Fixing README and the build environment.

Makefile

@@ -4,7 +4,6 @@
 include config.mk
 
 SRC = svkbd.c
-LAYOUTS = en de arrows
 
 all: options svkbd-en
 
@@ -13,7 +12,6 @@ options:
 	@echo "CFLAGS   = ${CFLAGS}"
 	@echo "LDFLAGS  = ${LDFLAGS}"
 	@echo "CC       = ${CC}"
-	@echo "LAYOUT   = ${LAYOUT}"
 
 config.h: config.mk
 	@echo creating $@ from config.def.h
@@ -27,9 +25,12 @@ svkbd-%: layout.%.h config.h ${SRC}
 
 clean:
 	@echo cleaning
-	@for i in ${LAYOUTS}; \
+	@for i in svkbd-*; \
 	do \
-		rm -f svkbd-$$i 2> /dev/null; \
+		if [ -x $$i ]; \
+		then \
+			rm -f $$i 2> /dev/null; \
+		fi \
 	done; true
 	@rm -f ${OBJ} svkbd-${VERSION}.tar.gz 2> /dev/null; true
 
@@ -38,9 +39,9 @@ dist: clean
 	@mkdir -p svkbd-${VERSION}
 	@cp LICENSE Makefile README config.def.h config.mk \
 		${SRC} svkbd-${VERSION}
-	@for i in ${LAYOUTS}; \
+	@for i in layout.*.h; \
 	do \
-		cp layout.$$i.h svkbd-${VERSION}; \
+		cp $$i svkbd-${VERSION}; \
 	done
 	@tar -cf svkbd-${VERSION}.tar svkbd-${VERSION}
 	@gzip svkbd-${VERSION}.tar
@@ -49,13 +50,13 @@ dist: clean
 install: all
 	@echo installing executable files to ${DESTDIR}${PREFIX}/bin
 	@mkdir -p ${DESTDIR}${PREFIX}/bin
-	@for i in ${LAYOUTS}; \
+	@for i in svkbd-*; \
 	do \
-		if [ -e svkbd-$$i ]; \
+		if [ -x $$i ]; \
 		then \
-			echo CP svkbd-$$i; \
-			cp svkbd-$$i ${DESTDIR}${PREFIX}/bin; \
-			chmod 755 ${DESTDIR}${PREFIX}/bin/svkbd-$$i; \
+			echo CP $$i; \
+			cp $$i ${DESTDIR}${PREFIX}/bin; \
+			chmod 755 ${DESTDIR}${PREFIX}/bin/$$i; \
 		fi \
 	done
 #	@echo installing manual page to ${DESTDIR}${MANPREFIX}/man1

README

@@ -1,29 +0,0 @@
-svkbd - simple virtual keyboard
-===============================
-svkbd is a small X client application usefull for emulating a keyboard
-on the screen.
-
-
-Requirements
-------------
-In order to build svkbd you need the Xlib and XTest header files.
-
-
-Installation
-------------
-Edit config.mk to match your local setup (svkbd is installed into
-the /usr/local namespace by default).
-
-Afterwards enter make svkbd.<LAYOUT> to compile svkbd, where <LAYOUT> can
-be one of de, en, arrows. "make" defaults to svkbd.en, which is copied to
-svkbd
-
-Configuration
--------------
-The configuration of svkbd is done by creating a custom config.h
-and (re)compiling the source code.
-
-You can define your own keyboard layouts by creating layout.<IDENTIFIER>.h.
-Afterwards, build your customized version by executing
-
-	make svkbd.<IDENTIFIER>

README.md

@@ -0,0 +1,44 @@
+SVKBD
+=====
+This is a simple virtual keyboard, intended to be used in environments,
+where no keyboard is available.
+
+Installation
+------------
+
+	% make
+	% make install
+
+This will create by default `svkbd-en`, which is svkbd using an English
+keyboard layout. You can create svkbd for additional layouts by doing:
+
+	% make svkbd-$layout
+
+This will take the file `layout.$layout.h` and create `svkbd-$layout`.
+`make install` will then pick up the new file and install it accordingly.
+
+Usage
+-----
+
+	% svkbd-en
+
+This will open svkbd at the bottom of the screen, showing the default
+English layout.
+
+	% svkbd-en -d
+
+This tells svkbd-en to announce itself being a dock window, which then
+is managed differently between different window managers. If using dwm
+and the dock patch, then this will make svkbd being managed by dwm and
+some space of the screen being reserved for it.
+
+	% svkbd-en -g 400x200+1+1
+
+This will start svkbd-en with a size of 400x200 and at the upper left
+window corner.
+
+Repository
+----------
+
+	hg clone http://hg.suckless.org/svkbd
+