Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
On Wed, Nov 28, 2012 at 8:33 PM, Junio C Hamano wrote: > Felipe Contreras writes: > >> On Wed, Nov 28, 2012 at 5:57 PM, Junio C Hamano wrote: >> ... >>> You need a fix for that; didn't I already say "you need a bit more >>> than that"? >> >> I disagree. Most of the contrib scripts are expected to be used as >> they are. > > You are only looking at one of the uses for this script, when there > are two. > > You are correct that distros may install with whatever tweaks of > their own, and to help their tweak process (like the one that > specifically notices "/usr/bin/env python" as you wrote), changing > the "#!/usr/bin/python" to match others would be a good change. > > But that change alone is not sufficient for this one, which is used > from t/ script. You cannot treat this one like import-zips and > hg-to-git that we do not use in-tree. Somewhere before t9020 uses > it, it needs the treatment similar to the rewriting that is done for > git-p4.py to git-p4. Unless the tests are moved to contrib, which I think is a good practice: should anything in contrib break 'make test'? I don't think so. Cheers. -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
Felipe Contreras writes: > On Wed, Nov 28, 2012 at 5:57 PM, Junio C Hamano wrote: > ... >> You need a fix for that; didn't I already say "you need a bit more >> than that"? > > I disagree. Most of the contrib scripts are expected to be used as > they are. You are only looking at one of the uses for this script, when there are two. You are correct that distros may install with whatever tweaks of their own, and to help their tweak process (like the one that specifically notices "/usr/bin/env python" as you wrote), changing the "#!/usr/bin/python" to match others would be a good change. But that change alone is not sufficient for this one, which is used from t/ script. You cannot treat this one like import-zips and hg-to-git that we do not use in-tree. Somewhere before t9020 uses it, it needs the treatment similar to the rewriting that is done for git-p4.py to git-p4. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
On Wed, Nov 28, 2012 at 5:57 PM, Junio C Hamano wrote: > Christian Couder writes: > >> On Wed, Nov 28, 2012 at 9:03 AM, Felipe Contreras >> wrote: >>> That works if somebody managed to export PYTHON_PATH, which very very >>> often is not the case for me. >> >> Yeah, and even if PYTHON_PATH is used, in t9020-remote-svn.sh, >> svnrdump.py is used as is. > > You need a fix for that; didn't I already say "you need a bit more > than that"? I disagree. Most of the contrib scripts are expected to be used as they are. There's no step in the Makefile that will convert them, and it's up to each distribution to decide what to do with them. This is what Arch Linux does: # more contrib stuff cp -a ./contrib/* $pkgdir/usr/share/git/ # scripts are for python 2.x sed -i 's|#![ ]*/usr/bin/env python|#!/usr/bin/env python2|' \ $(find "$pkgdir" -name '*.py') \ "$pkgdir"/usr/lib/git-core/git-p4 \ "$pkgdir"/usr/share/git/gitview/gitview At some point we might decide to change this, but at the moment contrib scripts are pretty much stand-alone. Cheers. -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
Christian Couder writes: > On Wed, Nov 28, 2012 at 9:03 AM, Felipe Contreras > wrote: >> On Wed, Nov 28, 2012 at 8:36 AM, Junio C Hamano wrote: >>> Christian Couder writes: >>> All the python scripts except contrib/svn-fe/svnrdump_sim.py start with "#!/usr/bin/env python". This patch fix contrib/svn-fe/svnrdump_sim.py to do the same. >>> >>> I suspect you need a bit more than that. >>> >>> $ make git-p4 >>> $ diff -u git-p4.py git-p4 >>> >>> shows you how we tell the scripts how to find their interpreters >>> (that way, there is no need to rely on the existence of >>> /usr/bin/env). >> >> That works if somebody managed to export PYTHON_PATH, which very very >> often is not the case for me. > > Yeah, and even if PYTHON_PATH is used, in t9020-remote-svn.sh, > svnrdump.py is used as is. You need a fix for that; didn't I already say "you need a bit more than that"? -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
