From 62e581183ccb3f3239a1e1e68459fb34bab6332d Mon Sep 17 00:00:00 2001
From: Vadim Kuznetsov <ra3xdh@gmail.com>
Date: Mon, 19 Jun 2023 15:32:28 +0300
Subject: [PATCH] Remove M4 and some outdated stuff

---
 cmake/QTabWidget_setMovable.cpp |  16 -
 compile_flags.txt               |  23 --
 m4/qt_features.m4               |  44 ---
 qucsgui.cbp                     | 634 --------------------------------
 4 files changed, 717 deletions(-)
 delete mode 100644 cmake/QTabWidget_setMovable.cpp
 delete mode 100644 compile_flags.txt
 delete mode 100644 m4/qt_features.m4
 delete mode 100644 qucsgui.cbp

diff --git a/cmake/QTabWidget_setMovable.cpp b/cmake/QTabWidget_setMovable.cpp
deleted file mode 100644
index c790df0d..00000000
--- a/cmake/QTabWidget_setMovable.cpp
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Check whether Qt provides QTabWidget::setMovable ().
- */
-
-#include <QTabWidget>
-class tab_widget : public QTabWidget
-{
-public:
-  tab_widget (QWidget *parent = 0) : QTabWidget (parent) { this->setMovable (true); }
-  ~tab_widget () {}
-};
-
-int main()
-{
-  tab_widget tw;
-}
diff --git a/compile_flags.txt b/compile_flags.txt
deleted file mode 100644
index 464099c6..00000000
--- a/compile_flags.txt
+++ /dev/null
@@ -1,23 +0,0 @@
--isystem/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1
--isystem/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include
--F/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks
--xc++
--std=c++17
--DHAVE_CONFIG_H=1
--DQT_3SUPPORT_LIB=1
--DQT_CORE_LIB=1
--DQT_GUI_LIB=1
--DQT_NO_DEBUG=1
--DQT_SCRIPT_LIB=1
--DQT_SVG_LIB=1
--DQT_XML_LIB=1
--I/opt/qt6/include
--Iqucs
--I../../build/qucs
--I/opt/qt6/include/Qt
--I/opt/qt6/include/Qt3Support
--I/opt/qt6/include/QtCore
--I/opt/qt6/include/QtGui
--I/opt/qt6/include/QtWidgets
--I/opt/qt6/include/QtScript
--I/opt/qt6/include/QtXml
diff --git a/m4/qt_features.m4 b/m4/qt_features.m4
deleted file mode 100644
index e837a4e3..00000000
--- a/m4/qt_features.m4
+++ /dev/null
@@ -1,44 +0,0 @@
-# DESCRIPTION
-#
-#   Checks for presence of Qt features.
-#
-# LICENSE
-#
-#   Copyright (c) 2014 Richard Crozier <richard dot crozier at yahoo dot co dot uk>
-#
-#   Copying and distribution of this file, with or without modification, are
-#   permitted in any medium without royalty provided the copyright notice
-#   and this notice are preserved. This file is offered as-is, without any
-#   warranty.
-
-dnl
-dnl Check whether the Qt QTabWidget::setMovable() function exists.
-dnl This function was added in Qt 4.5.
-dnl
-AC_DEFUN([QUCS_CHECK_FUNC_QTABWIDGET_SETMOVABLE], [
-  AC_CACHE_CHECK([whether Qt has the QTabWidget::setMovable() function],
-    [qucs_cv_func_qtabwidget_setmovable],
-    [AC_LANG_PUSH(C++)
-    ac_qucs_save_CPPFLAGS="$CPPFLAGS"
-    CPPFLAGS="$QT_INCLUDES $CPPFLAGS"
-    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
-        #include <QTabWidget>
-        class tab_widget : public QTabWidget
-        {
-        public:
-          tab_widget (QWidget *parent = 0) : QTabWidget (parent) { this->setMovable (true); }
-          ~tab_widget () {}
-        };
-        ]], [[
-        tab_widget tw;
-        ]])],
-      qucs_cv_func_qtabwidget_setmovable=yes,
-      qucs_cv_func_qtabwidget_setmovable=no)
-    CPPFLAGS="$ac_qucs_save_CPPFLAGS"
-    AC_LANG_POP(C++)
-  ])
-  if test $qucs_cv_func_qtabwidget_setmovable = yes; then
-    AC_DEFINE(HAVE_QTABWIDGET_SETMOVABLE, 1,
-      [Define to 1 if Qt has the QTabWidget::setMovable() function.])
