summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'sci-mathematics')
-rw-r--r--sci-mathematics/4ti2/metadata.xml2
-rw-r--r--sci-mathematics/Macaulay2/Macaulay2-1.7_pre.ebuild2
-rw-r--r--sci-mathematics/Macaulay2/metadata.xml2
-rw-r--r--sci-mathematics/agda-executable/metadata.xml2
-rw-r--r--sci-mathematics/agda-lib-ffi/metadata.xml2
-rw-r--r--sci-mathematics/agda-stdlib/metadata.xml2
-rw-r--r--sci-mathematics/agda/metadata.xml2
-rw-r--r--sci-mathematics/axiom/metadata.xml2
-rw-r--r--sci-mathematics/bertini/metadata.xml2
-rw-r--r--sci-mathematics/cado-nfs/metadata.xml2
-rw-r--r--sci-mathematics/calc/metadata.xml2
-rw-r--r--sci-mathematics/cgal/metadata.xml2
-rw-r--r--sci-mathematics/coq/metadata.xml2
-rw-r--r--sci-mathematics/cvc3/metadata.xml2
-rw-r--r--sci-mathematics/dataplot/metadata.xml2
-rw-r--r--sci-mathematics/diagrtb/metadata.xml2
-rw-r--r--sci-mathematics/drgeo/metadata.xml2
-rw-r--r--sci-mathematics/e/metadata.xml2
-rw-r--r--sci-mathematics/ent/metadata.xml2
-rw-r--r--sci-mathematics/euler/metadata.xml2
-rw-r--r--sci-mathematics/factmsieve/metadata.xml2
-rw-r--r--sci-mathematics/fann/metadata.xml2
-rw-r--r--sci-mathematics/flint/metadata.xml2
-rw-r--r--sci-mathematics/form/metadata.xml2
-rw-r--r--sci-mathematics/freemat/metadata.xml2
-rw-r--r--sci-mathematics/fricas/metadata.xml2
-rw-r--r--sci-mathematics/frobby/metadata.xml2
-rw-r--r--sci-mathematics/genius/metadata.xml2
-rw-r--r--sci-mathematics/geogebra/metadata.xml2
-rw-r--r--sci-mathematics/geomview/geomview-1.9.5.ebuild2
-rw-r--r--sci-mathematics/geomview/metadata.xml2
-rw-r--r--sci-mathematics/gfan/metadata.xml2
-rw-r--r--sci-mathematics/ggnfs/metadata.xml2
-rw-r--r--sci-mathematics/gimps/metadata.xml2
-rw-r--r--sci-mathematics/ginac/metadata.xml2
-rw-r--r--sci-mathematics/glpk/metadata.xml2
-rw-r--r--sci-mathematics/gmm/metadata.xml2
-rw-r--r--sci-mathematics/gmp-ecm/metadata.xml2
-rw-r--r--sci-mathematics/gretl/metadata.xml2
-rw-r--r--sci-mathematics/gsl-shell/metadata.xml2
-rw-r--r--sci-mathematics/gwnum/metadata.xml2
-rw-r--r--sci-mathematics/isabelle/isabelle-2012-r1.ebuild2
-rw-r--r--sci-mathematics/isabelle/isabelle-2013.2-r1.ebuild2
-rw-r--r--sci-mathematics/isabelle/metadata.xml2
-rw-r--r--sci-mathematics/jags/metadata.xml2
-rw-r--r--sci-mathematics/kodkod/metadata.xml2
-rw-r--r--sci-mathematics/kodkodi/metadata.xml2
-rw-r--r--sci-mathematics/lpsolve/metadata.xml2
-rw-r--r--sci-mathematics/lybniz/metadata.xml2
-rw-r--r--sci-mathematics/mathomatic/metadata.xml2
-rw-r--r--sci-mathematics/maxima/metadata.xml2
-rw-r--r--sci-mathematics/metadata.xml2
-rw-r--r--sci-mathematics/minisat/metadata.xml2
-rw-r--r--sci-mathematics/mlpy/metadata.xml2
-rw-r--r--sci-mathematics/msieve/metadata.xml2
-rw-r--r--sci-mathematics/nauty/metadata.xml2
-rw-r--r--sci-mathematics/nestedsums/metadata.xml2
-rw-r--r--sci-mathematics/normaliz/metadata.xml2
-rw-r--r--sci-mathematics/num-utils/metadata.xml2
-rw-r--r--sci-mathematics/nusmv/metadata.xml2
-rw-r--r--sci-mathematics/octave-epstk/metadata.xml2
-rw-r--r--sci-mathematics/octave/metadata.xml2
-rw-r--r--sci-mathematics/otter/metadata.xml2
-rw-r--r--sci-mathematics/p9m4/metadata.xml2
-rw-r--r--sci-mathematics/p9m4/p9m4-05-r1.ebuild2
-rw-r--r--sci-mathematics/pari-data/metadata.xml2
-rw-r--r--sci-mathematics/pari/metadata.xml2
-rw-r--r--sci-mathematics/polymake/metadata.xml2
-rw-r--r--sci-mathematics/prng/metadata.xml2
-rw-r--r--sci-mathematics/prover9/metadata.xml2
-rw-r--r--sci-mathematics/prover9/prover9-2009.11a.ebuild2
-rw-r--r--sci-mathematics/pspp/metadata.xml2
-rw-r--r--sci-mathematics/pymc/metadata.xml2
-rw-r--r--sci-mathematics/qtoctave/metadata.xml2
-rw-r--r--sci-mathematics/reduce/metadata.xml2
-rw-r--r--sci-mathematics/relational/metadata.xml2
-rw-r--r--sci-mathematics/rkward/metadata.xml2
-rw-r--r--sci-mathematics/rngstreams/metadata.xml2
-rw-r--r--sci-mathematics/rstudio/metadata.xml2
