* [PATCH] fix shell syntax [not found] <linux-kbuild@vger.kernel.org , yamada.masahiro@socionext.com , michal.lkml@markovi.net> @ 2019-10-11 7:05 ` Bhaskar Chowdhury 2019-10-11 22:38 ` Randy Dunlap 0 siblings, 1 reply; 3+ messages in thread From: Bhaskar Chowdhury @ 2019-10-11 7:05 UTC (permalink / raw) To: linux-kbuild, yamada.masahiro, michal.lkml; +Cc: Bhaskar Chowdhury Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> --- scripts/setlocalversion | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/scripts/setlocalversion b/scripts/setlocalversion index 220dae0db3f1..b82a29bfc78a 100755 --- a/scripts/setlocalversion +++ b/scripts/setlocalversion @@ -45,11 +45,11 @@ scm_version() # Check for git and a git repo. if test -z "$(git rev-parse --show-cdup 2>/dev/null)" && - head=`git rev-parse --verify --short HEAD 2>/dev/null`; then + head=$(git rev-parse --verify --short HEAD 2>/dev/null); then # If we are at a tagged commit (like "v2.6.30-rc6"), we ignore # it, because this version is defined in the top level Makefile. - if [ -z "`git describe --exact-match 2>/dev/null`" ]; then + if [ -z "$(git describe --exact-match 2>/dev/null)" ]; then # If only the short version is requested, don't bother # running further git commands @@ -59,7 +59,7 @@ scm_version() fi # If we are past a tagged commit (like # "v2.6.30-rc5-302-g72357d5"), we pretty print it. - if atag="`git describe 2>/dev/null`"; then + if atag="$(git describe 2>/dev/null)"; then echo "$atag" | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' # If we don't have a tag at all we print -g{commitish}. @@ -70,7 +70,7 @@ scm_version() # Is this git on svn? if git config --get svn-remote.svn.url >/dev/null; then - printf -- '-svn%s' "`git svn find-rev $head`" + printf -- '-svn%s' "$(git svn find-rev $head)" fi # Check for uncommitted changes. @@ -91,15 +91,15 @@ scm_version() fi # Check for mercurial and a mercurial repo. - if test -d .hg && hgid=`hg id 2>/dev/null`; then + if test -d .hg && hgid=$(hg id 2>/dev/null); then # Do we have an tagged version? If so, latesttagdistance == 1 - if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then - id=`hg log -r . --template '{latesttag}'` + if [ "$(hg log -r . --template '{latesttagdistance}')" == "1" ]; then + id=$(hg log -r . --template '{latesttag}') printf '%s%s' -hg "$id" else - tag=`printf '%s' "$hgid" | cut -d' ' -f2` + tag=$(printf '%s' "$hgid" | cut -d' ' -f2) if [ -z "$tag" -o "$tag" = tip ]; then - id=`printf '%s' "$hgid" | sed 's/[+ ].*//'` + id=$(printf '%s' "$hgid" | sed 's/[+ ].*//') printf '%s%s' -hg "$id" fi fi @@ -115,8 +115,8 @@ scm_version() fi # Check for svn and a svn repo. - if rev=`LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'`; then - rev=`echo $rev | awk '{print $NF}'` + if rev=$(LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'); then + rev=$(echo $rev | awk '{print $NF}') printf -- '-svn%s' "$rev" # All done with svn -- 2.21.0 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] fix shell syntax 2019-10-11 7:05 ` [PATCH] fix shell syntax Bhaskar Chowdhury @ 2019-10-11 22:38 ` Randy Dunlap 2019-10-11 22:57 ` Bhaskar Chowdhury 0 siblings, 1 reply; 3+ messages in thread From: Randy Dunlap @ 2019-10-11 22:38 UTC (permalink / raw) To: Bhaskar Chowdhury, linux-kbuild, yamada.masahiro, michal.lkml Hi Bhaskar, 1- the Subject line is incomplete, missing some info: e.g. [PATCH] scripts: setlocalversion: fix shell syntax On 10/11/19 12:05 AM, Bhaskar Chowdhury wrote: 2- at this place, there should be a description of how the patch "fixes" the shell syntax. and why. > Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> > --- > scripts/setlocalversion | 22 +++++++++++----------- > 1 file changed, 11 insertions(+), 11 deletions(-) > > diff --git a/scripts/setlocalversion b/scripts/setlocalversion > index 220dae0db3f1..b82a29bfc78a 100755 > --- a/scripts/setlocalversion > +++ b/scripts/setlocalversion > @@ -45,11 +45,11 @@ scm_version() > > # Check for git and a git repo. > if test -z "$(git rev-parse --show-cdup 2>/dev/null)" && > - head=`git rev-parse --verify --short HEAD 2>/dev/null`; then > + head=$(git rev-parse --verify --short HEAD 2>/dev/null); then 3- That indentation change is not good IMO. 4- The patch does seem to work, in my limited testing. 