Add embed sanity check

src/SPC/builder/BuilderBase.php

@@ -25,6 +25,12 @@ abstract class BuilderBase
     /** @var array<string, Extension> extensions */
     protected array $exts = [];
 
+    /** @var array<int, string> extension names */
+    protected array $ext_list = [];
+
+    /** @var array<int, string> library names */
+    protected array $lib_list = [];
+
     /** @var bool compile libs only (just mark it) */
     protected bool $libs_only = false;
 
@@ -161,7 +167,7 @@ abstract class BuilderBase
      * @throws FileSystemException
      * @throws RuntimeException
      * @throws \ReflectionException
-     * @throws WrongUsageException
+     * @throws \Throwable|WrongUsageException
      * @internal
      */
     public function proveExts(array $extensions, bool $skip_check_deps = false): void
@@ -191,6 +197,7 @@ abstract class BuilderBase
         foreach ($this->exts as $ext) {
             $ext->checkDependency();
         }
+        $this->ext_list = $extensions;
     }
 
     /**

src/SPC/builder/unix/UnixBuilderBase.php

@@ -12,6 +12,7 @@ use SPC\exception\WrongUsageException;
 use SPC\store\Config;
 use SPC\store\FileSystem;
 use SPC\util\DependencyUtil;
+use SPC\util\SPCConfigUtil;
 
 abstract class UnixBuilderBase extends BuilderBase
 {
@@ -128,6 +129,7 @@ abstract class UnixBuilderBase extends BuilderBase
         foreach ($this->libs as $lib) {
             $lib->calcDependency();
         }
+        $this->lib_list = $sorted_libraries;
     }
 
     /**
@@ -170,6 +172,32 @@ abstract class UnixBuilderBase extends BuilderBase
                 }
             }
         }
+
+        // sanity check for embed
+        if (($build_target & BUILD_TARGET_EMBED) === BUILD_TARGET_EMBED) {
+            logger()->info('running embed sanity check');
+            $sample_file_path = SOURCE_PATH . '/embed-test';
+            if (!is_dir($sample_file_path)) {
+                @mkdir($sample_file_path);
+            }
+            // copy embed test files
+            copy(ROOT_DIR . '/src/globals/common-tests/embed.c', $sample_file_path . '/embed.c');
+            copy(ROOT_DIR . '/src/globals/common-tests/embed.php', $sample_file_path . '/embed.php');
+            $util = new SPCConfigUtil($this);
+            $config = $util->config($this->ext_list, $this->lib_list, $this->getOption('with-suggested-exts'), $this->getOption('with-suggested-libs'));
+            $lens = "{$config['cflags']} {$config['ldflags']} {$config['libs']}";
+            if (PHP_OS_FAMILY === 'Linux') {
+                $lens .= ' -static';
+            }
+            [$ret, $out] = shell()->cd($sample_file_path)->execWithResult(getenv('CC') . ' -o embed embed.c ' . $lens);
+            if ($ret !== 0) {
+                throw new RuntimeException('embed failed sanity check: build failed. Error message: ' . implode("\n", $out));
+            }
+            [$ret, $output] = shell()->cd($sample_file_path)->execWithResult('./embed');
+            if ($ret !== 0 || trim(implode('', $output)) !== 'hello') {
+                throw new RuntimeException('embed failed sanity check: run failed. Error message: ' . implode("\n", $output));
+            }
+        }
     }
 
     /**

src/SPC/builder/windows/WindowsBuilder.php

@@ -248,6 +248,7 @@ class WindowsBuilder extends BuilderBase
         foreach ($this->libs as $lib) {
             $lib->calcDependency();
         }
+        $this->lib_list = $sorted_libraries;
     }
 
     /**

src/SPC/util/UnixShell.php

@@ -62,6 +62,9 @@ class UnixShell
             logger()->debug(ConsoleColor::blue('[EXEC] ') . ConsoleColor::gray($cmd));
         }
         logger()->debug('Executed at: ' . debug_backtrace()[0]['file'] . ':' . debug_backtrace()[0]['line']);
+        if ($this->cd !== null) {
+            $cmd = 'cd ' . escapeshellarg($this->cd) . ' && ' . $cmd;
+        }
         exec($cmd, $out, $code);
         return [$code, $out];
     }

src/globals/common-tests/embed.c

@@ -0,0 +1,17 @@
+#include <sapi/embed/php_embed.h>
+
+int main(int argc,char **argv){
+
+    PHP_EMBED_START_BLOCK(argc,argv)
+
+    zend_file_handle file_handle;
+
+    zend_stream_init_filename(&file_handle,"embed.php");
+
+    if(php_execute_script(&file_handle) == FAILURE){
+        php_printf("Failed to execute PHP script.\n");
+    }
+
+    PHP_EMBED_END_BLOCK()
+    return 0;
+}

src/globals/common-tests/embed.php

@@ -0,0 +1,4 @@
+<?php
+
+declare(strict_types=1);
+echo 'hello' . PHP_EOL;