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authorPaul Smith <psmith@gnu.org>2005-05-08 16:50:58 +0000
committerPaul Smith <psmith@gnu.org>2005-05-08 16:50:58 +0000
commite4c14a675ca6df1f31aac5d4571be695d76a7fd0 (patch)
tree0c3946b0ed44e85bf40600947b01b70cf299eac3 /file.c
parent9d5b5bd2f57cad88b2ea689bdce4f3d8662e73a4 (diff)
downloadgunmake-e4c14a675ca6df1f31aac5d4571be695d76a7fd0.tar.gz
Document the secondary expansion method. Also, some other documentation
cleanups. If we find a make error (invalid makefile syntax or something like that) write back any tokens we have before we exit. If we have waiting jobs (using -j + -l) set an alarm before we sleep on the read() system call, so we can wake up to check the load and start waiting jobs, if there are long-running jobs we would otherwise be waiting for. Suggested by Grant Taylor.
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