mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 08:21:14 +00:00
87d5d38e2a
ply is a light-weight dynamic tracer for Linux that leverages the kernel's BPF VM in concert with kprobes/tracepoints to attach probes to arbitrary points in the kernel. Most tracers that generate BPF bytecode are based on the LLVM-based BCC toolchain; ply on the other hand has no external dependencies outside libc, making it suitable for use on constrained embedded systems. Currently ply supports x86_64, aarch64, arm, riscv64, riscv32, powerpc, mips(el), and mips64(el) architectures. Further documentation, examples and implementation details may be found at: https://github.com/iovisor/ply. Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
55 lines
1.5 KiB
Makefile
55 lines
1.5 KiB
Makefile
#
|
|
# Copyright (C) 2022 Ye Jiaqiang, Tony Ambardar
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
PKG_NAME:=ply
|
|
PKG_RELEASE:=1
|
|
|
|
PKG_SOURCE_PROTO:=git
|
|
PKG_SOURCE_URL:=https://github.com/iovisor/ply.git
|
|
PKG_MIRROR_HASH:=d4f434c4d11b662b61da2de8b5a29ecdeac655aa5158f4c4127e2a91047c0c54
|
|
PKG_SOURCE_DATE:=2023-05-16
|
|
PKG_SOURCE_VERSION:=1b57943db56692924bccb61c271de24a8264d8df
|
|
|
|
PKG_LICENSE:=GPLv2
|
|
PKG_LICENSE_FILES:=COPYING
|
|
PKG_MAINTAINER:=Tony Ambardar <itugrok@yahoo.com>
|
|
|
|
include $(INCLUDE_DIR)/package.mk
|
|
|
|
define Package/ply
|
|
SECTION:=devel
|
|
CATEGORY:=Development
|
|
TITLE:=Light-weight dynamic tracer for Linux
|
|
URL:=https://github.com/iovisor/ply.git
|
|
DEPENDS:= \
|
|
@KERNEL_BPF_EVENTS @KERNEL_DYNAMIC_FTRACE @KERNEL_DEBUG_FS \
|
|
@mips||mipsel||mips64||mips64el||x86_64||powerpc||arm_v7||aarch64||riscv||riscv64
|
|
endef
|
|
|
|
define Package/ply/description
|
|
A light-weight dynamic tracer for Linux that leverages the kernel's
|
|
BPF VM in concert with kprobes and tracepoints to attach probes to
|
|
arbitrary points in the kernel.
|
|
endef
|
|
|
|
CONFIGURE_ARGS += --enable-shared=yes --enable-static=no
|
|
|
|
define Build/Prepare
|
|
$(call Build/Prepare/Default)
|
|
cd $(PKG_BUILD_DIR) && exec ./autogen.sh
|
|
endef
|
|
|
|
define Package/ply/install
|
|
$(INSTALL_DIR) $(1)/usr/bin $(1)/usr/lib
|
|
$(INSTALL_BIN) $(PKG_BUILD_DIR)/src/ply/.libs/ply $(1)/usr/bin/
|
|
$(CP) $(PKG_BUILD_DIR)/src/libply/.libs/libply.so* $(1)/usr/lib/
|
|
endef
|
|
|
|
$(eval $(call BuildPackage,ply))
|