forked from pool/perl-HTML-TableExtract
cpanspec, noarch pkg
OBS-URL: https://build.opensuse.org/package/show/devel:languages:perl/perl-HTML-TableExtract?expand=0&rev=20
This commit is contained in:
Christian Wittmer
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Git OBS Bridge
parent
f8356d3ca3
commit
08f522976f
6
HTML-TableExtract-2.10-HTML.patch
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6
HTML-TableExtract-2.10-HTML.patch
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@@ -0,0 +1,6 @@
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diff -ruN HTML-TableExtract-2.10-orig/t/gnarly.html HTML-TableExtract-2.10/t/gnarly.html
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--- HTML-TableExtract-2.10-orig/t/gnarly.html 2006-05-01 23:22:47.000000000 +0200
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+++ HTML-TableExtract-2.10/t/gnarly.html 2011-02-25 18:41:08.000000000 +0100
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@@ -1 +1 @@
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-<html><head><title>gnarly table</title></head><body><table border=1><tr><td colspan=4 rowspan=1>(0,0) [1,4]</td><td colspan=4 rowspan=2>(0,1) [2,4]</td></tr><tr><td colspan=1 rowspan=2>(1,0) [2,1]</td><td colspan=1 rowspan=1>(1,1) [1,1]</td><td colspan=2 rowspan=1>(1,2) [1,2]</td></tr><tr><td colspan=4 rowspan=2>(2,0) [2,4]</td><td colspan=2 rowspan=2>(2,1) [2,2]</td><td colspan=1 rowspan=1>(2,2) [1,1]</td></tr><tr><td colspan=1 rowspan=1>(3,0) [1,1]</td><td colspan=1 rowspan=1>(3,1) [1,1]</td></tr><tr><td colspan=2 rowspan=3>(4,0) [3,2]</td><td colspan=1 rowspan=1>(4,1) [1,1]</td><td colspan=1 rowspan=3>(4,2) [3,1]</td><td colspan=4 rowspan=4>(4,3) [4,4]</td></tr><tr><td colspan=1 rowspan=1>(5,0) [1,1]</td></tr><tr><td colspan=1 rowspan=1>(6,0) [1,1]</td></tr><tr><td colspan=4 rowspan=1>(7,0) [1,4]</td></tr></table></body></html>
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+<html><head><title>gnarly table</title></head><body><table border="1"><tr><td colspan="4" rowspan="1">(0,0) [1,4]</td><td colspan="4" rowspan="2">(0,1) [2,4]</td></tr><tr><td colspan="1" rowspan="2">(1,0) [2,1]</td><td colspan="1" rowspan="1">(1,1) [1,1]</td><td colspan="2" rowspan="1">(1,2) [1,2]</td></tr><tr><td colspan="4" rowspan="2">(2,0) [2,4]</td><td colspan="2" rowspan="2">(2,1) [2,2]</td><td colspan="1" rowspan="1">(2,2) [1,1]</td></tr><tr><td colspan="1" rowspan="1">(3,0) [1,1]</td><td colspan="1" rowspan="1">(3,1) [1,1]</td></tr><tr><td colspan="2" rowspan="3">(4,0) [3,2]</td><td colspan="1" rowspan="1">(4,1) [1,1]</td><td colspan="1" rowspan="3">(4,2) [3,1]</td><td colspan="4" rowspan="4">(4,3) [4,4]</td></tr><tr><td colspan="1" rowspan="1">(5,0) [1,1]</td></tr><tr><td colspan="1" rowspan="1">(6,0) [1,1]</td></tr><tr><td colspan="4" rowspan="1">(7,0) [1,4]</td></tr></table></body></html>
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@@ -1,3 +1,11 @@
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-------------------------------------------------------------------
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Fri Feb 25 17:51:03 UTC 2011 - chris@computersalat.de
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- recreated by cpanspec 1.78.03
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o fix deps
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- add HTML patch
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- noarch pkg
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-------------------------------------------------------------------
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-------------------------------------------------------------------
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Wed Dec 1 13:27:30 UTC 2010 - coolo@novell.com
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Wed Dec 1 13:27:30 UTC 2010 - coolo@novell.com
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@@ -15,58 +15,142 @@
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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#
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# norootforbuild
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Name: perl-HTML-TableExtract
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Name: perl-HTML-TableExtract
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Url: http://cpan.org/modules/by-module/HTML/
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License: Public Domain, Freeware
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Group: Development/Libraries/Perl
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AutoReqProv: on
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Requires: perl-HTML-Parser
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BuildRequires: perl-HTML-Parser
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BuildRequires: perl-macros
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# Needed only for tests:
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BuildRequires: perl-HTML-Tree perl-Test-Pod-Coverage
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Summary: Simplifies extraction of information within tables in HTML documents
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Version: 2.10
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Version: 2.10
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Release: 81
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Release: 82
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Source: HTML-TableExtract-%{version}.tar.bz2
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License: GPL+ or Artistic
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%define cpan_name HTML-TableExtract
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Summary: For extracting the content contained in tables within an HTML document
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Url: http://search.cpan.org/dist/HTML-TableExtract/
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Group: Development/Libraries/Perl
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#Source: http://www.cpan.org/authors/id/M/MS/MSISK/HTML-TableExtract-2.10.tar.gz
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Source: %{cpan_name}-%{version}.tar.bz2
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Patch0: %{cpan_name}-2.10-HTML.patch
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BuildArch: noarch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRequires: perl
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BuildRequires: perl-macros
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BuildRequires: perl(HTML::ElementTable) >= 1.16
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BuildRequires: perl(HTML::Parser)
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Requires: perl(HTML::ElementTable) >= 1.16
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Requires: perl(HTML::Parser)
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%{perl_requires}
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%{perl_requires}
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%description
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%description
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HTML::TableExtract is a module that simplifies the extraction of
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HTML::TableExtract is a subclass of HTML::Parser that serves to extract the
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information contained in tables within HTML documents.