-  fi
-])
diff --git a/qucsgui.cbp b/qucsgui.cbp
deleted file mode 100644
index ffc06d5b..00000000
--- a/qucsgui.cbp
+++ /dev/null
@@ -1,634 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
-<CodeBlocks_project_file>
-	<FileVersion major="1" minor="6" />
-	<Project>
-		<Option title="qucsgui" />
-		<Option makefile_is_custom="1" />
-		<Option pch_mode="2" />
-		<Option compiler="gcc" />
-		<Build>
-			<Target title="all">
-				<Option output="qucs/qucs" prefix_auto="0" extension_auto="0" />
-				<Option object_output="obj/Debug/" />
-				<Option type="1" />
-				<Option compiler="gcc" />
-				<Option use_console_runner="0" />
-				<Compiler>
-					<Add option="-g" />
-				</Compiler>
-			</Target>
-		</Build>
-		<Compiler>
-			<Add option="-Wall" />
-		</Compiler>
-		<Unit filename="Makefile.am" />
-		<Unit filename="bootstrap" />
-		<Unit filename="config.h" />
-		<Unit filename="configure.ac" />
-		<Unit filename="contrib/Makefile.am" />
-		<Unit filename="contrib/doxygen/doxygen_main_page.cpp" />
-		<Unit filename="debian/changelog" />
-		<Unit filename="examples/Makefile.am" />
-		<Unit filename="examples/configure.ac" />
-		<Unit filename="m4/qt_features.m4" />
-		<Unit filename="qucs-attenuator/Makefile.am" />
-		<Unit filename="qucs-attenuator/attenuatorfunc.cpp" />
-		<Unit filename="qucs-attenuator/attenuatorfunc.h" />
-		<Unit filename="qucs-attenuator/bitmaps/Makefile.am" />
-		<Unit filename="qucs-attenuator/main.cpp" />
-		<Unit filename="qucs-attenuator/qucsattenuator.cpp" />
-		<Unit filename="qucs-attenuator/qucsattenuator.h" />
-		<Unit filename="qucs-doc/Makefile.am" />
-		<Unit filename="qucs-doc/bootstrap" />
-		<Unit filename="qucs-doc/configure.ac" />
-		<Unit filename="qucs-edit/Makefile.am" />
-		<Unit filename="qucs-edit/main.cpp" />
-		<Unit filename="qucs-edit/qucsedit.cpp" />
-		<Unit filename="qucs-edit/qucsedit.h" />
-		<Unit filename="qucs-filter-v2/Makefile.am" />
-		<Unit filename="qucs-filter-v2/qf_api.cpp" />
-		<Unit filename="qucs-filter-v2/qf_api.h" />
-		<Unit filename="qucs-filter-v2/qf_bessel.cpp" />
-		<Unit filename="qucs-filter-v2/qf_bessel.h" />
-		<Unit filename="qucs-filter-v2/qf_blinch.cpp" />
-		<Unit filename="qucs-filter-v2/qf_blinch.h" />
-		<Unit filename="qucs-filter-v2/qf_box.cpp" />
-		<Unit filename="qucs-filter-v2/qf_box.h" />
-		<Unit filename="qucs-filter-v2/qf_butcheb.cpp" />
-		<Unit filename="qucs-filter-v2/qf_butcheb.h" />
-		<Unit filename="qucs-filter-v2/qf_capacity.h" />
-		<Unit filename="qucs-filter-v2/qf_cauer.cpp" />
-		<Unit filename="qucs-filter-v2/qf_cauer.h" />
-		<Unit filename="qucs-filter-v2/qf_common.cpp" />
-		<Unit filename="qucs-filter-v2/qf_common.h" />
-		<Unit filename="qucs-filter-v2/qf_comp.cpp" />
-		<Unit filename="qucs-filter-v2/qf_comp.h" />
-		<Unit filename="qucs-filter-v2/qf_dialog.cpp" />
-		<Unit filename="qucs-filter-v2/qf_dialog.h" />
-		<Unit filename="qucs-filter-v2/qf_filter.cpp" />
-		<Unit filename="qucs-filter-v2/qf_filter.h" />
-		<Unit filename="qucs-filter-v2/qf_icheb.cpp" />