-rw-r--r--sci-mathematics/rstudio/rstudio-0.98.1028.ebuild4
-rw-r--r--sci-mathematics/rstudio/rstudio-0.98.1091.ebuild6
-rw-r--r--sci-mathematics/rstudio/rstudio-0.98.932.ebuild4
-rw-r--r--sci-mathematics/rstudio/rstudio-0.98.953.ebuild4
-rw-r--r--sci-mathematics/rw/metadata.xml2
-rw-r--r--sci-mathematics/sha1-polyml/metadata.xml2
-rw-r--r--sci-mathematics/singular/metadata.xml2
-rw-r--r--sci-mathematics/snns/metadata.xml2
-rw-r--r--sci-mathematics/spass/metadata.xml2
-rw-r--r--sci-mathematics/spin/metadata.xml2
-rw-r--r--sci-mathematics/topcom/metadata.xml2
-rw-r--r--sci-mathematics/twelf/metadata.xml2
-rw-r--r--sci-mathematics/unuran/metadata.xml2
-rw-r--r--sci-mathematics/wxmaxima/metadata.xml2
-rw-r--r--sci-mathematics/xmds/metadata.xml2
-rw-r--r--sci-mathematics/yacas/metadata.xml2
-rw-r--r--sci-mathematics/yafu/metadata.xml2
96 files changed, 101 insertions, 101 deletions
diff --git a/sci-mathematics/4ti2/metadata.xml b/sci-mathematics/4ti2/metadata.xml
index 2b81252f2c50..b28598df4a73 100644
--- a/sci-mathematics/4ti2/metadata.xml
+++ b/sci-mathematics/4ti2/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/Macaulay2/Macaulay2-1.7_pre.ebuild b/sci-mathematics/Macaulay2/Macaulay2-1.7_pre.ebuild
index b7bd82d811d8..172f102aa73b 100644
--- a/sci-mathematics/Macaulay2/Macaulay2-1.7_pre.ebuild
+++ b/sci-mathematics/Macaulay2/Macaulay2-1.7_pre.ebuild
@@ -15,7 +15,7 @@ DESCRIPTION="Research tool for commutative algebra and algebraic geometry"
HOMEPAGE="http://www.math.uiuc.edu/Macaulay2/"
BASE_URI="http://www.math.uiuc.edu/Macaulay2/Downloads/OtherSourceCode/trunk"
SRC_URI="
- http://dev.gentoo.org/~tomka/files/${P}.tar.bz2
+ https://dev.gentoo.org/~tomka/files/${P}.tar.bz2
${BASE_URI}/${FACTORY}.tar.gz
${BASE_URI}/${FACTORY_GFTABLES}.tar.gz
${BASE_URI}/gtest-1.7.0.tar.gz"
diff --git a/sci-mathematics/Macaulay2/metadata.xml b/sci-mathematics/Macaulay2/metadata.xml
index 3513de74db1a..211214dd0ea8 100644
--- a/sci-mathematics/Macaulay2/metadata.xml
+++ b/sci-mathematics/Macaulay2/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/agda-executable/metadata.xml b/sci-mathematics/agda-executable/metadata.xml
index 58fbc0e32043..2778dbb15dea 100644
--- a/sci-mathematics/agda-executable/metadata.xml
+++ b/sci-mathematics/agda-executable/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>haskell</herd>
<maintainer>
diff --git a/sci-mathematics/agda-lib-ffi/metadata.xml b/sci-mathematics/agda-lib-ffi/metadata.xml
index 1439b435aad6..7f0af40b30dc 100644
--- a/sci-mathematics/agda-lib-ffi/metadata.xml
+++ b/sci-mathematics/agda-lib-ffi/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>haskell</herd>
<maintainer>
diff --git a/sci-mathematics/agda-stdlib/metadata.xml b/sci-mathematics/agda-stdlib/metadata.xml
index 91a8ae913e04..1bda8f0e337b 100644
--- a/sci-mathematics/agda-stdlib/metadata.xml
+++ b/sci-mathematics/agda-stdlib/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<herd>haskell</herd>
diff --git a/sci-mathematics/agda/metadata.xml b/sci-mathematics/agda/metadata.xml
index 11b2cbcae0bb..42a0b4d9e332 100644
--- a/sci-mathematics/agda/metadata.xml
+++ b/sci-mathematics/agda/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<herd>haskell</herd>
diff --git a/sci-mathematics/axiom/metadata.xml b/sci-mathematics/axiom/metadata.xml
index 2b0bd5314823..e3ef026db021 100644
--- a/sci-mathematics/axiom/metadata.xml
+++ b/sci-mathematics/axiom/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
</pkgmetadata>
diff --git a/sci-mathematics/bertini/metadata.xml b/sci-mathematics/bertini/metadata.xml
index e79bcd17ddc7..b12503ab5d5a 100644
--- a/sci-mathematics/bertini/metadata.xml
+++ b/sci-mathematics/bertini/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/cado-nfs/metadata.xml b/sci-mathematics/cado-nfs/metadata.xml
index 24cbb90cf0c4..b3192f42ad87 100644
--- a/sci-mathematics/cado-nfs/metadata.xml
