X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=contrib%2Fcompare-debug;h=98c80f93e98d05b3a275bc5d5a9b4a1e3794aaca;hb=56633c1f7ddc0e0d0834289483a99f75c188fd1e;hp=9864ee91f307d176f03201370c491687a0afbcb7;hpb=dfd3ea34821fac7d792ce6c6a752f5fa2d07f7d2;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/contrib/compare-debug b/contrib/compare-debug
index 9864ee91f30..98c80f93e98 100755
--- a/contrib/compare-debug
+++ b/contrib/compare-debug
@@ -57,11 +57,19 @@ done
 
 trap 'rm -f "$1.$suf1" "$2.$suf2"' 0 1 2 15
 
-cp "$1" "$1.$suf1"
-strip "$1.$suf1"
+case `uname -s` in
+Darwin)
+  ld -S -x -r -no_uuid "$1" -o "$1.$suf1"
+  ld -S -x -r -no_uuid "$2" -o "$2.$suf2"
+  ;;
+*)
+  cp "$1" "$1.$suf1"
+  strip "$1.$suf1"
 
-cp "$2" "$2.$suf2"
-strip "$2.$suf2"
+  cp "$2" "$2.$suf2"
+  strip "$2.$suf2"
+  ;;
+esac
 
 if cmp "$1.$suf1" "$2.$suf2"; then
   status=0
@@ -78,7 +86,7 @@ else
   cmp2=
 
   for t in objdump readelf eu-readelf; do
-    if ($t --help) 2>&1 | grep -e '--\[*section-\]*headers' > /dev/null; then
+    if ($t --help) 2>&1 | grep ' --\[*section-\]*headers' > /dev/null; then
       cmd=$t
 
       $cmd --section-headers "$1.$suf1" | grep '\.eh_frame' > /dev/null
@@ -109,13 +117,13 @@ else
 
     echo stripping off .eh_frame, then retrying >&2
 
-    if (objcopy -v) 2>&1 | grep -e "--remove-section" > /dev/null; then
+    if (objcopy -v) 2>&1 | grep ' --remove-section' > /dev/null; then
       objcopy --remove-section .eh_frame --remove-section .rel.eh_frame --remove-section .rela.eh_frame "$1.$suf1" "$1.$suf3"
       mv "$1.$suf3" "$1.$suf1"
 
       objcopy --remove-section .eh_frame --remove-section .rel.eh_frame --remove-section .rela.eh_frame "$2.$suf2" "$2.$suf4"
       mv "$2.$suf4" "$2.$suf2"
-    elif (strip --help) 2>&1 | grep -e --remove-section > /dev/null; then
+    elif (strip --help) 2>&1 | grep ' --remove-section' > /dev/null; then
       cp "$1.$suf1" "$1.$suf3"
       strip --remove-section .eh_frame --remove-section .rel.eh_frame --remove-section .rela.eh_frame "$1.$suf3"
       mv "$1.$suf3" "$1.$suf1"
@@ -141,4 +149,12 @@ $rm "$1.$suf1" "$2.$suf2"
 
 trap "exit $status; exit" 0 1 2 15
 
+if test -f "$1".gkd || test -f "$2".gkd; then
+  if cmp "$1".gkd "$2".gkd; then
+    :
+  else
+    status=$?
+  fi
+fi
+
 exit $status