1027 lines
29 KiB
Plaintext
1027 lines
29 KiB
Plaintext
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import("//base/startup/init/begetd.gni")
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import("//build/config/clang/clang.gni")
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import("//build/ohos.gni")
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import("//third_party/FreeBSD/FreeBSD.gni")
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import("//third_party/optimized-routines/optimized-routines.gni")
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import("musl_src.gni")
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template("musl_libs") {
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no_default_deps = true
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forward_variables_from(invoker, [ "*" ])
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_libs_path_prefix = "."
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_libs_out_dir = "usr/lib/${musl_target_triple}"
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dfx_deps = [ "//base/hiviewdfx/faultloggerd/interfaces/innerkits/signal_handler:dfxsignalhandler" ]
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porting_deps = [
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"//third_party/musl:create_alltypes_h",
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"//third_party/musl:create_porting_src",
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"//third_party/musl:create_syscall_h",
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"//third_party/musl:create_version_h",
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]
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group(target_name) {
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deps = [
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":soft_create_linker",
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":soft_libc_musl_shared",
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":soft_libc_musl_static",
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":soft_musl_crt_libs",
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]
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}
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group("soft_shared_libs") {
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deps = [
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":musl_headers",
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":soft_libc_musl_shared",
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":soft_libcrypt",
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":soft_libdl",
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":soft_libm",
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":soft_libpthread",
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":soft_libresolv",
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":soft_librt",
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":soft_libutil",
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":soft_libxnet",
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":soft_musl_crt_libs",
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]
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}
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group("soft_static_libs") {
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deps = [
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":musl_headers",
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":soft_libc_musl_static",
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":soft_libcrypt",
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":soft_libdl",
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":soft_libm",
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":soft_libpthread",
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":soft_libresolv",
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":soft_librt",
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":soft_libutil",
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":soft_libxnet",
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":soft_musl_crt_libs",
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]
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}
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group("soft_musl_crt_libs") {
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deps = [ ":soft_musl_crt_install_action" ]
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}
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# part of default_compiler_configs from build/config/BUILDCONFIG.gn
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musl_inherited_configs = [
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"//build/config/compiler:afdo",
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"//build/config/compiler:afdo_optimize_size",
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"//build/config/compiler:compiler",
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"//build/config/compiler:compiler_arm_fpu",
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"//build/config/compiler:compiler_arm_thumb",
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"//build/config/compiler:chromium_code",
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"//build/config/compiler:default_include_dirs",
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"//build/config/compiler:default_optimization",
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"//build/config/compiler:default_stack_frames",
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"//build/config/compiler:default_symbols",
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"//build/config/compiler:export_dynamic",
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"//build/config/compiler:no_exceptions",
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"//build/config/compiler:no_rtti",
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"//build/config/compiler:runtime_library",
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"//build/config/compiler:thin_archive",
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"//build/config/sanitizers:default_sanitizer_flags",
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]
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config("soft_musl_config") {
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configs = [
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"//build/config/compiler:compiler_cpu_abi",
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"//build/config/coverage:default_coverage",
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]
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include_dirs = [
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"${target_out_dir}/${musl_ported_dir}/arch/${musl_arch}",
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"${target_out_dir}/${musl_ported_dir}/arch/generic",
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"${target_out_dir}/${musl_ported_dir}/src/internal",
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"${target_out_dir}/${musl_ported_dir}/src/include",
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"${target_out_dir}/${musl_ported_dir}/include",
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"${target_out_dir}/${musl_inc_out_dir}",
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]
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cflags_basic = [
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"--target=${musl_target_triple}",
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"-Wall",
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"-Wl,-z,relro,-z,now,-z,noexecstack",
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]
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if (musl_arch == "arm") {
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cflags_basic += [ "-mtp=cp15" ]
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} else if (musl_arch == "aarch64") {
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}
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cflags_auto = [
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"-D_XOPEN_SOURCE=700",
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"-g",
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"-pipe",
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"-fno-omit-frame-pointer",
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"-funwind-tables",
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"-fasynchronous-unwind-tables",
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"-ffunction-sections",
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"-fdata-sections",
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"-Werror=implicit-function-declaration",
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"-Werror=implicit-int",
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"-Werror=pointer-sign",
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"-Werror=pointer-arith",
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"-Qunused-arguments",
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"-Wno-int-conversion",
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]
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if (!is_asan) {
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cflags_auto += [
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"-DHOOK_ENABLE",
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"-DOHOS_SOCKET_HOOK_ENABLE",
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]
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}
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if (use_pthread_cancel) {
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cflags_auto += [ "-DFEATURE_PTHREAD_CANCEL" ]
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}
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cflags_auto += [ "-DRESERVE_SIGNAL_STACK" ]
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cflags_auto += [ "-DDFX_SIGNAL_LIBC" ]
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cflags_c99fse = [
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"-std=c99",
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"-nostdinc",
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"-Wa,--noexecstack",
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]
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cflags_all = cflags_basic + cflags_c99fse + cflags_auto
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cflags = cflags_all
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defines = [ "BROKEN_VFP_ASM" ]
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defines += [ "FEATURE_ATEXIT_CB_PROTECT" ]
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if (is_standard_system) {
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defines += [
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"OHOS_DNS_PROXY_BY_NETSYS=1",
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"OHOS_PERMISSION_INTERNET=1",
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"OHOS_DISABLE_IPV6=0",
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]
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}
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if (!is_standard_system && defined(enable_musl_log)) {
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if (enable_musl_log) {
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defines += [ "ENABLE_MUSL_LOG" ]
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}
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}
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dynamic_list =
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rebase_path("${target_out_dir}/${musl_ported_dir}/dynamic.list")
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ldflags = cflags_all
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ldflags += [
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"--target=${musl_target_triple}",
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"-fuse-ld=lld",
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"-Wl,--sort-section,alignment",
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"-Wl,--sort-common",
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"-Wl,--gc-sections",
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"-Wl,--hash-style=both",
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"-Wl,--no-undefined",
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"-Wl,--exclude-libs=ALL",
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"-Wl,--dynamic-list=${dynamic_list}",
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]
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asmflags = cflags
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}
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config("soft_hook") {
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defines = []
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configs = [ "//build/config/coverage:default_coverage" ]
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if (is_posix) {
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configs += [ "//build/config/posix:runtime_library" ]
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}
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cflags_cc = []
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defines = [
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"__GNU_SOURCE=1", # Necessary for clone().
