# # - GD - # This spec file was automatically generated by cpan2rpm [ver: 2.028] # The following arguments were used: # --keep-pipes --version=2.46 http://search.cpan.org/CPAN/authors/id/L/LD/LDS/GD-2.46.tar.gz 2>&1 # For more information on cpan2rpm please visit: http://perl.arix.com/ # %define pkgname GD %define filelist %{pkgname}-%{version}-filelist %define NVR %{pkgname}-%{version}-%{release} %define maketest 1 name: perl-GD summary: GD - Interface to Gd Graphics Library version: 2.46 release: 1 vendor: eitherversion packager: Arix International license: Artistic group: Applications/CPAN url: http://www.cpan.org buildroot: %{_tmppath}/%{name}-%{version}-%(id -u -n) buildarch: i386 prefix: %(echo %{_prefix}) source: http://search.cpan.org/CPAN/authors/id/L/LD/LDS/GD-2.46.tar.gz %description GD.pm is a Perl interface to Thomas Boutell's gd graphics library (version 2.01 or higher; see below). GD allows you to create color drawings using a large number of graphics primitives, and emit the drawings as PNG files. GD defines the following four classes: =over 5 =item `GD::Image' An image class, which holds the image data and accepts graphic primitive method calls. =item `GD::Font' A font class, which holds static font information and used for text rendering. =item `GD::Polygon' A simple polygon object, used for storing lists of vertices prior to rendering a polygon into an image. =item `GD::Simple' A "simple" class that simplifies the GD::Image API and then adds a set of object-oriented drawing methods using turtle graphics, simplified font handling, ability to work in polar coordinates, HSV color spaces, and human-readable color names like "lightblue". Please see the GD::Simple manpage for a description of these methods. =back A Simple Example: #!/usr/local/bin/perl use GD; # create a new image $im = new GD::Image(100,100); # allocate some colors $white = $im->colorAllocate(255,255,255); $black = $im->colorAllocate(0,0,0); $red = $im->colorAllocate(255,0,0); $blue = $im->colorAllocate(0,0,255); # make the background transparent and interlaced $im->transparent($white); $im->interlaced('true'); # Put a black frame around the picture $im->rectangle(0,0,99,99,$black); # Draw a blue oval $im->arc(50,50,95,75,0,360,$blue); # And fill it with red $im->fill(50,50,$red); # make sure we are writing to a binary stream binmode STDOUT; # Convert the image to PNG and print it on standard output print $im->png; Notes: =over 5 =item 1. To create a new, empty image, send a new() message to GD::Image, passing it the width and height of the image you want to create. An image object will be returned. Other class methods allow you to initialize an image from a preexisting JPG, PNG, GD, GD2 or XBM file. =item 2. Next you will ordinarily add colors to the image's color table. colors are added using a colorAllocate() method call. The three parameters in each call are the red, green and blue (rgb) triples for the desired color. The method returns the index of that color in the image's color table. You should store these indexes for later use. =item 3. Now you can do some drawing! The various graphics primitives are described below. In this example, we do some text drawing, create an oval, and create and draw a polygon. =item 4. Polygons are created with a new() message to GD::Polygon. You can add points to the returned polygon one at a time using the addPt() method. The polygon can then be passed to an image for rendering. =item 5. When you're done drawing, you can convert the image into PNG format by sending it a png() message. It will return a (potentially large) scalar value containing the binary data for the image. Ordinarily you will print it out at this point or write it to a file. To ensure portability to platforms that differentiate between text and binary files, be sure to call `binmode()' on the file you are writing the image to. =back # # This package was generated automatically with the cpan2rpm # utility. To get this software or for more information # please visit: http://perl.arix.com/ # %prep %setup -q -n %{pkgname}-%{version} chmod -R u+w %{_builddir}/%{pkgname}-%{version} %build grep -rsl '^#!.*perl' . | grep -v '.bak$' |xargs --no-run-if-empty \ %__perl -MExtUtils::MakeMaker -e 'MY->fixin(@ARGV)' CFLAGS="$RPM_OPT_FLAGS" %{__perl} Makefile.PL `%{__perl} -MExtUtils::MakeMaker -e ' print qq|PREFIX=%{buildroot}%{_prefix}| if \$ExtUtils::MakeMaker::VERSION =~ /5\.9[1-6]|6\.0[0-5]/ '` %{__make} %if %maketest %{__make} test %endif %install [ "%{buildroot}" != "/" ] && rm -rf %{buildroot} %{makeinstall} `%{__perl} -MExtUtils::MakeMaker -e ' print \$ExtUtils::MakeMaker::VERSION <= 6.05 ? qq|PREFIX=%{buildroot}%{_prefix}| : qq|DESTDIR=%{buildroot}| '` cmd=/usr/share/spec-helper/compress_files [ -x $cmd ] || cmd=/usr/lib/rpm/brp-compress [ -x $cmd ] && $cmd # SuSE Linux if [ -e /etc/SuSE-release -o -e /etc/UnitedLinux-release ] then %{__mkdir_p} %{buildroot}/var/adm/perl-modules %{__cat} `find %{buildroot} -name "perllocal.pod"` \ | %{__sed} -e s+%{buildroot}++g \ > %{buildroot}/var/adm/perl-modules/%{name} fi # remove special files find %{buildroot} -name "perllocal.pod" \ -o -name ".packlist" \ -o -name "*.bs" \ |xargs -i rm -f {} # no empty directories find %{buildroot}%{_prefix} \ -type d -depth \ -exec rmdir {} \; 2>/dev/null %{__perl} -MFile::Find -le ' find({ wanted => \&wanted, no_chdir => 1}, "%{buildroot}"); print "%doc README.unix demos README.QUICKDRAW bdf_scripts GD README"; for my $x (sort @dirs, @files) { push @ret, $x unless indirs($x); } print join "\n", sort @ret; sub wanted { return if /auto$/; local $_ = $File::Find::name; my $f = $_; s|^\Q%{buildroot}\E||; return unless length; return $files[@files] = $_ if -f $f; $d = $_; /\Q$d\E/ && return for reverse sort @INC; $d =~ /\Q$_\E/ && return for qw|/etc %_prefix/man %_prefix/bin %_prefix/share|; $dirs[@dirs] = $_; } sub indirs { my $x = shift; $x =~ /^\Q$_\E\// && $x ne $_ && return 1 for @dirs; } ' > %filelist [ -z %filelist ] && { echo "ERROR: empty %files listing" exit -1 } %clean [ "%{buildroot}" != "/" ] && rm -rf %{buildroot} %files -f %filelist %defattr(-,root,root) %changelog * Thu Jan 26 2012 rpm@janus.arix.com - Initial build.