dev-octave/strings: add 1.2.0, drop 1.2.0_p20211128

Closes: https://bugs.gentoo.org/843539
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

dev-octave/strings/Manifest

@@ -1 +1 @@
-DIST octave-strings-98fa88db1ba85e108655f25b3ca96a821862eb85.zip 22632 BLAKE2B 88349886f16a5cee7f3576e7fbdaf826e3113f5b576c97985cb54c5568afbae5ae6dc84979b9aa62a7589e43bcf76f763caadb40438a16a099a7662cfed7334c SHA512 cfd66f6276ca523c0f9494e3cac7a54d03fdeffbb6dbb63692a7087eac05d625c0481ab44c477116a73ec88687a8221bf5aef2e433399f5c1976d69ce50abe48
+DIST strings-1.2.0.tar.gz 8816 BLAKE2B 95e57377394324f0251dbc220f2c7a6286e2838015106df8e68e98a8900cf89cf1905ee11802581b660fe14c654871a0a94918e29ae4e573423d495a69a97a8c SHA512 5635e67796c7f04fe6bf8cd1d39f3aa6d473ceae067b8127edfade936359cea015efe4418a4865b9aacbb254b9c6f4cf0dfd681d7da33d3fa6e5015ec89fdc0f

dev-octave/strings/files/strings-1.2.0-build-against-octave-6.patch

@@ -0,0 +1,30 @@
+Description: Build against Octave 6.1
+ Replace the calls to the deprecated function toascii by double.
+Author: Rafael Laboissière <rafael@debian.org>
+Origin: upstream, https://sourceforge.net/p/octave/strings/ci/2db1dbb75557eef94605cb4ac682783ab78ac8d8/
+Bug-Debian: https://bugs.debian.org/976200
+Forwarded: not-needed
+Last-Update: 2020-12-01
+
+--- octave-strings-1.2.0.orig/inst/base64encode.m
++++ octave-strings-1.2.0/inst/base64encode.m
+@@ -46,7 +46,7 @@ function Y = base64encode (X, row_vector
+   endif
+   
+   if (ischar (X))
+-    X = toascii (X);
++    X = double (X);
+   endif
+   
+   if (any (X != fix (X)) || any (X < 0 | X > 255))
+--- octave-strings-1.2.0.orig/inst/base64decode.m
++++ octave-strings-1.2.0/inst/base64decode.m
+@@ -60,7 +60,7 @@ function z = base64decode (X, as_string)
+     Y=[];
+   end
+ 
+-  X = toascii(X);
++  X = double(X);
+   Xa= X;
+ 
+   ## Work backwards. Starting at step in table,

dev-octave/strings/files/strings-1.2.0-err-instead-of-gripes.patch

@@ -0,0 +1,16 @@
+Description: Use err_* functions instead of the deprecated gripes_*
+Author: Rafael Laboissiere <rafael@debian.org>
+Forwarded: https://savannah.gnu.org/bugs/index.php?57000
+Last-Update: 2019-10-05
+
+--- octave-strings-1.2.0.orig/src/pcregexp.cc
++++ octave-strings-1.2.0/src/pcregexp.cc
+@@ -49,7 +49,7 @@ Check your system's @code{pcre} man page
+     std::string pattern = args(0).string_value();
+     std::string input = args(1).string_value();
+     if (error_state) {
+-        gripe_wrong_type_arg("pcregexp", args(0));
++        err_wrong_type_arg("pcregexp", args(0));
+         return retval;
+     }
+ 

dev-octave/strings/strings-1.2.0.ebuild

@@ -5,12 +5,8 @@ EAPI=8
 
 inherit octaveforge
 
-COMMIT="98fa88db1ba85e108655f25b3ca96a821862eb85"
-
 DESCRIPTION="Additional functions for manipulation and analysis of strings"
 HOMEPAGE="https://octave.sourceforge.io/strings/index.html"
-SRC_URI="mirror://sourceforge/code-snapshots/hg/o/oc/octave/${PN}/octave-${PN}-${COMMIT}.zip"
-S="${WORKDIR}/${PN}"
 
 LICENSE="GPL-3+ BSD-2"
 SLOT="0"
@@ -21,10 +17,8 @@ DEPEND="
 	dev-libs/libpcre
 "
 RDEPEND="${DEPEND}"
-BDEPEND="app-arch/unzip"
 
-src_unpack() {
-	octaveforge_src_unpack
-	pushd "${WORKDIR}" || die
-	mv "octave-${PN}-${COMMIT}" "${PN}" || die
-}
+PATCHES=(
+	"${FILESDIR}/${P}-build-against-octave-6.patch"
+	"${FILESDIR}/${P}-err-instead-of-gripes.patch"
+)