gdb/munch

   1 #!/bin/sh
   2
   3 # create an initialization procedure from a list of .o files
   4
   5 echo '/* Do not modify this file.  It is created automatically by "munch". */'
   6 echo 'void initialize_all_files () {'
   7
   8 # make it easy to use a different nm, e.g. for cross-developing
   9 MUNCH_NM=${MUNCH_NM-nm}
  10 if test "`$MUNCH_NM main.o | egrep 'T _?main$'`" = "" ; then
  11     # System V style nm
  12     shift;
  13     $MUNCH_NM $* | egrep '^(.*[^a-zA-Z_]_|_)_?initialize_.*\.text' | \
  14         sed -e 's/^.*\(_initialize_[a-zA-Z0-9_]*\)[^a-zA-Z0-9_].*$/   {extern void \1 (); \1 ();}/'
  15 else
  16     # BSD style nm
  17     $MUNCH_NM -p $* | egrep 'T *_?_initialize_' | \
  18         sed -e 's/^.*T *_*\(.*\)/    {extern void _\1 (); _\1 ();}/'
  19 fi
  20
  21 echo '}'