Initialize for pigz

.gitignore

@@ -0,0 +1 @@
+pigz-2.3.3.tar.gz

.pigz.metadata

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+eb8f1629a2f53eb6b7bc5954ae3c57ba5727e4edfc60ed2a37388f3e37c7d00b pigz-2.3.3.tar.gz

pigz-fix-missing-linker.patch

@@ -0,0 +1,11 @@
+--- a/Makefile	2015-01-20 05:12:31.000000000 +0100
++++ b/Makefile	2015-03-11 22:19:16.745781499 +0100
+@@ -5,7 +5,7 @@
+ # use gcc and gmake on Solaris
+ 
+ pigz: pigz.o yarn.o try.o ${ZOPFLI}deflate.o ${ZOPFLI}blocksplitter.o ${ZOPFLI}tree.o ${ZOPFLI}lz77.o ${ZOPFLI}cache.o ${ZOPFLI}hash.o ${ZOPFLI}util.o ${ZOPFLI}squeeze.o ${ZOPFLI}katajainen.o
+-	$(CC) $(LDFLAGS) -o pigz $^ -lpthread -lm
++	$(CC) $(LDFLAGS) -o pigz $^ -lpthread -lm -lz
+ 	ln -f pigz unpigz
+ 
+ pigz.o: pigz.c yarn.h try.h ${ZOPFLI}deflate.h ${ZOPFLI}util.h

pigz-fix-wrong-include.patch

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+--- a/pigz.c	2015-01-24 20:10:12.000000000 +0100
++++ b/pigz.c	2015-03-11 22:00:59.976144690 +0100
+@@ -362,7 +362,7 @@
+ #  include <sys/pstat.h>
+ #endif
+ 
+-#include "zlib.h"       /* deflateInit2(), deflateReset(), deflate(), */
++#include <zlib.h>       /* deflateInit2(), deflateReset(), deflate(), */
+                         /* deflateEnd(), deflateSetDictionary(), crc32(),
+                            adler32(), inflateBackInit(), inflateBack(),
+                            inflateBackEnd(), Z_DEFAULT_COMPRESSION,

pigz.changes

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+* Wed Mar 11 2015 p.drouand@gmail.com
+- Update to version 2.3.3
+  * Portability improvements
+  * Update copyright years in documentation
+- Add build fix patches
+  * pigz-fix-wrong-include.patch
+  * pigz-fix-missing-linker.patch
+- Remove pigz-lm.patch; fixed
+- Use download Url as source
+* Thu Mar 14 2013 adam@mizerski.pl
+- update to 2.3
+  * Don't complain about missing suffix when not writing output file
+  * Put all global variables in one global structure for readability
+  * Do not decompress concatenated zlib streams -- only gzip streams
+  * Add option for compression level 11 to use zopfli
+  * Fix handling of junk after compressed data
+- added pigz-lm.patch
+  * adds missing "-lm"
+- provide unpigz binary and manpage as symlink, not copy.
+- removed fake cc script - build system honors CC
+- cleanup spec file
+* Tue Nov 27 2012 sweet_f_a@gmx.de
+- update to 2.2.5:
+  * add --rsyncable functionality
+  * many bug fixes
+- remove all suse patches:
+  * pigz-dictzip.patch, large and unmaintained patch. If somebody
+    really needs that then we should rebase and test it. In this
+    case --dictzip should be probably also added to original gzip.
+  * pigz-always-thread.patch was a folloup of pigz-dictzip.patch
+  * pigz-do-symlinks.patch added IMO dangerous and stupid behaviour
+    for symlinks. The original behaviour is now again like we know
+    it from gzip, bzip2 and xz.
+  * pigz-spl.patch, why we hacked in special handling of .spl
+    files?
+  * Generally we want to have pigz to replace gzip (and vice versa)
+    so better avoiding interface incompatibilities.
+- cleanup spec file
+* Fri Sep 30 2011 uli@suse.com
+- cross-build workaround: use fake cc script to work around build
+  system that does not honor CC
+* Thu Jun  2 2011 visnov@suse.cz
+- update to 2.1.6
+- package unpigz
+- create debug packages
+- package manpage
+* Mon Apr 19 2010 agraf@suse.de
+- fix dictzip with #CPU == 1 (bnc#597756)
+* Wed Mar  3 2010 visnov@suse.de
+- include symlinks patch
+* Tue Oct 20 2009 jmatejek@suse.de
+- initial package

pigz.spec

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+#
+# spec file for package pigz
+#
+# Copyright (c) 2022-2023 ZhuningOS
+#
+
+
+Name:           pigz
+Version:        2.3.3
+Release:        1.28
+Summary:        Multi-core gzip version
+License:        Zlib
+Group:          Productivity/Archiving/Compression
+Url:            http://www.zlib.net/pigz/
+Source:         http://www.zlib.net/pigz/%{name}-%{version}.tar.gz
+Patch:          pigz-fix-wrong-include.patch
+Patch1:         pigz-fix-missing-linker.patch
+BuildRequires:  glibc-devel
+BuildRequires:  zlib-devel >= 1.2.3
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+
+%description
+A parallel implementation of gzip for modern multi-processor,
+multi-core machines
+
+%prep
+%setup -q
+%patch -p1
+%patch1 -p1
+
+%build
+make CC="gcc" CFLAGS="%{optflags}"
+
+%install
+mkdir -p %{buildroot}%{_prefix}/bin
+cp -v pigz %{buildroot}%{_bindir}/
+ln -sv pigz %{buildroot}%{_bindir}/unpigz
+
+#man page
+mkdir -p %{buildroot}/%{_mandir}/man1/
+cp -v pigz.1 %{buildroot}/%{_mandir}/man1/
+gzip %{buildroot}/%{_mandir}/man1/pigz.1
+ln -sv pigz.1.gz %{buildroot}/%{_mandir}/man1/unpigz.1
+
+%files
+%defattr(-,root,root)
+%doc README
+%{_mandir}/man1/pigz.1.gz
+%{_mandir}/man1/unpigz.1.gz
+%{_bindir}/pigz
+%{_bindir}/unpigz
+
+%changelog