- Timestamp:
- 04/09/2006 05:09:43 PM (18 years ago)
- Branches:
- experimental
- Children:
- 5bcccc1
- Parents:
- aab6e73
- File:
-
- 1 edited
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extras/do_ica_prep
raab6e73 rd057075 1 1 #!/bin/bash 2 2 # $Id$ 3 4 # Acknowledgment: 5 # The following code is a modified version of an original work written by 6 # Greg Schafer for the "DIY Linux" project and is included here with his 7 # permission. 8 # ref: http://www.diy-linux.org 9 # 10 3 11 set -e 4 12 5 echo "This is a placeholder for now" 13 local CMP_DIR=$1 14 local F L BN 15 local ALL_FILES=/tmp/allfiles.$$ 16 local UNIQUE_FILES=/tmp/uniquefiles.$$ 6 17 7 exit 18 # Run ica_prep if it hasn't been done already 19 if [ ! -f "$CMP_DIR/icaprep" ]; then 20 21 echo -n "Removing symbolic links in ${CMP_DIR}... " 22 find $CMP_DIR -type l | xargs rm -f 23 echo "done." 24 25 echo -n "Gunzipping \".gz\" files in ${CMP_DIR}... " 26 find $CMP_DIR -name '*.gz' | xargs gunzip 27 echo "done." 28 29 #echo -n "Bunzipping \".bz2\" files in ${CMP_DIR}... " 30 #find $CMP_DIR -name '*.bz2' | xargs bunzip2 31 #echo "done." 32 33 # ar archives contain date & time stamp info that causes us 34 # grief when trying to find differences. Here we perform some 35 # hackery to allow easy diffing. Essentially, replace each 36 # archive with a dir of the same name and extract the object 37 # files from the archive into this dir. Despite their names, 38 # libieee.a & libmcheck.a are not actual ar archives. 39 echo -n "Extracting object files from \".a\" files in ${CMP_DIR}... " 40 L=$(find $CMP_DIR -name '*.a' ! -name 'libieee.a' ! -name 'libmcheck.a') 41 for F in $L; do 42 mv $F ${F}.XX 43 mkdir $F 44 cd $F 45 BN=${F##*/} 46 ar x ../${BN}.XX || { 47 echo -e "\nError: ar archive extraction failed!\n" >&2 48 exit 1 49 } 50 rm -f ../${BN}.XX 51 done 52 echo "done." 53 54 echo -n "Stripping (debug) symbols from \".o\" files in ${CMP_DIR}... " 55 find $CMP_DIR -name '*.o' | xargs strip -p -g 2>/dev/null 56 echo "done." 57 58 echo -n "Stripping (all) symbols from files OTHER THAN \".o\" files in ${CMP_DIR}... " 59 find $CMP_DIR ! -name '*.o' | xargs strip -p 2>/dev/null || : 60 echo "done." 61 62 # We're all done 63 echo -en "\nSuccess: ICA preparation for " 64 echo -e "${CMP_DIR} complete.\n" 65 touch $CMP_DIR/icaprep 66 else 67 echo -e "\n$CMP_DIR was already processed\n" 68 fi 69
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