Mercurial > hg > idav / changeset

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgignore	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,15 @@
+relre:^build/.*$
+relre:^config.mk$
+relre:^core$
+relre:^make/vs/.vs/.*
+relre:^make/vs/packages/.*
+relre:^make/vs/.*vcxproj\.user
+relre:^ui/winui/winui\.vcxproj\.user
+relre:^ui/winui/Generated Files
+relre:^ui/wpf/UIcore/obj
+relre:^ui/wpf/UIwrapper/.vs
+relre:^ui/wpf/UIwrapper/UIwrapper.VC
+relre:^ui/wpf/UIwrapper/UIwrapper/Debug
+relre:^ui/wpf/UIwrapper/UIwrapper/Release
+relre:^ui/wpf/UIwrapper/UIwrapper/x64
+relre:^ui/wpf/UIwrapper/ipch
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Makefile	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,38 @@
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+#
+# Copyright 2011 Olaf Wintermann. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright notice,
+#      this list of conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in the
+#      documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+all: config.mk
+	$(MAKE) -f make/Makefile.mk
+
+config.mk:
+	./configure
+
+clean: FORCE
+	rm -fR build/*
+
+FORCE:

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/application/Makefile	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,45 @@
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+#
+# Copyright 2011 Olaf Wintermann. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright notice,
+#      this list of conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in the
+#      documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+BUILD_ROOT = ..
+include ../config.mk
+
+CFLAGS += -I../ui/ -I../ucx
+
+SRC = main.c
+
+OBJ = $(SRC:%.c=../build/application/%.$(OBJ_EXT))
+
+all: ../build/bin/mk12
+
+../build/bin/mk12: $(OBJ) $(BUILD_ROOT)/build/lib/libuitk.a
+	$(LD) -o ../build/bin/mk12$(APP_EXT) $(OBJ) -L$(BUILD_ROOT)/build/lib -luitk -lucx $(LDFLAGS) $(TK_LDFLAGS)
+
+../build/application/%.$(OBJ_EXT): %.c
+	$(CC) ../ucx $(CFLAGS) $(TK_CFLAGS) -o $@ -c $<
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/application/main.c	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,110 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2017 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <ui/ui.h>
+#include <cx/buffer.h>
+#include <cx/utils.h>
+
+typedef struct {
+    UiText *text;
+} MyDocument;
+
+MyDocument *doc1;
+MyDocument *doc2;
+
+
+void action_menu(UiEvent *event, void *userdata) {
+    printf("action_menu: %s\n", (char*)userdata);
+}
+
+void action_button(UiEvent *event, void *userdata) {
+    printf("button test\n");
+    MyDocument *doc = event->document;
+    if(!doc) {
+        printf("no document\n");
+        return;
+    }
+    
+    char *text = doc->text->get(doc->text);
+    printf("text: {\n%s\n}\n", text);
+}
+
+void action_switch(UiEvent *event, void *userdata) {
+    if(event->document == doc1) {
+        ui_set_document(event->obj, doc2);
+    } else {
+        ui_set_document(event->obj, doc1);
+    }
+}
+
+
+MyDocument* create_doc(void) {
+    MyDocument *doc = ui_document_new(sizeof(MyDocument));
+    UiContext *docctx = ui_document_context(doc);
+    doc->text = ui_text_new(docctx, "text");
+    return doc;
+}
+
+void application_startup(UiEvent *event, void *data) {
+    
+    UiObject *obj = ui_window("Test", NULL);
+    ui_textarea_nv(obj, "text");
+    ui_button(obj, "Test", action_button, NULL);
+    ui_button(obj, "Switch Document", action_switch, NULL);
+    
+    doc1 = create_doc();
+    doc2 = create_doc();
+    
+    ui_attach_document(obj->ctx, doc1);
+    
+    ui_show(obj);
+}
+
+int main(int argc, char** argv) { 
+    ui_init("app1", argc, argv);
+    ui_onstartup(application_startup, NULL);
+    
+    // menu
+    ui_menu("_File");
+    ui_menuitem("_Hello", action_menu, NULL);
+    ui_submenu("Submenu1");
+    ui_submenu("Submenu2");
+    ui_menuitem("item2", action_menu, NULL);
+    ui_submenu_end();
+    ui_menuitem("item3", action_menu, NULL);
+    ui_submenu_end();
+    ui_menuitem("item4", action_menu, NULL);
+
+    
+    ui_main();
+    
+    return (EXIT_SUCCESS);
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/configure	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,818 @@
+#!/bin/sh
+
+
+PREFIX=/usr
+EPREFIX=$PREFIX
+
+BINDIR=
+SBINDIR=
+LIBDIR=
+LIBEXECDIR=
+DATADIR=
+SYSCONFDIR=
+SHAREDSTATEDIR=
+LOCALSTATEDIR=
+INCLUDEDIR=
+INFODIR=
+MANDIR=
+
+OS=`uname -s`
+OS_VERSION=`uname -r`
+
+TEMP_DIR=".tmp-`uname -n`"
+mkdir -p $TEMP_DIR
+if [ $? -ne 0 ]; then
+	echo "Cannot create tmp dir"
+	echo "Abort"
+fi
+touch $TEMP_DIR/options
+touch $TEMP_DIR/features
+
+# features
+
+# help text
+printhelp()
+{
+	echo "Usage: $0 [OPTIONS]..."
