /* 201 */
+ { 0, 0, sys_getegid, "getegid32" }, /* 202 */
+ { 2, 0, sys_setreuid, "setreuid32" }, /* 203 */
+ { 2, 0, sys_setregid, "setregid32" }, /* 204 */
+ { 2, 0, sys_getgroups, "getgroups32" }, /* 205 */
+ { 2, 0, sys_setgroups, "setgroups32" }, /* 206 */
+ { 3, 0, sys_fchown, "fchown32" }, /* 207 */
+ { 3, 0, sys_setresuid, "setresuid32" }, /* 208 */
+ { 3, 0, sys_getresuid, "getresuid32" }, /* 209 */
+ { 3, 0, sys_setresgid, "setresgid32" }, /* 210 */
+ { 3, 0, sys_getresgid, "getsetgid32" }, /* 211 */
+ { 3, TF, sys_chown, "chown32" }, /* 212 */
+ { 1, 0, sys_setuid, "setuid32" }, /* 213 */
+ { 1, 0, sys_setgid, "setgid32" }, /* 214 */
+ { 1, 0, sys_setfsuid, "setfsuid32" }, /* 215 */
+ { 1, 0, sys_setfsgid, "setfsgid32" }, /* 216 */
{ 2, TF, sys_pivotroot, "pivot_root" }, /* 217 */
- { 3, 0, printargs, "mincore" }, /* 218 */
+ { 3, 0, sys_mincore, "mincore" }, /* 218 */
{ 3, 0, sys_madvise, "madvise" }, /* 219 */
- { 4, 0, printargs, "getdents64" }, /* 220 */
+ { 4, 0, sys_getdents64, "getdents64" }, /* 220 */
{ 3, TD, sys_fcntl, "fcntl64" }, /* 221 */
{ 4, 0, printargs, "SYS_222" }, /* 222 */
- { 4, 0, printargs, "SYS_223" }, /* 223 */
- { 4, 0, printargs, "SYS_224" }, /* 224 */
- { 5, 0, printargs, "SYS_225" }, /* 225 */
- { 5, 0, printargs, "SYS_226" }, /* 226 */
- { 5, 0, printargs, "SYS_227" }, /* 227 */
- { 5, 0, printargs, "SYS_228" }, /* 228 */
- { 5, 0, printargs, "SYS_229" }, /* 229 */
-
- { 8, 0, printargs, "socket_subcall"}, /* 230 */
- { 3, TN, sys_socket, "socket" }, /* 231 */
- { 3, TN, sys_bind, "bind" }, /* 232 */
- { 3, TN, sys_connect, "connect" }, /* 233 */
- { 2, TN, sys_listen, "listen" }, /* 234 */
- { 3, TN, sys_accept, "accept" }, /* 235 */
- { 3, TN, sys_getsockname, "getsockname" }, /* 236 */
- { 3, TN, sys_getpeername, "getpeername" }, /* 237 */
- { 4, TN, sys_socketpair, "socketpair" }, /* 238 */
- { 4, TN, sys_send, "send" }, /* 239 */
- { 4, TN, sys_recv, "recv" }, /* 240 */
- { 6, TN, sys_sendto, "sendto" }, /* 241 */
- { 6, TN, sys_recvfrom, "recvfrom" }, /* 242 */
- { 2, TN, sys_shutdown, "shutdown" }, /* 243 */
- { 5, TN, sys_setsockopt, "setsockopt" }, /* 244 */
- { 5, TN, sys_getsockopt, "getsockopt" }, /* 245 */
- { 5, TN, sys_sendmsg, "sendmsg" }, /* 246 */
- { 5, TN, sys_recvmsg, "recvmsg" }, /* 247 */
- { 5, 0, printargs, "SYS_248" }, /* 248 */
- { 5, 0, printargs, "SYS_249" }, /* 249 */
-
- { 4, 0, printargs, "ipc_subcall" }, /* 250 */
- { 4, TI, sys_semop, "semop" }, /* 251 */
- { 4, TI, sys_semget, "semget" }, /* 252 */
- { 4, TI, sys_semctl, "semctl" }, /* 253 */
- { 4, 0, printargs, "ipc_subcall" }, /* 254 */
- { 4, 0, printargs, "ipc_subcall" }, /* 255 */
- { 4, 0, printargs, "ipc_subcall" }, /* 256 */
- { 4, 0, printargs, "ipc_subcall" }, /* 257 */
- { 4, 0, printargs, "ipc_subcall" }, /* 258 */
- { 4, 0, printargs, "ipc_subcall" }, /* 259 */
- { 4, 0, printargs, "ipc_subcall" }, /* 260 */
- { 4, TI, sys_msgsnd, "msgsnd" }, /* 261 */
- { 4, TI, sys_msgrcv, "msgrcv" }, /* 262 */
- { 4, TI, sys_msgget, "msgget" }, /* 263 */
- { 4, TI, sys_msgctl, "msgctl" }, /* 264 */
- { 4, 0, printargs, "ipc_subcall" }, /* 265 */
- { 4, 0, printargs, "ipc_subcall" }, /* 266 */
