Commit Graph

46 Commits

Author SHA1 Message Date
Wiktor Garbacz
127176d72f Bulk IWYU and build_cleaner fixes
PiperOrigin-RevId: 559733768
Change-Id: Ia38f4c176e9f0abbfdb3a8f1109f482d8870eb0f
2023-08-24 06:23:36 -07:00
Christian Blichmann
ae3d334cc2 generator2: Skip anonymous structs/unions
The Python code has been relying on `spelling` to return `None` for skipping
anonymous structs/unions.

libclang has been returning a "spelling" for those for a while now (LLVM 16
introduced this in its branch in 2022), though, so this check no longer works.
Use the correct method `clang.CIndex.is_anonymous()` instead.

PiperOrigin-RevId: 557099905
Change-Id: I13707509dbae03481c5edce7fa92554cefdd57e7
2023-08-15 05:20:47 -07:00
Sandboxed API Team
a3fa7d27d5 Internal Code Change
PiperOrigin-RevId: 547689091
Change-Id: I76ddcaefcc50f8ce706d59dae99877ca6f28544d
2023-07-12 22:13:27 -07:00
Christian Blichmann
045ace8dcb Update Google dependencies
- Abseil
- Protobuf
- Benchmark
- Googletest

In turn, some code changes were necessary:
- Use absolute imports in `sapi_generator.py` when invoked by Bazel
- Add Abseil's source dir as include dir in generated proto `.cc` files
- Bazel: Use `@rules_proto` for `proto_library` and use native `cc_proto_library`

Drive-by:
- Update year in `README.md`
- Look for clang versions 16, 15, 14, and 13 as well in `code.py`
PiperOrigin-RevId: 539032012
Change-Id: Ib9cd1d7fb38409d884eb45e1fa08927f6af83a21
2023-06-09 03:22:00 -07:00
Wiktor Garbacz
a5bad44fac Fix wrong pytype annotation
PiperOrigin-RevId: 520972266
Change-Id: Ib5775e01bf3389e7d123480b3bb3b7a4f33a07b0
2023-03-31 11:30:33 -07:00
Rebecca Chen
3abfefaf3b Silence some pytype errors.
PiperOrigin-RevId: 485526322
Change-Id: I55541b3f7c2f8e89efef0d37bbd2ef4e330bd3e7
2022-11-02 01:08:49 -07:00
Benjamin Kramer
7dca070083 Integrate LLVM at llvm/llvm-project@06da9b94ae
Updates LLVM usage to match
[06da9b94ae37](https://github.com/llvm/llvm-project/commit/06da9b94ae37)

PiperOrigin-RevId: 481181270
Change-Id: I8c015fbd95d7f5f543d4eed12ed5d4efc11ef9c3
2022-10-14 10:42:23 -07:00
Sandboxed API Team
26b2519aed Integrate LLVM at llvm/llvm-project@ea460b7ddb
Updates LLVM usage to match
[ea460b7ddb8a](https://github.com/llvm/llvm-project/commit/ea460b7ddb8a)

PiperOrigin-RevId: 465026637
Change-Id: Ie32d8e89e2824b6e7d4b3f8f1588e55b6c72bb1e
2022-08-03 04:55:55 -07:00
Christian Blichmann
3f72b3cab7 bazel: Set generator version to default v1
No change in behavior.

PiperOrigin-RevId: 438766481
Change-Id: Iaf52d32856007fb83ee0032d4d5097482f45f47d
2022-04-01 01:45:50 -07:00
Christian Blichmann
4b2c730c5e Bazel: Make generator configurable
This change introduces an experimental `generator_version` attribute to the
`sapi_library()` rule. Version `1` will select the current interface
generator, which is based on libclang and Python. Setting the attribute to
version `2`, will select the newer interface generator written in C++ that
uses a full clang compiler frontend for parsing. Both emit equivalent header
output, differences in parsing and/or edge cases notwithstanding.

The default, as of now, is still the old version `1` generator.

Note: CMake allows to select the new interface generator globally by setting
`SAPI_ENABLE_GENERATOR`.
PiperOrigin-RevId: 438765013
Change-Id: I69c49a6bcf1751724edb0bce5c3b2beea2097138
2022-04-01 01:34:48 -07:00
Christian Blichmann
d451478e26 Change license link to HTTPS URL
PiperOrigin-RevId: 424811734
Change-Id: If5ea692edc56ddc9c99fd478673df41c0246e9cc
2022-01-28 01:39:09 -08:00
Rebecca Chen
34551d2cec Add whitespace around keywords to satisfy the LibCST parser.
PiperOrigin-RevId: 424307703
Change-Id: I12949320efe57667624126d64cf99ec0d50edfa5
2022-01-26 03:47:51 -08:00
Wiktor Garbacz
bc9d7a8db6 Properly handle unsigned-by-default char types
PiperOrigin-RevId: 364774936
Change-Id: I2e411555d98cad128945949ea3eedb045af0421d
2021-03-24 04:48:16 -07:00
Sandboxed API Team
3d737e3830 Automated rollback of commit 7440916b80.
PiperOrigin-RevId: 351144593
Change-Id: Ic1401e16dcf2b6b009a9f53395929e31a68cfa77
2021-01-11 06:58:30 -08:00
Maciej Szawłowski
7440916b80 Internal tests tweak.
PiperOrigin-RevId: 351138044
Change-Id: I98e27ca5f0ea456a906c5382aa22135f21c8a1d9
2021-01-11 06:07:45 -08:00
Copybara-Service
918a409126 Merge pull request #78 from cblichmann:gen2-clang-path
PiperOrigin-RevId: 350524271
Change-Id: I46080c86c8e03f13a7468a73d752e968d5e9b56d
2021-01-07 03:19:55 -08:00
Christian Blichmann
f9b4083dee
Header generator: Enable to find latest Clang
This also allows to install `libclang1` instead of `libclang1-dev` as
one of the build dependencies on Ubuntu/Debian.

