+++ /dev/null
-#include "tools.h"
-#include <err.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sqlite3.h>
-#include "ccan/grab_file/grab_file.h"
-#include "ccan/str_talloc/str_talloc.h"
-#include "ccan/talloc/talloc.h"
-#include "tools/_infotojson/database.h"
-
-#define TAR_CMD "tar cvvf "
-
-/* get dependents of the module from db */
-static char**
-get_dependents(const char *dir, const char *db)
-{
- char *query, *module, **dependents;
- sqlite3 *handle;
- int i;
- struct db_query *q;
-
- module = strrchr(dir, '/');
- module++;
-
- /* getting dependents from db */
- handle = db_open(db);
- query = talloc_asprintf(NULL, "select module from search where depends LIKE \"%%%s%%\";", module);
- q = db_query(handle, query);
- db_close(handle);
-
- if (q->num_rows == 0)
- return 0;
- else {
- /* getting query results and returning */
- dependents = talloc_array(NULL, char *, q->num_rows + 1);
- for (i = 0; i < q->num_rows; i++)
- dependents[i] = talloc_asprintf(dependents, "ccan/%s", q->rows[i][0]);
- dependents[q->num_rows] = NULL;
- return dependents;
- }
-}
-
-/* create tar ball of dependencies */
-static void
-create_tar(char **deps, const char *dir, const char *targetdir)
-{
- FILE *p;
- char *cmd_args, *cmd, *module, *buffer;
-
- /* getting module name*/
- module = strrchr(dir, '/');
- module++;
-
- if (deps != NULL) {
- cmd_args = strjoin(NULL, deps, " ");
- cmd = talloc_asprintf(NULL, TAR_CMD "%s/%s_with_deps.tar %s %s", targetdir, module, cmd_args, dir);
- } else
- cmd = talloc_asprintf(NULL, TAR_CMD "%s/%s.tar %s", targetdir, module, dir);
-
- p = popen(cmd, "r");
- if (!p)
- err(1, "Executing '%s'", cmd);
-
- buffer = grab_fd(NULL, fileno(p), NULL);
- if (!buffer)
- err(1, "Reading from '%s'", cmd);
- pclose(p);
-}
-
-int main(int argc, char *argv[])
-{
- char **deps, **dependents;
- int i;
-
- if (argc != 4)
- errx(1, "Usage: create_dep_tar <dir> <targetdir> <db>\n"
- "Create tar of all the ccan dependencies");
-
- /* creating tar of the module */
- create_tar(NULL, argv[1], argv[2]);
- printf("creating tar ball of \"%s\"\n", argv[1]);
-
- /* creating tar of the module dependencies */
- deps = get_deps(talloc_autofree_context(), argv[1], true);
- if (deps != NULL)
- create_tar(deps, argv[1], argv[2]);
- talloc_free(deps);
-
- /* creating/updating tar of the module dependents */
- dependents = get_dependents(argv[1], argv[3]);
- if (dependents != NULL)
- for (i = 0; dependents[i]; i++) {
- printf("creating tar ball of \"%s\"\n", dependents[i]);
- deps = get_deps(NULL, dependents[i], true);
- if (deps != NULL)
- create_tar(deps, dependents[i], argv[2]);
- talloc_free(deps);
- }
-
- talloc_free(dependents);
- return 0;
-}