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"CHROMIUM_CXX_TWEAK_INLINES", # Saves binary size.
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]
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defines += [
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"__MUSL__",
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"_LIBCPP_HAS_MUSL_LIBC",
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"__BUILD_LINUX_WITH_CLANG",
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]
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if (!is_asan) {
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defines += [
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"HOOK_ENABLE",
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"OHOS_SOCKET_HOOK_ENABLE",
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]
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}
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ldflags = [ "-nostdlib" ]
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libs = []
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if (is_component_build) {
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defines += [ "COMPONENT_BUILD" ]
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}
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}
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config("soft_jemalloc") {
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configs = [ "//build/config/coverage:default_coverage" ]
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include_dirs = [
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"${target_out_dir}/${musl_ported_dir}/arch/${musl_arch}",
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"${target_out_dir}/${musl_ported_dir}/arch/generic",
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"${target_out_dir}/${musl_ported_dir}/src/internal",
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"${target_out_dir}/${musl_ported_dir}/src/include",
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"${target_out_dir}/${musl_ported_dir}/include",
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"${target_out_dir}/${musl_inc_out_dir}",
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"${clang_base_path}/lib/clang/${clang_version}/include",
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]
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cflags = [
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"--target=${musl_target_triple}",
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"-D_GNU_SOURCE",
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"-D_REENTRANT",
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"-Wall",
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"-Wshorten-64-to-32",
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"-Wsign-compare",
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"-Wundef",
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"-Wno-format-zero-length",
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"-pipe",
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"-g3",
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"-fvisibility=hidden",
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"-O3",
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"-funroll-loops",
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"-funwind-tables",
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# The following flags are for avoiding errors when compiling.
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"-Wno-unused-parameter",
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"-Wno-unused-function",
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"-Wno-missing-field-initializers",
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"-U_FORTIFY_SOURCE",
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"-DOHOS_ENABLE_TCACHE", # For jemalloc 5.X
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"-DJEMALLOC_TCACHE", # For jemalloc 4.X
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"-DOHOS_LG_TCACHE_MAXCLASS_DEFAULT=16",
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"-DOHOS_NUM_ARENAS=2", # For jemalloc 5.X
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"-DOHOS_MAX_ARENAS=2", # For jemalloc 4.X
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"-DOHOS_TCACHE_NSLOTS_SMALL_MAX=8",
