debuginstall: add Python information to debuginstall output (issue4128)
This change adds to the output of "hg debuginstall" information about the
Python being used by Mercurial. It adds both the path to the Python
executable (i.e. the value of sys.executable) and the version of Python
(specifically the major, minor, and micro versions).
Below is an example of what the output looks like after this change.
The marked lines are the new output lines:
$ hg debuginstall
checking encoding (UTF-8)...
-->showing Python executable (/Users/chris/.virtualenvs/default/bin/python)
-->showing Python version (2.7.6)
checking Python lib (/Users/chris/.virtualenvs/default/lib/python2.7)...
checking installed modules (/Users/chris/mercurial)...
checking templates (/Users/chris/mercurial/templates)...
checking commit editor...
checking username...
no problems detected
Note that we use the word "showing" without an ellipsis for the new lines
because, unlike the other lines (except for "Python lib" which will be
adjusted in a subsequent commit), no check follows the display of this
information.
#!/bin/sh
#
# Use this script to generate startrev.svndump
#
mkdir temp
cd temp
mkdir project-orig
cd project-orig
mkdir trunk
mkdir branches
mkdir tags
cd ..
svnadmin create svn-repo
svnurl=file://`pwd`/svn-repo
svn import project-orig $svnurl -m "init projA"
svn co $svnurl project
cd project
echo a > trunk/a
echo b > trunk/b
svn add trunk/a trunk/b
svn ci -m createab
svn rm trunk/b
svn ci -m removeb
svn up
echo a >> trunk/a
svn ci -m changeaa
# Branch
svn up
svn copy trunk branches/branch1
echo a >> branches/branch1/a
svn ci -m "branch, changeaaa"
echo a >> branches/branch1/a
echo c > branches/branch1/c
svn add branches/branch1/c
svn ci -m "addc,changeaaaa"
svn up
cd ..
svnadmin dump svn-repo > ../startrev.svndump