Make it compile and work in GCC / Linux

Sources/Plasma/CoreLib/hsThread_Unix.cpp

@@ -307,8 +307,8 @@ hsSemaphore::~hsSemaphore()
         status = sem_close(fPSema);
     } else {
         status = sem_destroy(fPSema);
+        delete fPSema;
     }
-    delete fPSema;
     hsThrowIfOSErr(status);
 #else
     int status = ::pthread_cond_destroy(&fPCond);

Sources/Plasma/CoreLib/plFileSystem.cpp

@@ -394,7 +394,7 @@ std::vector<plFileName> plFileSystem::ListDir(const plFileName &path, const char
             continue;
         }
 
-        if (pattern && pattern[0] && fnmatch(pattern, de->d_name, 0))
+        if (pattern && pattern[0] && fnmatch(pattern, de->d_name, 0) == 0)
             contents.push_back(dir_name);
         else if (!pattern || !pattern[0])
             contents.push_back(dir_name);

Sources/Tools/plLocalizationEditor/CMakeLists.txt

@@ -39,6 +39,7 @@ set(plLocalizationEditor_UIC_SOURCES
 qt5_wrap_ui(plLocalizationEditor_UIC ${plLocalizationEditor_UIC_SOURCES})
 
 # For generated ui_*.h files
+include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
 add_executable(plLocalizationEditor WIN32 ${plLocalizationEditor_HEADERS}

Sources/Tools/plLocalizationEditor/plEditDlg.cpp

@@ -54,16 +54,14 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 
 #include <functional>
 
-#define ABOUT_TEXT R"(plLocalizationEditor
-A basic editor for Plasma 21 localization resource files
-Copyright (C) 2004 Cyan Worlds, Inc.)"
-
 static void IAboutDialog(QWidget *parent)
 {
     QDialog dlg(parent);
     QLabel *image = new QLabel(&dlg);
     image->setPixmap(QPixmap(":/icon1.ico"));
-    QLabel *text = new QLabel(QObject::tr(ABOUT_TEXT), &dlg);
+    QLabel *text = new QLabel(QObject::tr(R"(plLocalizationEditor
+A basic editor for Plasma 21 localization resource files
+Copyright (C) 2004 Cyan Worlds, Inc.)"), &dlg);
     QPushButton *ok = new QPushButton(QObject::tr("OK"), &dlg);
     ok->setDefault(true);