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operating-system/buildroot/package/odb/0002-Remove-gratuitous-classes.patch
Stefan Agner a0871be6c0 Bump buildroot to 2020.11-rc1 (#985) 
* Update buildroot-patches for 2020.11-rc1 buildroot

* Update buildroot to 2020.11-rc1

Signed-off-by: Stefan Agner <stefan@agner.ch>

* Don't rely on sfdisk --list-free output

The --list-free (-F) argument does not allow machine readable mode. And
it seems that the output format changes over time (different spacing,
using size postfixes instead of raw blocks).

Use sfdisk json output and calculate free partition space ourselfs. This
works for 2.35 and 2.36 and is more robust since we rely on output which
is meant for scripts to parse.

* Migrate defconfigs for Buildroot 2020.11-rc1

In particular, rename BR2_TARGET_UBOOT_BOOT_SCRIPT(_SOURCE) to
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT(_SOURCE).

* Rebase/remove systemd patches for systemd 246

* Drop apparmor/libapparmor from buildroot-external

* hassos-persists: use /run as directory for lockfiles

The U-Boot tools use /var/lock by default which is not created any more
by systemd by default (it is under tmpfiles legacy.conf, which we no
longer install).

* Disable systemd-update-done.service

The service is not suited for pure read-only systems. In particular the
service needs to be able to write a file in /etc and /var. Remove the
service. Note: This is a static service and cannot be removed using
systemd-preset.

* Disable apparmor.service for now

The service loads all default profiles. Some might actually cause
problems. E.g. the profile for ping seems not to match our setup for
/etc/resolv.conf:
[85503.634653] audit: type=1400 audit(1605286002.684:236): apparmor="DENIED" operation="open" profile="ping" name="/run/resolv.conf" pid=27585 comm="ping" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
2020-11-13 18:25:44 +01:00

