perf: profile guided optimizations

.github/workflows/tests.yml

@@ -32,10 +32,13 @@ jobs:
           php-version: '8.4'
           extensions: curl, openssl, mbstring
           ini-values: memory_limit=-1
-          tools: pecl, composer, php-cs-fixer
+          tools: pecl, composer
+
+      - name: "Install dependencies"
+        run: composer install --no-progress --prefer-dist --optimize-autoloader
 
       - name: Run PHP-CS-Fixer fix
-        run: php-cs-fixer fix --dry-run --diff --ansi
+        run: vendor/bin/php-cs-fixer fix --dry-run --diff --ansi
 
   phpstan:
     runs-on: ubuntu-latest

config/env.ini

@@ -93,6 +93,7 @@ SPC_LIBC=musl
 CC=${SPC_LINUX_DEFAULT_CC}
 CXX=${SPC_LINUX_DEFAULT_CXX}
 AR=${SPC_LINUX_DEFAULT_AR}
+RANLIB=${SPC_LINUX_DEFAULT_RANLIB}
 LD=${SPC_LINUX_DEFAULT_LD}
 ; default compiler flags, used in CMake toolchain file, openssl and pkg-config build
 SPC_DEFAULT_C_FLAGS="-fPIC -Os"

config/lib.json

@@ -123,7 +123,7 @@
             "libfastlz.a"
         ],
         "headers": [
-            "fastlz/fastlz.h"
+            "fastlz.h"
         ]
     },
     "freetype": {

src/SPC/builder/BuilderBase.php

@@ -29,7 +29,7 @@ abstract class BuilderBase
     /** @var array<int, string> extension names */
     protected array $ext_list = [];
 
-    /** @var array<int, string> library names */
+    /** @var array<int, string> all libraries being built (resolved dep list) */
     protected array $lib_list = [];
 
     /** @var bool compile libs only (just mark it) */
@@ -143,7 +143,7 @@ public function setLibsOnly(bool $status = true): void
      *
      * @internal
      */
-    public function proveExts(array $static_extensions, array $shared_extensions = [], bool $skip_check_deps = false, bool $skip_extract = false): void
+    public function proveExts(array $static_extensions, array $shared_extensions = [], bool $skip_check_deps = false, bool $skip_extract = false, int $build_target = BUILD_TARGET_NONE): void
     {
         // judge ext
         foreach ($static_extensions as $ext) {
@@ -171,7 +171,9 @@ public function proveExts(array $static_extensions, array $shared_extensions = [
             SourceManager::initSource(exts: [...$static_extensions, ...$shared_extensions]);
             $this->emitPatchPoint('after-exts-extract');
             // patch micro
-            SourcePatcher::patchMicro();
+            if (($build_target & BUILD_TARGET_MICRO) === BUILD_TARGET_MICRO) {
+                SourcePatcher::patchMicro();
+            }
         }
 
         foreach ([...$static_extensions, ...$shared_extensions] as $extension) {

src/SPC/builder/Extension.php

@@ -15,7 +15,6 @@
 use SPC\toolchain\ZigToolchain;
 use SPC\util\GlobalEnvManager;
 use SPC\util\SPCConfigUtil;
-use SPC\util\SPCTarget;
 
 class Extension
 {
@@ -187,14 +186,6 @@ public function patchBeforeWindowsConfigure(): bool
      */
     public function patchBeforeMake(): bool
     {
-        if (SPCTarget::getTargetOS() === 'Linux' && $this->isBuildShared() && ($objs = getenv('SPC_EXTRA_RUNTIME_OBJECTS'))) {
-            FileSystem::replaceFileRegex(
-                SOURCE_PATH . '/php-src/Makefile',
-                "/^(shared_objects_{$this->getName()}\\s*=.*)$/m",
-                "$1 {$objs}",
-            );
-            return true;
-        }
         return false;
     }
 
@@ -244,13 +235,6 @@ public function patchBeforeSharedMake(): bool
             );
         }
 
-        if ($objs = getenv('SPC_EXTRA_RUNTIME_OBJECTS')) {
-            FileSystem::replaceFileRegex(
-                $this->source_dir . '/Makefile',
-                "/^(shared_objects_{$this->getName()}\\s*=.*)$/m",
-                "$1 {$objs}",
-            );
-        }
         return true;
     }
 
@@ -555,11 +539,15 @@ protected function getSharedExtensionEnv(): array
         [$staticLibs, $sharedLibs] = $this->splitLibsIntoStaticAndShared($config['libs']);
         $preStatic = PHP_OS_FAMILY === 'Darwin' ? '' : '-Wl,--start-group ';
         $postStatic = PHP_OS_FAMILY === 'Darwin' ? '' : ' -Wl,--end-group ';
+        $extraLd = trim((string) getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS'));
+        if (PHP_OS_FAMILY !== 'Darwin') {
+            $extraLd = trim($extraLd . ' -Wl,-Bsymbolic');
+        }
         return [
             'CFLAGS' => $config['cflags'],
             'CXXFLAGS' => $config['cflags'],
             'LDFLAGS' => $config['ldflags'],
-            'EXTRA_LDFLAGS' => getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS'),
+            'EXTRA_LDFLAGS' => $extraLd,
             'LIBS' => clean_spaces("{$preStatic} {$staticLibs} {$postStatic} {$sharedLibs}"),
             'LD_LIBRARY_PATH' => BUILD_LIB_PATH,
         ];

src/SPC/builder/extension/opcache.php

@@ -58,7 +58,10 @@ public function getUnixConfigureArg(bool $shared = false): string
         ) {
             $opcache_jit = ' --disable-opcache-jit';
         }
-        return '--enable-opcache' . ($shared ? '=shared' : '') . $opcache_jit;
+        if ($phpVersionID < 80500) {
+            return '--enable-opcache' . ($shared ? '=shared' : '') . $opcache_jit;
+        }
+        return trim($opcache_jit);
     }
 
     public function getDistName(): string