+++ b/sci-mathematics/cado-nfs/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/calc/metadata.xml b/sci-mathematics/calc/metadata.xml
index 4c7eb900a0cb..646117d13982 100644
--- a/sci-mathematics/calc/metadata.xml
+++ b/sci-mathematics/calc/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang='en'>
diff --git a/sci-mathematics/cgal/metadata.xml b/sci-mathematics/cgal/metadata.xml
index aa54a0b5987d..6357efb4ed5d 100644
--- a/sci-mathematics/cgal/metadata.xml
+++ b/sci-mathematics/cgal/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/coq/metadata.xml b/sci-mathematics/coq/metadata.xml
index 2fbebc05a0d7..35e797df8d45 100644
--- a/sci-mathematics/coq/metadata.xml
+++ b/sci-mathematics/coq/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>ml</herd>
<herd>sci-mathematics</herd>
diff --git a/sci-mathematics/cvc3/metadata.xml b/sci-mathematics/cvc3/metadata.xml
index fd176a8c8c63..46f3bddd2a45 100644
--- a/sci-mathematics/cvc3/metadata.xml
+++ b/sci-mathematics/cvc3/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/dataplot/metadata.xml b/sci-mathematics/dataplot/metadata.xml
index 3f98dafdd5f4..9dec66b37420 100644
--- a/sci-mathematics/dataplot/metadata.xml
+++ b/sci-mathematics/dataplot/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/diagrtb/metadata.xml b/sci-mathematics/diagrtb/metadata.xml
index b2b6df7d599c..0d265010b39c 100644
--- a/sci-mathematics/diagrtb/metadata.xml
+++ b/sci-mathematics/diagrtb/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-chemistry</herd>
<maintainer>
diff --git a/sci-mathematics/drgeo/metadata.xml b/sci-mathematics/drgeo/metadata.xml
index 644b7bab5c8e..20c2c1b84367 100644
--- a/sci-mathematics/drgeo/metadata.xml
+++ b/sci-mathematics/drgeo/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/e/metadata.xml b/sci-mathematics/e/metadata.xml
index 215faaa6df45..28fdd821c615 100644
--- a/sci-mathematics/e/metadata.xml
+++ b/sci-mathematics/e/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/ent/metadata.xml b/sci-mathematics/ent/metadata.xml
index a2070de023f7..fe9e21b8902b 100644
--- a/sci-mathematics/ent/metadata.xml
+++ b/sci-mathematics/ent/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/euler/metadata.xml b/sci-mathematics/euler/metadata.xml
index 8e1f11be3629..288bc6d8112e 100644
--- a/sci-mathematics/euler/metadata.xml
+++ b/sci-mathematics/euler/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<upstream>
diff --git a/sci-mathematics/factmsieve/metadata.xml b/sci-mathematics/factmsieve/metadata.xml
index 24cbb90cf0c4..b3192f42ad87 100644
--- a/sci-mathematics/factmsieve/metadata.xml
+++ b/sci-mathematics/factmsieve/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/fann/metadata.xml b/sci-mathematics/fann/metadata.xml
index dd80fbec92e6..8e0f8beb5813 100644
--- a/sci-mathematics/fann/metadata.xml
+++ b/sci-mathematics/fann/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/flint/metadata.xml b/sci-mathematics/flint/metadata.xml
index 98dccf28e26b..a89b0f713ae7 100644
--- a/sci-mathematics/flint/metadata.xml
+++ b/sci-mathematics/flint/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/form/metadata.xml b/sci-mathematics/form/metadata.xml
index 05d73a9db6bb..8bb59785757d 100644
--- a/sci-mathematics/form/metadata.xml
+++ b/sci-mathematics/form/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/freemat/metadata.xml b/sci-mathematics/freemat/metadata.xml
index 380a6559bf46..03e91d51a053 100644
--- a/sci-mathematics/freemat/metadata.xml
+++ b/sci-mathematics/freemat/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/fricas/metadata.xml b/sci-mathematics/fricas/metadata.xml
index f10acfb41f9b..81490ccec38f 100644
--- a/sci-mathematics/fricas/metadata.xml
+++ b/sci-mathematics/fricas/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/frobby/metadata.xml b/sci-mathematics/frobby/metadata.xml
index 4e93bbb7622c..fd70e332bc76 100644
--- a/sci-mathematics/frobby/metadata.xml