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"-DOHOS_TCACHE_NSLOTS_LARGE=16",
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]
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if (is_debug || musl_secure_level > 1) {
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cflags += [ "-DOHOS_TCACHE_NSLOTS_RANDOM" ]
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}
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if (musl_arch == "arm") {
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cflags += [
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"-march=armv7-a",
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"-DOHOS_LG_CHUNK_DEFAULT=19", # For jemalloc 4.X
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]
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} else if (musl_arch == "aarch64") {
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cflags += [
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"-march=armv8",
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"-DOHOS_LG_CHUNK_DEFAULT=19", # For jemalloc 4.X
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]
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} else if (musl_arch == "x86_64") {
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cflags += [ "-march=x86-64" ]
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}
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include_dirs += [
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"//third_party",
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"//third_party/musl/src/include/",
|
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|
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"${musl_malloc_plugin}/include/",
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"${musl_malloc_plugin}/include/jemalloc/internal",
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"${musl_malloc_plugin}/include/jemalloc",
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]
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}
|
||
|
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|
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|
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source_set("soft_musl_crt") {
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sources = [
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"${target_out_dir}/${musl_ported_dir}/crt/${musl_arch}/crti.s",
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"${target_out_dir}/${musl_ported_dir}/crt/${musl_arch}/crtn.s",
|
||
|
|
"${target_out_dir}/${musl_ported_dir}/crt/Scrt1.c",
|
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|
|
"${target_out_dir}/${musl_ported_dir}/crt/crt1.c",
|
||
|
|
"${target_out_dir}/${musl_ported_dir}/crt/crtplus.c",
|
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"${target_out_dir}/${musl_ported_dir}/crt/rcrt1.c",
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]
|
||
|
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|
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|
|
defines = [ "CRT" ]
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
cflags = [
|
||
|
|
"-fPIC",
|
||
|
|
"-ffreestanding",
|
||
|
|
"-fno-stack-protector",
|
||
|
|
]
|
||
|
|
|
||
|
|
deps = porting_deps
|
||
|
|
|
||
|
|
asmflags = cflags
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_src") {
|
||
|
|
sources_orig = []
|
||
|
|
sources = []
|
||
|
|
|
||
|
|
sources_orig = musl_src_arch_file + musl_src_file
|
||
|
|
sources_orig -= musl_src_filterout
|
||
|
|
sources_orig -= [
|
||
|
|
"src/string/mempcpy.c",
|
||
|
|
"src/string/memset.c",
|
||
|
|
"src/env/__init_tls.c",
|
||
|
|
"src/env/__libc_start_main.c",
|
||
|
|
"src/env/__stack_chk_fail.c",
|
||
|
|
"src/stdlib/qsort.c",
|
||
|
|
"src/stdlib/qsort_nr.c",
|
||
|
|
]
|
||
|
|
|
||
|
|
sources += [
|
||
|
|
"$FREEBSD_DIR/contrib/tcp_wrappers/strcasecmp.c",
|
||
|
|
"$FREEBSD_DIR/lib/libc/stdlib/qsort.c",
|
||
|
|
]
|
||
|
|
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
sources_orig -= [
|
||
|
|
"src/thread/${musl_arch}/__set_thread_area.c",
|
||
|
|
"src/string/arm/memcpy.S",
|
||
|
|
"src/string/memchr.c",
|
||
|
|
"src/string/strcmp.c",
|
||
|
|
"src/string/strlen.c",
|
||
|
|
"src/math/sincosf.c",
|
||
|
|
"src/math/expf.c",
|
||
|
|
"src/math/exp2f.c",
|
||
|
|
"src/math/exp2l.c",
|
||
|
|
