From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Wed, 31 Aug 2005 07:37:26 +0000 (+0000)
Subject: * libltdl/m4/libtool.m4 [ solaris CC ]: Document issue with C++
X-Git-Tag: release-2-1b~541
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9fab6deb7f1583ad65beb753c592cd968ba90a34;p=thirdparty%2Flibtool.git

* libltdl/m4/libtool.m4 [ solaris CC ]: Document issue with C++
standard libraries.
---

diff --git a/ChangeLog b/ChangeLog
index caa222a96..ba831672a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-31  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+	* libltdl/m4/libtool.m4 [ solaris CC ]: Document issue with C++
+	standard libraries.
+
 2005-08-30  Gary V. Vaughan  <gary@gnu.org>
 
 	* libltdl/m4/ltoptions.m4 (AC_LIBTOOL_PIC_MODE): Renamed...
diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
index e6106d1c5..58b4d622f 100644
--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
@@ -6018,6 +6018,9 @@ m4_if([$1], [CXX],
 solaris*)
   case $cc_basename in
   CC*)
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
     _LT_TAGVAR(postdeps,$1)='-lCstd -lCrun'
     ;;
   esac