Fix static linux cli -a not working issue (#893)

src/globals/patch/musl_static_readline.patch

@@ -0,0 +1,26 @@
+diff --git a/ext/readline/readline_cli.c b/ext/readline/readline_cli.c
+index 31212999..d80a21c3 100644
+--- a/ext/readline/readline_cli.c
++++ b/ext/readline/readline_cli.c
+@@ -739,8 +739,8 @@ typedef cli_shell_callbacks_t *(__cdecl *get_cli_shell_callbacks)(void);
+ 	} while(0)
+ 
+ #else
+-/*
+ #ifdef COMPILE_DL_READLINE
++/*
+ This dlsym() is always used as even the CGI SAPI is linked against "CLI"-only
+ extensions. If that is being changed dlsym() should only be used when building
+ this extension sharedto offer compatibility.
+@@ -754,9 +754,9 @@ this extension sharedto offer compatibility.
+ 			(cb) = get_callbacks(); \
+ 		} \
+ 	} while(0)
+-/*#else
++#else
+ #define GET_SHELL_CB(cb) (cb) = php_cli_get_shell_callbacks()
+-#endif*/
++#endif
+ #endif
+ 
+ PHP_MINIT_FUNCTION(cli_readline)

src/globals/test-extensions.php

@@ -50,7 +50,7 @@ $prefer_pre_built = false;
 
 // If you want to test your added extensions and libs, add below (comma separated, example `bcmath,openssl`).
 $extensions = match (PHP_OS_FAMILY) {
-    'Linux', 'Darwin' => 'bcmath',
+    'Linux', 'Darwin' => 'readline',
     'Windows' => 'bcmath,bz2,calendar,ctype,curl,dom,exif,fileinfo,filter,ftp,iconv,xml,mbstring,mbregex,mysqlnd,openssl,pdo,pdo_mysql,pdo_sqlite,phar,session,simplexml,soap,sockets,sqlite3,tokenizer,xmlwriter,xmlreader,zlib,zip',
 };