[API CHANGE] Remove deprecated idlc and regmerge from the SDK

* Client code must replace uses of idlc and regmerge with uses of unoidl-write,
  see the changes to odk/examples/ and ure/source/uretext/ in
  40f2aee6584eafcf4cd1d95fcf1f775e5435440d "Provide unoidl-write also for the
  SDK" for examples.

* The new types.rdb format is not compatible with LibreOffice < 4.1.  Clients
  generating extensions containing such files are advised to use appropriate
  LibreOffice-minimal-version elements.

* For compatibility with old extensions, reading the legacy types.rdb format is
  still supported.

* The SDK no longer ships an idl/ sub-directory containing the udkap and offapi
  .idl files (as, unlike idlc, unoidl-write does not need them).
  odk/config/cfgWin.js had to be adapted to look (somewhat arbitrarily) for an
  examples/ sub-directory instead of idl/ when checking for "an sdk folder".
  gb_UnoApi_package_idlfiles became unused and has been removed.

* The idlc and regmerge executables have been removed.  Module idlc has been
  removed except for idlc/test/parser/, which is also used by
  CustomTarget_unoidl/unoidl-write_test, and which may eventually be moved into
  module unoidl.  Module external/ucpp and the corresponding configure options
  have also been removed.

Change-Id: I42a0231699b863b5ebe2bee63bc32c8f79278cc1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122363
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

6 files changed, 0 insertions, 415 deletions

diff --git a/registry/Executable_regmerge.mk b/registry/Executable_regmerge.mk
deleted file mode 100644
index a55acf885f12..000000000000
--- a/registry/Executable_regmerge.mk
+++ /dev/null
@@ -1,29 +0,0 @@
-# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
-#
-# This file is part of the LibreOffice project.
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-
-$(eval $(call gb_Executable_Executable,regmerge))
-
-$(eval $(call gb_Executable_use_libraries,regmerge,\
-    reg \
-    $(if $(filter TRUE,$(DISABLE_DYNLOADING)),store) \
-    $(if $(filter TRUE,$(DISABLE_DYNLOADING)),salhelper) \
-    sal \
-))
-
-$(eval $(call gb_Executable_use_static_libraries,regmerge,\
-    registry_helper \
-))
-
-$(eval $(call gb_Executable_add_exception_objects,regmerge,\
-    registry/tools/regmerge \
-))
-
-$(eval $(call gb_Executable_add_default_nativeres,regmerge))
-
-# vim:set noet sw=4 ts=4:
diff --git a/registry/Module_registry.mk b/registry/Module_registry.mk
index 40f7230bbb73..45c23bd617e3 100644
--- a/registry/Module_registry.mk
+++ b/registry/Module_registry.mk
@@ -12,7 +12,6 @@ $(eval $(call gb_Module_Module,registry))
 $(eval $(call gb_Module_add_targets,registry,\
 	Library_reg \
     $(call gb_CondExeRegistryTools, \
-        Executable_regmerge \
         Executable_regview \
         StaticLibrary_registry_helper \
     ) \
diff --git a/registry/StaticLibrary_registry_helper.mk b/registry/StaticLibrary_registry_helper.mk
index a0c11428ef0f..cffd7a22da16 100644
--- a/registry/StaticLibrary_registry_helper.mk
+++ b/registry/StaticLibrary_registry_helper.mk
@@ -12,7 +12,6 @@ $(eval $(call gb_StaticLibrary_StaticLibrary,registry_helper))
 
 $(eval $(call gb_StaticLibrary_add_exception_objects,registry_helper,\
     registry/tools/fileurl \
-    registry/tools/options \
 ))
 
