qgis: enable PDAL support

mingw-w64-qgis/005-fix-building-qgis-with-pdal.patch

@@ -0,0 +1,45 @@
+--- a/external/pdal_wrench/tile/tile.cpp
++++ b/external/pdal_wrench/tile/tile.cpp
+@@ -51,7 +51,7 @@ std::vector<std::string> directoryList(const std::string& dir)
+         fs::directory_iterator end;
+         while (it != end)
+         {
+-            files.push_back(untwine::fromNative(it->path()));
++            files.push_back(untwine::fromNative(it->path().string()));
+             it++;
+         }
+     }
+--- a/external/untwine/untwine/Common.cpp
++++ b/external/untwine/untwine/Common.cpp
+@@ -55,7 +55,11 @@ MapContext mapFile(const std::string& filename, bool readOnly, size_t pos, size_
+ #ifndef _WIN32
+     ctx.m_fd = ::open(filename.data(), readOnly ? O_RDONLY : O_RDWR);
+ #else
++#ifdef _MSC_VER
+     ctx.m_fd = ::_wopen(toNative(filename).data(), readOnly ? _O_RDONLY : _O_RDWR);
++#else
++    ctx.m_fd = ::_open(toNative(filename).data(), readOnly ? _O_RDONLY : _O_RDWR);
++#endif
+ #endif
+ 
+     if (ctx.m_fd == -1)
+@@ -129,7 +133,7 @@ std::vector<std::string> directoryList(const std::string& dir)
+         fs::directory_iterator end;
+         while (it != end)
+         {
+-            files.push_back(untwine::fromNative(it->path()));
++            files.push_back(untwine::fromNative(it->path().string()));
+             it++;
+         }
+     }
+--- a/external/untwine/untwine/Untwine.cpp
++++ b/external/untwine/untwine/Untwine.cpp
+@@ -122,7 +122,7 @@ void cleanup(const std::string& dir, bool rmdir)
+ 
+ } // namespace untwine
+ 
+-#ifdef _WIN32
++#ifdef _MSC_VER
+ int wmain( int argc, wchar_t *argv[ ], wchar_t *envp[ ] )
+ #else
+ int main(int argc, char *argv[])

mingw-w64-qgis/PKGBUILD

@@ -4,7 +4,7 @@ _realname=qgis
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=3.36.2
-pkgrel=1
+pkgrel=2
 pkgdesc='Geographic Information System (GIS) that supports vector, raster & database formats (mingw-w64)'
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -24,7 +24,7 @@ depends=("${MINGW_PACKAGE_PREFIX}-draco"
          "${MINGW_PACKAGE_PREFIX}-libzip"
          "${MINGW_PACKAGE_PREFIX}-netcdf"
          "${MINGW_PACKAGE_PREFIX}-opencl-icd"
-         #"${MINGW_PACKAGE_PREFIX}-pdal"
+         "${MINGW_PACKAGE_PREFIX}-pdal"
          "${MINGW_PACKAGE_PREFIX}-proj"
          "${MINGW_PACKAGE_PREFIX}-protobuf"
          "${MINGW_PACKAGE_PREFIX}-python-gdal"
@@ -57,12 +57,14 @@ source=("https://qgis.org/downloads/${_realname}-$pkgver.tar.bz2"
         "001-fix-building-with-mingw-w64-clang.patch"
         "002-fix-settingstree-init-order-clang.patch"
         "003-fix-pyrcc-command.patch"
-        "004-fix-customwidgets-install.patch")
+        "004-fix-customwidgets-install.patch"
+        "005-fix-building-qgis-with-pdal.patch")
 sha256sums=('8c886ab59094d7ea7fff5c299173b969509b88d896880d2c5d818c400cee69a4'
             'f805b861d4081299cb319e85ee8c4841942b6ad798e549be32280f65c04fcf6e'
             'e880eef26fa06d8fae291346f87735e140145c2d65558fce69e480e303c629e2'
             'c0f599996d90da55d1370f7144d545352d0075ca7876d4ade52c520b237ce318'
-            '216dc67ef707f2e918afb7d190c9ea75c11065dea0d23d11b94cab5d8463bac3')
+            '216dc67ef707f2e918afb7d190c9ea75c11065dea0d23d11b94cab5d8463bac3'
+            'b582354d836a228e965cc18de9656493330dd1d44b1e9210a6466811eba59d51')
 
 apply_patch_with_msg() {
   for _patch in "$@"
@@ -83,6 +85,10 @@ prepare() {
   apply_patch_with_msg \
     003-fix-pyrcc-command.patch \
     004-fix-customwidgets-install.patch
+  # https://github.com/PDAL/wrench/pull/35
+  # https://github.com/hobuinc/untwine/pull/162
+  apply_patch_with_msg \
+    005-fix-building-qgis-with-pdal.patch
 }
 
 build() {
@@ -99,7 +105,7 @@ build() {
     _extra_config+=("-DWITH_QTWEBKIT=OFF")
   fi
 
-  CXXFLAGS+=" -DQWT_POLAR_VERSION=0x060200 -Wno-ignored-attributes"
+  CXXFLAGS+=" -Wno-ignored-attributes"
   MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
   ${MINGW_PREFIX}/bin/cmake \
     -G"Ninja" \
@@ -113,15 +119,12 @@ build() {
     -DQGIS_PLUGIN_SUBDIR=lib/qgis/plugins \
     -DQT_PLUGINS_DIR=share/qt5/plugins \
     -DWITH_3D=ON \
-    -DWITH_CUSTOM_WIDGETS=ON \
-    -DWITH_QWTPOLAR=ON \
-    -DQWTPOLAR_LIBRARY=${MINGW_PREFIX}/lib/libqwt-qt5.dll.a \
-    -DQWTPOLAR_INCLUDE_DIR=${MINGW_PREFIX}/include/qwt-qt5 \
-    -DWITH_INTERNAL_QWTPOLAR=OFF \
-    -DENABLE_TESTS=OFF \
     -DWITH_BINDINGS=ON \
+    -DWITH_CUSTOM_WIDGETS=ON \
+    -DWITH_PDAL=ON \
+    -DWITH_QWTPOLAR=ON \
+    -DENABLE_TESTS=OFF \
     -DWITH_GRASS=OFF \
-    -DWITH_PDAL=OFF \
     -DHAS_KDE_QT5_PDF_TRANSFORM_FIX=TRUE \
     -DHAS_KDE_QT5_SMALL_CAPS_FIX=TRUE \
     -DHAS_KDE_QT5_FONT_STRETCH_FIX=TRUE \