[53605] users/dweber/graphics/vtk-devel/Portfile

dweber at macports.org dweber at macports.org
Thu Jul 9 10:30:17 PDT 2009


Revision: 53605
          http://trac.macports.org/changeset/53605
Author:   dweber at macports.org
Date:     2009-07-09 10:30:17 -0700 (Thu, 09 Jul 2009)
Log Message:
-----------
Experiments to explore +x11 +py25 variants

Added Paths:
-----------
    users/dweber/graphics/vtk-devel/Portfile

Copied: users/dweber/graphics/vtk-devel/Portfile (from rev 53604, trunk/dports/graphics/vtk-devel/Portfile)
===================================================================
--- users/dweber/graphics/vtk-devel/Portfile	                        (rev 0)
+++ users/dweber/graphics/vtk-devel/Portfile	2009-07-09 17:30:17 UTC (rev 53605)
@@ -0,0 +1,775 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
+# $Id$
+
+PortSystem      1.0
+
+name            vtk-devel
+version         5.4.0
+revision        4
+set branch      [join [lrange [split ${version} .] 0 1] .]
+
+categories      graphics math science devel
+
+maintainers     dweber openmaintainer
+
+description     3D visualization toolkit (www.vtk.org)
+
+long_description \
+An open source, freely available software system for computer graphics, image processing, and visualization used by thousands of researchers and developers around the world. VTK consists of a C++ class library, and several interpreted interface layers including Tcl/Tk, Java, and Python.
+
+homepage        http://www.vtk.org/
+master_sites    http://www.vtk.org/files/release/${branch} \
+                http://www.vtk.org/doc/release/${branch}
+
+distname        vtk-${branch}
+distfiles       vtk-${version}.tar.gz
+
+checksums       vtk-${version}.tar.gz \
+                    md5  3e7c6d5c37602c935674d580a8dd43c0 \
+                    sha1 a227caf932315d944cf72008d75df90dd4c554e7 \
+                    rmd160 e2140fc35ed974f5fde6b418089554904e197c21
+
+eval extract.only   vtk-${version}.tar.gz
+
+
+platforms       darwin
+
+depends_build   port:cmake  \
+                port:readline \
+                port:gnutar
+
+
+# Use gmake and build in a separate directory from the source
+build.type      gnu
+build.dir       ${workpath}/${distname}-build
+
+use_parallel_build  no
+
+# Global variables (used in variants)
+set vtkDataFile     vtkdata-${version}.tar.gz
+set vtkDataPath     ${prefix}/share/${distname}/data
+set vtkDocFile      vtkDocHtml-${version}.tar.gz
+set vtkDocPath      ${prefix}/share/${distname}/doc
+set vtkExamplePath  ${prefix}/share/${distname}/examples
+set vtkTestingPath  ${prefix}/share/${distname}/testing
+set vtkLibPath      ${prefix}/lib/${distname}
+set vtkBuildBinPath ${build.dir}/bin
+
+# Using this dummy stage to inspect MacPorts variables (using 'port -d fetch vtk-devel')
+#fetch { system "echo ${configure.args} " }
+
+post-extract {
+    move ${workpath}/VTK ${worksrcpath}
+}
+
+configure {
+    xinstall -d -m 0755 ${build.dir}
+    system "cd ${build.dir} && cmake ${configure.args} ${worksrcpath}"
+}
+
+
+# From vtk5 - look into how this works and whether it will replace the need to
+# call install_name_tool in many variants.  Disabled until it can be checked.
