Info2: <<
Package: nurbs-oct%type_pkg[oct]
Version: 1.3.5
Type: oct (3.2.4 3.4.3), forge (nurbs)
Revision: 2
Maintainer: Alexander Hansen <alexkhansen@users.sourceforge.net>
# unfortunately, Homepage won't do types
Homepage: http://octave.sourceforge.net/nurbs/index.html 
Description: NURBS routines for Octave
DescDetail: <<
Collection of routines for the creation, and manipulation of Non-Uniform
Rational B-Splines (NURBS), based on the NURBS toolbox by Mark Spink.

This package provides the following functions:

Basic operations for NURBS curves, surfaces and volumes:
        nrbmak
        nrbkntins
        nrbdegelev
        nrbderiv
        nrbdeval
        nrbeval
Operations for constructing NURBS curves and surfaces:
        nrbtform
        nrbreverse
        nrbtransp
        nrbline
        nrbcirc
        nrbrect
        nrb4surf
        nrbcylind
        nrbextract
        nrbextrude
        nrbrevolve
        nrbruled
        nrbcoons
        nrbplot
        nrbctrlplot
        nrbkntplot
        nrbexport
        nrbtestcrv
        nrbtestsrf
B-Spline functions:
        bspeval
        bspderiv
        bspkntins
        bspdegelev
        basisfun
        basisfunder
        findspan
        numbasisfun
        tbasisfun
B-splines geometric entities:
        curvederivcpts
        curvederiveval
        surfderivcpts
        surfderiveval
NURBS geometric entities and functions:
        nrbbasisfun
        nrbbasisfunder
        nrbnumbasisfun
        nrbcrvderiveval
        nrbsurfderiveval
Knots construction and refinement:
        kntuniform
        kntrefine
        kntbrkdegreg
        kntbrkdegmult
Vector and Transformation Utilities:
        vecnorm
        vecmag
        vecmag2
        vecangle
        vecdot
        veccross
        vecrotx
        vecroty
        vecrotz
        vecscale
        vectrans
Misc Utilities:
        deg2rad
        rad2deg

<<

License: GPL2+

# All octave-forge packages have to have the following BuildDepends:
#  octave%type_pkg[oct]-dev | octave%type_pkg[oct]-atlas-dev,
# fftw3, 
# ( %type_pkg[oct] = 305 ) hdf5.7-oldapi,
# ( %type_pkg[oct] != 305 ) hdf5.7
#
# Packages which serve only Octave-3.0.5 or only Octave > 3.0.5 need
# not use the conditional, of course.

BuildDepends: <<
  liboctave%type_pkg[oct]-dev, 
  fftw3,
  ( %type_pkg[oct] = 305 ) hdf5.7-oldapi,
  ( %type_pkg[oct] != 305 ) hdf5.7,
  gcc46-compiler
<<
Depends: <<
  gcc46-shlibs,
  octave%type_pkg[oct]-interpreter
<<
Conflicts: octave-forge

Source-MD5: 8f1326d15ed8bc4d855659188fbda774

DescPackaging: <<
This package:
Wants omp.h, which is included with gcc4.2 but not 4.0.
For 10.4, we use gcc46 -- fangism.

Common for all octave-forge packages:

We read in postinst and prerm template scripts installed by octaveN and modify
them to use the name of this package because Octave's package manager can't 
cope with non-literal arguments.

The Type: forge (pkgname) is used to minimize what needs to be changed when
using this .info file as a template.
<<

#### Insert required changes here ####

SourceDirectory: %type_pkg[forge]

######################################

# Do not change anything from this point down, unless absolutely necessary,
# since the foo-oct%type_pkg[oct] packages are designed to be built/installed
# in the same way.

# default source
Source: mirror:sourceforge:/octave/%type_raw[forge]-%v.tar.gz
# this will redirect like a fiend, and then you can replace it with a one-hop:
#Source: http://downloads.sourceforge.net/project/octave/Octave Forge Packages/Individual Package Releases/%type_raw[forge]-%v.tar.gz
# replacing "Individual Package Releases" with the  relevant directory

NoSetCPPFLAGS: true
SetCFLAGS: -fopenmp
SetCXXFLAGS: -fopenmp
# for libgomp.dylib
SetLDFLAGS: -L%p/lib/gcc4.6/lib -lgomp
SetLIBRARY_PATH: /usr/X11R6/lib:%p/lib
SetMAKEFLAGS: -j1

PatchScript: <<
	#!/bin/sh -ev
	# http://stackoverflow.com/questions/5525695/openmp-error-x-is-predetermined-shared-for-private
	sed -i.orig -e '48,50s|const ||' src/bspeval.cc
<<
CompileScript: <<
#!/bin/sh -ev
export OCTAVE=%p/bin/octave-%type_raw[oct]
osversion=`uname -r | cut -d. -f1`
if [ $osversion -eq 8 ]
	then
	# need gcc46 for openmp -- fangism
	export CC=gcc-fsf-4.6
	export CXX=g++-fsf-4.6
elif [ $osversion -eq 9 ]
	# set compilers on 10.5; probably not needed on octave-3.4.3, since
	# we build with GCC-4.2 there.
	then
	export CC=gcc-4.2
	export CXX=g++-4.2
fi
# repack tarball, since octave-3.4.3 appears not to want to install
# from directories
if [ %type_pkg[oct] -ge 343 ]
then
	cd ..
	tar -cf %type_raw[forge].tar %type_raw[forge]
	cd %b
	pkgsrc=%type_raw[forge].tar
else pkgsrc=%type_raw[forge]
fi
%p/share/octave/%type_raw[oct]/scripts/octave-forge-compile.sh $pkgsrc
<<

InstallScript: << 
	#!/bin/sh -ev
	%p/share/octave/%type_raw[oct]/scripts/octave-forge-install.sh %type_raw[forge]-%v %i %b
	mkdir -p %i/share/octave/%type_raw[oct]/%type_raw[forge]-%v
	# copy template scripts
	cp %p/share/octave/%type_raw[oct]/scripts/octave-forge-prerm %p/share/octave/%type_raw[oct]/scripts/octave-forge-postinst %i/share/octave/%type_raw[oct]/%type_raw[forge]-%v
	cd %i/share/octave/%type_raw[oct]/%type_raw[forge]-%v
	sed -i -e 's/@PKGNAME@/%type_raw[forge]-%v/' octave-forge-postinst
	sed -i -e 's/@PKGNAME@/%type_raw[forge]/' octave-forge-prerm
	chmod a+x octave-forge*
<<
PostInstScript:  <<
	if [ -s %p/var/octave/%type_raw[oct]/octave_packages ] && [ -f %p/var/octave/%type_raw[oct]/octave_packages ] 
	then 
		%p/share/octave/%type_raw[oct]/%type_raw[forge]-%v/octave-forge-postinst
	else
 		mv %p/share/octave/%type_raw[oct]/packages/%type_raw[forge]-%v/octave_packages %p/var/octave/%type_raw[oct]/octave_packages
	fi
<<

PreRmScript: %p/share/octave/%type_raw[oct]/%type_raw[forge]-%v/octave-forge-prerm
<<