dh_strip

   1 #!/bin/sh -e
   2 #
   3 # Strip files.
   4
   5 PATH=debian:$PATH:/usr/lib/debhelper
   6 . dh_lib
   7
   8 # This reads in a list of files, and excludes any that match what's in
   9 # DH_EXCLUDE_GREP.
  10 filelist_excluded () {
  11         if [ "$DH_EXCLUDE_GREP" ]; then
  12                 # Use grep -F so we don't have to worry about regexp's.
  13                 grep -v -F "`(cd $TMP; echo "$DH_EXCLUDE_GREP" | tr "|" "\n")`"
  14         else
  15                 # Just pass all files through.
  16                 cat
  17         fi
  18 }
  19
  20 for PACKAGE in $DH_DOPACKAGES; do
  21         TMP=`tmpdir $PACKAGE`
  22
  23         # Handle executables and shared libraries.
  24         for file in `(cd $TMP; find -type f \( -perm +111 -or -name "*.so*" \) 2>/dev/null) | filelist_excluded` ; do
  25                 case "`file $TMP/$file`" in
  26                         *ELF*shared*)
  27                                 doit "strip --strip-unneeded $TMP/$file"
  28                         ;;
  29                         *ELF*executable*)
  30                                 doit "strip --remove-section=.comment --remove-section=.note $TMP/$file"
  31                         ;;
  32                 esac
  33         done
  34
  35         # Handle static libraries.
  36         for file in `(cd $TMP; find -type f -name "lib*.a" 2>/dev/null) | filelist_excluded` ; do
  37                 # Don't strip debug libraries.
  38                 if ! expr "$file" : ".*_g\.a" >/dev/null ; then
  39                         doit "strip --strip-debug $TMP/$file"
  40                 fi
  41         done
  42 done