"src/math/exp2.c",
|
||
|
|
"src/math/log.c",
|
||
|
|
"src/math/logl.c",
|
||
|
|
"src/math/log2.c",
|
||
|
|
"src/math/log2f.c",
|
||
|
|
"src/math/log2l.c",
|
||
|
|
"src/math/logf.c",
|
||
|
|
"src/math/log_data.c",
|
||
|
|
"src/math/logf_data.c",
|
||
|
|
"src/math/log2_data.c",
|
||
|
|
"src/math/log2f_data.c",
|
||
|
|
"src/math/exp2f_data.c",
|
||
|
|
"src/math/pow.c",
|
||
|
|
"src/math/powf.c",
|
||
|
|
"src/math/powl.c",
|
||
|
|
"src/math/sinf.c",
|
||
|
|
"src/math/cosf.c",
|
||
|
|
]
|
||
|
|
} else if (musl_arch == "aarch64") {
|
||
|
|
sources_orig -= [
|
||
|
|
"src/thread/${musl_arch}/__set_thread_area.s",
|
||
|
|
"src/string/memcpy.c",
|
||
|
|
"src/string/memmove.c",
|
||
|
|
"src/string/memchr.c",
|
||
|
|
"src/string/memcmp.c",
|
||
|
|
"src/string/strcpy.c",
|
||
|
|
"src/string/strcmp.c",
|
||
|
|
"src/string/strlen.c",
|
||
|
|
"src/string/stpcpy.c",
|
||
|
|
"src/string/strchr.c",
|
||
|
|
"src/string/strrchr.c",
|
||
|
|
"src/string/strnlen.c",
|
||
|
|
"src/string/strncmp.c",
|
||
|
|
"src/math/sincosf.c",
|
||
|
|
"src/math/sinf.c",
|
||
|
|
"src/math/cosf.c",
|
||
|
|
"src/math/cos.c",
|
||
|
|
"src/math/exp.c",
|
||
|
|
"src/math/exp2.c",
|
||
|
|
"src/math/exp2f.c",
|
||
|
|
"src/math/expf.c",
|
||
|
|
"src/math/log.c",
|
||
|
|
"src/math/log10.c",
|
||
|
|
"src/math/log2.c",
|
||
|
|
"src/math/log2f.c",
|
||
|
|
"src/math/logb.c",
|
||
|
|
"src/math/logf.c",
|
||
|
|
"src/math/sin.c",
|
||
|
|
"src/math/sincos.c",
|
||
|
|
"src/math/pow.c",
|
||
|
|
"src/math/powf.c",
|
||
|
|
]
|
||
|
|
} else if (musl_arch == "x86_64") {
|
||
|
|
sources_orig -= [ "src/thread/${musl_arch}/__set_thread_area.s" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
defines = []
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
defines += [ "MUSL_ARM_ARCH" ]
|
||
|
|
}
|
||
|
|
if (musl_arch == "aarch64") {
|
||
|
|
defines += [ "MUSL_AARCH64_ARCH" ]
|
||
|
|
}
|
||
|
|
if (musl_arch == "x86_64") {
|
||
|
|
defines += [ "MUSL_X86_64_ARCH" ]
|
||
|
|
}
|
||
|
|
if (musl_secure_level > 0) {
|
||
|
|
defines += [ "MALLOC_FREELIST_HARDENED" ]
|
||
|
|
}
|
||
|
|
if (musl_secure_level > 1) {
|
||
|
|
defines += [ "MALLOC_FREELIST_QUARANTINE" ]
|
||
|
|
}
|
||
|
|
if (musl_secure_level > 2) {
|
||
|
|
defines += [ "MALLOC_RED_ZONE" ]
|
||
|
|
}
|
||
|
|
if (is_debug || musl_secure_level >= 3) {
|
||
|
|
defines += [ "MALLOC_SECURE_ALL" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (musl_iterate_and_stats_api) {
|
||
|
|
defines += [ "MUSL_ITERATE_AND_STATS_API" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach(s, sources_orig) {
|
||
|
|
sources += [ "${target_out_dir}/${musl_ported_dir}/${s}" ]
|
||
|
|
}
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
sources += [
|
||
|
|
"$OPTRTDIR/math/cosf.c",
|
||
|
|
"$OPTRTDIR/math/exp2.c",
|
||
|
|
"$OPTRTDIR/math/exp2f.c",
|
||
|
|
"$OPTRTDIR/math/exp2f_data.c",
|
||
|
|
"$OPTRTDIR/math/expf.c",
|
||
|
|
"$OPTRTDIR/math/log.c",
|
||
|
|
"$OPTRTDIR/math/log2.c",
|
||
|
|
"$OPTRTDIR/math/log2_data.c",
|
||
|
|
"$OPTRTDIR/math/log2f.c",
|
||
|
|
"$OPTRTDIR/math/log2f_data.c",
|
||
|
|
"$OPTRTDIR/math/log_data.c",
|
||
|
|
"$OPTRTDIR/math/logf.c",
|
||
|
|
"$OPTRTDIR/math/logf_data.c",
|
||
|
|
"$OPTRTDIR/math/pow.c",
|
||
|
|
"$OPTRTDIR/math/powf.c",
|
||
|
|
"$OPTRTDIR/math/sincosf.c",
|
||
|
|
"$OPTRTDIR/math/sincosf_data.c",
|
||
|
|
"$OPTRTDIR/math/sinf.c",
|
||
|
|
"$OPTRTDIR/string/arm/memchr.S",
|
||
|
|
"$OPTRTDIR/string/arm/memcpy.S",
|
||
|
|
"$OPTRTDIR/string/arm/memset.S",
|
||
|
|
"$OPTRTDIR/string/arm/strcmp.S",
|
||
|
|
"$OPTRTDIR/string/arm/strlen-armv6t2.S",
|
||
|
|
]
|
||
|
|
|
||
|
|
sources += added_freebsd_files
|
||
|
|
asmflags = [
|
||
|
|
"-D__memcpy_arm = memcpy",
|
||
|
|
"-D__memchr_arm = memchr",
|
||
|
|
"-D__memset_arm = memset",
|
||
|
|
"-D__strcmp_arm = strcmp",
|
||
|
|
"-D__strlen_armv6t2 = strlen",
|
||
|
|
]
|
||
|
|
} else if (musl_arch == "aarch64") {
|
||
|
|
if (defined(ARM_FEATURE_SVE)) {
|
||
|
|
sources += [
|
||
|
|
