[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v4 04/18] qapi: Prepare for system modules other tha
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PATCH v4 04/18] qapi: Prepare for system modules other than 'builtin' |
Date: |
Thu, 14 Feb 2019 10:30:39 +0100 |
The next commit wants to generate qapi-emit-events.{c.h}. To enable
that, extend QAPISchemaModularCVisitor to support additional "system
modules", i.e. modules that don't correspond to a (user-defined) QAPI
schema module.
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
---
scripts/qapi/common.py | 35 +++++++++++++++++++++++++----------
scripts/qapi/types.py | 2 +-
scripts/qapi/visit.py | 2 +-
3 files changed, 27 insertions(+), 12 deletions(-)
diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py
index 0e3ec598a4..c327ae5036 100644
--- a/scripts/qapi/common.py
+++ b/scripts/qapi/common.py
@@ -2327,27 +2327,42 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor):
self._module = {}
self._main_module = None
+ @staticmethod
+ def _is_user_module(name):
+ return name and not name.startswith('./')
+
@staticmethod
def _is_builtin_module(name):
return not name
def _module_basename(self, what, name):
- if name is None:
- return re.sub(r'-', '-builtin-', what)
- basename = os.path.join(os.path.dirname(name),
- self._prefix + what)
- if name == self._main_module:
- return basename
- return basename + '-' + os.path.splitext(os.path.basename(name))[0]
+ ret = '' if self._is_builtin_module(name) else self._prefix
+ if self._is_user_module(name):
+ dirname, basename = os.path.split(name)
+ ret += what
+ if name != self._main_module:
+ ret += '-' + os.path.splitext(basename)[0]
+ ret = os.path.join(dirname, ret)
+ else:
+ name = name[2:] if name else 'builtin'
+ ret += re.sub(r'-', '-' + name + '-', what)
+ return ret
def _add_module(self, name, blurb):
- if self._main_module is None and not self._is_builtin_module(name):
- self._main_module = name
genc = QAPIGenC(blurb, self._pydoc)
genh = QAPIGenH(blurb, self._pydoc)
self._module[name] = (genc, genh)
self._set_module(name)
+ def _add_user_module(self, name, blurb):
+ assert self._is_user_module(name)
+ if self._main_module is None:
+ self._main_module = name
+ self._add_module(name, blurb)
+
+ def _add_system_module(self, name, blurb):
+ self._add_module(name and './' + name, blurb)
+
def _set_module(self, name):
self._genc, self._genh = self._module[name]
@@ -2372,7 +2387,7 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor):
self._genc = None
self._genh = None
else:
- self._add_module(name, self._blurb)
+ self._add_user_module(name, self._blurb)
self._begin_user_module(name)
def visit_include(self, name, info):
diff --git a/scripts/qapi/types.py b/scripts/qapi/types.py
index 9fa510f7df..2bd6fcd44f 100644
--- a/scripts/qapi/types.py
+++ b/scripts/qapi/types.py
@@ -183,7 +183,7 @@ class QAPISchemaGenTypeVisitor(QAPISchemaModularCVisitor):
QAPISchemaModularCVisitor.__init__(
self, prefix, 'qapi-types', ' * Schema-defined QAPI types',
__doc__)
- self._add_module(None, ' * Built-in QAPI types')
+ self._add_system_module(None, ' * Built-in QAPI types')
self._genc.preamble_add(mcgen('''
#include "qemu/osdep.h"
#include "qapi/dealloc-visitor.h"
diff --git a/scripts/qapi/visit.py b/scripts/qapi/visit.py
index ca86009398..826b8066e1 100644
--- a/scripts/qapi/visit.py
+++ b/scripts/qapi/visit.py
@@ -284,7 +284,7 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor):
QAPISchemaModularCVisitor.__init__(
self, prefix, 'qapi-visit', ' * Schema-defined QAPI visitors',
__doc__)
- self._add_module(None, ' * Built-in QAPI visitors')
+ self._add_system_module(None, ' * Built-in QAPI visitors')
self._genc.preamble_add(mcgen('''
#include "qemu/osdep.h"
#include "qemu-common.h"
--
2.17.2
- [Qemu-devel] [PATCH v4 00/18] qapi: add #if pre-processor conditions to generated code (part 3), Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 11/18] target.json: add a note about query-cpu* not being s390x-specific, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 18/18] qapi: move RTC_CHANGE to the target schema, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 02/18] qapi: Fix up documentation for recent commit a95291007b2, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 16/18] Revert "qapi-events: add 'if' condition to implicit event enum", Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 04/18] qapi: Prepare for system modules other than 'builtin',
Markus Armbruster <=
- [Qemu-devel] [PATCH v4 08/18] qapi: New module target.json, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 05/18] qapi: Generate QAPIEvent stuff into separate files, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 15/18] qapi: remove qmp_unregister_command(), Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 13/18] qapi: make query-cpu-model-expansion depend on s390 or x86, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 06/18] build-sys: move qmp-introspect per target, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 07/18] build: Deal with all of QAPI's .o in qapi/Makefile.objs, Markus Armbruster, 2019/02/14
- [Qemu-devel] [PATCH v4 01/18] qapi: Belatedly document modular code generation, Markus Armbruster, 2019/02/14