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From 5486c8c85b9cfb92232518b2fadf6d8ed7b332d5 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 3 Jun 2015 21:35:43 +0200
Subject: [PATCH] Remove gratuitous classes
In the process also get rid of global class processor which conflicts
with enum processor on MIPS.
[Upstream: bbc39ffe31c67506b4c03fc56fa3adcb925b6325]
Signed-off-by: Kamel Bouhara <kamel.bouhara@bootlin.com>
---
odb/context.hxx | 3 ++-
odb/generator.cxx | 24 ++++++++++++------------
odb/generator.hxx | 26 ++++++++------------------
odb/plugin.cxx | 18 +++++++-----------
odb/processor.cxx | 4 ++--
odb/processor.hxx | 22 ++++++----------------
odb/relational/validator.cxx | 6 +++---
odb/relational/validator.hxx | 29 +++++++++--------------------
odb/validator.cxx | 13 ++++++-------
odb/validator.hxx | 28 +++++++++-------------------
10 files changed, 64 insertions(+), 109 deletions(-)
diff --git a/odb/context.hxx b/odb/context.hxx
index 1cf002a..351bc61 100644
--- a/odb/context.hxx
+++ b/odb/context.hxx
@@ -41,7 +41,8 @@ typedef cutl::re::format regex_format;
typedef std::vector<regexsub> regex_mapping;
-//
+// Generic exception thrown to indicate a failure when diagnostics
+// has already been issued (to stderr).
//
class operation_failed {};
diff --git a/odb/generator.cxx b/odb/generator.cxx
index e165faf..6aa5151 100644
--- a/odb/generator.cxx
+++ b/odb/generator.cxx
@@ -58,7 +58,7 @@ namespace
if (!ifs.is_open ())
{
cerr << "error: unable to open '" << p << "' in read mode" << endl;
- throw generator::failed ();
+ throw generator_failed ();
}
}
@@ -70,7 +70,7 @@ namespace
if (!ofs.is_open ())
{
cerr << "error: unable to open '" << p << "' in write mode" << endl;
- throw generator::failed ();
+ throw generator_failed ();
}
}
@@ -118,7 +118,7 @@ namespace
}
}
-void generator::
+void
generate (options const& ops,
features& fts,
semantics::unit& unit,
@@ -259,7 +259,7 @@ generate (options const& ops,
cerr << in_log_path << ": error: wrong database '" <<
old_changelog->database () << "', expected '" << db <<
"'" << endl;
- throw generator::failed ();
+ throw generator_failed ();
}
string sn (ops.schema_name ()[db]);
@@ -268,18 +268,18 @@ generate (options const& ops,
cerr << in_log_path << ": error: wrong schema name '" <<
old_changelog->schema_name () << "', expected '" << sn <<
"'" << endl;
- throw generator::failed ();
+ throw generator_failed ();
}
}
catch (const ios_base::failure& e)
{
cerr << in_log_path << ": read failure" << endl;
- throw failed ();
+ throw generator_failed ();
}
catch (const xml::parsing& e)
{
cerr << e.what () << endl;
- throw failed ();
+ throw generator_failed ();
}
}
@@ -976,12 +976,12 @@ generate (options const& ops,
catch (const ios_base::failure& e)
{
cerr << out_log_path << ": write failure" << endl;
- throw failed ();
+ throw generator_failed ();
}
catch (const xml::serialization& e)
{
cerr << e.what () << endl;
- throw failed ();
+ throw generator_failed ();
}
}
@@ -998,18 +998,18 @@ generate (options const& ops,
{
// Code generation failed. Diagnostics has already been issued.
//
- throw failed ();
+ throw generator_failed ();
}
catch (semantics::invalid_path const& e)
{
cerr << "error: '" << e.path () << "' is not a valid filesystem path"
<< endl;
- throw failed ();
+ throw generator_failed ();
}
catch (fs::error const&)
{
// Auto-removal of generated files failed. Ignore it.
//
- throw failed ();
+ throw generator_failed ();
}
}
diff --git a/odb/generator.hxx b/odb/generator.hxx
index ce49295..e83d94d 100644
--- a/odb/generator.hxx
+++ b/odb/generator.hxx
@@ -11,23 +11,13 @@
#include <odb/features.hxx>
#include <odb/semantics/unit.hxx>
-class generator
-{
-public:
- class failed {};
-
- void
- generate (options const&,
- features&,
- semantics::unit&,
- semantics::path const& file,
- std::vector<semantics::path> const& inputs);
-
- generator () {}
-
-private:
- generator (generator const&);
- generator& operator= (generator const&);
-};
+class generator_failed {};
+
+void
+generate (options const&,
+ features&,
+ semantics::unit&,
+ semantics::path const& file,
+ std::vector<semantics::path> const& inputs);
#endif // ODB_GENERATOR_HXX
diff --git a/odb/plugin.cxx b/odb/plugin.cxx
index e32f225..51f0cb1 100644
--- a/odb/plugin.cxx
+++ b/odb/plugin.cxx
@@ -199,27 +199,23 @@ gate_callback (void*, void*)
parser p (*options_, loc_pragmas_, ns_loc_pragmas_, decl_pragmas_);
auto_ptr<unit> u (p.parse (global_namespace, file_));
-
features f;
// Validate, pass 1.
//
- validator v;
- v.validate (*options_, f, *u, file_, 1);
+ validate (*options_, f, *u, file_, 1);
// Process.
//
- processor pr;
- pr.process (*options_, f, *u, file_);
+ process (*options_, f, *u, file_);
// Validate, pass 2.
//
- v.validate (*options_, f, *u, file_, 2);
