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package/heaptrack: new package
Add heaptrack, a memory allocation tracer toolkit. This implementation builds all the command line components, not the heaptrack_gui graphical visualization program. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Julien Olivain <ju.o@free.fr>
This commit is contained in:
Luca Ceresoli
committed by
Julien Olivain
Julien Olivain
parent
a0c0208e1b
commit
3d6c68d625
@@ -2192,6 +2192,7 @@ F: configs/zynq_zc706_defconfig
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F: configs/zynqmp_zcu106_defconfig
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F: package/agentpp/
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F: package/exim/
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F: package/heaptrack/
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F: package/libpjsip/
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F: package/linux-tools/linux-tool-usbtools.mk.in
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F: package/qpid-proton/
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@@ -2200,6 +2201,7 @@ F: package/snmppp/
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F: package/stm32flash/
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F: package/unzip/
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F: support/legal-info/
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F: support/testing/tests/package/test_heaptrack.py
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N: Lucas De Marchi <lucas.de.marchi@gmail.com>
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F: package/fswebcam/
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@@ -106,6 +106,7 @@ menu "Debugging, profiling and benchmark"
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source "package/fwts/Config.in"
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source "package/gdb/Config.in"
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source "package/google-breakpad/Config.in"
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source "package/heaptrack/Config.in"
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source "package/hyperfine/Config.in"
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source "package/iozone/Config.in"
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source "package/k3conf/Config.in"
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39
package/heaptrack/Config.in
Normal file
39
package/heaptrack/Config.in
Normal file
@@ -0,0 +1,39 @@
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config BR2_PACKAGE_HEAPTRACK
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bool "heaptrack"
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_TOOLCHAIN_HAS_THREADS # boost, libunwind, elfutils
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depends on BR2_USE_WCHAR # boost, elfutils
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depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
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depends on BR2_PACKAGE_LIBUNWIND_ARCH_SUPPORTS # libunwind
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_8 # C++17 filesystem
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depends on !BR2_STATIC_LIBS # libunwind, elfutils
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depends on !BR2_TOOLCHAIN_USES_UCLIBC # no dlmopen() support
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select BR2_PACKAGE_BOOST
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select BR2_PACKAGE_BOOST_IOSTREAMS
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select BR2_PACKAGE_BOOST_PROGRAM_OPTIONS
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# For heaptrack_print
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select BR2_PACKAGE_BOOST_FILESYSTEM
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select BR2_PACKAGE_ELFUTILS
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select BR2_PACKAGE_LIBUNWIND
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select BR2_PACKAGE_ZLIB
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help
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Heaptrack traces all memory allocations and annotates these
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events with stack traces. Dedicated analysis tools then allow
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you to interpret the heap memory profile to find hotspots,
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memory leaks, allocation hotspots and temporary allocations.
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Zstandard offers better (de)compression performance compared
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with gzip/zlib, making heaptrack faster and datafiles smaller,
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so enabling BR2_PACKAGE_ZSTD is recommended.
