added native windows mingw build.

.github/workflows/windows.yml

@@ -3,22 +3,83 @@ name: windows
 on:
   push:
     branches: [ "develop", "release/*" ]
+    tags:
+        - '[0-9]+.[0-9]+.[0-9]+*'
   pull_request:
     branches: [ "develop", "release/*" ]
+  workflow_dispatch:
 
 env:
   BUILD_TYPE: Release
 
 jobs:
-  build:
+  setup:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.read_version.outputs.version }}
+      short_hash: ${{ steps.read_version.outputs.short_hash }}
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Read version from file
+      id: read_version
+      run: |
+        if [ "${{ github.ref_type }}" == "tag" ]; then
+          VERSION=${{ github.ref_name }}
+          SHORT_HASH=""
+        else 
+          MAJOR_MINOR=$(cut -d. -f1-2 VERSION)
+          VERSION="${MAJOR_MINOR}.99"
+          # Get the short hash of the current commit
+          COMMIT_HASH=$(echo ${{ github.sha }} | cut -c1-7)
+          SHORT_HASH="-$COMMIT_HASH"
+        fi
+
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "version=$VERSION" >> $GITHUB_OUTPUT
+
+        echo "SHORT_HASH=$SHORT_HASH" >> $GITHUB_ENV
+        echo "short_hash=$SHORT_HASH" >> $GITHUB_OUTPUT
+
+    - name: Print version and hash
+      run: |
+        echo "Qucs-S version is ${{ env.VERSION }}"
+        echo "Qucs-S short hash is ${{ env.SHORT_HASH }}"
+
+  build-windows:
+    runs-on: windows-latest
+    needs: setup
+    strategy:
+      fail-fast: false
+    steps:
+    - name: Disable autocrlf
+      shell: pwsh
+      run: |
+        git config --global core.autocrlf false
+        git config --global core.eol lf
+
+    - name: Checkout repository
+      uses: actions/checkout@v4
+    - name: Install gperf using Chocolatey
+      shell: pwsh
+      run: |
+        choco install gperf winflexbison3 -y
+
+    - name: '⚙️ Install CMake'
+      uses: lukka/get-cmake@latest
+
+    - name: Build with cmake
+      shell: pwsh
+      run: |
+        cmake.exe -B build/ -G "Ninja" -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
+        cmake.exe --build build/ --parallel --config ${{env.BUILD_TYPE}}
+
+  build-windows-msys2:
     runs-on: windows-latest
+    needs: setup
     strategy:
       fail-fast: false
-      matrix:
-        sys:
-          - mingw64
-          - clang64
-          - ucrt64
     defaults:
       run:
          shell: msys2 {0}
@@ -28,29 +89,21 @@ jobs:
       run: |
         git config --global core.autocrlf false
         git config --global core.eol lf
+
     - name: Checkout repository
       uses: actions/checkout@v4
 
     - name: Set up MSYS2
       uses: msys2/setup-msys2@v2
       with:
-        msystem: ${{ matrix.sys }}
+        msystem: ucrt64
         cache: true
         update: true
-        install: >-
-          bison 
-          flex
-          dos2unix 
-        pacboy: >-
-          cmake:p 
-          gcc:p 
-          make:p 
-          python:p 
-          gperf:p
+        install: bison flex dos2unix zip p7zip
+        pacboy: cmake:p gcc:p make:p ninja:p gperf:p
 
     - name: Build with cmake
       run: |
-        ls -la
-        cmake.exe -B build/ -G "MinGW Makefiles" -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
-        cmake.exe --build build/ -j`nproc` --config ${{env.BUILD_TYPE}}
+        cmake.exe -B build/ -G "Ninja" -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
+        cmake.exe --build build/ --parallel --config ${{env.BUILD_TYPE}}
 

CMakeLists.txt

@@ -184,16 +184,6 @@ else() # Linux, OSX
 
 endif()
 
-#
-# Check for sed
-#
-find_program(SED_TOOL NAMES sed)
-if(NOT SED_TOOL)
-  message(FATAL_ERROR "Unable to find sed")
-else()
-  message(STATUS "Found sed: " ${SED_TOOL})
-endif()
-
 #
 # Check for gperf
 #

src/CMakeLists.txt

@@ -212,6 +212,12 @@ include_directories(
   ${qucs-core_BINARY_DIR}/src/components # generated verilog/[].core.h
 )
 
