Simple Makefile doesn't clean -

i have makefile:

default:     mv presentacion.pdf /tmp     pdflatex presentacion.tex  clean:     rm -f *.{aux,log,nav,out,snm,toc}

the order make works when try make clean shell outputs:

rm -f *.{aux,log,nav,out,snm,toc}

and not remove files. what's wrong in code?

try set shell bash in makefile (according docs)

shell=/bin/bash  default:     mv presentacion.pdf /tmp     pdflatex presentacion.tex  clean:     rm -f *.{aux,log,nav,out,snm,toc}

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