+#post-configure {
+#    reinplace "s|c++|c++ -L${prefix}/lib |" \
+#    ${worksrcpath}/Infovis/Testing/Cxx/CMakeFiles/InfovisCxxTests.dir/link.txt \
+#    ${worksrcpath}/IO/Testing/Cxx/CMakeFiles/IOCxxTests.dir/link.txt \
+#    ${worksrcpath}/Views/Testing/Cxx/CMakeFiles/ViewsCxxTests.dir/link.txt
+#
+#    if {[variant_isset tcltk]} {
+#      reinplace "s|c++|c++ -L${prefix}/lib |" \
+#      ${worksrcpath}/Wrapping/Tcl/CMakeFiles/vtk.dir/link.txt
+#    }
+#}
+
+
+# To double-check all the cmake variable settings after the configure
+#cd ${build.dir}
+#sudo cmake -LAH ../vtk-${branch} > ~/cmake_vars.txt
+# Similarly, for an interactive configuration with ccmake, try:
+#cd ${build.dir}
+#sudo ccmake ../vtk-${branch}
+
+configure.args \
+    -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo \
+    -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
+    -DCMAKE_INSTALL_PREFIX:PATH=${prefix} \
+    -DCMAKE_INCLUDE_PATH:PATH=${prefix}/include \
+    -DCMAKE_LIBRARY_PATH:PATH=${prefix}/lib \
+    -DCMAKE_INSTALL_NAME_DIR:STRING=${prefix}/lib/${distname} \
+    -DBUILD_DOCUMENTATION:BOOL=OFF \
+    -DBUILD_EXAMPLES:BOOL=OFF \
+    -DBUILD_TESTING:BOOL=OFF \
+    -DBUILD_SHARED_LIBS:BOOL=OFF \
+    -DVTK_DEBUG_LEAKS:BOOL=ON \
+    -DVTK_USE_COCOA:BOOL=OFF \
+    -DVTK_USE_CARBON:BOOL=OFF \
+    -DVTK_USE_X:BOOL=OFF \
+    -DVTK_USE_HYBRID:BOOL=ON \
+    -DVTK_USE_GUISUPPORT:BOOL=ON \
+    -DVTK_USE_INFOVIS:BOOL=ON \
+    -DVTK_USE_PARALLEL:BOOL=ON \
+    -DVTK_USE_RENDERING:BOOL=ON \
+    -DVTK_USE_VIEWS:BOOL=ON \
+    -DVTK_USE_GL2PS:BOOL=ON \
+    -DVTK_USE_N_WAY_ARRAYS:BOOL=ON \
+    -DVTK_WRAP_JAVA:BOOL=OFF \
+    -DVTK_WRAP_PYTHON:BOOL=OFF \
+    -DVTK_WRAP_TCL:BOOL=OFF
+
+if {[info exists universal_sysroot]} {
+    configure.args-append \
+        -DCMAKE_OSX_SYSROOT=${universal_sysroot}
+}
+
+
+# General post-destroot, see also variant specific sections below
+post-destroot {
+    # create version specific binaries and symlinks
+    if [file exists ${destroot}${prefix}/bin/vtkEncodeString] {
+        move ${destroot}${prefix}/bin/vtkEncodeString ${destroot}${prefix}/bin/vtk-${branch}-EncodeString
+        ln -f -s vtk-${branch}-EncodeString ${destroot}${prefix}/bin/vtkEncodeString 
+    }
+    if [file exists ${destroot}${prefix}/bin/lproj] {
+        move ${destroot}${prefix}/bin/lproj ${destroot}${prefix}/bin/vtk-${branch}-lproj
+        ln -f -s vtk-${branch}-lproj ${destroot}${prefix}/bin/lproj 
+    }
+}
+
+
+# -----------------------------------------------------------------------------
+# PLATFORMS: platform darwin <version>
+# Can be used to handle different tasks depending
+# on the version of Mac OS X.  The version can be:
+# 6 for 10.2 Jaguar,
+# 7 for 10.3 Panther,
+# 8 for 10.4 Tiger, or
+# 9 for 10.5 Leopard.
+
+# Nothing done here, but the darwin_8 platform needs to be initialized
+# for use inside the post-destroot phase of the data variant
+platform darwin 8 {}
+
+# When building VTK with Cocoa, in OSX >= 10.5.x, Cocoa supports two memory
+# models: reference counting and garbage collection. This compiler flag lets
+# it work with both.
+platform darwin 9 {
+    configure.args-append \
+        -DVTK_REQUIRED_OBJCXX_FLAGS="-fobjc-gc"
+}
+
+
+# -----------------------------------------------------------------------------
+# VARIANTS
+# variant name [requires variant] [conflicts variant] [description description]
+
+default_variants \
+    +data \
+    +doc \
+    +examples \
+    +shared \
+    +testing
+
+if { ![variant_isset carbon] && ![variant_isset x11] } {
+    default_variants-append +cocoa
+}
+
+
+# --- Convenience variants
+
+variant huge \
+    requires core cocoa shared wrap database mpi boost \
+    description "provide core cocoa shared wrap database mpi boost" {}
+
+variant core \
+    requires data doc examples testing \
+    description "provide data doc examples testing" {}
+
+variant wrap \
+    requires java py26 tcl \
+    description "provide java, py26, & tcl" {}
+
+variant database \
+    requires mysql5 pgsql83 odbc \
+    description "provide all database variants" {}
+
+
+# --- Build variants
+
+variant debug conflicts release description "debug build" {
+    configure.args-delete \
+        -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo
+    configure.args-append \
+        -DCMAKE_BUILD_TYPE:STRING=Debug
+}
+
+variant release conflicts debug description "release build" {
+    configure.args-delete \
+        -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo
+    configure.args-append \
+        -DCMAKE_BUILD_TYPE:STRING=Release
+}
+
+# Notes on RPATH settings for the shared dylib build and install:
+#
+# CMake book, Appendix A, p 234: "CMAKE_SKIP_BUILD_RPATH: Do not include RPATHs
+# in the build tree.  Normally CMake uses the build tree for the RPATH when
+# building executables etc. on systems that use RPATH.  When the software is
+# installed the executables etc.  are relinked by CMake to have the install
+# RPATH.  If this variable is set to true then the software is always built with
+# no RPATH."
