[proj4] Upgrade version to 6.1.1 and remove patches. (#7917)

* [proj4]Upgrade version to 6.1.1 and remove useless patches.

* [libgeotiff]Fix build errors using proj4 6.1.1.

* [libspatialite]Fix build errors using proj4 6.1.1.

* [gdal]Fix build errors using proj4 6.1.1.

* [spatialite-tools]Fix build errors using proj4 6.1.1.

* [spatialite-tools]Fix build errors using proj4 6.1.1.

* [libgeotiff]Re-fix build errors using proj4 6.1.1.

* [vtk]Fix build errors using proj4 6.1.1.

* [proj4]Fix find sqlite binary failure.

* [proj4]Disable build tools when building proj4 in arm/uwp.

* [sqlite3/libgeotiff]Fix libdl library linkage. Re-fix use proj issue.

* add back dl libs

* [gdal]Fix dependent port proj library name.

* [proj4]Set Windows library name to "proj" and revert fix-proj-name changes.

* [liblas]Fix build errors using proj4 6.1.1.

* [liblas]Fix build errors using proj4 6.1.1.

* [liblas]Fix build errors using proj4 6.1.1.

* [proj4]Fix feature database on triplet arm/uwp.

* [gdal]Remove useless flag PROJ_STATIC.

* [proj4]Fix build error on x64-windows-static.

* [liblas]Use find_library to get proj4/sqlite3 libraries.

* [proj4]Fix sqlite dependency.

* [proj4]Fix arm/uwp dependency.

* [proj4]Fix linux build: configure error.

* [proj4]Disable export proj4 namespace.

* [liblas]Delete proj dependency.

* [libspatialite]Fix linux build.

* [libspatialite]Fix linux command.

* [libspatialite]Fix configure error.

* [proj4]fix static cmake tools path.

* [libgeotiff]Set configure options to 1/0 to avoid the "if" comparison failure in config.cmake.
[proj4]Revert changes about namespace.
[liblas]Remove FindPROJ4.cmake and FindGeoTIFF.cmake from the source.

* [vtk]Fix using latest proj4 issue.

* [proj4]Delete missing patch.

