| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
This patch Fixes the following error:
ERROR: test_blk1 (__main__.TestBlkRequest.test_blk1)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/bcc/ptest/tests/python/./test_trace3.py", line 38, in test_blk1
os.unlink("/opt/trace3.txt")
~~~~~~~~~^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/opt/trace3.txt'
Signed-off-by: Harish Sadineni <HarishSadineni@windriver.com>
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
The test for bpf_stack_id was failing due to the system being unable to locate libc.so.6.
Upon investigation using strace, the following error was observed:
newfstatat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", 0x7ffdcd475420, 0) = -1 ENOENT (No such file or directory)
newfstatat(AT_FDCWD, "/lib64/libc.so.6", 0x7ffdcd475420, 0) = -1 ENOENT (No such file or directory)
This issue occurs because libc.so.6 was not found in the expected locations.
To resolve this, the location of libc.so.6 in image has been added . It is now accessible at: /lib/libc.so.6
Upstream-Status: Submitted [https://github.com/iovisor/bcc/pull/5292]
Signed-off-by: Harish Sadineni <HarishSadineni@windriver.com>
|
| |
|
|
|
|
|
|
| |
Avoid stripping debuginfo.so to fix some tests.
ptest searches for shared libs and archive files in the build folder.
Hence, these files are copied to the image to fix some tests.
Signed-off-by: Harish Sadineni <HarishSadineni@windriver.com>
|
| |
|
|
|
|
| |
Fix version string and add missing dependencies for ptests
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
| |
|
|
|
|
|
|
|
|
|
| |
WARNING: bcc-0.30.0+git-r0 do_package_qa: QA Issue: File /usr/lib/bcc/ptest/tests/cc/test_libbcc_no_libbpf in package bcc-ptest contains reference to TMPDIR [buildpaths]
This one is difficult to resolve, because the tests use CMAKE_CURRENT_BINARY_DIR directly in .cc e.g.:
https://github.com/iovisor/bcc/commit/7271bfc946a19413761be2e3c60c48bf72c5eea1#diff-233a0bfa490f3d7466c49935b64c86dd93956bbc0461f5af703b344cf6601461
we would probably need to use separate variable for "runtime" path for test assets from the standard CMAKE_CURRENT_BINARY_DIR variable or use relative
path from the test binary
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
|
| |
|
|
|
|
| |
This will fix build on clang19+
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
| |
|
|
| |
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Current LUAJIT actually not works, below is snip of src/lua/CMakeLists.txt
[snip]
find_package(LuaJIT)
find_program(LUAJIT luajit)
if (LUAJIT_LIBRARIES AND LUAJIT)
FILE(GLOB_RECURSE SRC_LUA
${CMAKE_CURRENT_SOURCE_DIR}/bcc/*.lua
${CMAKE_CURRENT_SOURCE_DIR}/bcc/vendor/*.lua
${CMAKE_CURRENT_SOURCE_DIR}/bpf/*.lua)
ADD_CUSTOM_COMMAND(
OUTPUT bcc.lua
COMMAND ${LUAJIT} ${CMAKE_CURRENT_SOURCE_DIR}/src/squish.lua ${CMAKE_CURRENT_SOURCE_DIR}
DEPENDS ${SRC_LUA} ${CMAKE_CURRENT_SOURCE_DIR}/squishy
)
ADD_CUSTOM_COMMAND(
OUTPUT bcc.o
COMMAND ${LUAJIT} -bg bcc.lua bcc.o
DEPENDS bcc.lua
)
[snip]
LUAJIT will be set when luajit is found. For oe, maybe we need to
DEPENDS on luajit-native. But there are still 2 problems after I change
DEPENDS from luajit to luajit-native and export
LUA_PATH="${RECIPE_SYSROOT_NATIVE}/usr/share/luajit-2.1/?.lua"
1. luajit seems not support cross compile, if our target arch is
different with build host, from above snip, luajit will compile out
bcc.o with host arch, int this way, compile will failed with below
error: "error adding symbols: file in wrong format".
Refer [1], seems like option "-a" can used to generate other arch
object. But luajit-native don't have this option:
cortexa57-wrs-linux/bcc/0.29.1/recipe-sysroot-native/usr/bin/luajit [options]... [script [args]...].
Available options are:
-e chunk Execute string 'chunk'.
-l name Require library 'name'.
-b ... Save or list bytecode.
-j cmd Perform LuaJIT control command.