"$OPTRTDIR/string/aarch64/memchr-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcmp-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcpy.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memset.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/stpcpy-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchr-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchrnul-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcmp-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcpy-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strlen-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strncmp-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strnlen-sve.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strrchr-sve.S",
|
||
|
|
]
|
||
|
|
asmflags = [
|
||
|
|
"-D__memcpy_aarch64 = memcpy",
|
||
|
|
"-D__memset_aarch64 = memset",
|
||
|
|
"-D__memcmp_aarch64_sve = memcmp",
|
||
|
|
"-D__memchr_aarch64_sve = memchr",
|
||
|
|
"-D__strcmp_aarch64_sve = strcmp",
|
||
|
|
"-D__strlen_aarch64_sve = strlen",
|
||
|
|
"-D__strcpy_aarch64_sve = strcpy",
|
||
|
|
"-D__stpcpy_aarch64_sve = stpcpy",
|
||
|
|
"-D__strchr_aarch64_sve = strchr",
|
||
|
|
"-D__strrchr_aarch64_sve = strrchr",
|
||
|
|
"-D__strchrnul_aarch64_sve = strchrnul",
|
||
|
|
"-D__strnlen_aarch64_sve = strnlen",
|
||
|
|
"-D__strncmp_aarch64_sve = strncmp",
|
||
|
|
]
|
||
|
|
} else if (defined(ARM_FEATURE_MTE)) {
|
||
|
|
sources += [
|
||
|
|
"$OPTRTDIR/string/aarch64/memchr-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcmp.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcpy.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memset.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/stpcpy-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchr-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchrnul-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcmp-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcpy-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strlen-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strncmp-mte.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strnlen.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strrchr-mte.S",
|
||
|
|
]
|
||
|
|
asmflags = [
|
||
|
|
"-D__memcpy_aarch64 = memcpy",
|
||
|
|
"-D__memset_aarch64 = memset",
|
||
|
|
"-D__memcmp_aarch64 = memcmp",
|
||
|
|
"-D__memchr_aarch64_mte = memchr",
|
||
|
|
"-D__strcmp_aarch64_mte = strcmp",
|
||
|
|
"-D__strlen_aarch64_mte = strlen",
|
||
|
|
"-D__strcpy_aarch64_mte = strcpy",
|
||
|
|
"-D__stpcpy_aarch64_mte = stpcpy",
|
||
|
|
"-D__strchr_aarch64_mte = strchr",
|
||
|
|
"-D__strrchr_aarch64_mte = strrchr",
|
||
|
|
"-D__strchrnul_aarch64_mte = strchrnul",
|
||
|
|
"-D__strnlen_aarch64 = strnlen",
|
||
|
|
"-D__strncmp_aarch64_mte = strncmp",
|
||
|
|
]
|
||
|
|
} else {
|
||
|
|
sources += [
|
||
|
|
"$OPTRTDIR/string/aarch64/memchr.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcmp.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memcpy.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/memset.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/stpcpy.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchr.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strchrnul.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcmp.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strcpy.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strlen.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strncmp.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strnlen.S",
|
||
|
|
"$OPTRTDIR/string/aarch64/strrchr.S",
|
||
|
|
]
|
||
|
|
sources += added_freebsd_files
|
||
|
|
asmflags = [
|
||
|
|
"-D__memmove_aarch64 = memmove",
|
||
|
|
"-D__memcpy_aarch64 = memcpy",
|
||
|
|
"-D__memchr_aarch64 = memchr",
|
||
|
|
"-D__memset_aarch64 = memset",
|
||
|
|
"-D__memcmp_aarch64 = memcmp",
|
||
|
|
"-D__strcmp_aarch64 = strcmp",
|
||
|
|
"-D__strlen_aarch64 = strlen",
|
||
|
|
"-D__strcpy_aarch64 = strcpy",
|
||
|
|
"-D__stpcpy_aarch64 = stpcpy",
|
||
|
|
"-D__strchr_aarch64 = strchr",
|
||
|
|
"-D__strrchr_aarch64 = strrchr",
|
||
|
|
"-D__strchrnul_aarch64 = strchrnul",
|
||
|
|
"-D__strnlen_aarch64 = strnlen",
|
||
|
|
"-D__strncmp_aarch64 = strncmp",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
cflags = [
|
||
|
|
"-O3",
|
||
|
|
"-fPIC",
|
||
|
|
"-ffreestanding",
|
||
|
|
"-fstack-protector-strong",
|
||
|
|
]
|
||
|
|
|
||
|
|
if (!(use_libfuzzer || is_mac || is_asan || use_clang_coverage)) {
|
||
|
|
cflags += [ "-flto" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (use_jemalloc) {
|
||
|
|
defines += [ "USE_JEMALLOC" ]
|
||
|
|
if (use_jemalloc_dfx_intf) {
|
||
|
|
defines += [ "USE_JEMALLOC_DFX_INTF" ]
|
||
|
|
}
|
||
