[Buildroot] [PATCHv2] dtv-scan-tables: rename file to have only ASCII characters

[Yann E. MORIN <yann.morin.1998@free.fr>]

Thomas, All,

On 2016-11-14 22:20 +0100, Thomas Petazzoni spake thusly:
> Since the bump of dtv-scan-tables to version
> ceb11833b35f05813b1f0397a60e0f3b99430aab in commit
> b1c8794d8ac0eb3895d13ae91d8e912ec469a105, one file contains non-ASCII
> characters, which causes encoding issues tvheadend. Since no other
> file in the dtv-scan-tables code base contains files with non-ASCII
> characters (despite having files named after cities in various
> countries that definitely do have non-ASCII characters), we rename
> this file so that it is named with only ASCII characters.
> 
> This fixes the build of tvheadend, which was failing when the host
> Python interpreter was python3, due to a file name encoding issue.
> 
> Fixes:
> 
>   http://autobuild.buildroot.net/results/1ae8bee297edb089535a2fb6ec724ebf7976888d/
>   (tvheadend)
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
> Changes since v1:
>  - use a post-patch hook instead of doing the rename at the end of the
>    installation step
> ---
>  package/dtv-scan-tables/dtv-scan-tables.mk | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/package/dtv-scan-tables/dtv-scan-tables.mk b/package/dtv-scan-tables/dtv-scan-tables.mk
> index 8ef42b9..8a782cb 100644
> --- a/package/dtv-scan-tables/dtv-scan-tables.mk
> +++ b/package/dtv-scan-tables/dtv-scan-tables.mk
> @@ -17,6 +17,15 @@ DTV_SCAN_TABLES_SITE_METHOD = git
>  DTV_SCAN_TABLES_LICENSE = GPLv2, LGPLv2.1
>  DTV_SCAN_TABLES_LICENSE_FILES = COPYING COPYING.LGPL
>  
> +# In order to avoid issues with file name encodings, we rename the
> +# only dtv-scan-tables file that has non-ASCII characters to have a
> +# name using only ASCII characters (pl-Krosno_Sucha_Gora)
> +define DTV_SCAN_TABLES_FIX_NONASCII_FILENAMES
> +	mv $(@D)/dvb-t/pl-Krosno_Sucha* $(@D)/dvb-t/pl-Krosno_Sucha_Gora
> +endef
> +
> +DTV_SCAN_TABLES_POST_PATCH_HOOKS += DTV_SCAN_TABLES_FIX_NONASCII_FILENAMES
> +
>  define DTV_SCAN_TABLES_INSTALL_TARGET_CMDS
>  	for f in atsc dvb-c dvb-s dvb-t; do \
>  		$(INSTALL) -d -m 0755 $(TARGET_DIR)/usr/share/dvb/$$f; \
> -- 
> 2.7.4
> 

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