Accepting request 305241 from home:mnhauke:squeezebox

fix build and specfile cleanup

OBS-URL: https://build.opensuse.org/request/show/305241
OBS-URL: https://build.opensuse.org/package/show/devel:languages:perl/perl-Image-Scale?expand=0&rev=1

.gitattributes

@@ -0,0 +1,23 @@
+## Default LFS
+*.7z filter=lfs diff=lfs merge=lfs -text
+*.bsp filter=lfs diff=lfs merge=lfs -text
+*.bz2 filter=lfs diff=lfs merge=lfs -text
+*.gem filter=lfs diff=lfs merge=lfs -text
+*.gz filter=lfs diff=lfs merge=lfs -text
+*.jar filter=lfs diff=lfs merge=lfs -text
+*.lz filter=lfs diff=lfs merge=lfs -text
+*.lzma filter=lfs diff=lfs merge=lfs -text
+*.obscpio filter=lfs diff=lfs merge=lfs -text
+*.oxt filter=lfs diff=lfs merge=lfs -text
+*.pdf filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.rpm filter=lfs diff=lfs merge=lfs -text
+*.tbz filter=lfs diff=lfs merge=lfs -text
+*.tbz2 filter=lfs diff=lfs merge=lfs -text
+*.tgz filter=lfs diff=lfs merge=lfs -text
+*.ttf filter=lfs diff=lfs merge=lfs -text
+*.txz filter=lfs diff=lfs merge=lfs -text
+*.whl filter=lfs diff=lfs merge=lfs -text
+*.xz filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.zst filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -0,0 +1 @@
+.osc

Image-Scale-0.08.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2dcc90b9954a43dafc7f61bc6dc472382eb719b1046247da5a93cfdd7c3b3e0
+size 1009824

perl-Image-Scale.changes

@@ -0,0 +1,8 @@
+-------------------------------------------------------------------
+Sun May  3 17:06:40 UTC 2015 - mardnh@gmx.de
+
+- added patch: png_memecp_fix.patch
+  see: https://rt.cpan.org/Public/Bug/Display.html?id=79728
+- ran speccleaner
+- added JPG and PNG support
+- added missing dependencies

perl-Image-Scale.spec

@@ -0,0 +1,99 @@
+#
+# spec file for package perl-Image-Scale
+#
+# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany.
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
+#
+
+
+%define cpan_name Image-Scale
+Name:           perl-Image-Scale
+Version:        0.08
+Release:        0
+Summary:        Fast, high-quality fixed-point image resizing
+License:        GPL-2.0+
+Group:          Development/Libraries/Perl
+Url:            http://search.cpan.org/dist/Image-Scale/
+Source:         http://www.cpan.org/authors/id/A/AG/AGRUNDMA/%{cpan_name}-%{version}.tar.gz
+# see https://rt.cpan.org/Public/Bug/Display.html?id=79728
+Patch1:         png_memecp_fix.patch
+BuildRequires:  libjpeg8-devel
+BuildRequires:  libpng16-compat-devel
+#BuildRequires: perl(Audio::Scan) >= 0.84
+#BuildRequires: perl(Benchmark::Dumb)
+#BuildRequires: perl(GD)
+#BuildRequires: perl(Image::Scale)
+#BuildRequires: perl(Proc::ProcessTable)
+#BuildRequires: perl(Test::Perl::Critic)
+BuildRequires:  libpng16-devel
+BuildRequires:  perl
+BuildRequires:  perl(Test::NoWarnings)
+BuildRequires:  perl(Test::Pod)
+BuildRequires:  perl(Test::Pod::Coverage)
+BuildRequires:  perl-macros
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+# src/gif.c is incompatibe with giflib 5.x
+# https://rt.cpan.org/Public/Bug/Display.html?id=101679
+#BuildRequires: giflib-devel
+%{perl_requires}
+
+%description
+This module implements several resizing algorithms with a focus on low
+overhead, speed and minimal features. Algorithms available are:
+
+  GD's copyResampled (floating-point)
+  GD's copyResampled fixed-point (useful on embedded devices/NAS devices)
+  GraphicsMagick's assortment of resize filters (floating-point)
+  GraphicsMagick's Triangle filter in fixed-point
+
+Supported image formats include JPEG, GIF, PNG, and BMP for input, and JPEG
+and PNG for output.
+
+This module came about because we needed to improve the very slow
+performance of floating-point resizing algorithms on platforms without a
+floating-point unit, such as ARM devices like the SheevaPlug, and the
+Sparc-based ReadyNAS Duo. Previously it would take many seconds to resize
+using GD on the ReadyNAS but the conversion to fixed-point with a little
+assembly code brings this down to the range of well under 1 second.
+
+GD is also incredibly difficult to build on platforms such as Windows so we
+needed a replacement.
+
+Normal platforms will also see improvement, by removing all of the GD
+overhead this version of copyResampled is around 3 times faster while also
+using less memory.
+
+The fixed-point versions have an accuracy to around 4 decimal places so the
+quality of floating-point vs. fixed is essentially identical.
+
+%prep
+%setup -q -n %{cpan_name}-%{version}
+%patch1 -p1
+
+%build
+perl Makefile.PL INSTALLDIRS=vendor OPTIMIZE="%{optflags}"
+make %{?_smp_mflags}
+
+%check
+make %{?_smp_mflags} test
+
+%install
+%perl_make_install
+%perl_process_packlist
+%perl_gen_filelist
+
+%files -f %{name}.files
+%defattr(-,root,root,755)
+%doc Changes README TODO
+
+%changelog

png_memecp_fix.patch

@@ -0,0 +1,12 @@
+diff -rau Image-Scale-0.08/src/png.c Image-Scale-0.08.patched/src/png.c
+--- Image-Scale-0.08/src/png.c	2015-04-14 10:17:18.157964410 +0200
++++ Image-Scale-0.08.patched/src/png.c	2015-04-14 10:25:17.781973165 +0200
+@@ -40,7 +40,7 @@
+     }
+  }
+ 
+- png_memcpy(data, buffer_ptr(im->buf), len);
++ memcpy(data, buffer_ptr(im->buf), len);
+  buffer_consume(im->buf, len);
+  
+  goto ok;