commit: a356d816dc3339de9347c86678a75ddfd0e3b27b
Author: Ulrich Müller <ulm <AT> gentoo <DOT> org>
AuthorDate: Mon Feb 16 19:06:08 2015 +0000
Commit: git@oystercatcher mirror+tproxy <git <AT> oystercatcher <DOT>
gentoo <DOT> org>
CommitDate: Thu Feb 19 08:17:29 2015 +0000
URL: http://sources.gentoo.org/gitweb/?p=proj/pms.git;a=commit;h=a356d816
EAPI 6: unpack supports absolute and relative paths.
See bug 483244.
---
eapi-differences.tex | 4 ++++
pkg-mgr-commands.tex | 26 +++++++++++++++++++++++---
2 files changed, 27 insertions(+), 3 deletions(-)
diff --git a/eapi-differences.tex b/eapi-differences.tex
index 12c05b4..66c2cbe 100644
--- a/eapi-differences.tex
+++ b/eapi-differences.tex
@@ -207,6 +207,9 @@ Controllable compression & \compactfeatureref{docompress} &
\t{usex} & \compactfeatureref{usex} &
No & No & No & Yes & Yes \\
+\t{unpack} absolute paths & \compactfeatureref{unpack-absolute} &
+ No & No & No & No & Yes \\
+
\t{unpack} support for \t{xz}? & \compactfeatureref{unpack-extensions} &
No & Yes & Yes & Yes & Yes \\
@@ -325,6 +328,7 @@ EAPI 6 is EAPI 5 with the following changes:
\item \t{einstall} banned, \featureref{banned-commands}.
\item \t{die} and \t{assert} called with \t{-n} respect \t{nonfatal},
\featureref{nonfatal-die}.
\item \t{econf} adds \t{-{}-docdir} and \t{-{}-htmldir},
\featureref{econf-options}.
+\item \t{unpack} supports absolute and relative paths,
\featureref{unpack-absolute}.
\end{compactitem}
\ChangeWhenAddingAnEAPI{6}
diff --git a/pkg-mgr-commands.tex b/pkg-mgr-commands.tex
index 3ac8169..57d5bfb 100644
--- a/pkg-mgr-commands.tex
+++ b/pkg-mgr-commands.tex
@@ -751,9 +751,15 @@ has returned.
the current working directory itself) have permissions \t{a+r,u+w,go-w}
and that all directories
under the current working directory additionally have permissions \t{a+x}.
- All arguments to \t{unpack} must be either a filename without path, in
which case \t{unpack}
- looks in \t{DISTDIR} for the file, or start with the string \t{./}, in
which case \t{unpack}
- uses the argument as a path relative to the working directory.
+ Arguments to \t{unpack} are interpreted as follows:
+ \begin{itemize}
+ \item A filename without path (i.\,e., not containing any slash) is looked
up in \t{DISTDIR}.
+ \item An argument starting with the string \t{./} is a path relative to
the working directory.
+ \item \featurelabel{unpack-absolute} Otherwise, for EAPIs listed in
+ table~\ref{tab:unpack-behaviour} as supporting absolute and relative
paths, the argument is
+ interpreted as a literal path (absolute, or relative to the working
directory); for EAPIs
+ listed as \e{not} supporting such paths, \t{unpack} shall abort the
build process.
+ \end{itemize}
Any unrecognised file format shall be skipped silently. If unpacking a
supported file format
fails, \t{unpack} shall abort the build process.
@@ -789,6 +795,20 @@ has returned.
being in the system set or via dependencies.
\ChangeWhenAddingAnEAPI{6}
+ \begin{centertable}{\t{unpack} behaviour for EAPIs}
+ \label{tab:unpack-behaviour}
+ \begin{tabular}{ l l }
+ \toprule
+ \multicolumn{1}{c}{\textbf{EAPI}} &
+ \multicolumn{1}{c}{\textbf{Supports absolute and relative paths?}} \\
+ \midrule
+ 0, 1, 2, 3, 4, 5 & No \\
+ 6 & Yes \\
+ \bottomrule
+ \end{tabular}
+ \end{centertable}
+
+ \ChangeWhenAddingAnEAPI{6}
\begin{centertable}{\t{unpack} extensions for EAPIs}
\label{tab:unpack-extensions-table}
\begin{tabular}{ l l }
