Hello!
Concatening commands breaks when export_symbols_cmds starts with something
like "dump", which does not need another shell expansion step. Instead, it
is merged with "\$concat_cmds" to "$concat_cmdsdump" for within the eval.
While this isn't a problem right now, it hits me when experimenting with
shared library versioning support for AIX.
Thank you!
/haubi/
diff --git a/ChangeLog b/ChangeLog
index dcfab26..aa5c9a3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-06-22 Michael Haubenwallner <michael.haubenwall...@salomon.at>
+
+ Correctly concat commands when export_symbols_cmds starts with 'word'.
+ * libltdl/config/ltmain.m4sh: When export_symbols_cmd starts with some
+ 'word', 'word' is joined with 'concat_cmds' to 'concat_cmdsword' due to
+ different expansion time: Need to embrace concat_cmds variable for
+ export_symbols_cmds too as for reload_cmds and old_archive_cmds.
+
2011-04-10 Kurt Roeckx <k...@roeckx.be>
tagdemo: do not rely on picking up symbols from indirect deps.
diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index 9358ec5..53355c4 100644
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -7636,7 +7636,7 @@ EOF
libobjs=$output
# Append the command to create the export file.
test -z "$concat_cmds" || concat_cmds=$concat_cmds~
- eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+ eval concat_cmds=\"\${concat_cmds}$export_symbols_cmds\"
if test -n "$last_robj"; then
eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
fi
