diff --git a/science/mathematics/gsl/actions.py b/science/mathematics/gsl/actions.py
new file mode 100644
index 0000000000..1f74aed0c3
--- /dev/null
+++ b/science/mathematics/gsl/actions.py
@@ -0,0 +1,24 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Licensed under the GNU General Public License, version 3.
+# See the file http://www.gnu.org/licenses/gpl.txt
+
+from pisi.actionsapi import autotools
+from pisi.actionsapi import pisitools
+from pisi.actionsapi import shelltools
+from pisi.actionsapi import get
+
+def setup():
+    shelltools.export("CFLAGS","%s -fwrapv" % get.CFLAGS())
+
+    autotools.autoreconf("-vfi")
+    autotools.configure("--disable-static")
+
+def build():
+    autotools.make()
+
+def install():
+    autotools.install()
+
+    pisitools.dodoc("README","BUGS","ChangeLog","NEWS","THANKS")
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diff --git a/science/mathematics/gsl/pspec.xml b/science/mathematics/gsl/pspec.xml
new file mode 100644
index 0000000000..43acc4c3b6
--- /dev/null
+++ b/science/mathematics/gsl/pspec.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0" ?>
+<!DOCTYPE PISI SYSTEM "http://www.pisilinux.org/projeler/pisi/pisi-spec.dtd">
+<PISI>
+    <Source>
+        <Name>gsl</Name>
+        <Homepage>http://www.gnu.org/software/gsl/</Homepage>
+        <Packager>
+            <Name>PisiLinux Community</Name>
+            <Email>admins@pisilinux.org</Email>
+        </Packager>
+        <License>GPLv3</License>
+        <IsA>library</IsA>
+        <Summary>GNU scientific library</Summary>
+        <Description>The GNU Scientific Library (GSL) is a numerical library for C and C++ programmers.</Description>
+        <Archive sha1sum="210af9366485f149140973700d90dc93a4b6213e" type="targz">http://ftp.gnu.org/gnu/gsl/gsl-1.16.tar.gz</Archive>
+    </Source>
+
+    <Package>
+        <Name>gsl</Name>
+        <Files>
+            <Path fileType="executable">/usr/bin</Path>
+            <Path fileType="library">/usr/lib</Path>
+            <Path fileType="doc">/usr/share/doc</Path>
+            <Path fileType="info">/usr/share/info</Path>
+            <Path fileType="man">/usr/share/man</Path>
+        </Files>
+    </Package>
+
+    <Package>
+        <Name>gsl-devel</Name>
+        <Summary>Development files for gsl</Summary>
+        <RuntimeDependencies>
+            <Dependency release="current">gsl</Dependency>
+        </RuntimeDependencies>
+        <Files>
+            <Path fileType="header">/usr/include</Path>
+            <Path fileType="data">/usr/share/aclocal</Path>
+            <Path fileType="man">/usr/share/man/man3</Path>
+            <Path fileType="data">/usr/lib/pkgconfig</Path>
+        </Files>
+    </Package>
+
+    <History>
+        <Update release="4">
+            <Date>2014-05-30</Date>
+            <Version>1.16</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Stefan Gronewold(groni)</Name>
+            <Email>groni@pisilinux.org</Email>
+        </Update>
+    </History>
+</PISI>
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diff --git a/science/mathematics/gsl/translations.xml b/science/mathematics/gsl/translations.xml
new file mode 100644
index 0000000000..2a687b6d66
--- /dev/null
+++ b/science/mathematics/gsl/translations.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" ?>
+<PISI>
+    <Source>
+        <Name>gsl</Name>
+        <Summary xml:lang="tr">GNU bilimsel kütüphane</Summary>
+        <Description xml:lang="tr">C ve C++ programcıları tarafından kullanılan nümerik kütüphane</Description>
+        <Description xml:lang="fr">La librairie scientifique GNU (GSL) est une librairie numérique pour programmes C et C++.</Description>
+        <Description xml:lang="es">GNU Scientific Library (GSL) es una libería numérica para programadores C y C++.</Description>
+    </Source>
+
+    <Package>
+        <Name>gsl-devel</Name>
+        <Summary xml:lang="tr">gsl için geliştirme dosyaları</Summary>
+    </Package>
+</PISI>
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