On Thu, Oct 18, 2012 at 5:44 AM, Felipe Contreras <felipe.contre...@gmail.com> wrote: > On Thu, Oct 18, 2012 at 12:59 AM, Jeff King <p...@peff.net> wrote: >> On Wed, Oct 17, 2012 at 02:58:41PM +0200, Felipe Contreras wrote: >> >>> I've looked at many hg<->git tools and none satisfy me. Too complicated, or >>> too >>> slow, or to difficult to setup, etc. >> >> I run into this every few months, evaluate all of the options, and come >> to the same conclusion. So I am excited at the prospect of something >> simple that just works out of the box. >> >> Unfortunately, when I tried it, it did not work for me. :(
Ok, I've fixed all those issues: http://github.com/felipec/git/blob/fc-remote-hg/contrib/remote-hg/git-remote-hg Right now I've just added an error when using remote repositories. But it seems there's no way around it; if we want to have support for remote repos, we need to make a local clone. > But at the moment it should fail at this point, I wonder why you get > the errors below. > >> error: refs/tags/VIMPERATOR_2_2_b1 does not point to a valid object! >> error: refs/tags/muttator-0.5 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b1 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b2 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b3 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b4 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b4.1 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b4.2 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b4.3 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b5 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b5.1 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b6 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b7 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0b7.1 does not point to a valid object! >> error: refs/tags/pentadactyl-1.0rc1 does not point to a valid object! >> error: refs/tags/vimperator-0.4.1 does not point to a valid object! >> error: refs/tags/vimperator-0.5 does not point to a valid object! >> error: refs/tags/vimperator-0.5-branch-HEAD-merge-1 does not point to a >> valid object! >> error: refs/tags/vimperator-0.5.1 does not point to a valid object! >> error: refs/tags/vimperator-0.5.2 does not point to a valid object! >> error: refs/tags/vimperator-0.5.3 does not point to a valid object! >> error: refs/tags/vimperator-1.0 does not point to a valid object! >> error: refs/tags/vimperator-1.1 does not point to a valid object! >> error: refs/tags/vimperator-1.2 does not point to a valid object! >> error: refs/tags/vimperator-2.0 does not point to a valid object! >> error: refs/tags/vimperator-2.0a1 does not point to a valid object! >> error: refs/tags/vimperator-2.1 does not point to a valid object! >> error: refs/tags/vimperator-2.2 does not point to a valid object! >> error: refs/tags/vimperator-2.2b1 does not point to a valid object! >> error: refs/tags/xulmus-0.1 does not point to a valid object! > > This is weird. I think I know why the errors above show up; even though the helper dies, transport-helper doesn't check the status until the very end. Something like this should do the trick: diff --git a/run-command.c b/run-command.c index 1101ef7..0a859ca 100644 --- a/run-command.c +++ b/run-command.c @@ -559,6 +559,21 @@ int run_command(struct child_process *cmd) return finish_command(cmd); } +int check_command(struct child_process *cmd) +{ + int status; + pid_t pid; + + pid = waitpid(cmd->pid, &status, WNOHANG); + + if (pid != cmd->pid) + return -1; + if (WIFSIGNALED(status)) + return WTERMSIG(status); + if (WIFEXITED(status)) + return WEXITSTATUS(status); +} + static void prepare_run_command_v_opt(struct child_process *cmd, const char **argv, int opt) diff --git a/run-command.h b/run-command.h index 44f7d2b..9019e38 100644 --- a/run-command.h +++ b/run-command.h @@ -45,6 +45,7 @@ struct child_process { int start_command(struct child_process *); int finish_command(struct child_process *); int run_command(struct child_process *); +int check_command(struct child_process *cmd); extern int run_hook(const char *index_file, const char *name, ...); diff --git a/transport-helper.c b/transport-helper.c index cfe0988..bc1349d 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -441,6 +441,10 @@ static int fetch_with_import(struct transport *transport, if (finish_command(&fastimport)) die("Error while running fast-import"); + + if (check_command(data->helper)) + die("Error while running helper"); + free(fastimport.argv); fastimport.argv = NULL; @@ -784,6 +788,10 @@ static int push_refs_with_export(struct transport *transport, if (finish_command(&exporter)) die("Error while running fast-export"); + + if (check_command(data->helper)) + die("Error while running helper"); + push_update_refs_status(data, remote_refs); return 0; } -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