+++ b/sci-mathematics/frobby/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/genius/metadata.xml b/sci-mathematics/genius/metadata.xml
index 6260aca8ea54..3930de9abbda 100644
--- a/sci-mathematics/genius/metadata.xml
+++ b/sci-mathematics/genius/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<maintainer>
diff --git a/sci-mathematics/geogebra/metadata.xml b/sci-mathematics/geogebra/metadata.xml
index 3b9435b6b002..d82982e0726f 100644
--- a/sci-mathematics/geogebra/metadata.xml
+++ b/sci-mathematics/geogebra/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>amynka@gentoo.org</email>
diff --git a/sci-mathematics/geomview/geomview-1.9.5.ebuild b/sci-mathematics/geomview/geomview-1.9.5.ebuild
index 09be63e4526c..838dbc9ceb38 100644
--- a/sci-mathematics/geomview/geomview-1.9.5.ebuild
+++ b/sci-mathematics/geomview/geomview-1.9.5.ebuild
@@ -9,7 +9,7 @@ inherit elisp-common eutils flag-o-matic fdo-mime
DESCRIPTION="Interactive Geometry Viewer"
HOMEPAGE="http://geomview.sourceforge.net"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2
- http://dev.gentoo.org/~jlec/distfiles/geomview.png.tar"
+ https://dev.gentoo.org/~jlec/distfiles/geomview.png.tar"
KEYWORDS="~amd64 ~ppc ~sparc ~x86"
LICENSE="LGPL-2.1"
SLOT="0"
diff --git a/sci-mathematics/geomview/metadata.xml b/sci-mathematics/geomview/metadata.xml
index 3094fb6de487..196192b817ca 100644
--- a/sci-mathematics/geomview/metadata.xml
+++ b/sci-mathematics/geomview/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription>Geomview is an interactive geometry viewer and Object Oriented Graphics Library (OOGL).</longdescription>
diff --git a/sci-mathematics/gfan/metadata.xml b/sci-mathematics/gfan/metadata.xml
index 9c8024fff3cc..edda0208e26f 100644
--- a/sci-mathematics/gfan/metadata.xml
+++ b/sci-mathematics/gfan/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/ggnfs/metadata.xml b/sci-mathematics/ggnfs/metadata.xml
index b5260b94eb22..407fe5c897a3 100644
--- a/sci-mathematics/ggnfs/metadata.xml
+++ b/sci-mathematics/ggnfs/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/gimps/metadata.xml b/sci-mathematics/gimps/metadata.xml
index 81018d3a8353..7435b0a81576 100644
--- a/sci-mathematics/gimps/metadata.xml
+++ b/sci-mathematics/gimps/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/ginac/metadata.xml b/sci-mathematics/ginac/metadata.xml
index 307010c65aa3..0abc08a314bf 100644
--- a/sci-mathematics/ginac/metadata.xml
+++ b/sci-mathematics/ginac/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/glpk/metadata.xml b/sci-mathematics/glpk/metadata.xml
index f58fdc6b640e..5d6be98dab8f 100644
--- a/sci-mathematics/glpk/metadata.xml
+++ b/sci-mathematics/glpk/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/gmm/metadata.xml b/sci-mathematics/gmm/metadata.xml
index bf6dfb4a8adc..1f4601b0ecec 100644
--- a/sci-mathematics/gmm/metadata.xml
+++ b/sci-mathematics/gmm/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>amynka@gentoo.org</email>
diff --git a/sci-mathematics/gmp-ecm/metadata.xml b/sci-mathematics/gmp-ecm/metadata.xml
index 1723f3d6a58c..8083b38973fb 100644
--- a/sci-mathematics/gmp-ecm/metadata.xml
+++ b/sci-mathematics/gmp-ecm/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/gretl/metadata.xml b/sci-mathematics/gretl/metadata.xml
index 98532cfda4e3..696c84807cc0 100644
--- a/sci-mathematics/gretl/metadata.xml
+++ b/sci-mathematics/gretl/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/gsl-shell/metadata.xml b/sci-mathematics/gsl-shell/metadata.xml
index d56d122c63c6..8f77629cb2ab 100644
--- a/sci-mathematics/gsl-shell/metadata.xml
+++ b/sci-mathematics/gsl-shell/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>grozin@gentoo.org</email>
diff --git a/sci-mathematics/gwnum/metadata.xml b/sci-mathematics/gwnum/metadata.xml
index 24cbb90cf0c4..b3192f42ad87 100644
--- a/sci-mathematics/gwnum/metadata.xml
