[GAP_pkg_crypting] new package

G/GAP_pkg/GAP_pkg_crypting/build_tarballs.jl

@@ -0,0 +1,42 @@
+# Note that this script can accept some limited command-line arguments, run
+# `julia build_tarballs.jl --help` to see a usage message.
+include("../common.jl")
+
+gap_version = v"400.1200.200"
+gap_lib_version = v"400.1201.200"
+name = "crypting"
+upstream_version = "0.10.4" # when you increment this, reset offset to v"0.0.0"
+offset = v"0.0.1" # increment this when rebuilding with unchanged upstream_version, e.g. gap_version changes
+version = offset_version(upstream_version, offset)
+
+# Collection of sources required to build this JLL
+sources = [
+    ArchiveSource("https://github.com/gap-packages/crypting/releases/download/v$(upstream_version)/crypting-$(upstream_version).tar.gz",
+                  "bbeaad5835567378f1ce65df900d96b94d74aee40d34bc827879ad78e38e2b28"),
+]
+
+# Bash recipe for building across all platforms
+script = raw"""
+cd crypting*
+./configure ${prefix}/lib/gap
+make -j${nproc}
+
+# copy the loadable module
+mkdir -p ${prefix}/lib/gap
+cp bin/*/*.so ${prefix}/lib/gap/
+
+install_license LICENSE
+"""
+
+name = gap_pkg_name(name)
+platforms, dependencies = setup_gap_package(gap_version, gap_lib_version)
+
+# The products that we will ensure are always built
+products = [
+    FileProduct("lib/gap/crypting.so", :crypting),
+]
+
+# Build the tarballs, and possibly a `build.jl` as well.
+build_tarballs(ARGS, name, version, sources, script, platforms, products, dependencies;
+               julia_compat="1.6", preferred_gcc_version=v"7")
+