1 files changed, 68 insertions, 0 deletions
diff --git a/build_openssl.sh b/build_openssl.sh
new file mode 100755
index 0000000..ab951f2
--- /dev/null
+++ b/build_openssl.sh
@@ -0,0 +1,68 @@
+#!/bin/bash
+set -e
+set -x
+tarball="openssl-1.1.0h.tar.gz"
+dest="${tarball%%.tar.gz}"
+url="https://www.openssl.org/source/${tarball}"
+prefix="/opt/openssl"
+
+
+function pre()
+{
+    curl -LO "${url}"
+    tar xf "${tarball}"
+    export KERNEL_BITS=64
+}
+
+
+function get_system_cacert() {
+  local paths=(
+    /etc/ssl/cert.pem
+    /etc/ssl/cacert.pem
+    /etc/ssl/certs/cacert.pem
+    /etc/ssl/certs/ca-bundle.crt
+  )
+  for bundle in "${paths[@]}"
+  do
+    if [[ -f $bundle ]]; then
+        echo "$bundle"
+        break
+    fi
+  done
+}
+
+
+function build()
+{
+    pre
+    pushd "${dest}"
+        target="linux-x86_64"
+        export PATH="$prefix/bin:$PATH"
+        export LDFLAGS="-Wl,-rpath=$prefix/lib"
+
+        ./Configure \
+            --prefix="$prefix" \
+            --openssldir="ssl" \
+            --libdir="lib" \
+            ${LDFLAGS} \
+            ${target} \
+            enable-ec_nistp_64_gcc_128 \
+            zlib-dynamic \
+            shared \
+            no-ssl3-method
+        make
+        make install MANDIR="$prefix/share/man" MANSUFFIX=ssl
+    popd
+    post
+}
+
+function post()
+{
+    bundle=$(get_system_cacert)
+    install -D -m644 "$bundle" "$prefix/ssl/cert.pem"
+    find $prefix
+    echo "All done."
+}
+
+# Main
+build