octave: update to 5.1.0

closes #10370

srcpkgs/octave/template

@@ -1,7 +1,7 @@
 # Template file for 'octave'
 pkgname=octave
-version=4.4.1
-revision=7
+version=5.1.0
+revision=1
 build_style=gnu-configure
 configure_args=" --with-blas=openblas --with-lapack=openblas"
 hostmakedepends="perl gcc-fortran pkg-config gnuplot"
@@ -13,7 +13,7 @@ maintainer="Diogo Leal <diogo@diogoleal.com>"
 license="GPL-3.0-or-later"
 homepage="https://gnu.org/software/octave/"
 distfiles="${GNU_SITE}/octave/octave-${version}.tar.gz"
-checksum=09fbd0f212f4ef21e53f1d9c41cf30ce3d7f9450fb44911601e21ed64c67ae97
+checksum=e36b1124cac27c7caa51cc57de408c31676d5f0096349b4d50b57bfe1bcd7495
 
 # Package build options
 # TODO: some options are still missing, such as
@@ -30,8 +30,7 @@ build_options="
 	opengl
 	openmp
 	qhull
-	zlib
-"
+	zlib"
 
 vopt_conflict graphicsmagick imagemagick
 
@@ -58,8 +57,7 @@ build_options_default="
 	opengl
 	openmp
 	qhull
-	zlib
-"
+	zlib"
 
 makedepends+="
 	$(vopt_if arpack arpack-ng-devel)
@@ -73,8 +71,7 @@ makedepends+="
 	$(vopt_if opengl "glu-devel fltk-devel fontconfig-devel freetype-devel gl2ps-devel")
 	$(vopt_if openmp libgomp-devel)
 	$(vopt_if qhull libqhull-devel)
-	$(vopt_if zlib zlib-devel)
-"
+	$(vopt_if zlib zlib-devel)"
 
 pre_build() {
 	chmod +x build-aux/mk-opts.pl
@@ -82,8 +79,8 @@ pre_build() {
 
 post_build() {
 	# Remove references to hardening -specs.
-	sed -e "s|\(-specs=.*hardened-ld\)||g" -e "s|\(-specs=.*hardened-cc1\)||g" \
-		-i src/mkoctfile.cc libinterp/build-env.cc
+	vsed -e "s|\(-specs=.*hardened-ld\)||g" -e "s|\(-specs=.*hardened-cc1\)||g" \
+		 -i src/mkoctfile.cc libinterp/build-env.cc
 }
 
 post_install() {