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Thomas De Schampheleire a3da3c32c1 Makefile.am: don't confuse CFLAGS and CFLAGS_FOR_BUILD 
Commit dc427d50d9 enabled a number of extra
warning flags through configure.ac.  The configure script will determine
dynamically if CC supports these flags before adding them to WARN_CFLAGS.

ioctlsort is compiled with CC_FOR_BUILD, rather than CC.  Nevertheless,
the flags passed to this compilation also include WARN_CFLAGS (through
AM_CFLAGS).  This is incorrect: in a cross-compilation use case, CC
and CC_FOR_BUILD are not the same.  The former is the cross-compiler,
the latter is the host compiler.  Both may be of different versions
and support different warning flags.

In particular, this posed a problem when cross-compiling with a host
compiler gcc 4.1, which does not support all the new flags:

    /usr/bin/gcc -DHAVE_CONFIG_H   -I./linux/arm -I./linux/arm -I./linux
    -I./linux -I. -I. -I/host-sysroot/usr/include -Wall -Wempty-body
    -Wformat-security -Wignored-qualifiers -Winit-self -Wlogical-op
    -Wmissing-parameter-type -Wnested-externs -Wold-style-declaration
    -Wold-style-definition -Wsign-compare -Wtype-limits -Wwrite-strings -O2
    -I/host-sysroot/usr/include -DIOCTLSORT_INC=\"ioctls_all0.h\" -c -o
    ioctlsort0.o ./ioctlsort.c
    cc1: error: unrecognized command line option "-Wempty-body"
    cc1: error: unrecognized command line option "-Wignored-qualifiers"
    cc1: error: unrecognized command line option "-Wlogical-op"
    cc1: error: unrecognized command line option "-Wmissing-parameter-type"
    cc1: error: unrecognized command line option "-Wold-style-declaration"
    cc1: error: unrecognized command line option "-Wtype-limits"
    make[2]: *** [ioctlsort0.o] Error 1

* Makefile.am (AM_CFLAGS_FOR_BUILD, AM_CPPFLAGS_FOR_BUILD): New
variables.
(ioctlsort_CPPFLAGS): Use AM_CPPFLAGS_FOR_BUILD instead of AM_CPPFLAGS.
(ioctlsort_CFLAGS): Use AM_CFLAGS_FOR_BUILD instead of AM_CFLAGS.
(ioctlsort_LDFLAGS): Use AM_LDFLAGS_FOR_BUILD instead of AM_LDFLAGS.
* m4/ax_prog_cc_for_build.m4 (AX_PROG_CC_FOR_BUILD): Redirect
WARN_CFLAGS and gl_unknown_warnings_are_errors, call st_WARN_CFLAGS,
substitute WARN_CFLAGS_FOR_BUILD.