Signed-off-by: Christian Blichmann <cblichmann@google.com>
2021-01-07 11:15:13 +01:00
Wiktor Garbacz
fe79c95a50 IWYU in sapi code generator
PiperOrigin-RevId: 350134692
Change-Id: I5389df8a02f6679a3881b20b599ff5d9fc81650e
2021-01-05 07:18:41 -08:00
Christian Blichmann
07d4d02628 Build fixes for older GCC and Ubuntu
- Ubuntu 18.04 ships with GCC 7, which needs `std::move()` when returning an `absl::StatusOr<>`
- Ignore C++ AST nodes of type `cindex.TypeKind.UNEXPOSED` in Python generator
- Remove default values in `ubuntu-cmake.yml`

PiperOrigin-RevId: 347605109
Change-Id: Ibe167249ecf4ef1af1654d63c2e067fc02e5782d
2020-12-15 07:09:22 -08:00
Maciej Szawłowski
28bb32add6 Allow empty sapi_embedded_dir flag in the header generator - empty sapi_embedded_name still disallowed
PiperOrigin-RevId: 338656398
Change-Id: Ib2ca3d63ff9bed654669d948286f73d430753a20
2020-10-23 05:36:01 -07:00
Maciej Szawłowski
d806e0df3b Deferred cursor.mangled_name access - on some versions of libclang this causes sigsegv when accessing certain cursor's mangled_name
PiperOrigin-RevId: 334360148
Change-Id: I27ef72b1938052d68b65f99d05d34dcb9f7433f8
2020-09-29 05:48:27 -07:00
Maciej Szawłowski
1b8e8aa757 Disallow empty sapi_embedded_dir flag in the header generator
Ignore cursors with types that are not implemented in python bindings

PiperOrigin-RevId: 333708345
Change-Id: I618a61c960247a9bdf89bc56dcac92e2d37b3220
2020-09-25 04:30:55 -07:00
Maciej Szawłowski
a68b851c2c Added TypeKind.CHAR_U handling in the generator.
PiperOrigin-RevId: 331988119
Change-Id: I8301c5041c32da185202ed34292e6a2988ecff46
2020-09-16 06:00:55 -07:00
Sandboxed API Team
23da55c19a Internal BUILD refactoring
PiperOrigin-RevId: 329720214
Change-Id: I25fbb94dea17db3bdca6438d17508fa304d9706f
2020-09-03 07:40:33 -07:00
Wiktor Garbacz
405cc00683 Workaround for issue#32
PiperOrigin-RevId: 321154163
Change-Id: Ida6defa3d5586b39e69e958524cee7579085826f
2020-07-14 07:28:16 -07:00
Christian Blichmann
ba47adc21d Allow empty sapi_embedded_dir flag in the header generator
PiperOrigin-RevId: 311478848
Change-Id: If94d2279989b3cfc76304bb0bb8624e0f0532ba6
2020-05-13 23:49:25 -07:00
Christian Blichmann
f6c3db4c6e Replace sapi::Status with absl::Status
PiperOrigin-RevId: 297614681
Change-Id: I89fe1357a172ed4d28df6dd84b80fee364ce1c14
2020-02-27 09:24:12 -08:00
Maciej Szawłowski
edd6b437ae Filter functions based on files we scan.
Currently we extract all functions from the compilation unit - it doesn't really make sense as it will try to process functions in included files too.
As we require sapi_in flag, we have information which files are of interest.

This change stores the top path in _TranslationUnit and uses it when looking for function definitions to filter only functions from the path we provided.

PiperOrigin-RevId: 297342507
Change-Id: Ie411321d375168f413f9f153a606c1113f55e79a
2020-02-26 06:02:15 -08:00
Sandboxed API Team
6332df5ef6 Fix or ignore type errors generated by the next release of pytype.
The next release contains one major change: for function parameter annotations,
pytype will no longer treat (x: X = None) as equivalent to
(x: Optional[X] = None). This pytype behavior was based on an outdated version
of the type-checking spec. Annotations that were relying on the behavior now
need to explicitly declare themselves as Optional.

