# glob patterns for source files in languages for which the
# canonicalization is safe (not affecting meaning, at least given the
# conservative syntax used in SBCL sources)
# glob patterns for source files in languages for which the
# canonicalization is safe (not affecting meaning, at least given the
# conservative syntax used in SBCL sources)
- find . -name _darcs -prune -o \
- -name '{arch}' -prune -o \
- -name '*'$source_extension -print
+ find . \( \
+ -name _darcs -o \
+ -name '{arch}' -o \
+ -name CVS -o \
+ -name .hg -o \
+ -name .svn \) -type d -prune -o \
+ $find_opt -name '*'$source_extension -print