desktop/source/deployment/misc/dp_platform.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <dp_platform.hxx>
  22 #include <rtl/ustring.hxx>
  23 #include <rtl/instance.hxx>
  24 #include <rtl/bootstrap.hxx>
  25 #include <osl/diagnose.h>
  26 #include <o3tl/string_view.hxx>
  27
  28 constexpr OUStringLiteral PLATFORM_ALL = u"all";
  29
  30
  31 namespace dp_misc
  32 {
  33 namespace
  34 {
  35     const OUString & StrOperatingSystem()
  36     {
  37         static const OUString theOS = []()
  38             {
  39                 OUString os( "$_OS" );
  40                 ::rtl::Bootstrap::expandMacros( os );
  41                 return os;
  42             }();
  43         return theOS;
  44     };
  45
  46     const OUString & StrCPU()
  47     {
  48         static const OUString theCPU = []()
  49             {
  50                 OUString arch( "$_ARCH" );
  51                 ::rtl::Bootstrap::expandMacros( arch );
  52                 return arch;
  53             }();
  54         return theCPU;
  55     };
  56
  57
  58     const OUString & StrPlatform()
  59     {
  60         static const OUString thePlatform = StrOperatingSystem() + "_" + StrCPU();
  61         return thePlatform;
  62     };
  63
  64     bool checkOSandCPU(std::u16string_view os, std::u16string_view cpu)
  65     {
  66         return (os == StrOperatingSystem())
  67             && (cpu == StrCPU());
  68     }
  69
  70     bool isPlatformSupported( std::u16string_view token )
  71     {
  72         bool ret = false;
  73         if (token == PLATFORM_ALL)
  74             ret = true;
  75         else if (token == u"windows_x86")
  76             ret = checkOSandCPU(u"Windows", u"x86");
  77         else if (token == u"windows_x86_64")
  78             ret = checkOSandCPU(u"Windows", u"X86_64");
  79         else if (token == u"windows_aarch64")
  80             ret = checkOSandCPU(u"Windows", u"AARCH64");
  81         else if (token == u"solaris_sparc")
  82             ret = checkOSandCPU(u"Solaris", u"SPARC");
  83         else if (token == u"solaris_sparc64")
  84             ret = checkOSandCPU(u"Solaris", u"SPARC64");
  85         else if (token == u"solaris_x86")
  86             ret = checkOSandCPU(u"Solaris", u"x86");
  87         else if (token == u"macosx_aarch64")
  88             ret = checkOSandCPU(u"MacOSX", u"AARCH64");
  89         else if (token == u"macosx_x86_64")
  90             ret = checkOSandCPU(u"MacOSX", u"X86_64");
  91         else if (token == u"linux_x86")
  92             ret = checkOSandCPU(u"Linux", u"x86");
  93         else if (token == u"linux_x86_64")
  94             ret = checkOSandCPU(u"Linux", u"X86_64");
  95         else if (token == u"linux_sparc")
  96             ret = checkOSandCPU(u"Linux", u"SPARC");
  97         else if (token == u"linux_sparc64")
  98             ret = checkOSandCPU(u"Linux", u"SPARC64");
  99         else if (token == u"linux_powerpc")
 100             ret = checkOSandCPU(u"Linux", u"PowerPC");
 101         else if (token == u"linux_powerpc64")
 102             ret = checkOSandCPU(u"Linux", u"PowerPC_64");
 103         else if (token == u"linux_powerpc64_le")
 104             ret = checkOSandCPU(u"Linux", u"PowerPC_64_LE");
 105         else if (token == u"linux_arm_eabi")
 106             ret = checkOSandCPU(u"Linux", u"ARM_EABI");
 107         else if (token == u"linux_arm_oabi")
 108             ret = checkOSandCPU(u"Linux", u"ARM_OABI");
 109         else if (token == u"linux_mips_el")
 110             ret = checkOSandCPU(u"Linux", u"MIPS_EL");
 111         else if (token == u"linux_mips64_el")
 112             ret = checkOSandCPU(u"Linux", u"MIPS64_EL");
 113         else if (token == u"linux_mips_eb")
 114             ret = checkOSandCPU(u"Linux", u"MIPS_EB");