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
2016-12-07 15:53:13 +00:00
debian Post-release administrivia 2016-10-05 06:19:41 +00:00
linux syscall_name: clear __X32_SYSCALL_BIT from syscall number on x32 2016-12-01 01:05:13 +00:00
m4 Makefile.am: don't confuse CFLAGS and CFLAGS_FOR_BUILD 2016-12-07 15:53:13 +00:00
maint maint: add more workarounds for alpha and powerpc 2016-11-22 00:21:01 +00:00
qemu_multiarch_testing qemu_multiarch_testing/*: make it easier to do debug in sandboxes 2015-03-24 20:54:26 +01:00
test Use <asm/unistd.h> instead of <sys/syscall.h> 2016-08-09 14:38:29 +00:00
tests tests: add valgrind support to "make check" 2016-12-06 16:20:54 +00:00
xlat prctl: implement decoding of PR_SET_FP_MODE and PR_GET_FP_MODE options 2016-11-20 11:32:34 +00:00
.gitignore make-dist: generate strace-*.tar.gz, strace.dsc, and strace.spec 2016-06-08 09:28:25 +00:00
.mailmap .mailmap: add addresses of Dr. David Alan Gilbert 2016-09-12 23:38:20 +00:00
.travis.yml travis: add x86 musl 2016-09-08 22:56:25 +00:00
access.c access.c: make use of RVAL_DECODED 2015-07-20 22:03:07 +00:00
affinity.c affinity: pass 0 as a pid to sched_getaffinity 2016-12-05 03:56:17 +00:00
aio.c aio: print aio_context_t as a pointer type 2016-09-07 13:01:29 +00:00
alpha.c alpha: fix decoding of osf_statfs and osf_fstatfs syscalls 2016-04-25 23:52:03 +00:00
AUTHORS 2002-12-22 Roland McGrath <roland@redhat.com> 2002-12-30 00:51:30 +00:00
bjm.c bjm: use getarg_ull for retrieving first two parameters of init_module syscall 2016-10-29 02:54:01 +03:00
block.c block: add some definitions from <linux/blkpg.h> 2016-11-20 10:41:07 +00:00
bootstrap tests: use correct m32/mx32 st_mtime_nsec checks in tests/xstatx.c 2016-08-30 15:50:36 +00:00
bpf.c Fix decoding of BPF_MAP_UPDATE_ELEM flags 2016-05-16 21:47:09 +00:00
btrfs.c Use tprints instead of tprintf in a few more places 2016-10-02 19:19:28 +00:00
build_static_example.sh Use bootstrap script consistently 2014-05-30 21:31:08 +00:00
cacheflush.c bfin: fix decoding of cacheflush syscall 2016-05-16 21:47:09 +00:00
capability.c capability: fix omission of capability structure field names 2016-11-29 00:21:06 +00:00
caps0.h Move CAP_* definitions out to header files 2015-02-19 00:33:39 +00:00
caps1.h Move CAP_* definitions out to header files 2015-02-19 00:33:39 +00:00
ChangeLog-CVS Generate ChangeLog from git log 2009-07-08 21:01:21 +00:00
chdir.c chdir.c: make use of RVAL_DECODED 2015-07-20 22:03:07 +00:00
chmod.c Fix printing of mode_t, umode_t, and umask types 2016-08-03 23:27:03 +00:00
clone.c clone: use kernel_ulong_t as type of flags parameter of unshare call 2016-10-29 02:54:01 +03:00
configure.ac Move all gl_WARN_ADD calls to a separate m4 macro 2016-12-07 10:59:52 +00:00
copy_file_range.c Implement copy_file_range syscall decoding 2016-02-14 00:36:38 +00:00
COPYING Rename COPYRIGHT to COPYING 2013-05-17 23:18:55 +00:00
count.c Fix NULL dereference in "-S name" when syscall table has holes 2016-05-10 00:38:59 +00:00
CREDITS.in CREDITS.in: add Jian Zhen 2015-11-25 19:10:56 +00:00
defs.h Rewrite remaining qual_* parsers using bit sets 2016-12-05 20:49:59 +00:00
desc.c alpha: alias getdtablesize to printargs 2016-01-08 18:53:27 +00:00
dirent64.c Fix decoding of 3rd argument of getdents/getdents64 syscalls 2016-04-26 22:38:10 +00:00
dirent.c Rename widen_to_ull to zero_extend_signed_to_ull 2016-08-23 00:24:10 +00:00
dm.c Add support for decoding of DM_* ioctl commands 2016-11-10 22:44:49 +03:00
empty.h Add mpers support 2015-08-28 08:46:23 +00:00
epoll.c Fix decoding of epoll_ctl operation argument 2016-05-16 21:47:09 +00:00
errnoent.sh Change errnoent.h files to use designated initializers 2015-02-23 13:29:17 +00:00
evdev.c evdev.c: fix typo in comment 2016-08-15 21:08:56 +00:00
eventfd.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
execve.c Fix decoding of execve and execveat syscalls with invalid input 2016-02-08 18:21:31 +00:00