+add_executable(repl_reg repl_reg.cpp)
+IF(WIN32)
+    SET(repl_reg_exe repl_reg.exe)
+ELSE() # Unix
+    SET(repl_reg_exe repl_reg)
+ENDIF()
 #
 # Replace 'evaluate::[whatever]' by NULL
 #
@@ -220,22 +226,16 @@ include_directories(
 #
 add_custom_command(
   OUTPUT gperfappgen.h
-  COMMAND
-    ${SED_TOOL} -e 's/evaluate::[a-zA-Z0-9_]*/NULL/g' <
-    ${CMAKE_CURRENT_SOURCE_DIR}/applications.h >
-    ${CMAKE_CURRENT_BINARY_DIR}/gperfappgen.h
-  DEPENDS ${applications.h})
+  COMMAND ${repl_reg_exe} ${CMAKE_CURRENT_SOURCE_DIR}/applications.h  ${CMAKE_CURRENT_BINARY_DIR}/gperfappgen.h 0
+  DEPENDS ${repl_reg_exe} ${applications.h} )
 
 #
 # Compile gperfappgen * used to generate gperf input file (used in qucsator)
 #
 set(gperf_SRC gperfappgen.cpp gperfappgen.h)
 
-IF(WIN32)
-    add_executable(gperfappgen.exe ${gperf_SRC})
-ELSE() # Unix
-    add_executable(gperfappgen ${gperf_SRC})
-ENDIF()
+add_executable(gperfappgen ${gperf_SRC})
+
 #
 # Run gperfappgen, pipe to gperf input to gperfapphash.gph
 #
@@ -244,10 +244,11 @@ IF(WIN32)
 ELSE() # Unix
     SET(gperfappgen_exe gperfappgen)
 ENDIF()
+
 add_custom_command(
   OUTPUT gperfapphash.gph
   COMMAND ${gperfappgen_exe} > ${CMAKE_CURRENT_BINARY_DIR}/gperfapphash.gph && dos2unix ${CMAKE_CURRENT_BINARY_DIR}/gperfapphash.gph  
-  DEPENDS ${gperfappgen})
+  DEPENDS ${gperfappgen_exe})
 
 #
 # Run gperf, create hash table. * -I, Include the necessary system include files
@@ -258,9 +259,8 @@ add_custom_command(
   OUTPUT gperfapphash.cpp
   COMMAND ${GPERF_TOOL} -I -m 8 ${CMAKE_CURRENT_BINARY_DIR}/gperfapphash.gph >
           temp.gperf
-  COMMAND ${SED_TOOL} -e 's/{""},/{"",0},/g' < temp.gperf >
-          ${CMAKE_CURRENT_BINARY_DIR}/gperfapphash.cpp
-  DEPENDS gperfapphash.gph)
+  COMMAND ${repl_reg_exe} temp.gperf ${CMAKE_CURRENT_BINARY_DIR}/gperfapphash.cpp 1
+  DEPENDS gperfapphash.gph ${repl_reg_exe})
 
 # target <- source (includea) equation.cpp: gperfapphash.cpp
 #

src/compat.h

@@ -30,7 +30,7 @@
 #endif
 
 
-#if defined(_WIN32) & not defined(__MINGW32__)
+#if defined(_WIN32) && defined(_MSC_VER)
 #define strcasecmp stricmp
 #endif
 

src/converter/check_spice.cpp

@@ -34,7 +34,7 @@
 #include <float.h>
 #include <ctype.h>
 
-#if defined(_WIN32) & not defined(__MINGW32__)
+#if defined(_WIN32) && defined(_MSC_VER)
 #define strcasecmp stricmp
 #endif
 

src/converter/csv_producer.cpp

@@ -49,7 +49,7 @@ struct csv_data {
 };
 
 /* Definition of line separator. */
-#ifdef __MINGW32__
+#ifdef _WIN32
 #define csv_crlf "\n"
 #else
 #define csv_crlf "\r\n"

src/converter/parse_spice.ypp

@@ -34,7 +34,7 @@
 #include <string.h>
 #include <ctype.h>
 
-#if defined(_WIN32) & not defined(__MINGW32__)
+#if defined(_WIN32) && defined(_MSC_VER)
 #define strcasecmp stricmp
 #endif
 
@@ -128,7 +128,7 @@ static struct value_t * spice_append_val_values (struct value_t * values,
 