|
|
if (use_jemalloc_recycle_func) {
|
||
|
|
defines += [ "USE_JEMALLOC_RECYCLE_FUNC" ]
|
||
|
|
}
|
||
|
|
include_dirs = [ "${musl_malloc_plugin}/include/jemalloc" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!defined(include_dirs)) {
|
||
|
|
if (musl_arch == "aarch64") {
|
||
|
|
include_dirs = [ "//third_party/FreeBSD/lib/libc/aarch64" ]
|
||
|
|
}
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
include_dirs = [ "//third_party/FreeBSD/lib/libc/arm" ]
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
if (musl_arch == "aarch64") {
|
||
|
|
include_dirs += [ "//third_party/FreeBSD/lib/libc/aarch64" ]
|
||
|
|
}
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
include_dirs += [ "//third_party/FreeBSD/lib/libc/arm" ]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
|
||
|
|
if (!defined(defines)) {
|
||
|
|
defines = []
|
||
|
|
}
|
||
|
|
if (musl_target_os == "linux" && product_path != "" &&
|
||
|
|
product_path != rebase_path("//productdefine/common/products")) {
|
||
|
|
_product_config = read_file("${product_path}/config.json", "json")
|
||
|
|
if (defined(_product_config.device_stack_size)) {
|
||
|
|
defines += [ "TARGET_STACK_SIZE=${_product_config.device_stack_size}" ]
|
||
|
|
}
|
||
|
|
if (defined(_product_config.device_guard_size)) {
|
||
|
|
defines += [ "TARGET_GUARD_SIZE=${_product_config.device_guard_size}" ]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
deps = porting_deps
|
||
|
|
|
||
|
|
if (!startup_init_with_param_base) {
|
||
|
|
defines += [ "OHOS_ENABLE_PARAMETER" ]
|
||
|
|
deps += [ "//base/startup/init/services/param/base:parameterbase" ]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_src_optimize") {
|
||
|
|
sources = []
|
||
|
|
sources_orig = []
|
||
|
|
|
||
|
|
if (musl_arch == "aarch64") {
|
||
|
|
sources_orig += [
|
||
|
|
"src/math/cos.c",
|
||
|
|
"src/math/exp.c",
|
||
|
|
"src/math/exp2.c",
|
||
|
|
"src/math/exp2f.c",
|
||
|
|
"src/math/expf.c",
|
||
|
|
"src/math/log.c",
|
||
|
|
"src/math/log10.c",
|
||
|
|
"src/math/log2.c",
|
||
|
|
"src/math/log2f.c",
|
||
|
|
"src/math/logb.c",
|
||
|
|
"src/math/logf.c",
|
||
|
|
"src/math/sin.c",
|
||
|
|
"src/math/sincos.c",
|
||
|
|
"src/math/pow.c",
|
||
|
|
"src/math/powf.c",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach(s, sources_orig) {
|
||
|
|
sources += [ "${target_out_dir}/${musl_ported_dir}/${s}" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (musl_arch == "aarch64") {
|
||
|
|
sources += [
|
||
|
|
"$OPTRTDIR/math/cosf.c",
|
||
|
|
"$OPTRTDIR/math/sincosf.c",
|
||
|
|
"$OPTRTDIR/math/sincosf_data.c",
|
||
|
|
"$OPTRTDIR/math/sinf.c",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
cflags = [
|
||
|
|
"-mllvm",
|
||
|
|
"-instcombine-max-iterations=0",
|
||
|
|
"-ffp-contract=fast",
|
||
|
|
"-O3",
|
||
|
|
"-fPIC",
|
||
|
|
"-fstack-protector-strong",
|
||
|
|
]
|
||
|
|
|
||
|
|
deps = porting_deps
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_src_nossp") {
|
||
|
|
sources = []
|
||
|
|
sources_orig = [
|
||
|
|
"src/string/mempcpy.c",
|
||
|
|
"src/env/__init_tls.c",
|
||
|
|
"src/env/__libc_start_main.c",
|
||
|
|
"src/env/__stack_chk_fail.c",
|
||
|
|
]
|
||
|
|
|
||
|
|
defines = []
|
||
|
|
if (musl_iterate_and_stats_api) {
|
||
|
|
defines += [ "MUSL_ITERATE_AND_STATS_API" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (musl_arch == "arm") {
|
||
|
|
sources_orig += [ "src/thread/${musl_arch}/__set_thread_area.c" ]
|
||
|
|
} else if (musl_arch == "aarch64") {
|
||
|
|
sources_orig += [ "src/thread/${musl_arch}/__set_thread_area.s" ]
|
||
|
|
} else if (musl_arch == "x86_64") {
|
||
|
|
sources_orig += [
|
||
|
|
"src/thread/${musl_arch}/__set_thread_area.s",
|
||
|
|
"src/string/memset.c",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach(s, sources_orig) {
|
||
|
|
sources += [ "${target_out_dir}/${musl_ported_dir}/${s}" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
cflags = [
|
||
|
|
"-O3",
|
||
|
|
"-fPIC",
|
||
|
|
"-ffreestanding",
|
||
|
|
"-fno-stack-protector",
|
||
|
|
]
|
||
|
|
|
||
|
|
deps = porting_deps
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_ldso") {
|
||
|
|
sources = []
|
||
|
|
sources_orig = musl_src_ldso
|
||
|
|
|
||
|
|
foreach(s, sources_orig) {
|
||
|
|
sources += [ "${target_out_dir}/${musl_ported_dir}/${s}" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
cflags = [