- { 4, 0, printargs, "ipc_subcall" }, /* 267 */
- { 4, 0, printargs, "ipc_subcall" }, /* 268 */
- { 4, 0, printargs, "ipc_subcall" }, /* 269 */
- { 4, 0, printargs, "ipc_subcall" }, /* 270 */
- { 4, TI, sys_shmat, "shmat" }, /* 271 */
- { 4, TI, sys_shmdt, "shmdt" }, /* 272 */
- { 4, TI, sys_shmget, "shmget" }, /* 273 */
- { 4, TI, sys_shmctl, "shmctl" }, /* 274 */
- { 5, 0, printargs, "SYS_275" }, /* 275 */
- { 5, 0, printargs, "SYS_276" }, /* 276 */
- { 5, 0, printargs, "SYS_277" }, /* 277 */
- { 5, 0, printargs, "SYS_278" }, /* 278 */
- { 5, 0, printargs, "SYS_279" }, /* 279 */
-
- { 8, 0, printargs, "socket_subcall"}, /* 280 */
- { 3, TN, sys_socket, "socket" }, /* 281 */
- { 3, TN, sys_bind, "bind" }, /* 282 */
- { 3, TN, sys_connect, "connect" }, /* 283 */
- { 2, TN, sys_listen, "listen" }, /* 284 */
- { 3, TN, sys_accept, "accept" }, /* 285 */
- { 3, TN, sys_getsockname, "getsockname" }, /* 286 */
- { 3, TN, sys_getpeername, "getpeername" }, /* 287 */
- { 4, TN, sys_socketpair, "socketpair" }, /* 288 */
- { 4, TN, sys_send, "send" }, /* 289 */
- { 4, TN, sys_recv, "recv" }, /* 290 */
- { 6, TN, sys_sendto, "sendto" }, /* 291 */
- { 6, TN, sys_recvfrom, "recvfrom" }, /* 292 */
- { 2, TN, sys_shutdown, "shutdown" }, /* 293 */
- { 5, TN, sys_setsockopt, "setsockopt" }, /* 294 */
- { 5, TN, sys_getsockopt, "getsockopt" }, /* 295 */
- { 5, TN, sys_sendmsg, "sendmsg" }, /* 296 */
- { 5, TN, sys_recvmsg, "recvmsg" }, /* 297 */
+ { 5, 0, printargs, "SYS_223" }, /* 223 */
+ { 0, 0, printargs, "gettid" }, /* 224 */
+ { 4, TD, sys_readahead, "readahead" }, /* 225 */
+ { 5, TF, sys_setxattr, "setxattr" }, /* 226 */
+ { 5, TF, sys_setxattr, "lsetxattr" }, /* 227 */
+ { 5, TD, sys_fsetxattr, "fsetxattr" }, /* 228 */
+ { 4, TF, sys_getxattr, "getxattr" }, /* 229 */
+ { 4, TF, sys_getxattr, "lgetxattr" }, /* 230 */
+ { 4, 0, sys_fgetxattr, "fgetxattr" }, /* 231 */
+ { 3, TF, sys_listxattr, "listxattr" }, /* 232 */
+ { 3, TF, sys_listxattr, "llistxattr" }, /* 233 */
+ { 3, 0, sys_flistxattr, "flistxattr" }, /* 234 */
+ { 2, TF, sys_removexattr, "removexattr" }, /* 235 */
+ { 2, TF, sys_removexattr, "lremovexattr" }, /* 236 */
+ { 2, 0, sys_fremovexattr, "fremovexattr" }, /* 237 */
+ { 2, TS, sys_kill, "tkill" }, /* 238 */
+ { 4, TF, sys_sendfile64, "sendfile64" }, /* 239 */
+ { 5, 0, sys_futex, "futex" }, /* 240 */
+ { 3, 0, sys_sched_setaffinity, "sched_setaffinity" },/* 241 */
+ { 3, 0, sys_sched_getaffinity, "sched_getaffinity" },/* 242 */
+ { 1, 0, printargs, "set_thread_area" }, /* 243 */
+ { 1, 0, printargs, "get_thread_area" }, /* 244 */
+ { 2, 0, sys_io_setup, "io_setup" }, /* 245 */
+ { 1, 0, sys_io_destroy, "io_destroy" }, /* 246 */
+ { 5, 0, sys_io_getevents, "io_getevents" }, /* 247 */
+ { 3, 0, sys_io_submit, "io_submit" }, /* 248 */
+ { 3, 0, sys_io_cancel, "io_cancel" }, /* 249 */
+ { 5, 0, sys_fadvise64, "fadvise64" }, /* 250 */
+ { 5, 0, printargs, "SYS_251" }, /* 251 */
+ { 1, TP, sys_exit, "exit_group" }, /* 252 */
+ { 4, 0, printargs, "lookup_dcookie"}, /* 253 */
+ { 1, 0, sys_epoll_create, "epoll_create" }, /* 254 */
+ { 4, 0, sys_epoll_ctl, "epoll_ctl" }, /* 255 */
