src/TortoisePlink/utils/buildinfo.c

   1 /*
   2  * Return a string describing everything we know about how this
   3  * particular binary was built: from what source, for what target
   4  * platform, using what tools, with what settings, etc.
   5  */
   6
   7 #include "putty.h"
   8
   9 char *buildinfo(const char *newline)
  10 {
  11     strbuf *buf = strbuf_new();
  12
  13     put_fmt(buf, "Build platform: %d-bit %s",
  14             (int)(CHAR_BIT * sizeof(void *)), BUILDINFO_PLATFORM);
  15
  16 #ifdef __clang_version__
  17 #define FOUND_COMPILER
  18     put_fmt(buf, "%sCompiler: clang %s", newline, __clang_version__);
  19 #elif defined __GNUC__ && defined __VERSION__
  20 #define FOUND_COMPILER
  21     put_fmt(buf, "%sCompiler: gcc %s", newline, __VERSION__);
  22 #endif
  23
  24 #if defined _MSC_VER
  25 #ifndef FOUND_COMPILER
  26 #define FOUND_COMPILER
  27     put_fmt(buf, "%sCompiler: ", newline);
  28 #else
  29     put_fmt(buf, ", emulating ");
  30 #endif
  31     put_fmt(buf, "Visual Studio");
  32
  33 #if 0
  34     /*
  35      * List of _MSC_VER values and their translations taken from
  36      * https://docs.microsoft.com/en-us/cpp/preprocessor/predefined-macros
  37      *
  38      * The pointless #if 0 branch containing this comment is there so
  39      * that every real clause can start with #elif and there's no
  40      * anomalous first clause. That way the patch looks nicer when you
  41      * add extra ones.
  42      *
  43      * Mostly you can tell the version just from _MSC_VER, but in some
  44      * cases, two different compiler versions have the same _MSC_VER
  45      * value, and have to be distinguished by _MSC_FULL_VER.
  46      */
  47 #elif _MSC_VER == 1933
  48     put_fmt(buf, " 2022 (17.3)");
  49 #elif _MSC_VER == 1932
  50     put_fmt(buf, " 2022 (17.2)");
  51 #elif _MSC_VER == 1931
  52     put_fmt(buf, " 2022 (17.1)");
  53 #elif _MSC_VER == 1930
  54     put_fmt(buf, " 2022 (17.0)");
  55 #elif _MSC_VER == 1929 && _MSC_FULL_VER >= 192930100
  56     put_fmt(buf, " 2019 (16.11)");
  57 #elif _MSC_VER == 1929
  58     put_fmt(buf, " 2019 (16.10)");
  59 #elif _MSC_VER == 1928 && _MSC_FULL_VER >= 192829500
  60     put_fmt(buf, " 2019 (16.9)");
  61 #elif _MSC_VER == 1928
  62     put_fmt(buf, " 2019 (16.8)");
  63 #elif _MSC_VER == 1927
  64     put_fmt(buf, " 2019 (16.7)");
  65 #elif _MSC_VER == 1926
  66     put_fmt(buf, " 2019 (16.6)");
  67 #elif _MSC_VER == 1925
  68     put_fmt(buf, " 2019 (16.5)");
  69 #elif _MSC_VER == 1924
  70     put_fmt(buf, " 2019 (16.4)");
  71 #elif _MSC_VER == 1923
  72     put_fmt(buf, " 2019 (16.3)");
  73 #elif _MSC_VER == 1922
  74     put_fmt(buf, " 2019 (16.2)");
  75 #elif _MSC_VER == 1921
  76     put_fmt(buf, " 2019 (16.1)");
  77 #elif _MSC_VER == 1920
  78     put_fmt(buf, " 2019 (16.0)");
  79 #elif _MSC_VER == 1916
  80     put_fmt(buf, " 2017 version 15.9");
  81 #elif _MSC_VER == 1915
  82     put_fmt(buf, " 2017 version 15.8");
  83 #elif _MSC_VER == 1914
  84     put_fmt(buf, " 2017 version 15.7");
  85 #elif _MSC_VER == 1913
  86     put_fmt(buf, " 2017 version 15.6");
  87 #elif _MSC_VER == 1912
  88     put_fmt(buf, " 2017 version 15.5");
  89 #elif _MSC_VER == 1911
  90     put_fmt(buf, " 2017 version 15.3");
  91 #elif _MSC_VER == 1910
  92     put_fmt(buf, " 2017 RTW (15.0)");
  93 #elif _MSC_VER == 1900
  94     put_fmt(buf, " 2015 (14.0)");
  95 #elif _MSC_VER == 1800
  96     put_fmt(buf, " 2013 (12.0)");
  97 #elif _MSC_VER == 1700
  98     put_fmt(buf, " 2012 (11.0)");
  99 #elif _MSC_VER == 1600
 100     put_fmt(buf, " 2010 (10.0)");
 101 #elif _MSC_VER == 1500
 102     put_fmt(buf, " 2008 (9.0)");
 103 #elif _MSC_VER == 1400
 104     put_fmt(buf, " 2005 (8.0)");
 105 #elif _MSC_VER == 1310
 106     put_fmt(buf, " .NET 2003 (7.1)");
 107 #elif _MSC_VER == 1300
 108     put_fmt(buf, " .NET 2002 (7.0)");
 109 #elif _MSC_VER == 1200
 110     put_fmt(buf, " 6.0");
 111 #else
 112     put_fmt(buf, ", unrecognised version");
 113 #endif
 114     put_fmt(buf, ", _MSC_VER=%d", (int)_MSC_VER);
 115 #ifdef _MSC_FULL_VER
 116     put_fmt(buf, ", _MSC_FULL_VER=%d", (int)_MSC_FULL_VER);
 117 #endif
 118 #endif
 119
 120 #ifdef BUILDINFO_GTK
 121     {
 122         char *gtk_buildinfo = buildinfo_gtk_version();
 123         if (gtk_buildinfo) {
 124             put_fmt(buf, "%sCompiled against GTK version %s",
 125                     newline, gtk_buildinfo);
 126             sfree(gtk_buildinfo);
 127         }
 128     }
 129 #endif
 130 #if defined _WINDOWS
 131     {
 132         int echm = has_embedded_chm();
 133         if (echm >= 0)
 134             put_fmt(buf, "%sEmbedded HTML Help file: %s", newline,
 135                     echm ? "yes" : "no");
 136     }
 137 #endif
 138
 139 #if defined _WINDOWS && defined MINEFIELD
 140     put_fmt(buf, "%sBuild option: MINEFIELD", newline);
 141 #endif
 142 #ifdef NO_IPV6
 143     put_fmt(buf, "%sBuild option: NO_IPV6", newline);
 144 #endif
 145 #ifdef NO_GSSAPI
 146     put_fmt(buf, "%sBuild option: NO_GSSAPI", newline);
 147 #endif
 148 #ifdef STATIC_GSSAPI
 149     put_fmt(buf, "%sBuild option: STATIC_GSSAPI", newline);
 150 #endif
 151 #ifdef UNPROTECT
 152     put_fmt(buf, "%sBuild option: UNPROTECT", newline);
 153 #endif
 154 #ifdef FUZZING
 155     put_fmt(buf, "%sBuild option: FUZZING", newline);
 156 #endif
 157 #ifdef DEBUG
 158     put_fmt(buf, "%sBuild option: DEBUG", newline);
 159 #endif
 160
 161     put_fmt(buf, "%sSource commit: %s", newline, commitid);
 162
 163     return strbuf_to_str(buf);
 164 }