Add build workflow

.github/workflows/build.yml

@@ -0,0 +1,21 @@
+name: Build
+
+on: push
+
+jobs:
+  ubuntu-20-04:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Build Soup
+        run: php Sun/vendor/Soup/build_lib.php
+
+      - name: Build Sun
+        run: clang -o suncli Sun/sun.cpp -ISun/vendor/Soup libsoup.a -std=c++20
+
+      - name: Upload Sun
+        uses: actions/upload-artifact@v3
+        with:
+          name: "Ubuntu 20.04"
+          path: suncli

.gitignore

@@ -4,3 +4,4 @@ bin/
 *.lib
 *.o
 *.nupkg
+libsoup.a

Sun/vendor/Soup/build_config.php

@@ -0,0 +1,7 @@
+<?php
+$clang = "clang -std=c++17 -fno-rtti";
+$clanglink = $clang." -lstdc++ -pthread -lresolv -lm -ldl";
+if (PHP_OS_FAMILY != "Darwin")
+{
+	$clanglink .= " -fuse-ld=lld -lstdc++fs";
+}

Sun/vendor/Soup/build_lib.php

@@ -2,18 +2,18 @@
 require "build_config.php";
 
 // Setup folders
-if(!is_dir("bin"))
+if(!is_dir(__DIR__."/bin"))
 {
-	mkdir("bin");
+	mkdir(__DIR__."/bin");
 }
-if(!is_dir("bin/int"))
+if(!is_dir(__DIR__."/bin/int"))
 {
-	mkdir("bin/int");
+	mkdir(__DIR__."/bin/int");
 }
 
 // Find work
 $files = [];
-foreach(scandir("soup") as $file)
+foreach(scandir(__DIR__."/soup") as $file)
 {
 	if(substr($file, -4) == ".cpp")
 	{
@@ -26,8 +26,8 @@
 foreach($files as $file)
 {
 	echo $file."\n";
-	passthru("$clang -c soup/$file.cpp -o bin/int/$file.o");
-	array_push($objects, escapeshellarg("bin/int/$file.o"));
+	passthru("$clang -c ".__DIR__."/soup/$file.cpp -o ".__DIR__."/bin/int/$file.o");
+	array_push($objects, escapeshellarg(__DIR__."/bin/int/$file.o"));
 }
 
 echo "Bundling static lib...\n";

docs/Building.md

@@ -19,7 +19,7 @@ cd Soup
 php build_lib.php
 cd ..
 cd Sun
-clang -o suncli Sun/main.cpp -I../Soup ../Soup/libsoup.a -std=c++20 -fuse-ld=lld -lstdc++ -lstdc++fs -pthreads
+clang -o suncli Sun/sun.cpp -I../Soup ../Soup/libsoup.a -std=c++20 -fuse-ld=lld -lstdc++ -lstdc++fs -pthreads
 ```
 
 You can then use the following command to make the "suncli" executable globally available as "sun":