+ validate (*options_, f, *u, file_, 2);
// Generate.
//
- generator g;
- g.generate (*options_, f, *u, file_, inputs_);
+ generate (*options_, f, *u, file_, inputs_);
}
catch (cutl::re::format const& e)
{
@@ -239,19 +235,19 @@ gate_callback (void*, void*)
//
r = 1;
}
- catch (validator::failed const&)
+ catch (validator_failed const&)
{
// Diagnostics has aready been issued.
//
r = 1;
}
- catch (processor::failed const&)
+ catch (processor_failed const&)
{
// Diagnostics has aready been issued.
//
r = 1;
}
- catch (generator::failed const&)
+ catch (generator_failed const&)
{
// Diagnostics has aready been issued.
//
diff --git a/odb/processor.cxx b/odb/processor.cxx
index a808a52..3a2cb1d 100644
--- a/odb/processor.cxx
+++ b/odb/processor.cxx
@@ -3064,7 +3064,7 @@ namespace
};
}
-void processor::
+void
process (options const& ops,
features& f,
semantics::unit& unit,
@@ -3120,6 +3120,6 @@ process (options const& ops,
{
// Processing failed. Diagnostics has already been issued.
//
- throw failed ();
+ throw processor_failed ();
}
}
diff --git a/odb/processor.hxx b/odb/processor.hxx
index 602b999..e62dd25 100644
--- a/odb/processor.hxx
+++ b/odb/processor.hxx
@@ -9,22 +9,12 @@
#include <odb/features.hxx>
#include <odb/semantics/unit.hxx>
-class processor
-{
-public:
- class failed {};
+class processor_failed {};
- void
- process (options const&,
- features&,
- semantics::unit&,
- semantics::path const&);
-
- processor () {}
-
-private:
- processor (processor const&);
- processor& operator= (processor const&);
-};
+void
+process (options const&,
+ features&,
+ semantics::unit&,
+ semantics::path const&);
#endif // ODB_PROCESSOR_HXX
diff --git a/odb/relational/validator.cxx b/odb/relational/validator.cxx
index 1d51c9a..47f089c 100644
--- a/odb/relational/validator.cxx
+++ b/odb/relational/validator.cxx
@@ -528,7 +528,7 @@ namespace relational
};
}
- void validator::
+ void
validate (options const&,
features&,
semantics::unit& u,
@@ -608,7 +608,7 @@ namespace relational
}
if (!valid)
- throw failed ();
+ throw operation_failed ();
if (pass == 1)
{
@@ -636,6 +636,6 @@ namespace relational
}
if (!valid)
- throw failed ();
+ throw operation_failed ();
}
}
diff --git a/odb/relational/validator.hxx b/odb/relational/validator.hxx
index f0ede53..93360c3 100644
--- a/odb/relational/validator.hxx
+++ b/odb/relational/validator.hxx
@@ -11,26 +11,15 @@
namespace relational
{
- class validator
- {
- public:
- struct failed {};
-
- // The first pass is performed before processing. The second -- after.
- //
- void
- validate (options const&,
- features&,
- semantics::unit&,
- semantics::path const&,
- unsigned short pass);
-
- validator () {}
-
- private:
- validator (validator const&);
- validator& operator= (validator const&);
- };
+ // The first pass is performed before processing. The second -- after.
+ // Throws operation_failed to signal a failure.
+ //
+ void
+ validate (options const&,
+ features&,
+ semantics::unit&,
+ semantics::path const&,
+ unsigned short pass);
}
#endif // ODB_RELATIONAL_VALIDATOR_HXX
diff --git a/odb/validator.cxx b/odb/validator.cxx
index e80f4d8..91d91e5 100644
--- a/odb/validator.cxx
+++ b/odb/validator.cxx
@@ -1457,7 +1457,7 @@ namespace
};
}
-void validator::
+void
validate (options const& ops,
features& f,
semantics::unit& u,
@@ -1506,7 +1506,7 @@ validate (options const& ops,
}
if (!valid)
- throw failed ();
+ throw validator_failed ();
auto_ptr<context> ctx (create_context (cerr, u, ops, f, 0));
@@ -1559,7 +1559,7 @@ validate (options const& ops,
}
if (!valid)
- throw failed ();
+ throw validator_failed ();
switch (db)
{
@@ -1575,12 +1575,11 @@ validate (options const& ops,
{
try
{
- relational::validator v;
- v.validate (ops, f, u, p, pass);
+ relational::validate (ops, f, u, p, pass);
}
- catch (relational::validator::failed const&)
+ catch (operation_failed const&)
{
- throw failed ();
+ throw validator_failed ();
}
break;
diff --git a/odb/validator.hxx b/odb/validator.hxx
index f913049..3ffa470 100644
--- a/odb/validator.hxx
+++ b/odb/validator.hxx
@@ -9,25 +9,15 @@
#include <odb/features.hxx>
#include <odb/semantics/unit.hxx>
-class validator
-{
-public:
- struct failed {};
+class validator_failed {};
- // The first pass is performed before processing. The second -- after.
- //
- void
- validate (options const&,
- features&,
- semantics::unit&,
- semantics::path const&,
- unsigned short pass);
-
- validator () {}
-
-private:
- validator (validator const&);
- validator& operator= (validator const&);
-};
+// The first pass is performed before processing. The second -- after.
+//
+void
+validate (options const&,
+ features&,
+ semantics::unit&,
+ semantics::path const&,
+ unsigned short pass);
#endif // ODB_VALIDATOR_HXX
--
2.25.0
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