On Wed, Nov 28, 2012 at 9:03 AM, Felipe Contreras wrote: > On Wed, Nov 28, 2012 at 8:36 AM, Junio C Hamano wrote: >> Christian Couder writes: >> >>> All the python scripts except contrib/svn-fe/svnrdump_sim.py >>> start with "#!/usr/bin/env python". >>> >>> This patch fix contrib/svn-fe/svnrdump_sim.py to do the same. >> >> I suspect you need a bit more than that. >> >> $ make git-p4 >> $ diff -u git-p4.py git-p4 >> >> shows you how we tell the scripts how to find their interpreters >> (that way, there is no need to rely on the existence of >> /usr/bin/env). > > That works if somebody managed to export PYTHON_PATH, which very very > often is not the case for me. Yeah, and even if PYTHON_PATH is used, in t9020-remote-svn.sh, svnrdump.py is used as is. So if your python is not /usr/bin/python, you cannot just add something to $PATH to pass the test. Best regards, Christian. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
On Wed, Nov 28, 2012 at 8:36 AM, Junio C Hamano wrote: > Christian Couder writes: > >> All the python scripts except contrib/svn-fe/svnrdump_sim.py >> start with "#!/usr/bin/env python". >> >> This patch fix contrib/svn-fe/svnrdump_sim.py to do the same. > > I suspect you need a bit more than that. > > $ make git-p4 > $ diff -u git-p4.py git-p4 > > shows you how we tell the scripts how to find their interpreters > (that way, there is no need to rely on the existence of > /usr/bin/env). That works if somebody managed to export PYTHON_PATH, which very very often is not the case for me. ./git-p4 zsh: ./git-p4: bad interpreter: /usr/bin/python: no such file or directory In this case git-p4.py is correct, and git-p4 is not. Either way, this is for contrib, and we don't have a standard procedure for python scripts there. /usr/bin/env is better than nothing, and in the vast majority of cases, more than enough. Cheers. -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] svnrdump_sim: start the script with /usr/bin/env python
Christian Couder writes: > All the python scripts except contrib/svn-fe/svnrdump_sim.py > start with "#!/usr/bin/env python". > > This patch fix contrib/svn-fe/svnrdump_sim.py to do the same. I suspect you need a bit more than that. $ make git-p4 $ diff -u git-p4.py git-p4 shows you how we tell the scripts how to find their interpreters (that way, there is no need to rely on the existence of /usr/bin/env). > > Signed-off-by: Christian Couder > --- > contrib/svn-fe/svnrdump_sim.py | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/contrib/svn-fe/svnrdump_sim.py b/contrib/svn-fe/svnrdump_sim.py > index 1cfac4a..d219180 100755 > --- a/contrib/svn-fe/svnrdump_sim.py > +++ b/contrib/svn-fe/svnrdump_sim.py > @@ -1,4 +1,4 @@ > -#!/usr/bin/python > +#!/usr/bin/env python > """ > Simulates svnrdump by replaying an existing dump from a file, taking care > of the specified revision range. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] svnrdump_sim: start the script with /usr/bin/env python
All the python scripts except contrib/svn-fe/svnrdump_sim.py start with "#!/usr/bin/env python". This patch fix contrib/svn-fe/svnrdump_sim.py to do the same. Signed-off-by: Christian Couder --- contrib/svn-fe/svnrdump_sim.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/contrib/svn-fe/svnrdump_sim.py b/contrib/svn-fe/svnrdump_sim.py index 1cfac4a..d219180 100755 --- a/contrib/svn-fe/svnrdump_sim.py +++ b/contrib/svn-fe/svnrdump_sim.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/env python """ Simulates svnrdump by replaying an existing dump from a file, taking care of the specified revision range. -- 1.7.11.rc3.17.g55b3f8c -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html