+++ b/sci-mathematics/gwnum/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/isabelle/isabelle-2012-r1.ebuild b/sci-mathematics/isabelle/isabelle-2012-r1.ebuild
index e6afded3e5a1..087bb7e2480e 100644
--- a/sci-mathematics/isabelle/isabelle-2012-r1.ebuild
+++ b/sci-mathematics/isabelle/isabelle-2012-r1.ebuild
@@ -17,7 +17,7 @@ JEDIT_P="${JEDIT_PN}-${JEDIT_PV}"
DESCRIPTION="Isabelle is a generic proof assistant"
HOMEPAGE="http://www.cl.cam.ac.uk/research/hvg/isabelle/index.html"
SRC_URI="http://www.cl.cam.ac.uk/research/hvg/isabelle/dist/${MY_P}.tar.gz
- doc? ( http://dev.gentoo.org/~gienah/snapshots/${MY_P}-doc-src.tar.gz )
+ doc? ( https://dev.gentoo.org/~gienah/snapshots/${MY_P}-doc-src.tar.gz )
pide? ( http://www4.in.tum.de/~wenzelm/test/${JEDIT_P}.tar.gz )"
LICENSE="BSD"
diff --git a/sci-mathematics/isabelle/isabelle-2013.2-r1.ebuild b/sci-mathematics/isabelle/isabelle-2013.2-r1.ebuild
index 99fabbc9d239..601509a8b37a 100644
--- a/sci-mathematics/isabelle/isabelle-2013.2-r1.ebuild
+++ b/sci-mathematics/isabelle/isabelle-2013.2-r1.ebuild
@@ -35,7 +35,7 @@ HOMEPAGE="http://www.cl.cam.ac.uk/research/hvg/Isabelle/index.html"
SRC_URI="http://www.cl.cam.ac.uk/users/lcp/archive/${MY_P}.tar.gz
http://isabelle.in.tum.de/components/${JEDIT_P}.tar.gz -> ${JEDIT_IC_P}.tar.gz
http://isabelle.in.tum.de/dist/contrib/${JFREECHART_P}.tar.gz -> ${JFREECHART_IC_P}.tar.gz
- http://dev.gentoo.org/~gienah/snapshots/${POLYML_IC_P}.tar.gz"
+ https://dev.gentoo.org/~gienah/snapshots/${POLYML_IC_P}.tar.gz"
LICENSE="BSD"
SLOT="0/${PV}"
diff --git a/sci-mathematics/isabelle/metadata.xml b/sci-mathematics/isabelle/metadata.xml
index 41285400dc40..42ea529cc8e2 100644
--- a/sci-mathematics/isabelle/metadata.xml
+++ b/sci-mathematics/isabelle/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/jags/metadata.xml b/sci-mathematics/jags/metadata.xml
index 9a890cc0f1cc..4f0929916381 100644
--- a/sci-mathematics/jags/metadata.xml
+++ b/sci-mathematics/jags/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/kodkod/metadata.xml b/sci-mathematics/kodkod/metadata.xml
index ff1b15318b9c..293c64f5f39a 100644
--- a/sci-mathematics/kodkod/metadata.xml
+++ b/sci-mathematics/kodkod/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/kodkodi/metadata.xml b/sci-mathematics/kodkodi/metadata.xml
index bcd7cbb8bab8..6626ed1bdc4e 100644
--- a/sci-mathematics/kodkodi/metadata.xml
+++ b/sci-mathematics/kodkodi/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/lpsolve/metadata.xml b/sci-mathematics/lpsolve/metadata.xml
index c8ff3b01d7b1..d253ad05c923 100644
--- a/sci-mathematics/lpsolve/metadata.xml
+++ b/sci-mathematics/lpsolve/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>openoffice</herd>
<herd>sci-mathematics</herd>
diff --git a/sci-mathematics/lybniz/metadata.xml b/sci-mathematics/lybniz/metadata.xml
index 449ff735d563..0351eec80ad0 100644
--- a/sci-mathematics/lybniz/metadata.xml
+++ b/sci-mathematics/lybniz/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/mathomatic/metadata.xml b/sci-mathematics/mathomatic/metadata.xml
index 40d859436f67..8fd00bad538c 100644
--- a/sci-mathematics/mathomatic/metadata.xml
+++ b/sci-mathematics/mathomatic/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription>
diff --git a/sci-mathematics/maxima/metadata.xml b/sci-mathematics/maxima/metadata.xml
index bf57b7ffa334..cacd490f8c23 100644
--- a/sci-mathematics/maxima/metadata.xml
+++ b/sci-mathematics/maxima/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/metadata.xml b/sci-mathematics/metadata.xml
index 1eb658e8e1cc..cd069e7cf506 100644
--- a/sci-mathematics/metadata.xml
+++ b/sci-mathematics/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE catmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE catmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<catmetadata>
<longdescription lang="en">
The sci-mathematics category contains mathematical software.
