Skip to contentSkip to conversation

New: strace for ARC compile error

Buildroot bugzilla at busybox.net 1 participant 4 messages Dec 23, 2015 – Dec 25, 2015

lore
Share & tools
lore
#0 lore raw

https://bugs.busybox.net/show_bug.cgi?id=8571

Bug ID: 8571
Summary: strace for ARC compile error
Product: buildroot
Version: unspecified
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: mail at waldemar-brodkorb.de
CC: buildroot at uclibc.org

Latest strace 4.11 for ARC does not compile:

/home/wbx/buildroot/output/host/usr/bin/arc-buildroot-linux-uclibc-gcc
-DHAVE_CONFIG_H -I./linux/arc -I./linux/arc -I./linux -I./linux -I. -I.
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -Wwrite-strings -Wsign-compare -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -matomic -Os -c -o strace-term.o test -f 'term.c' || echo './'term.c
In file included from syscall.c:34:0:
syscall.c:85:63: error: ?sys_ARCH_mmap? undeclared here (not in a function)
#define SEN(syscall_name) SEN_ ## syscall_name, SYS_FUNC_NAME(sys_ ##
syscall_name)

                                                               ^
defs.h:799:51: note: in definition of macro ?MPERS_FUNC_NAME__?
 #define MPERS_FUNC_NAME__(prefix, name) prefix ## name
                                                   ^
defs.h:801:31: note: in expansion of macro ?MPERS_FUNC_NAME_?
 #define MPERS_FUNC_NAME(name) MPERS_FUNC_NAME_(MPERS_PREFIX, name)
                               ^
defs.h:803:37: note: in expansion of macro ?MPERS_FUNC_NAME?
 #define SYS_FUNC_NAME(syscall_name) MPERS_FUNC_NAME(syscall_name)
                                     ^
syscall.c:85:49: note: in expansion of macro ?SYS_FUNC_NAME?
 #define SEN(syscall_name) SEN_ ## syscall_name, SYS_FUNC_NAME(sys_ ##
syscall_name)
                                                 ^
./linux/32/syscallent.h:230:24: note: in expansion of macro ?SEN?
 [222] = { 6, TD|TM|SI, SEN(ARCH_mmap),   "mmap2"   },
                        ^

/home/wbx/buildroot/output/host/usr/bin/arc-buildroot-linux-uclibc-gcc
-DHAVE_CONFIG_H -I./linux/arc -I./linux/arc -I./linux -I./linux -I. -I.
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -Wwrite-strings -Wsign-compare -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -matomic -Os -c -o strace-time.o test -f 'time.c' || echo './'time.c
In file included from syscall.c:1351:0:
./linux/arc/get_syscall_args.c: In function ?get_syscall_args?:
./linux/arc/get_syscall_args.c:5:19: warning: pointer targets in initialization differ in signedness [-Wpointer-sign]

  long *arc_args = &arc_regs.scratch.r0;
                   ^

make[3]: *** [strace-syscall.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: Leaving directory `/home/wbx/buildroot/output/build/strace-4.11'

Signature · 2 lines
You are receiving this mail because:
You are on the CC list for the bug.
#1 lore raw

[Buildroot] [Bug 8571] strace for ARC compile error

https://bugs.busybox.net/show_bug.cgi?id=8571

--- Comment #1 from Thomas Petazzoni <[email protected]> --- Thanks for the report. This has also been found by our autobuilders:
http://autobuild.buildroot.org/?reason=strace-4.11. I just mailed Alexey Brodkin, who maintains the ARC support in Buildroot, to point him to this bug.

Signature · 2 lines
You are receiving this mail because:
You are on the CC list for the bug.
#2 lore raw

[Buildroot] [Bug 8571] strace for ARC compile error

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=8571

Alexey Brodkin <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED
                 CC|                            |abrodkin at synopsys.com

--- Comment #2 from Alexey Brodkin <[email protected]> --- Fixed by http://patchwork.ozlabs.org/patch/561060/

Signature · 2 lines
You are receiving this mail because:
You are on the CC list for the bug.
#3 lore raw

[Buildroot] [Bug 8571] strace for ARC compile error

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=8571

--- Comment #3 from Alexey Brodkin <[email protected]> --- Just a bit of a context.

Problem introduced by
http://sourceforge.net/p/strace/code/ci/34683e3926d8c2daa368afb805da422ee7043396/

Problem fixed by
http://sourceforge.net/p/strace/code/ci/dd1a80c8d213eed95fe55b7ebcb07ee165dd8e4b/

Signature · 2 lines
You are receiving this mail because:
You are on the CC list for the bug.