+ { 4, 0, sys_epoll_wait, "epoll_wait" }, /* 256 */
+ { 5, 0, sys_remap_file_pages, "remap_file_pages"}, /* 257 */
+ { 1, 0, printargs, "set_tid_address"}, /* 258 */
+ { 3, 0, sys_timer_create, "timer_create" }, /* 259 */
+ { 4, 0, sys_timer_settime, "timer_settime" }, /* 260 */
+ { 2, 0, sys_timer_gettime, "timer_gettime" }, /* 261 */
+ { 1, 0, sys_timer_getoverrun, "timer_getoverrun"}, /* 262 */
+ { 1, 0, sys_timer_delete, "timer_delete" }, /* 263 */
+ { 2, 0, sys_clock_settime, "clock_settime" }, /* 264 */
+ { 2, 0, sys_clock_gettime, "clock_gettime" }, /* 265 */
+ { 2, 0, sys_clock_getres, "clock_getres" }, /* 266 */
+ { 4, 0, sys_clock_nanosleep, "clock_nanosleep"}, /* 267 */
+ { 3, TF, sys_statfs64, "statfs64" }, /* 268 */
+ { 3, 0, sys_fstatfs64, "fstatfs64" }, /* 269 */
+ { 3, TS, sys_tgkill, "tgkill" }, /* 270 */
+ { 2, TF, sys_utimes, "utimes" }, /* 271 */
+ { 6, 0, sys_fadvise64_64, "fadvise64_64" }, /* 272 */
+ { 5, 0, printargs, "vserver" }, /* 273 */
+ { 5, 0, printargs, "mbind" }, /* 274 */
+ { 5, 0, printargs, "get_mempolicy" }, /* 275 */
+ { 5, 0, printargs, "set_mempolicy" }, /* 276 */
+ { 4, 0, sys_mq_open, "mq_open" }, /* 277 */
+ { 1, 0, sys_mq_unlink, "mq_unlink" }, /* 278 */
+ { 5, 0, sys_mq_timedsend, "mq_timedsend" }, /* 279 */
+ { 5, 0, sys_mq_timedreceive, "mq_timedreceive" }, /* 280 */
+ { 2, 0, sys_mq_notify, "mq_notify" }, /* 281 */
+ { 3, 0, sys_mq_getsetattr, "mq_getsetattr" }, /* 282 */
+ { 5, 0, printargs, "sys_kexec_load"}, /* 283 */
+ { 5, TP, sys_waitid, "waitid" }, /* 284 */
+ { 5, 0, printargs, "add_key" }, /* 285 */
+ { 5, 0, printargs, "request_key" }, /* 286 */
+ { 5, 0, printargs, "keyctl" }, /* 287 */
+ { 5, 0, printargs, "ioprio_set" }, /* 288 */
+ { 5, 0, printargs, "ioprio_get" }, /* 289 */
+ { 5, 0, printargs, "inotify_init" }, /* 290 */
+ { 5, 0, printargs, "inotify_add_watch" }, /* 291 */
+ { 5, 0, printargs, "inotify_rm_watch" }, /* 292 */
+ { 5, 0, printargs, "SYS_293" }, /* 293 */
+ { 5, 0, printargs, "SYS_294" }, /* 294 */
+ { 5, 0, printargs, "SYS_295" }, /* 295 */
+ { 5, 0, printargs, "SYS_296" }, /* 296 */
+ { 5, 0, printargs, "SYS_297" }, /* 297 */
{ 5, 0, printargs, "SYS_298" }, /* 298 */
{ 5, 0, printargs, "SYS_299" }, /* 299 */
+
+#if SYS_socket_subcall != 300
+ #error fix me
+#endif
+ { 8, 0, printargs, "socket_subcall"}, /* 300 */
+ { 3, TN, sys_socket, "socket" }, /* 301 */
+ { 3, TN, sys_bind, "bind" }, /* 302 */
+ { 3, TN, sys_connect, "connect" }, /* 303 */
+ { 2, TN, sys_listen, "listen" }, /* 304 */
+ { 3, TN, sys_accept, "accept" }, /* 305 */
+ { 3, TN, sys_getsockname, "getsockname" }, /* 306 */
+ { 3, TN, sys_getpeername, "getpeername" }, /* 307 */
+ { 4, TN, sys_socketpair, "socketpair" }, /* 308 */
+ { 4, TN, sys_send, "send" }, /* 309 */
+ { 4, TN, sys_recv, "recv" }, /* 310 */
+ { 6, TN, sys_sendto, "sendto" }, /* 311 */
+ { 6, TN, sys_recvfrom, "recvfrom" }, /* 312 */
+ { 2, TN, sys_shutdown, "shutdown" }, /* 313 */
+ { 5, TN, sys_setsockopt, "setsockopt" }, /* 314 */
+ { 5, TN, sys_getsockopt, "getsockopt" }, /* 315 */
+ { 5, TN, sys_sendmsg, "sendmsg" }, /* 316 */
+ { 5, TN, sys_recvmsg, "recvmsg" }, /* 317 */
