add the parallel variant command, pzstd(1)
Build/Test/Install the contrib/pzstd util which is c++ rather than c, and has a new test dependency on gtest.
This commit is contained in:
Pádraig Brady
parent
5302a3c717
commit
3b98714614
16
pzstd.1.patch
Normal file
16
pzstd.1.patch
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@ -0,0 +1,16 @@
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--- zstd-1.1.0.orig/programs/zstd.1 2016-09-27 22:15:03.000000000 +0000
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+++ zstd-1.1.0.new/programs/zstd.1 2016-10-06 12:25:28.912681891 +0000
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@@ -94,6 +94,13 @@
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All arguments after -- are treated as files
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+.SH Parallel Zstd OPTIONS
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+Additional options for the pzstd utility
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+.TP
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+.BR \-p ", " --processes
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+ number of threads to use for (de)compression (default:4)
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+
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+
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.SH DICTIONARY
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.PP
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\fBzstd\fR offers \fIdictionary\fR compression, useful for very small files and messages.
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@ -1,8 +1,76 @@
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Proposed upstream at https://github.com/pixelb/zstd/pull/1
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diff -Naur zstd-1.0.0/lib/Makefile zstd-1.0.0.fedora/lib/Makefile
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--- zstd-1.0.0/lib/Makefile 2016-08-31 16:09:10.000000000 +0000
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+++ zstd-1.0.0.fedora/lib/Makefile 2016-09-05 11:45:59.449374900 +0000
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diff -Naur zstd-1.1.0.orig/contrib/pzstd/Makefile zstd-1.1.0.new/contrib/pzstd/Makefile
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--- zstd-1.1.0.orig/contrib/pzstd/Makefile 2016-09-27 22:15:03.000000000 +0000
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+++ zstd-1.1.0.new/contrib/pzstd/Makefile 2016-10-06 11:01:38.436955726 +0000
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@@ -37,9 +37,8 @@
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all: pzstd
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-libzstd.a: $(ZSTD_FILES)
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+$(ZSTDDIR)/libzstd.a: $(ZSTD_FILES)
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$(MAKE) -C $(ZSTDDIR) libzstd
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- @cp $(ZSTDDIR)/libzstd.a .
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Pzstd.o: Pzstd.h Pzstd.cpp ErrorHolder.h utils/*.h
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$(CXX) $(FLAGS) -c Pzstd.cpp -o $@
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@@ -53,12 +52,11 @@
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main.o: main.cpp *.h utils/*.h
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$(CXX) $(FLAGS) -c main.cpp -o $@
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-pzstd: Pzstd.o SkippableFrame.o Options.o main.o libzstd.a
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+pzstd: Pzstd.o SkippableFrame.o Options.o main.o $(ZSTDDIR)/libzstd.a
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$(CXX) $(FLAGS) $^ -o $@$(EXT) -lpthread
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-libzstd32.a: $(ZSTD_FILES)
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+$(ZSTDDIR)/libzstd32.a: $(ZSTD_FILES)
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$(MAKE) -C $(ZSTDDIR) libzstd MOREFLAGS="-m32"
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- @cp $(ZSTDDIR)/libzstd.a libzstd32.a
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Pzstd32.o: Pzstd.h Pzstd.cpp ErrorHolder.h utils/*.h
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$(CXX) -m32 $(FLAGS) -c Pzstd.cpp -o $@
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@@ -94,7 +92,7 @@
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cd googletest/build && cmake -G "MSYS Makefiles" .. && $(MAKE)
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test:
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- $(MAKE) libzstd.a
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+ $(MAKE) $(ZSTDDIR)/libzstd.a
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$(MAKE) pzstd MOREFLAGS="-Wall -Wextra -pedantic -Werror"
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$(MAKE) -C utils/test clean
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$(MAKE) -C utils/test test MOREFLAGS="-Wall -Wextra -pedantic -Werror"
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@@ -102,7 +100,7 @@
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$(MAKE) -C test test MOREFLAGS="-Wall -Wextra -pedantic -Werror"
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test32:
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- $(MAKE) libzstd.a MOREFLAGS="-m32"
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+ $(MAKE) $(ZSTDDIR)/libzstd.a MOREFLAGS="-m32"
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$(MAKE) pzstd MOREFLAGS="-m32 -Wall -Wextra -pedantic -Werror"
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$(MAKE) -C utils/test clean
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$(MAKE) -C utils/test test MOREFLAGS="-m32 -Wall -Wextra -pedantic -Werror"
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@@ -114,5 +112,5 @@
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$(MAKE) -C $(ZSTDDIR) clean
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$(MAKE) -C utils/test clean
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$(MAKE) -C test clean
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- @$(RM) -rf libzstd.a *.o pzstd$(EXT) pzstd32$(EXT)
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+ @$(RM) -rf $(ZSTDDIR)/libzstd.a *.o pzstd$(EXT) pzstd32$(EXT)
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@echo Cleaning completed
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diff -Naur zstd-1.1.0.orig/contrib/pzstd/test/Makefile zstd-1.1.0.new/contrib/pzstd/test/Makefile
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--- zstd-1.1.0.orig/contrib/pzstd/test/Makefile 2016-09-27 22:15:03.000000000 +0000
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+++ zstd-1.1.0.new/contrib/pzstd/test/Makefile 2016-10-06 12:46:21.768547487 +0000