 %}
 
-%name-prefix "spice_"
+%define api.prefix {spice_}
 
 %token TitleLine InvalidCharacter End Eol
 %token Identifier Digits Floats Nodes Options Function

src/converter/parse_vcd.ypp

@@ -43,7 +43,7 @@
 
 %}
 
-%name-prefix "vcd_"
+%define api.prefix {vcd_}
 
 %token t_END
 %token t_COMMENT

src/converter/scan_spice.lpp

@@ -39,7 +39,7 @@
 #include <string.h>
 #include <ctype.h>
 
-#ifdef __MINGW32__
+#ifdef _WIN32
 #include <io.h>
 #endif
 

src/converter/scan_vcd.lpp

@@ -40,7 +40,7 @@
 #include <string.h>
 #include <ctype.h>
 
-#ifdef __MINGW32__
+#ifdef _WIN32
 #include <io.h>
 #endif
 

src/converter/touchstone_producer.cpp

@@ -58,7 +58,7 @@ struct touchstone_data_t {
 touchstone_data;
 
 /* Definition of line separator. */
-#ifdef __MINGW32__
+#ifdef _WIN32
 #define touchstone_crlf "\n"
 #else
 #define touchstone_crlf "\r\n"

src/math/real.h

@@ -421,7 +421,8 @@ nr_double_t inline real (const nr_double_t r) {
    \param[in] r Real number
    \return Imaginary part of r
 */
-nr_double_t inline imag ([[maybe_unused]] const nr_double_t r) {
+nr_double_t inline imag (const nr_double_t r) {
+  (void) r;
   return 0.0;
 }
 

src/module.cpp

@@ -39,7 +39,7 @@
 #include "netdefs.h"
 #include "module.h"
 
-#ifdef __MINGW32__
+#ifdef _WIN32
  #include <windows.h>
 #else
  #include <dlfcn.h>
@@ -57,7 +57,7 @@ std::map< std::string, creator_t *, std::less<std::string> > factorycreate;
 // factorydef hold the loaded modules definitions
 std::map< std::string, defs_t *, std::less<std::string> > factorydef;
 
-#if __MINGW32__
+#if _WIN32
   std::list<HINSTANCE> dl_list; // list to hold handles for dynamic libs
   std::list<HINSTANCE>::iterator itr;
 #else
@@ -467,14 +467,14 @@ void module::registerDynamicModules (char *proj, std::list<std::string> modlist)
 #ifdef __linux__
   absPathLib = absPathLib + "/" + *it + ".so";
 #endif
-#ifdef __MINGW32__
+#ifdef _WIN32
   absPathLib = absPathLib + "\\" + *it + ".dll";
 #endif
 
     // which lib is going to be loaded
     fprintf( stdout, "try loading %s\n", absPathLib.c_str() );
 
-#if __MINGW32__
+#if _WIN32
     // Load the DLL
     HINSTANCE dlib = ::LoadLibrary(TEXT(absPathLib.c_str()));
     if (!dlib) {
@@ -551,7 +551,7 @@ void module::registerDynamicModules (char *proj, std::list<std::string> modlist)
 void module::closeDynamicLibs()
 {
   for(itr=dl_list.begin(); itr!=dl_list.end(); itr++){
-#if __MINGW32__
+#if _WIN32
     FreeLibrary(*itr);
 #else
     dlclose(*itr);

src/parse_citi.ypp

@@ -49,7 +49,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "citi_"
+%define api.prefix {citi_}
 
 %token InvalidCharacter
 %token Float

src/parse_csv.ypp

@@ -49,7 +49,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "csv_"
+%define api.prefix {csv_}
 
 %token InvalidCharacter
 %token Float

src/parse_dataset.ypp

@@ -49,7 +49,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "dataset_"
+%define api.prefix {dataset_}
 
 %token InvalidCharacter
 %token Identifier

src/parse_mdl.ypp

@@ -49,7 +49,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "mdl_"
+%define api.prefix {mdl_}
 
 %token LINK
 %token Identifier

src/parse_netlist.ypp

@@ -46,7 +46,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "netlist_"
+%define api.prefix {netlist_}
 
 %token InvalidCharacter
 %token Identifier

src/parse_touchstone.ypp

@@ -49,7 +49,7 @@ using namespace qucs;
 
 %}
 
-%name-prefix "touchstone_"
+%define api.prefix {touchstone_}
 
 %token InvalidCharacter
 %token Float