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https://apps.kde.org/heaptrack/
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comment "heaptrack needs a glibc or musl toolchain w/ C++, threads, wchar, gcc >= 8, dynamic library"
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depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
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depends on BR2_PACKAGE_LIBUNWIND_ARCH_SUPPORTS
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depends on !BR2_INSTALL_LIBSTDCPP \
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|| !BR2_TOOLCHAIN_HAS_THREADS \
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|| !BR2_USE_WCHAR \
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|| !BR2_TOOLCHAIN_GCC_AT_LEAST_8 \
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|| BR2_STATIC_LIBS \
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|| BR2_TOOLCHAIN_USES_UCLIBC
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10
package/heaptrack/heaptrack.hash
Normal file
10
package/heaptrack/heaptrack.hash
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@@ -0,0 +1,10 @@
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# Locally calculated
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sha256 e69de2209ab0e16c8e26c1b60feeb852b3a88e46a4f16588c08254e1bd81a183 heaptrack-3e6cce3d210a6672fe6f92de0bed567c49b7a9c5-git4.tar.gz
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sha256 fa6f36630bb1e0c571d34b2bbdf188d08495c9dbf58f28cac112f303fc1f58fb LICENSES/LGPL-2.1-only.txt
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sha256 aaf135472f81c5b4a0dca9367e5bb5e9750032b5bebe5442b36e4c0a47430df3 LICENSES/GPL-2.0-or-later.txt
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sha256 6aee5c3d7c55f3d8ff45b1245b8427efaf0a59e9c52d7139c79bff7056e9a611 LICENSES/LGPL-2.1-or-later.txt
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sha256 84c6ef3ea9e3254a54d0acf5d3e0c61ae011b8fef7dd6940591cf060e6380a8f LICENSES/BSL-1.0.txt
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sha256 b85dcd3e453d05982552c52b5fc9e0bdd6d23c6f8e844b984a88af32570b0cc0 LICENSES/MIT.txt
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sha256 074e6e32c86a4c0ef8b3ed25b721ca23aca83df277cd88106ef7177c354615ff LICENSES/Apache-2.0.txt
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sha256 42639b2e5507163d35069be166e37a784f48a5f17e3577c16eb48fab215247cd LICENSES/BSD-3-Clause.txt
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26
package/heaptrack/heaptrack.mk
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26
package/heaptrack/heaptrack.mk
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@@ -0,0 +1,26 @@
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################################################################################
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#
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# heaptrack
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#
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################################################################################
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HEAPTRACK_SITE_METHOD = git
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HEAPTRACK_SITE = https://invent.kde.org/sdk/heaptrack.git
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HEAPTRACK_VERSION = 3e6cce3d210a6672fe6f92de0bed567c49b7a9c5
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HEAPTRACK_LICENSE = LGPL-2.1-or-later, GPL-2.0-or-later (heaptrack_interpret)
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HEAPTRACK_LICENSE_FILES = \
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LICENSES/LGPL-2.1-only.txt \
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LICENSES/GPL-2.0-or-later.txt \
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LICENSES/LGPL-2.1-or-later.txt \
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LICENSES/BSL-1.0.txt \
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LICENSES/MIT.txt \
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LICENSES/Apache-2.0.txt \
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LICENSES/BSD-3-Clause.txt
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HEAPTRACK_DEPENDENCIES = host-pkgconf boost elfutils libunwind zlib
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HEAPTRACK_CONF_OPTS = -DHEAPTRACK_BUILD_GUI=OFF -DHEAPTRACK_BUILD_PRINT=ON
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ifeq ($(BR2_PACKAGE_ZSTD),y)
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HEAPTRACK_DEPENDENCIES += zstd
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endif
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$(eval $(cmake-package))
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42
support/testing/tests/package/test_heaptrack.py
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42
support/testing/tests/package/test_heaptrack.py
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@@ -0,0 +1,42 @@
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import os
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import infra.basetest
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class TestHeaptrack(infra.basetest.BRTest):
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# infra.basetest.BASIC_TOOLCHAIN_CONFIG cannot be used as it does
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# not include BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
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# needed by heaptrack.
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config = \
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"""
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BR2_aarch64=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.18.42"
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BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
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BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-virt/linux.config"
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BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
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BR2_PACKAGE_HEAPTRACK=y
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# BR2_TARGET_ROOTFS_TAR is not set
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BR2_TARGET_ROOTFS_CPIO=y
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"""
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def test_run(self):
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cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
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kern = os.path.join(self.builddir, "images", "Image")
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self.emulator.boot(arch="aarch64",
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kernel=kern,
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kernel_cmdline=["console=ttyAMA0"],
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options=["-M", "virt",
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"-cpu", "cortex-a57",
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"-m", "256M",
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"-initrd", cpio_file])
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self.emulator.login()
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self.assertRunOk("/usr/bin/heaptrack --version")
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self.assertRunOk("/usr/bin/heaptrack /bin/busybox")
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self.assertRunOk("/usr/bin/heaptrack -o /tmp/ls.heaptrack ls -al /")
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self.assertRunOk("/usr/bin/heaptrack_print --file /tmp/ls.heaptrack.gz")
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