-		<Unit filename="qucs-filter-v2/qf_icheb.h" />
-		<Unit filename="qucs-filter-v2/qf_legendre.cpp" />
-		<Unit filename="qucs-filter-v2/qf_legendre.h" />
-		<Unit filename="qucs-filter-v2/qf_main.cpp" />
-		<Unit filename="qucs-filter-v2/qf_matrix.cpp" />
-		<Unit filename="qucs-filter-v2/qf_matrix.h" />
-		<Unit filename="qucs-filter-v2/qf_optimize.cpp" />
-		<Unit filename="qucs-filter-v2/qf_poly.cpp" />
-		<Unit filename="qucs-filter-v2/qf_poly.h" />
-		<Unit filename="qucs-filter-v2/qf_qr.cpp" />
-		<Unit filename="qucs-filter-v2/qf_qr.h" />
-		<Unit filename="qucs-filter-v2/qf_settings.cpp" />
-		<Unit filename="qucs-filter-v2/qf_settings.h" />
-		<Unit filename="qucs-filter-v2/qf_tform.cpp" />
-		<Unit filename="qucs-filter-v2/qf_tform.h" />
-		<Unit filename="qucs-filter-v2/qf_transform.cpp" />
-		<Unit filename="qucs-filter-v2/qf_transform.h" />
-		<Unit filename="qucs-filter-v2/qf_zigzag.cpp" />
-		<Unit filename="qucs-filter-v2/qf_zigzag.h" />
-		<Unit filename="qucs-filter/Makefile.am" />
-		<Unit filename="qucs-filter/helpdialog.cpp" />
-		<Unit filename="qucs-filter/helpdialog.h" />
-		<Unit filename="qucs-filter/lc_filter.cpp" />
-		<Unit filename="qucs-filter/lc_filter.h" />
-		<Unit filename="qucs-filter/main.cpp" />
-		<Unit filename="qucs-filter/qf_cauer.cpp" />
-		<Unit filename="qucs-filter/qf_cauer.h" />
-		<Unit filename="qucs-filter/qf_filter.cpp" />
-		<Unit filename="qucs-filter/qf_filter.h" />
-		<Unit filename="qucs-filter/qf_matrix.h" />
-		<Unit filename="qucs-filter/qf_poly.cpp" />
-		<Unit filename="qucs-filter/qf_poly.h" />
-		<Unit filename="qucs-filter/qucsfilter.cpp" />
-		<Unit filename="qucs-filter/qucsfilter.h" />
-		<Unit filename="qucs-help/Makefile.am" />
-		<Unit filename="qucs-help/docs/Makefile.am" />
-		<Unit filename="qucs-help/docs/cs/Makefile.am" />
-		<Unit filename="qucs-help/docs/de/Makefile.am" />
-		<Unit filename="qucs-help/docs/en/Makefile.am" />
-		<Unit filename="qucs-help/docs/es/Makefile.am" />
-		<Unit filename="qucs-help/docs/fr/Makefile.am" />
-		<Unit filename="qucs-help/docs/pt/Makefile.am" />
-		<Unit filename="qucs-help/docs/ru/Makefile.am" />
-		<Unit filename="qucs-help/docs/uk/Makefile.am" />
-		<Unit filename="qucs-help/htmldatafetcher.cpp" />
-		<Unit filename="qucs-help/htmldatafetcher.h" />
-		<Unit filename="qucs-help/main.cpp" />
-		<Unit filename="qucs-help/qucshelp.cpp" />
-		<Unit filename="qucs-help/qucshelp.h" />
-		<Unit filename="qucs-lib/Makefile.am" />
-		<Unit filename="qucs-lib/displaydialog.cpp" />
-		<Unit filename="qucs-lib/displaydialog.h" />
-		<Unit filename="qucs-lib/library/Makefile.am" />
-		<Unit filename="qucs-lib/librarydialog.cpp" />
-		<Unit filename="qucs-lib/librarydialog.h" />
-		<Unit filename="qucs-lib/main.cpp" />
-		<Unit filename="qucs-lib/qucslib.cpp" />
-		<Unit filename="qucs-lib/qucslib.h" />
-		<Unit filename="qucs-lib/searchdialog.cpp" />
-		<Unit filename="qucs-lib/searchdialog.h" />
-		<Unit filename="qucs-lib/symbolwidget.cpp" />
-		<Unit filename="qucs-lib/symbolwidget.h" />
