*/
#include "ccanlint.h"
#include "../tools.h"
+#include "../read_config_header.h"
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
const char *config_header;
+const char *ccan_dir;
+
#if 0
static void indent_print(const char *string)
{
return talloc_realloc(NULL, ret, char *, j + 1);
}
-static char *demangle_string(char *string)
-{
- unsigned int i;
- const char mapfrom[] = "abfnrtv";
- const char mapto[] = "\a\b\f\n\r\t\v";
-
- if (!strchr(string, '"'))
- return NULL;
- string = strchr(string, '"') + 1;
- if (!strrchr(string, '"'))
- return NULL;
- *strrchr(string, '"') = '\0';
-
- for (i = 0; i < strlen(string); i++) {
- if (string[i] == '\\') {
- char repl;
- unsigned len = 0;
- const char *p = strchr(mapfrom, string[i+1]);
- if (p) {
- repl = mapto[p - mapfrom];
- len = 1;
- } else if (strlen(string+i+1) >= 3) {
- if (string[i+1] == 'x') {
- repl = (string[i+2]-'0')*16
- + string[i+3]-'0';
- len = 3;
- } else if (cisdigit(string[i+1])) {
- repl = (string[i+2]-'0')*8*8
- + (string[i+3]-'0')*8
- + (string[i+4]-'0');
- len = 3;
- }
- }
- if (len == 0) {
- repl = string[i+1];
- len = 1;
- }
-
- string[i] = repl;
- memmove(string + i + 1, string + i + len + 1,
- strlen(string + i + len + 1) + 1);
- }
- }
-
- return string;
-}
-
-
-static void read_config_header(void)
-{
- char *fname = talloc_asprintf(NULL, "%s/config.h", ccan_dir);
- char **lines;
- unsigned int i;
-
- config_header = grab_file(NULL, fname, NULL);
- if (!config_header) {
- talloc_free(fname);
- return;
- }
-
- lines = strsplit(config_header, config_header, "\n");
- for (i = 0; i < talloc_array_length(lines) - 1; i++) {
- char *sym;
- const char **line = (const char **)&lines[i];
-
- if (!get_token(line, "#"))
- continue;
- if (!get_token(line, "define"))
- continue;
- sym = get_symbol_token(lines, line);
- if (streq(sym, "CCAN_COMPILER") && !compiler) {
- compiler = demangle_string(lines[i]);
- if (!compiler)
- errx(1, "%s:%u:could not parse CCAN_COMPILER",
- fname, i+1);
- if (verbose > 1)
- printf("%s: compiler set to '%s'\n",
- fname, compiler);
- } else if (streq(sym, "CCAN_CFLAGS") && !cflags) {
- cflags = demangle_string(lines[i]);
- if (!cflags)
- errx(1, "%s:%u:could not parse CCAN_CFLAGS",
- fname, i+1);
- if (verbose > 1)
- printf("%s: compiler flags set to '%s'\n",
- fname, cflags);
- }
- }
- if (!compiler)
- compiler = CCAN_COMPILER;
- if (!cflags)
- compiler = CCAN_CFLAGS;
-}
-
static char *opt_set_const_charp(const char *arg, const char **p)
{
return opt_set_charp(arg, cast_const2(char **, p));
static bool add_to_all(const char *member, struct ccanlint *c,
struct dgraph_node *all)
{
- dgraph_add_edge(&c->node, all);
+ /* If we're excluded on cmdline, don't add. */
+ if (!c->skip)
+ dgraph_add_edge(&c->node, all);
return true;
}
}
for (i = 1; i < argc; i++) {
- unsigned int score, total_score;
-
dir = argv[i];
if (dir[0] != '/')
dir[strlen(dir)-1] = '\0';
got_dir:
+ /* We assume there's a ccan/ in there somewhere... */
+ if (i == 1) {
+ ccan_dir = find_ccan_dir(dir);
+ if (!ccan_dir)
+ errx(1, "Cannot find ccan/ base directory in %s",
+ dir);
+ config_header = read_config_header(ccan_dir,
+ &compiler, &cflags,
+ verbose > 1);
+ }
+
if (dir != base_dir)
prefix = talloc_append_string(talloc_basename(NULL,dir),
": ");
m = get_manifest(talloc_autofree_context(), dir);
- /* FIXME: This has to come after we've got manifest. */
- if (i == 1)
- read_config_header();
-
/* Create a symlink from temp dir back to src dir's
* test directory. */
unlink(testlink);
if (symlink(talloc_asprintf(m, "%s/test", dir), testlink) != 0)
err(1, "Creating test symlink in %s", temp_dir(NULL));
- score = total_score = 0;
if (!run_tests(&all, summary, m, prefix))
pass = false;