LC_BUILD_VERSION load command handling - this
commit is a combination of patches by Adrian
Prantl and myself. llvm::Triple::BridgeOS
isn't defined yet, so all references to that
are currently commented out.
Also update Xcode project file to build the
NativePDB etc plugins.
<rdar://problem/43353615>
llvm-svn: 344209
- Don't do any checks of the current SCM repository if the
llvm repositories are already there. Useful for bots.
- When symlinking, remove old symlinks.
- Support loading build-script as a library, not necessarily
under Xcode.
- Stringify args before passing them to subprocess.
llvm-svn: 309631
This makes automatic checkout work even in situations where the
current repository can't be determined, such as in the case of a
Git tag.
llvm-svn: 306460
The find function in repo.py calls sys.exit on error. Without this import that
call to exit will fail, masking the actual error message. This patch fixes that.
llvm-svn: 302584
Some repos are not git repos, so git is expected
to fail. These errors should not go to stderr,
because Xcode interprets them as failures.
llvm-svn: 296924
LLDB has many branches in a variety of repositories.
The build-script.py file is subtly different for each set.
This is unnecessary and causes merge headaches.
This patch makes build-llvm.py consult a directory full
of .json files, each one of which matches a particular
branch using a regular expression.
This update to the patch introduces a FALLBACK file
whose contents take precedence if the current branch
could not be identified. If the current branch could be
identified, FALLBACK is updated, allowing the user to
e.g. cut branches off of known branches and still have
the automatic checkout mechanism work.
It also documents all of this.
Differential revision: https://reviews.llvm.org/D30275
llvm-svn: 295922
LLDB has many branches in a variety of repositories.
The build-script.py file is subtly different for each set.
This is unnecessary and causes merge headaches.
This patch makes build-llvm.py consult a directory full
of .json files, each one of which matches a particular
branch using a regular expression.
Differential revision: https://reviews.llvm.org/D30275
llvm-svn: 295897
LLDB needs some minor changes to adopt PrettyStackTrace after https://reviews.llvm.org/D27683.
We remove our own SetCrashDescription() function and use LLVM-provided RAII objects instead.
We also make sure LLDB doesn't define __crashtracer_info__ which would collide with LLVM's definition.
Differential Revision: https://reviews.llvm.org/D27735
llvm-svn: 289711
This change adds support for the gtests that require input data
in the Inputs files. This is done through a new Xcode script
phase that runs the scripts/Xcode/prepare-gtest-run-dir.sh script.
That script simply copies the contents of all unittests/**/Inputs
dirs into ${TARGET_BUILD_DIR}/Inputs before running the test.
This change also renames the Xcode 'gtest-for-debugging' to
'gtest-build', and makes the gtest "build and run" target
depend on gtest-build. This reduces replication within the
targets. gtest .c/.cpp files now should only be added to
the gtest-build target.
llvm-svn: 281913
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
Change r278527 was filtering out too many libraries.
The Xcode lldb-gtest target depends on linking libgtest*.a,
but those were not being included. This caused the lldb-gtest
linkage step to fail to find a main entry point that is present
in the filtered out libs.
This change restores the libgtest* libraries to the link list
by whitelisting them in the filter.
llvm-svn: 278552
The Xcode macOS build of LLDB is currently broken after
https://reviews.llvm.org/D23232 landed, see
http://lab.llvm.org:8080/green/job/lldb_build_test/20014/console,
because we’re trying to link against all .a files found in the
llvm-build/lib directory. Let’s be more specific in what we link
against. This patch applies a regexp to only use “libclang.*”,
“libLLVM.*” and not “libclang_rt.*” static archives.
Change by Kuba Mracek (formerly Kuba Brecka)
See review here:
https://reviews.llvm.org/D23444
Reviewers: tfiala, compnerd
llvm-svn: 278527
Summary:
This is already done when building for linux with the CMake build
system. This functionality disappeared recently when some of the build
scripts used by the xcode build system changed.
Reviewers: tfiala, clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D22233
llvm-svn: 275134
On OS X systems, look for /Applications/CMake.app and ~/Applications/CMake.app
versions of the cmake command line binary when trying harder to find a cmake not
on the system path.
Reviewers: clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D20303
llvm-svn: 269713
Summary:
This makes cloning (and therefore the whole build) faster.
The checkout step goes from ~4m to ~30s on my host.
Reviewers: tfiala
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D17425
llvm-svn: 262513
This change restores the Xcode build to working after Makefile support
was stripped from LLVM and clang recently.
With this change, the Xcode build now requires cmake (2.8.12.2+).
The cmake must either be on the path that Xcode sees, or it must
exist in one of the following locations:
* /usr/local/bin/cmake
* /opt/local/bin/cmake
* $HOME/bin/cmake
If the ninja build tool is present on the path, it will be used.
If not, ninja will be cloned (via git), bootstrap-built, and
used for the llvm/clang build.
LLDB now requires a minimum deployment target of OS X 10.9. Prior
to this, it was 10.8. The llvm/clang cmake build will not run
with Xcode 7.2 or Xcode 7.3 beta's compiler with the minimum
deployment target set to anything lower than 10.9. This is
related to #include <atomic>.
When llvm or clang source code does not exist in the lldb tree,
it will be cloned via git using http://llvm.org/git/{project}.git.
Previously it used SVN. If this causes any heartache, we can
make this smarter, autodetect an embedded svn and use svn instead.
(And/or use SVN if a git command is not available).
This change also fixes an lldb-mi linkage failure (needed
libncurses) as exposed by one of the LLVM libs.
llvm-svn: 259027
Frederic Riss