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compat: Bubble up error details to Meson
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@oleavr
oleavr committed May 6, 2024
1 parent a4c6c99 commit 4be4d09
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Showing 2 changed files with 159 additions and 150 deletions.
303 changes: 154 additions & 149 deletions compat/build.py
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
import shutil
import subprocess
import sys
import traceback
from typing import Any, Literal, Mapping, Optional, Sequence


Expand Down Expand Up @@ -92,165 +93,169 @@ def setup(role: Role,
compat: set[str],
assets: str,
components: set[str]):
outputs: Mapping[str, Sequence[Output]] = OrderedDict()

outputs[("bundle", None)] = [Output("arch_support_bundle", "arch-support.bundle", Path("compat"), "")]

releng_location = query_releng_location(role)
ensure_submodules_checked_out(releng_location)
configure_import_path(releng_location)

if "auto" in compat:
compat = {"native", "emulated"} if host_os in {"windows", "macos", "linux", "ios", "tvos", "android"} else set()
elif "disabled" in compat:
compat = set()

if "native" in compat:
other_triplet: Optional[str] = None
if host_os == "windows" and host_config == "mingw":
triplet = "i686-w64-mingw32" if host_arch == "x86_64" else "x86_64-w64-mingw32"
if shutil.which(triplet + "-gcc") is not None:
other_triplet = triplet
have_compiler = True
try:
outputs: Mapping[str, Sequence[Output]] = OrderedDict()

outputs[("bundle", None)] = [Output("arch_support_bundle", "arch-support.bundle", Path("compat"), "")]

releng_location = query_releng_location(role)
ensure_submodules_checked_out(releng_location)
configure_import_path(releng_location)

if "auto" in compat:
compat = {"native", "emulated"} if host_os in {"windows", "macos", "linux", "ios", "tvos", "android"} else set()
elif "disabled" in compat:
compat = set()

if "native" in compat:
other_triplet: Optional[str] = None
if host_os == "windows" and host_config == "mingw":
triplet = "i686-w64-mingw32" if host_arch == "x86_64" else "x86_64-w64-mingw32"
if shutil.which(triplet + "-gcc") is not None:
other_triplet = triplet
have_compiler = True
else:
have_compiler = False
elif host_os == "linux" and host_config is None:
triplet = "i686-linux-gnu" if host_arch == "x86_64" else "x86_64-linux-gnu"
if shutil.which(triplet + "-gcc") is not None:
other_triplet = triplet
have_compiler = True
else:
have_compiler = False
else:
have_compiler = False
elif host_os == "linux" and host_config is None:
triplet = "i686-linux-gnu" if host_arch == "x86_64" else "x86_64-linux-gnu"
if shutil.which(triplet + "-gcc") is not None:
other_triplet = triplet
have_compiler = True
else:
have_compiler = False
else:
have_compiler = True

if host_os == "windows" and host_arch in {"x86_64", "x86"} and have_compiler:
if host_arch == "x86_64":
other_arch = "x86"
kind = "legacy"
else:
other_arch = "x86_64"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier=f"helper_{kind}",
name=HELPER_FILE_WINDOWS.name,
file=HELPER_FILE_WINDOWS,
target=HELPER_TARGET),
Output(identifier=f"agent_{kind}",
name=AGENT_FILE_WINDOWS.name,
file=AGENT_FILE_WINDOWS,
target=AGENT_TARGET),
]
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=GADGET_FILE_WINDOWS.name,
file=GADGET_FILE_WINDOWS,
target=GADGET_TARGET),
]

if host_os in {"macos", "ios"} and host_arch in {"arm64e", "arm64"} and host_config != "simulator":
if host_arch == "arm64e":
other_arch = "arm64"
kind = "legacy"
else:
other_arch = "arm64e"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier=f"helper_{kind}",
name=f"frida-helper-{other_arch}",
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier=f"agent_{kind}",
name=f"frida-agent-{other_arch}.dylib",
file=AGENT_FILE_DARWIN,
target=AGENT_TARGET),
]
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=f"frida-gadget-{other_arch}.dylib",
file=GADGET_FILE_DARWIN,
target=GADGET_TARGET),
if host_os == "windows" and host_arch in {"x86_64", "x86"} and have_compiler:
if host_arch == "x86_64":
other_arch = "x86"
kind = "legacy"
else:
other_arch = "x86_64"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier=f"helper_{kind}",
name=HELPER_FILE_WINDOWS.name,
file=HELPER_FILE_WINDOWS,
target=HELPER_TARGET),
Output(identifier=f"agent_{kind}",
name=AGENT_FILE_WINDOWS.name,
file=AGENT_FILE_WINDOWS,
target=AGENT_TARGET),
]
if "server" in components and assets == "installed":
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"server_{kind}",
name=f"frida-server-{other_arch}",
file=SERVER_FILE_UNIX,
target=SERVER_TARGET),
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=GADGET_FILE_WINDOWS.name,
file=GADGET_FILE_WINDOWS,
target=GADGET_TARGET),
]

if host_os in {"macos", "ios"} and host_arch in {"arm64e", "arm64"} and host_config != "simulator":
if host_arch == "arm64e":
other_arch = "arm64"
kind = "legacy"
else:
other_arch = "arm64e"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier=f"helper_{kind}",
name=f"frida-helper-{other_arch}",
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier=f"agent_{kind}",
name=f"frida-agent-{other_arch}.dylib",
file=AGENT_FILE_DARWIN,
target=AGENT_TARGET),
]