diff --git a/sci-mathematics/minisat/metadata.xml b/sci-mathematics/minisat/metadata.xml
index 92faa4ea37c6..5d6f75a2d56e 100644
--- a/sci-mathematics/minisat/metadata.xml
+++ b/sci-mathematics/minisat/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<use>
diff --git a/sci-mathematics/mlpy/metadata.xml b/sci-mathematics/mlpy/metadata.xml
index 253b13795de2..de292ba37066 100644
--- a/sci-mathematics/mlpy/metadata.xml
+++ b/sci-mathematics/mlpy/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<maintainer>
diff --git a/sci-mathematics/msieve/metadata.xml b/sci-mathematics/msieve/metadata.xml
index d77356350e30..8e42a5ede214 100644
--- a/sci-mathematics/msieve/metadata.xml
+++ b/sci-mathematics/msieve/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>
diff --git a/sci-mathematics/nauty/metadata.xml b/sci-mathematics/nauty/metadata.xml
index 186d7a91db3c..b938b39c70f6 100644
--- a/sci-mathematics/nauty/metadata.xml
+++ b/sci-mathematics/nauty/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/nestedsums/metadata.xml b/sci-mathematics/nestedsums/metadata.xml
index 9f85bfb1b277..26d5353d98c0 100644
--- a/sci-mathematics/nestedsums/metadata.xml
+++ b/sci-mathematics/nestedsums/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/normaliz/metadata.xml b/sci-mathematics/normaliz/metadata.xml
index 6b793e001efd..325888343ed1 100644
--- a/sci-mathematics/normaliz/metadata.xml
+++ b/sci-mathematics/normaliz/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/num-utils/metadata.xml b/sci-mathematics/num-utils/metadata.xml
index 2b0bd5314823..e3ef026db021 100644
--- a/sci-mathematics/num-utils/metadata.xml
+++ b/sci-mathematics/num-utils/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
</pkgmetadata>
diff --git a/sci-mathematics/nusmv/metadata.xml b/sci-mathematics/nusmv/metadata.xml
index da589122a2f5..642a066c0730 100644
--- a/sci-mathematics/nusmv/metadata.xml
+++ b/sci-mathematics/nusmv/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/octave-epstk/metadata.xml b/sci-mathematics/octave-epstk/metadata.xml
index 1e986b205ff0..f77f4e5fe981 100644
--- a/sci-mathematics/octave-epstk/metadata.xml
+++ b/sci-mathematics/octave-epstk/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang='en'>
diff --git a/sci-mathematics/octave/metadata.xml b/sci-mathematics/octave/metadata.xml
index b135f553475f..1074b2b5153c 100644
--- a/sci-mathematics/octave/metadata.xml
+++ b/sci-mathematics/octave/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/otter/metadata.xml b/sci-mathematics/otter/metadata.xml
index d369d068ffb8..0cdee87b9a97 100644
--- a/sci-mathematics/otter/metadata.xml
+++ b/sci-mathematics/otter/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
</pkgmetadata>
diff --git a/sci-mathematics/p9m4/metadata.xml b/sci-mathematics/p9m4/metadata.xml
index 037c455fa05d..99ee3f94944b 100644
--- a/sci-mathematics/p9m4/metadata.xml
+++ b/sci-mathematics/p9m4/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/p9m4/p9m4-05-r1.ebuild b/sci-mathematics/p9m4/p9m4-05-r1.ebuild
index 00f30e2b5648..37c66299b279 100644
--- a/sci-mathematics/p9m4/p9m4-05-r1.ebuild
+++ b/sci-mathematics/p9m4/p9m4-05-r1.ebuild
@@ -15,7 +15,7 @@ MY_P="${MY_PN}${PV}"
DESCRIPTION="This is a Graphical User Interface for Prover9 and Mace4"
HOMEPAGE="http://www.cs.unm.edu/~mccune/mace4/"
SRC_URI="http://www.cs.unm.edu/~mccune/prover9/gui/${MY_P}.tar.gz
- http://dev.gentoo.org/~gienah/2big4tree/sci-mathematics/p9m4/p9m4-v05-64bit.patch.bz2"
+ https://dev.gentoo.org/~gienah/2big4tree/sci-mathematics/p9m4/p9m4-v05-64bit.patch.bz2"
LICENSE="GPL-2"
SLOT="0"
diff --git a/sci-mathematics/pari-data/metadata.xml b/sci-mathematics/pari-data/metadata.xml
index 05b8117db0af..b8a244905c1c 100644
--- a/sci-mathematics/pari-data/metadata.xml
+++ b/sci-mathematics/pari-data/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/pari/metadata.xml b/sci-mathematics/pari/metadata.xml
index 3f62c7c76948..80d831a9b6f0 100644
--- a/sci-mathematics/pari/metadata.xml
+++ b/sci-mathematics/pari/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/polymake/metadata.xml b/sci-mathematics/polymake/metadata.xml
index 2e7b4a5deb47..ec604c45ce9d 100644
--- a/sci-mathematics/polymake/metadata.xml
+++ b/sci-mathematics/polymake/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/prng/metadata.xml b/sci-mathematics/prng/metadata.xml
index 49b2825cfbec..fff6f1a01f4c 100644
--- a/sci-mathematics/prng/metadata.xml
+++ b/sci-mathematics/prng/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/prover9/metadata.xml b/sci-mathematics/prover9/metadata.xml
index 719fd32dcf90..f7fdf0cdfaac 100644
--- a/sci-mathematics/prover9/metadata.xml
+++ b/sci-mathematics/prover9/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/prover9/prover9-2009.11a.ebuild b/sci-mathematics/prover9/prover9-2009.11a.ebuild