fadvise.c fadvise: use getarg_ull for obtaining len argument of fadvise64 syscall 2016-09-28 03:00:10 +00:00
fallocate.c fallocate: change print format of offset and len arguments to signed 2016-09-27 18:02:07 +00:00
fanotify.c Fix printing of fanotify_mark mask argument 2016-05-16 22:41:17 +00:00
fchownat.c fchownat.c: make use of RVAL_DECODED 2015-07-20 22:03:07 +00:00
fcntl.c Fix printing of invalid 3rd argument of fcntl/fcntl64 syscall 2016-05-16 22:52:04 +00:00
fetch_seccomp_fprog.c mpers: add support of conditionally compiled printers 2016-05-21 22:53:06 +00:00
fetch_struct_flock.c mpers: add support of conditionally compiled printers 2016-05-21 22:53:06 +00:00
fetch_struct_mmsghdr.c mmsghdr.c: rewrite decode_mmsgvec using print_array 2016-07-19 17:46:32 +00:00
fetch_struct_msghdr.c Mpersify fetchers of struct msghdr and struct mmsghdr 2016-06-27 00:10:58 +00:00
fetch_struct_stat64.c Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
fetch_struct_stat.c Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
fetch_struct_statfs.c Rename widen_to_ull to zero_extend_signed_to_ull 2016-08-23 00:24:10 +00:00
file_handle.c file_handle: use separate xlat for name_ta_handle_at flags 2016-10-29 02:54:01 +03:00
file_ioctl.c file_ioctl.c: print first two extents for FIDEDUPERANGE in abbrev mode 2016-05-28 00:37:02 +00:00
flock.c desc.c: move parser of flock syscall to a separate file 2015-10-08 22:41:54 +00:00
flock.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
fs_x_ioctl.c Move parser of 'X' type ioctls to a separate file 2016-05-26 14:44:13 +00:00
fstatfs64.c Fix decoding of statfs family syscalls 2016-04-26 01:35:31 +00:00
fstatfs.c Fix decoding of statfs family syscalls 2016-04-26 01:35:31 +00:00
futex.c futex: make output of the val3 argument of the FUTEX_WAKE_OP command more structured 2016-11-30 23:56:47 +00:00
gcc_compat.h Rename BUILD_BUG_ON_ZERO macro 2016-11-13 11:04:49 +00:00
generate_mpers_am.sh Consistently use extended regular expressions where appropriate 2016-07-28 18:32:18 +00:00
generate_sen.sh Generate SEN numbers in a locale independent order 2016-10-04 08:19:27 +00:00
get_robust_list.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
getcpu.c getcpu.c: use printnum_int and printaddr 2015-07-20 22:03:07 +00:00
getcwd.c getcwd.c: use printaddr 2015-07-20 22:03:07 +00:00
getrandom.c getrandom.c: use printaddr 2015-07-20 22:03:07 +00:00
git-set-file-times Update auxiliary maintainer mode build tools 2015-01-21 21:17:08 +00:00
git-version-gen git-version-gen: replace '-' with '.' in generated version 2016-06-08 00:27:22 +00:00
gitlog-to-changelog Update auxiliary maintainer mode build tools 2015-01-21 21:17:08 +00:00
HACKING-scripts ioctl: take all 32 bits of ioctl commands into account 2015-01-22 00:27:38 +00:00
hdio.c Mpersify hdio.c 2016-05-30 00:29:14 +00:00
hostname.c hostname.c: make use of RVAL_DECODED 2015-07-20 22:03:07 +00:00
inotify.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
INSTALL Remove and update documentation 2012-02-25 15:29:21 +01:00
io.c io: use umoven_or_printaddr_ignore_syserror as umove function in tprint_iov_upto 2016-10-28 18:40:11 +00:00
ioctl.c Add support for decoding of DM_* ioctl commands 2016-11-10 22:44:49 +03:00
ioctlsort.c Include <linux/ioctl.h> for _IOC_* macros 2015-03-28 22:37:30 +00:00
ioperm.c Implement ioperm syscall decoding 2015-11-22 23:10:12 +00:00
iopl.c Implement iopl syscall decoding 2015-11-22 23:10:12 +00:00
ioprio.c Prepare for transition from xlookup64 to xlookup 2016-05-14 22:05:06 +00:00
ipc_defs.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
ipc_msg.c ipc: fix printing key_t arguments of msgget, semget, and shmget syscalls 2016-09-08 16:26:48 +00:00
ipc_msgctl.c ipc: fix printing of integer arguments 2016-09-08 16:40:50 +00:00
ipc_sem.c ipc: fix printing of nsops argument of semop and semtimedop syscalls 2016-09-09 22:18:11 +00:00
ipc_shm.c ipc: fix printing of integer arguments 2016-09-08 16:40:50 +00:00
