Remove ugliness from share/test Makefile.am

[Juergen Reuter]

make distcheck is broken my .m4 -> .sin conversion and idiosyncracies in the builddir /srcdir entanglement.

[Juergen Reuter]

Specifically a broken make distcheck means THAT ALL OTHER ACTIVITIES have to stop before that problem is settled. This absolutely highest priority.

[Juergen Reuter]

Now it seems to work up to those permission errors which do not do any harm (cf. below). Problem is that I have to go exclusively via the srcdir and omit the builddir, because otherwise I have to copy files over again, which is bullshit.

/usr/bin/m4 ../../../share/test/testsuite.m4 ../../../share/test/mssmtest-ee2.m4 > ../../../share/test/mssmtest-ee2.sin
/bin/sh: ../../../share/test/mssmtest-ee2.sin: Permission denied
make[3]: [mssmtest-ee2.sin] Error 1 (ignored)
/usr/bin/m4 ../../../share/test/testsuite.m4 ../../../share/test/mssmtest-en.m4 > ../../../share/test/mssmtest-en.sin
/bin/sh: ../../../share/test/mssmtest-en.sin: Permission denied
make[3]: [mssmtest-en.sin] Error 1 (ignored)
/usr/bin/m4 ../../../share/test/testsuite.m4 ../../../share/test/mssmtest-tt.m4 > ../../../share/test/mssmtest-tt.sin
/bin/sh: ../../../share/test/mssmtest-tt.sin: Permission denied
make[3]: [mssmtest-tt.sin] Error 1 (ignored)
/usr/bin/m4 ../../../share/test/testsuite.m4 ../../../share/test/mssmtest-tn.m4 > ../../../share/test/mssmtest-tn.sin
/bin/sh: ../../../share/test/mssmtest-tn.sin: Permission denied
make[3]: [mssmtest-tn.sin] Error 1 (ignored)

[Juergen Reuter]

it's working. About the rest I don't care. Now someone who knows Autotools better has to clean up the mess :-s .