index 5a45978b0ebe..0210411c0fcf 100644
--- a/sci-mathematics/prover9/prover9-2009.11a.ebuild
+++ b/sci-mathematics/prover9/prover9-2009.11a.ebuild
@@ -15,7 +15,7 @@ DESCRIPTION="Automated theorem prover for first-order and equational logic"
HOMEPAGE="http://www.cs.unm.edu/~mccune/mace4/"
SRC_URI="
http://www.cs.unm.edu/~mccune/mace4/download/${MY_P}.tar.gz
- http://dev.gentoo.org/~jlec/distfiles/${MY_PN}-2009-11A-makefile.patch.xz"
+ https://dev.gentoo.org/~jlec/distfiles/${MY_PN}-2009-11A-makefile.patch.xz"
SLOT="0"
KEYWORDS="~amd64 ~x86"
diff --git a/sci-mathematics/pspp/metadata.xml b/sci-mathematics/pspp/metadata.xml
index d62366a4d9b2..0473439ba129 100644
--- a/sci-mathematics/pspp/metadata.xml
+++ b/sci-mathematics/pspp/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/pymc/metadata.xml b/sci-mathematics/pymc/metadata.xml
index 819dfe0bda55..dfd3e634d9a7 100644
--- a/sci-mathematics/pymc/metadata.xml
+++ b/sci-mathematics/pymc/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>heroxbd@gentoo.org</email>
diff --git a/sci-mathematics/qtoctave/metadata.xml b/sci-mathematics/qtoctave/metadata.xml
index 19eb759e10bc..ec9a52343c92 100644
--- a/sci-mathematics/qtoctave/metadata.xml
+++ b/sci-mathematics/qtoctave/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang='en'>
diff --git a/sci-mathematics/reduce/metadata.xml b/sci-mathematics/reduce/metadata.xml
index 2a54944facce..b3b1c7047736 100644
--- a/sci-mathematics/reduce/metadata.xml
+++ b/sci-mathematics/reduce/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/relational/metadata.xml b/sci-mathematics/relational/metadata.xml
index 1d7818888617..fbae19e53bbd 100644
--- a/sci-mathematics/relational/metadata.xml
+++ b/sci-mathematics/relational/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>qt</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/rkward/metadata.xml b/sci-mathematics/rkward/metadata.xml
index c63c29a5b639..b5a197519706 100644
--- a/sci-mathematics/rkward/metadata.xml
+++ b/sci-mathematics/rkward/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/rngstreams/metadata.xml b/sci-mathematics/rngstreams/metadata.xml
index f2f1196ee510..49cdd89db604 100644
--- a/sci-mathematics/rngstreams/metadata.xml
+++ b/sci-mathematics/rngstreams/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/rstudio/metadata.xml b/sci-mathematics/rstudio/metadata.xml
index ba90cdbe1e84..6a83e2000c09 100644
--- a/sci-mathematics/rstudio/metadata.xml
+++ b/sci-mathematics/rstudio/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/rstudio/rstudio-0.98.1028.ebuild b/sci-mathematics/rstudio/rstudio-0.98.1028.ebuild
index d836f0673361..52dc926b3bbb 100644
--- a/sci-mathematics/rstudio/rstudio-0.98.1028.ebuild
+++ b/sci-mathematics/rstudio/rstudio-0.98.1028.ebuild
@@ -30,8 +30,8 @@ SRC_URI="https://github.com/rstudio/rstudio/archive/v${PV}.tar.gz -> ${P}.tar.gz
https://s3.amazonaws.com/rstudio-buildtools/selenium-server-standalone-${SELENIUMVER}.jar
https://s3.amazonaws.com/rstudio-buildtools/chromedriver-linux
https://s3.amazonaws.com/rstudio-dictionaries/core-dictionaries.zip
- http://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
- http://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
+ https://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
+ https://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
LICENSE="AGPL-3"
SLOT="0"
diff --git a/sci-mathematics/rstudio/rstudio-0.98.1091.ebuild b/sci-mathematics/rstudio/rstudio-0.98.1091.ebuild
index 1c4e51b22358..cdf98d37e9d2 100644
--- a/sci-mathematics/rstudio/rstudio-0.98.1091.ebuild
+++ b/sci-mathematics/rstudio/rstudio-0.98.1091.ebuild
@@ -31,9 +31,9 @@ SRC_URI="https://github.com/rstudio/rstudio/archive/v${PV}.tar.gz -> ${P}.tar.gz
https://s3.amazonaws.com/rstudio-buildtools/selenium-server-standalone-${SELENIUMVER}.jar
https://s3.amazonaws.com/rstudio-buildtools/chromedriver-linux
https://s3.amazonaws.com/rstudio-dictionaries/core-dictionaries.zip
- http://dev.gentoo.org/~gienah/distfiles/packrat-${PACKRAT_VER}.tar.gz
- http://dev.gentoo.org/~gienah/distfiles/rmarkdown-${RMARKDOWN_VER}.tar.gz
- http://dev.gentoo.org/~gienah/distfiles/shinyapps-${SHINYAPPS_VER}.tar.gz"
+ https://dev.gentoo.org/~gienah/distfiles/packrat-${PACKRAT_VER}.tar.gz
+ https://dev.gentoo.org/~gienah/distfiles/rmarkdown-${RMARKDOWN_VER}.tar.gz
+ https://dev.gentoo.org/~gienah/distfiles/shinyapps-${SHINYAPPS_VER}.tar.gz"
LICENSE="AGPL-3"
SLOT="0"
diff --git a/sci-mathematics/rstudio/rstudio-0.98.932.ebuild b/sci-mathematics/rstudio/rstudio-0.98.932.ebuild
index 0321cea7de7d..a76aaada2957 100644
--- a/sci-mathematics/rstudio/rstudio-0.98.932.ebuild
+++ b/sci-mathematics/rstudio/rstudio-0.98.932.ebuild
@@ -28,8 +28,8 @@ SRC_URI="https://github.com/rstudio/rstudio/archive/v${PV}.tar.gz -> ${P}.tar.gz