ipc_shmctl.c ipc: fix printing of integer arguments 2016-09-08 16:40:50 +00:00
ipc.c Fix corner cases of ipc syscall decoding 2016-07-22 19:28:06 +00:00
kcmp.c kcmp: print index parameters of unknown commands as kernel_ulong_t 2016-10-28 18:40:10 +00:00
kernel_types.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
kexec.c kexec: use widen_to_ulong since kexec_load has compat on x32/n32 2016-10-29 02:54:01 +03:00
keyctl.c keyctl: use kernel_ulong_t and getarg_ull instead of long 2016-10-03 23:48:48 +00:00
ldt.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
link.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
lookup_dcookie.c lookup_dcookie: print len parameter as kernel_ulong_t 2016-10-27 21:44:58 +00:00
loop.c loop.c: decode LOOP_SET_DIRECT_IO 2016-05-29 22:58:56 +00:00
lseek.c Rename widen_to_ull to zero_extend_signed_to_ull 2016-08-23 00:24:10 +00:00
make-dist make-dist: use HEAD for making distribution package 2016-11-18 12:57:02 +00:00
make-dsc Consistently use extended regular expressions where appropriate 2016-07-28 18:32:18 +00:00
Makefile.am Makefile.am: don't confuse CFLAGS and CFLAGS_FOR_BUILD 2016-12-07 15:53:13 +00:00
mem.c mem: print mincore output as an array 2016-11-29 00:25:55 +00:00
membarrier.c Prepare for transition from sprintflags64 to sprintflags 2016-05-15 14:23:06 +00:00
memfd_create.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
mknod.c Do not use AC_HEADER_MAJOR, include <sys/sysmacros.h> unconditionally 2016-08-29 15:36:02 +00:00
mmsghdr.c Print unsent messages of failed sendmmsg syscall 2016-07-19 17:46:33 +00:00
mount.c Fix printing of invalid flags argument of mount syscall 2016-05-16 23:48:05 +00:00
mpers_test.sh mpers: add MPERS_IS_* to CFLAGS passed to mpers.sh 2016-08-24 12:10:55 +00:00
mpers_type.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
mpers.awk mpers.awk: relax union member name absence check 2016-08-29 15:30:21 +00:00
mpers.sh Consistently use extended regular expressions where appropriate 2016-07-28 18:32:18 +00:00
mq.c mq: print msg_prio as a pointer, not as an immediate value 2016-10-29 02:54:02 +03:00
msghdr.c Use IOV_MAX instead of UIO_MAXIOV 2016-07-18 22:12:45 +00:00
msghdr.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
mtd.c Consistently use printaddr for printing addresses 2016-06-11 09:26:49 +00:00
native_defs.h Simplify use of mpers printers 2015-09-16 00:14:55 +00:00
net.c Use tprints instead of tprintf in a few more places 2016-10-02 19:19:28 +00:00
netlink.c netlink: handle multipart netlink messages 2016-07-08 16:01:49 +00:00
NEWS Update NEWS 2016-12-04 23:09:18 +00:00
numa.c Fix printing of invalid flags argument of get_mempolicy syscall 2016-05-16 23:48:05 +00:00
oldstat.c Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
open.c Provide a safe definition of O_ACCMODE 2016-10-29 02:54:02 +03:00
or1k_atomic.c or1k: fix printing of invalid 1st argument of or1k_atomic syscall 2016-05-16 23:48:05 +00:00
pathtrace.c Introduce a separate SEN entry for fstatat64 syscall 2016-08-23 15:06:34 +00:00
perf_event_struct.h Implement decoding of perf_event_attr structure in perf_event_open syscall 2016-10-31 04:59:10 +03:00
perf.c Implement decoding of perf_event_attr structure in perf_event_open syscall 2016-10-31 04:59:10 +03:00
personality.c Handle unlikely errors from personality syscall 2015-12-27 00:18:35 +00:00
pkeys.c Add support for pkey_mprotect, pkey_alloc, pkey_free syscalls 2016-11-13 21:41:58 +00:00
poll.c Fix printing of invalid struct pollfd.events 2016-05-16 22:41:19 +00:00
prctl.c prctl: implement decoding of PR_SET_FP_MODE and PR_GET_FP_MODE options 2016-11-20 11:32:34 +00:00
print_mq_attr.c mq: Properly print mq_flags field 2016-10-29 02:54:02 +03:00
print_msgbuf.c mpers: add support of conditionally compiled printers 2016-05-21 22:53:06 +00:00
print_sigevent.c print_sigevent: fix field names of sigev_value structure 2016-11-29 00:33:01 +00:00
