add julia 1.6.1 package (#285)

packages/julia/1.6.1/build.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+# Install location
+PREFIX=$(realpath $(dirname $0))
+
+mkdir -p build
+cd build
+
+# Download and extract Julia source
+curl -L "https://github.com/JuliaLang/julia/releases/download/v1.6.1/julia-1.6.1.tar.gz" -o julia.tar.gz
+tar xzf julia.tar.gz --strip-components=1
+
+# Build
+echo "JULIA_CPU_TARGET=generic;sandybridge,-xsaveopt,clone_all;haswell,-rdrnd,base(1)
+prefix=$PREFIX" > Make.user
+make -j$(nproc)
+make install -j$(nproc)
+
+# Cleanup
+cd ..
+rm -rf build

packages/julia/1.6.1/environment

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Add Julia binary to path
+export PATH=$PWD/bin:$PATH

packages/julia/1.6.1/metadata.json

@@ -0,0 +1,5 @@
+{
+    "language": "julia",
+    "version": "1.6.1",
+    "aliases": ["jl"]
+}

packages/julia/1.6.1/run

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Run without startup or history file
+julia --startup-file=no --history-file=no "$@"

packages/julia/1.6.1/test.jl

@@ -0,0 +1 @@
+println("OK")