+#
+# CMake book, Appendix B, p. 301: "... SKIP_BUILD_RPATH is a boolean specifying
+# whether to skip automatic generation of an rpath allowing the target to run
+# from the build tree.  BUILD_WITH_INSTALL_RPATH is a boolean specifying whether
+# to link the target in the build tree with the INSTALL_RPATH.  This takes
+# precedence over SKIP_BUILD_RPATH and avoids the need for relinking before
+# installation."
+#
+# Using CMAKE_SKIP_BUILD_RPATH:BOOL=OFF, we get all the executables and dylibs
+# built with the $build.dir in the rpath.  For this to work, we must also have
+# CMAKE_BUILD_WITH_INSTALL_RPATH:BOOL=OFF.  After the build, at the destroot
+# phase, all the installation candidates (which excludes the examples and
+# testing binaries) have their rpath settings reset to the INSTALL_RPATH (which
+# should point to $prefix..., not the $destroot location).  VTK_USE_RPATH
+# is required to ensure that rpath is set for all the installed executables and
+# dylibs.
+
+variant shared description "build shared libraries (default)" {
+    configure.args-delete \
+        -DBUILD_SHARED_LIBS:BOOL=OFF
+    configure.args-append \
+        -DBUILD_SHARED_LIBS:BOOL=ON \
+        -DCMAKE_SKIP_BUILD_RPATH:BOOL=OFF \
+        -DCMAKE_BUILD_WITH_INSTALL_RPATH:BOOL=OFF \
+        -DCMAKE_INSTALL_RPATH:STRING=${prefix}/lib/${distname} \
+        -DVTK_USE_RPATH:BOOL=ON
+    # Additional options not required here:
+    #-DCMAKE_EXE_LINKER_FLAGS:STRING=-rpath ${prefix}/lib \
+    #-DVTK_REQUIRED_EXE_LINKER_FLAGS:STRING=-rpath ${prefix}/lib
+}
+
+
+#variant system_libs description "build with various system libs" {
+#    configure.args-append \
+#        -DVTK_USE_SYSTEM_EXPAT:BOOL=ON \
+#        -DVTK_USE_SYSTEM_FREETYPE:BOOL=ON \
+#        -DVTK_USE_SYSTEM_JPEG:BOOL=ON \
+#        -DVTK_USE_SYSTEM_LIBPROJ4:BOOL=ON \
+#        -DVTK_USE_SYSTEM_LIBXML2:BOOL=ON \
+#        -DVTK_USE_SYSTEM_PNG:BOOL=ON \
+#        -DVTK_USE_SYSTEM_TIFF:BOOL=ON \
+#        -DVTK_USE_SYSTEM_ZLIB:BOOL=ON
+#}
+
+
+# --- Graphics build variants: carbon, cocoa, x11
+
+
+variant carbon conflicts cocoa x11 description "build with Carbon" {
+    configure.args-delete   \
+        -DVTK_USE_CARBON:BOOL=OFF
+    configure.args-append   \
+        -DVTK_USE_CARBON:BOOL=ON
+}
+
+
+variant cocoa conflicts carbon x11 description "build with Cocoa (default)" {
+    configure.args-delete   \
+        -DVTK_USE_COCOA:BOOL=OFF
+    configure.args-append   \
+        -DVTK_USE_COCOA:BOOL=ON
+}
+
+
+variant x11 conflicts cocoa carbon description "build with X11" {
+    depends_lib-append    port:mesa port:Xft2 port:xorg-libXScrnSaver port:xorg-libXt
+    configure.args-delete   \
+        -DVTK_USE_X:BOOL=OFF
+    configure.args-append   \
+        -DVTK_USE_X:BOOL=ON \
+        -DOPENGL_gl_LIBRARY:FILEPATH=${prefix}/lib/libGL.dylib \
+        -DOPENGL_glu_LIBRARY:FILEPATH=${prefix}/lib/libGLU.dylib \
+        -DOPENGL_INCLUDE_DIR:PATH=${prefix}/include \
+        -DVTK_GLEXT_FILE:FILEPATH=${prefix}/include/GL/glext.h \
+        -DVTK_GLXEXT_FILE:FILEPATH=${prefix}/include/GL/glxext.h \
+        -DVTK_OPENGL_HAS_OSMESA:BOOL=ON
+        #-DVTK_USE_MANGLED_MESA:BOOL=OFF
+}
+
+
+# --- "Core" variants for VTK: data, doc, examples, testing
+
+
+variant data description "provide example data in: ${vtkDataPath}" {
+    distfiles-append    ${vtkDataFile}
+    checksums-append    ${vtkDataFile} \
+                            md5  283d40f3e499b3a6102d86855d2ca20b \
+                            sha1 a710227e7f7f25f481a36d2fa14bda49756bd39d \
+                            rmd160 160129a0580bd7b70b40d3f7fa61bbd78b586ad8
+    configure.args-append \
+        -DVTK_DATA_ROOT:PATH=${vtkDataPath}
+    post-destroot {
+        xinstall -d -o root -g admin -m 0755 ${destroot}/${vtkDataPath}
+        system "gnutar --strip-components 1 -C ${destroot}/${vtkDataPath} -zxvf ${distpath}/${vtkDataFile}"
+    }
+}
+
+
+variant doc description "provide doxygen documentation in: ${vtkDocPath}" {
+    distfiles-append    ${vtkDocFile}
