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* [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
@ 2023-06-28  5:19 Srinuvasan Arjunan
  2023-06-28  7:12 ` Jan Kiszka
  0 siblings, 1 reply; 6+ messages in thread
From: Srinuvasan Arjunan @ 2023-06-28  5:19 UTC (permalink / raw)
  To: isar-users; +Cc: jan.kiszka, Srinuvasan A

From: Srinuvasan A <srinuvasan.a@siemens.com>

We observed that one additional / present in finding the new_target,
here target already start with /, hence no need to append the additional
/.

In functionality wise there is no change.

Signed-off-by: Srinuvasan A <srinuvasan.a@siemens.com>
---
 meta/classes/sdk.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass
index c6dc689..f14b447 100644
--- a/meta/classes/sdk.bbclass
+++ b/meta/classes/sdk.bbclass
@@ -100,7 +100,7 @@ sdkchroot_finalize() {
 
         if [ "${target#/}" != "${target}" ]; then
             basedir=$(dirname $link)
-            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}/${target})
+            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}${target})
 
             # remove first to allow rewriting directory links
             sudo rm $link
-- 
2.34.1


^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
  2023-06-28  5:19 [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding Srinuvasan Arjunan
@ 2023-06-28  7:12 ` Jan Kiszka
  2023-07-03  7:07   ` Srinuvasan Arjunan
  0 siblings, 1 reply; 6+ messages in thread
From: Jan Kiszka @ 2023-06-28  7:12 UTC (permalink / raw)
  To: Srinuvasan Arjunan, isar-users; +Cc: Srinuvasan A

On 28.06.23 07:19, Srinuvasan Arjunan wrote:
> From: Srinuvasan A <srinuvasan.a@siemens.com>
> 
> We observed that one additional / present in finding the new_target,
> here target already start with /, hence no need to append the additional
> /.
> 
> In functionality wise there is no change.
> 
> Signed-off-by: Srinuvasan A <srinuvasan.a@siemens.com>
> ---
>  meta/classes/sdk.bbclass | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass
> index c6dc689..f14b447 100644
> --- a/meta/classes/sdk.bbclass
> +++ b/meta/classes/sdk.bbclass
> @@ -100,7 +100,7 @@ sdkchroot_finalize() {
>  
>          if [ "${target#/}" != "${target}" ]; then
>              basedir=$(dirname $link)
> -            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}/${target})
> +            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}${target})
>  

Can you guarantee that ROOTFSDIR comes with a trailing / in ALL case?
I'm skeptical about that.

Jan

-- 
Siemens AG, Technology
Competence Center Embedded Linux


^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
  2023-06-28  7:12 ` Jan Kiszka
@ 2023-07-03  7:07   ` Srinuvasan Arjunan
  2023-07-03 10:59     ` Jan Kiszka
  0 siblings, 1 reply; 6+ messages in thread
From: Srinuvasan Arjunan @ 2023-07-03  7:07 UTC (permalink / raw)
  To: isar-users


[-- Attachment #1.1: Type: text/plain, Size: 2190 bytes --]



On Wednesday, June 28, 2023 at 12:42:52 PM UTC+5:30 Jan Kiszka wrote:

On 28.06.23 07:19, Srinuvasan Arjunan wrote: 
> From: Srinuvasan A <srinuv...@siemens.com> 
> 
> We observed that one additional / present in finding the new_target, 
> here target already start with /, hence no need to append the additional 
> /. 
> 
> In functionality wise there is no change. 
> 
> Signed-off-by: Srinuvasan A <srinuv...@siemens.com> 
> --- 
> meta/classes/sdk.bbclass | 2 +- 
> 1 file changed, 1 insertion(+), 1 deletion(-) 
> 
> diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass 
> index c6dc689..f14b447 100644 
> --- a/meta/classes/sdk.bbclass 
> +++ b/meta/classes/sdk.bbclass 
> @@ -100,7 +100,7 @@ sdkchroot_finalize() { 
> 
> if [ "${target#/}" != "${target}" ]; then 
> basedir=$(dirname $link) 
> - new_target=$(realpath --no-symlinks -m --relative-to=$basedir 
${ROOTFSDIR}/${target}) 
> + new_target=$(realpath --no-symlinks -m --relative-to=$basedir 
${ROOTFSDIR}${target}) 
> 

Can you guarantee that ROOTFSDIR comes with a trailing / in ALL case? 
I'm skeptical about that.


