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Re: libtool woes
From: |
Peter Rosin |
Subject: |
Re: libtool woes |
Date: |
Tue, 10 Sep 2013 14:50:17 +0200 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 |
On 2013-09-10 12:52, Ozkan Sezer wrote:
> That effectively cripples libtool for cross-compilers. Can the behavior
> be refined instead? Can you contact Charles Wilson about this?
He should be reading this list, if he has time...
Anyway, does this work?
Cheers,
Peter
diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 4418a1c..59953d1 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -2246,23 +2246,38 @@ if test yes = "$GCC"; then
done
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS = " "; FS = "/|\n";} {
- lt_foo = "";
- lt_count = 0;
+ lt_canon_foo = "";
+ lt_canon_count = 0;
+ lt_multi_foo = "";
+ lt_multi_count = 0;
+ lt_multi = 1;
for (lt_i = NF; lt_i > 0; lt_i--) {
- if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == ";") {
+ lt_multi = 0;
+ continue;
+ }
+ if ($lt_i == "" || $lt_i == ".") continue;
+ if (!lt_multi) {
if ($lt_i == "..") {
- lt_count++;
+ lt_canon_count++;
+ } else if (lt_canon_count == 0) {
+ lt_canon_foo = "/" $lt_i lt_canon_foo;
} else {
- if (lt_count == 0) {
- lt_foo = "/" $lt_i lt_foo;
- } else {
- lt_count--;
- }
+ lt_canon_count--;
}
}
+ if ($lt_i == "..") {
+ lt_multi_count++;
+ } else if (lt_multi_count == 0) {
+ lt_multi_foo = "/" $lt_i lt_multi_foo;
+ } else {
+ lt_multi_count--;
+ }
}
- if (lt_foo != "") { lt_freq[[lt_foo]]++; }
- if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+ if (lt_canon_foo != "") { lt_canon_freq[lt_canon_foo]++; }
+ if (lt_canon_freq[lt_multi_foo]) { lt_multi_foo = lt_canon_foo; }
+ if (lt_multi_foo != "") { lt_multi_freq[lt_multi_foo]++; }
+ if (lt_multi_freq[lt_multi_foo] == 1) { print lt_multi_foo; }
}'`
# AWK program above erroneously prepends '/' to C:/dos/paths
# for these hosts.
multilib.patch
Description: Text Data
- Re: libtool woes, (continued)
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes,
Peter Rosin <=
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Ozkan Sezer, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/10
- Re: libtool woes, Peter Rosin, 2013/09/11
- Re: libtool woes, Ozkan Sezer, 2013/09/11
- Re: libtool woes, Ozkan Sezer, 2013/09/17
- Re: libtool woes, Peter Rosin, 2013/09/17