 # vim: set noet sw=4 ts=4:
diff --git a/registry/tools/options.cxx b/registry/tools/options.cxx
deleted file mode 100644
index 0212c94e9f55..000000000000
--- a/registry/tools/options.cxx
+++ /dev/null
@@ -1,144 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include "options.hxx"
-
-#include <osl/diagnose.h>
-
-#include <stdio.h>
-
-namespace registry::tools
-{
-
-Options::Options (char const * program)
-    : m_program (program)
-{}
-
-Options::~Options()
-{}
-
-// static
-bool Options::checkArgument(std::vector< std::string> & rArgs, char const * arg, size_t len)
-{
-    bool result = ((arg != nullptr) && (len > 0));
-    OSL_PRECOND(result, "registry::tools::Options::checkArgument(): invalid arguments");
-    if (!result)
-        return false;
-
-    switch (arg[0])
-    {
-    case '@':
-        result = len > 1;
-        if (result)
-        {
-            // "@<cmdfile>"
-            result = Options::checkCommandFile(rArgs, &(arg[1]));
-        }
-        break;
-    case '-':
-        result = len > 1;
-        if (result)
-        {
-            // "-<option>"
-            std::string option (&(arg[0]), 2);
-            rArgs.push_back(option);
-            if (len > 2)
-            {
-                // "-<option><param>"
-                std::string param(&(arg[2]), len - 2);
-                rArgs.push_back(param);
-            }
-        }
-        break;
-    default:
-        rArgs.push_back(std::string(arg, len));
-        break;
-    }
-    return result;
-}
-
-// static
-bool Options::checkCommandFile(std::vector< std::string > & rArgs, char const * filename)
-{
-    FILE * fp = fopen(filename, "r");
-    if (fp == nullptr)
-    {
-        fprintf(stderr, "ERROR: Can't open command file \"%s\"\n", filename);
-        return false;
-    }
-
-    std::string buffer;
-    buffer.reserve(256);
-
-    bool quoted = false;
-    int  c = EOF;
-    while ((c = fgetc(fp)) != EOF)
-    {
-        switch(c)
-        {
-        case '\"':
-            quoted = !quoted;
-            break;
-        case ' ':
-        case '\t':
-        case '\r':
-        case '\n':
-            if (!quoted)
-            {
-                if (!buffer.empty())
-                {
-                    if (!checkArgument(rArgs, buffer.c_str(), buffer.size()))
-                    {
-                        // failure.
-                        (void) fclose(fp);
-                        return false;
-                    }
-                    buffer.clear();
-                }
-                break;
-            }
-            [[fallthrough]];
-        default:
-            buffer.push_back(sal::static_int_cast<char>(c));
-            break;
-        }
-    }
-    return fclose(fp) == 0;
-}
-
-bool Options::initOptions (std::vector< std::string > & rArgs)
-{
-    return initOptions_Impl (rArgs);
-}
-
-bool Options::badOption (char const * reason, char const * option) const
-{
-    (void) fprintf(stderr, "%s: %s option '%s'\n", m_program.c_str(), reason, option);
-    return printUsage();
-}
-
-bool Options::printUsage() const
-{
-    printUsage_Impl();
-    return false;
-}
-
-} // namespace registry::tools
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/registry/tools/options.hxx b/registry/tools/options.hxx
deleted file mode 100644
index 6813d21fc930..000000000000
--- a/registry/tools/options.hxx
+++ /dev/null
@@ -1,57 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX
-#define INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX
-
-#include <string>
-#include <vector>
-
-namespace registry::tools
-{
-class Options
-{
-    std::string m_program;
-
-    Options (Options const &) = delete;
-    Options & operator= (Options const &) = delete;
-
-public:
-    explicit Options (char const * program);
-    virtual ~Options();
-
-    static bool checkArgument (std::vector< std::string > & rArgs, char const * arg, size_t len);
-
-    bool initOptions (std::vector< std::string > & rArgs);
-    bool badOption (char const * reason, char const * option) const;
-
-    bool printUsage() const;
-
-protected:
-    static  bool checkCommandFile(std::vector< std::string > & rArgs, char const * filename);
-
-    virtual bool initOptions_Impl(std::vector< std::string > & rArgs) = 0;
-    virtual void printUsage_Impl() const = 0;
-};
-
-} // namespace registry::tools
-
-#endif /* INCLUDED_REGISTRY_TOOLS_OPTIONS_HXX */
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/registry/tools/regmerge.cxx b/registry/tools/regmerge.cxx
deleted file mode 100644
index 409773a7017d..000000000000
--- a/registry/tools/regmerge.cxx
+++ /dev/null
@@ -1,183 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <registry/registry.hxx>
-#include "fileurl.hxx"
-#include "options.hxx"
-
-#include <rtl/ustring.hxx>
-#include <sal/log.hxx>
-
-#include <stdio.h>
-#include <string.h>
-
-using namespace registry::tools;
-
-namespace {
-
-class Options_Impl : public Options
-{