+	cat << __EOF__
+Installation directories:
+  --prefix=PREFIX         path prefix for architecture-independent files
+                          [/usr]
+  --exec-prefix=EPREFIX   path prefix for architecture-dependent files
+                          [PREFIX]
+
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        system configuration files [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+
+Options:
+  --toolkit=(gtk4|gtk3|gtk2|gtk2legacy|qt5|qt4|motif)
+
+__EOF__
+}
+
+#
+# parse arguments 
+#
+for ARG in $@
+do
+    case "$ARG" in
+		"--prefix="*)         PREFIX=${ARG#--prefix=} ;;
+		"--exec-prefix="*)    EPREFIX=${ARG#--exec-prefix=} ;;
+		"--bindir="*)         BINDIR=${ARG#----bindir=} ;;
+		"--sbindir="*)        SBINDIR=${ARG#--sbindir=} ;;
+		"--libdir="*)         LIBDIR=${ARG#--libdir=} ;;
+		"--libexecdir="*)     LIBEXECDIR=${ARG#--libexecdir=} ;;
+		"--datadir="*)        DATADIR=${ARG#--datadir=} ;;
+		"--sysconfdir="*)     SYSCONFDIR=${ARG#--sysconfdir=} ;;
+		"--sharedstatedir="*) SHAREDSTATEDIR=${ARG#--sharedstatedir=} ;;
+		"--localstatedir="*)  LOCALSTATEDIR=${ARG#--localstatedir=} ;;
+		"--includedir="*)     INCLUDEDIR=${ARG#--includedir=} ;;
+		"--infodir="*)        INFODIR=${ARG#--infodir=} ;;
+		"--mandir"*)          MANDIR=${ARG#--mandir} ;;
+		"--help"*) printhelp; exit 1 ;;
+    	"--toolkit="*) OPT_TOOLKIT=${ARG#--toolkit=} ;;
+		"-"*) echo "unknown option: $ARG"; exit 1 ;;
+	esac
+done
+
+# set dir variables
+if [ -z "$BINDIR" ]; then
+	BINDIR=$EPREFIX/bin
+fi
+if [ -z "$SBINDIR" ]; then
+	SBINDIR=$EPREFIX/sbin
+fi
+if [ -z "$LIBDIR" ]; then
+	LIBDIR=$EPREFIX/lib
+fi
+if [ -z "$LIBEXEC" ]; then
+	LIBEXECDIR=$EPREFIX/libexec
+fi
+if [ -z "$DATADIR" ]; then
+	DATADIR=$PREFIX/share
+fi
+if [ -z "$SYSCONFDIR" ]; then
+	SYSCONFDIR=$PREFIX/etc
+fi
+if [ -z "$SHAREDSTATEDIR" ]; then
+	SHAREDSTATEDIR=$PREFIX/com
+fi
+if [ -z "$LOCALSTATEDIR" ]; then
+	LOCALSTATEDIR=$PREFIX/var
+fi
+if [ -z "$INCLUDEDIR" ]; then
+	INCLUDEDIR=$PREFIX/include
+fi
+if [ -z "$INFODIR" ]; then
+	INFODIR=$PREFIX/info
+fi
+if [ -z "$MANDIR" ]; then
+	MANDIR=$PREFIX/man
+fi
+
+which pkg-config > /dev/null
+if [ $? -eq 0 ]; then
+    PKG_CONFIG=pkg-config
+else
+    PKG_CONFIG=false
+fi
+
+# Simple uname based platform detection
+# $PLATFORM is used for platform dependent dependency selection
+printf "detect platform... "
+if [ $OS = SunOS ]; then
+    PLATFORM="solaris sunos unix svr4"
+fi
+if [ $OS = Linux ]; then
+    PLATFORM="linux unix"
+fi
+if [ $OS = FreeBSD ]; then
+    PLATFORM="freebsd bsd unix"
+fi
+if [ $OS = Darwin ]; then
+    PLATFORM="macos osx bsd unix"
+fi
+echo $OS | grep "MINGW" > /dev/null
+if [ $? -eq 0 ]; then
+    PLATFORM="windows mingw"
+fi
+
+if [ -z "$PLATFORM" ]; then
+    PLATFORM="unix"
+fi
+
+for p in $PLATFORM
+do
+	PLATFORM_NAME=$p
+	break
+done
+echo $PLATFORM_NAME
+
+isplatform()
+{
+    for p in $PLATFORM
+    do
+        if [ $p = $1 ]; then
+            return 0
+        fi
+    done
+    return 1
+}
+isnotplatform()
+{
+    for p in $PLATFORM
+    do
+        if [ $p = $1 ]; then
+            return 1
+        fi
+    done
+    return 0
+}
+
+# generate config.mk and config.h
+cat > $TEMP_DIR/config.mk << __EOF__
+#
+# config.mk generated by configure
+#
+
+# general vars
+
+PREFIX=$PREFIX
+EPREFIX=$EPREFIX
+
+BINDIR=$BINDIR
+SBINDIR=$SBINDIR
+LIBDIR=$LIBDIR
+LIBEXECDIR=$LIBEXECDIR
+DATADIR=$DATADIR
+SYSCONFDIR=$SYSCONFDIR
+SHAREDSTATEDIR=$SHAREDSTATEDIR
+LOCALSTATEDIR=$LOCALSTATEDIR
+INCLUDEDIR=$INCLUDEDIR
+INFODIR=$INFODIR
+MANDIR=$MANDIR
+
+__EOF__
+
+echo > $TEMP_DIR/make.mk
+
+ENV_CFLAGS=$CFLAGS
+ENV_LDFLAGS=$LDFLAGS
+ENV_CXXFLAGS=$CXXFLAGS
+
+# Toolchain detection
+# this will insert make vars to config.mk
+. make/toolchain.sh
+
+# add user specified flags to config.mk
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${ENV_CFLAGS}" ]; then
+    echo "CFLAGS += $ENV_CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${ENV_CXXFLAGS}" ]; then
+    echo "CXXFLAGS += $ENV_CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${ENV_LDFLAGS}" ]; then
+    echo "LDFLAGS += $ENV_LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+
+#
+# DEPENDENCIES
+#
+
+dependency_qt4()
+{
+    printf "checking for qt4... "
+    # dependency qt4 
+    while true
+    do
+        qmake-qt4 -o - /dev/null | grep DEFINES\  > /dev/null
+        if [ $? -eq 0 ]; then
+            CFLAGS="$CFLAGS `qmake-qt4 -o - /dev/null | grep DEFINES\ `"
+        else
+            break
+        fi
+        qmake-qt4 -o - /dev/null | grep INCPATH\  > /dev/null
+        if [ $? -eq 0 ]; then
+            CFLAGS="$CFLAGS `qmake-qt4 -o - /dev/null | grep INCPATH\ `"
+        else
+            break
+        fi
+         > /dev/null
+        if [ $? -eq 0 ]; then
+            LDFLAGS="$LDFLAGS ``"
+        else
+            break
+        fi
+        which qmake-qt4 > /dev/null
+        if [ $? -ne 0 ]; then
+        	break
+        fi
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_gtk2legacy()
+{
+    printf "checking for gtk2legacy... "
+    # dependency gtk2legacy 
+    while true
+    do
+        if [ -z "$PKG_CONFIG" ]; then
+        	break
+        fi
+		$PKG_CONFIG gtk+-2.0
+        if [ $? -ne 0 ] ; then
+            break
+        fi
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags gtk+-2.0`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs gtk+-2.0`"
+        CFLAGS="$CFLAGS -DUI_GTK2 -DUI_GTK2LEGACY"    
+        LDFLAGS="$LDFLAGS -lpthread"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_qt5()
+{
+    printf "checking for qt5... "
+    # dependency qt5 
+    while true
+    do