+    checksums-append    ${vtkDocFile} \
+                            md5 eb8fcaa5fa8bc8f463084f071b2b978b \
+                            sha1 1a8f8ff20b18bc7ac707846a8ba056b04c827392 \
+                            rmd160 c657f9ce0850eca1bb0a0d7537f0bcf631132f30
+    post-destroot {
+        xinstall -d -o root -g admin -m 0755 ${destroot}/${vtkDocPath}
+        xinstall -d -o root -g admin -m 0755 ${destroot}/${prefix}/share/doc
+        # Add the doxygen documentation
+        system "gnutar -C ${destroot}/${vtkDocPath} -zxf ${distpath}/${vtkDocFile}"
+        # Add basic documentation
+        file copy ${worksrcpath}/README.html   ${destroot}/${vtkDocPath}
+        file copy ${worksrcpath}/Copyright.txt ${destroot}/${vtkDocPath}
+        file copy ${worksrcpath}/Testing.txt   ${destroot}/${vtkDocPath}
+        # Create a symlink to the $prefix path (not the destroot path); use the
+        # system to do this because the $prefix path doesn't exist yet and the
+        # tcl ln command fails, whereas this system command will allow it.
+        system "ln -s ${vtkDocPath} ${destroot}/${prefix}/share/doc/${distname}"
+    }
+    # A doxygen dependency would add a lot of complexity to vtk, so
+    # just use a download instead of building the docs. Otherwise:
+    #depends_build-append   port:doxygen
+    #configure.args-append  -DBUILD_DOCUMENTATION:BOOL=ON
+}
+
+
+proc resetLibLinks { inputPath } {
+    # The example and testing binaries are built, but they are not
+    # "installed" with the correct rpath settings.  All their rpath settings
+    # point to the build.dir, so they must be reset using install_name_tool for
+    # the destroot install.
+    global vtkBuildBinPath vtkLibPath
+    foreach f [glob ${inputPath}/*] {
+        if [string equal [file extension ${f}] ".app"] {
+            set exeName [file rootname [lindex [file split ${f}] end]]
+            set f [format "%s/Contents/MacOS/%s" ${f} ${exeName}]
+        }
+        if [expr [file isfile ${f}] && [file executable ${f}]] {
+            foreach dep [exec otool -L ${f}] {
+                if [string match "*/libvtk*.dylib" ${dep}] {
+                    set newdep [strsed ${dep} #${vtkBuildBinPath}#${vtkLibPath}#]
+                    system "install_name_tool -change ${dep} ${newdep} ${f}"
+                }
+            }
+        }
+    }
+}
+
+
+variant examples description "provide VTK examples in: ${vtkExamplePath}" {
+    configure.args-delete \
+        -DBUILD_EXAMPLES:BOOL=OFF
+    configure.args-append \
+        -DBUILD_EXAMPLES:BOOL=ON
+    post-destroot {
+        xinstall -d -o root -g admin -m 0755 ${destroot}/${vtkExamplePath}/bin
+        foreach f [glob ${worksrcpath}/Examples/*] {
+            file copy ${f} ${destroot}/${vtkExamplePath}/
+        }
+        # Installations for the example binaries are in ${build.dir}/bin/.
+        foreach f [glob ${vtkBuildBinPath}/*] {
+            if {![string match {*.dylib} ${f}]} {
+              file copy ${f} ${destroot}/${vtkExamplePath}/bin/
+            }
+        }
+        if [variant_isset shared] {
+            resetLibLinks ${destroot}/${vtkExamplePath}/bin
+        }
+    }
+}
+
+
+variant testing requires data description "provide VTK tests in: ${vtkTestingPath}" {
+    configure.args-delete \
+        -DBUILD_TESTING:BOOL=OFF
+    configure.args-append \
+        -DBUILD_TESTING:BOOL=ON
+    post-destroot {
+        xinstall -d -o root -g admin -m 0755 ${destroot}/${vtkTestingPath}/bin
+        # Copy the testing source tree
+        foreach d [exec find ${worksrcpath} -type d -name Testing] {
+            regsub ${worksrcpath} ${d} ${destroot}${vtkTestingPath} testpath;
+            regsub Testing ${testpath} "" testpath;
+            if {![string match *Examples* ${d}]} {
+                xinstall -d -o root -g admin -m 0755 ${testpath}
+                file copy ${d} ${testpath}
+            }
+        }
+        # Installations for the test binaries are in ${build.dir}/bin/.