print_statfs.c statfs: fix printing format of f_fsid field 2016-12-01 00:06:39 +00:00
print_struct_stat.c Do not use AC_HEADER_MAJOR, include <sys/sysmacros.h> unconditionally 2016-08-29 15:36:02 +00:00
print_time.c Split print_time.c 2016-11-28 02:45:13 +00:00
print_timespec.c Split print_time.c 2016-11-28 02:45:13 +00:00
print_timeval.c Print timeval pair as an array of timeval entries 2016-11-28 04:38:42 +00:00
print_timex.c Print struct timeval consistently 2016-11-28 04:07:37 +00:00
printmode.c Fix printing of mode_t, umode_t, and umask types 2016-08-03 23:27:03 +00:00
printrusage.c alpha: print struct timeval32 consistently 2016-11-28 04:21:11 +00:00
printsiginfo.c Print syscall names only for defined syscalls 2016-12-01 00:08:39 +00:00
printsiginfo.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
process_vm.c process_vm: use widen_to_ulong for local_iovcnt, renote_iovcnt, and flags 2016-10-28 18:40:11 +00:00
process.c Add a enum for decoding to tprint_iov() and tprint_iov_upto() 2016-06-22 14:40:57 +00:00
ptp.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
ptrace.h Use PTRACE_SUNDETACH everywhere on SPARC and SPARC64 2016-08-30 00:48:36 +00:00
qualify.c Rewrite remaining qual_* parsers using bit sets 2016-12-05 20:49:59 +00:00
quota.c quota: ensure that names of structure fields are printed properly 2016-09-27 01:08:38 +00:00
readahead.c readahead: fix print format for the "count" argument 2016-09-01 15:18:11 +00:00
readlink.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
README README: add system requirements and beautify the file 2016-06-16 20:50:17 +03:00
README-hacking Clarify bootstrap-vs-autoreconf usage 2015-03-03 01:45:30 +00:00
README-linux-ptrace README-linux-ptrace: correct the description of suppressed signals 2012-02-09 19:57:52 +01:00
README-mpers mpers: add support of conditionally compiled printers 2016-05-21 22:53:06 +00:00
README.md Add README.md file with links to build status and test coverage 2016-02-04 18:20:14 +00:00
reboot.c Fix decoding of LINUX_REBOOT_CMD_RESTART2 argument 2016-04-26 17:46:44 +00:00
regs.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
renameat.c renameat.c: make use of RVAL_DECODED 2015-07-18 00:01:40 +00:00
resource.c Fix decoding of pid_t argument of prlimit64 syscall 2016-06-06 21:25:36 +00:00
rtc.c Mpersify RTC_* ioctl parser 2016-05-25 16:36:37 +00:00
sched.c Fix printing of struct sched_attr.sched_flags 2016-05-16 22:41:19 +00:00
scsi.c io: use umoven_or_printaddr_ignore_syserror as umove function in tprint_iov_upto 2016-10-28 18:40:11 +00:00
seccomp_fprog.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
seccomp.c Export print_seccomp_fprog for further use in parser of ptrace syscall 2016-05-12 14:35:02 +00:00
sendfile.c sendfile: decode file offset both on entering and exiting syscall 2015-08-19 13:36:44 +00:00
sigaltstack.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
sigevent.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
signal.c signal: fix omission of field names in sigaction printers 2016-11-29 10:05:16 +00:00
signalent.sh Tidy up includes and copyright notices, fix indentation 2012-03-16 12:02:22 +01:00
signalfd.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
sigreturn.c cleanup: make arch_sigreturn.c files more readable 2015-11-28 02:58:29 +00:00
sock.c sock.c: use print_sockaddr 2016-06-21 16:56:21 +00:00
sockaddr.c net.c: move all sockaddr parsers to a separate file 2016-06-25 15:47:27 +00:00
socketcall.c Do not print too many arguments of socketcall syscall 2016-07-21 12:32:14 +00:00
socketutils.c Make getfdproto return enum instead of string 2016-06-19 23:01:14 +00:00
sram_alloc.c bfin: fix printing of invalid flags argument of sram_alloc syscall 2016-05-17 08:03:58 +00:00
stat64.c Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
stat.c Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
stat.h Mpersify parsers of struct stat and struct stat64 2016-08-24 15:32:10 +00:00