+        qmake-qt5 -o - /dev/null | grep DEFINES\  > /dev/null
+        if [ $? -eq 0 ]; then
+            CFLAGS="$CFLAGS `qmake-qt5 -o - /dev/null | grep DEFINES\ `"
+        else
+            break
+        fi
+        qmake-qt5 -o - /dev/null | grep INCPATH\  > /dev/null
+        if [ $? -eq 0 ]; then
+            CFLAGS="$CFLAGS `qmake-qt5 -o - /dev/null | grep INCPATH\ `"
+        else
+            break
+        fi
+         > /dev/null
+        if [ $? -eq 0 ]; then
+            LDFLAGS="$LDFLAGS ``"
+        else
+            break
+        fi
+        which qmake-qt5 > /dev/null
+        if [ $? -ne 0 ]; then
+        	break
+        fi
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_gtk2()
+{
+    printf "checking for gtk2... "
+    # dependency gtk2 
+    while true
+    do
+        if [ -z "$PKG_CONFIG" ]; then
+        	break
+        fi
+		$PKG_CONFIG gtk+-2.0
+        if [ $? -ne 0 ] ; then
+            break
+        fi
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags gtk+-2.0`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs gtk+-2.0`"
+        CFLAGS="$CFLAGS -DUI_GTK2"    
+        LDFLAGS="$LDFLAGS -lpthread"    
+        pkg-config --atleast-version=2.20 gtk+-2.0 > /dev/null
+        if [ $? -ne 0 ]; then
+        	break
+        fi
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_gtk3()
+{
+    printf "checking for gtk3... "
+    # dependency gtk3 
+    while true
+    do
+        if [ -z "$PKG_CONFIG" ]; then
+        	break
+        fi
+		$PKG_CONFIG gtk+-3.0
+        if [ $? -ne 0 ] ; then
+            break
+        fi
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags gtk+-3.0`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs gtk+-3.0`"
+        CFLAGS="$CFLAGS -DUI_GTK3"    
+        LDFLAGS="$LDFLAGS -lpthread"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_gtk4()
+{
+    printf "checking for gtk4... "
+    # dependency gtk4 
+    while true
+    do
+        if [ -z "$PKG_CONFIG" ]; then
+        	break
+        fi
+		$PKG_CONFIG gtk+-4.0
+        if [ $? -ne 0 ] ; then
+            break
+        fi
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags gtk+-4.0`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs gtk+-4.0`"
+        CFLAGS="$CFLAGS -DUI_GTK3"    
+        LDFLAGS="$LDFLAGS -lpthread"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_motif()
+{
+    printf "checking for motif... "
+    # dependency motif platform="bsd"
+    while true
+    do
+    	if isnotplatform "bsd"; then
+            break
+        fi
+        CFLAGS="$CFLAGS -DUI_MOTIF -I/usr/local/include/X11"    
+        LDFLAGS="$LDFLAGS -lXm -lXt -lX11 -lpthread"    
+		echo yes
+        return 0
+    done
+	
+    # dependency motif 
+    while true
+    do
+        CFLAGS="$CFLAGS -DUI_MOTIF"    
+        LDFLAGS="$LDFLAGS -lXm -lXt -lX11 -lpthread"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_winui()
+{
+    printf "checking for winui... "
+    # dependency winui platform="windows"
+    while true
+    do
+    	if isnotplatform "windows"; then
+            break
+        fi
+        CFLAGS="$CFLAGS -DUI_WINUI"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+dependency_cocoa()
+{
+    printf "checking for cocoa... "
+    # dependency cocoa platform="macos"
+    while true
+    do
+    	if isnotplatform "macos"; then
+            break
+        fi
+        CFLAGS="$CFLAGS -DUI_COCOA"    
+        LDFLAGS="$LDFLAGS -lobjc -framework Cocoa"    
+		echo yes
+        return 0
+    done
+	
+	echo no
+	return 1
+}
+
+DEPENDENCIES_FAILED=
+ERROR=0
+# general dependencies
+CFLAGS=
+LDFLAGS=
+while true
+do
+    if isnotplatform "macos"; then
+        break
+    fi
+    while true
+    do
+        
+		cat >> $TEMP_DIR/make.mk << __EOF__
+OBJ_EXT = .o
+LIB_EXT = .a
+PACKAGE_SCRIPT = package_osx.sh
+
+__EOF__
+        
+        break
+    done
+    
+    break
+done
+while true
+do
+    if isnotplatform "unix"; then
+        break
+    fi
+    if isplatform "macos"; then
+        break
+    fi
+    while true
+    do
+        
+		cat >> $TEMP_DIR/make.mk << __EOF__
+OBJ_EXT = .o
+LIB_EXT = .a
+PACKAGE_SCRIPT = package_unix.sh
+
+__EOF__
+        
+        break
+    done
+    
+    break
+done
+while true
+do
+    if isnotplatform "bsd"; then
+        break
+    fi
+    while true
+    do
+        
+        CFLAGS="$CFLAGS -I/usr/local/include"    
+        LDFLAGS="$LDFLAGS -L/usr/local/lib"    
+        
+        break
+    done
+    
+    break
+done
+
+# add general dependency flags to config.mk
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${CFLAGS}" ]; then
+    echo "CFLAGS += $CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${CXXFLAGS}" ]; then
+    echo "CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${LDFLAGS}" ]; then
+    echo "LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+
+#
+# OPTION VALUES
+#
+checkopt_toolkit_gtk4()
+{
+	VERR=0
+	dependency_gtk4
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = gtk
+GTKOBJ = draw_cairo.o
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_gtk3()
+{
+	VERR=0
+	dependency_gtk3
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = gtk
+GTKOBJ = draw_cairo.o
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_gtk2()
+{
+	VERR=0
+	dependency_gtk2
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = gtk
+GTKOBJ = draw_cairo.o
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_gtk2legacy()
+{
+	VERR=0
+	dependency_gtk2legacy
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = gtk
+GTKOBJ = draw_gdk.o
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_qt5()
+{
+	VERR=0
+	dependency_qt5