+        foreach f [glob ${vtkBuildBinPath}/*Test*] {
+            if {![string match {*.dylib} ${f}]} {
+              file copy ${f} ${destroot}/${vtkTestingPath}/bin/
+            }
+        }
+        if [variant_isset shared] {
+            resetLibLinks ${destroot}/${vtkTestingPath}/bin
+        }
+    }
+}
+
+
+# --- Language wrappers: java, python, tcl
+#
+# VTK has its own language parser, it doesn't depend on swig or cableswig (as
+# of May 2009).  Since the VTK CVS repository and source distributions include
+# the output of byacc and flex, there is no need for a dependency on these
+# to build VTK.  If that were to change at some point, use byacc and not bison,
+# i.e.: depends_build-append port:byacc port:flex
+
+
+variant java description "java wrapper" {
+    configure.args-delete \
+        -DVTK_WRAP_JAVA:BOOL=OFF
+    configure.args-append \
+        -DVTK_WRAP_JAVA:BOOL=ON
+    #
+    # All of the following were detected automatically by cmake.  They use the
+    # system java framework.  To replace them with a MacPorts java, reset
+    # these variables and add the required dependencies.
+    #
+    #JAVA_ARCHIVE:FILEPATH=/usr/bin/jar
+    #JAVA_AWT_INCLUDE_PATH:FILEPATH=/System/Library/Frameworks/JavaVM.framework/Headers
+    #JAVA_AWT_LIBRARY:FILEPATH=-framework JavaVM
+    #JAVA_COMPILE:FILEPATH=/usr/bin/javac
+    #JAVA_INCLUDE_PATH:PATH=/System/Library/Frameworks/JavaVM.framework/Headers
+    #JAVA_INCLUDE_PATH2:PATH=/System/Library/Frameworks/JavaVM.framework/Headers
+    #JAVA_JVM_LIBRARY:FILEPATH=-framework JavaVM
+    #JAVA_RUNTIME:FILEPATH=/usr/bin/java
+    post-destroot {
+        if [file exists ${destroot}${prefix}/bin/vtkWrapJava] {
+            move ${destroot}${prefix}/bin/vtkWrapJava ${destroot}${prefix}/bin/vtk-${branch}-WrapJava
+            ln -f -s vtk-${branch}-WrapJava ${destroot}${prefix}/bin/vtkWrapJava 
+        }
+        if [file exists ${destroot}${prefix}/bin/vtkParseJava] {
+            move ${destroot}${prefix}/bin/vtkParseJava ${destroot}${prefix}/bin/vtk-${branch}-ParseJava
+            ln -f -s vtk-${branch}-ParseJava ${destroot}${prefix}/bin/vtkParseJava 
+        }
+    }
+}
+
+
+# It might be possible to install vtk for both python25 and python26 (etc.), but
+# that may require separate ports because the build and install process for vtk
+# can only work with one at a time.  The build is a lengthy process and there
+# may be, as yet, no easy way to run a post-build wrapper with a dependency on a
+# prior install of vtk.  At present, if there are separate ports of vtk for
+# different versions of python, each port will incur a lengthy build process.
+# Moreover, it's not clear that the install process can be specifically selected
+# for python only, without also installing all of vtk.  For that reason,
+# it may be best to avoid separate ports of vtk for each python version.  The
+# preference should be to install vtk for the latest compatible version of
+# python.
+#
+# Hence, these variants for py25 and py26 must conflict.  At some point, the
+# py25 variant could disappear.  Likewise py26 could disappear if vtk works in
+# python 3.x
+
+# Note: currently vtkpython depends on libutil and finds it in:
+# // Utility library needed for vtkpython
+# PYTHON_UTIL_LIBRARY:FILEPATH=/usr/lib/libutil.dylib
+# I don't see a port for libutil.  If one arises, it should become a
+# dependency for any python variant.
+#
+#// Extra libraries to link when linking to python (such as "z" for zlib).
+#// Separate multiple libraries with semicolons.
+#PYTHON_EXTRA_LIBS:STRING=
+#
+
+# A procedure to set or reset python variables (defaults to python26).
+# This is called from within pyXY variants like this: setPython X Y
+proc setPython { {major 2} {minor 6} } {
+    global pyVer python pyPort pyBin pyLib pyInc pyFrame pySite
+    set pyVer       ${major}.${minor}
+    set python      python${pyVer}
+    set pyPort      python${major}${minor}
+    set pyFrame     Library/Frameworks/Python.framework/Versions/${pyVer}
+    set pyLib       ${pyFrame}/Python
+    #set pyLib       lib/${python}
+    set pyBin       bin/${python}
+    set pyInc       include/${python}
+    set pySite      lib/${python}/site-packages
+    if [string match "2.6" ${pyVer}] {
+        # python2.6 is a framework installation, whereas installs for 2.4
+        # and 2.5 contain symlinks in the framework path to the prefix path;
+        # those symlinks can break the file_map stage of port activation.
