don't build iconv program, or gettext programs

Author: henderkes

src/SPC/builder/unix/library/gettext.php

@@ -31,7 +31,7 @@ protected function build(): void
             $autoconf->addConfigureArgs('--disable-threads');
         }
 
-        $autoconf->configure()->make();
+        $autoconf->configure()->make(dir: $this->getSourceDir() . '/gettext-runtime/intl');
         $this->patchLaDependencyPrefix();
     }
 }

src/SPC/builder/unix/library/libiconv.php

@@ -10,7 +10,13 @@ trait libiconv
 {
     protected function build(): void
     {
-        UnixAutoconfExecutor::create($this)->configure('--enable-extra-encodings')->make();
+        UnixAutoconfExecutor::create($this)
+            ->configure(
+                '--enable-extra-encodings',
+                '--enable-year2038',
+            )
+            ->make('install-lib', with_install: false)
+            ->make('install-lib', with_install: false, dir: $this->getSourceDir() . '/libcharset');
         $this->patchLaDependencyPrefix();
     }
 }

src/SPC/util/executor/UnixAutoconfExecutor.php

@@ -50,18 +50,22 @@ public function getConfigureArgsString(): string
      * @param bool         $with_clean     Whether to clean before building
      * @param array        $after_env_vars Environment variables postfix
      */
-    public function make(string $target = '', false|string $with_install = 'install', bool $with_clean = true, array $after_env_vars = []): static
+    public function make(string $target = '', false|string $with_install = 'install', bool $with_clean = true, array $after_env_vars = [], ?string $dir = null): static
     {
-        return $this->seekLogFileOnException(function () use ($target, $with_install, $with_clean, $after_env_vars) {
+        return $this->seekLogFileOnException(function () use ($target, $with_install, $with_clean, $after_env_vars, $dir) {
+            $shell = $this->shell;
+            if ($dir) {
+                $shell = $shell->cd($dir);
+            }
             if ($with_clean) {
-                $this->shell->exec('make clean');
+                $shell->exec('make clean');
             }
             $after_env_vars_str = $after_env_vars !== [] ? shell()->setEnv($after_env_vars)->getEnvString() : '';
-            $this->shell->exec("make -j{$this->library->getBuilder()->concurrency} {$target} {$after_env_vars_str}");
+            $shell->exec("make -j{$this->library->getBuilder()->concurrency} {$target} {$after_env_vars_str}");
             if ($with_install !== false) {
-                $this->shell->exec("make {$with_install}");
+                $shell->exec("make {$with_install}");
             }
-            return $this->shell;
+            return $shell;
         });
     }
 

src/SPC/util/shell/UnixShell.php

@@ -29,6 +29,7 @@ public function __construct(?bool $debug = null)
 
     public function exec(string $cmd): static
     {
+        $cmd = clean_spaces($cmd);
         /* @phpstan-ignore-next-line */
         logger()->info(ConsoleColor::yellow('[EXEC] ') . ConsoleColor::green($cmd));
         $original_command = $cmd;