5- Near the beginning of the script, it seems to say that the author would like to be Cc:ed on patches. > > # If we are at a tagged commit (like "v2.6.30-rc6"), we ignore > # it, because this version is defined in the top level Makefile. > - if [ -z "`git describe --exact-match 2>/dev/null`" ]; then > + if [ -z "$(git describe --exact-match 2>/dev/null)" ]; then > > # If only the short version is requested, don't bother > # running further git commands > @@ -59,7 +59,7 @@ scm_version() > fi > # If we are past a tagged commit (like > # "v2.6.30-rc5-302-g72357d5"), we pretty print it. > - if atag="`git describe 2>/dev/null`"; then > + if atag="$(git describe 2>/dev/null)"; then > echo "$atag" | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' > > # If we don't have a tag at all we print -g{commitish}. > @@ -70,7 +70,7 @@ scm_version() > > # Is this git on svn? > if git config --get svn-remote.svn.url >/dev/null; then > - printf -- '-svn%s' "`git svn find-rev $head`" > + printf -- '-svn%s' "$(git svn find-rev $head)" > fi > > # Check for uncommitted changes. > @@ -91,15 +91,15 @@ scm_version() > fi > > # Check for mercurial and a mercurial repo. > - if test -d .hg && hgid=`hg id 2>/dev/null`; then > + if test -d .hg && hgid=$(hg id 2>/dev/null); then > # Do we have an tagged version? If so, latesttagdistance == 1 > - if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then > - id=`hg log -r . --template '{latesttag}'` > + if [ "$(hg log -r . --template '{latesttagdistance}')" == "1" ]; then > + id=$(hg log -r . --template '{latesttag}') > printf '%s%s' -hg "$id" > else > - tag=`printf '%s' "$hgid" | cut -d' ' -f2` > + tag=$(printf '%s' "$hgid" | cut -d' ' -f2) > if [ -z "$tag" -o "$tag" = tip ]; then > - id=`printf '%s' "$hgid" | sed 's/[+ ].*//'` > + id=$(printf '%s' "$hgid" | sed 's/[+ ].*//') > printf '%s%s' -hg "$id" > fi > fi > @@ -115,8 +115,8 @@ scm_version() > fi > > # Check for svn and a svn repo. > - if rev=`LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'`; then > - rev=`echo $rev | awk '{print $NF}'` > + if rev=$(LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'); then > + rev=$(echo $rev | awk '{print $NF}') > printf -- '-svn%s' "$rev" > > # All done with svn > Thanks. -- ~Randy ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] fix shell syntax 2019-10-11 22:38 ` Randy Dunlap @ 2019-10-11 22:57 ` Bhaskar Chowdhury 0 siblings, 0 replies; 3+ messages in thread From: Bhaskar Chowdhury @ 2019-10-11 22:57 UTC (permalink / raw) To: Randy Dunlap; +Cc: linux-kbuild, yamada.masahiro, michal.lkml [-- Attachment #1: Type: text/plain, Size: 4291 bytes --] On 15:38 Fri 11 Oct 2019, Randy Dunlap wrote: >Hi Bhaskar, > >1- the Subject line is incomplete, missing some info: e.g. > [PATCH] scripts: setlocalversion: fix shell syntax > Oops! let me redo it, I was going by your earlier suggestion :) > >On 10/11/19 12:05 AM, Bhaskar Chowdhury wrote: > >2- at this place, there should be a description of how the patch >"fixes" the shell syntax. and why. > My bad, was kinda confused,thought it might break the patch..lack of awareness. Will fix that next one. >> Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> >> --- >> scripts/setlocalversion | 22 +++++++++++----------- >> 1 file