statfs64.c Fix decoding of statfs family syscalls 2016-04-26 01:35:31 +00:00
statfs.c Fix decoding of statfs family syscalls 2016-04-26 01:35:31 +00:00
statfs.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
strace-graph strace-graph: print the pid in the graph 2016-02-05 00:41:23 +00:00
strace-log-merge strace-log-merge: fix file suffix calculation 2012-03-26 12:10:01 +00:00
strace.1 Restructure strace.1 2016-11-20 22:39:29 +00:00
strace.c Rewrite qual_signal using bit sets 2016-12-05 20:49:59 +00:00
strace.spec.in Post-release administrivia 2016-10-05 06:19:41 +00:00
swapon.c swap: always print priority value 2016-12-01 00:05:09 +00:00
sync_file_range2.c Move parsers of sync_file_range and sync_file_range2 syscalls to libstrace 2016-04-22 04:34:22 +00:00
sync_file_range.c Move parsers of sync_file_range and sync_file_range2 syscalls to libstrace 2016-04-22 04:34:22 +00:00
syscall.c Rewrite remaining qual_* parsers using bit sets 2016-12-05 20:49:59 +00:00
syscallent.sh Tidy up includes and copyright notices, fix indentation 2012-03-16 12:02:22 +01:00
sysctl.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
sysinfo.c Rename widen_to_ull to zero_extend_signed_to_ull 2016-08-23 00:24:10 +00:00
syslog.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
sysmips.c Consistently use printaddr for printing addresses 2016-06-11 09:26:49 +00:00
term.c Use tprints instead of tprintf in a few more places 2016-10-02 19:19:28 +00:00
time.c Fix old_value argument retrieval in timerfd_settime parser 2016-08-22 09:32:47 +00:00
times.c Rename widen_to_ull to zero_extend_signed_to_ull 2016-08-23 00:24:10 +00:00
travis-build.sh travis: add x86 musl 2016-09-08 22:56:25 +00:00
travis-install.sh travis: add x86 musl 2016-09-08 22:56:25 +00:00
travis-success.sh Split travis-ci.sh 2016-06-18 22:53:25 +00:00
truncate.c truncate.c: make use of RVAL_DECODED 2015-07-16 22:58:12 +00:00
ubi.c Move parser of UBI_* ioctls to a separate file 2016-05-28 10:29:30 +00:00
uid16.c Fix decoding of 16-bit *chown and [gs]et*[gu]id syscalls 2014-12-16 01:07:12 +00:00
uid.c uid: print size as signed in setgroups/getgroups 2016-12-04 17:42:38 +00:00
umask.c Fix printing of mode_t, umode_t, and umask types 2016-08-03 23:27:03 +00:00
umount.c Update umount2 flags 2015-12-07 00:38:38 +00:00
uname.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
unwind.c Consistently use error_msg instead of fprintf(stderr) 2015-05-25 23:31:31 +00:00
upeek.c Fix casts of ptrace's third argument 2016-07-26 16:14:50 +00:00
upoke.c Introduce upoke function 2016-11-11 17:53:44 +00:00
userfaultfd.c Use tprints instead of tprintf in a few more places 2016-10-02 19:19:28 +00:00
util.c util: fix integer overflow check in string_to_uint_ex 2016-11-30 16:52:05 +00:00
utime.c utime: fix omission of field names in utimbuf structure printing 2016-11-29 00:26:20 +00:00
utimes.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00
v4l2.c Print struct timeval consistently 2016-11-28 04:07:37 +00:00
vsprintf.c Introduce memory allocation wrappers 2015-05-25 22:25:22 +00:00
wait.c Simplify decoding of waitpid and wait4 syscalls 2016-02-11 03:06:17 +00:00
xattr.c Fix corner cases of xattr family syscalls decoding 2016-05-10 21:50:37 +00:00
xlat.h Change #include guard trailing part comments 2016-08-07 22:02:46 +00:00
xlate.el Tidy up includes and copyright notices, fix indentation 2012-03-16 12:02:22 +01:00
xmalloc.c Add copyright headers to some files which lack them 2015-12-17 17:56:48 +00:00

README.md

This is strace -- a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. The operation of strace is made possible by the kernel feature known as ptrace.

strace is released under a Berkeley-style license at the request of Paul Kranenburg; see the file COPYING for details.

See the file NEWS for information on what has changed in recent versions.

Please send bug reports and enhancements to the strace mailing list.

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