+        set pyBin   ${pyFrame}/bin/${python}
+        set pyInc   ${pyFrame}/include/${python}
+        set pySite  ${pyFrame}/lib/${python}/site-packages
+    }
+}
+# Initialize the global variables for python26
+setPython
+
+proc pyPostDestroot { {major 2} {minor 6} } {
+    global pyVer python pyPort pyBin pyLib pyInc pyFrame pySite
+    global branch destroot prefix
+    global vtkBuildBinPath vtkLibPath
+    setPython $major $minor
+    # Reset the name of the vtkpython binaries; create symlinks to the
+    # version specific binaries, in case other apps look for them.
+    if [file exists ${destroot}${prefix}/bin/vtkpython] {
+        move ${destroot}${prefix}/bin/vtkpython ${destroot}${prefix}/bin/vtk-${branch}-${pyPort}
+        ln -f -s vtk-${branch}-${pyPort} ${destroot}${prefix}/bin/vtkpython 
+    }
+    if [file exists ${destroot}${prefix}/bin/pvtkpython] {
+        move ${destroot}${prefix}/bin/pvtkpython ${destroot}${prefix}/bin/pvtk-${branch}-${pyPort}
+        ln -f -s pvtk-${branch}-${pyPort} ${destroot}${prefix}/bin/pvtkpython 
+    }
+    if [file exists ${destroot}${prefix}/bin/vtkWrapPython] {
+        move ${destroot}${prefix}/bin/vtkWrapPython ${destroot}${prefix}/bin/vtk-${branch}-WrapPython${pyVer}
+        ln -f -s vtk-${branch}-WrapPython${pyVer} ${destroot}${prefix}/bin/vtkWrapPython 
+    }
+    if [file exists ${destroot}${prefix}/bin/vtkWrapPythonInit] {
+        move ${destroot}${prefix}/bin/vtkWrapPythonInit ${destroot}${prefix}/bin/vtk-${branch}-WrapPython${pyVer}Init
+        ln -f -s vtk-${branch}-WrapPython${pyVer}Init ${destroot}${prefix}/bin/vtkWrapPythonInit 
+    }
+    ################################################################################
+    # Is it possible to change the python site-package name and have it all work OK?
+    # from:  .../lib/python2.5/site-packages/vtk
+    # to:    .../lib/python2.5/site-packages/vtk-5.4
+    ################################################################################
+    # Reset the RPATH for all the python .so files
+    set vtkSitePackage ${destroot}${prefix}/${pySite}/vtk
+    foreach f [glob ${vtkSitePackage}/*.so] {
+        foreach dep [exec otool -L ${f}] {
+            if [string match "*libvtk*.dylib" ${dep}] {
+                set newdep [strsed ${dep} #${vtkBuildBinPath}#${vtkLibPath}#]
+                system "install_name_tool -change ${dep} ${newdep} ${f}"
+            }
+        }
+    }
+}
+
+variant py25 conflicts py26 requires shared description "python 2.5 wrapper" {
+    # Note that python25 is NOT installed as a framework (May 2009)
+    setPython 2 5
+    depends_lib-append \
+        port:${pyPort}
+    configure.args-delete \
+        -DVTK_WRAP_PYTHON:BOOL=OFF
+    configure.args-append \
+        -DVTK_WRAP_PYTHON:BOOL=ON \
+        -DVTK_NO_PYTHON_THREADS:BOOL=OFF \
+        -DPYTHON_INCLUDE_PATH:FILEPATH=${prefix}/${pyInc} \
+        -DPYTHON_LIBRARY:FILEPATH=${prefix}/${pyLib} \
+        -DPYTHON_DEBUG_LIBRARY:FILEPATH=${prefix}/${pyLib} \
+        -DPYTHON_EXECUTABLE:FILEPATH=${prefix}/${pyBin} \
+        -DVTK_PYTHON_SETUP_ARGS:STRING='--prefix=${prefix} --root=${destroot}'
+        # The VTK_PYTHON_SETUP_ARGS *MUST* be in single quotes
+    post-destroot {
+        pyPostDestroot 2 5
+    }
+}
+
+variant py26 conflicts py25 requires shared description "python 2.6 wrapper" {
+    # Note that python26 is installed as a framework (May 2009)
+    setPython 2 6
+    depends_lib-append \
+        port:${pyPort}
+    configure.args-delete \
+        -DVTK_WRAP_PYTHON:BOOL=OFF
+    configure.args-append \
+        -DVTK_WRAP_PYTHON:BOOL=ON \
+        -DVTK_NO_PYTHON_THREADS:BOOL=OFF \
+        -DPYTHON_INCLUDE_PATH:FILEPATH=${prefix}/${pyInc} \
+        -DPYTHON_LIBRARY:FILEPATH=${prefix}/${pyLib} \
+        -DPYTHON_DEBUG_LIBRARY:FILEPATH=${prefix}/${pyLib} \
+        -DPYTHON_EXECUTABLE:FILEPATH=${prefix}/${pyBin} \
+        -DVTK_PYTHON_SETUP_ARGS:STRING='--prefix=${prefix}/${pyFrame} --root=${destroot}'
+    #configure.args-append \
+        -DPYTHON_INCLUDE_PATH:FILEPATH=${prefix}/${pyframe}/Headers \
+        -DPYTHON_LIBRARY:FILEPATH=${prefix}/lib/lib${python}.dylib \
+        -DPYTHON_DEBUG_LIBRARY:FILEPATH=${prefix}/lib/lib${python}.dylib \
+        -DPYTHON_EXECUTABLE:FILEPATH=${prefix}/bin/${python} \
+        -DVTK_PYTHON_SETUP_ARGS:STRING='--prefix=${prefix}/${pyframe} --root=${destroot}'
+        # For 2.6, it needs to be installed into ${pyframe}/lib/${python}/site-packages
+        # The VTK_PYTHON_SETUP_ARGS *MUST* be in single quotes
+    post-destroot {
+        pyPostDestroot 2 6
+    }
+}
+
+
+proc tclPostDestroot {} {
+    global branch destroot prefix
+    # Reset the name of the vtk tcl binaries; create symlinks to the
+    # version specific installation, in case other apps look for the binaries by
+    # a default name; these symlinks might conflict across vtk versions, may
+    # require a vtk-select port to set them if multiple vtk versions are
+    # installed.
