[PR PATCH] [WIP] New package: sagemath-9.5.beta5

[tornaria <tornaria@users.noreply.github.com>]

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There is a new pull request by tornaria against master on the void-packages repository

https://github.com/tornaria/void-packages sagemath
https://github.com/void-linux/void-packages/pull/34030

[WIP] New package: sagemath-9.5.beta5
This is WIP, so I can get feedback.

Right now there is some issue with relocation, since `/builddir/sage-9.5.beta5` leaks all over the place. In particular starting sage complains this directory is missing... but it seems to work.

I'm unsure if the package name should be `sage` or `sagemath`.

A patch file from https://github.com/void-linux/void-packages/pull/34030.patch is attached

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From a3f2026d7738a65824d0536677a5cfebff7f5e97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Thu, 11 Nov 2021 09:39:20 -0300
Subject: [PATCH 1/2] add option to skip 03-rewrite-python-shebang

---
 common/hooks/pre-pkg/03-rewrite-python-shebang.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/hooks/pre-pkg/03-rewrite-python-shebang.sh b/common/hooks/pre-pkg/03-rewrite-python-shebang.sh
index 07162ad2c69b..0ac9d7dda65a 100644
--- a/common/hooks/pre-pkg/03-rewrite-python-shebang.sh
+++ b/common/hooks/pre-pkg/03-rewrite-python-shebang.sh
@@ -4,6 +4,10 @@
 hook() {
 	local pyver= shebang= off=
 
+	if [ -n "$no_python_shebang" ]; then
+		return 0
+	fi
+
 	if [ -d ${PKGDESTDIR}/usr/lib/python* ]; then
 		pyver="$(find ${PKGDESTDIR}/usr/lib/python* -prune -type d | grep -o '[[:digit:]]\.[[:digit:]]\+$')"
 	fi

From 9e7ae4a1e0b33ed1ea5cfad89b3f8fa2016324cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Thu, 11 Nov 2021 10:36:03 -0300
Subject: [PATCH 2/2] New package: sage-9.5.beta5

---
 srcpkgs/sage/template | 74 +++++++++++++++++++++++++++++++++++++++++++
 srcpkgs/sage/update   |  3 ++
 2 files changed, 77 insertions(+)
 create mode 100644 srcpkgs/sage/template
 create mode 100644 srcpkgs/sage/update

diff --git a/srcpkgs/sage/template b/srcpkgs/sage/template
new file mode 100644
index 000000000000..49d835c5f39c
--- /dev/null
+++ b/srcpkgs/sage/template
@@ -0,0 +1,74 @@
+# Template file for 'sage'
+pkgname=sage
+version=9.5.beta5
+revision=1
+build_style=configure
+configure_args=--prefix=/usr/lib/sage-${version}
+make_check_target=ptest
+short_desc="Open source mathematics software"
+maintainer="Gonzalo Tornaría <tornaria@cmat.edu.uy>"
+license="GPL-3.0-or-later"
+homepage="http://sagemath.org/"
+distfiles="http://mirrors.mit.edu/sage/src/sage-$version.tar.gz"
+checksum=3b78ee848450d6881902bf68f4f3af17e1647e72c51e5fcdcb412c938ecbce57
+
+case ${version} in
+	# url for devel is different
+	*.beta*|*.rc*)
+		distfiles=${distfiles/sage\/src/sage\/devel}
+		;;
+esac
+
+# first we try to build native; we'll worry about cross later
+# besides, some dependencies are nocross
+nocross=yes
+
+# for now, to make install faster
+nostrip=yes
+
+# don't rewrite python shebang as sage uses its own python (for now)
+no_python_shebang=yes
+
+do_install() {
+	vcopy /usr/lib/sage-${version} usr/lib/
+	vmkdir usr/bin
+	ln -s /usr/lib/sage-${version}/bin/sage ${DESTDIR}/usr/bin/
+}
+
+### copied from sage-deps, to keep in sync
+
+# hard dependencies
+makedepends+=" gcc make m4 perl binutils git tar libgomp-devel"
+
+# recommended dependencies
+makedepends+=" gcc-fortran openssl-devel"
+
+# bootstrap dependencies
+makedepends+=" automake gettext gettext-devel"
+
+# other host dependencies
+makedepends+=" cmake curl git ninja pandoc patch pkg-config python3 tox"
+
+# already in void
+makedepends+="
+ CoinMP-devel R arb-devel boost-devel bzip2-devel ecl eclib-devel
+ ecm-devel flintlib-devel freetype-devel gc-devel gd-devel giac-devel
+ glpk-devel gmp-devel gmpxx-devel gp2c graphviz gsl-devel isl-devel
+ libatomic_ops-devel libcurl-devel libffi-devel libmpc-devel
+ libpng-devel libxml2-devel mpfr-devel ncurses-devel openblas-devel
+ pari-devel pari-elldata-small pari-galdata pari-galpol-small
+ pari-seadata pcre-devel perl-File-Slurp perl-JSON perl-Term-ReadKey
+ perl-Term-ReadLine-Gnu perl-XML-LibXML perl-XML-LibXSLT
+ perl-XML-Writer ppl-devel python3-devel readline-devel sqlite-devel
+ zeromq-devel zlib-devel
+ FlintQS SuiteSparse-devel cddlib-devel fflas-ffpack fplll-devel gf2x-devel
+ givaro-devel igraph-devel iml-devel lcalc-devel linbox-devel
+ m4ri-devel m4rie-devel mpfi-devel ntl-devel perl-SVG rankwidth-devel
+ singular sympow zn_poly symmetrica-devel planarity-devel qhull libqhull-devel
+"
+
+# TODO: standard
+# brial cliquer gfan libbraiding libhomfly lrcalc nauty palp tachyon
+
+# TODO: optional
+# 4ti2 coxeter3 libnauty libsemigroups lrslib perl_mongodb
diff --git a/srcpkgs/sage/update b/srcpkgs/sage/update
new file mode 100644
index 000000000000..f797813dcde6
--- /dev/null
+++ b/srcpkgs/sage/update
@@ -0,0 +1,3 @@
+# for now, check both stable and devel releases
+site="http://mirrors.mit.edu/sage/src/
+http://mirrors.mit.edu/sage/devel/"