2 files changed, 184 insertions, 0 deletions

diff --git a/ports/vtk/fix-proj4.patch b/ports/vtk/fix-proj4.patch
new file mode 100644
index 000000000..ad49b1523
--- /dev/null
+++ b/ports/vtk/fix-proj4.patch
@@ -0,0 +1,175 @@
+diff --git a/Geovis/Core/vtkGeoProjection.cxx b/Geovis/Core/vtkGeoProjection.cxx
+index f3a8852..8240603 100644
+--- a/Geovis/Core/vtkGeoProjection.cxx
++++ b/Geovis/Core/vtkGeoProjection.cxx
+@@ -72,6 +72,9 @@ public:
+   }
+ 
+   std::map< std::string, std::string > OptionalParameters;
++#if PROJ_VERSION_MAJOR >= 5
++  PJ_PROJ_INFO ProjInfo;
++#endif
+ };
+ 
+ //-----------------------------------------------------------------------------
+@@ -80,7 +83,7 @@ int vtkGeoProjection::GetNumberOfProjections()
+   if ( vtkGeoProjectionNumProj < 0 )
+   {
+     vtkGeoProjectionNumProj = 0;
+-    for ( const PJ_LIST* pj = pj_get_list_ref(); pj && pj->id; ++ pj )
++    for ( const PJ_LIST* pj = proj_list_operations(); pj && pj->id; ++ pj )
+       ++ vtkGeoProjectionNumProj;
+   }
+   return vtkGeoProjectionNumProj;
+@@ -91,7 +94,7 @@ const char* vtkGeoProjection::GetProjectionName( int projection )
+   if ( projection < 0 || projection >= vtkGeoProjection::GetNumberOfProjections() )
+     return nullptr;
+ 
+-  return pj_get_list_ref()[projection].id;
++  return proj_list_operations()[projection].id;
+ }
+ //-----------------------------------------------------------------------------
+ const char* vtkGeoProjection::GetProjectionDescription( int projection )
+@@ -99,7 +102,7 @@ const char* vtkGeoProjection::GetProjectionDescription( int projection )
+   if ( projection < 0 || projection >= vtkGeoProjection::GetNumberOfProjections() )
+     return nullptr;
+ 
+-  return pj_get_list_ref()[projection].descr[0];
++  return proj_list_operations()[projection].descr[0];
+ }
+ //-----------------------------------------------------------------------------
+ vtkGeoProjection::vtkGeoProjection()
+@@ -144,7 +147,7 @@ void vtkGeoProjection::PrintSelf( ostream& os, vtkIndent indent )
+ int vtkGeoProjection::GetIndex()
+ {
+   int i = 0;
+-  for ( const PJ_LIST* proj = pj_get_list_ref(); proj && proj->id; ++ proj, ++ i )
++  for ( const PJ_LIST* proj = proj_list_operations(); proj && proj->id; ++ proj, ++ i )
+   {
+     if ( ! strcmp( proj->id, this->Name ) )
+     {
+@@ -161,7 +164,11 @@ const char* vtkGeoProjection::GetDescription()
+   {
+     return nullptr;
+   }
++#if PROJ_VERSION_MAJOR >= 5
++  return this->Internals->ProjInfo.description;
++#else
+   return this->Projection->descr;
++#endif
+ }
+ //-----------------------------------------------------------------------------
+ projPJ vtkGeoProjection::GetProjection()
+@@ -232,6 +239,9 @@ int vtkGeoProjection::UpdateProjection()
+   this->ProjectionMTime = this->GetMTime();
+   if ( this->Projection )
+   {
++#if PROJ_VERSION_MAJOR >= 5
++    this->Internals->ProjInfo = proj_pj_info(this->Projection);
++#endif
+     return 0;
+   }
+   return 1;
+diff --git a/Geovis/Core/vtkGeoTransform.cxx b/Geovis/Core/vtkGeoTransform.cxx
+index aeeabc1..b80a8c0 100644
+--- a/Geovis/Core/vtkGeoTransform.cxx
++++ b/Geovis/Core/vtkGeoTransform.cxx
+@@ -167,9 +167,17 @@ void vtkGeoTransform::InternalTransformPoints( double* x, vtkIdType numPts, int
+     double* coord = x;
+     for ( vtkIdType i = 0; i < numPts; ++ i )
+     {
++#if PROJ_VERSION_MAJOR >= 5
++      xy.x = coord[0]; xy.y = coord[1];
++#else
+       xy.u = coord[0]; xy.v = coord[1];
++#endif
+       lp = pj_inv( xy, src );
++#if PROJ_VERSION_MAJOR >= 5
++      coord[0] = lp.lam; coord[1] = lp.phi;
++#else
+       coord[0] = lp.u; coord[1] = lp.v;
++#endif
+       coord += stride;
+     }
+   }
+@@ -191,9 +199,17 @@ void vtkGeoTransform::InternalTransformPoints( double* x, vtkIdType numPts, int
+     double* coord = x;
+     for ( vtkIdType i = 0; i < numPts; ++ i )
+     {
++#if PROJ_VERSION_MAJOR >= 5
++      lp.lam = coord[0]; lp.phi = coord[1];
++#else
+       lp.u = coord[0]; lp.v = coord[1];
++#endif
+       xy = pj_fwd( lp, dst );
++#if PROJ_VERSION_MAJOR >= 5
++      coord[0] = xy.x; coord[1] = xy.y;
++#else
+       coord[0] = xy.u; coord[1] = xy.v;
++#endif
+       coord += stride;
+     }
+   }
+diff --git a/ThirdParty/libproj/CMakeLists.txt b/ThirdParty/libproj/CMakeLists.txt
+index a19609e..e23e44b 100644
+--- a/ThirdParty/libproj/CMakeLists.txt
++++ b/ThirdParty/libproj/CMakeLists.txt
+@@ -1,4 +1,9 @@
+ vtk_module_third_party(LibPROJ
+   LIBRARIES vtklibproj
++  USE_VARIABLES LibPROJ_MAJOR_VERSION
+   INCLUDE_DIRS ${vtklibproj_SOURCE_DIR}/vtklibproj
+                ${vtklibproj_BINARY_DIR}/vtklibproj)
++
++if (NOT VTK_MODULE_USE_EXTERNAL_VTK_libproj)
++  set(LibPROJ_MAJOR_VERSION "4")
++endif ()
+\ No newline at end of file
+diff --git a/ThirdParty/libproj/vtk_libproj.h.in b/ThirdParty/libproj/vtk_libproj.h.in
+index cd9edc3..d441a1a 100644
+--- a/ThirdParty/libproj/vtk_libproj.h.in
++++ b/ThirdParty/libproj/vtk_libproj.h.in
+@@ -17,8 +17,23 @@
+ 
+ /* Use the libproj library configured for VTK.  */
+ #cmakedefine VTK_USE_SYSTEM_LIBPROJ
++
++#define VTK_LibPROJ_MAJOR_VERSION @LibPROJ_MAJOR_VERSION@
++
++#if VTK_LibPROJ_MAJOR_VERSION < 5
++# define PROJ_VERSION_MAJOR @LibPROJ_MAJOR_VERSION@
++# define proj_list_operations pj_get_list_ref
++#endif
+ #ifdef VTK_USE_SYSTEM_LIBPROJ
+-# include <projects.h>
++# if VTK_LibPROJ_MAJOR_VERSION >= 5
++#  include <proj.h>
++# endif
++# if VTK_LibPROJ_MAJOR_VERSION < 6
++#  include <projects.h>
++# endif
++# if VTK_LibPROJ_MAJOR_VERSION >= 6
++#  define ACCEPT_USE_OF_DEPRECATED_PROJ_API_H 1
++# endif
+ # include <proj_api.h>
+ # include <geodesic.h>
+ #else
+diff --git a/CMake/FindLibPROJ.cmake b/CMake/FindLibPROJ.cmake
+index 2d8301d..d8d08cd 100644
+--- a/CMake/FindLibPROJ.cmake
++++ b/CMake/FindLibPROJ.cmake
+@@ -5,6 +5,14 @@
+ #   LibPROJ_LIBRARIES   to libproj4 and any dependent libraries
+ # If LibPROJ_REQUIRED is defined, then a fatal error message will be generated if libproj4 is not found
+ 
++find_package(PROJ4 6 CONFIG REQUIRED)
++if (PROJ4_FOUND)
++    set(LibPROJ_FOUND 1)
++    set(LibPROJ_INCLUDE_DIR ${PROJ4_INCLUDE_DIRS})
++    set(LibPROJ_LIBRARIES ${PROJ_LIBRARY})
++    set(LibPROJ_MAJOR_VERSION 6)
++endif()
++
+ if ( NOT LibPROJ_INCLUDE_DIR OR NOT LibPROJ_LIBRARIES OR NOT LibPROJ_FOUND )
+ 
+   if ( $ENV{LibPROJ_DIR} )
diff --git a/ports/vtk/portfile.cmake b/ports/vtk/portfile.cmake
index e487d879e..c2d12c498 100644
--- a/ports/vtk/portfile.cmake
+++ b/ports/vtk/portfile.cmake
@@ -33,6 +33,7 @@ vcpkg_from_github(
         fix-pugixml-link.patch
         hdf5_static.patch
         fix-find-lzma.patch
+        fix-proj4.patch
 )
 