-		<Unit filename="qucs-transcalc/Makefile.am" />
-		<Unit filename="qucs-transcalc/bitmaps/Makefile.am" />
-		<Unit filename="qucs-transcalc/c_microstrip.cpp" />
-		<Unit filename="qucs-transcalc/c_microstrip.h" />
-		<Unit filename="qucs-transcalc/coax.cpp" />
-		<Unit filename="qucs-transcalc/coax.h" />
-		<Unit filename="qucs-transcalc/coplanar.cpp" />
-		<Unit filename="qucs-transcalc/coplanar.h" />
-		<Unit filename="qucs-transcalc/examples/Makefile.am" />
-		<Unit filename="qucs-transcalc/helpdialog.cpp" />
-		<Unit filename="qucs-transcalc/helpdialog.h" />
-		<Unit filename="qucs-transcalc/main.cpp" />
-		<Unit filename="qucs-transcalc/microstrip.cpp" />
-		<Unit filename="qucs-transcalc/microstrip.h" />
-		<Unit filename="qucs-transcalc/optionsdialog.cpp" />
-		<Unit filename="qucs-transcalc/optionsdialog.h" />
-		<Unit filename="qucs-transcalc/qucstrans.cpp" />
-		<Unit filename="qucs-transcalc/qucstrans.h" />
-		<Unit filename="qucs-transcalc/rectwaveguide.cpp" />
-		<Unit filename="qucs-transcalc/rectwaveguide.h" />
-		<Unit filename="qucs-transcalc/transline.cpp" />
-		<Unit filename="qucs-transcalc/transline.h" />
-		<Unit filename="qucs-transcalc/units.h" />
-		<Unit filename="qucs/Makefile.am" />
-		<Unit filename="qucs/components/DLS_1ton.cpp" />
-		<Unit filename="qucs/components/DLS_1ton.h" />
-		<Unit filename="qucs/components/DLS_nto1.cpp" />
-		<Unit filename="qucs/components/DLS_nto1.h" />
-		<Unit filename="qucs/components/EKV26MOS.cpp" />
-		<Unit filename="qucs/components/EKV26MOS.h" />
-		<Unit filename="qucs/components/MESFET.cpp" />
-		<Unit filename="qucs/components/MESFET.h" />
-		<Unit filename="qucs/components/Makefile.am" />
-		<Unit filename="qucs/components/ac_sim.cpp" />
-		<Unit filename="qucs/components/ac_sim.h" />
-		<Unit filename="qucs/components/am_modulator.cpp" />
-		<Unit filename="qucs/components/am_modulator.h" />
-		<Unit filename="qucs/components/ampere_ac.cpp" />
-		<Unit filename="qucs/components/ampere_ac.h" />
-		<Unit filename="qucs/components/ampere_dc.cpp" />
-		<Unit filename="qucs/components/ampere_dc.h" />
-		<Unit filename="qucs/components/ampere_noise.cpp" />
-		<Unit filename="qucs/components/ampere_noise.h" />
-		<Unit filename="qucs/components/amplifier.cpp" />
-		<Unit filename="qucs/components/amplifier.h" />
-		<Unit filename="qucs/components/andor4x2.cpp" />
-		<Unit filename="qucs/components/andor4x2.h" />
-		<Unit filename="qucs/components/andor4x3.cpp" />
-		<Unit filename="qucs/components/andor4x3.h" />
-		<Unit filename="qucs/components/andor4x4.cpp" />
-		<Unit filename="qucs/components/andor4x4.h" />
-		<Unit filename="qucs/components/attenuator.cpp" />
-		<Unit filename="qucs/components/attenuator.h" />
-		<Unit filename="qucs/components/biast.cpp" />
-		<Unit filename="qucs/components/biast.h" />
-		<Unit filename="qucs/components/binarytogrey4bit.cpp" />
-		<Unit filename="qucs/components/binarytogrey4bit.h" />
-		<Unit filename="qucs/components/bjt.cpp" />
-		<Unit filename="qucs/components/bjt.h" />
-		<Unit filename="qucs/components/bjtsub.cpp" />