+    if [file exists ${destroot}${prefix}/bin/vtk] {
+        move ${destroot}${prefix}/bin/vtk ${destroot}${prefix}/bin/vtk-${branch}-tcl
+        ln -f -s vtk-${branch}-tcl ${destroot}${prefix}/bin/vtk
+    }
+    if [file exists ${destroot}${prefix}/bin/pvtk] {
+        move ${destroot}${prefix}/bin/pvtk ${destroot}${prefix}/bin/pvtk-${branch}-tcl
+        ln -f -s pvtk-${branch}-tcl ${destroot}${prefix}/bin/pvtk
+    }
+    if [file exists ${destroot}${prefix}/bin/vtkWrapTcl] {
+        move ${destroot}${prefix}/bin/vtkWrapTcl ${destroot}${prefix}/bin/vtk-${branch}-WrapTcl
+        ln -f -s vtk-${branch}-WrapTcl ${destroot}${prefix}/bin/vtkWrapTcl 
+    }
+    if [file exists ${destroot}${prefix}/bin/vtkWrapTclInit] {
+        move ${destroot}${prefix}/bin/vtkWrapTclInit ${destroot}${prefix}/bin/vtk-${branch}-WrapTclInit
+        ln -f -s vtk-${branch}-WrapTclInit ${destroot}${prefix}/bin/vtkWrapTclInit 
+    }
+}
+
+variant tcl conflicts tcl_apple description "tcl wrapper (MacPorts tcl/tk)" {
+    depends_lib-append \
+        port:tcl \
+        port:tk
+    configure.args-delete \
+        -DVTK_WRAP_TCL:BOOL=OFF
+    configure.args-append \
+        -DVTK_WRAP_TCL:BOOL=ON \
+        -DTCL_TCLSH:FILEPATH=${prefix}/bin/tclsh \
+        -DTCL_INCLUDE_PATH:PATH=${prefix}/include \
+        -DTCL_LIBRARY:FILEPATH=${prefix}/lib/libtcl.dylib \
+        -DTK_INCLUDE_PATH:PATH=${prefix}/include \
+        -DTK_LIBRARY:FILEPATH=${prefix}/lib/libtk.dylib
+        # VTK_TCL_TK_STATIC is not specified here, it's OFF by default.
+    post-destroot {
+        tclPostDestroot
+    }
+}
+
+variant tcl_apple conflicts tcl description "tcl wrapper (Apple tcl/tk framework)" {
+    configure.args-delete \
+        -DVTK_WRAP_TCL:BOOL=OFF
+    configure.args-append \
+        -DVTK_WRAP_TCL:BOOL=ON \
+        -DTCL_TCLSH:FILEPATH=/usr/bin/tclsh \
+        -DTCL_INCLUDE_PATH:PATH=/System/Library/Frameworks/Tcl.framework/Headers \
+        -DTCL_LIBRARY:FILEPATH=/System/Library/Frameworks/tcl.framework \
+        -DTK_INCLUDE_PATH:PATH=/System/Library/Frameworks/Tk.framework/Headers \
+        -DTK_LIBRARY:FILEPATH=/System/Library/Frameworks/tk.framework
+    post-destroot {
+        tclPostDestroot
+    }
+}
+
+
+# --- Database variants
+
+
+variant mysql5 description "build the MySQL driver for vtkSQLDatabase" {
+    depends_lib-append \
+        path:bin/mysql_config5:mysql5 \
+        port:zlib
+    pre-configure {
+        # Find the directory containing mysql.h
+        set includePath [exec ${prefix}/bin/mysql_config5 --include]
+        set includePath [string trim ${includePath} -I ]
+        #if [ exec find $includePath -name "mysql.h" ]
+        set libs [exec ${prefix}/bin/mysql_config5 --libs]
+        set libIdx [lsearch -regex $libs "${prefix}/lib/mysql"]
+        set libPath [lindex $libs $libIdx]
+        set libPath [string trim ${libPath} -L ]
+        set libFile [exec find ${libPath} -name "libmysqlclient.dylib"]
+        configure.args-append \
+            -DVTK_USE_MYSQL:BOOL=ON \
+            -DMYSQL_INCLUDE_DIRECTORIES:PATH=${includePath} \
+            -DMYSQL_LIBRARY:FILEPATH=${libFile} \
+            -DMYSQL_EXTRA_LIBRARIES:FILEPATH=${prefix}/lib/libz.dylib
+            # A URL for a MySQL server of the form
+            # mysql://[[username[:password]@]hostname[:port]]/[dbname]
+            #VTK_MYSQL_TEST_URL:STRING=
