lkml.org 
[lkml]   [2008]   [Aug]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    SubjectRe: rsk7203_defconfig build error
    At Tue, 5 Aug 2008 18:44:29 +0300,
    Adrian Bunk wrote:
    >
    > Hi Paul,
    >
    > rsk7203_defconfig fails to build with the following error:
    >
    > <-- snip -->
    >
    > ...
    > LD .tmp_vmlinux1
    > arch/sh/kernel/built-in.o:(__ksymtab+0xb8): undefined reference to `__udivsi3_i4i'
    > arch/sh/kernel/built-in.o:(__ksymtab+0xc8): undefined reference to `__sdivsi3_i4i'
    > make[1]: *** [.tmp_vmlinux1] Error 1
    >
    > <-- snip -->
    >
    > That worked with 2.6.26, and these are far less undefined references
    > than in the cases where libgcc was missing.

    This functions is not defined sh2 and sh2a.
    See gcc-4.3.1/gcc/config/sh/lib1funcs.asm

    Sorry I forget report.

    This patch not tested.
    Please test and apply.

    Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>

    diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c
    index 8f91653..6e1b1c2 100644
    --- a/arch/sh/kernel/sh_ksyms_32.c
    +++ b/arch/sh/kernel/sh_ksyms_32.c
    @@ -107,10 +107,12 @@ DECLARE_EXPORT(__movmemSI12_i4);
    * GCC >= 4.2 emits these for division, as do GCC 4.1.x versions of the ST
    * compiler which include backported patches.
    */
    -DECLARE_EXPORT(__sdivsi3_i4i);
    DECLARE_EXPORT(__udiv_qrnnd_16);
    +#if !defined(CONFIG_CPU_SH2)
    +DECLARE_EXPORT(__sdivsi3_i4i);
    DECLARE_EXPORT(__udivsi3_i4i);
    #endif
    +#endif
    #else /* GCC 3.x */
    DECLARE_EXPORT(__movstr_i4_even);
    DECLARE_EXPORT(__movstr_i4_odd);
    > Does it build with your toolchain?
    > Do you have any clue what's going wrong here?
    >
    > cu
    > Adrian
    >
    > --
    >
    > "Is there not promise of rain?" Ling Tan asked suddenly out
    > of the darkness. There had been need of rain for many days.
    > "Only a promise," Lao Er said.
    > Pearl S. Buck - Dragon Seed
    >
    > --
    > To unsubscribe from this list: send the line "unsubscribe linux-sh" in
    > the body of a message to majordomo@vger.kernel.org
    > More majordomo info at http://vger.kernel.org/majordomo-info.html

    --
    Yoshinori Sato
    <ysato@users.sourceforge.jp>


    \
     
     \ /
      Last update: 2008-08-05 22:25    [W:0.026 / U:0.244 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site