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = qt
+LD = $(CXX)
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_qt4()
+{
+	VERR=0
+	dependency_qt4
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = qt
+LD = $(CXX)
+
+__EOF__
+	return 0
+}
+checkopt_toolkit_motif()
+{
+	VERR=0
+	dependency_motif
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	cat >> $TEMP_DIR/make.mk << __EOF__
+TOOLKIT = motif
+
+__EOF__
+	return 0
+}
+
+#
+# TARGETS
+#
+CFLAGS=
+CXXFLAGS=
+LDFLAGS=
+
+# Target: tk
+CFLAGS=
+LDFLAGS=
+CXXFLAGS=
+
+
+# Features
+
+# Option: --toolkit
+if [ -z $OPT_TOOLKIT ]; then
+	SAVED_ERROR=$ERROR
+	SAVED_DEPENDENCIES_FAILED=$DEPENDENCIES_FAILED
+	ERROR=0
+	while true
+	do
+		if isplatform "windows"; then
+		checkopt_toolkit_winui
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: winui" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		fi
+		if isplatform "macos"; then
+		checkopt_toolkit_cocoa
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: cocoa" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		fi
+		checkopt_toolkit_gtk3
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: gtk3" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		checkopt_toolkit_qt5
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: qt5" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		checkopt_toolkit_gtk2
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: gtk2" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		checkopt_toolkit_qt4
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: qt4" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		checkopt_toolkit_motif
+		if [ $? -eq 0 ]; then
+			echo "  toolkit: motif" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		break
+	done
+	if [ $ERROR -ne 0 ]; then
+		SAVED_ERROR=1
+	fi
+	ERROR=$SAVED_ERROR
+	DEPENDENCIES_FAILED=$SAVED_DEPENDENCIES_FAILED=
+else
+	if false; then
+		false
+	elif [ $OPT_TOOLKIT = "gtk4" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_gtk4
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "gtk3" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_gtk3
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "gtk2" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_gtk2
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "gtk2legacy" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_gtk2legacy
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "qt5" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_qt5
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "qt4" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_qt4
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	elif [ $OPT_TOOLKIT = "motif" ]; then
+		echo "  toolkit: $OPT_TOOLKIT" >> $TEMP_DIR/options
+		checkopt_toolkit_motif
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	fi
+fi
+
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${CFLAGS}" ]; then
+    echo "TK_CFLAGS  += $CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${CXXFLAGS}" ]; then
+    echo "TK_CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${LDFLAGS}" ]; then
+    echo "TK_LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+
+if [ $ERROR -ne 0 ]; then
+	echo
+	echo "Error: Unresolved dependencies"
+	echo $DEPENDENCIES_FAILED
+	rm -Rf $TEMP_DIR
+	exit 1
+fi
+
+echo "configure finished"
+echo
+echo "Build Config:"
+echo "  PREFIX:    $PREFIX"
+echo "  TOOLCHAIN: $TOOLCHAIN_NAME"
+echo "Options:"
+cat $TEMP_DIR/options
+echo
+cat $TEMP_DIR/config.mk $TEMP_DIR/make.mk > config.mk
+rm -Rf $TEMP_DIR
+
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/Makefile.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,54 @@
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+#
+# Copyright 2023 Olaf Wintermann. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright notice,
+#      this list of conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in the
+#      documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+# this makefile is invoked from the build root directory
+
+BUILD_ROOT = ./
+include config.mk
+
+BUILD_DIRS = build/bin build/lib
+BUILD_DIRS += build/application build/ucx
+BUILD_DIRS += build/ui/common build/ui/$(TOOLKIT)
+
+all: $(BUILD_DIRS) ucx ui application
+	make/$(PACKAGE_SCRIPT)
+
+$(BUILD_DIRS):
+	mkdir -p $@
+
+ui: ucx FORCE
+	cd ui; $(MAKE) all
+
+ucx: FORCE
+	cd ucx; $(MAKE) all
+
+application: ui FORCE
+	cd application; $(MAKE)
+
+FORCE:
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/clang.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,9 @@
+#
+# clang toolchain config
+#
+
+CFLAGS = 
+LDFLAGS = 
+
+SHLIB_CFLAGS = -fPIC
+SHLIB_LDFLAGS = -shared

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/configure.vm	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,615 @@
+#!/bin/sh
+
+#foreach( $var in $vars )
+#if( $var.exec )
+${var.name}=`${var.value}`
+#else
+${var.name}=${var.value}
+#end
+#end
+
+#if ( ! $project.hasVar("PREFIX") )
+PREFIX=/usr
+#end
+#if ( ! $project.hasVar("EPREFIX") )
+EPREFIX=$PREFIX
+#end
+
+#if ( ! $project.hasVar("BINDIR") )
+BINDIR=
+#end
+#if ( ! $project.hasVar("SBINDIR") )
+SBINDIR=
+#end
+#if ( ! $project.hasVar("LIBDIR") )
+LIBDIR=
+#end
+#if ( ! $project.hasVar("LIBEXECDIR") )
+LIBEXECDIR=
+#end
+#if ( ! $project.hasVar("DATADIR") )
+DATADIR=
+#end
+#if ( ! $project.hasVar("SYSCONFDIR") )
+SYSCONFDIR=
+#end
+#if ( ! $project.hasVar("SHAREDSTATEDIR") )
+SHAREDSTATEDIR=
+#end
+#if ( ! $project.hasVar("LOCALSTATEDIR") )
+LOCALSTATEDIR=
+#end
+#if ( ! $project.hasVar("INCLUDEDIR") )
+INCLUDEDIR=
+#end
+#if ( ! $project.hasVar("INFODIR") )
+INFODIR=
+#end
+#if ( ! $project.hasVar("MANDIR") )
+MANDIR=
