new package: bcc

tur/bcc/0001-fix-include.patch

@@ -0,0 +1,39 @@
+--- a/src/cc/libbpf/include/linux/compiler.h
++++ b/src/cc/libbpf/include/linux/compiler.h
+@@ -3,6 +3,10 @@
+ #ifndef __LINUX_COMPILER_H
+ #define __LINUX_COMPILER_H
+
++#ifdef __ANDROID__
++#include_next <linux/compiler.h>
++#endif
++
+ #define likely(x)		__builtin_expect(!!(x), 1)
+ #define unlikely(x)		__builtin_expect(!!(x), 0)
+
+--- a/src/cc/libbpf/include/linux/types.h
++++ b/src/cc/libbpf/include/linux/types.h
+@@ -22,6 +22,10 @@
+ typedef __u64 __bitwise __le64;
+ typedef __u64 __bitwise __be64;
+
++#ifdef __ANDROID__
++typedef unsigned __bitwise __poll_t;
++#endif
++
+ #ifndef __aligned_u64
+ # define __aligned_u64 __u64 __attribute__((aligned(8)))
+ #endif
+--- a/introspection/bps.c
++++ b/introspection/bps.c
+@@ -9,6 +9,10 @@
+ #include <ctype.h>
+ #include <sysexits.h>
+
++#ifdef __ANDROID__
++#include <strings.h>
++#endif
++
+ #include "libbpf.h"
+
+ // TODO: Remove this when CentOS 6 support is not needed anymore

tur/bcc/0002-adapt-to-bionic-libc.patch

@@ -0,0 +1,64 @@
+--- ./src/python/bcc/__init__.py
++++ ./src/python/bcc/__init__.py
+@@ -323,7 +323,7 @@
+     class timespec(ct.Structure):
+         _fields_ = [('tv_sec', ct.c_long), ('tv_nsec', ct.c_long)]
+
+-    _librt = ct.CDLL('librt.so.1', use_errno=True)
++    _librt = ct.CDLL('libc.so', use_errno=True)
+     _clock_gettime = _librt.clock_gettime
+     _clock_gettime.argtypes = [ct.c_int, ct.POINTER(timespec)]
+
+--- ./src/python/bcc/libbcc.py
++++ ./src/python/bcc/libbcc.py
+@@ -14,7 +14,7 @@
+
+ import ctypes as ct
+
+-lib = ct.CDLL("libbcc.so.0", use_errno=True)
++lib = ct.CDLL("libbcc.so", use_errno=True)
+
+ # needed for perf_event_attr() ctype
+ from .perf import Perf
+--- ./src/python/bcc/perf.py
++++ ./src/python/bcc/perf.py
+@@ -147,7 +147,7 @@
+         PERF_EVENT_IOC_ENABLE = 9216
+
+         # fetch syscall routines
+-        libc = ct.CDLL('libc.so.6', use_errno=True)
++        libc = ct.CDLL('libc.so', use_errno=True)
+         syscall = libc.syscall          # not declaring vararg types
+         ioctl = libc.ioctl              # not declaring vararg types
+
+--- ./tests/python/test_clang.py
++++ ./tests/python/test_clang.py
+@@ -928,7 +928,7 @@
+         b[b"dummy"][ct.c_ulong(0)] = c_val
+         b[b"dummy"][ct.c_ulong(1)] = c_val
+         b.attach_kprobe(event=b.get_syscall_fnname(b"sync"), fn_name=b"do_trace")
+-        libc = ct.CDLL("libc.so.6")
++        libc = ct.CDLL("libc.so")
+         libc.sync()
+         self.assertEqual(1, b[b"dummy"][ct.c_ulong(0)].value)
+         self.assertEqual(2, b[b"dummy"][ct.c_ulong(1)].value)
+--- ./tests/python/test_uprobes.py
++++ ./tests/python/test_uprobes.py
+@@ -33,7 +33,7 @@
+         b = bcc.BPF(text=text)
+         b.attach_uprobe(name=b"c", sym=b"malloc_stats", fn_name=b"count", pid=test_pid)
+         b.attach_uretprobe(name=b"c", sym=b"malloc_stats", fn_name=b"count", pid=test_pid)
+-        libc = ctypes.CDLL("libc.so.6")
++        libc = ctypes.CDLL("libc.so")
+         libc.malloc_stats.restype = None
+         libc.malloc_stats.argtypes = []
+         libc.malloc_stats()
+@@ -83,7 +83,7 @@
+     return 0;
+ }"""
+         # Need to import libc from ctypes to access unshare(2)
+-        libc = ctypes.CDLL("libc.so.6", use_errno=True)
++        libc = ctypes.CDLL("libc.so", use_errno=True)
+
+         # Need to find path to libz.so.1
+         libz_path = None

tur/bcc/bcc-tools.subpackage.sh

@@ -0,0 +1,6 @@
+TERMUX_SUBPKG_DESCRIPTION="BPF Compiler Collection - Tools"
+TERMUX_SUBPKG_DEPENDS="libedit, python, python-bcc"
+TERMUX_SUBPKG_INCLUDE="
+share/bcc/man
+share/bcc/tools
+"

tur/bcc/build.sh

@@ -0,0 +1,26 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/iovisor/bcc
+TERMUX_PKG_DESCRIPTION="Tools for BPF-based Linux IO analysis, networking, monitoring, and more"
+TERMUX_PKG_LICENSE="Apache-2.0"
+TERMUX_PKG_MAINTAINER="@termux-user-repository"
+TERMUX_PKG_VERSION=0.27.0
+TERMUX_PKG_SRCURL=https://github.com/iovisor/bcc/releases/download/v$TERMUX_PKG_VERSION/bcc-src-with-submodule.tar.gz
+TERMUX_PKG_SHA256=157208df3c8c0473b5dbedd57648fb98b5d07e5565984affc4e3e84a3df601bc
+TERMUX_PKG_DEPENDS="clang, libc++, libdebuginfod, libelf, liblzma, ncurses, zlib, zstd"
+TERMUX_PKG_BUILD_DEPENDS="libllvm-static"
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+-DREVISION=$TERMUX_PKG_VERSION
+-DPYTHON_CMD=python$TERMUX_PYTHON_VERSION
+-DENABLE_TESTS=OFF
+-DRUN_LUA_TESTS=OFF
+-DBCC_PROG_TAG_DIR=$TERMUX_PREFIX/var/tmp/bcc
+"
+
+termux_step_post_make_install() {
+	termux_setup_python_pip
+
+	pushd $TERMUX_PKG_BUILDDIR/src/python/bcc-python$TERMUX_PYTHON_VERSION
+	pip install --prefix=$TERMUX_PREFIX .
+	popd
+
+	rm -rf $TERMUX_PREFIX/lib/python3/
+}

tur/bcc/python-bcc.subpackage.sh

@@ -0,0 +1,5 @@
+TERMUX_SUBPKG_DESCRIPTION="BPF Compiler Collection - Python 3 bindings"
+TERMUX_SUBPKG_DEPENDS="python"
+TERMUX_SUBPKG_INCLUDE="
+lib/python3.11
+"