Extract plugin locating logic out of AMD ISA and reuse for counters

2026-05-23 18:30:44 +00:00 · 2017-08-24 14:58:51 +01:00
parent 760c04844a
commit 9cf53473b2
8 changed files with 137 additions and 69 deletions
@@ -0,0 +1,87 @@
+/******************************************************************************
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Baldur Karlsson
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ ******************************************************************************/
+
+#include "core/plugins.h"
+#include "serialise/string_utils.h"
+
+std::string LocatePluginFile(const std::string &path, const std::string &fileName)
+{
+  std::string ret;
+
+  std::string exepath;
+  FileIO::GetExecutableFilename(exepath);
+  exepath = dirname(exepath);
+
+  std::vector<std::string> paths;
+
+#if defined(RENDERDOC_PLUGINS_PATH)
+  string customPath(RENDERDOC_PLUGINS_PATH);
+
+  if(FileIO::IsRelativePath(customPath))
+    customPath = exepath + "/" + customPath;
+
+  paths.push_back(customPath);
+#endif
+
+  // windows installation
+  paths.push_back(exepath + "/plugins");
+  // linux installation
+  paths.push_back(exepath + "/../share/renderdoc/plugins");
+// also search the appropriate OS-specific location in the root
+#if ENABLED(RDOC_WIN32) && ENABLED(RDOC_X64)
+  paths.push_back(exepath + "/../../plugins-win64");
+#endif
+
+#if ENABLED(RDOC_WIN32) && DISABLED(RDOC_X64)
+  paths.push_back(exepath + "/../../plugins-win32");
+#endif
+
+#if ENABLED(RDOC_LINUX)
+  paths.push_back(exepath + "/../../plugins-linux64");
+#endif
+
+  // there is no standard path for local builds as we don't provide these plugins in the repository
+  // directly. As a courtesy we search the root of the build, from the executable. The user can
+  // always put the plugins folder relative to the exe where it would be in an installation too.
+  paths.push_back(exepath + "/../../plugins");
+
+  // in future maybe we want to search a user-specific plugins folder? Like ~/.renderdoc/ on linux
+  // or %APPDATA%/renderdoc on windows?
+
+  for(uint32_t i = 0; i < paths.size(); i++)
+  {
+    std::string check = paths[i] + "/" + path + "/" + fileName;
+    if(FileIO::exists(check.c_str()))
+    {
+      ret = check;
+      break;
+    }
+  }
+
+  // if we didn't find it anywhere, just try running it directly in case it's in the PATH
+  if(ret.empty())
+    ret = fileName;
+
+  return ret;
+}