use silent make rules when available
tree2ef53cb2e3576d7c3dc3b054399134de7a7cde63
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-rw-r--r-- 15008 LICENSE
-rw-r--r-- 1002 Makefile.am
-rwxr-xr-x 198 autogen.sh
-rw-r--r-- 2969 configure.ac
drwxr-xr-x - include
m--------- - isl
-rw-r--r-- 6285 isl_map_polylib.c
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m--------- - polylib