GH-4014 change updater to recognize new Qt 5.15.2 builds

libraries/systeminfo/include/sys.h

@@ -4,10 +4,24 @@
 namespace Sys
 {
 const uint64_t mebibyte = 1024ull * 1024ull;
+
+enum class KernelType {
+    Undetermined,
+    Windows,
+    Darwin,
+    Linux
+};
+
 struct KernelInfo
 {
     QString kernelName;
     QString kernelVersion;
+
+    KernelType kernelType = KernelType::Undetermined;
+    int kernelMajor = 0;
+    int kernelMinor = 0;
+    int kernelPatch = 0;
+    bool isCursed = false;
 };
 
 KernelInfo getKernelInfo();

libraries/systeminfo/src/sys_apple.cpp

@@ -2,13 +2,33 @@
 
 #include <sys/utsname.h>
 
+#include <QString>
+#include <QStringList>
+
 Sys::KernelInfo Sys::getKernelInfo()
 {
     Sys::KernelInfo out;
     struct utsname buf;
     uname(&buf);
+    out.kernelType = KernelType::Darwin;
     out.kernelName = buf.sysname;
-    out.kernelVersion = buf.release;
+    QString release = out.kernelVersion = buf.release;
+
+    // TODO: figure out how to detect cursed-ness (macOS emulated on linux via mad hacks and so on)
+    out.isCursed = false;
+
+    out.kernelMajor = 0;
+    out.kernelMinor = 0;
+    out.kernelPatch = 0;
+    auto sections = release.split('-');
+    if(sections.size() >= 1) {
+        auto versionParts = sections[0].split('.');
+        if(sections.size() >= 3) {
+            out.kernelMajor = sections[0].toInt();
+            out.kernelMinor = sections[1].toInt();
+            out.kernelPatch = sections[2].toInt();
+        }
+    }
     return out;
 }
 

libraries/systeminfo/src/sys_unix.cpp

@@ -6,13 +6,34 @@
 #include <fstream>
 #include <limits>
 
+#include <QString>
+#include <QStringList>
+
 Sys::KernelInfo Sys::getKernelInfo()
 {
     Sys::KernelInfo out;
     struct utsname buf;
     uname(&buf);
+    // NOTE: we assume linux here. this needs further elaboration
+    out.kernelType = KernelType::Linux;
     out.kernelName = buf.sysname;
-    out.kernelVersion = buf.release;
+    QString release = out.kernelVersion = buf.release;
+
+    // linux binary running on WSL is cursed.
+    out.isCursed = release.contains("WSL", Qt::CaseInsensitive) || release.contains("Microsoft", Qt::CaseInsensitive);
+
+    out.kernelMajor = 0;
+    out.kernelMinor = 0;
+    out.kernelPatch = 0;
+    auto sections = release.split('-');
+    if(sections.size() >= 1) {
+        auto versionParts = sections[0].split('.');
+        if(sections.size() >= 3) {
+            out.kernelMajor = sections[0].toInt();
+            out.kernelMinor = sections[1].toInt();
+            out.kernelPatch = sections[2].toInt();
+        }
+    }
     return out;
 }
 

libraries/systeminfo/src/sys_win32.cpp

@@ -5,12 +5,16 @@
 Sys::KernelInfo Sys::getKernelInfo()
 {
     Sys::KernelInfo out;
+    out.kernelType = KernelType::Windows;
     out.kernelName = "Windows";
     OSVERSIONINFOW osvi;
     ZeroMemory(&osvi, sizeof(OSVERSIONINFOW));
     osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
     GetVersionExW(&osvi);
     out.kernelVersion = QString("%1.%2").arg(osvi.dwMajorVersion).arg(osvi.dwMinorVersion);
+    out.kernelMajor = osvi.dwMajorVersion;
+    out.kernelMinor = osvi.dwMinorVersion;
+    out.kernelPatch = osvi.dwBuildNumber;
     return out;
 }