[Buildroot] [PATCH] package/tzdata: fix installation commands

[Arnout Vandecappelle]

On 18/11/14 19:38, Yann E. MORIN wrote:
> If the destination directory already exists (e.g. because of a re-run or
> a custom skeleton), then the zoneinfo files will be installed in a
> sub-directory of where we are trying to install them.
> 
> Fix that by creating the destination directory and copying the content
> of the source directory.
> 
> Also fix the host install commands to match what we do in the target
> install commands.
> 
> Reported-by: Martin Dorwig <dorwig at tetronik.com>
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>

Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>

> ---
>  package/tzdata/tzdata.mk | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/package/tzdata/tzdata.mk b/package/tzdata/tzdata.mk
> index 47e29c0..d0aa857 100644
> --- a/package/tzdata/tzdata.mk
> +++ b/package/tzdata/tzdata.mk
> @@ -26,8 +26,8 @@ TZDATA_LOCALTIME = $(call qstrip,$(BR2_TARGET_LOCALTIME))
>  TZDATA_EXTRACT_CMDS =
>  
>  define TZDATA_INSTALL_TARGET_CMDS
> -	$(INSTALL) -d -m 0755 $(TARGET_DIR)/usr/share
> -	cp -a $(HOST_DIR)/usr/share/zoneinfo $(TARGET_DIR)/usr/share/zoneinfo
> +	$(INSTALL) -d -m 0755 $(TARGET_DIR)/usr/share/zoneinfo
> +	cp -a $(HOST_DIR)/usr/share/zoneinfo/* $(TARGET_DIR)/usr/share/zoneinfo

 Alternatively, the two lines could be replaced with

	rsync -a $(HOST_DIR)/usr/share/zoneinfo/ \
		$(TARGET_DIR)/usr/share/zoneinfo

(trailing / on the source dir avoids creating an additional directory level at
the destination)


 Maybe we should decide in general if we prefer cp or rsync.

 And then maybe we should also think about doing rsync --inplace or cp --reflink
to make use of btrfs COW...


 Regards,
 Arnout

>  	cd $(TARGET_DIR)/usr/share/zoneinfo;    \
>  	for zone in posix/*; do                 \
>  	    ln -sfn "$${zone}" "$${zone##*/}";  \
> @@ -59,7 +59,7 @@ define HOST_TZDATA_BUILD_CMDS
>  endef
>  
>  define HOST_TZDATA_INSTALL_CMDS
> -	mkdir -p $(HOST_DIR)/usr/share/zoneinfo
> +	$(INSTALL) -d -m 0755 $(HOST_DIR)/usr/share/zoneinfo
>  	cp -a $(@D)/_output/* $(@D)/*.tab $(HOST_DIR)/usr/share/zoneinfo
>  endef
>  
> 


-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
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