diff options
| -rw-r--r-- | ninjabackend.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ninjabackend.py b/ninjabackend.py index f8038d6..d8b9e8f 100644 --- a/ninjabackend.py +++ b/ninjabackend.py @@ -22,6 +22,7 @@ from meson_install import InstallData from build import InvalidArguments from coredata import MesonException import os, sys, pickle, re +import subprocess if mesonlib.is_windows(): quote_char = '"' @@ -159,6 +160,14 @@ class NinjaBackend(backends.Backend): # fully created. outfile.close() os.replace(tempfilename, outfilename) + self.generate_compdb() + + # http://clang.llvm.org/docs/JSONCompilationDatabase.html + def generate_compdb(self): + ninja_exe = environment.detect_ninja() + builddir = self.environment.get_build_dir() + jsondb = subprocess.check_output([ninja_exe, '-t', 'compdb', 'c_COMPILER', 'cpp_COMPILER'], cwd=builddir) + open(os.path.join(builddir, 'compile_commands.json'), 'wb').write(jsondb) # Get all generated headers. Any source file might need them so # we need to add an order dependency to them. |