/* * Copyright (C) 2002-2005 Roman Zippel <zippel@linux-m68k.org> * Copyright (C) 2002-2005 Sam Ravnborg <sam@ravnborg.org> * * Released under the terms of the GNU GPL v2.0. */ #include <stdarg.h> #include <stdlib.h> #include <string.h> #include "lkc.h" /* file already present in list? If not add it */ struct file *file_lookup(const char *name) { struct file *file; const char *file_name = sym_expand_string_value(name); for (file = file_list; file; file = file->next) { if (!strcmp(name, file->name)) { free((void *)file_name); return file; } } file = xmalloc(sizeof(*file)); memset(file, 0, sizeof(*file)); file->name = file_name; file->next = file_list; file_list = file; return file; } /* write a dependency file as used by kbuild to track dependencies */ int file_write_dep(const char *name) { struct symbol *sym, *env_sym; struct expr *e; struct file *file; FILE *out; if (!name) name = ".kconfig.d"; out = fopen("..config.tmp", "w"); if (!out) return 1; fprintf(out, "deps_config := \\\n"); for (file = file_list; file; file = file->next) { if (file->next) fprintf(out, "\t%s \\\n", file->name); else fprintf(out, "\t%s\n", file->name); } fprintf(out, "\n%s: \\\n" "\t$(deps_config)\n\n", conf_get_autoconfig_name()); expr_list_for_each_sym(sym_env_list, e, sym) { struct property *prop; const char *value; prop = sym_get_env_prop(sym); env_sym = prop_get_symbol(prop); if (!env_sym) continue; value = getenv(env_sym->name); if (!value) value = ""; fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value); fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name()); fprintf(out, "endif\n"); } fprintf(out, "\n$(deps_config): ;\n"); fclose(out); rename("..config.tmp", name); return 0; } /* Allocate initial growable string */ struct gstr str_new(void) { struct gstr gs; gs.s = xmalloc(sizeof(char) * 64); gs.len = 64; gs.max_width = 0; strcpy(gs.s, "\0"); return gs; } /* Free storage for growable string */ void str_free(struct gstr *gs) { if (gs->s) free(gs->s); gs->s = NULL; gs->len = 0; } /* Append to growable string */ void str_append(struct gstr *gs, const char *s) { size_t l; if (s) { l = strlen(gs->s) + strlen(s) + 1; if (l > gs->len) { gs->s = realloc(gs->s, l); gs->len = l; } strcat(gs->s, s); } } /* Append printf formatted string to growable string */ void str_printf(struct gstr *gs, const char *fmt, ...) { va_list ap; char s[10000]; /* big enough... */ va_start(ap, fmt); vsnprintf(s, sizeof(s), fmt, ap); str_append(gs, s); va_end(ap); } /* Retrieve value of growable string */ const char *str_get(struct gstr *gs) { return gs->s; } void *xmalloc(size_t size) { void *p = malloc(size); if (p) return p; fprintf(stderr, "Out of memory.\n"); exit(1); } void *xcalloc(size_t nmemb, size_t size) { void *p = calloc(nmemb, size); if (p) return p; fprintf(stderr, "Out of memory.\n"); exit(1); }
Name | Type | Size | Permission | Actions |
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lxdialog | Folder | 0755 |
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.conf.cmd | File | 110 B | 0644 |
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.conf.o.cmd | File | 5.42 KB | 0644 |
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.zconf.tab.o.cmd | File | 6.17 KB | 0644 |
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Makefile | File | 10.69 KB | 0644 |
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POTFILES.in | File | 361 B | 0644 |
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check.sh | File | 249 B | 0755 |
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conf | File | 120.25 KB | 0755 |
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conf.c | File | 15.75 KB | 0644 |
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conf.o | File | 25.48 KB | 0644 |
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confdata.c | File | 25.65 KB | 0644 |
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expr.c | File | 27.25 KB | 0644 |
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expr.h | File | 7.07 KB | 0644 |
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gconf.c | File | 38.17 KB | 0644 |
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gconf.glade | File | 25.04 KB | 0644 |
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images.c | File | 6.41 KB | 0644 |
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kconf_id.c | File | 1.89 KB | 0644 |
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kxgettext.c | File | 4.1 KB | 0644 |
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list.h | File | 3.66 KB | 0644 |
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lkc.h | File | 4.48 KB | 0644 |
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lkc_proto.h | File | 2.14 KB | 0644 |
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mconf.c | File | 27.74 KB | 0644 |
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menu.c | File | 17.53 KB | 0644 |
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merge_config.sh | File | 4.2 KB | 0755 |
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nconf.c | File | 38.54 KB | 0644 |
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nconf.gui.c | File | 14.77 KB | 0644 |
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nconf.h | File | 1.87 KB | 0644 |
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qconf.cc | File | 44.17 KB | 0644 |
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qconf.h | File | 7.37 KB | 0644 |
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streamline_config.pl | File | 16.17 KB | 0755 |
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symbol.c | File | 30.35 KB | 0644 |
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util.c | File | 2.91 KB | 0644 |
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zconf.l | File | 6.9 KB | 0644 |
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zconf.lex.c | File | 58.46 KB | 0644 |
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zconf.lex.c_shipped | File | 58.46 KB | 0644 |
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zconf.tab.c | File | 70.17 KB | 0644 |
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zconf.tab.c_shipped | File | 70.17 KB | 0644 |
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zconf.tab.o | File | 162.52 KB | 0644 |
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zconf.y | File | 16.01 KB | 0644 |
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