+#end
+
+OS=`uname -s`
+OS_VERSION=`uname -r`
+
+TEMP_DIR=".tmp-`uname -n`"
+mkdir -p $TEMP_DIR
+if [ $? -ne 0 ]; then
+	echo "Cannot create tmp dir"
+	echo "Abort"
+fi
+touch $TEMP_DIR/options
+touch $TEMP_DIR/features
+
+# features
+#foreach( $feature in $features )
+#if( ${feature.isDefault()} )
+${feature.getVarName()}=on
+#end
+#end
+
+# help text
+printhelp()
+{
+	echo "Usage: $0 [OPTIONS]..."
+	cat << __EOF__
+Installation directories:
+  --prefix=PREFIX         path prefix for architecture-independent files
+                          [/usr]
+  --exec-prefix=EPREFIX   path prefix for architecture-dependent files
+                          [PREFIX]
+
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        system configuration files [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+
+#if( $options.size() > 0 )
+Options:
+#foreach( $opt in $options )
+  --${opt.getArgument()}=${opt.getValuesString()}
+#end
+
+#end
+#if( $features.size() > 0 )
+Optional Features:
+#foreach( $feature in $features )
+#if( $feature.default )
+  --disable-${feature.arg}
+#else
+  --enable-${feature.arg}
+#end
+#end
+
+#end
+__EOF__
+}
+
+#
+# parse arguments 
+#
+#set( $D = '$' )
+for ARG in $@
+do
+    case "$ARG" in
+		"--prefix="*)         PREFIX=${D}{ARG#--prefix=} ;;
+		"--exec-prefix="*)    EPREFIX=${D}{ARG#--exec-prefix=} ;;
+		"--bindir="*)         BINDIR=${D}{ARG#----bindir=} ;;
+		"--sbindir="*)        SBINDIR=${D}{ARG#--sbindir=} ;;
+		"--libdir="*)         LIBDIR=${D}{ARG#--libdir=} ;;
+		"--libexecdir="*)     LIBEXECDIR=${D}{ARG#--libexecdir=} ;;
+		"--datadir="*)        DATADIR=${D}{ARG#--datadir=} ;;
+		"--sysconfdir="*)     SYSCONFDIR=${D}{ARG#--sysconfdir=} ;;
+		"--sharedstatedir="*) SHAREDSTATEDIR=${D}{ARG#--sharedstatedir=} ;;
+		"--localstatedir="*)  LOCALSTATEDIR=${D}{ARG#--localstatedir=} ;;
+		"--includedir="*)     INCLUDEDIR=${D}{ARG#--includedir=} ;;
+		"--infodir="*)        INFODIR=${D}{ARG#--infodir=} ;;
+		"--mandir"*)          MANDIR=${D}{ARG#--mandir} ;;
+		"--help"*) printhelp; exit 1 ;;
+	#foreach( $opt in $options )
+    	"--${opt.getArgument()}="*) ${opt.getVarName()}=${D}{ARG#--${opt.getArgument()}=} ;;
+    #end
+	#foreach( $feature in $features )
+		"--enable-${feature.arg}") ${feature.getVarName()}=on ;;
+		"--disable-${feature.arg}") unset ${feature.getVarName()} ;;
+	#end
+		"-"*) echo "unknown option: $ARG"; exit 1 ;;
+	esac
+done
+
+# set dir variables
+if [ -z "$BINDIR" ]; then
+	BINDIR=$EPREFIX/bin
+fi
+if [ -z "$SBINDIR" ]; then
+	SBINDIR=$EPREFIX/sbin
+fi
+if [ -z "$LIBDIR" ]; then
+	LIBDIR=$EPREFIX/lib
+fi
+if [ -z "$LIBEXEC" ]; then
+	LIBEXECDIR=$EPREFIX/libexec
+fi
+if [ -z "$DATADIR" ]; then
+	DATADIR=$PREFIX/share
+fi
+if [ -z "$SYSCONFDIR" ]; then
+	SYSCONFDIR=$PREFIX/etc
+fi
+if [ -z "$SHAREDSTATEDIR" ]; then
+	SHAREDSTATEDIR=$PREFIX/com
+fi
+if [ -z "$LOCALSTATEDIR" ]; then
+	LOCALSTATEDIR=$PREFIX/var
+fi
+if [ -z "$INCLUDEDIR" ]; then
+	INCLUDEDIR=$PREFIX/include
+fi
+if [ -z "$INFODIR" ]; then
+	INFODIR=$PREFIX/info
+fi
+if [ -z "$MANDIR" ]; then
+	MANDIR=$PREFIX/man
+fi
+
+which pkg-config > /dev/null
+if [ $? -eq 0 ]; then
+    PKG_CONFIG=pkg-config
+else
+    PKG_CONFIG=false
+fi
+
+# Simple uname based platform detection
+# $PLATFORM is used for platform dependent dependency selection
+printf "detect platform... "
+if [ $OS = SunOS ]; then
+    PLATFORM="solaris sunos unix svr4"
+fi
+if [ $OS = Linux ]; then
+    PLATFORM="linux unix"
+fi
+if [ $OS = FreeBSD ]; then
+    PLATFORM="freebsd bsd unix"
+fi
+if [ $OS = Darwin ]; then
+    PLATFORM="macos osx bsd unix"
+fi
+echo $OS | grep "MINGW" > /dev/null
+if [ $? -eq 0 ]; then
+    PLATFORM="windows mingw"
+fi
+
+if [ -z "$PLATFORM" ]; then
+    PLATFORM="unix"
+fi
+
+for p in $PLATFORM
+do
+	PLATFORM_NAME=$p
+	break
+done
+echo $PLATFORM_NAME
+
+isplatform()
+{
+    for p in $PLATFORM
+    do
+        if [ $p = $1 ]; then
+            return 0
+        fi
+    done
+    return 1
+}
+isnotplatform()
+{
+    for p in $PLATFORM
+    do
+        if [ $p = $1 ]; then
+            return 1
+        fi
+    done
+    return 0
+}
+
+# generate config.mk and config.h
+cat > $TEMP_DIR/config.mk << __EOF__
+#
+# config.mk generated by configure
+#
+
+# general vars
+#foreach( $var in $vars )
+${var.name}=$${var.name}
+#end
+
+#if ( ! $project.hasVar("PREFIX") )
+PREFIX=$PREFIX
+#end
+#if ( ! $project.hasVar("EPREFIX") )
+EPREFIX=$EPREFIX
+#end
+
+#if ( ! $project.hasVar("BINDIR") )
+BINDIR=$BINDIR
+#end
+#if ( ! $project.hasVar("SBINDIR") )
+SBINDIR=$SBINDIR
+#end
+#if ( ! $project.hasVar("LIBDIR") )
+LIBDIR=$LIBDIR
+#end
+#if ( ! $project.hasVar("LIBEXECDIR") )
+LIBEXECDIR=$LIBEXECDIR
+#end
+#if ( ! $project.hasVar("DATADIR") )
+DATADIR=$DATADIR
+#end
+#if ( ! $project.hasVar("SYSCONFDIR") )
+SYSCONFDIR=$SYSCONFDIR
+#end
+#if ( ! $project.hasVar("SHAREDSTATEDIR") )
+SHAREDSTATEDIR=$SHAREDSTATEDIR
+#end
+#if ( ! $project.hasVar("LOCALSTATEDIR") )
+LOCALSTATEDIR=$LOCALSTATEDIR
+#end
+#if ( ! $project.hasVar("INCLUDEDIR") )
+INCLUDEDIR=$INCLUDEDIR
+#end
+#if ( ! $project.hasVar("INFODIR") )
+INFODIR=$INFODIR
+#end
+#if ( ! $project.hasVar("MANDIR") )
+MANDIR=$MANDIR
+#end
+
+__EOF__
+
+echo > $TEMP_DIR/make.mk
+
+ENV_CFLAGS=$CFLAGS
+ENV_LDFLAGS=$LDFLAGS
+ENV_CXXFLAGS=$CXXFLAGS
+
+# Toolchain detection
+# this will insert make vars to config.mk
+. make/toolchain.sh
+
+# add user specified flags to config.mk
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${ENV_CFLAGS}" ]; then
+    echo "CFLAGS += $ENV_CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${ENV_CXXFLAGS}" ]; then
+    echo "CXXFLAGS += $ENV_CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${ENV_LDFLAGS}" ]; then
