sash multilib link fails on mips64

[Jan Rovins]

Hi René & List,


When building sash with a Mips64 multi lib configuration, it failed
during the link, could not locate zlib, which was present in /lib64

-------------------------
mips64-t2-linux-gnu-gcc -static -s -o sash sash.o cmds.o cmd_dd.o
cmd_ed.o cmd_grep.o cmd_ls.o cmd_tar.o cmd_gzip.o cmd_find.o cmd_file.o
cmd_chattr.o cmd_ar.o utils.o -lz
/opt/T2/t2-trunk/build/GW_5-MIPS64-8.0-trunk-embedded-adax-gw-mips64-EB-cross/TOOLCHAIN/tools.cross/crosscc/../lib64/gcc/mips64-t2-linux-gnu/4.3.2/../../../../mips64-t2-linux-gnu/bin/ld:
cannot find -lz
collect2: ld returned 1 exit status
make: *** [sash] Error 1
-----------------------------

The following sash.conf changes fixed it for me:

Index: sash.conf
===================================================================
--- sash.conf   (revision 33863)
+++ sash.conf   (working copy)
@@ -12,6 +12,12 @@
 # GNU General Public License can be found in the file COPYING.
 # --- T2-COPYRIGHT-NOTE-END ---

+# on a multilib build (mips64)
+# ld -lz could not locate libz. it was in /lib64
+# $libdir was set to /usr/lib64
+if [ "$SDECFG_MULTILIB" = 1 ]; then
+       var_append GCC_WRAPPER_APPEND " " " -L$root/lib64"
+fi
 if [ $prefix_auto = 1 ] ; then
        prefix=
        set_confopt


Jan


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[René Rebe]

Dear Jan,

thank you for your valuable input. I'm especially busy these days, but  
review and apply your patches ASAP.

Have a nice Sunday,
   René

On 14.08.2009, at 18:30, Jan Rovins wrote:

> Hi René & List,
>
>
> When building sash with a Mips64 multi lib configuration, it failed  
> during the link, could not locate zlib, which was present in /lib64
>
> -------------------------
> mips64-t2-linux-gnu-gcc -static -s -o sash sash.o cmds.o cmd_dd.o  
> cmd_ed.o cmd_grep.o cmd_ls.o cmd_tar.o cmd_gzip.o cmd_find.o  
> cmd_file.o cmd_chattr.o cmd_ar.o utils.o -lz
> /opt/T2/t2-trunk/build/GW_5-MIPS64-8.0-trunk-embedded-adax-gw-mips64-
> EB-cross/TOOLCHAIN/tools.cross/crosscc/../lib64/gcc/mips64-t2-linux-
> gnu/4.3.2/../../../../mips64-t2-linux-gnu/bin/ld: cannot find -lz
> collect2: ld returned 1 exit status
> make: *** [sash] Error 1
> -----------------------------
>
> The following sash.conf changes fixed it for me:
>
> Index: sash.conf
> ===================================================================
> --- sash.conf   (revision 33863)
> +++ sash.conf   (working copy)
> @@ -12,6 +12,12 @@
> # GNU General Public License can be found in the file COPYING.
> # --- T2-COPYRIGHT-NOTE-END ---
>
> +# on a multilib build (mips64)
> +# ld -lz could not locate libz. it was in /lib64
> +# $libdir was set to /usr/lib64
> +if [ "$SDECFG_MULTILIB" = 1 ]; then
> +       var_append GCC_WRAPPER_APPEND " " " -L$root/lib64"
> +fi
> if [ $prefix_auto = 1 ] ; then
>       prefix=
>       set_confopt
>
>
> Jan
>
> -----------------------------------------------------------
> If you wish to unsubscribe from this mailing, send mail to
> lists@... with a subject of: unsubscribe t2

--
   René Rebe, ExactCODE GmbH, Jaegerstr. 67, DE-10785 Berlin
   http://exactcode.de | http://t2-project.org | http://rene.rebe.name


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