|
||
|
|
"-fPIC",
|
||
|
|
"-ffreestanding",
|
||
|
|
"-fno-stack-protector",
|
||
|
|
"-O3",
|
||
|
|
]
|
||
|
|
if (is_asan) {
|
||
|
|
defines = [
|
||
|
|
"NSLIST_DEFAULT_SIZE=1600",
|
||
|
|
"DSOLIST_DEFAULT_SIZE=1600",
|
||
|
|
"INHERIT_DEFAULT_SIZE=1600",
|
||
|
|
]
|
||
|
|
} else {
|
||
|
|
defines = [
|
||
|
|
"HANDLE_RANDOMIZATION",
|
||
|
|
"LOAD_ORDER_RANDOMIZATION",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
|
||
|
|
deps = porting_deps
|
||
|
|
if (!startup_init_with_param_base) {
|
||
|
|
defines += [ "OHOS_ENABLE_PARAMETER" ]
|
||
|
|
deps += [ "//base/startup/init/services/param/base:parameterbase" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (musl_unit_test_flag) {
|
||
|
|
defines += [
|
||
|
|
"UNIT_TEST_STATIC",
|
||
|
|
"DL_NOMMU_SUPPORT=1",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_hook") {
|
||
|
|
sources = [
|
||
|
|
"./porting/linux/user/src/hook/malloc_common.c",
|
||
|
|
"./porting/linux/user/src/hook/memory_trace.c",
|
||
|
|
"./porting/linux/user/src/hook/musl_preinit.c",
|
||
|
|
"./porting/linux/user/src/hook/musl_preinit_common.c",
|
||
|
|
"./porting/linux/user/src/hook/musl_socket_preinit.c",
|
||
|
|
"./porting/linux/user/src/hook/musl_socket_preinit_common.c",
|
||
|
|
"./porting/linux/user/src/hook/socket_common.c",
|
||
|
|
]
|
||
|
|
|
||
|
|
deps = [
|
||
|
|
"//third_party/musl:create_alltypes_h",
|
||
|
|
"//third_party/musl:create_porting_src",
|
||
|
|
"//third_party/musl:create_syscall_h",
|
||
|
|
"//third_party/musl:create_version_h",
|
||
|
|
"//third_party/musl:musl_copy_inc_bits",
|
||
|
|
"//third_party/musl:musl_copy_inc_fortify",
|
||
|
|
"//third_party/musl:musl_copy_inc_root",
|
||
|
|
"//third_party/musl:musl_copy_inc_sys",
|
||
|
|
]
|
||
|
|
if (!startup_init_with_param_base) {
|
||
|
|
defines = [ "OHOS_ENABLE_PARAMETER" ]
|
||
|
|
deps += [ "//base/startup/init/services/param/base:parameterbase" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (musl_unit_test_flag) {
|
||
|
|
defines += [ "UNIT_TEST_STATIC" ]
|
||
|
|
}
|
||
|
|
if (use_jemalloc) {
|
||
|
|
defines += [ "USE_JEMALLOC" ]
|
||
|
|
if (use_jemalloc_dfx_intf) {
|
||
|
|
defines += [ "USE_JEMALLOC_DFX_INTF" ]
|
||
|
|
}
|
||
|
|
if (use_jemalloc_recycle_func) {
|
||
|
|
defines += [ "USE_JEMALLOC_RECYCLE_FUNC" ]
|
||
|
|
}
|
||
|
|
include_dirs = [ "${musl_malloc_plugin}/include/jemalloc" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
|
||
|
|
configs += [
|
||
|
|
"//build/config/compiler:compiler",
|
||
|
|
":soft_hook",
|
||
|
|
]
|
||
|
|
|
||
|
|
cflags = [
|
||
|
|
"-mllvm",
|
||
|
|
"--instcombine-max-iterations=0",
|
||
|
|
"-ffp-contract=fast",
|
||
|
|
"-O3",
|
||
|
|
"-Wno-int-conversion",
|
||
|
|
]
|
||
|
|
}
|
||
|
|
|
||
|
|
source_set("soft_musl_jemalloc") {
|
||
|
|
sources = [ "${musl_malloc_plugin}/src/static.c" ]
|
||
|
|
|
||
|
|
deps = [
|
||
|
|
"//third_party/musl:create_alltypes_h",
|
||
|
|
"//third_party/musl:create_porting_src",
|
||
|
|
"//third_party/musl:create_syscall_h",
|
||
|
|
"//third_party/musl:create_version_h",
|
||
|
|
"//third_party/musl:musl_copy_inc_bits",
|
||
|
|
"//third_party/musl:musl_copy_inc_root",
|
||
|
|
"//third_party/musl:musl_copy_inc_sys",
|
||
|
|
]
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
|
||
|
|
configs += [ ":soft_jemalloc" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libc_musl_static") {
|
||
|
|
output_name = "libc"
|
||
|
|
complete_static_lib = true
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
deps = [
|
||
|
|
":soft_musl_hook",
|
||
|
|
":soft_musl_ldso",
|
||
|
|
":soft_musl_src",
|
||
|
|
":soft_musl_src_nossp",
|
||
|
|
":soft_musl_src_optimize",
|
||
|
|
]
|
||
|
|
deps += dfx_deps
|
||
|
|
if (!startup_init_with_param_base) {
|
||
|
|
deps += [ "//base/startup/init/services/param/base:parameterbase" ]
|
||
|
|
}
|
||
|
|
if (use_jemalloc) {
|
||
|
|
deps += [ ":soft_musl_jemalloc" ]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libm") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libm"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_librt") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "librt"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libpthread") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libpthread"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libcrypt") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libcrypt"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libutil") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libutil"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libresolv") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libresolv"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libxnet") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libxnet"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