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information from tables of interest contained within an HTML document. The
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information from each extracted table is stored in table objects. Tables
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can be extracted as text, HTML, or HTML::ElementTable structures (for
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in-place editing or manipulation).
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Tables of note may be specified using Headers, Depth, Count,
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There are currently four constraints available to specify which tables you
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Attributes, or some combination of the three. See the module
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would like to extract from a document: _Headers_, _Depth_, _Count_, and
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documentation for details.
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_Attributes_.
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_Headers_, the most flexible and adaptive of the techniques, involves
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specifying text in an array that you expect to appear above the data in the
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tables of interest. Once all headers have been located in a row of that
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table, all further cells beneath the columns that matched your headers are
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extracted. All other columns are ignored: think of it as vertical slices
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through a table. In addition, TableExtract automatically rearranges each
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row in the same order as the headers you provided. If you would like to
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disable this, set _automap_ to 0 during object creation, and instead rely
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on the column_map() method to find out the order in which the headers were
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found. Furthermore, TableExtract will automatically compensate for cell
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span issues so that columns are really the same columns as you would
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visually see in a browser. This behavior can be disabled by setting the
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_gridmap_ parameter to 0. HTML is stripped from the entire textual content
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of a cell before header matches are attempted -- unless the _keep_html_
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parameter was enabled.
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_Depth_ and _Count_ are more specific ways to specify tables in relation to
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one another. _Depth_ represents how deeply a table resides in other tables.
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The depth of a top-level table in the document is 0. A table within a
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top-level table has a depth of 1, and so on. Each depth can be thought of
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as a layer; tables sharing the same depth are on the same layer. Within
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each of these layers, _Count_ represents the order in which a table was
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seen at that depth, starting with 0. Providing both a _depth_ and a _count_
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will uniquely specify a table within a document.
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_Attributes_ match based on the attributes of the html <table> tag, for
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example, boder widths or background color.
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Each of the _Headers_, _Depth_, _Count_, and _Attributes_ specifications
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are cumulative in their effect on the overall extraction. For instance, if
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you specify only a _Depth_, then you get all tables at that depth (note
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that these could very well reside in separate higher- level tables
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throughout the document since depth extends across tables). If you specify
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only a _Count_, then the tables at that _Count_ from all depths are
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returned (i.e., the _n_th occurrence of a table at each depth). If you only
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specify _Headers_, then you get all tables in the document containing those
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column headers. If you have specified multiple constraints of _Headers_,
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_Depth_, _Count_, and _Attributes_, then each constraint has veto power
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over whether a particular table is extracted.
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If no _Headers_, _Depth_, _Count_, or _Attributes_ are specified, then all
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tables match.
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When extracting only text from tables, the text is decoded with
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HTML::Entities by default; this can be disabled by setting the _decode_
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parameter to 0.
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Extraction Modes
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The default mode of extraction for HTML::TableExtract is raw text or
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HTML. In this mode, embedded tables are completely decoupled from one
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another. In this case, HTML::TableExtract is a subclass of
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HTML::Parser:
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use HTML::TableExtract;
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Alternativevly, tables can be extracted as HTML::ElementTable
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structures, which are in turn embedded in an HTML::Element tree
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representing the entire HTML document. Embedded tables are not
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decoupled from one another since this tree structure must be
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manitained. In this case, HTML::TableExtract is a subclass of
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HTML::TreeBuilder (itself a subclass of HTML:::Parser):
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use HTML::TableExtract qw(tree);
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In either case, the basic interface for HTML::TableExtract and the
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resulting table objects remains the same -- all that changes is what
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you can do with the resulting data.
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HTML::TableExtract is a subclass of HTML::Parser, and as such inherits
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all of its basic methods such as 'parse()' and 'parse_file()'. During
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scans, 'start()', 'end()', and 'text()' are utilized. Feel free to
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override them, but if you do not eventually invoke them in the SUPER
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class with some content, results are not guaranteed.
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Advice
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The main point of this module was to provide a flexible method of
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extracting tabular information from HTML documents without relying to
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heavily on the document layout. For that reason, I suggest using
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_Headers_ whenever possible -- that way, you are anchoring your
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extraction on what the document is trying to communicate rather than
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some feature of the HTML comprising the document (other than the fact
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that the data is contained in a table).
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%prep
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%prep
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%setup -q -n HTML-TableExtract-%{version}
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%setup -q -n %{cpan_name}-%{version}
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%patch0 -p1
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%build
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%build
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perl Makefile.PL
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%{__perl} Makefile.PL INSTALLDIRS=vendor
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make %{?_smp_mflags}
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%{__make} %{?_smp_mflags}
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%check
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%check
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make test
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%{__make} test
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%install
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%install
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make DESTDIR=$RPM_BUILD_ROOT install_vendor
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%perl_make_install
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%perl_process_packlist
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%perl_process_packlist
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%perl_gen_filelist
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%clean
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%clean
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[ "$RPM_BUILD_ROOT" != "/" ] && [ -d $RPM_BUILD_ROOT ] && rm -rf $RPM_BUILD_ROOT
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%{__rm} -rf %{buildroot}
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%files
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%files -f %{name}.files
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%defattr(-,root,root)
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%defattr(644,root,root,755)
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%doc Changes MANIFEST README
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%doc Changes README
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%doc %{_mandir}/man?/*
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%{perl_vendorlib}/HTML
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%{perl_vendorarch}/auto/HTML-TableExtract
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%changelog
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%changelog
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