+    echo "LDFLAGS += $ENV_LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+
+#
+# DEPENDENCIES
+#
+
+#foreach( $dependency in $namedDependencies )
+dependency_${dependency.name}()
+{
+    printf "checking for ${dependency.name}... "
+    #foreach( $sub in $dependency.getSubdependencies() )
+    # dependency $sub.name $sub.getPlatformString()
+    while true
+    do
+    	#if( $sub.platform )
+    	if isnotplatform "${sub.platform}"; then
+            break
+        fi
+    	#end
+		#foreach( $not in $sub.getNotList() )
+		if isplatform "${not}"; then
+            break
+        fi
+		#end
+        #if( $sub.pkgconfig.size() > 0 )
+        if [ -z "$PKG_CONFIG" ]; then
+        	break
+        fi
+        #end
+        #foreach( $pkg in $sub.pkgconfig )
+		$PKG_CONFIG $pkg.getPkgConfigParam()
+        if [ $? -ne 0 ] ; then
+            break
+        fi
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags $pkg.getPkgConfigParam()`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs $pkg.getPkgConfigParam()`"
+        #end
+        #foreach( $flags in $sub.flags )
+        #if( $flags.exec )
+        $flags.value > /dev/null
+        if [ $? -eq 0 ]; then
+            $flags.varName="$$flags.varName `$flags.value`"
+        else
+            break
+        fi
+        #else
+        $flags.varName="$$flags.varName $flags.value"    
+        #end
+        #end
+        #foreach( $test in $sub.tests )
+        $test > /dev/null
+        if [ $? -ne 0 ]; then
+        	break
+        fi
+        #end
+		#if ( $sub.make.length() > 0 )
+		cat >> $TEMP_DIR/make.mk << __EOF__
+# Dependency: $dependency.name		
+$sub.make
+__EOF__
+        #end
+		echo yes
+        return 0
+    done
+	
+	#end
+	echo no
+	return 1
+}
+#end
+
+DEPENDENCIES_FAILED=
+ERROR=0
+#if( $dependencies.size() > 0 )
+# general dependencies
+CFLAGS=
+LDFLAGS=
+#foreach( $dependency in $dependencies )
+while true
+do
+	#if( $dependency.platform )
+    if isnotplatform "${dependency.platform}"; then
+        break
+    fi
+    #end
+	#foreach( $not in $dependency.getNotList() )
+    if isplatform "${not}"; then
+        break
+    fi
+	#end
+    while true
+    do
+        #if( $dependency.pkgconfig.size() > 0 )
+        if [ -z "$PKG_CONFIG" ]; then
+            ERROR=1
+            break
+        fi
+        #end
+        #foreach( $pkg in $dependency.pkgconfig )
+        printf "checking for pkg-config package $pkg.getPkgConfigParam()... "
+		$PKG_CONFIG $pkg.getPkgConfigParam()
+        if [ $? -ne 0 ]; then
+            echo no
+            ERROR=1
+            break
+        fi
+        echo yes
+        CFLAGS="$CFLAGS `$PKG_CONFIG --cflags $pkg.getPkgConfigParam()`"
+        LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs $pkg.getPkgConfigParam()`"
+        #end
+        
+        #foreach( $flags in $dependency.flags )
+        #if( $flags.exec )
+        $flags.value > /dev/null
+        if [ $? -ne 0 ]; then
+            $flags.varName="$$flags.varName `$flags.value`"
+        else
+            ERROR=1
+            break
+        fi
+        #else
+        $flags.varName="$$flags.varName $flags.value"    
+        #end
+        #end
+		#if ( $dependency.make.length() > 0 )
+		cat >> $TEMP_DIR/make.mk << __EOF__
+$dependency.make
+__EOF__
+        #end
+        
+        break
+    done
+    
+    break
+done
+#end
+
+# add general dependency flags to config.mk
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${CFLAGS}" ]; then
+    echo "CFLAGS += $CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${CXXFLAGS}" ]; then
+    echo "CXXFLAGS += $CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${LDFLAGS}" ]; then
+    echo "LDFLAGS += $LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+#end
+
+#
+# OPTION VALUES
+#
+#foreach( $opt in $options )
+#foreach( $val in $opt.values )
+${val.func}()
+{
+	VERR=0
+	#foreach( $dep in $val.dependencies )
+	dependency_$dep
+	if [ $? -ne 0 ]; then
+		VERR=1
+	fi
+	#end
+	if [ $VERR -ne 0 ]; then
+		return 1
+	fi
+	#foreach( $def in $val.defines )
+		CFLAGS="$CFLAGS ${def.toFlags()}"
+	#end
+	#if( $val.hasMake() )
+	cat >> $TEMP_DIR/make.mk << __EOF__
+$val.make
+__EOF__
+	#end
+	return 0
+}
+#end
+#end
+
+#
+# TARGETS
+#
+CFLAGS=
+CXXFLAGS=
+LDFLAGS=
+
+#foreach( $target in $targets )
+#if ( $target.name )
+# Target: $target.name
+#else
+# Target
+#end
+CFLAGS=
+LDFLAGS=
+CXXFLAGS=
+
+#foreach( $dependency in $target.dependencies )
+dependency_$dependency
+if [ $? -ne 0 ]; then
+	DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
+	ERROR=1
+fi
+#end
+
+# Features
+#foreach( $feature in $target.features )
+if [ ! -z "$${feature.getVarName()}" ]; then
+#foreach( $dependency in $feature.dependencies )
+	# check dependency
+	dependency_$dependency
+	if [ $? -ne 0 ]; then
+		# "auto" features can fail and are just disabled in this case
+		if [ $${feature.getVarName()} != "auto" ]; then
+			DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
+			ERROR=1
+		fi
+	fi
+#end
+fi
+#end
+
+#foreach( $opt in $target.options )
+# Option: --${opt.argument}
+if [ -z ${D}${opt.getVarName()} ]; then
+	SAVED_ERROR=$ERROR
+	SAVED_DEPENDENCIES_FAILED=$DEPENDENCIES_FAILED
+	ERROR=0
+	while true
+	do
+		#foreach( $optdef in $opt.defaults )
+		#if( $optdef.platform )
+		if isplatform "$optdef.platform"; then
+		#end
+		$optdef.func
+		if [ $? -eq 0 ]; then
+			echo "  ${opt.argument}: ${optdef.valueName}" >> $TEMP_DIR/options
+			ERROR=0
+			break
+		fi
+		#if( $optdef.platform )
+		fi
+		#end
+		#end
+		break
+	done
+	if [ $ERROR -ne 0 ]; then
+		SAVED_ERROR=1
+	fi
