| |
| package { |
| default_applicable_licenses: ["external_bpftool_license"], |
| } |
| |
| // See: http://go/android-license-faq |
| license { |
| name: "external_bpftool_license", |
| visibility: [":__subpackages__"], |
| license_kinds: [ |
| "SPDX-license-identifier-BSD-2-Clause", |
| "SPDX-license-identifier-GPL-2.0-only", |
| ], |
| license_text: [ |
| "LICENSE.BSD-2-Clause", |
| "LICENSE.GPL-2.0", |
| ], |
| } |
| |
| cc_binary_host { |
| name: "bpftool", |
| srcs: [ |
| "src/*.c", |
| "src/kernel/bpf/disasm.c", |
| ], |
| exclude_srcs: [ |
| "src/jit_disasm.c", |
| ], |
| local_include_dirs: [ |
| "include", |
| "include/uapi", |
| "src/kernel/bpf" |
| ], |
| target: { |
| musl: { |
| // There is an unfortunate interaction between the bionic uapi headers |
| // used by musl and the kernel headers distributed with bpftool. The |
| // bionic uapi headers include <linux/compiler_types.h>, which they |
| // expect to be resolved to their own copy of compiler_types.h that |
| // includes compiler.h. It instead resolves to the bpftool copy, |
| // which includes compiler-gcc.h directly, triggering an error if |
| // the _LINUX_COMPILER_H_ header guard is not already defined. Hack |
| // around it by always including linux/compiler.h from the command line. |
| cflags: ["-include linux/compiler.h"], |
| }, |
| }, |
| static_libs: [ |
| "libbpf", |
| "libcap", |
| "libelf", |
| "libz", |
| ], |
| cflags: [ |
| "-DBPFTOOL_WITHOUT_SKELETONS", |
| "-DBPFTOOL_VERSION=\"5.16.0-c446fdacb10d\"", |
| "-DUSE_LIBCAP", |
| "-Wno-missing-field-initializers", |
| "-Wno-pointer-arith", |
| "-Wno-unused-parameter", |
| ] |
| } |