if host_os == "linux" and host_arch in {"x86_64", "x86"} and have_compiler:
if host_arch == "x86_64":
other_arch = "x86"
kind = "legacy"
else:
other_arch = "x86_64"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier="helper_legacy",
name=HELPER_FILE_UNIX.name,
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier="agent_legacy",
name=AGENT_FILE_ELF.name,
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=GADGET_FILE_ELF.name,
file=GADGET_FILE_ELF,
target=GADGET_TARGET),
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=f"frida-gadget-{other_arch}.dylib",
file=GADGET_FILE_DARWIN,
target=GADGET_TARGET),
]
if "server" in components and assets == "installed":
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"server_{kind}",
name=f"frida-server-{other_arch}",
file=SERVER_FILE_UNIX,
target=SERVER_TARGET),
]

if host_os == "linux" and host_arch in {"x86_64", "x86"} and have_compiler:
if host_arch == "x86_64":
other_arch = "x86"
kind = "legacy"
else:
other_arch = "x86_64"
kind = "modern"
outputs[(other_arch, other_triplet)] = [
Output(identifier="helper_legacy",
name=HELPER_FILE_UNIX.name,
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier="agent_legacy",
name=AGENT_FILE_ELF.name,
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]

if host_os == "android" and host_arch in {"arm64", "x86_64"}:
other_arch = "arm" if host_arch == "arm64" else "x86"
outputs[(other_arch, other_triplet)] = [
Output(identifier="helper_legacy",
name=HELPER_FILE_UNIX.name,
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier="agent_legacy",
name=AGENT_FILE_ELF.name,
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier="gadget_legacy",
name=GADGET_FILE_ELF.name,
file=GADGET_FILE_ELF,
target=GADGET_TARGET),
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier=f"gadget_{kind}",
name=GADGET_FILE_ELF.name,
file=GADGET_FILE_ELF,
target=GADGET_TARGET),
]

if host_os == "android" and host_arch in {"arm64", "x86_64"}:
other_arch = "arm" if host_arch == "arm64" else "x86"
outputs[(other_arch, other_triplet)] = [
Output(identifier="helper_legacy",
name=HELPER_FILE_UNIX.name,
file=HELPER_FILE_UNIX,
target=HELPER_TARGET),
Output(identifier="agent_legacy",
name=AGENT_FILE_ELF.name,
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]

if "emulated" in compat:
if host_os == "android" and host_arch in {"x86_64", "x86"}:
outputs[("arm", None)] = [
Output(identifier="agent_emulated_legacy",
name="frida-agent-arm.so",
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]
if host_arch == "x86_64":
outputs[("arm64", None)] = [
Output(identifier="agent_emulated_modern",
name="frida-agent-arm64.so",
if "gadget" in components:
outputs[(other_arch, other_triplet)] += [
Output(identifier="gadget_legacy",
name=GADGET_FILE_ELF.name,
file=GADGET_FILE_ELF,
target=GADGET_TARGET),
]

if "emulated" in compat:
if host_os == "android" and host_arch in {"x86_64", "x86"}:
outputs[("arm", None)] = [
Output(identifier="agent_emulated_legacy",
name="frida-agent-arm.so",
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]

raw_allowed_prebuilds = os.environ.get("FRIDA_ALLOWED_PREBUILDS")
allowed_prebuilds = set(raw_allowed_prebuilds.split(",")) if raw_allowed_prebuilds is not None else None

state = State(role, builddir, top_builddir, frida_version, host_os, host_arch, host_config, allowed_prebuilds, outputs)
serialized_state = base64.b64encode(pickle.dumps(state)).decode('ascii')

variable_names, output_names = zip(*[(output.identifier, output.name) \
for output in itertools.chain.from_iterable(outputs.values())])
print(f"{','.join(variable_names)} {','.join(output_names)} {DEPFILE_FILENAME} {serialized_state}")
if host_arch == "x86_64":
outputs[("arm64", None)] = [
Output(identifier="agent_emulated_modern",
name="frida-agent-arm64.so",
file=AGENT_FILE_ELF,
target=AGENT_TARGET),
]

raw_allowed_prebuilds = os.environ.get("FRIDA_ALLOWED_PREBUILDS")
allowed_prebuilds = set(raw_allowed_prebuilds.split(",")) if raw_allowed_prebuilds is not None else None

state = State(role, builddir, top_builddir, frida_version, host_os, host_arch, host_config, allowed_prebuilds, outputs)
serialized_state = base64.b64encode(pickle.dumps(state)).decode('ascii')

variable_names, output_names = zip(*[(output.identifier, output.name) \
for output in itertools.chain.from_iterable(outputs.values())])
print(f"ok {','.join(variable_names)} {','.join(output_names)} {DEPFILE_FILENAME} {serialized_state}")
except Exception as e:
details = "\n".join(traceback.format_exception(e))
print(f"error {e}\n\n{details}")


@dataclass
Expand Down
6 changes: 5 additions & 1 deletion compat/meson.build
View file
Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,11 @@ if no_overridden_compat_bits
check: true
)
setup_output = setup_result.stdout().strip()
tokens = setup_output.split(' ')
if setup_output.startswith('error ')
error('compat/build.py setup failed:', setup_output.substring(6))
endif
assert(setup_output.startswith('ok '))
tokens = setup_output.substring(3).split(' ')
varnames = tokens[0].split(',')
outputs = tokens[1].split(',')
depfile = tokens[2]
Expand Down

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