W dniu 2014-05-25 07:26, thegreendroid pisze:
Hi Tup Users,
Is it possible to access {ALL_OBJS} in the second command below? If I
run this Tupfile, I get an error saying {ALL_OBJS} not found.
: foreach *.c |> gcc -Wall -Wextra -std=c11 -c %f -o %o |> %B.o {ALL_OBJS}
: foreach Test_*.o |> gcc {ALL_OBJS} -o %o |> %B.exe {TEST_EXES}
: foreach {TEST_EXES} |> ./%f |>
What I am trying to do here is to re-link test executables only if its
link-time dependencies change by over-specifying (specifying all the
object files that were generated from the compile step). I am hoping Tup
figures out which ones are actually read by the linker and that only the
appropriate tests are re-linked if a certain object file changes.
Alternate ideas on how to go about this welcome.
Thanks!
You should have {ALL_OBJS} as a dependancy (normal or "order only"), not
directly in the command. Check manual and description of {bin} to see
how this can be used. http://gittup.org/tup/manual.html
Regards,
FCh
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