trylink: produce even more info about final link stage

trylink: explain how to modify link and drastically decrease amount
  of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts

size saving: 0.5k

1 files changed, 27 insertions, 27 deletions

diff --git a/libbb/messages.c b/libbb/messages.c
index 8cab2dc..c4052b1 100644
--- a/libbb/messages.c
+++ b/libbb/messages.c
@@ -12,34 +12,34 @@
 #else
 #define BANNER "BusyBox v" BB_VER " (" BB_EXTRA_VERSION ")"
 #endif
-const char bb_banner[] = BANNER;
-
-const char bb_msg_memory_exhausted[] = "memory exhausted";
-const char bb_msg_invalid_date[] = "invalid date '%s'";
-const char bb_msg_write_error[] = "write error";
-const char bb_msg_read_error[] = "read error";
-const char bb_msg_unknown[] = "(unknown)";
-const char bb_msg_can_not_create_raw_socket[] = "can't create raw socket";
-const char bb_msg_perm_denied_are_you_root[] = "permission denied. (are you root?)";
-const char bb_msg_requires_arg[] = "%s requires an argument";
-const char bb_msg_invalid_arg[] = "invalid argument '%s' to '%s'";
-const char bb_msg_standard_input[] = "standard input";
-const char bb_msg_standard_output[] = "standard output";
-
-const char bb_str_default[] = "default";
-const char bb_hexdigits_upcase[] = "0123456789ABCDEF";
-
-const char bb_path_passwd_file[] = "/etc/passwd";
-const char bb_path_shadow_file[] = "/etc/shadow";
-const char bb_path_group_file[] = "/etc/group";
-const char bb_path_gshadow_file[] = "/etc/gshadow";
-const char bb_path_motd_file[] = "/etc/motd";
-const char bb_dev_null[] = "/dev/null";
-const char bb_busybox_exec_path[] = CONFIG_BUSYBOX_EXEC_PATH;
-const char bb_default_login_shell[] = LIBBB_DEFAULT_LOGIN_SHELL;
+const char bb_banner[] ALIGN1 = BANNER;
+
+const char bb_msg_memory_exhausted[] ALIGN1 = "memory exhausted";
+const char bb_msg_invalid_date[] ALIGN1 = "invalid date '%s'";
+const char bb_msg_write_error[] ALIGN1 = "write error";
+const char bb_msg_read_error[] ALIGN1 = "read error";
+const char bb_msg_unknown[] ALIGN1 = "(unknown)";
+const char bb_msg_can_not_create_raw_socket[] ALIGN1 = "can't create raw socket";
+const char bb_msg_perm_denied_are_you_root[] ALIGN1 = "permission denied. (are you root?)";
+const char bb_msg_requires_arg[] ALIGN1 = "%s requires an argument";
+const char bb_msg_invalid_arg[] ALIGN1 = "invalid argument '%s' to '%s'";
+const char bb_msg_standard_input[] ALIGN1 = "standard input";
+const char bb_msg_standard_output[] ALIGN1 = "standard output";
+
+const char bb_str_default[] ALIGN1 = "default";
+const char bb_hexdigits_upcase[] ALIGN1 = "0123456789ABCDEF";
+
+const char bb_path_passwd_file[] ALIGN1 = "/etc/passwd";
+const char bb_path_shadow_file[] ALIGN1 = "/etc/shadow";
+const char bb_path_group_file[] ALIGN1 = "/etc/group";
+const char bb_path_gshadow_file[] ALIGN1 = "/etc/gshadow";
+const char bb_path_motd_file[] ALIGN1 = "/etc/motd";
+const char bb_dev_null[] ALIGN1 = "/dev/null";
+const char bb_busybox_exec_path[] ALIGN1 = CONFIG_BUSYBOX_EXEC_PATH;
+const char bb_default_login_shell[] ALIGN1 = LIBBB_DEFAULT_LOGIN_SHELL;
 /* util-linux manpage says /sbin:/bin:/usr/sbin:/usr/bin,
  * but I want to save a few bytes here. Check libbb.h before changing! */
-const char bb_PATH_root_path[] = "PATH=/sbin:/usr/sbin:/bin:/usr/bin";
+const char bb_PATH_root_path[] ALIGN1 = "PATH=/sbin:/usr/sbin:/bin:/usr/bin";
 
 
 const int const_int_0;
@@ -47,7 +47,7 @@ const int const_int_1 = 1;
 
 #include <utmp.h>
 /* This is usually something like "/var/adm/wtmp" or "/var/log/wtmp" */
-const char bb_path_wtmp_file[] =
+const char bb_path_wtmp_file[] ALIGN1 =
 #if defined _PATH_WTMP
 _PATH_WTMP;
 #elif defined WTMP_FILE