--- Makefile.orig	2022-02-06 08:35:59 UTC
+++ Makefile
@@ -18,10 +18,10 @@
 # along with this program; if not, write to the Free Software
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
 
-PREFIX = /usr
+PREFIX ?= /usr
 BINDIR = $(PREFIX)/bin
 DATADIR = $(PREFIX)/share
-STATEDIR = /var/toppler
+STATEDIR = /var/games/toppler
 LOCALEDIR = $(DATADIR)/locale
 MANDIR =  $(DATADIR)/man
 PKGDATADIR = $(DATADIR)/toppler
@@ -29,9 +29,9 @@ DESTDIR =
 CROSS =
 
 CONVERT = convert
-CXX = $(CROSS)$(CXX_NATIVE)
-CXX_NATIVE = g++
-CXXFLAGS = -Wall -Wextra -g -O2 -std=c++17
+CXX_NATIVE = $(CXX)
+CXXFLAGS ?= -g -O2
+CXXFLAGS += -Wall -Wextra -std=c++17
 EXEEXT = $(if $(filter %-w64-mingw32.static-,$(CROSS)),.exe,)
 INSTALL = install
 LDFLAGS =
@@ -50,7 +50,7 @@ MSGID_BUGS_ADDRESS := roever@users.sf.net
 .PHONY: default
 default: all
 
-VERSION := $(shell cat src/version)
+VERSION := $(shell cat version)
 ALL_SOURCES := $(wildcard src/*)
 
 PKGS += SDL2_mixer
@@ -63,7 +63,7 @@ PKGS_NATIVE += libpng
 PKGS_NATIVE += SDL2_image
 
 PKG_CFLAGS_NATIVE = $$($(PKG_CONFIG_NATIVE) --cflags $(PKGS_NATIVE))
-PKG_LIBS_NATIVE = $$($(PKG_CONFIG_NATIVE) --libs $(PKGS_NATIVE))
+PKG_LIBS_NATIVE = $$($(PKG_CONFIG_NATIVE) --libs $(PKGS_NATIVE)) -lintl
 
 DEFS += -DVERSION='"$(VERSION)"'
 DEFS += -DTOP_DATADIR='"$(PKGDATADIR)"'
@@ -75,7 +75,7 @@ FILES_H := $(wildcard src/*.h)
 FILES_CPP := $(wildcard src/*.cc)
 FILES_O := $(patsubst src/%,_build/$(CROSS)/%.o,$(FILES_CPP))
 .SECONDARY: $(FILES_O)
-_build/$(CROSS)/%.o: src/% src/version $(FILES_H)
+_build/$(CROSS)/%.o: src/% version $(FILES_H)
 	@mkdir -p $(dir $@)
 	$(CXX) $(CXXFLAGS) $$($(PKG_CONFIG) --cflags $(PKGS)) $(DEFS) -c -o $@ $<