Commit Graph

18 Commits

Author SHA1 Message Date
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
e7eb1f97a3 Download and build libcap along with other dependencies when using CMake
PiperOrigin-RevId: 282353228
Change-Id: I3175949556b2468eb252bc618e6c6d10a8ada68f
2019-11-25 07:30:40 -08:00
Christian Blichmann
4f892864c8 Update dependencies to newer version
- Same upstream dependency versions for CMake and Bazel
- Use maybe() from build_defs to conditionally define Bazel repositories

PiperOrigin-RevId: 282331418
Change-Id: I8a7db84a1d3115f3c1f31cc1dfcc8c29fe391a62
2019-11-25 04:32:01 -08:00
Christian Blichmann
948b75efe9 CMake cleanups
- Bump minimum requred version to 3.12 (Ubuntu Cosmic LTS)
- Rename `SAPI_USE_?` options to `SAPI_DOWNLOAD_?`
- Improve detection of Python 3
- Use platform independent static library suffixes for `find_library()`

PiperOrigin-RevId: 281727467
Change-Id: I45596b6ba08e4f8201d8dcde19a03baf825b83ec
2019-11-21 05:17:25 -08:00
Christian Blichmann
d47c066112 Enable sapi_test target in CMake, add Benchmark dependency
PiperOrigin-RevId: 281719298
Change-Id: Idd2570fff4907c81cdab1070bd1f3e41e29c76f6
2019-11-21 04:04:14 -08:00
Christian Blichmann
d91879f752 Ensure compatibility with CMake 3.10
This fixes some CMake-3.12+-isms, like `list(JOIN ...)` and setting link
properties on OBJECT libraries.

PiperOrigin-RevId: 265033725
Change-Id: I0ee1ec0e1b1097ea8226ad6fdeff794a97c2881b
2019-08-23 05:08:55 -07:00
Christian Blichmann
c966f21109 Improve handling of protobuf dependency
PiperOrigin-RevId: 264631771
Change-Id: I341fd31ee7acd3f7748b1f0cada5fcd9d27341a7
2019-08-21 10:01:12 -07:00
Christian Blichmann
3c51348aaf Enable CMake projects to consume Sandboxed API via add_subdirectory()
This change moves away from a classical superbuild which downloads and builds
at build time. Instead, we now follow a "Fetch Content" workflow (available as
FetchContent in CMake 3.11+) and download dependencies at config time.

Rationale: Superbuild projects have the disadvantage that projects cannot
directly access their individual declared targets. This is not a problem with
regular libraries, as those are usually/supposed to be installed. With
Sandboxed API, this is not desirable, as it has dependencies like Abseil and
glog, which are almost always consumed by including their source tree using
add_subdirectory().

Fixes #10 and makes external embedding easier.

PiperOrigin-RevId: 260129870
Change-Id: I70f295f29a6e4fc8c330512c94b01ef10c017166
2019-07-26 05:51:08 -07:00
Christian Blichmann
6d33c1f908 Add CMake options to exclude examples and tests from build
PiperOrigin-RevId: 258136393
Change-Id: Ifb2d7a24f93cd1d2782b4e4d6ac2c34a0d1c2bff
2019-07-15 04:42:58 -07:00
Christian Blichmann
99ac7fa60d Refactor CMake files
* Move add_sapi_library() into a build defs file
* Override protobuf_generate_cpp() instead of naming it sapi_protobuf_generate_cpp()
* Factor out inclusion/find_package() calls of external dependencies

PiperOrigin-RevId: 258133422
Change-Id: Ibdbab0c735157eac0ed6122ab78f9d583c6905cc
2019-07-15 04:13:15 -07:00
Christian Blichmann
b219661be0 Add basic CMake support for SAPI, build examples
* Implement add_sapi_library() similar to the Bazel rule
* Fix SuperBuild so that glog properly depends on gflags (needed for --logtostderr)
* Raise minimum required version of CMake to 3.10 (Ubuntu 18.04 LTS)
* Update sum sandbox policy to allow to get IDs and PIDs

PiperOrigin-RevId: 258124160
Change-Id: I64c2f8b27a3e842874adca9100bfce20a2b74f17
2019-07-15 02:53:43 -07:00
Christian Blichmann
25709ee4cc Add missing FindLibffi.cmake
PiperOrigin-RevId: 257378727
Change-Id: Ib1a6b6734a56280ff5dc9cc75380fcb9b9f51197
2019-07-10 04:39:47 -07:00
Christian Blichmann
b5d85f5e56 Do not use any global compiler settings in CMake build
This change also tries to make the build more idempotent wrt to embedding projects.

PiperOrigin-RevId: 257177255
Change-Id: I291cd02840496db901f829e902623887f6e0eb10
2019-07-09 06:12:11 -07:00
Christian Blichmann
4e20e0702a Use full workspace name to access Bazel packages in generator
Since the interface generator is invoked via a Bazel macro, it will be
expanded in the embedding context of the project using SAPI, so package access
needs to go through the full workspace root @com_google_sandboxed_api.

This change also modifies the CMakeLists.txt accordingly, as the "external"
subdirectory is no longer needed/wanted.

PiperOrigin-RevId: 255918784
Change-Id: I052c687509f65fef7f011a9d1a074a171595330f
2019-07-01 02:53:41 -07:00
Christian Blichmann
65440dddd6 Update to latest Google Test
PiperOrigin-RevId: 251640007
Change-Id: Ied7b1c07c49c6574bc26591902c520a53b56b658
2019-06-05 07:40:13 -07:00
Christian Blichmann
e09bda2628 Internal change
PiperOrigin-RevId: 251624033
Change-Id: I9b2ab423082be3bfdb6da66ab7a8e77e5673789b
2019-06-05 05:28:56 -07:00
Christian Blichmann
5f3c7171b7 Use Abseil's flag library released in aa468ad75539619b47979911297efbb629c52e44
PiperOrigin-RevId: 247424939
Change-Id: I22a4696f705f9dcfa7394b329c78bd126f42bd16
2019-05-09 07:57:55 -07:00
Christian Blichmann
6bfa83befe CMake support for Sandbox2
- Add a superbuild in cmake/SuperBuild.cmake that downloads and builds
  dependencies
- Builds for sandbox2/ and a its tests
- Helper CMake function to strip proto paths
- Module to find libcap
- Custom build for libunwind that wraps its symbols
- Fix environment so that CTest executes tests similar to Bazel
- Filewrapper functionality, like Bazel's cc_embed_data()
- Build forkserver with embedded binary
- Enable ASM language so that libunwind builds correctly
- Allow glog target to propagate transitively (to propagate its include dirs)

Signed-off-by: Christian Blichmann <cblichmann@google.com>
2019-05-06 14:03:29 +02:00