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bb_mkdep can use src outside now

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This commit is contained in:
"Vladimir N. Oleynik" 2005-10-06 14:47:16 +00:00
parent 82338d8460
commit d5f2a18e19
1 changed files with 21 additions and 1 deletions
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22
scripts/bb_mkdep.c
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@ -624,6 +624,9 @@ static int show_dep(int first, bb_key_t *k, const char *name)
return first;
}
static char *pwd;
static char *replace;
static struct stat st_kp;
static int dontgenerate_dep;
@ -670,11 +673,23 @@ parse_chd(const char *fe, const char *p, size_t dirlen)
if(*e == 'c') {
/* *.c -> *.o */
*e = 'o';
if(replace) {
/* /src_dir/path/file.o to path/file.o */
e = fp + strlen(replace);
while(*e == '/')
e++;
/* path/file.o to pwd/path/file.o */
e = fp = bb_asprint("%s/%s", pwd, e);
}
} else {
e = NULL;
}
first = show_dep(1, Ifound, fp);
first = show_dep(first, key_top, fp);
if(first == 0)
putchar('\n');
if(replace && e)
free(e);
}
return NULL;
} else if(S_ISDIR(st.st_mode)) {
@ -711,6 +726,10 @@ static void scan_dir_find_ch_files(const char *p)
size_t dirlen;
dirs = llist_add_to(NULL, bb_simplify_path(p));
if(strcmp(dirs->data, pwd))
replace = bb_xstrdup(dirs->data);
else
replace = NULL;
/* emulate recursive */
while(dirs) {
d_add = NULL;
@ -736,9 +755,10 @@ static void scan_dir_find_ch_files(const char *p)
}
dirs = d_add;
}
free(replace);
replace = NULL;
}
static char *pwd;
int main(int argc, char **argv)
{