+	ERROR=$SAVED_ERROR
+	DEPENDENCIES_FAILED=$SAVED_DEPENDENCIES_FAILED=
+else
+	if false; then
+		false
+	#foreach( $optval in $opt.values )
+	elif [ ${D}${opt.getVarName()} = "${optval.value}" ]; then
+		echo "  ${opt.argument}: ${D}${opt.getVarName()}" >> $TEMP_DIR/options
+		$optval.func
+		if [ $? -ne 0 ]; then
+			ERROR=1
+		fi
+	#end
+	fi
+fi
+#end
+
+echo >> $TEMP_DIR/config.mk
+if [ ! -z "${CFLAGS}" ]; then
+    echo "${target.getCFlags()}  += $CFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${CXXFLAGS}" ]; then
+    echo "${target.getCXXFlags()} += $CXXFLAGS" >> $TEMP_DIR/config.mk
+fi
+if [ ! -z "${LDFLAGS}" ]; then
+    echo "${target.getLDFlags()} += $LDFLAGS" >> $TEMP_DIR/config.mk
+fi
+
+#end
+if [ $ERROR -ne 0 ]; then
+	echo
+	echo "Error: Unresolved dependencies"
+	echo $DEPENDENCIES_FAILED
+	rm -Rf $TEMP_DIR
+	exit 1
+fi
+
+echo "configure finished"
+echo
+echo "Build Config:"
+echo "  PREFIX:    $PREFIX"
+echo "  TOOLCHAIN: $TOOLCHAIN_NAME"
+#if ( $options.size() > 0 )
+echo "Options:"
+cat $TEMP_DIR/options
+#end
+echo
+cat $TEMP_DIR/config.mk $TEMP_DIR/make.mk > config.mk
+rm -Rf $TEMP_DIR
+
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/gcc.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,10 @@
+#
+# gcc toolchain config
+#
+
+CFLAGS = 
+LDFLAGS = 
+
+SHLIB_CFLAGS = -fPIC
+SHLIB_LDFLAGS = -shared
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/mingw.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,46 @@
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+#
+# Copyright 2011 Olaf Wintermann. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in the
+#      documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+CC = gcc
+LD = gcc
+AR = ar
+RM = rm
+MSBUILD = MSBuild.exe
+
+CFLAGS  = -std=gnu99 -c -O2 -m64
+COFLAGS = -o
+LDFLAGS = 
+LOFLAGS = -o
+ARFLAGS = -r
+RMFLAGS = -f
+
+OBJ_EXT = o
+LIB_EXT = a
+APP_EXT = .exe
+
+PACKAGE_SCRIPT = package_windows.sh
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/osx.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,43 @@
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+#
+# Copyright 2011 Olaf Wintermann. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   1. Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above copyright
+#      notice, this list of conditions and the following disclaimer in the
+#      documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+CC = gcc
+LD = gcc
+AR = ar
+RM = rm
+
+CFLAGS  += -std=gnu99 -g -I/usr/include/libxml2
+LDFLAGS += -lxml2 -lz -lpthread -licucore -lm
+ARFLAGS = -r
+RMFLAGS = -f
+
+OBJ_EXT = o
+LIB_EXT = a
+APP_EXT =
+
+PACKAGE_SCRIPT = package_osx.sh

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/package_osx.sh	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+# create .app
+rm -Rf build/mk12.app
+cp -R resource/template.app build/mk12.app
+
+mkdir -p build/mk12.app/Contents/MacOS/
+
+cp build/bin/mk12 build/mk12.app/Contents/MacOS/
+
+cp -R resource/locales build/mk12.app/Contents/Resources/
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/package_unix.sh	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,2 @@
+#!/bin/sh
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/package_windows.sh	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,2 @@
+#!/bin/sh
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/project.xml	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project>
+	<dependency name="gtk4">
+		<pkgconfig>gtk+-4.0</pkgconfig>
+		<cflags>-DUI_GTK3</cflags>
+		<ldflags>-lpthread</ldflags>
+	</dependency>
+	<dependency name="gtk3">
+		<pkgconfig>gtk+-3.0</pkgconfig>
+		<cflags>-DUI_GTK3</cflags>
+		<ldflags>-lpthread</ldflags>
+	</dependency>
+	<dependency name="gtk2">
+		<test>pkg-config --atleast-version=2.20 gtk+-2.0</test>
+		<pkgconfig>gtk+-2.0</pkgconfig>
+		<cflags>-DUI_GTK2</cflags>
+		<ldflags>-lpthread</ldflags>
+	</dependency>
+	<dependency name="gtk2legacy">
+		<pkgconfig>gtk+-2.0</pkgconfig>
+		<cflags>-DUI_GTK2 -DUI_GTK2LEGACY</cflags>
+		<ldflags>-lpthread</ldflags>
+	</dependency>
+	<dependency name="winui" platform="windows">
+		<cflags>-DUI_WINUI</cflags>
+	</dependency>
+	<dependency name="qt4">
+		<test>which qmake-qt4</test>
+		<cflags type="exec">qmake-qt4 -o - /dev/null | grep DEFINES\ </cflags>
+		<cflags type="exec">qmake-qt4 -o - /dev/null | grep INCPATH\ </cflags>
+		<ldflags type="exec"><cflags type="exec">qmake-qt4 -o - /dev/null | grep LIBS\ </cflags></ldflags>
+	</dependency>
+	<dependency name="qt5">
+		<test>which qmake-qt5</test>
+		<cflags type="exec">qmake-qt5 -o - /dev/null | grep DEFINES\ </cflags>
+		<cflags type="exec">qmake-qt5 -o - /dev/null | grep INCPATH\ </cflags>
+		<ldflags type="exec"><cflags type="exec">qmake-qt5 -o - /dev/null | grep LIBS\ </cflags></ldflags>
+	</dependency>
+	<dependency name="cocoa" platform="macos">
+		<cflags>-DUI_COCOA</cflags>
+		<ldflags>-lobjc -framework Cocoa</ldflags>
+	</dependency>
+	
+	<dependency name="motif" platform="bsd">
+		<cflags>-DUI_MOTIF -I/usr/local/include/X11</cflags>
+		<ldflags>-lXm -lXt -lX11 -lpthread</ldflags>
+	</dependency>
+	
+	<dependency name="motif">
+		<cflags>-DUI_MOTIF</cflags>
+		<ldflags>-lXm -lXt -lX11 -lpthread</ldflags>
+	</dependency>
+	
+	<dependency platform="macos">
+		<make>OBJ_EXT = .o</make>
+		<make>LIB_EXT = .a</make>
+		<make>PACKAGE_SCRIPT = package_osx.sh</make>
+	</dependency>
+	<dependency platform="unix" not="macos">
+		<make>OBJ_EXT = .o</make>
+		<make>LIB_EXT = .a</make>
+		<make>PACKAGE_SCRIPT = package_unix.sh</make>
+	</dependency>
+	
+	<dependency platform="bsd">
+		<cflags>-I/usr/local/include</cflags>
