Add EAPI 3 conditionals for prefix variables.

svn path=/main/trunk/; revision=15041

diff --git a/man/ebuild.5 b/man/ebuild.5
index a229bf90ae9cb2ca836db0bd00612fc43a4d0c56..4e022581971f0ec884a6189dc671f66520937855 100644 (file)
--- a/man/ebuild.5
+++ b/man/ebuild.5
@@ -103,7 +103,8 @@ Contains the path to the 'files' sub folder in the package specific
 location in the portage tree.  Do not modify this variable.
 .TP
 .B EPREFIX
 location in the portage tree.  Do not modify this variable.
 .TP
 .B EPREFIX

-Contains the offset that this Portage was configured for during
+Beginning with \fBEAPI 3\fR, contains the offset
+that this Portage was configured for during

 installation.  The offset is sometimes necessary in an ebuild or eclass,
 and is available in such cases as ${EPREFIX}.  EPREFIX does not contain
 a trailing slash, therefore an absent offset is represented by the empty
 installation.  The offset is sometimes necessary in an ebuild or eclass,
 and is available in such cases as ${EPREFIX}.  EPREFIX does not contain
 a trailing slash, therefore an absent offset is represented by the empty


@@ -127,8 +128,9 @@ into account here, for which the variable ${ED} is provided (see below).
 Do not modify this variable.
 .TP
 \fBED\fT = \fI"${PORTAGE_TMPDIR}/portage/${CATEGORY}/${PF}/image/${EPREFIX}/"\fR
 Do not modify this variable.
 .TP
 \fBED\fT = \fI"${PORTAGE_TMPDIR}/portage/${CATEGORY}/${PF}/image/${EPREFIX}/"\fR

-Contains the path "${D%/}${EPREFIX}/" for convenience purposes.  Do not
-modify this variable.
+Beginning with \fBEAPI 3\fR, contains the path
+"${D%/}${EPREFIX}/" for convenience purposes.
+Do not modify this variable.

 .TP
 .B PORTAGE_LOG_FILE
 Contains the path of the build log. If \fBPORT_LOGDIR\fR variable is unset then
 .TP
 .B PORTAGE_LOG_FILE
 Contains the path of the build log. If \fBPORT_LOGDIR\fR variable is unset then


@@ -142,8 +144,9 @@ into account here, for which the variable ${EROOT} is provided (see
 below).  Do not modify this variable.
 .TP
 \fBEROOT\fR = \fI"${ROOT%/}${EPREFIX}/"\fR
 below).  Do not modify this variable.
 .TP
 \fBEROOT\fR = \fI"${ROOT%/}${EPREFIX}/"\fR

-Contains "${ROOT%/}${EPREFIX}/" for convenience purposes.  Do not modify
-this variable.
+Beginning with \fBEAPI 3\fR, contains
+"${ROOT%/}${EPREFIX}/" for convenience
+purposes. Do not modify this variable.

 .TP
 \fBDESCRIPTION\fR = \fI"A happy little package"\fR
 Should contain a short description of the package.
 .TP
 \fBDESCRIPTION\fR = \fI"A happy little package"\fR
 Should contain a short description of the package.