-		<Unit filename="qucs/components/bjtsub.h" />
-		<Unit filename="qucs/components/bondwire.cpp" />
-		<Unit filename="qucs/components/bondwire.h" />
-		<Unit filename="qucs/components/capacitor.cpp" />
-		<Unit filename="qucs/components/capacitor.h" />
-		<Unit filename="qucs/components/cccs.cpp" />
-		<Unit filename="qucs/components/cccs.h" />
-		<Unit filename="qucs/components/ccvs.cpp" />
-		<Unit filename="qucs/components/ccvs.h" />
-		<Unit filename="qucs/components/circulator.cpp" />
-		<Unit filename="qucs/components/circulator.h" />
-		<Unit filename="qucs/components/coaxialline.cpp" />
-		<Unit filename="qucs/components/coaxialline.h" />
-		<Unit filename="qucs/components/comp_1bit.cpp" />
-		<Unit filename="qucs/components/comp_1bit.h" />
-		<Unit filename="qucs/components/comp_2bit.cpp" />
-		<Unit filename="qucs/components/comp_2bit.h" />
-		<Unit filename="qucs/components/comp_4bit.cpp" />
-		<Unit filename="qucs/components/comp_4bit.h" />
-		<Unit filename="qucs/components/component.cpp" />
-		<Unit filename="qucs/components/component.h" />
-		<Unit filename="qucs/components/componentdialog.cpp" />
-		<Unit filename="qucs/components/componentdialog.h" />
-		<Unit filename="qucs/components/components.h" />
-		<Unit filename="qucs/components/coplanar.cpp" />
-		<Unit filename="qucs/components/coplanar.h" />
-		<Unit filename="qucs/components/coupler.cpp" />
-		<Unit filename="qucs/components/coupler.h" />
-		<Unit filename="qucs/components/cpwgap.cpp" />
-		<Unit filename="qucs/components/cpwgap.h" />
-		<Unit filename="qucs/components/cpwopen.cpp" />
-		<Unit filename="qucs/components/cpwopen.h" />
-		<Unit filename="qucs/components/cpwshort.cpp" />
-		<Unit filename="qucs/components/cpwshort.h" />
-		<Unit filename="qucs/components/cpwstep.cpp" />
-		<Unit filename="qucs/components/cpwstep.h" />
-		<Unit filename="qucs/components/ctline.cpp" />
-		<Unit filename="qucs/components/ctline.h" />
-		<Unit filename="qucs/components/d_flipflop.cpp" />
-		<Unit filename="qucs/components/d_flipflop.h" />
-		<Unit filename="qucs/components/dc_sim.cpp" />
-		<Unit filename="qucs/components/dc_sim.h" />
-		<Unit filename="qucs/components/dcblock.cpp" />
-		<Unit filename="qucs/components/dcblock.h" />
-		<Unit filename="qucs/components/dcfeed.cpp" />
-		<Unit filename="qucs/components/dcfeed.h" />
-		<Unit filename="qucs/components/dff_SR.cpp" />
-		<Unit filename="qucs/components/dff_SR.h" />
-		<Unit filename="qucs/components/diac.cpp" />
-		<Unit filename="qucs/components/diac.h" />
-		<Unit filename="qucs/components/digi_sim.cpp" />
-		<Unit filename="qucs/components/digi_sim.h" />
-		<Unit filename="qucs/components/digi_source.cpp" />
-		<Unit filename="qucs/components/digi_source.h" />
-		<Unit filename="qucs/components/diode.cpp" />
-		<Unit filename="qucs/components/diode.h" />
-		<Unit filename="qucs/components/dmux2to4.cpp" />
-		<Unit filename="qucs/components/dmux2to4.h" />
-		<Unit filename="qucs/components/dmux3to8.cpp" />
-		<Unit filename="qucs/components/dmux3to8.h" />
