| #!/bin/sh |
| |
| # Try to find a GNU indent. There could be a BSD indent in front of a |
| # GNU gindent so when indent is found, keep looking. |
| |
| gindent= |
| indent= |
| paths=`echo $PATH | sed \ |
| -e 's/::/:.:/g' \ |
| -e 's/^:/.:/' \ |
| -e 's/:$/:./' \ |
| -e 's/:/ /g'` |
| for path in $paths |
| do |
| if test ! -n "${gindent}" -a -x ${path}/gindent |
| then |
| gindent=${path}/gindent |
| break |
| elif test ! -n "${indent}" -a -x ${path}/indent |
| then |
| indent=${path}/indent |
| fi |
| done |
| |
| if test -n "${gindent}" |
| then |
| indent=${gindent} |
| elif test -n "${indent}" |
| then |
| : |
| else |
| echo "Indent not found" 1>&2 |
| fi |
| |
| |
| # Check that the indent found is both GNU and a reasonable version. |
| # Different indent versions give different indentation. |
| |
| case `${indent} --version 2>/dev/null < /dev/null` in |
| GNU*2.2.6 ) ;; |
| *GNU* ) echo "Incorrect version of GNU indent" 1>&2 ;; |
| * ) echo "Indent is not GNU" 1>&2 ;; |
| esac |
| |
| |
| # Check that we're in the GDB source directory |
| |
| case `pwd` in |
| */gdb ) ;; |
| */sim/* ) ;; |
| * ) echo "Not in GDB directory" 1>&2 ; exit 1 ;; |
| esac |
| |
| |
| # Run indent per GDB specs |
| |
| types="\ |
| -T FILE \ |
| -T prgregset_t -T fpregset_t -T gregset_t \ |
| `cat *.h | sed -n \ |
| -e 's/^.*[^a-z0-9_]\([a-z0-9_]*_ftype\).*$/-T \1/p' \ |
| -e 's/^.*[^a-z0-9_]\([a-z0-9_]*_func\).*$/-T \1/p' \ |
| -e 's/^typedef.*[^a-zA-Z0-9_]\([a-zA-Z0-9_]*[a-zA-Z0-9_]\);$/-T \1/p' \ |
| | sort -u`" |
| |
| ${indent} ${types} "$@" |