[PATCH] Harden os.system
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[PATCH] Harden os.system
From: Bryan O'Sullivan <bos@serpentine.com>
Add util.system function. This is similar to os.system, but will
either succeed (if the process finishes with a zero exit code) or raise
a util.CommandError (if the process exits uncleanly or is killed by
a signal).
Add util.explain_exit function. This tends to be ubiquitous in code
that calls other processes, and must describe what has gone wrong.
Change some uses of os.system over to util.system.
manifest hash: e3bf4adcac5b915432ec0af00efdbcef86bea4b1
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Summary: Mercurial -- a distributed SCM
Name: mercurial
Version: 0.6
Release: 1
Copyright: GPL
Group: Development/Tools
Distribution: RedHat
Source: http://www.selenic.com/mercurial/release/%{name}-%{version}.tar.gz
Packager: Arun Sharma <arun@sharma-home.net>
Prefix: /usr
BuildRoot: /tmp/build.%{name}-%{version}-%{release}
%description
Mercurial is a fast, lightweight source control management system designed
for efficient handling of very large distributed projects.
%prep
rm -rf $RPM_BUILD_ROOT
%setup -q -n %{name}-%{version}
%build
python setup.py build
%install
python setup.py install --root $RPM_BUILD_ROOT
cd $RPM_BUILD_ROOT
find . -type d | sed '1,2d;s,^\.,\%attr(-\,root\,root) \%dir ,' > \
$RPM_BUILD_DIR/file.list.%{name}
find . -type f | sed -e 's,^\.,\%attr(-\,root\,root) ,' \
-e '/\/config\//s|^|%config|' \
-e '/\/applnk\//s|^|%config|' >> \
$RPM_BUILD_DIR/file.list.%{name}
find . -type l | sed 's,^\.,\%attr(-\,root\,root) ,' >> \
$RPM_BUILD_DIR/file.list.%{name}
%clean
rm -rf $RPM_BUILD_ROOT $RPM_BUILD_DIR/file.list.%{name}
%files -f ../file.list.%{name}
%doc doc