diff options
| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2014-07-24 23:59:21 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-07-27 16:05:49 +0200 |
| commit | efee851c614926dd9ed0f49c4808a6d9b4f64eb0 (patch) | |
| tree | b57f14d1698a125728b6ee4bd18b93c3f9d84719 /package/ltrace | |
| parent | e5d4b2515d0599bb6342130f04218dc6ca2cd6c1 (diff) | |
ltrace: use current master
ltrace 0.7.3 is the latest release but it is actually broken on ARM
since PTRACE_SINGLESTEP emulation has been removed, see:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=425fc47adb5bb69f76285be77a09a3341a30799e
It fails with:
PTRACE_SINGLESTEP: Input/output error
Using master solves that until a new release is made.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/ltrace')
| -rw-r--r-- | package/ltrace/Config.in | 1 | ||||
| -rw-r--r-- | package/ltrace/ltrace-02-arm-plt.patch | 30 | ||||
| -rw-r--r-- | package/ltrace/ltrace.mk | 13 |
3 files changed, 40 insertions, 4 deletions
diff --git a/package/ltrace/Config.in b/package/ltrace/Config.in index 344834261..aee14bd00 100644 --- a/package/ltrace/Config.in +++ b/package/ltrace/Config.in @@ -3,6 +3,7 @@ config BR2_PACKAGE_LTRACE depends on (BR2_i386 || BR2_arm || BR2_mips || BR2_mipsel \ || BR2_powerpc || BR2_sparc || BR2_x86_64) select BR2_PACKAGE_LIBELF + select BR2_PACKAGE_ELFUTILS help Debugging program which runs a specified command until it exits. While the command is executing, ltrace intercepts and records diff --git a/package/ltrace/ltrace-02-arm-plt.patch b/package/ltrace/ltrace-02-arm-plt.patch new file mode 100644 index 000000000..f130ce842 --- /dev/null +++ b/package/ltrace/ltrace-02-arm-plt.patch @@ -0,0 +1,30 @@ +From 04377d28135e351c8d096c4392a493e937416815 Mon Sep 17 00:00:00 2001 +From: Alexandre Belloni <alexandre.belloni@free-electrons.com> +Date: Thu, 24 Jul 2014 23:15:20 +0200 +Subject: [PATCH] Allow building with uclibc toolchains + +Unfortunately, uclicbc doesn't define SHT_ARM_ATTRIBUTES in elf.h + +Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> +--- + sysdeps/linux-gnu/arm/plt.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/sysdeps/linux-gnu/arm/plt.c b/sysdeps/linux-gnu/arm/plt.c +index 9e9e37f0c5b0..a0a5795eb9cb 100644 +--- a/sysdeps/linux-gnu/arm/plt.c ++++ b/sysdeps/linux-gnu/arm/plt.c +@@ -28,6 +28,10 @@ + #include "library.h" + #include "ltrace-elf.h" + ++#ifndef SHT_ARM_ATTRIBUTES ++#define SHT_ARM_ATTRIBUTES 0x70000003 ++#endif ++ + static int + get_hardfp(uint64_t abi_vfp_args) + { +-- +1.9.1 + diff --git a/package/ltrace/ltrace.mk b/package/ltrace/ltrace.mk index 99c1af64b..0a3a90c34 100644 --- a/package/ltrace/ltrace.mk +++ b/package/ltrace/ltrace.mk @@ -4,13 +4,18 @@ # ################################################################################ -LTRACE_VERSION = 0.7.3 -LTRACE_SITE = http://sources.buildroot.net/ -LTRACE_SOURCE = ltrace-$(LTRACE_VERSION).tar.bz2 -LTRACE_DEPENDENCIES = libelf +LTRACE_VERSION = 0896ce554f80afdcba81d9754f6104f863dea803 +LTRACE_SITE = git://anonscm.debian.org/collab-maint/ltrace.git +LTRACE_DEPENDENCIES = libelf elfutils LTRACE_CONF_OPT = --disable-werror LTRACE_LICENSE = GPLv2 LTRACE_LICENSE_FILES = COPYING +LTRACE_AUTORECONF = YES + +define LTRACE_CREATE_CONFIG_M4 + mkdir -p $(@D)/config/m4 +endef +LTRACE_POST_PATCH_HOOKS += LTRACE_CREATE_CONFIG_M4 # ltrace can use libunwind only if libc has backtrace() support # We don't normally do so for uClibc and we can't know if it's external |