Set ARCH and CROSS_COMPILE at the bash level

Funnily enough, running something like `. cross` makes bash unstable.
Hence, let's go back to mere .bashrc exporting.

Signed-off-by: Miquel Sabaté Solà <mikisabate@gmail.com>

1 files changed, 0 insertions, 41 deletions

diff --git a/bin/cross b/bin/cross
deleted file mode 100755
index fe9de23..0000000
--- a/bin/cross
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/bin/bash
-# Copyright (C) 2024-Ω Miquel Sabaté Solà <mikisabate@gmail.com>
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-set -e
-
-# This script simply exports the $ARCH and $CROSS_COMPILE environment variables
-# so it can be used in the context of cross compiling software. Right now it
-# only supports RISC-V because that's what I'm using it for. Use it with the dot
-# syntax:
-#
-#  $ . cross
-
-arch=$(uname -m)
-if [ "${arch}" != "x86_64" ]; then
-    echo "This tool is only meant to be used on x86_64!"
-    exit 1
-fi
-
-count=$(find /usr/bin/riscv64-*-gcc -printf "%f\n" | grep -v elf -c)
-if [ "$count" -lt 1 ]; then
-    echo "There are too many options for the compiler, not even trying... Bail!"
-    exit 1
-fi
-
-bin=$(find /usr/bin/riscv64-*-gcc  -printf "%f\n" | grep -v elf | rev | cut -c4- | rev)
-
-export ARCH="riscv"
-export CROSS_COMPILE="${bin}"