[packages/perl-Math-ConvexHull-MonotoneChain] - initial

[arekm]

commit 8131c086bfc9476825d1fb197fa539409d6f1fa8
Author: Arkadiusz Miśkiewicz <arekm at maven.pl>
Date:   Tue Jun 9 18:10:23 2015 +0200

    - initial

 perl-Math-ConvexHull-MonotoneChain.spec | 57 +++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
---
diff --git a/perl-Math-ConvexHull-MonotoneChain.spec b/perl-Math-ConvexHull-MonotoneChain.spec
new file mode 100644
index 0000000..b12acf7
--- /dev/null
+++ b/perl-Math-ConvexHull-MonotoneChain.spec
@@ -0,0 +1,57 @@
+#
+# Conditional build:
+%bcond_without	tests		# do not perform "make test"
+#
+%define		pdir	Math
+%define		pnam	ConvexHull-MonotoneChain
+%include	/usr/lib/rpm/macros.perl
+Summary:	Math::ConvexHull::MonotoneChain - Andrew's monotone chain algorithm for finding a convex hull in 2D
+Name:		perl-Math-ConvexHull-MonotoneChain
+Version:	0.01
+Release:	1
+License:	Perl
+Group:		Development/Languages/Perl
+Source0:	http://www.cpan.org/modules/by-module/Math/%{pdir}-%{pnam}-%{version}.tar.gz
+# Source0-md5:	eaac1a9350f914fea5bbce2029b95b57
+URL:		http://search.cpan.org/dist/Math-ConvexHull-MonotoneChain/
+BuildRequires:	perl-devel >= 1:5.8.0
+BuildRequires:	rpm-perlprov >= 4.1-13
+BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
+
+%description
+This is somewhat experimental still.
+
+This (XS) module optionally exports a single function convex_hull
+which calculates the convex hull of the input points and returns it.
+The algorithm is O(n log n) due to having to sort the input list, but
+should be somewhat faster than a plain Graham's scan (also O(n log n))
+in practice since it avoids polar coordinates.
+
+%prep
+%setup -q -n %{pdir}-%{pnam}-%{version}
+
+%build
+%{__perl} Makefile.PL \
+	INSTALLDIRS=vendor
+%{__make} \
+	CC="%{__cc}" \
+	OPTIMIZE="%{rpmcflags}"
+
+%{?with_tests:%{__make} test}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+%{__make} pure_install \
+	DESTDIR=$RPM_BUILD_ROOT
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%files
+%defattr(644,root,root,755)
+%doc Changes
+%{perl_vendorarch}/Math/ConvexHull/MonotoneChain.pm
+%dir %{perl_vendorarch}/auto/Math/ConvexHull/MonotoneChain
+%attr(755,root,root) %{perl_vendorarch}/auto/Math/ConvexHull/MonotoneChain/MonotoneChain.so
+%{_mandir}/man3/*
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/perl-Math-ConvexHull-MonotoneChain.git/commitdiff/8131c086bfc9476825d1fb197fa539409d6f1fa8