gis/osgEarth: Add geos 3.8 patch, remove Qt support.

4 files changed, 75 insertions, 87 deletions

diff --git a/gis/osgEarth/README b/gis/osgEarth/README
index 8026af489f..eb37a51796 100644
--- a/gis/osgEarth/README
+++ b/gis/osgEarth/README
@@ -7,17 +7,4 @@ get up and running quickly and easily.
 
 Some optional requirements are recommended for enhanced functionality
 and/or performance. They include:
-    osgQt, poco, protobuf, rocksdb
-
-For all but osgQt, they will be used if detected when osgEarth is built.
-
-In the case of osgQt, the version of Qt that it was built with is relevant.
-If osgQt was built with Qt5, the environment variable OSGQT=5 must be set when
-running the osgEarth SlackBuild i.e.
-    OSGQT=5 sh osgEarth.SlackBuild
-In this case, the qt5 package is also an additional build requirement.
-
-If osgQt was built with Qt4 (the standard for Slackware 14.2), set OSGQT=4 i.e.
-    OSGQT=4 sh osgEarth.SlackBuild
-
-If OSGQT is not set, osgQt support will not be included.
+    poco, protobuf, rocksdb
diff --git a/gis/osgEarth/geos-3_6_1-support.patch b/gis/osgEarth/geos-3_6_1-support.patch
deleted file mode 100644
index fc6a6beefb..0000000000
--- a/gis/osgEarth/geos-3_6_1-support.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-diff -Naur osgearth-osgearth-2.8-orig/src/osgEarthSymbology/GEOS osgearth-osgearth-2.8/src/osgEarthSymbology/GEOS
---- osgearth-osgearth-2.8-orig/src/osgEarthSymbology/GEOS	2016-09-15 17:19:21.000000000 +0300
-+++ osgearth-osgearth-2.8/src/osgEarthSymbology/GEOS	2017-02-02 19:43:19.103864300 +0300
-@@ -26,6 +26,7 @@
- #include <osgEarthSymbology/Style>
- #include <osgEarthSymbology/Geometry>
- #include <geos/geom/Geometry.h>
-+#include <geos/geom/GeometryFactory.h>
- 
- namespace osgEarth { namespace Symbology
- {
-@@ -45,7 +46,7 @@
-         void disposeGeometry(geos::geom::Geometry* input);
- 
-     protected:
--        geos::geom::GeometryFactory* _factory;
-+        geos::geom::GeometryFactory::unique_ptr _factory;
-     };
- 
- } } // namespace osgEarth::Features
-diff -Naur osgearth-osgearth-2.8-orig/src/osgEarthSymbology/GEOS.cpp osgearth-osgearth-2.8/src/osgEarthSymbology/GEOS.cpp
---- osgearth-osgearth-2.8-orig/src/osgEarthSymbology/GEOS.cpp	2016-09-15 17:19:21.000000000 +0300
-+++ osgearth-osgearth-2.8/src/osgEarthSymbology/GEOS.cpp	2017-02-02 19:44:46.772878700 +0300
-@@ -67,7 +67,7 @@
-     }
- 
-     geom::Geometry*
--    import( const Symbology::Geometry* input, const geom::GeometryFactory* f )
-+    import( const Symbology::Geometry* input, const geom::GeometryFactory::unique_ptr f )
-     {
-         geom::Geometry* output = 0L;
- 
-@@ -216,7 +216,7 @@
-     geos::geom::PrecisionModel* pm = new geos::geom::PrecisionModel(geom::PrecisionModel::FLOATING);
- 
-     // Factory will clone the PM
--    _factory = new geos::geom::GeometryFactory( pm );
-+    _factory = geos::geom::GeometryFactory::create( pm );
- 
-     // Delete the template.
-     delete pm;
-@@ -224,7 +224,6 @@
- 
- GEOSContext::~GEOSContext()
- {
--    delete _factory;
- }
- 
- geom::Geometry*
-@@ -331,10 +330,7 @@
- {
-     if (input)
-     {
--        geom::GeometryFactory* f = const_cast<geom::GeometryFactory*>(input->getFactory());
-         _factory->destroyGeometry(input);
--        if ( f != _factory )
--            delete f;
-     }
- }
- 
diff --git a/gis/osgEarth/geos-3_8-support.patch b/gis/osgEarth/geos-3_8-support.patch
new file mode 100644
index 0000000000..e5375e205c
--- /dev/null
+++ b/gis/osgEarth/geos-3_8-support.patch
@@ -0,0 +1,70 @@
+Binary files osgearth-osgearth-2.10.2.a/src/osgEarthSymbology/.GEOS.cpp.un~ and osgearth-osgearth-2.10.2.b/src/osgEarthSymbology/.GEOS.cpp.un~ differ
+diff -Nur osgearth-osgearth-2.10.2.a/src/osgEarthSymbology/GEOS.cpp osgearth-osgearth-2.10.2.b/src/osgEarthSymbology/GEOS.cpp
+--- osgearth-osgearth-2.10.2.a/src/osgEarthSymbology/GEOS.cpp	2019-07-12 08:49:14.000000000 -0700
