Opened 5 years ago
Last modified 5 years ago
#759 closed defect
Incremental build is broken — at Version 1
Reported by: | Jakub Jermář | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | 0.9.1 |
Component: | helenos-build | Version: | mainline |
Keywords: | Cc: | ||
Blocker for: | Depends on: | ||
See also: |
Description (last modified by )
Incremental build is severely broken. Steps to reproduce:
- build default amd64 profile
- apply the patch below that should result in HelenOS hanging early during boot
- type
make
and watch how only libc gets rebuilt - run HelenOS and watch how HelenOS continues to run normally
- now do
make clean; make
- only now the change takes effect and HelenOS hangs as expected
The patch for testing:
diff --git a/uspace/lib/c/generic/async/server.c b/uspace/lib/c/generic/async/server.c index a75825b1e..41e02f78f 100644 --- a/uspace/lib/c/generic/async/server.c +++ b/uspace/lib/c/generic/async/server.c @@ -1024,6 +1024,7 @@ void __async_server_init(void) errno_t async_accept_0(ipc_call_t *call) { + for(;;); return ipc_answer_5(call->cap_handle, EOK, 0, 0, 0, 0, async_get_label()); }
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