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-rwxr-xr-xunix/ldAix18
1 files changed, 11 insertions, 7 deletions
diff --git a/unix/ldAix b/unix/ldAix
index b554f9d..0a47887 100755
--- a/unix/ldAix
+++ b/unix/ldAix
@@ -10,7 +10,7 @@
# symbols exported by those files, and then invokes "ldCmd" to
# perform the real link.
#
-# RCS: @(#) $Id: ldAix,v 1.3 1999/03/10 05:52:52 stanton Exp $
+# RCS: @(#) $Id: ldAix,v 1.4 2002/09/27 01:28:26 hobbs Exp $
# Extract from the arguments the names of all of the object files.
@@ -33,17 +33,18 @@ outputFile=`echo $args | sed -e 's/.*-o \([^ ]*\).*/\1/'`
# the following statements handle both versions.
# 2. Use the -g switch to nm instead of -e under 4.1 (this shows just
# externals, not statics; -g isn't available under 3.2.5, though).
-# 3. Eliminate lines that end in ":": these are the names of object
+# 3. Use the -X32_64 switch to nm on AIX-4+ to handle 32 or 64bit compiles.
+# 4. Eliminate lines that end in ":": these are the names of object
# files (relevant in 4.1 only).
-# 4. Eliminate entries with the "U" key letter; these are undefined
+# 5. Eliminate entries with the "U" key letter; these are undefined
# symbols (relevant in 4.1 only).
-# 5. Eliminate lines that contain the string "0|extern" preceded by space;
+# 6. Eliminate lines that contain the string "0|extern" preceded by space;
# in 3.2.5, these are undefined symbols (address 0).
-# 6. Eliminate lines containing the "unamex" symbol. In 3.2.5, these
+# 7. Eliminate lines containing the "unamex" symbol. In 3.2.5, these
# are also undefined symbols.
-# 7. If a line starts with ".", delete the leading ".", since this will
+# 8. If a line starts with ".", delete the leading ".", since this will
# just cause confusion later.
-# 8. Eliminate everything after the first field in a line, so that we're
+# 9. Eliminate everything after the first field in a line, so that we're
# left with just the symbol name.
nmopts="-g -C"
@@ -51,6 +52,9 @@ osver=`uname -v`
if test $osver -eq 3; then
nmopts="-e"
fi
+if test $osver -gt 3; then
+ nmopts="$nmopts -X32_64"
+fi
rm -f lib.exp
echo "#! $outputFile" >lib.exp
/usr/ccs/bin/nm $nmopts -h $ofiles | sed -e '/:$/d' -e '/ U /d' -e '/[ ]0|extern/d' -e '/unamex/d' -e 's/^\.//' -e 's/[ |].*//' | sort | uniq >>lib.exp