- Fix build on FreeBSD 5.3

PR:		ports/73607
Submitted by:	TAOKA Fumiyoshi <fmysh@iijmio-mail.jp>

3 files changed, 48 insertions, 1 deletions

diff --git a/math/vtk/Makefile b/math/vtk/Makefile
index 662e90885ad4..fa2768748f59 100644
--- a/math/vtk/Makefile
+++ b/math/vtk/Makefile
@@ -43,6 +43,7 @@ PLIST_SUB+=	LIBVER=${LIBVER} PKGNAME=${PKGNAME}
 
 .if defined(WRAP) || !defined(PKGNAMESUFFIX) || ${PKGNAMESUFFIX}=="-headers"
 
+PATCH_WRKSRC=	${WRKDIR}/VTK
 WRKSRC=		${WRKDIR}/${PORTNAME}${PKGNAMESUFFIX}-build
 
 BUILD_DEPENDS+=	${CMAKE}:${PORTSDIR}/devel/cmake
@@ -131,7 +132,7 @@ pre-everything::
 	@${ECHO_MSG} "-------------------------------------------------------------"
 .endif
 
-do-patch: patch-common
+post-patch: patch-common
 
 do-install: install-cnotice install-binaries install-libs
 
diff --git a/math/vtk/files/patch-IO-vtkBMPReader.cxx b/math/vtk/files/patch-IO-vtkBMPReader.cxx
new file mode 100644
index 000000000000..f82deeb825e5
--- /dev/null
+++ b/math/vtk/files/patch-IO-vtkBMPReader.cxx
@@ -0,0 +1,16 @@
+diff -u -r1.44 -r1.45
+--- IO/vtkBMPReader.cxx	2003/09/10 19:41:56	1.44
++++ IO/vtkBMPReader.cxx	2003/10/19 14:38:03	1.45
+@@ -504,11 +504,11 @@
+         outPtr0 += outIncr[0];
+         }
+       // move to the next row in the file and data
+-      self->GetFile()->seekg(self->GetFile()->tellg() + streamSkip0, ios::beg);
++      self->GetFile()->seekg(static_cast<long>(self->GetFile()->tellg()) + streamSkip0, ios::beg);
+       outPtr1 += outIncr[1];
+       }
+     // move to the next image in the file and data
+-    self->GetFile()->seekg(self->GetFile()->tellg() + streamSkip1, ios::beg);
++    self->GetFile()->seekg(static_cast<long>(self->GetFile()->tellg()) + streamSkip1, ios::beg);
+     outPtr2 += outIncr[2];
+     }
diff --git a/math/vtk/files/patch-IO-vtkImageReader.cxx b/math/vtk/files/patch-IO-vtkImageReader.cxx
new file mode 100644
index 000000000000..3e302e72af59
--- /dev/null
+++ b/math/vtk/files/patch-IO-vtkImageReader.cxx
@@ -0,0 +1,30 @@
+diff -u -r1.109 -r1.110
+--- IO/vtkImageReader.cxx	2002/12/26 18:18:50	1.109
++++ IO/vtkImageReader.cxx	2003/10/19 14:38:03	1.110
+@@ -166,7 +166,7 @@
+   streamStart += this->GetHeaderSize(idx);
+   
+   // error checking
+-  this->File->seekg((long)streamStart, ios::beg);
++  this->File->seekg(static_cast<long>(streamStart), ios::beg);
+   if (this->File->fail())
+     {
+     vtkErrorMacro(<< "File operation failed: " << streamStart << ", ext: "
+@@ -366,7 +366,7 @@
+       // if that happens, store the value in correction and apply later
+       if (filePos + streamSkip0 >= 0)
+         {
+-        self->GetFile()->seekg(self->GetFile()->tellg() + streamSkip0, ios::beg);
++        self->GetFile()->seekg(static_cast<long>(self->GetFile()->tellg()) + streamSkip0, ios::beg);
+         correction = 0;
+         }
+       else
+@@ -376,7 +376,7 @@
+       outPtr1 += outIncr[1];
+       }
+     // move to the next image in the file and data
+-    self->GetFile()->seekg(self->GetFile()->tellg() + streamSkip1 + correction, 
++    self->GetFile()->seekg(static_cast<long>(self->GetFile()->tellg()) + streamSkip1 + correction, 
+                       ios::beg);
+     outPtr2 += outIncr[2];
+     }