From 5e505a8ab369343a2324c8f11f05ddd43726e518 Mon Sep 17 00:00:00 2001
From: Will <will@kentik.com>
Date: Thu, 24 Aug 2023 16:27:08 +0900
Subject: [PATCH] WIP: inital import

---
 .github/actions/setup-xcc/action.sh  | 14 ++++++++++++++
 .github/actions/setup-xcc/action.yml | 16 ++++++++++++++++
 .github/workflows/build.yml          | 27 +++++++++++++++++++++++++++
 .gitmodules                          |  3 +++
 libpcap                              |  1 +
 5 files changed, 61 insertions(+)
 create mode 100755 .github/actions/setup-xcc/action.sh
 create mode 100644 .github/actions/setup-xcc/action.yml
 create mode 100644 .github/workflows/build.yml
 create mode 100644 .gitmodules
 create mode 160000 libpcap

diff --git a/.github/actions/setup-xcc/action.sh b/.github/actions/setup-xcc/action.sh
new file mode 100755
index 0000000..6e939ce
--- /dev/null
+++ b/.github/actions/setup-xcc/action.sh
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+set -eu -x
+
+RELEASE=https://github.com/kentik/musl-xcc/releases/download/$VERSION/
+ARCHIVE=xcc-$TARGET.tar.gz
+
+curl -sL $RELEASE/$ARCHIVE | tar -xzf - -C /
+
+echo "CC=/opt/xcc/bin/$TARGET-gcc"         >> $GITHUB_ENV
+echo "CXX=/opt/xcc/bin/$TARGET-g++"        >> $GITHUB_ENV
+echo "AR=/opt/xcc/bin/$TARGET-ar"          >> $GITHUB_ENV
+echo "LD=/opt/xcc/bin/$TARGET-ld"          >> $GITHUB_ENV
+echo "RANLIB=/opt/xcc/bin/$TARGET-ranlib"  >> $GITHUB_ENV
diff --git a/.github/actions/setup-xcc/action.yml b/.github/actions/setup-xcc/action.yml
new file mode 100644
index 0000000..3425724
--- /dev/null
+++ b/.github/actions/setup-xcc/action.yml
@@ -0,0 +1,16 @@
+name: package
+
+inputs:
+  target:
+    required: true
+  version:
+    required: true
+
+runs:
+  using: composite
+  steps:
+    - run: $GITHUB_ACTION_PATH/action.sh
+      shell: bash
+      env:
+        TARGET:  ${{ inputs.target  }}
+        VERSION: ${{ inputs.version }}
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..602cd3d
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,27 @@
+name: build
+
+on:
+  push:
+    branches: "*"
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        target:
+          - x86_64-linux-musl
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: true
+      - uses: ./.github/actions/setup-xcc
+        with:
+          target:  ${{ matrix.target }}
+          version: f9cb5162
+      - run: |
+          ./configure --build x86_64-pc-linux-gnu --disable-shared
+          make
+          ls -lR
+        working-directory: libpcap
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..10c1958
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "libpcap"]
+	path = libpcap
+	url = https://github.com/the-tcpdump-group/libpcap.git
diff --git a/libpcap b/libpcap
new file mode 160000
index 0000000..371b9e4
--- /dev/null
+++ b/libpcap
@@ -0,0 +1 @@
+Subproject commit 371b9e44a8364990147fbcb71eefcce9011b3efa