PiperOrigin-RevId: 297065077
Change-Id: Iade679e5928bb3839485e8b8571945456ba6e982
2020-02-25 01:15:54 -08:00
Christian Blichmann
441201884a Update license header with recommended best practices
PiperOrigin-RevId: 290250533
Change-Id: Ic34b253446463cf971a055b70a242df93a598ee3
2020-01-17 05:05:29 -08:00
Christian Blichmann
d9d45bcfe5 Fix generator not finding libclang
PiperOrigin-RevId: 281745276
Change-Id: I8c55b142a72265f577d6d1e3b673890529428c21
2019-11-21 07:33:03 -08:00
Christian Blichmann
c6b8e301e4 This fixes broken _proto_cc_cc_proto build target suffixes.
These where inadvertently introduced in an internal cleanup change.

This change also removes a C++17-ism in var_proto.h. To make things easier for
downstream projects, we should stick to C++11 for the time being.

PiperOrigin-RevId: 271117700
Change-Id: I4eaacec88be16e1a561d3f77a61acce0a1af0b9d
2019-09-25 07:13:58 -07:00
Christian Blichmann
276b7efc92 Internal change.
PiperOrigin-RevId: 265057217
Change-Id: Id00c867b373dbe8c9112c23ef4b0300ed3ca9e5b
2019-08-23 08:08:51 -07:00
Christian Blichmann
1be24d945c Improve formatting of the generated code
PiperOrigin-RevId: 260142999
Change-Id: Id170e212012c7e10e3525d031d620a01f90fb388
2019-07-26 07:47:02 -07:00
Christian Blichmann
ab35eb49af Make embedding the sandbox code the default
PiperOrigin-RevId: 257778382
Change-Id: Ib6dc472355092c08b905e42978efe7f47703c128
2019-07-12 04:07:11 -07:00
Christian Blichmann
d48a372aab Use absolute namespace names in generator to avoid collisions
PiperOrigin-RevId: 256349023
Change-Id: Ic6e178a158fd9af0343c747b0525e703aad7ef99
2019-07-03 05:32:46 -07:00
Maciej Szaw?owski
9435f97538 macro fixes:
- made sure that define order is correct
- made sure to emit all defines related to target define
- fixed a bug where '(' was separated with macro name with space, this breaking the macro

PiperOrigin-RevId: 256129616
Change-Id: I636b13a72c6198fb59e8e387f42567c442b24352
2019-07-02 02:58:17 -07:00
Christian Blichmann
97b5f0767a Find libclang so that Python3 works, remove PY2 annotations
We now require that Debian users install the `python3` and `python3-pip`
packages. This change lets the Python code search for `libclang.so`, which can
be located in different directories, depending on version, and is not found by
default otherwise.

Fixes #28

PiperOrigin-RevId: 254745872
Change-Id: Ia77680da2a3235c0a9518125676aa8a460e38e76
2019-06-24 06:30:34 -07:00
Christian Blichmann
7800fd7402 Disable compiler warnings for consistency with internal settings.
PiperOrigin-RevId: 247405215
Change-Id: I236170f7b47d9ecd32324db907ef7afc2e797d9a
2019-05-09 05:21:34 -07:00
Wiktor Garbacz
64cfb949f4 Internal change
PiperOrigin-RevId: 245410078
Change-Id: I9ef7680885927b23734c02e063a617c9dbc3b856
2019-05-02 05:21:32 -07:00
Sandboxed API Team
726b1fb451 n/a
PiperOrigin-RevId: 244836017
Change-Id: I034cfb1af4835256aa9b8b7ac3e80a341e9a9271
2019-04-23 05:14:22 -07:00
Christian Blichmann
dda0daa449 Fix typo
PiperOrigin-RevId: 240368596
Change-Id: Id517ae6ecece98998316ba5a2672e075e037133a
2019-03-26 09:57:32 -07:00
Christian Blichmann
cb36b974eb Improve internal<->external code transforms #2
PiperOrigin-RevId: 239221234
Change-Id: I5b50ed6472df894c43310addb9d8e8ca35b2c822
2019-03-19 10:38:52 -07:00
Christian Blichmann
90d276f913 Improve internal<->external code transforms
This includes changing the way libcap headers are included.

PiperOrigin-RevId: 239173120
Change-Id: I5562d924b96bab26a29342903895324bfe385e5a
2019-03-19 05:51:53 -07:00
Sandboxed API Team
5aa13876a4 Formatting fixes.
PiperOrigin-RevId: 239159980
Change-Id: Ic6185368392622bf3f4c661e37f6b9fcca0d60a6
2019-03-19 03:41:32 -07:00
Christian Blichmann
177b969e8c
Sandboxed API OSS release.
PiperOrigin-RevId: 238996664
Change-Id: I9646527e2be68ee0b6b371572b7aafe967102e57

Signed-off-by: Christian Blichmann <cblichmann@google.com>
2019-03-18 19:00:48 +01:00