  Actually ROOTFSDIR not contains / in all the cases, rather target always 
start with /, hence the additional / is not needed.
f.e:
Debug Logs:
target=/etc/alternatives/lzma.1.gz
 [ etc/alternatives/lzma.1.gz != /etc/alternatives/lzma.1.gz ]
 dirname 
/home/srinu/work/TEST/ISAR_REL_PATH_CHECK_TEST/build/tmp/work/debian-bullseye-armhf/isar-image-base-sdk-qemuarm/1.0-r0/rootfs/usr/share/man/man1/lzma.1.gz
 basedir=/home/srinu/work/TEST/ISAR_REL_PATH_CHECK_TEST/build/tmp/work/debian-bullseye-armhf/isar-image-base-sdk-qemuarm/1.0-r0/rootfs/usr/share/man/man1
 realpath --no-symlinks -m 
--relative-to=/home/srinu/work/TEST/ISAR_REL_PATH_CHECK_TEST/build/tmp/work/debian-bullseye-armhf/isar-image-base-sdk-qemuarm/1.0-r0/rootfs/usr/share/man/man1 
/home/srinu/work/TEST/ISAR_REL_PATH_CHECK_TEST/build/tmp/work/debian-bullseye-armhf/isar-image-base-sdk-qemuarm/1.0-r0/rootfs//etc/alternatives/lzma.1.gz
 new_target=../../../../etc/alternatives/lzma.1.gz
  



Jan 

-- 
Siemens AG, Technology 
Competence Center Embedded Linux 


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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
  2023-07-03  7:07   ` Srinuvasan Arjunan
@ 2023-07-03 10:59     ` Jan Kiszka
  0 siblings, 0 replies; 6+ messages in thread
From: Jan Kiszka @ 2023-07-03 10:59 UTC (permalink / raw)
  To: Srinuvasan Arjunan, isar-users

On 03.07.23 09:07, Srinuvasan Arjunan wrote:
> 
> 
> On Wednesday, June 28, 2023 at 12:42:52 PM UTC+5:30 Jan Kiszka wrote:
> 
>     On 28.06.23 07:19, Srinuvasan Arjunan wrote:
>     > From: Srinuvasan A <srinuv...@siemens.com>
>     >
>     > We observed that one additional / present in finding the new_target,
>     > here target already start with /, hence no need to append the
>     additional
>     > /.
>     >
>     > In functionality wise there is no change.
>     >
>     > Signed-off-by: Srinuvasan A <srinuv...@siemens.com>
>     > ---
>     > meta/classes/sdk.bbclass | 2 +-
>     > 1 file changed, 1 insertion(+), 1 deletion(-)
>     >
>     > diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass
>     > index c6dc689..f14b447 100644
>     > --- a/meta/classes/sdk.bbclass
>     > +++ b/meta/classes/sdk.bbclass
>     > @@ -100,7 +100,7 @@ sdkchroot_finalize() {
>     >
>     > if [ "${target#/}" != "${target}" ]; then
>     > basedir=$(dirname $link)
>     > - new_target=$(realpath --no-symlinks -m --relative-to=$basedir
>     ${ROOTFSDIR}/${target})
>     > + new_target=$(realpath --no-symlinks -m --relative-to=$basedir
>     ${ROOTFSDIR}${target})
>     >
> 
>     Can you guarantee that ROOTFSDIR comes with a trailing / in ALL case?
>     I'm skeptical about that.
> 
> 
>   Actually ROOTFSDIR not contains / in all the cases, rather target
> always start with /, hence the additional / is not needed.