+    }
+}
+
+
+variant pgsql83 description "build the PostgreSQL 8.3 driver for vtkSQLDatabase" {
+    depends_lib-append \
+        path:lib/postgresql83/bin/pg_config:postgresql83
+    pre-configure {
+        set pgconf [exec ${prefix}/lib/postgresql83/bin/pg_config ]
+        set includeIdx [lsearch -regex ${pgconf} "^INCLUDEDIR"]
+        set includePath [lindex ${pgconf} [expr ${includeIdx} + 2]]
+        set libIdx [lsearch -regex $pgconf "^LIBDIR"]
+        set libPath [lindex $pgconf [expr $libIdx + 2]]
+        set libFile [exec find ${libPath} -name "libpq.dylib"]
+        configure.args-append \
+            -DVTK_USE_POSTGRES:BOOL=ON \
+            -DPOSTGRES_INCLUDE_DIRECTORIES:PATH=${includePath} \
+            -DPOSTGRES_LIBRARIES:FILEPATH=${libFile}
+            #// A URL for a PostgreSQL server of the form
+            #// psql://[[username[:password]@]hostname[:port]]/[dbname]
+            #VTK_PSQL_TEST_URL:STRING=
+    }
+}
+
+
+variant odbc description "build the ODBC database interface" {
+    depends_lib-append \
+        port:unixODBC
+    configure.args-append \
+        -DVTK_USE_ODBC:BOOL=ON \
+        -DODBC_INCLUDE_DIRECTORIES:PATH=${prefix}/include \
+        -DODBC_LIBRARY:FILEPATH=${prefix}/lib/libodbc.dylib
+        #// A data source name (DSN) for an ODBC database connection to use for testing.
+        #-DVTK_ODBC_TEST_DSN:STRING=
+}
+
+
+# --- Miscellaneous variants
+
+
+variant mpi description "use message passing interface (mpich2) for parallel support" {
+    set nCPU [expr [exec sysctl -n hw.logicalcpu_max]]
+    depends_lib-append \
+        port:mpich2
+    configure.args-append \
+        -DVTK_USE_MPI:BOOL=ON \
+        -DMPI_COMPILER:FILEPATH=${prefix}/bin/mpicxx \
+        -DMPIEXEC:FILEPATH=${prefix}/bin/mpiexec \
+        -DMPIEXEC_MAX_NUMPROCS:STRING=${nCPU}
+        # If the MPI_LIBRARY and-or MPI_INCLUDE_PATH are set, then the
+        # FindMPI module will not determine all the cmake variables
+        # automatically (don't set them). It should be sufficient to set the
+        # MPI_COMPILER and leave the rest to the FindMPI module, see:
+        # /opt/local/share/cmake-2.6/Modules/FindMPI.cmake
+}
+
+
+variant boost description "use Boost libraries - www.boost.org" {
+    depends_lib-append \
+        port:boost
+    configure.args-append \
+        -DVTK_USE_BOOST:BOOL=ON
+        # All determined automatically:
+        #Boost_INCLUDE_DIR:PATH=/opt/local/include
+        #Boost_LIBRARY_DIRS:FILEPATH=/opt/local/lib
+        #Boost_USE_MULTITHREADED:BOOL=ON
+}
+
+
+
+
+#variant qvtk "build QVTK widget and plugin for Qt" {
+#    # Dependencies?
+#    configure.args-append \
+#        -DVTK_USE_QVTK:BOOL=ON
+#}
+
+
+#variant cg description "build pixel and vertex shader support for Cg" {
+#    # Require a new port for cg_toolkit, see downloads at
+#    # http://developer.download.nvidia.com/cg/Cg_2.2/Cg-2.2_April2009.dmg
+#    depends_build-append \
+#        port:cg_toolkit
+#    configure.args-append \
+#        -DVTK_USE_CG_SHADERS:BOOL=ON
+#}
+
+


Property changes on: users/dweber/graphics/vtk-devel/Portfile
___________________________________________________________________
Added: svn:keywords
   + Id
Added: svn:mergeinfo
   + /users/dweber/graphics/vtk-devel/Portfile:53188-53543
Added: svn:eol-style
   + native
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