+
+#if SYS_ipc_subcall != 318
+ #error fix me
+#endif
+ { 4, 0, printargs, "ipc_subcall" }, /* 318 */
+ { 4, TI, sys_semop, "semop" }, /* 319 */
+ { 4, TI, sys_semget, "semget" }, /* 320 */
+ { 4, TI, sys_semctl, "semctl" }, /* 321 */
+ { 5, TI, sys_semtimedop, "semtimedop" }, /* 322 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 323 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 324 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 325 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 326 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 327 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 328 */
+ { 4, TI, sys_msgsnd, "msgsnd" }, /* 329 */
+ { 4, TI, sys_msgrcv, "msgrcv" }, /* 330 */
+ { 4, TI, sys_msgget, "msgget" }, /* 331 */
+ { 4, TI, sys_msgctl, "msgctl" }, /* 332 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 333 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 334 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 335 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 336 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 337 */
+ { 4, 0, printargs, "ipc_subcall" }, /* 338 */
+ { 4, TI, sys_shmat, "shmat" }, /* 339 */
+ { 4, TI, sys_shmdt, "shmdt" }, /* 340 */
+ { 4, TI, sys_shmget, "shmget" }, /* 341 */
+ { 4, TI, sys_shmctl, "shmctl" }, /* 342 */

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@ -0,0 +1,10 @@
--- strace-4.4.98/syscall.c~arm-compilation 2003-06-04 01:29:04.000000000 +0200
+++ strace-4.4.98/syscall.c 2003-09-01 00:13:02.000000000 +0200
@@ -696,6 +696,7 @@
static int d0;
#elif defined (ARM)
static struct pt_regs regs;
+ static long r0;
#elif defined (ALPHA)
static long r0;
static long a3;

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@ -0,0 +1,16 @@
#
# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
#
--- /dev/null
+++ strace-4.4.98/linux/arm/syscall.h
@@ -0,0 +1,2 @@
+#include "../syscall.h"
+#include "dummy.h"
--- /dev/null
+++ strace-4.4.98/linux/arm/dummy.h
@@ -0,0 +1,3 @@
+#include "../dummy.h"
+#undef SYS_waitpid
+#define sys_waitpid printargs

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@ -0,0 +1,18 @@
--- strace-4.5.12-orig/syscall.c 2005-06-08 21:45:28.000000000 +0100
+++ strace-4.5.12/syscall.c 2005-10-25 19:26:39.000000000 +0100
@@ -1013,6 +1013,15 @@ struct tcb *tcp;
/*
* Note: we only deal with only 32-bit CPUs here.
*/
+
+ if (!(tcp->flags & TCB_INSYSCALL) &&
+ (tcp->flags & TCB_WAITEXECVE)) {
+ /* caught a fake syscall from the execve's exit */
+ tcp->flags &= ~TCB_WAITEXECVE;
+ return 0;
+ }
+
+
if (regs.ARM_cpsr & 0x20) {
/*
* Get the Thumb-mode system call number

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@ -0,0 +1,16 @@
DESCRIPTION = "strace is a system call tracing tool."
SECTION = "console/utils"
LICENSE = "GPL"
PR = "r4"
SRC_URI = "${SOURCEFORGE_MIRROR}/strace/strace-${PV}.tar.bz2 \
file://glibc-2.5.patch;patch=1 \
file://arm-eabi.patch;patch=1 \
file://drop-ctl-proc.patch;patch=1 \
file://sh-arch-update.patch;patch=1 \
file://sh-syscall-update.patch;patch=1 \
file://strace-fix-arm-bad-syscall.patch;patch=1"
inherit autotools
export INCLUDES = "-I. -I./linux"