-    bool m_bVerbose;
-
-public:
-    explicit Options_Impl (char const * program)
-        : Options(program), m_bVerbose(false)
-    {}
-    bool isVerbose() const { return m_bVerbose; }
-
-protected:
-    virtual void printUsage_Impl() const override;
-    virtual bool initOptions_Impl(std::vector< std::string > & rArgs) override;
-};
-
-}
-
-void Options_Impl::printUsage_Impl() const
-{
-    fprintf(stderr, "using: regmerge [-v|--verbose] mergefile mergeKeyName regfile_1 ... regfile_n\n");
-    fprintf(stderr, "       regmerge @regcmds\nOptions:\n");
-    fprintf(stderr, "  -v, --verbose : verbose output on stdout.\n");
-    fprintf(stderr, "  mergefile     : specifies the merged registry file. If this file doesn't exists,\n");
-    fprintf(stderr, "                  it is created.\n");
-    fprintf(stderr, "  mergeKeyName  : specifies the merge key, everything is merged under this key.\n");
-    fprintf(stderr, "                  If this key doesn't exists, it is created.\n");
-    fprintf(stderr, "  regfile_1..n  : specifies one or more registry files which are merged.\n");
-}
-
-bool Options_Impl::initOptions_Impl (std::vector< std::string > & rArgs)
-{
-    std::vector< std::string >::iterator first = rArgs.begin(), last = rArgs.end();
-    if ((first != last) && ((*first)[0] == '-'))
-    {
-        std::string option(*first);
-        if ((option.compare("-v") == 0) || (option.compare("--verbose") == 0))
-        {
-            m_bVerbose = true;
-        }
-        else if ((option.compare("-h") == 0) || (option.compare("-?") == 0))
-        {
-            return printUsage();
-        }
-        else
-        {
-            return badOption("unknown", option.c_str());
-        }
-        (void) rArgs.erase(first);
-    }
-    return true;
-}
-
-#if (defined UNX)
-int main( int argc, char * argv[] )
-#else
-int __cdecl main( int argc, char * argv[] )
-#endif
-{
-    try
-    {
-        Options_Impl options(argv[0]);
-
-        std::vector< std::string > args;
-        for (int i = 1; i < argc; i++)
-        {
-            if (!Options::checkArgument(args, argv[i], strlen(argv[i])))
-            {
-                options.printUsage();
-                return 1;
-            }
-        }
-        if (!options.initOptions(args))
-        {
-            return 1;
-        }
-        if (args.size() < 3)
-        {
-            options.printUsage();
-            return 1;
-        }
-
-        Registry reg;
-        OUString regName( convertToFileUrl(args[0].c_str(), args[0].size()) );
-        if (reg.open(regName, RegAccessMode::READWRITE) != RegError::NO_ERROR)
-        {
-            if (reg.create(regName) != RegError::NO_ERROR)
-            {
-                if (options.isVerbose())
-                    fprintf(stderr, "open registry \"%s\" failed\n", args[0].c_str());
-                return -1;
-            }
-        }
-
-        RegistryKey rootKey;
-        if (reg.openRootKey(rootKey) != RegError::NO_ERROR)
-        {
-            if (options.isVerbose())
-                fprintf(stderr, "open root key of registry \"%s\" failed\n", args[0].c_str());
-            return -4;
-        }
-
-        OUString mergeKeyName( OUString::createFromAscii(args[1].c_str()) );
-        for (size_t i = 2; i < args.size(); i++)
-        {
-            OUString targetRegName( convertToFileUrl(args[i].c_str(), args[i].size()) );
-            RegError _ret = reg.mergeKey(rootKey, mergeKeyName, targetRegName, options.isVerbose());
-            if (_ret != RegError::NO_ERROR)
-            {
-                if (_ret == RegError::MERGE_CONFLICT)
-                {
-                    if (options.isVerbose())
-                        fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
-                                args[i].c_str(), args[1].c_str(), args[0].c_str());
-                }
-                else
-                {
-                    if (options.isVerbose())
-                        fprintf(stderr, "ERROR: merging registry \"%s\" under key \"%s\" in registry \"%s\" failed.\n",
-                                args[i].c_str(), args[1].c_str(), args[0].c_str());
-                    return -2;
-                }
-            }
-            else
-            {
-                if (options.isVerbose())
-                    fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
-                            args[i].c_str(), args[1].c_str(), args[0].c_str());
-            }
-        }
-
-        rootKey.releaseKey();
-        if (reg.close() != RegError::NO_ERROR)
-        {
-            if (options.isVerbose())
-                fprintf(stderr, "closing registry \"%s\" failed\n", args[0].c_str());
-            return -5;
-        }
-    }
-    catch (const std::exception &e)
-    {
-        SAL_WARN("registry", "Fatal exception: " << e.what());
-        return -5;
-    }
-
-
-    return 0;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */