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dont issue load command on ramonly writes #3

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dont issue load command on ramonly writes #3

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58b0091
dont issue load command on ramonly writes
sleepybishop Oct 5, 2016
e0b855a
add install target
sleepybishop Nov 3, 2016
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5 changes: 5 additions & 0 deletions Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -5,3 +5,8 @@ mojoloader: mojoloader.c

clean:
$(RM) mojoloader

.PHONY: install
install: mojoloader
install --mode=0755 --owner root --group root --dir $(DESTDIR)/bin
install --mode=0755 --owner root --group root $^ $(DESTDIR)/bin
12 changes: 7 additions & 5 deletions mojoloader.c
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Expand Up @@ -225,11 +225,13 @@ int main(int argc, char *argv[])
printf("OK\n");
}

write(fd, "L", 1);
wait_for_fd(fd, 0);
if(read(fd, buf, 1) != 1 || buf[0] != 'D') {
printf("Phase 4: Mojo didn't respond. Read %c\n", buf[0]);
return EXIT_FAILURE;
if (!ramonly) {
write(fd, "L", 1);
wait_for_fd(fd, 0);
if(read(fd, buf, 1) != 1 || buf[0] != 'D') {
printf("Phase 4: Mojo didn't respond. Read %c\n", buf[0]);
return EXIT_FAILURE;
}
}

return EXIT_SUCCESS;
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