[SOLVED] memusagestat compiled in 32bit on x86_64-current ?

cthibal · 01-28-2016, 03:58 AM

Hello guys,

I use a simplified installation of alien multilib on my 64-current: I installed only the 32bit "non-touchy" part of glibc libraries. As a consequence I have only a minimal framework to run 32bit applications, (I don't need to compile in 32bit)

Everything works fine but /usr/bin/memusagestat which is linked to 32bit while coming from the 64-current
* ldd /usr/bin/memusagestat:
linux-gate.so.1 (0xf7749000)
libgd.so.3 => not found
libpng16.so.16 => not found
libz.so.1 => not found
libm.so.6 => /lib/libm.so.6 (0xf76c0000)
libc.so.6 => /lib/libc.so.6 (0xf7527000)
/lib/ld-linux.so.2 (0x5662b000)

* as a comparison gcc still depends on 64bit: ldd /usr/bin/gcc
linux-vdso.so.1 (0x00007fff0f503000)
libm.so.6 => /lib64/libm.so.6 (0x00007fc3ebbe9000)
libc.so.6 => /lib64/libc.so.6 (0x00007fc3eb81c000)
/lib64/ld-linux-x86-64.so.2 (0x0000564f1f996000)

* I checked all other binary for depends and no problem.

Any idea of what is going on, maybe a patch is needed in 64-current ?

Hope it helps

Best regards

Larry

Alien Bob · 01-28-2016, 04:11 AM

No problems here:

Code:

# grep usr/bin/memusagestat /var/log/packages/*
/var/log/packages/glibc-2.22_multilib-x86_64-2alien:usr/bin/memusagestat

And:

Code:

# ldd /usr/bin/memusagestat                    
        linux-vdso.so.1 (0x00007ffefaff8000)
        libgd.so.3 => /usr/lib64/libgd.so.3 (0x00007fb4b7776000)
        libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007fb4b7545000)
        libz.so.1 => /lib64/libz.so.1 (0x00007fb4b732f000)
        libm.so.6 => /lib64/libm.so.6 (0x00007fb4b702e000)
        libc.so.6 => /lib64/libc.so.6 (0x00007fb4b6c62000)
        libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x00007fb4b6a0a000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007fb4b67ce000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fb4b6534000)
        libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007fb4b630a000)
        libXpm.so.4 => /usr/lib64/libXpm.so.4 (0x00007fb4b60f9000)
        libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007fb4b5dbc000)
        libtiff.so.5 => /usr/lib64/libtiff.so.5 (0x00007fb4b5b47000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fb4b5929000)
        /lib64/ld-linux-x86-64.so.2 (0x000055d757e94000)
        libharfbuzz.so.0 => /usr/lib64/libharfbuzz.so.0 (0x00007fb4b56c8000)
        libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007fb4b5392000)
        libbz2.so.1 => /lib64/libbz2.so.1 (0x00007fb4b5182000)
        libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007fb4b4f62000)
        libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007fb4b4d5f000)
        libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x00007fb4b4b5a000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007fb4b4955000)
        liblzma.so.5 => /lib64/liblzma.so.5 (0x00007fb4b4730000)

cthibal · 01-28-2016, 05:08 AM

I aggree with you Eric,
dependencies are fine when using the multilib package.

But I actually don't use it ;-), I only added required libs to run 32bit programs

# grep usr/bin/memusagestat /var/log/packages/*
/var/log/packages/glibc-2.22-x86_64-4:usr/bin/memusagestat

That's why I suspected the 64-current stock version has strange behavior when /lib/ld-linux.so.2 is found...

I investigate to see what is going on

Tot ziens

Larry

cthibal · 01-28-2016, 05:57 AM

Well it seems something went wrong on my system, I slackpkg reinstall glibc and now it is fine.

Thanks for your time Eric

Have a good day

Larry

[root][22] ~ # ldd /usr/bin/memusagestat
linux-vdso.so.1 (0x00007fff80782000)
libgd.so.3 => /usr/lib64/libgd.so.3 (0x00007ffbf4cc2000)
libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007ffbf4a90000)
libz.so.1 => /usr/lib64/libz.so.1 (0x00007ffbf487b000)
libm.so.6 => /lib64/libm.so.6 (0x00007ffbf4540000)
libc.so.6 => /lib64/libc.so.6 (0x00007ffbf4173000)
libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x00007ffbf3f1c000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007ffbf3ce0000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007ffbf3a45000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007ffbf381c000)
libXpm.so.4 => /usr/lib64/libXpm.so.4 (0x00007ffbf360b000)
libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007ffbf32cd000)
libtiff.so.5 => /usr/lib64/libtiff.so.5 (0x00007ffbf3059000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007ffbf2e3b000)
/lib64/ld-linux-x86-64.so.2 (0x00005561d164c000)
libharfbuzz.so.0 => /usr/lib64/libharfbuzz.so.0 (0x00007ffbf2bda000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007ffbf28a4000)
libbz2.so.1 => /lib64/libbz2.so.1 (0x00007ffbf2694000)
libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007ffbf2474000)
libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007ffbf2271000)
libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x00007ffbf206c000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007ffbf1e67000)
liblzma.so.5 => /lib64/liblzma.so.5 (0x00007ffbf1c42000)