Fix gcc compile errors and warnings

3 files changed, 22 insertions, 9 deletions

diff --git a/lib/configuration/configuration.h b/lib/configuration/configuration.h
index bc8f52e..b77685a 100644
--- a/lib/configuration/configuration.h
+++ b/lib/configuration/configuration.h
@@ -19,27 +19,39 @@
 #include <QAction>
 #include <QString>
 
+#if defined (__clang__)
+#define consumable(X)           [[clang::consumable(X)]]
+#define return_typestate(X)     [[clang::return_typestate(X)]]
+#define callable_when(X)        [[clang::callable_when(X)]]
+#define param_typestate(X)      [[clang::param_typestate(X)]]
+#else
+#define consumable(X)
+#define return_typestate(X)
+#define callable_when(X)
+#define param_typestate(X)
+#endif
+
 typedef std::variant<std::string, int, bool> conf_value_t;
 
-class [[clang::consumable(unconsumed)]] Configuration : private std::unordered_map<std::string, conf_value_t>
+class consumable(unconsumed) Configuration : private std::unordered_map<std::string, conf_value_t>
 {
 
 public:
-    [[clang::return_typestate(unconsumed)]]
+    return_typestate(unconsumed)
     explicit Configuration();
 
-    [[clang::return_typestate(unconsumed)]]
+    return_typestate(unconsumed)
     explicit Configuration(std::initializer_list<std::pair<std::string, conf_value_t>> l) noexcept;
 
-    explicit Configuration(Configuration &&other [[clang::param_typestate(unconsumed)]]) = default;
+    explicit Configuration(Configuration &&other param_typestate(unconsumed)) = default;
 
     ~Configuration() = default;
 
-    [[clang::callable_when(unconsumed)]]
+    callable_when(unconsumed)
     void read(std::basic_istream<char> &input);
 
     template <typename T>
-    [[clang::callable_when(unconsumed)]] std::optional<T> value(const char *path) const
+    callable_when(unconsumed) std::optional<T> value(const char *path) const
     {
         if(use_global)
             return instance()->value<T>(path);
diff --git a/lib/pluginloader/meson.build b/lib/pluginloader/meson.build
index 1b68c8c..b93bf42 100644
--- a/lib/pluginloader/meson.build
+++ b/lib/pluginloader/meson.build
@@ -21,6 +21,6 @@ dep_pluginloader = declare_dependency(
     link_with: static_library('plugin', 
         ['pluginloader.cpp', pluginloader_moc, publicKey_h],
         include_directories: include_directories('.'),
-        dependencies: [dep_qt5])
+        dependencies: [dep_qt5, dependency('openssl', required: true)])
 )
 
diff --git a/src/main.cpp b/src/main.cpp
index c6f4120..28887b9 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -83,12 +83,13 @@ int main(int argc, char **argv)
         if(cmd_build)
             return builtins::build();
 
-    } catch(args::Help) {
+    } catch(args::Help &e) {
         std::cout << parser;
+        Q_UNUSED(e);
         //std::cout << "Available subcommands: " << command_keys << std::endl;
         return 0;
 
-    } catch(args::Error e) {
+    } catch(args::Error &e) {
         std::cerr << e.what() << std::endl;
         std::cerr << parser;
         return -1;