changed, 11 insertions(+), 11 deletions(-) >> >> diff --git a/scripts/setlocalversion b/scripts/setlocalversion >> index 220dae0db3f1..b82a29bfc78a 100755 >> --- a/scripts/setlocalversion >> +++ b/scripts/setlocalversion >> @@ -45,11 +45,11 @@ scm_version() >> >> # Check for git and a git repo. >> if test -z "$(git rev-parse --show-cdup 2>/dev/null)" && >> - head=`git rev-parse --verify --short HEAD 2>/dev/null`; then >> + head=$(git rev-parse --verify --short HEAD 2>/dev/null); then > >3- That indentation change is not good IMO. > Heck...another fix ...I am gobbling up your and others precious time with this trivialities. Will be careful . >4- The patch does seem to work, in my limited testing. > I made sure before sending anything , that thing should work in my local environment. Thank you for the double check ...at least I am inline :) >5- Near the beginning of the script, it seems to say that the author >would like to be Cc:ed on patches. > Curse me for ignoring that...not fun ..why the fuck I missed that I don't know... >> >> # If we are at a tagged commit (like "v2.6.30-rc6"), we ignore >> # it, because this version is defined in the top level Makefile. >> - if [ -z "`git describe --exact-match 2>/dev/null`" ]; then >> + if [ -z "$(git describe --exact-match 2>/dev/null)" ]; then >> >> # If only the short version is requested, don't bother >> # running further git commands >> @@ -59,7 +59,7 @@ scm_version() >> fi >> # If we are past a tagged commit (like >> # "v2.6.30-rc5-302-g72357d5"), we pretty print it. >> - if atag="`git describe 2>/dev/null`"; then >> + if atag="$(git describe 2>/dev/null)"; then >> echo "$atag" | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' >> >> # If we don't have a tag at all we print -g{commitish}. >> @@ -70,7 +70,7 @@ scm_version() >> >> # Is this git on svn? >> if git config --get svn-remote.svn.url >/dev/null; then >> - printf -- '-svn%s' "`git svn find-rev $head`" >> + printf -- '-svn%s' "$(git svn find-rev $head)" >> fi >> >> # Check for uncommitted changes. >> @@ -91,15 +91,15 @@ scm_version() >> fi >> >> # Check for mercurial and a mercurial repo. >> - if test -d .hg && hgid=`hg id 2>/dev/null`; then >> + if test -d .hg && hgid=$(hg id 2>/dev/null); then >> # Do we have an tagged version? If so, latesttagdistance == 1 >> - if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then >> - id=`hg log -r . --template '{latesttag}'` >> + if [ "$(hg log -r . --template '{latesttagdistance}')" == "1" ]; then >> + id=$(hg log -r . --template '{latesttag}') >> printf '%s%s' -hg "$id" >> else >> - tag=`printf '%s' "$hgid" | cut -d' ' -f2` >> + tag=$(printf '%s' "$hgid" | cut -d' ' -f2) >> if [ -z "$tag" -o "$tag" = tip ]; then >> - id=`printf '%s' "$hgid" | sed 's/[+ ].*//'` >> + id=$(printf '%s' "$hgid" | sed 's/[+ ].*//') >> printf '%s%s' -hg "$id" >> fi >> fi >> @@ -115,8 +115,8 @@ scm_version() >> fi >> >> # Check for svn and a svn repo. >> - if rev=`LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'`; then >> - rev=`echo $rev | awk '{print $NF}'` >> + if rev=$(LANG= LC_ALL= LC_MESSAGES=C svn info 2>/dev/null | grep '^Last Changed Rev'); then >> + rev=$(echo $rev | awk '{print $NF}') >> printf -- '-svn%s' "$rev" >> >> # All done with svn >> > Thank you so much for your invaluable time Randy...will be sending another one with the correction. Thanks, Bhaskar >Thanks. >-- >~Randy [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 488 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <linux-kbuild@vger.kernel.org , yamada.masahiro@socionext.com , michal.lkml@markovi.net>
2019-10-11 7:05 ` [PATCH] fix shell syntax Bhaskar Chowdhury
2019-10-11 22:38 ` Randy Dunlap
2019-10-11 22:57 ` Bhaskar Chowdhury
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