pkgs/logtap/Makefile

TARGETS=logtap
CFLAGS=-Wall
default: $(TARGETS)

install: $(TARGETS)
	install -Dt $(PREFIX)/bin/ logtap
rename logtee->logtap 2024-09-18 20:58:02 +01:00			`TARGETS=logtap`
make logtap notice sooner when the shipper dies fifo(7) says Under Linux, opening a FIFO for read and write will succeed both in blocking and nonblocking mode. POSIX leaves this behavior undefined. This can be used to open a FIFO for writing while there are no readers available. When a process tries to write to a FIFO that is not opened for read on the other side, the process is sent a SIGPIPE signal. but ... that doesn't match what I saw, which was that it carried on writing until the buffer filled and then it blocked or returned -1 (depending on O_NONBLOCK) Switch to opening O_WRONLY \| O_NONBLOCK and retrying periodically if it fails 2025-10-09 21:16:54 +01:00			`CFLAGS=-Wall`
logshipper/logtee :copy stdin to stdout & to a unix socket if present first draft 2024-09-15 19:33:21 +01:00			`default: $(TARGETS)`

			`install: $(TARGETS)`
rename logtee->logtap 2024-09-18 20:58:02 +01:00			`install -Dt $(PREFIX)/bin/ logtap`