++++ osgearth-osgearth-2.10.2.b/src/osgEarthSymbology/GEOS.cpp	2019-11-16 10:00:08.966241888 -0800
+@@ -49,7 +49,7 @@
+ 
+ namespace
+ {
+-    geom::CoordinateSequence*
++    std::unique_ptr<geom::CoordinateSequence>
+     vec3dArray2CoordSeq( const Symbology::Geometry* input, bool close, const geom::CoordinateSequenceFactory* factory )
+     {   
+         bool needToClose = close && input->size() > 2 && input->front() != input->back();
+@@ -64,7 +64,7 @@
+         {
+             coords->push_back( coords->front() );
+         }
+-        geom::CoordinateSequence* seq = factory->create( coords );
++	std::unique_ptr<geom::CoordinateSequence> seq = factory->create( coords );
+ 
+         return seq;
+     }
+@@ -108,7 +108,8 @@
+         else
+         {
+             // any other type will at least contain points:
+-            geom::CoordinateSequence* seq = 0L;
++	    std::unique_ptr<geom::CoordinateSequence> seq = 0L;
++
+             try
+             {
+                 switch( input->getType() )
+@@ -119,24 +120,24 @@
+ 
+                 case Symbology::Geometry::TYPE_POINTSET:
+                     seq = vec3dArray2CoordSeq( input, false, f->getCoordinateSequenceFactory() );
+-                    if ( seq ) output = f->createPoint( seq );
++                    if ( seq ) output = f->createPoint( *seq );
+                     break;
+ 
+                 case Symbology::Geometry::TYPE_LINESTRING:
+                     seq = vec3dArray2CoordSeq( input, false, f->getCoordinateSequenceFactory() );
+-                    if ( seq ) output = f->createLineString( seq );
++                    if ( seq ) output = f->createLineString( *seq );
+                     break;
+ 
+                 case Symbology::Geometry::TYPE_RING:
+                     seq = vec3dArray2CoordSeq( input, true, f->getCoordinateSequenceFactory() );
+-                    if ( seq ) output = f->createLinearRing( seq );
++                    if ( seq ) output = f->createLinearRing( *seq );
+                     break;
+ 
+                 case Symbology::Geometry::TYPE_POLYGON:
+                     seq = vec3dArray2CoordSeq( input, true, f->getCoordinateSequenceFactory() );
+                     geom::LinearRing* shell = 0L;
+                     if ( seq )
+-                        shell = f->createLinearRing( seq );
++                        shell = f->createLinearRing( *seq );
+ 
+                     if ( shell )
+                     {
+@@ -155,7 +156,7 @@
+                                 holes = 0L;
+                             }
+                         }
+-                        output = f->createPolygon( shell, holes );
++                        output = f->createPolygon( shell, (std::vector<geom::LinearRing * >*)holes );
+                     }
+                 
+                     break;
diff --git a/gis/osgEarth/osgEarth.SlackBuild b/gis/osgEarth/osgEarth.SlackBuild
index ff83e100c5..cf201daf4e 100644
--- a/gis/osgEarth/osgEarth.SlackBuild
+++ b/gis/osgEarth/osgEarth.SlackBuild
@@ -26,7 +26,7 @@
 PRGNAM=osgEarth
 SRCNAM=osgearth
 VERSION=${VERSION:-2.10.2}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -56,16 +56,6 @@ else
   LIBDIRSUFFIX=""
 fi
 
-osgqt="";
-echo "OSGQT = $OSGQT"
-if [ "$OSGQT" = "4" ]; then
-  osgqt="-DOSGEARTH_QT_BUILD=ON -DOSGEARTH_QT_VERSION=4"
-elif [ "$OSGQT" = "5" ]; then
-  osgqt="-DOSGEARTH_QT_BUILD=ON -DOSGEARTH_QT_VERSION=5"
-else
-  osgqt=""
-fi
-
 set -e
 
 rm -rf $PKG
@@ -81,6 +71,8 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+patch -p1 < $CWD/geos-3_8-support.patch
+
 mkdir -p build
 cd build
   cmake .. \
@@ -88,8 +80,7 @@ cd build
     -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS -lX11" \
     -DCMAKE_INSTALL_PREFIX=/usr \
     -DCMAKE_BUILD_TYPE=Release \
-    -DDYNAMIC_OSGEARTH=ON \
-    $osgqt
+    -DDYNAMIC_OSGEARTH=ON
 
   make
   make install DESTDIR=$PKG