On Thursday 09 May 2013 22:57, Christian Kästner wrote:
> Hi,
> 
> we just stumbled upon a configuration-related linker problem with 
> open_transformer.c that we previously accidentally as discarded false 
> positives.
> 
> Functions check_errors_in_children, xmalloc_open_zipped_read_close, 
> check_signature16,  init_transformer_aux_data, and open_transformer are 
> sometimes called in contexts where file open_transformer.c is not compiled.
> 
> The problem occurs if
> 
> undef CONFIG_FEATURE_COMPRESS_USAGE
> undef CONFIG_FEATURE_SEAMLESS_XZ
> undef CONFIG_MODINFO
> undef CONFIG_FEATURE_SEAMLESS_BZ2
> undef CONFIG_FEATURE_SEAMLESS_Z
> undef CONFIG_RPM
> undef CONFIG_GUNZIP
> undef CONFIG_FEATURE_SEAMLESS_GZ
> undef CONFIG_FEATURE_SEAMLESS_LZMA
> undef CONFIG_INSMOD
> 
> and any of the following is activated:
> 
> CONFIG_UNXZ
> CONFIG_BUNZIP2
> CONFIG_UNCOMPRESS
> CONFIG_FEATURE_COMPRESS_BBCONFIG
> CONFIG_RPM2CPIO
> CONFIG_UNZIP
> CONFIG_DEPMOD
> CONFIG_RMMOD
> CONFIG_LSMOD
> CONFIG_MAN
> CONFIG_MODPROBE
> CONFIG_FEATURE_2_4_MODULES
> CONFIG_MODPROBE_SMALL
> CONFIG_SETFONT
> 
> 
> To reproduce the problem for example "make allnoconfig" and activate 
> CONFIG_UNXZ.

Thanks! Just fixed in current git, please try it and let me know
if anything is still broken.

-- 
vda
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