https://s3.amazonaws.com/rstudio-buildtools/selenium-server-standalone-${SELENIUMVER}.jar
https://s3.amazonaws.com/rstudio-buildtools/chromedriver-linux
https://s3.amazonaws.com/rstudio-dictionaries/core-dictionaries.zip
- http://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
- http://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
+ https://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
+ https://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
LICENSE="AGPL-3"
SLOT="0"
diff --git a/sci-mathematics/rstudio/rstudio-0.98.953.ebuild b/sci-mathematics/rstudio/rstudio-0.98.953.ebuild
index 60fe809b28fc..996d2f18d461 100644
--- a/sci-mathematics/rstudio/rstudio-0.98.953.ebuild
+++ b/sci-mathematics/rstudio/rstudio-0.98.953.ebuild
@@ -28,8 +28,8 @@ SRC_URI="https://github.com/rstudio/rstudio/archive/v${PV}.tar.gz -> ${P}.tar.gz
https://s3.amazonaws.com/rstudio-buildtools/selenium-server-standalone-${SELENIUMVER}.jar
https://s3.amazonaws.com/rstudio-buildtools/chromedriver-linux
https://s3.amazonaws.com/rstudio-dictionaries/core-dictionaries.zip
- http://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
- http://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
+ https://dev.gentoo.org/~hasufell/distfiles/packrat_${PACKRAT_VER}.tar.gz
+ https://dev.gentoo.org/~hasufell/distfiles/rmarkdown_${RMARKDOWN_VER}.tar.gz"
LICENSE="AGPL-3"
SLOT="0"
diff --git a/sci-mathematics/rw/metadata.xml b/sci-mathematics/rw/metadata.xml
index 29dcd6cef151..a5118cbb3bfc 100644
--- a/sci-mathematics/rw/metadata.xml
+++ b/sci-mathematics/rw/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>proxy-maintainers</herd>
<herd>sci</herd>
diff --git a/sci-mathematics/sha1-polyml/metadata.xml b/sci-mathematics/sha1-polyml/metadata.xml
index c3a2e907f34c..9a0e048cc71b 100644
--- a/sci-mathematics/sha1-polyml/metadata.xml
+++ b/sci-mathematics/sha1-polyml/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/singular/metadata.xml b/sci-mathematics/singular/metadata.xml
index 2a047b6737c1..4287cc122136 100644
--- a/sci-mathematics/singular/metadata.xml
+++ b/sci-mathematics/singular/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/snns/metadata.xml b/sci-mathematics/snns/metadata.xml
index 601be9594b9b..6bb16aee4a60 100644
--- a/sci-mathematics/snns/metadata.xml
+++ b/sci-mathematics/snns/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<maintainer>
diff --git a/sci-mathematics/spass/metadata.xml b/sci-mathematics/spass/metadata.xml
index c836a3b70c4d..0150da1fc7ee 100644
--- a/sci-mathematics/spass/metadata.xml
+++ b/sci-mathematics/spass/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/spin/metadata.xml b/sci-mathematics/spin/metadata.xml
index d047926ffe02..a1a8219ad11d 100644
--- a/sci-mathematics/spin/metadata.xml
+++ b/sci-mathematics/spin/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>phajdan.jr@gentoo.org</email>
diff --git a/sci-mathematics/topcom/metadata.xml b/sci-mathematics/topcom/metadata.xml
index 623d96beb1cf..aa01e545aa9f 100644
--- a/sci-mathematics/topcom/metadata.xml
+++ b/sci-mathematics/topcom/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>tomka@gentoo.org</email>
diff --git a/sci-mathematics/twelf/metadata.xml b/sci-mathematics/twelf/metadata.xml
index aa2d0983be79..7e1f6dcbb1e6 100644
--- a/sci-mathematics/twelf/metadata.xml
+++ b/sci-mathematics/twelf/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>gienah@gentoo.org</email>
diff --git a/sci-mathematics/unuran/metadata.xml b/sci-mathematics/unuran/metadata.xml
index 2901b3b649b9..912ec4e59812 100644
--- a/sci-mathematics/unuran/metadata.xml
+++ b/sci-mathematics/unuran/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/wxmaxima/metadata.xml b/sci-mathematics/wxmaxima/metadata.xml
index 60b646350479..72ac429fc55c 100644
--- a/sci-mathematics/wxmaxima/metadata.xml
+++ b/sci-mathematics/wxmaxima/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/xmds/metadata.xml b/sci-mathematics/xmds/metadata.xml
index 607ce9407204..e24dbff1cd3f 100644
--- a/sci-mathematics/xmds/metadata.xml
+++ b/sci-mathematics/xmds/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<maintainer>
diff --git a/sci-mathematics/yacas/metadata.xml b/sci-mathematics/yacas/metadata.xml
index e992686a974a..c0b4d7a6605b 100644
--- a/sci-mathematics/yacas/metadata.xml
+++ b/sci-mathematics/yacas/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci-mathematics</herd>
<longdescription lang="en">
diff --git a/sci-mathematics/yafu/metadata.xml b/sci-mathematics/yafu/metadata.xml
index 0bc3be1ea5ed..1d37430134c4 100644
--- a/sci-mathematics/yafu/metadata.xml
+++ b/sci-mathematics/yafu/metadata.xml
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer>
<email>patrick@gentoo.org</email>