[petsc-dev] namespace conflicts with --with-single-library=1

[Satish Balay]

We have multiple sourcefiles with the same name - and this
breaks build with --with-single-library=1.

I'd like to rename the following [others don't go into libs]

./semiLagrange/impls/da/da.c [to slda.c]
./bilinear/impls/dense/seq/dense.c [bldense.c]
./semiLagrange/interface/dlregis.c [slregis.c]
./bilinear/interface/dlregis.c  [blregis.c]

Matt - any objections?

thanks,
Satish

--------------------
asterix:/home/balay/tmp/spetsc/src>find . -type f -name "*.c" -exec basename {} \; | sort | uniq -d |grep -v ^ex 
characteristicf.c
color.c
da.c
dense.c
dlregis.c
flow.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name characteristicf.c
./contrib/semiLagrange/interface/ftn-auto/characteristicf.c
./semiLagrange/interface/ftn-auto/characteristicf.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name color.c
./contrib/markadamscolor/color.c
./mat/color/color.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name da.c
./semiLagrange/impls/da/da.c
./dm/da/src/da.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name dense.c
./mat/impls/dense/seq/dense.c
./bilinear/impls/dense/seq/dense.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name dlregis.c
./semiLagrange/interface/dlregis.c
./bilinear/interface/dlregis.c
asterix:/home/balay/tmp/spetsc/src>find . -type f -name flow.c
./contrib/fun3d/comp/flow.c
./contrib/fun3d/incomp/flow.c
asterix:/home/balay/tmp/spetsc/src>