+		<ldflags>-L/usr/local/lib</ldflags>
+	</dependency>
+	
+	<target name="tk">
+		<option arg="toolkit">
+			<value str="gtk4">
+				<dependencies>gtk4</dependencies>
+				<make>TOOLKIT = gtk</make>
+				<make>GTKOBJ = draw_cairo.o</make>
+			</value>
+			<value str="gtk3">
+				<dependencies>gtk3</dependencies>
+				<make>TOOLKIT = gtk</make>
+				<make>GTKOBJ = draw_cairo.o</make>
+			</value>
+			<value str="gtk2">
+				<dependencies>gtk2</dependencies>
+				<make>TOOLKIT = gtk</make>
+				<make>GTKOBJ = draw_cairo.o</make>
+			</value>
+			<value str="gtk2legacy">
+				<dependencies>gtk2legacy</dependencies>
+				<make>TOOLKIT = gtk</make>
+				<make>GTKOBJ = draw_gdk.o</make>
+			</value>
+			<value str="qt5">
+				<dependencies>qt5</dependencies>
+				<make>TOOLKIT = qt</make>
+				<make>LD = $(CXX)</make>
+			</value>
+			<value str="qt4">
+				<dependencies>qt4</dependencies>
+				<make>TOOLKIT = qt</make>
+				<make>LD = $(CXX)</make>
+			</value>
+			<value str="motif">
+				<dependencies>motif</dependencies>
+				<make>TOOLKIT = motif</make>
+			</value>
+			<default value="winui" platform="windows" />
+			<default value="cocoa" platform="macos" />
+			<default value="gtk3" />
+			<default value="qt5" />
+			<default value="gtk2" />
+			<default value="qt4" />
+			<default value="motif" />
+		</option>
+	</target>
+</project>
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/suncc.mk	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,10 @@
+#
+# suncc toolchain
+#
+
+CFLAGS = 
+LDFLAGS = 
+
+SHLIB_CFLAGS = -Kpic
+SHLIB_LDFLAGS = -G
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/toolchain.sh	Sun Jan 21 16:30:18 2024 +0100
@@ -0,0 +1,181 @@
+#!/bin/sh
+#
+# toolchain detection
+#
+
+C_COMPILERS="cc gcc clang suncc"
+CPP_COMPILERS="CC g++ clang++ sunCC"
+unset CC_ARG_CHECKED
+unset TOOLCHAIN_DETECTION_ERROR
+unset TOOLCHAIN_NAME
+
+check_c_compiler()
+{
+	cat > $TEMP_DIR/test.c << __EOF__
+/* test file */
+#include <stdio.h>
+int main(int argc, char **argv) {
+#if defined(__clang__)
+	printf("clang\n");
+#elif defined(__GNUC__)
+	printf("gcc\n");
+#elif defined(__sun)
+	printf("suncc\n");
+#else
+	printf("unknown\n");
+#endif
+	return 0;
+}
+__EOF__
+	rm -f $TEMP_DIR/checkcc
+	$1 -o $TEMP_DIR/checkcc $CFLAGS $LDFLAGS $TEMP_DIR/test.c 2> /dev/null
+	
+	if [ $? -ne 0 ]; then
+		return 1
+	fi
+	return 0
+}
+
+check_cpp_compiler()
+{
+	cat > $TEMP_DIR/test.cpp << __EOF__
+/* test file */
+#include <iostream>
+int main(int argc, char **argv) {
+#if defined(__clang__)
+	std::cout << "clang" << std::endl;
+#elif defined(__GNUC__)
+	std::cout << "gcc" << std::endl;
+#elif defined(__sun)
+	std::cout << "suncc" << std::endl;
+#else
+	std::cout << "unknown" << std::endl;
+#endif
+	return 0;
+}
+__EOF__
+	rm -f $TEMP_DIR/checkcc
+	$1 -o $TEMP_DIR/checkcc $CXXFLAGS $LDFLAGS $TEMP_DIR/test.cpp 2> /dev/null
+	
+	if [ $? -ne 0 ]; then
+		return 1
+	fi
+	return 0
+}
+
+printf "detect C compiler... "
+
+for COMP in $C_COMPILERS
+do
+	check_c_compiler $COMP
+	if [ $? -ne 0 ]; then
+		if [ ! -z "$CC" ]; then
+			if [ $COMP = $CC ]; then
+				echo "$CC is not a working C Compiler"
+				TOOLCHAIN_DETECTION_ERROR="error"
+				break
+			fi
+		fi
+	else
+		TOOLCHAIN_NAME=`$TEMP_DIR/checkcc`
+		USE_TOOLCHAIN=$TOOLCHAIN_NAME
+		if [ $COMP = "cc" ]; then
+			# we have found a working compiler, but in case
+			# the compiler is gcc or clang, we try to use
+			# these commands and not 'cc'
+			TOOLCHAIN_NAME=`$TEMP_DIR/checkcc`
+			if [ $TOOLCHAIN_NAME = "gcc" ]; then
+				check_c_compiler "gcc"
+				if [ $? -eq 0 ]; then
+					COMP=gcc
+					USE_TOOLCHAIN="gcc"
+				fi
+			fi
+			if [ $TOOLCHAIN_NAME = "clang" ]; then
+				check_c_compiler "clang"
+				if [ $? -eq 0 ]; then
+					COMP=clang
+					USE_TOOLCHAIN="clang"
+				fi
+			fi
+		fi
+		
+		TOOLCHAIN_NAME=$USE_TOOLCHAIN
+		TOOLCHAIN_CC=$COMP
+		echo $COMP
+		break
+	fi
+done
+if [ -z $TOOLCHAIN_CC ]; then
+	echo "not found"
+fi
+
+printf "detect C++ compiler... "
+
+for COMP in $CPP_COMPILERS
+do
+	check_cpp_compiler $COMP
+	if [ $? -ne 0 ]; then
+		if [ ! -z "$CXX" ]; then
+			if [ $COMP = $CXX ]; then
+				echo "$CC is not a working C++ Compiler"
+				TOOLCHAIN_DETECTION_ERROR="error"
+				break
+			fi
+		fi
+	else
+		if [ $COMP = "CC" ]; then
+			# we have found a working compiler, but in case
+			# the compiler is gcc or clang, we try to use
+			# these commands and not 'cc'
+			TOOLCHAIN_NAME=`$TEMP_DIR/checkcc`
+			USE_TOOLCHAIN=$TOOLCHAIN_NAME
+			if [ $TOOLCHAIN_NAME = "gcc" ]; then
+				check_cpp_compiler "g++"
+				if [ $? -eq 0 ]; then
+				   COMP=g++
+				   USE_TOOLCHAIN="gcc"
+				fi
+			fi
+			if [ $TOOLCHAIN_NAME = "clang" ]; then
+				check_cpp_compiler "clang++"
+				if [ $? -eq 0 ]; then
+				   COMP=clang++
+				   USE_TOOLCHAIN="clang"
+				fi
+			fi
+		fi
+		
+		TOOLCHAIN_NAME=$USE_TOOLCHAIN
+		TOOLCHAIN_CXX=$COMP
+		echo $COMP
+		break
+	fi
+done
+if [ -z $TOOLCHAIN_CXX ]; then
+	echo "not found"
+fi
+
+TOOLCHAIN_LD=$TOOLCHAIN_CC
+
+if [ -z "$TOOLCHAIN_NAME" ]; then
+	TOOLCHAIN_DETECTION_ERROR="error"
+else
+	cat >> $TEMP_DIR/config.mk << __EOF__
+# toolchain
+__EOF__
+	echo "CC = ${TOOLCHAIN_CC}" >> $TEMP_DIR/config.mk
+	if [ ! -z "$TOOLCHAIN_CXX" ]; then
+		echo "CXX = ${TOOLCHAIN_CXX}" >> $TEMP_DIR/config.mk
+	fi
+	echo "LD = ${TOOLCHAIN_LD}" >> $TEMP_DIR/config.mk
+	echo >> $TEMP_DIR/config.mk
+	
+	cat "make/${TOOLCHAIN_NAME}.mk" > /dev/null 2>&1
+	if [ $? -eq 0 ]; then 
+		echo "include \$(BUILD_ROOT)/make/${TOOLCHAIN_NAME}.mk" >> $TEMP_DIR/config.mk
+	else
+		echo "SHLIB_CFLAGS = -fPIC" >> $TEMP_DIR/config.mk
+		echo "SHLIB_LDFLAGS = -shared" >> $TEMP_DIR/config.mk
+	fi
+fi