Message ID | 51b4f749.c4a9440a.27a8.ffffd1a5@mx.google.com |
---|---|
State | Accepted |
Headers | show |
>>>>> "Chris" == Chris Zankel <chris@zankel.net> writes:
Chris> Remove 'strace-fix-arm-bad-syscall.patch'. This patch had been
Chris> integrated in v4.6 (commit: 9bc6340d2) and was later replaced
Chris> with a generic solution in v.7 (commit: 2ce12ed31c2).
Chris> Strace still cannot handle non-LFS environments, so a modified
Chris> version of strace-fix-disabled-largefile-syscalls.patch
Chris> remains. The 64-bit syscalls (sys_truncate64, etc.) are
Chris> references in the sysent structure but the functinon definitions
Chris> are commented out becuase of the missing LFS support.
Chris> The workaround for the 'forced lfs mode' doesn't seem to be
Chris> necessary anymore.
Chris> Build tested on arm w and w/o LFS support.
Chris> Signed-off-by: Chris Zankel <chris@zankel.net>
Chris> diff --git a/package/strace/Config.in b/package/strace/Config.in
Chris> index 153bcf6..bbb582a 100644
Chris> --- a/package/strace/Config.in
Chris> +++ b/package/strace/Config.in
Chris> @@ -1,6 +1,5 @@
Chris> config BR2_PACKAGE_STRACE
Chris> bool "strace"
Chris> - depends on !(BR2_xtensa || BR2_aarch64 || BR2_arc)
There's still no arc support. Committed with that fixed, thanks.
diff --git a/package/strace/Config.in b/package/strace/Config.in index 153bcf6..bbb582a 100644 --- a/package/strace/Config.in +++ b/package/strace/Config.in @@ -1,6 +1,5 @@ config BR2_PACKAGE_STRACE bool "strace" - depends on !(BR2_xtensa || BR2_aarch64 || BR2_arc) help A useful diagnostic, instructional, and debugging tool. Allows you to track what system calls a program makes diff --git a/package/strace/strace-fix-arm-bad-syscall.patch b/package/strace/strace-fix-arm-bad-syscall.patch deleted file mode 100644 index 3f3144e..0000000 --- a/package/strace/strace-fix-arm-bad-syscall.patch +++ /dev/null @@ -1,18 +0,0 @@ ---- a/syscall.c -+++ b/syscall.c -@@ -1016,6 +1016,15 @@ 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 diff --git a/package/strace/strace-fix-disabled-largefile-syscalls.patch b/package/strace/strace-fix-disabled-largefile-syscalls.patch index f6bcf96..2117a0e 100644 --- a/package/strace/strace-fix-disabled-largefile-syscalls.patch +++ b/package/strace/strace-fix-disabled-largefile-syscalls.patch @@ -1,8 +1,8 @@ --- a/syscall.c +++ b/syscall.c @@ -125,6 +125,18 @@ - #define TP TRACE_PROCESS - #define TS TRACE_SIGNAL + #define NF SYSCALL_NEVER_FAILS + #define MA MAX_ARGS +#ifndef HAVE_STATFS64 +/* @@ -16,6 +16,6 @@ +#define sys_fstatfs64 sys_fstatfs +#endif + - static const struct sysent sysent0[] = { + const struct_sysent sysent0[] = { #include "syscallent.h" }; diff --git a/package/strace/strace.mk b/package/strace/strace.mk index b172a20..0dce096 100644 --- a/package/strace/strace.mk +++ b/package/strace/strace.mk @@ -4,7 +4,7 @@ # ################################################################################ -STRACE_VERSION = 4.7 +STRACE_VERSION = 4.8 STRACE_SOURCE = strace-$(STRACE_VERSION).tar.xz STRACE_SITE = http://downloads.sourceforge.net/project/strace/strace/$(STRACE_VERSION) STRACE_LICENSE = BSD-3c @@ -13,13 +13,6 @@ STRACE_LICENSE_FILES = COPYRIGHT STRACE_CONF_ENV = ac_cv_header_linux_if_packet_h=yes \ ac_cv_header_linux_netlink_h=yes -ifeq ($(BR2_LARGEFILE),y) -# strace gets confused when lfs mode is forced, so don't -STRACE_CONF_ENV += \ - CFLAGS="$(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS))" \ - CPPFLAGS="$(filter-out -D_FILE_OFFSET_BITS=64,$(TARGET_CPPFLAGS))" -endif - define STRACE_REMOVE_STRACE_GRAPH rm -f $(TARGET_DIR)/usr/bin/strace-graph endef
Remove 'strace-fix-arm-bad-syscall.patch'. This patch had been integrated in v4.6 (commit: 9bc6340d2) and was later replaced with a generic solution in v.7 (commit: 2ce12ed31c2). Strace still cannot handle non-LFS environments, so a modified version of strace-fix-disabled-largefile-syscalls.patch remains. The 64-bit syscalls (sys_truncate64, etc.) are references in the sysent structure but the functinon definitions are commented out becuase of the missing LFS support. The workaround for the 'forced lfs mode' doesn't seem to be necessary anymore. Build tested on arm w and w/o LFS support. Signed-off-by: Chris Zankel <chris@zankel.net>