[bug-notifications] [gcc4g++rt 0003694]: libstdc++.so.6.0.10 doesn't see libgcc_s.so.1

[Mantis Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
http://www.opencsw.org/mantis/view.php?id=3694 
====================================================================== 
Reported By:                kamilradz
Assigned To:                mwatters
====================================================================== 
Project:                    gcc4g++rt
Issue ID:                   3694
Category:                   regular use
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
====================================================================== 
Date Submitted:             2009-05-29 10:20 CEST
Last Modified:              2010-03-04 02:57 CET
====================================================================== 
Summary:                    libstdc++.so.6.0.10 doesn't see libgcc_s.so.1
Description: 
/opt/csw/gcc4/lib/libstdc++.so.6.0.10 looks for libgcc_s.so.1 dependency in
system runtime linking environment, instead of linking to
/opt/csw/gcc4/lib/libgcc_s.so.1

====================================================================== 

---------------------------------------------------------------------- 
 (0007596) hson (reporter) - 2010-03-04 02:57
 http://www.opencsw.org/mantis/view.php?id=3694#c7596 
---------------------------------------------------------------------- 
Well, the problem isn't that small.

As seen below, a binary, correctly linked to libstdc++ with correct
RUNPATH, can't find libgcc_s.so.1

ldd  mono/mini/mono
        /usr/lib/secure/s8_preload.so.1
        libstdc++.so.6 =>        /opt/csw/gcc4/lib/libstdc++.so.6
        libgthread-2.0.so.0 =>   /opt/csw/lib/sparcv8/libgthread-2.0.so.0
        libthread.so.1 =>        /usr/lib/libthread.so.1
        libglib-2.0.so.0 =>      /opt/csw/lib/sparcv8/libglib-2.0.so.0
        libintl.so.8 =>  /opt/csw/lib/sparcv8/libintl.so.8
        librt.so.1 =>    /usr/lib/librt.so.1
        libdl.so.1 =>    /usr/lib/libdl.so.1
        libsocket.so.1 =>        /usr/lib/libsocket.so.1
        libnsl.so.1 =>   /usr/lib/libnsl.so.1
        libxnet.so.1 =>  /usr/lib/libxnet.so.1
        libpthread.so.1 =>       /usr/lib/libpthread.so.1
        libm.so.1 =>     /usr/lib/libm.so.1
        libsunmath.so.1 =>       /opt/csw/lib/sparcv8/libsunmath.so.1
        libc.so.1 =>     /usr/lib/libc.so.1
        libgcc_s.so.1 =>         (file not found)
        libiconv.so.2 =>         /opt/csw/lib/sparcv8/libiconv.so.2
        libsec.so.1 =>   /usr/lib/libsec.so.1
        libaio.so.1 =>   /usr/lib/libaio.so.1
        libmp.so.2 =>    /usr/lib/libmp.so.2
        /usr/platform/SUNW,Ultra-80/lib/libc_psr.so.1


>dump -Lv mono/mini/mono

mono/mini/mono:

  **** DYNAMIC SECTION INFORMATION ****
.dynamic:
[INDEX] Tag         Value
[1]     NEEDED          libstdc++.so.6
[2]     NEEDED          libgthread-2.0.so.0
[3]     NEEDED          libthread.so.1
[4]     NEEDED          libglib-2.0.so.0
[5]     NEEDED          libintl.so.8
[6]     NEEDED          librt.so.1
[7]     NEEDED          libdl.so.1
[8]     NEEDED          libsocket.so.1
[9]     NEEDED          libnsl.so.1
[10]    NEEDED          libxnet.so.1
[11]    NEEDED          libpthread.so.1
[12]    NEEDED          libm.so.1
[13]    NEEDED          libsunmath.so.1
[14]    NEEDED          libc.so.1
[15]    INIT            0x1e1058
[16]    FINI            0x1e1074
[17]    RUNPATH        
/opt/csw/gcc4/lib:/opt/csw/X11/lib/$ISALIST:/opt/csw/X11/lib:/opt/csw/lib/$ISALIST:/opt/csw/lib
[18]    RPATH          
/opt/csw/gcc4/lib:/opt/csw/X11/lib/$ISALIST:/opt/csw/X11/lib:/opt/csw/lib/$ISALIST:/opt/csw/lib