Get rid of CT_LIBC_FILE, remove useless CT_MakeAbsolutePath.
CT_LIBC_FILE:
- that one was not easy, as it had sneaked into CT_ExtractAndPatch
- which in turn made CT_ExtractAndPatch have references to C library addons
- which in turn relieved the C library _extract functions from doing their own job
- which in turn imposed some nasty tricks in CT_ExtractAndPatch
- which in turn made life easier for the DUMA _get and _extract functions
- which unveiled some bizare behavior for pushd and popd:
- if using smthg ike: 'pushd foo |bar':
- the directory is *neither* changed
- *nor* is it pushed onto the stack
- which made popd fail
CT_MakeAbsolutePath:
- used only to make CT_LOCAL_TARBALLS_DIR canonical
- which is ((almost) useless:
- hopefully, the user entered a full path already
- if it's not the case, too bad...
/trunk/scripts/build/debug/200-duma.sh | 5 1 4 0 +--
/trunk/scripts/build/libc/glibc.sh | 61 32 29 0 +++++++++++++++++---------------
/trunk/scripts/build/libc/uClibc.sh | 16 10 6 0 +++++---
/trunk/scripts/build/libc/eglibc.sh | 48 26 22 0 ++++++++++++++-----------
/trunk/scripts/crosstool.sh | 8 0 8 0 ----
/trunk/scripts/functions | 77 15 62 0 ++++++++--------------------------------
6 files changed, 84 insertions(+), 131 deletions(-)
2 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
3 * Released under the terms of the GNU GPL v2.0.
26 #define FILE_BUSY 0x0001
27 #define FILE_SCANNED 0x0002
29 typedef enum tristate {
34 E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_LIST, E_SYMBOL, E_RANGE
44 union expr_data left, right;
47 #define EXPR_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2))
48 #define EXPR_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2))
49 #define EXPR_NOT(dep) (2-(dep))
51 #define expr_list_for_each_sym(l, e, s) \
52 for (e = (l); e && (s = e->right.sym); e = e->left.expr)
65 S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER
69 S_DEF_USER, /* main user value */
76 enum symbol_type type;
77 struct symbol_value curr;
78 struct symbol_value def[4];
81 struct property *prop;
82 struct expr_value rev_dep;
85 #define for_all_symbols(i, sym) for (i = 0; i < 257; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER)
87 #define SYMBOL_CONST 0x0001
88 #define SYMBOL_CHECK 0x0008
89 #define SYMBOL_CHOICE 0x0010
90 #define SYMBOL_CHOICEVAL 0x0020
91 #define SYMBOL_VALID 0x0080
92 #define SYMBOL_OPTIONAL 0x0100
93 #define SYMBOL_WRITE 0x0200
94 #define SYMBOL_CHANGED 0x0400
95 #define SYMBOL_AUTO 0x1000
96 #define SYMBOL_CHECKED 0x2000
97 #define SYMBOL_WARNED 0x8000
98 #define SYMBOL_DEF 0x10000
99 #define SYMBOL_DEF_USER 0x10000
100 #define SYMBOL_DEF_AUTO 0x20000
101 #define SYMBOL_DEF3 0x40000
102 #define SYMBOL_DEF4 0x80000
104 #define SYMBOL_MAXLENGTH 256
105 #define SYMBOL_HASHSIZE 257
106 #define SYMBOL_HASHMASK 0xff
109 P_UNKNOWN, P_PROMPT, P_COMMENT, P_MENU, P_DEFAULT, P_CHOICE,
110 P_SELECT, P_RANGE, P_ENV
114 struct property *next;
118 struct expr_value visible;
125 #define for_all_properties(sym, st, tok) \
126 for (st = sym->prop; st; st = st->next) \
127 if (st->type == (tok))
128 #define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT)
129 #define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE)
130 #define for_all_prompts(sym, st) \
131 for (st = sym->prop; st; st = st->next) \
139 struct property *prompt;
148 #define MENU_CHANGED 0x0001
149 #define MENU_ROOT 0x0002
153 extern struct file *file_list;
154 extern struct file *current_file;
155 struct file *lookup_file(const char *name);
157 extern struct symbol symbol_yes, symbol_no, symbol_mod;
158 extern struct symbol *modules_sym;
159 extern struct symbol *sym_defconfig_list;
161 struct expr *expr_alloc_symbol(struct symbol *sym);
162 struct expr *expr_alloc_one(enum expr_type type, struct expr *ce);
163 struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2);
164 struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2);
165 struct expr *expr_alloc_and(struct expr *e1, struct expr *e2);
166 struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
167 struct expr *expr_copy(struct expr *org);
168 void expr_free(struct expr *e);
169 int expr_eq(struct expr *e1, struct expr *e2);
170 void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);
171 tristate expr_calc_value(struct expr *e);
172 struct expr *expr_eliminate_yn(struct expr *e);
173 struct expr *expr_trans_bool(struct expr *e);
174 struct expr *expr_eliminate_dups(struct expr *e);
175 struct expr *expr_transform(struct expr *e);
176 int expr_contains_symbol(struct expr *dep, struct symbol *sym);
177 bool expr_depends_symbol(struct expr *dep, struct symbol *sym);
178 struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
179 struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
180 void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
181 struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym);
183 void expr_fprint(struct expr *e, FILE *out);
184 struct gstr; /* forward */
185 void expr_gstr_print(struct expr *e, struct gstr *gs);
187 static inline int expr_is_yes(struct expr *e)
189 return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes);
192 static inline int expr_is_no(struct expr *e)
194 return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no);