wxGUI: remove unused wxwidgets compilation configuration option

.github/workflows/osgeo4w.yml

@@ -39,7 +39,7 @@ jobs:
           $exe = 'osgeo4w-setup.exe'
           $url = 'http://download.osgeo.org/osgeo4w/v2/' + $exe
           (New-Object System.Net.WebClient).DownloadFile($url, $exe)
-          Start-Process ('.\'+$exe) -ArgumentList '-A -g -k -q -s http://download.osgeo.org/osgeo4w/v2/ -P proj-devel,gdal-devel,geos-devel,libtiff-devel,libpng-devel,pdal-devel,netcdf-devel,cairo-devel,fftw,freetype-devel,gdal-ecw,gdal-mrsid,liblas-devel,libxdr,libpq-devel,pdcurses,python3-matplotlib,python3-numpy,python3-ply,python3-pywin32,python3-six,python3-wxpython,regex-devel,wxwidgets-devel,zstd-devel' -Wait
+          Start-Process ('.\'+$exe) -ArgumentList '-A -g -k -q -s http://download.osgeo.org/osgeo4w/v2/ -P proj-devel,gdal-devel,geos-devel,libtiff-devel,libpng-devel,pdal-devel,netcdf-devel,cairo-devel,fftw,freetype-devel,gdal-ecw,gdal-mrsid,liblas-devel,libxdr,libpq-devel,pdcurses,python3-matplotlib,python3-numpy,python3-ply,python3-pywin32,python3-six,python3-wxpython,regex-devel,zstd-devel' -Wait
 
       - name: Compile GRASS GIS
         run: D:\msys64\usr\bin\bash.exe -l (''+(Get-Location)+'\.github\workflows\build_osgeo4w.sh') (Get-Location)

.travis/linux.install.sh

@@ -26,7 +26,6 @@ sudo apt-get install --no-install-recommends \
         libreadline-dev \
         libsqlite3-dev \
         libtiff-dev \
-        libwxgtk3.0-gtk3-dev \
         libxmu-dev \
         libzstd-dev \
         python3 \

.travis/linux.script.sh

@@ -27,7 +27,6 @@ export CC="ccache $CC"
             --with-freetype-includes=/usr/include/freetype2/ \
             --with-postgres-includes=/usr/include/postgresql/ \
             --with-proj-share=/usr/share/proj \
-            --with-wxwidgets=/usr/bin/wx-config \
             --with-python \
             --with-cairo
 

Vagrantfile

@@ -63,7 +63,6 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
       "proj-bin",
       "libreadline-dev",
       "libsqlite3-dev",
-      "libwxgtk3.0-gtk3-dev",
       "libxmu-dev",
       "python3",
       "python3-wxgtk4.0",

configure

@@ -888,7 +888,6 @@ with_zstd
 with_gdal
 with_liblas
 with_pdal
-with_wxwidgets
 with_netcdf
 with_geos
 with_includes
@@ -1620,10 +1619,6 @@ Optional Packages:
                           enable PDAL support (pdal-config with path,
                           e.g. '--with-pdal=/usr/local/bin/pdal-config',
                           default: no)
-  --with-wxwidgets=path/wx-config
-                          enable wxWidgets support (wx-config with path,
-                          e.g. '--with-wxwidgets=/usr/local/bin/wx-config',
-                          default: no)
   --with-netcdf=path/nc-config
                           enable NetCDF support (nc-config with path,
                           e.g. '--with-nc=/usr/local/bin/nc-config',
@@ -4458,15 +4453,6 @@ fi
 
 
 
-# Check whether --with-wxwidgets was given.
-if test "${with_wxwidgets+set}" = set; then :
-  withval=$with_wxwidgets;
-else
-  with_wxwidgets="no"
-fi
-
-
-
 # Check whether --with-netcdf was given.
 if test "${with_netcdf+set}" = set; then :
   withval=$with_netcdf;

configure.ac

@@ -309,12 +309,6 @@ AC_ARG_WITH(pdal,
                           e.g. '--with-pdal=/usr/local/bin/pdal-config',
                           default: no)],, with_pdal="no")
 
-AC_ARG_WITH(wxwidgets,
-[  --with-wxwidgets[=path/wx-config]
-                          enable wxWidgets support (wx-config with path,
-                          e.g. '--with-wxwidgets=/usr/local/bin/wx-config',
-                          default: no)],, with_wxwidgets="no")
-
 AC_ARG_WITH(netcdf,
 [  --with-netcdf[=path/nc-config]
                           enable NetCDF support (nc-config with path,

mswindows/crosscompile.sh

@@ -131,7 +131,6 @@ LDFLAGS="-lcurses" \
 ./configure \
 --with-nls \
 --with-readline \
---with-wxwidgets \
 --with-freetype-includes=$freetype_include \
 --with-bzlib \
 --with-postgres \
@@ -189,7 +188,6 @@ PKG_CONFIG=$mxe_bin-pkg-config \
 --host=$arch \
 --with-nls \
 --with-readline \
---with-wxwidgets \
 --with-freetype-includes=$mxe_shared/include/freetype2 \
 --with-bzlib \
 --with-postgres \

mswindows/osgeo4w/build_osgeo4w.sh

@@ -45,7 +45,6 @@ export ARCH=x86_64-w64-mingw32
     --with-fftw \
     --with-nls \
     --with-readline \
-    --with-wxwidgets \
     --with-blas \
     --with-lapack-includes=/mingw64/include/lapack \
     --with-freetype \

mswindows/osgeo4w/package.sh

@@ -190,7 +190,6 @@ if ! [ -f mswindows/osgeo4w/configure-stamp ]; then
 		--with-lapack \
 		--with-lapack-includes=/mingw64/include \
 		--with-openmp \
-		--with-wxwidgets \
 		--with-cairo \
 		--with-cairo-includes=$OSGEO4W_ROOT_MSYS/include \
 		--with-cairo-ldflags="-L$PWD/mswindows/osgeo4w/lib -lcairo -lfontconfig" \

rpm/grass.spec

@@ -221,7 +221,6 @@ CXXFLAGS="-std=c++98 ${CFLAGS}"
 	--with-regex \
 	--with-openmp \
 	--with-gdal=%{_bindir}/gdal-config \
-	--with-wxwidgets=%{_bindir}/wx-config \
 	--with-geos=%{_bindir}/geos-config \
 %if (0%{?rhel} > 6 || 0%{?fedora})
 	--with-netcdf=%{_bindir}/nc-config \

utils/vagrant/compile.sh

@@ -43,7 +43,6 @@ if [ ! -f "include/Make/Platform.make" ] ; then
         --with-postgres-includes=`pg_config --includedir` \
         --with-mysql-includes=`mysql_config --include | sed -e 's/-I//'` \
         --with-proj-share=/usr/share/proj \
-        --with-wxwidgets=/usr/bin/wx-config \
         --with-python \
         --with-cairo \
         --with-liblas