OK, we are under

if [ "${target#/}" != "${target}" ]; then

thus only enter this branch if target has a leading /. Maybe worth to
leave a comment behind in the code nevertheless.

Jan

-- 
Siemens AG, Technology
Competence Center Embedded Linux


^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
  2023-07-04 10:24 Srinuvasan Arjunan
@ 2023-07-11  6:40 ` Uladzimir Bely
  0 siblings, 0 replies; 6+ messages in thread
From: Uladzimir Bely @ 2023-07-11  6:40 UTC (permalink / raw)
  To: isar-users

On Tue, 2023-07-04 at 15:54 +0530, Srinuvasan Arjunan wrote:
> From: Srinuvasan A <srinuvasan.a@siemens.com>
> 
> We observed that one additional / present in finding the new_target,
> here target already start with /, hence no need to append the
> additional
> /.
> 
> In functionality wise there is no change.
> 
> Signed-off-by: Srinuvasan A <srinuvasan.a@siemens.com>
> ---
>  meta/classes/sdk.bbclass | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass
> index c6dc689..3d650a1 100644
> --- a/meta/classes/sdk.bbclass
> +++ b/meta/classes/sdk.bbclass
> @@ -98,9 +98,10 @@ sdkchroot_finalize() {
>      for link in $(find ${ROOTFSDIR}/ -type l); do
>          target=$(readlink $link)
>  
> +        # Enter into if condition if target has a leading /
>          if [ "${target#/}" != "${target}" ]; then
>              basedir=$(dirname $link)
> -            new_target=$(realpath --no-symlinks -m --relative-
> to=$basedir ${ROOTFSDIR}/${target})
> +            new_target=$(realpath --no-symlinks -m --relative-
> to=$basedir ${ROOTFSDIR}${target})
>  
>              # remove first to allow rewriting directory links
>              sudo rm $link
> -- 
> 2.34.1
> 

Applied to next, thanks.

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding
@ 2023-07-04 10:24 Srinuvasan Arjunan
  2023-07-11  6:40 ` Uladzimir Bely
  0 siblings, 1 reply; 6+ messages in thread
From: Srinuvasan Arjunan @ 2023-07-04 10:24 UTC (permalink / raw)
  To: isar-users; +Cc: jan.kiszka, Srinuvasan A

From: Srinuvasan A <srinuvasan.a@siemens.com>

We observed that one additional / present in finding the new_target,
here target already start with /, hence no need to append the additional
/.

In functionality wise there is no change.

Signed-off-by: Srinuvasan A <srinuvasan.a@siemens.com>
---
 meta/classes/sdk.bbclass | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/classes/sdk.bbclass b/meta/classes/sdk.bbclass
index c6dc689..3d650a1 100644
--- a/meta/classes/sdk.bbclass
+++ b/meta/classes/sdk.bbclass
@@ -98,9 +98,10 @@ sdkchroot_finalize() {
     for link in $(find ${ROOTFSDIR}/ -type l); do
         target=$(readlink $link)
 
+        # Enter into if condition if target has a leading /
         if [ "${target#/}" != "${target}" ]; then
             basedir=$(dirname $link)
-            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}/${target})
+            new_target=$(realpath --no-symlinks -m --relative-to=$basedir ${ROOTFSDIR}${target})
 
             # remove first to allow rewriting directory links
             sudo rm $link
-- 
2.34.1


^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2023-07-11  6:39 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-06-28  5:19 [PATCH] classes/sdk.bbclass: remove additional "/" in new_target finding Srinuvasan Arjunan
2023-06-28  7:12 ` Jan Kiszka
2023-07-03  7:07   ` Srinuvasan Arjunan
2023-07-03 10:59     ` Jan Kiszka
2023-07-04 10:24 Srinuvasan Arjunan
2023-07-11  6:40 ` Uladzimir Bely

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