cmake: Move CMake API classes to common

1 files changed, 143 insertions, 0 deletions

diff --git a/mesonbuild/cmake/common.py b/mesonbuild/cmake/common.py
index 217247e..edc1ace 100644
--- a/mesonbuild/cmake/common.py
+++ b/mesonbuild/cmake/common.py
@@ -16,6 +16,149 @@
 # or an interpreter-based tool.
 
 from ..mesonlib import MesonException
+from .. import mlog
+from typing import List
 
 class CMakeException(MesonException):
     pass
+
+class CMakeBuildFile:
+    def __init__(self, file: str, is_cmake: bool, is_temp: bool):
+        self.file = file
+        self.is_cmake = is_cmake
+        self.is_temp = is_temp
+
+    def __repr__(self):
+        return '<{}: {}; cmake={}; temp={}>'.format(self.__class__.__name__, self.file, self.is_cmake, self.is_temp)
+
+def _flags_to_list(raw: str) -> List[str]:
+    # Convert a raw commandline string into a list of strings
+    res = []
+    curr = ''
+    escape = False
+    in_string = False
+    for i in raw:
+        if escape:
+            # If the current char is not a quote, the '\' is probably important
+            if i not in ['"', "'"]:
+                curr += '\\'
+            curr += i
+            escape = False
+        elif i == '\\':
+            escape = True
+        elif i in ['"', "'"]:
+            in_string = not in_string
+        elif i in [' ', '\n']:
+            if in_string:
+                curr += i
+            else:
+                res += [curr]
+                curr = ''
+        else:
+            curr += i
+    res += [curr]
+    res = list(filter(lambda x: len(x) > 0, res))
+    return res
+
+class CMakeFileGroup:
+    def __init__(self, data: dict):
+        self.defines = data.get('defines', '')
+        self.flags = _flags_to_list(data.get('compileFlags', ''))
+        self.includes = data.get('includePath', [])
+        self.is_generated = data.get('isGenerated', False)
+        self.language = data.get('language', 'C')
+        self.sources = data.get('sources', [])
+
+        # Fix the include directories
+        tmp = []
+        for i in self.includes:
+            if isinstance(i, dict) and 'path' in i:
+                tmp += [i['path']]
+            elif isinstance(i, str):
+                tmp += [i]
+        self.includes = tmp
+
+    def log(self) -> None:
+        mlog.log('flags        =', mlog.bold(', '.join(self.flags)))
+        mlog.log('defines      =', mlog.bold(', '.join(self.defines)))
+        mlog.log('includes     =', mlog.bold(', '.join(self.includes)))
+        mlog.log('is_generated =', mlog.bold('true' if self.is_generated else 'false'))
+        mlog.log('language     =', mlog.bold(self.language))
+        mlog.log('sources:')
+        for i in self.sources:
+            with mlog.nested():
+                mlog.log(i)
+
+class CMakeTarget:
+    def __init__(self, data: dict):
+        self.artifacts = data.get('artifacts', [])
+        self.src_dir = data.get('sourceDirectory', '')
+        self.build_dir = data.get('buildDirectory', '')
+        self.name = data.get('name', '')
+        self.full_name = data.get('fullName', '')
+        self.install = data.get('hasInstallRule', False)
+        self.install_paths = list(set(data.get('installPaths', [])))
+        self.link_lang = data.get('linkerLanguage', '')
+        self.link_libraries = _flags_to_list(data.get('linkLibraries', ''))
+        self.link_flags = _flags_to_list(data.get('linkFlags', ''))
+        self.link_lang_flags = _flags_to_list(data.get('linkLanguageFlags', ''))
+        self.link_path = data.get('linkPath', '')
+        self.type = data.get('type', 'EXECUTABLE')
+        self.is_generator_provided = data.get('isGeneratorProvided', False)
+        self.files = []
+
+        for i in data.get('fileGroups', []):
+            self.files += [CMakeFileGroup(i)]
+
+    def log(self) -> None:
+        mlog.log('artifacts             =', mlog.bold(', '.join(self.artifacts)))
+        mlog.log('src_dir               =', mlog.bold(self.src_dir))
+        mlog.log('build_dir             =', mlog.bold(self.build_dir))
+        mlog.log('name                  =', mlog.bold(self.name))
+        mlog.log('full_name             =', mlog.bold(self.full_name))
+        mlog.log('install               =', mlog.bold('true' if self.install else 'false'))
+        mlog.log('install_paths         =', mlog.bold(', '.join(self.install_paths)))
+        mlog.log('link_lang             =', mlog.bold(self.link_lang))
+        mlog.log('link_libraries        =', mlog.bold(', '.join(self.link_libraries)))
+        mlog.log('link_flags            =', mlog.bold(', '.join(self.link_flags)))
+        mlog.log('link_lang_flags       =', mlog.bold(', '.join(self.link_lang_flags)))
+        mlog.log('link_path             =', mlog.bold(self.link_path))
+        mlog.log('type                  =', mlog.bold(self.type))
+        mlog.log('is_generator_provided =', mlog.bold('true' if self.is_generator_provided else 'false'))
+        for idx, i in enumerate(self.files):
+            mlog.log('Files {}:'.format(idx))
+            with mlog.nested():
+                i.log()
+
+class CMakeProject:
+    def __init__(self, data: dict):
+        self.src_dir = data.get('sourceDirectory', '')
+        self.build_dir = data.get('buildDirectory', '')
+        self.name = data.get('name', '')
+        self.targets = []
+
+        for i in data.get('targets', []):
+            self.targets += [CMakeTarget(i)]
+
+    def log(self) -> None:
+        mlog.log('src_dir   =', mlog.bold(self.src_dir))
+        mlog.log('build_dir =', mlog.bold(self.build_dir))
+        mlog.log('name      =', mlog.bold(self.name))
+        for idx, i in enumerate(self.targets):
+            mlog.log('Target {}:'.format(idx))
+            with mlog.nested():
+                i.log()
+
+class CMakeConfiguration:
+    def __init__(self, data: dict):
+        self.name = data.get('name', '')
+        self.projects = []
+        for i in data.get('projects', []):
+            self.projects += [CMakeProject(i)]
+
+    def log(self) -> None:
+        mlog.log('name =', mlog.bold(self.name))
+        for idx, i in enumerate(self.projects):
+            mlog.log('Project {}:'.format(idx))
+            with mlog.nested():
+                i.log()