diff --git a/build/build.sh b/build/build.sh
new file mode 100755
index 0000000..330f67d
--- /dev/null
+++ b/build/build.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+cd ..
+
+rm -rf dist
+make clean
+make
+make dist
+make src-dist
diff --git a/build/buildAll.sh b/build/buildAll.sh
deleted file mode 100755
index b9315ab..0000000
--- a/build/buildAll.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash -e
-
-VERSION=`egrep 'VERSION = ([0-9.+])' ../common.mk | awk '{print $3}'`
-REVISION=`egrep 'REVISION = ([0-9.+])' ../common.mk | awk '{print $3}'`
-
-mkdir -p ../dist
-rm -rf ../dist/*
-
-linux/build.sh $VERSION $REVISION
-
-win32/build.sh $VERSION $REVISION
diff --git a/build/linux/build.sh b/build/linux/build.sh
deleted file mode 100755
index 453203e..0000000
--- a/build/linux/build.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash -e
-
-cd `dirname $0`
-
-BUILDROOT="build/linux"
-
-cd ../..
-
-VERSION=$1
-REVISION=$2
-
-make clean
-make src-dist
-
-make clean
-make LOCALE_DIR=locale
-make dist
-
-rm -rf blobwarsAttrition
diff --git a/build/win32/build.sh b/build/win32/build.sh
deleted file mode 100755
index 273c1cd..0000000
--- a/build/win32/build.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/bash -e
-
-cd `dirname $0`
-
-BUILDROOT="build/win32"
-
-cd ../..
-
-VERSION=$1
-REVISION=$2
-FOLDER="blobwarsAttrition-$1.$2"
-OUT="$BUILDROOT/$FOLDER"
-
-make -f makefile.win32 clean
-make -f makefile.win32
-
-mkdir -p $OUT
-rm -rf $OUT/*
-
-cp blobwarsAttrition.exe $OUT
-
-cp -rL data $OUT
-cp -rL gfx $OUT
-cp -rL music $OUT
-cp -rL sound $OUT
-cp -rL manual $OUT
-cp -rL locale $OUT
-cp LICENSE $OUT
-cp README.md $OUT
-
-cp /usr/x86_64-w64-mingw32/bin/*.dll $OUT
-
-cd $BUILDROOT
-
-zip -r blobwarsAttrition-${VERSION}.${REVISION}.win32.zip $FOLDER
-
-mv *.zip ../../dist
-
-rm -rf $FOLDER
diff --git a/makefile.mac b/makefile.mac
deleted file mode 100644
index ed49014..0000000
--- a/makefile.mac
+++ /dev/null
@@ -1,35 +0,0 @@
-PROG = blobwarsAttrition
-CC = gcc
-PREFIX ?= /usr
-BIN_DIR ?= $(PREFIX)/bin
-DATA_DIR ?= /opt/$(PROG)
-LOCALE_DIR = $(PREFIX)/share/locale
-ICON_DIR = $(PREFIX)/share/icons/hicolor
-DESKTOP_DIR = $(PREFIX)/share/applications
-
-DESTDIR ?=
-INST_BIN_DIR = $(DESTDIR)$(BIN_DIR)
-INST_DATA_DIR = $(DESTDIR)$(DATA_DIR)
-INST_LOCALE_DIR = $(DESTDIR)$(LOCALE_DIR)
-INST_ICON_DIR = $(DESTDIR)$(ICON_DIR)
-INST_DESKTOP_DIR = $(DESTDIR)$(DESKTOP_DIR)
-
-SEARCHPATH += src/plat/unix
-_OBJS += unixInit.o
-
-include common.mk
-
-CXXFLAGS += `sdl2-config --cflags` -DVERSION=$(VERSION) -DREVISION=$(REVISION) -DDATA_DIR=\"$(DATA_DIR)\" -DLOCALE_DIR=\"$(LOCALE_DIR)\"
-CXXFLAGS += -fms-extensions
-
-LDFLAGS += `sdl2-config --libs` -lSDL2_mixer -lSDL2_image -lSDL2_ttf -lm -lz -lpng
-
-SHARED_FILES = LICENSE README.md data gfx manual music sound icons
-DIST_FILES = $(SHARED_FILES) locale $(PROG)
-SRC_DIST_FILES = $(SHARED_FILES) src makefile* common.mk
-
-# linking the program.
-$(PROG): $(OBJS)
-	$(CC) -o $@ $(OBJS) $(LDFLAGS)
-
-.PHONY: dist
diff --git a/makefile.win32 b/makefile.win32
deleted file mode 100644
index 1382b98..0000000
--- a/makefile.win32
+++ /dev/null
@@ -1,21 +0,0 @@
-PROG = blobwarsAttrition.exe
-CC = x86_64-w64-mingw32-gcc
-SDLC = /usr/x86_64-w64-mingw32/bin/sdl2-config
-LIBPATH = /usr/x86_64-w64-mingw32/lib
-LOCALE_DIR = locale
-
-SEARCHPATH += src/plat/win32
-_OBJS += win32Init.o
-
-include common.mk
-
-CXXFLAGS += `$(SDLC) --cflags` -DVERSION=$(VERSION) -DREVISION=$(REVISION) -DDATA_DIR=\"$(DATA_DIR)\" -DLOCALE_DIR=\"$(LOCALE_DIR)\"
-CXXFLAGS += -Wall -Wempty-body -ansi -pedantic -Werror -Wstrict-prototypes -Werror=maybe-uninitialized -Warray-bounds
-CXXFLAGS += -g -lefence
-CXXFLAGS += -fms-extensions -std=gnu11
-
-LDFLAGS += `$(SDLC) --libs` -lm -lSDL2_mixer -lSDL2_image -lSDL2_ttf -lSDL2main -lpng -lz
-
-# linking the program.
-$(PROG): $(OBJS)
-	$(CC) -o $@ $(OBJS) $(LDFLAGS) -L$(LIBPATH)