static_library("soft_libdl") {
|
||
|
|
complete_static_lib = true
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
output_name = "libdl"
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
}
|
||
|
|
|
||
|
|
shared_library("soft_libc_musl_shared") {
|
||
|
|
output_dir = "${target_out_dir}/${_libs_out_dir}"
|
||
|
|
output_name = "libc"
|
||
|
|
output_extension = "so"
|
||
|
|
|
||
|
|
libclang_rt_path = rebase_path(
|
||
|
|
"${runtime_lib_path}/${musl_target_triple}/${_libs_path_prefix}")
|
||
|
|
|
||
|
|
musl_lib_path = rebase_path("${target_out_dir}/${_libs_out_dir}")
|
||
|
|
|
||
|
|
ldflags = []
|
||
|
|
if (!musl_unit_test_flag) {
|
||
|
|
libc_map_path =
|
||
|
|
rebase_path("${target_out_dir}/${musl_ported_dir}/libc.map.txt")
|
||
|
|
ldflags += [ "-Wl,--version-script=${libc_map_path}" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
ldflags += [
|
||
|
|
"-nostdlib",
|
||
|
|
"-Wl,-e,_dlstart",
|
||
|
|
"-L${libclang_rt_path}",
|
||
|
|
"-lclang_rt.builtins",
|
||
|
|
"-lunwind",
|
||
|
|
"-L${musl_lib_path}",
|
||
|
|
"-ldl",
|
||
|
|
"-lpthread",
|
||
|
|
]
|
||
|
|
|
||
|
|
configs -= musl_inherited_configs
|
||
|
|
configs -= [ "//build/config:default_libs" ]
|
||
|
|
configs += [ ":soft_musl_config" ]
|
||
|
|
|
||
|
|
deps = [
|
||
|
|
":soft_libdl",
|
||
|
|
":soft_libpthread",
|
||
|
|
":soft_musl_crt_install_action",
|
||
|
|
":soft_musl_hook",
|
||
|
|
":soft_musl_ldso",
|
||
|
|
":soft_musl_src",
|
||
|
|
":soft_musl_src_nossp",
|
||
|
|
":soft_musl_src_optimize",
|
||
|
|
]
|
||
|
|
deps += dfx_deps
|
||
|
|
if (!startup_init_with_param_base) {
|
||
|
|
deps += [ "//base/startup/init/services/param/base:parameterbase" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
if (use_jemalloc) {
|
||
|
|
deps += [ ":soft_musl_jemalloc" ]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
action_foreach("soft_musl_crt_install_action") {
|
||
|
|
redir = "${root_out_dir}/obj"
|
||
|
|
script = "${target_out_dir}/${musl_ported_dir}/scripts/install.py"
|
||
|
|
sources = [
|
||
|
|
"${redir}/${target_out_dir}/${musl_ported_dir}/crt/${musl_arch}/soft_musl_crt/crti.o",
|
||
|
|
"${redir}/${target_out_dir}/${musl_ported_dir}/crt/${musl_arch}/soft_musl_crt/crtn.o",
|
||
|
|
"${redir}/${target_out_dir}/${musl_ported_dir}/crt/soft_musl_crt/Scrt1.o",
|
||
|
|
"${redir}/${target_out_dir}/${musl_ported_dir}/crt/soft_musl_crt/crt1.o",
|
||
|
|
"${redir}/${target_out_dir}/${musl_ported_dir}/crt/soft_musl_crt/rcrt1.o",
|
||
|
|
]
|
||
|
|
|
||
|
|
outputs = [ "${root_build_dir}/obj/third_party/musl/${_libs_out_dir}/{{source_file_part}}" ]
|
||
|
|
|
||
|
|
ldpath = []
|
||
|
|
if (is_mac) {
|
||
|
|
ldpath += [ "${clang_base_path}/bin/ld64.lld" ]
|
||
|
|
} else if (is_win) {
|
||
|
|
ldpath += [ "${clang_base_path}/bin/lld-link.exe" ]
|
||
|
|
} else {
|
||
|
|
ldpath += [ "${clang_base_path}/bin/ld.lld" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
args = [
|
||
|
|
"--input",
|
||
|
|
"{{source}}",
|
||
|
|
]
|
||
|
|
args += [ "--output" ] + rebase_path(outputs, root_build_dir)
|
||
|
|
args += [ "--ldpath" ] + rebase_path(ldpath, root_build_dir)
|
||
|
|
args += [ "--crtplus" ] + rebase_path(
|
||
|
|
[ "${redir}/${target_out_dir}/${musl_ported_dir}/crt/soft_musl_crt/crtplus.o" ],
|
||
|
|
root_build_dir)
|
||
|
|
|
||
|
|
deps = [ ":soft_musl_crt" ]
|
||
|
|
}
|
||
|
|
|
||
|
|
copy("soft_create_linker") {
|
||
|
|
deps = [ ":soft_libc_musl_shared" ]
|
||
|
|
|
||
|
|
# _libc_shared_outputs = get_target_outputs(":soft_libc_musl_shared")
|
||
|
|
_libc_shared_so = "${target_out_dir}/${_libs_out_dir}/libc.so"
|
||
|
|
sources = [ _libc_shared_so ]
|
||
|
|
if (is_asan) {
|
||
|
|
asan = "-asan"
|
||
|
|
} else {
|
||
|
|
asan = ""
|
||
|
|
}
|
||
|
|
_muls_linker_so = "${root_out_dir}/common/common/libc/${_libs_path_prefix}/ld-musl-${musl_arch}${asan}.so.1"
|
||
|
|
outputs = [ _muls_linker_so ]
|
||
|
|
}
|
||
|
|
}
|