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@@ -30,10 +30,10 @@
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FLAGS = $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS)
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datagen.o: $(PROGDIR)/datagen.*
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- $(CC) $(CPPFLAGS) -O3 $(MOREFLAGS) $(LDFLAGS) -Wno-long-long -Wno-variadic-macros $(PROGDIR)/datagen.c -c -o $@
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+ $(CC) $(CPPFLAGS) $(CFLAGS) $(MOREFLAGS) $(LDFLAGS) -Wno-long-long -Wno-variadic-macros $(PROGDIR)/datagen.c -c -o $@
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%: %.cpp *.h datagen.o
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- $(CXX) $(FLAGS) $@.cpp datagen.o $(PZSTDDIR)/Pzstd.o $(PZSTDDIR)/SkippableFrame.o $(PZSTDDIR)/Options.o $(PZSTDDIR)/libzstd.a -o $@$(EXT) $(GTEST_FLAGS) -lgtest -lgtest_main -lpthread
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+ $(CXX) $(FLAGS) $@.cpp datagen.o $(PZSTDDIR)/Pzstd.o $(PZSTDDIR)/SkippableFrame.o $(PZSTDDIR)/Options.o $(ZSTDDIR)/libzstd.a -o $@$(EXT) $(GTEST_FLAGS) -lgtest -lgtest_main -lpthread
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.PHONY: test clean
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diff -Naur zstd-1.1.0.orig/lib/Makefile zstd-1.1.0.new/lib/Makefile
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--- zstd-1.1.0.orig/lib/Makefile 2016-09-27 22:15:03.000000000 +0000
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+++ zstd-1.1.0.new/lib/Makefile 2016-10-06 10:56:25.612493000 +0000
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@@ -57,9 +57,9 @@
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.PHONY: default all clean install uninstall
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17
zstd.spec
17
zstd.spec
@ -1,16 +1,17 @@
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Name: zstd
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Version: 1.1.0
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Release: 1%{?dist}
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Release: 2%{?dist}
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Summary: Zstd compression library
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License: BSD and MIT
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URL: https://github.com/facebook/zstd
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Source0: https://github.com/facebook/zstd/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
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# Proposed upstream at https://github.com/pixelb/zstd/pull/1
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# Proposed upstream at https://github.com/facebook/zstd/pull/404
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Patch0: zstd-lib-no-rebuild.patch
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Patch1: pzstd.1.patch
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BuildRequires: gcc
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BuildRequires: gcc gtest-devel
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%description
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Zstd, short for Zstandard, is a fast lossless compression algorithm,
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@ -34,27 +35,34 @@ Header files for Zstd library.
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%setup -q
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find -name .gitignore -delete
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%patch0 -p1
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%patch1 -p1
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%build
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%{?__global_ldflags:LDFLAGS="${LDFLAGS:-%__global_ldflags}" ; export LDFLAGS ;}
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for dir in lib programs; do
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CFLAGS="%{optflags}" %make_build -C "$dir"
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done
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CXXFLAGS="%{optflags}" %make_build -C 'contrib/pzstd'
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%check
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%{?__global_ldflags:LDFLAGS="${LDFLAGS:-%__global_ldflags}" ; export LDFLAGS ;}
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CFLAGS="%{optflags}" make -C tests test-zstd
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CFLAGS="%{optflags}" CXXFLAGS="%{optflags}" make -C contrib/pzstd test
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%install
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%make_install PREFIX=%{_prefix} LIBDIR=%{_libdir}
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install -D -m755 contrib/pzstd/pzstd %{buildroot}/usr/bin/pzstd
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install -D -m644 programs/%{name}.1 %{buildroot}/%{_mandir}/man1/p%{name}.1
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rm %{buildroot}/%{_libdir}/libzstd.a
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%files
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%doc NEWS README.md
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%{_bindir}/%{name}
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%{_bindir}/p%{name}
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%{_bindir}/un%{name}
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%{_bindir}/%{name}cat
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%{_mandir}/man1/%{name}.1*
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%{_mandir}/man1/p%{name}.1*
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%{_mandir}/man1/un%{name}.1*
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%{_mandir}/man1/%{name}cat.1*
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%license LICENSE PATENTS
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@ -74,6 +82,9 @@ rm %{buildroot}/%{_libdir}/libzstd.a
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%postun -n lib%{name} -p /sbin/ldconfig
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%changelog
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* Thu Oct 6 2016 Pádraig Brady <pbrady@fb.com> 1.1.0-2
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- Add pzstd(1)
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* Thu Sep 29 2016 Pádraig Brady <pbrady@fb.com> 1.1.0-1
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- New upstream release
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- Remove examples and static lib
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