diff --git a/config.lib b/config.lib
index 1155073423..5785c5308c 100644
--- a/config.lib
+++ b/config.lib
@@ -885,6 +885,12 @@ make_cflags_and_ldflags() {
 		CFLAGS="$CFLAGS -fno-strict-overflow"
 	fi
 
+	# GCC 4.3+ gives a warning about empty body of
+	# loops and conditions
+	if [ $cc_version -ge 43 ]; then
+		CFLAGS="$CFLAGS -Wno-empty-body"
+	fi
+
 	if [ "$os" != "CYGWIN" ] && [ "$os" != "FREEBSD" ] && [ "$os" != "OPENBSD" ] && [ "$os" != "MINGW" ] && [ "$os" != "MORPHOS" ] && [ "$os" != "OSX" ] && [ "$os" != "WINCE" ] && [ "$os" != "PSP" ] && [ "$os" != "OS2" ]; then
 		LIBS="$LIBS -lpthread"
 		LIBS="$LIBS -lrt"
diff --git a/src/cmd_helper.h b/src/cmd_helper.h
index c187214307..6573915d53 100644
--- a/src/cmd_helper.h
+++ b/src/cmd_helper.h
@@ -8,7 +8,7 @@
 
 
 template<uint N> static inline void ExtractValid();
-template<> static inline void ExtractValid<1>() {}
+template<> inline void ExtractValid<1>() {}
 
 
 template<typename T> struct ExtractBits;
diff --git a/src/rail_gui.cpp b/src/rail_gui.cpp
index 8ffcddc2b6..00037911de 100644
--- a/src/rail_gui.cpp
+++ b/src/rail_gui.cpp
@@ -1173,7 +1173,7 @@ enum BuildSignalWidgets {
  * @param xrel         the relativ x value of the sprite in the grf
  * @param xsize        the width of the sprite
  */
-static const void DrawSignalSprite(const Window *w, byte widget_index, SpriteID image, int8 xrel, uint8 xsize)
+static void DrawSignalSprite(const Window *w, byte widget_index, SpriteID image, int8 xrel, uint8 xsize)
 {
 	DrawSprite(image + w->IsWidgetLowered(widget_index), PAL_NONE,
 			w->widget[widget_index].left + (w->widget[widget_index].right - w->widget[widget_index].left) / 2 - xrel - xsize / 2 +
diff --git a/src/table/road_land.h b/src/table/road_land.h
index 03259191c0..6f09ec58e5 100644
--- a/src/table/road_land.h
+++ b/src/table/road_land.h
@@ -33,24 +33,24 @@ static const DrawTileSprites _road_depot[] = {
 };
 
 static const DrawTileSeqStruct _tram_depot_NE[] = {
-	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x35 | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 0, 15, 16, 1)
+	TILE_SEQ_LINE((SPR_TRAMWAY_BASE + 0x35) | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 0, 15, 16, 1)
 	TILE_SEQ_END()
 };
 
 static const DrawTileSeqStruct _tram_depot_SE[] = {
 	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x31, PAL_NONE, 0, 0, 1, 16)
-	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x32 | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 15, 0, 1, 16)
+	TILE_SEQ_LINE((SPR_TRAMWAY_BASE + 0x32) | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 15, 0, 1, 16)
 	TILE_SEQ_END()
 };
 
 static const DrawTileSeqStruct _tram_depot_SW[] = {
 	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x33, PAL_NONE, 0, 0, 16, 1)
-	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x34 | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 0, 15, 16, 1)
+	TILE_SEQ_LINE((SPR_TRAMWAY_BASE + 0x34) | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 0, 15, 16, 1)
 	TILE_SEQ_END()
 };
 
 static const DrawTileSeqStruct _tram_depot_NW[] = {
-	TILE_SEQ_LINE(SPR_TRAMWAY_BASE + 0x36 | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 15, 0, 1, 16)
+	TILE_SEQ_LINE((SPR_TRAMWAY_BASE + 0x36) | (1 << PALETTE_MODIFIER_COLOR), PAL_NONE, 15, 0, 1, 16)
 	TILE_SEQ_END()
 };