question about automake build

[Tom Tromey]

I haven't looked at this yet.

Take a look at the appended `make' output.  Why are we building in
`tests' twice?

Tom

Making all in .
make[1]: Entering directory `/home/tromey/gnu/Auto/automake/build'
make[1]: Nothing to be done for `all-am'.
make[1]: Leaving directory `/home/tromey/gnu/Auto/automake/build'
Making all in m4
make[1]: Entering directory `/home/tromey/gnu/Auto/automake/build/m4'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/tromey/gnu/Auto/automake/build/m4'
Making all in lib
make[1]: Entering directory `/home/tromey/gnu/Auto/automake/build/lib'
Making all in Automake
make[2]: Entering directory `/home/tromey/gnu/Auto/automake/build/lib/Automake'
Making all in tests
make[3]: Entering directory 
`/home/tromey/gnu/Auto/automake/build/lib/Automake/tests'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory 
`/home/tromey/gnu/Auto/automake/build/lib/Automake/tests'
make[3]: Entering directory `/home/tromey/gnu/Auto/automake/build/lib/Automake'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/home/tromey/gnu/Auto/automake/build/lib/Automake'
make[2]: Leaving directory `/home/tromey/gnu/Auto/automake/build/lib/Automake'
Making all in am
make[2]: Entering directory `/home/tromey/gnu/Auto/automake/build/lib/am'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/tromey/gnu/Auto/automake/build/lib/am'
make[2]: Entering directory `/home/tromey/gnu/Auto/automake/build/lib'
make[2]: Nothing to be done for `all-am'.
make[2]: Leaving directory `/home/tromey/gnu/Auto/automake/build/lib'
make[1]: Leaving directory `/home/tromey/gnu/Auto/automake/build/lib'
Making all in tests
make[1]: Entering directory `/home/tromey/gnu/Auto/automake/build/tests'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/tromey/gnu/Auto/automake/build/tests'