 115         else if (token == u"linux_mips64_eb")
 116             ret = checkOSandCPU(u"Linux", u"MIPS64_EB");
 117         else if (token == u"linux_ia64")
 118             ret = checkOSandCPU(u"Linux", u"IA64");
 119         else if (token == u"linux_m68k")
 120             ret = checkOSandCPU(u"Linux", u"M68K");
 121         else if (token == u"linux_s390x")
 122             ret = checkOSandCPU(u"Linux", u"S390x");
 123         else if (token == u"linux_hppa")
 124             ret = checkOSandCPU(u"Linux", u"HPPA");
 125         else if (token == u"linux_alpha")
 126             ret = checkOSandCPU(u"Linux", u"ALPHA");
 127         else if (token == u"linux_aarch64")
 128             ret = checkOSandCPU(u"Linux", u"AARCH64");
 129         else if (token == u"linux_riscv64")
 130             ret = checkOSandCPU(u"Linux", u"RISCV64");
 131         else if (token == u"linux_loongarch64")
 132             ret = checkOSandCPU(u"Linux", u"LOONGARCH64");
 133         else if (token == u"freebsd_x86")
 134             ret = checkOSandCPU(u"FreeBSD", u"x86");
 135         else if (token == u"freebsd_x86_64")
 136             ret = checkOSandCPU(u"FreeBSD", u"X86_64");
 137         else if (token == u"freebsd_powerpc")
 138             ret = checkOSandCPU(u"FreeBSD", u"PowerPC");
 139         else if (token == u"freebsd_powerpc64")
 140             ret = checkOSandCPU(u"FreeBSD", u"PowerPC64");
 141         else if (token == u"kfreebsd_x86")
 142             ret = checkOSandCPU(u"kFreeBSD", u"x86");
 143         else if (token == u"kfreebsd_x86_64")
 144             ret = checkOSandCPU(u"kFreeBSD", u"X86_64");
 145         else if (token == u"netbsd_x86")
 146             ret = checkOSandCPU(u"NetBSD", u"x86");
 147         else if (token == u"netbsd_x86_64")
 148             ret = checkOSandCPU(u"NetBSD", u"X86_64");
 149         else if (token == u"openbsd_x86")
 150             ret = checkOSandCPU(u"OpenBSD", u"x86");
 151         else if (token == u"openbsd_x86_64")
 152             ret = checkOSandCPU(u"OpenBSD", u"X86_64");
 153         else if (token == u"dragonfly_x86")
 154             ret = checkOSandCPU(u"DragonFly", u"x86");
 155         else if (token == u"dragonfly_x86_64")
 156             ret = checkOSandCPU(u"DragonFly", u"X86_64");
 157         else
 158         {
 159             OSL_FAIL("Extension Manager: The extension supports an unknown platform. "
 160             "Check the platform in the description.xml");
 161             ret = false;
 162         }
 163         return ret;
 164     }
 165
 166 } // anon namespace
 167
 168
 169 OUString const & getPlatformString()
 170 {
 171     return StrPlatform();
 172 }
 173
 174 bool platform_fits( std::u16string_view platform_string )
 175 {
 176     sal_Int32 index = 0;
 177     for (;;)
 178     {
 179         const std::u16string_view token(
 180             o3tl::trim(o3tl::getToken(platform_string, 0, ',', index )) );
 181         // check if this platform:
 182         if (o3tl::equalsIgnoreAsciiCase( token, StrPlatform() ) ||
 183             (token.find( '_' ) == std::u16string_view::npos && /* check OS part only */
 184              o3tl::equalsIgnoreAsciiCase( token, StrOperatingSystem() )))
 185         {
 186             return true;
 187         }
 188         if (index < 0)
 189             break;
 190     }
 191     return false;
 192 }
 193
 194 bool hasValidPlatform( css::uno::Sequence<OUString> const & platformStrings)
 195 {
 196     bool ret = false;
 197     for (const OUString& s : platformStrings)
 198     {
 199         if ( isPlatformSupported( s ) )
 200         {
 201             ret = true;
 202             break;
 203         }
 204     }
 205     return ret;
 206 }
 207
 208 }
 209
 210 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */