gnu make - Makefile putting child on chain -

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i'm working makefile , i'm running in debug mode. noticed "putting child 0x5435etc pid 2344 on chain" makefiles way of remembering files generated?

i ask because i'm using tool generates bunch of different file types of of target below.

    %.v: $.rdl        (generates .html, .v, .vh, .xml, .spirit.xml, etc current directory)

the tool generates files expected , desired.

then makefile runs target

    vpath %.spirit.xml ${list_of_directories}     %.ralf: %.spirit.xml        (generates .ralf , .spirit.ralf)

the first time run "$ make " in clean directory generates list of .v files on first target, fails on first .ralf. if run "$ make " again correctly builds of .ralf files. possible easy answers? noticed when puts children chain %.v target ever puts .v files! thinking might not know others exist!

yeah, need tell make that command produces multiple outputs.

this should work:

%.html %.v %.vh %.xml %.spirit.xml: %.rdl         # command

see pattern examples in manual.


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