From: John Keeping <john@keeping.me.uk>
To: Pete Wyckoff <pw@padd.com>
Cc: git@vger.kernel.org, "Eric S. Raymond" <esr@thyrsus.com>,
Felipe Contreras <felipe.contreras@gmail.com>,
Sverre Rabbelier <srabbelier@gmail.com>
Subject: Re: [PATCH 3/8] git_remote_helpers: Force rebuild if python version changes
Date: Sun, 13 Jan 2013 16:26:05 +0000 [thread overview]
Message-ID: <20130113162605.GL4574@serenity.lan> (raw)
In-Reply-To: <20130112233044.GB23079@padd.com>
On Sat, Jan 12, 2013 at 06:30:44PM -0500, Pete Wyckoff wrote:
> john@keeping.me.uk wrote on Sat, 12 Jan 2013 19:23 +0000:
>> When different version of python are used to build via distutils, the
>> behaviour can change. Detect changes in version and pass --force in
>> this case.
>[..]
>> diff --git a/git_remote_helpers/Makefile b/git_remote_helpers/Makefile
>[..]
>> +py_version=$(shell $(PYTHON_PATH) -c \
>> + 'import sys; print("%i.%i" % sys.version_info[:2])')
>> +
>> all: $(pysetupfile)
>> - $(QUIET)$(PYTHON_PATH) $(pysetupfile) $(QUIETSETUP) build
>> + $(QUIET)test "$$(cat GIT-PYTHON_VERSION 2>/dev/null)" = "$(py_version)" || \
>> + flags=--force; \
>> + $(PYTHON_PATH) $(pysetupfile) $(QUIETSETUP) build $$flags
>> + $(QUIET)echo "$(py_version)" >GIT-PYTHON_VERSION
>
> Can you depend on ../GIT-PYTHON-VARS instead? It comes from
> 96a4647 (Makefile: detect when PYTHON_PATH changes, 2012-12-18).
> It doesn't check version, just path, but hopefully that's good
> enough. I'm imagining a rule that would do "clean" if
> ../GIT-PYTHON-VARS changed, then build without --force.
I was trying to keep the git_remote_helpers directory self contained. I
can't see how to depend on ../GIT-PYTHON-VARS in a way that is as simple
as this and keeps "make -C git_remote_helpers" working in a clean tree.
Am I missing something obvious here?
John
next prev parent reply other threads:[~2013-01-13 16:26 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-12 19:23 [PATCH 0/8] Initial support for Python 3 John Keeping
2013-01-12 19:23 ` [PATCH 1/8] git_remote_helpers: Allow building with " John Keeping
2013-01-12 19:23 ` [PATCH 2/8] git_remote_helpers: fix input when running under " John Keeping
2013-01-13 3:26 ` Michael Haggerty
2013-01-13 16:17 ` John Keeping
2013-01-14 4:48 ` Michael Haggerty
2013-01-14 9:47 ` John Keeping
2013-01-15 19:48 ` [RFC/PATCH 2/8 v2] " John Keeping
2013-01-15 20:51 ` Junio C Hamano
2013-01-15 21:54 ` John Keeping
2013-01-15 22:04 ` Junio C Hamano
2013-01-15 22:40 ` [RFC/PATCH 2/8 v3] " John Keeping
2013-01-16 0:03 ` Pete Wyckoff
2013-01-16 9:45 ` John Keeping
2013-01-17 0:29 ` Pete Wyckoff
2013-01-12 19:23 ` [PATCH 3/8] git_remote_helpers: Force rebuild if python version changes John Keeping
2013-01-12 23:30 ` Pete Wyckoff
2013-01-13 16:26 ` John Keeping [this message]
2013-01-13 17:14 ` Pete Wyckoff
2013-01-13 17:52 ` John Keeping
2013-01-15 22:58 ` John Keeping
2013-01-17 0:27 ` Pete Wyckoff
2013-01-12 19:23 ` [PATCH 4/8] git_remote_helpers: Use 2to3 if building with Python 3 John Keeping
2013-01-12 19:23 ` [PATCH 5/8] svn-fe: allow svnrdump_sim.py to run " John Keeping
2013-01-12 19:23 ` [PATCH 6/8] git-remote-testpy: hash bytes explicitly John Keeping
2013-01-12 19:23 ` [PATCH 7/8] git-remote-testpy: don't do unbuffered text I/O John Keeping
2013-01-12 19:23 ` [PATCH 8/8] git-remote-testpy: call print as a function John Keeping
2013-01-12 23:43 ` [PATCH 0/8] Initial support for Python 3 Pete Wyckoff
2013-01-13 0:41 ` John Keeping
2013-01-13 12:34 ` John Keeping
2013-01-13 16:40 ` Pete Wyckoff
2013-01-13 17:35 ` John Keeping
2013-01-17 18:53 ` [PATCH v2 0/8] Initial Python 3 support John Keeping
2013-01-17 18:53 ` [PATCH v2 1/8] git_remote_helpers: allow building with Python 3 John Keeping
2013-01-17 18:53 ` [PATCH v2 2/8] git_remote_helpers: fix input when running under " John Keeping
2013-01-17 18:53 ` [PATCH v2 3/8] git_remote_helpers: force rebuild if python version changes John Keeping
2013-01-17 18:53 ` [PATCH v2 4/8] git_remote_helpers: use 2to3 if building with Python 3 John Keeping
2013-01-18 5:15 ` Sverre Rabbelier
2013-01-18 10:32 ` John Keeping
2013-01-19 7:52 ` Sverre Rabbelier
2013-01-17 18:53 ` [PATCH v2 5/8] svn-fe: allow svnrdump_sim.py to run " John Keeping
2013-01-17 18:53 ` [PATCH v2 6/8] git-remote-testpy: hash bytes explicitly John Keeping
2013-01-17 20:36 ` Junio C Hamano
2013-01-17 20:43 ` Junio C Hamano
2013-01-17 21:00 ` John Keeping
2013-01-17 21:05 ` John Keeping
2013-01-17 22:24 ` Junio C Hamano
2013-01-17 22:30 ` John Keeping
2013-01-17 22:57 ` Junio C Hamano
2013-01-17 18:54 ` [PATCH v2 7/8] git-remote-testpy: don't do unbuffered text I/O John Keeping
2013-01-18 3:50 ` Sverre Rabbelier
2013-01-17 18:54 ` [PATCH v2 8/8] git-remote-testpy: call print as a function John Keeping
2013-01-18 3:48 ` Sverre Rabbelier
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