-O[opt] Control LuaJIT optimizations.
-i Enter interactive mode after executing 'script'.
-v Show version information.
-E Ignore environment variables.
– Stop handling options.
2. if target arch is the same as build host(my test env is x86-64),
bcc-lua is built out, but still have 2 problems, first, "bcc-lua
/usr/share/bcc/examples/lua/bashreadline.lua" has a runtime error [2].
second, bcc-lua may try to find modules on host path:
root@qemux86-64:/usr/share/bcc/examples/lua# bcc-lua ./kprobe-latency.lua
bcc-lua: bcc.lua:3052: module 'syscall' not found:
no field package.preload['syscall']
no file './syscall.lua'
no file '/build/tmp-glibc/work/x86_64-linux/luajit-native/2.1/recipe-sysroot-native/usr/share/luaj'
no file '/usr/local/share/lua/5.1/syscall.lua'
no file '/usr/local/share/lua/5.1/syscall/init.lua'
no file '/build/tmp-glibc/work/x86_64-linux/luajit-native/2.1/recipe-sysroot-native/usr/share/lua/'
no file '/build/tmp-glibc/work/x86_64-linux/luajit-native/2.1/recipe-sysroot-native/usr/share/lua/'
no file './syscall.so'
no file '/usr/local/lib/lua/5.1/syscall.so'
no file '/build/tmp-glibc/work/x86_64-linux/luajit-native/2.1/recipe-sysroot-native/usr/lib/lua/5.'
no file '/usr/local/lib/lua/5.1/loadall.so'
so remove LUAJIT setting and related examples first
[1] https://luajit.org/running.html
[2] https://github.com/iovisor/bcc/issues/1621
Signed-off-by: Changqing Li <changqing.li@windriver.com>
|
| |
|
|
|
|
|
| |
bcc's build system can detect it correctly these days from sysroot cmake
files provided by llvm.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
| |
|
|
| |
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
| |
|
|
|
| |
distutils package no longer exists after python 3.12 upgrade.
I haven't run ptest for this, but at least it will parse well now.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
git submodules
* bitbake fetcher will correctly handle safe.directory issues and
blazesym or libbpf submodules are managed by gitsm:// fetcher
we don't want to call git from CMake in do_configure
* prevents many safe.directory entries in users .gitconfig when
bcc was built in many different TMPDIRs
added in https://github.com/iovisor/bcc/pull/4186
causing:
[safe]
directory = /OE/build/oe-core/tmp-glibc/work/cortexa57-oe-linux/bcc/0.28.0+git/git
directory = /OE/build/oe-core/tmp-glibc/work/cortexa57-oe-linux/bcc/0.28.0+git/git/libbpf-tools/blazesym
to be added for every TMPDIR where it was built
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
|
|
|
* it depends not only on meta-oe, but on meta-python as well
and because meta-python depends on meta-oe, we can enable this
when ever meta-python is included
* fixes:
NOTE: Resolving any missing task queue dependencies
ERROR: Nothing RPROVIDES 'python3-pyroute2' (but /OE/build/oe-core/meta-clang/dynamic-layers/openembedded-layer/recipes-devtools/bcc/bcc_0.28.0.bb RDEPENDS on or otherwise requires it)
NOTE: Runtime target 'python3-pyroute2' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['python3-pyroute2']
ERROR: Nothing RPROVIDES 'python3-netaddr' (but /OE/build/oe-core/meta-clang/dynamic-layers/openembedded-layer/recipes-devtools/bcc/bcc_0.28.0.bb RDEPENDS on or otherwise requires it)
NOTE: Runtime target 'python3-netaddr' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['python3-netaddr']
ERROR: Nothing RPROVIDES 'bcc-dev' (but /OE/build/oe-core/meta-clang/dynamic-layers/openembedded-layer/recipes-devtools/bcc/bcc_0.28.0.bb RDEPENDS on or otherwise requires it)
No eligible RPROVIDERs exist for 'bcc-dev'
NOTE: Runtime target 'bcc-dev' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['bcc-dev']
ERROR: Nothing RPROVIDES 'bcc' (but /OE/build/oe-core/meta-clang/dynamic-layers/openembedded-layer/recipes-devtools/bcc/bcc_0.28.0.bb RDEPENDS on or otherwise requires it)
No eligible RPROVIDERs exist for 'bcc'
NOTE: Runtime target 'bcc' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['bcc']
|
