Index: datovka-4.3.1/datovka.pro
===================================================================
--- datovka-4.3.1.orig/datovka.pro
+++ datovka-4.3.1/datovka.pro
@@ -49,7 +49,6 @@ isEqual(QT_MAJOR_VERSION, $${REQUIRED_MA
 #LIBISDS_PREFIX = "$$HOME/third_party/built"
 
 DEFINES += \
-	DEBUG=1 \
 	VERSION=\\\"$${VERSION}\\\"
 
 unix:!macx {
@@ -98,12 +97,6 @@ unix:!macx {
 	localisation.files += locale/datovka_cs.qm \
 		locale/datovka_en.qm
 
-	additional.path = "$${TEXT_FILES_INST_DIR}"
-	additional.files = \
-		AUTHORS \
-		COPYING \
-		README
-
 	DEFINES += DATADIR=\\\"$$DATADIR\\\" \
 		PKGDATADIR=\\\"$$PKGDATADIR\\\" \
 		LOCALE_INST_DIR="\"\\\"$${LOCALE_INST_DIR}\\\"\"" \
@@ -126,8 +119,11 @@ unix:!macx {
 	}
 }
 
-QMAKE_CXXFLAGS = \
-	-g -O0 -std=c++11 \
+QMAKE_CXXFLAGS += \
+	-g -std=c++11 $$(CXXFLAGS) \
+	-Wall -Wextra -pedantic
+QMAKE_CFLAGS += \
+	-g $$(CFLAGS) \
 	-Wall -Wextra -pedantic
 
 INCLUDEPATH += \
@@ -198,12 +194,6 @@ macx {
 		locale/datovka_en.qm
 	localisation.files += locale/qtbase_cs.qm
 
-	additional.path = "Contents/Resources"
-	additional.files = \
-		AUTHORS \
-		COPYING \
-		ChangeLog
-
 	QMAKE_BUNDLE_DATA +=\
 		localisation \
 		additional