From: Américo Wang on
On Thu, May 27, 2010 at 10:22:28AM +0100, Richard Kennedy wrote:
>Making gconfig fails on fedora 13 as the linker cannot resolve dlsym.
>
>Adding libdl to the link command fixes this.
>
>make shows this error :-
> /usr/bin/ld: scripts/kconfig/kconfig_load.o: undefined reference to symbol 'dlsym@@GLIBC_2.2.5'
> /usr/bin/ld: note: 'dlsym@@GLIBC_2.2.5' is defined in DSO /lib64/libdl.so.2 so try adding it to the linker command line
> /lib64/libdl.so.2: could not read symbols: Invalid operation
>
>tested on x86_64 fedora 13.
>
>Signed-off-by: Richard Kennedy <richard(a)rsk.demon.co.uk>

Looks good to me.

Reviewed-by: WANG Cong <xiyou.wangcong(a)gmail.com>

Thanks.


>---
>patch against 2.6.34, built & tested on x86_64.
>
>regards
>Richard
>
>diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
>index 186c466..9842611 100644
>--- a/scripts/kconfig/Makefile
>+++ b/scripts/kconfig/Makefile
>@@ -208,7 +208,7 @@ HOSTCFLAGS_zconf.tab.o := -I$(src)
> HOSTLOADLIBES_qconf = $(KC_QT_LIBS) -ldl
> HOSTCXXFLAGS_qconf.o = $(KC_QT_CFLAGS) -D LKC_DIRECT_LINK
>
>-HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0`
>+HOSTLOADLIBES_gconf = `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0` -ldl
> HOSTCFLAGS_gconf.o = `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
> -D LKC_DIRECT_LINK
>
>
>
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