-		<Unit filename="qucs/components/dmux4to16.cpp" />
-		<Unit filename="qucs/components/dmux4to16.h" />
-		<Unit filename="qucs/components/ecvs.cpp" />
-		<Unit filename="qucs/components/ecvs.h" />
-		<Unit filename="qucs/components/eqndefined.cpp" />
-		<Unit filename="qucs/components/eqndefined.h" />
-		<Unit filename="qucs/components/equation.cpp" />
-		<Unit filename="qucs/components/equation.h" />
-		<Unit filename="qucs/components/etr_sim.cpp" />
-		<Unit filename="qucs/components/etr_sim.h" />
-		<Unit filename="qucs/components/fa1b.cpp" />
-		<Unit filename="qucs/components/fa1b.h" />
-		<Unit filename="qucs/components/fa2b.cpp" />
-		<Unit filename="qucs/components/fa2b.h" />
-		<Unit filename="qucs/components/gatedDlatch.cpp" />
-		<Unit filename="qucs/components/gatedDlatch.h" />
-		<Unit filename="qucs/components/greytobinary4bit.cpp" />
-		<Unit filename="qucs/components/greytobinary4bit.h" />
-		<Unit filename="qucs/components/ground.cpp" />
-		<Unit filename="qucs/components/ground.h" />
-		<Unit filename="qucs/components/gyrator.cpp" />
-		<Unit filename="qucs/components/gyrator.h" />
-		<Unit filename="qucs/components/ha1b.cpp" />
-		<Unit filename="qucs/components/ha1b.h" />
-		<Unit filename="qucs/components/hb_sim.cpp" />
-		<Unit filename="qucs/components/hb_sim.h" />
-		<Unit filename="qucs/components/hpribin4bit.cpp" />
-		<Unit filename="qucs/components/hpribin4bit.h" />
-		<Unit filename="qucs/components/hybrid.cpp" />
-		<Unit filename="qucs/components/hybrid.h" />
-		<Unit filename="qucs/components/iexp.cpp" />
-		<Unit filename="qucs/components/iexp.h" />
-		<Unit filename="qucs/components/ifile.cpp" />
-		<Unit filename="qucs/components/ifile.h" />
-		<Unit filename="qucs/components/inductor.cpp" />
-		<Unit filename="qucs/components/inductor.h" />
-		<Unit filename="qucs/components/iprobe.cpp" />
-		<Unit filename="qucs/components/iprobe.h" />
-		<Unit filename="qucs/components/ipulse.cpp" />
-		<Unit filename="qucs/components/ipulse.h" />
-		<Unit filename="qucs/components/irect.cpp" />
-		<Unit filename="qucs/components/irect.h" />
-		<Unit filename="qucs/components/isolator.cpp" />
-		<Unit filename="qucs/components/isolator.h" />
-		<Unit filename="qucs/components/jfet.cpp" />
-		<Unit filename="qucs/components/jfet.h" />
-		<Unit filename="qucs/components/jk_flipflop.cpp" />
-		<Unit filename="qucs/components/jk_flipflop.h" />
-		<Unit filename="qucs/components/jkff_SR.cpp" />
-		<Unit filename="qucs/components/jkff_SR.h" />
-		<Unit filename="qucs/components/libcomp.cpp" />
-		<Unit filename="qucs/components/libcomp.h" />
-		<Unit filename="qucs/components/log_amp.cpp" />
-		<Unit filename="qucs/components/log_amp.h" />
-		<Unit filename="qucs/components/logic_0.cpp" />
-		<Unit filename="qucs/components/logic_0.h" />
-		<Unit filename="qucs/components/logic_1.cpp" />
-		<Unit filename="qucs/components/logic_1.h" />
-		<Unit filename="qucs/components/logical_and.cpp" />
-		<Unit filename="qucs/components/logical_and.h" />
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