[gentoo-pms] [PATCH] EAPI 6: get_libdir

[Michał Górny]

---
Moved to misc commands
---
 eapi-differences.tex |  5 ++++-
 pkg-mgr-commands.tex | 37 ++++++++++++++++++++++++++++++++++++-
 2 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/eapi-differences.tex b/eapi-differences.tex
index 6a7aa00..abfb663 100644
--- a/eapi-differences.tex
+++ b/eapi-differences.tex
@@ -201,6 +201,9 @@ Controllable compression & \compactfeatureref{docompress} &
 File mtimes preserved & \compactfeatureref{mtime-preserve} &
     Undefined & Yes & Yes & Yes & Yes \\
 
+\t{get\_libdir} & \compactfeatureref{get-libdir} &
+	No & No & No & No & Yes \\
+
 \end{longtable}
 \end{landscape}
 
@@ -304,7 +307,7 @@ EAPI 5 is EAPI 4 with the following changes:
 EAPI 6 is EAPI 5 with the following changes:
 
 \begin{compactitem}
-\item None
+\item \t{get\_libdir} support, \featureref{get-libdir}.
 \end{compactitem}
 
 \ChangeWhenAddingAnEAPI{6}
diff --git a/pkg-mgr-commands.tex b/pkg-mgr-commands.tex
index 929d0fe..a00350e 100644
--- a/pkg-mgr-commands.tex
+++ b/pkg-mgr-commands.tex
@@ -834,7 +834,6 @@ has returned.
     section~\ref{sec:default-phase-funcs}).  Must not be called if the \t{default\_} function
     does not exist for the current phase in the current EAPI.  Only available in EAPIs listed in
     table~\ref{tab:default-function-table}.
-\end{description}
 
 \ChangeWhenAddingAnEAPI{6}
 \begin{centertable}{EAPIs supporting the \t{default} function} \label{tab:default-function-table}
@@ -854,6 +853,42 @@ has returned.
     \end{tabular}
 \end{centertable}
 
+\item[get\_libdir] \featurelabel{get-libdir}
+	Prints the libdir name obtained according to Algorithm~\ref{alg:get-libdir}.
+	Only available in EAPIs listed in table~\ref{tab:get-libdir-table} as supporting \t{get\_libdir}.
+\end{description}
+
+\begin{algorithm}
+\caption{get\_libdir logic} \label{alg:get-libdir}
+\begin{algorithmic}[1]
+\STATE let libdir=lib
+\IF{the ABI environment variable is set}
+    \STATE let libvar=LIBDIR\_\$ABI
+    \IF{the environment variable named by libvar is set}
+        \STATE let libdir=the value of the variable named by libvar
+    \ENDIF
+\ENDIF
+\STATE print the value of libdir
+\end{algorithmic}
+\end{algorithm}
+\ChangeWhenAddingAnEAPI{6}
+\begin{centertable}{EAPIs supporting \t{get\_libdir}} \label{tab:get-libdir-table}
+    \begin{tabular}{ l l }
+        \toprule
+            \multicolumn{1}{c}{\textbf{EAPI}} &
+            \multicolumn{1}{c}{\textbf{Supports \t{get\_libdir}?}} \\
+            \midrule
+    \t{0} & No \\
+    \t{1} & No \\
+    \t{2} & No \\
+    \t{3} & No \\
+    \t{4} & No \\
+    \t{5} & No \\
+    \t{6} & Yes \\
+    \bottomrule
+    \end{tabular}
+\end{centertable}
+
 \subsubsection{Debug Commands}
 The following commands are available for debugging. Normally all of these commands should be no ops;
 a package manager may provide a special debug mode where these commands instead do something.
-- 
2.3.0