fenv-oct stable port information

Info2: <<
Package: fenv-oct%type_pkg[oct]
Version: 0.1.0
Type: oct (3.0.5 3.2.4 3.4.3 3.6.0 3.6.1), forge (fenv), gcc (4.6)
Revision: 4
Maintainer: Alexander Hansen
# unfortunately, Homepage won't do types
Homepage: http://octave.sourceforge.net/fenv/index.html
Description: Floating point tweaks for Octave
DescDetail: <<
On supported architectures, change the rounding mode of the floating point
arithmetics (to nearest, up, down, to zero) or change the precision of the
arithmetical operations (single, double, double extended). Experimentally test
the properties of the floating point arithmetics.

The package provides the following functions:

Test floating point environment:
fetestenv
Change floating point environment:
fesetround
fesetprec
fe_system_dependent
system_dependent
<<
License: GPL3

# 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: <<
( %type_pkg[oct] << 360 ) liboctave%type_pkg[oct]-gcc%type_pkg[gcc]-dev,
( %type_pkg[oct] >= 360 ) liboctave%type_pkg[oct]-dev,
fftw3,
( %type_pkg[oct] = 305 ) hdf5.7-oldapi,
( %type_pkg[oct] != 305 ) hdf5.7
<<
Depends: <<
octave%type_pkg[oct]-interpreter,
( %type_pkg[oct] << 360) gcc%type_pkg[gcc]-shlibs
<<
Conflicts: octave-forge

Source-MD5: db97ef4ca12b0c5fdb36e18079926a8c

DescPackaging: <<
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.

Source: mirror:sourceforge:octave/%type_raw[forge]-%v.tar.gz

NoSetCPPFLAGS: true
NoSetLDFLAGS: true
SetLIBRARY_PATH: /usr/X11R6/lib:%p/lib
UseMaxBuildJobs: false
BuildAsNobody: false

CompileScript: <<
#!/bin/sh -ev
if [ $UID -ne 0 ]
then
echo "%n cannot be built with --build-as-nobody"
exit 1
fi
export OCTAVE=%p/bin/octave-%type_raw[oct]
# 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
<<