 # Remove the FindGLEW.cmake and FindPythonLibs.cmake that are distributed with VTK,
@@ -77,9 +78,13 @@ if(VTK_WITH_ALL_MODULES)
         # -DVTK_USE_SYSTEM_XDMF3=ON
         # -DVTK_USE_SYSTEM_ZFP=ON
         # -DVTK_USE_SYSTEM_ZOPE=ON
+        # -DVTK_USE_SYSTEM_LIBPROJ=ON
     )
 endif()
 
+set(PROJ_LIBRARY_REL "${CURRENT_INSTALLED_DIR}/lib/proj.lib")
+set(PROJ_LIBRARY_DBG "${CURRENT_INSTALLED_DIR}/debug/lib/proj_d.lib")
+
 # =============================================================================
 # Configure & Install
 
@@ -106,6 +111,10 @@ vcpkg_configure_cmake(
         -DPYTHON_EXECUTABLE=${PYTHON3}
 
         ${ADDITIONAL_OPTIONS}
+    OPTIONS_RELEASE
+        -DPROJ_LIBRARY=${PROJ_LIBRARY_REL}
+    OPTIONS_DEBUG
+        -DPROJ_LIBRARY=${PROJ_LIBRARY_DBG}
 )
 
 vcpkg_install_cmake()