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authorZac Medico <zmedico@gentoo.org>2011-06-03 05:15:50 -0700
committerZac Medico <zmedico@gentoo.org>2011-09-14 22:54:49 -0700
commitc82dbc27b24510ab3493fcf88174d092d3284cac (patch)
treeefa8ef6813515c2c116960aceb0b1c4c2092c4e2
parent9bfc68239e7c21de87a7d0e17a5e51f1acb69afd (diff)
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Remove FEATURES=preserve-libs config/docs.
Support for FEATURES=preserve-libs is disabled in the stable branch.
-rw-r--r--cnf/make.globals2
-rw-r--r--man/emerge.120
-rw-r--r--man/make.conf.54
3 files changed, 6 insertions, 20 deletions
diff --git a/cnf/make.globals b/cnf/make.globals
index fcd0b41da..df40d6e02 100644
--- a/cnf/make.globals
+++ b/cnf/make.globals
@@ -63,7 +63,7 @@ COLLISION_IGNORE="/lib/modules"
# Enable preserve-libs for testing with portage versions that support it.
# This setting is commented out for portage versions that don't support it.
-FEATURES="${FEATURES} preserve-libs"
+#FEATURES="${FEATURES} preserve-libs"
# Default chunksize for binhost comms
PORTAGE_BINHOST_CHUNKSIZE="3000"
diff --git a/man/emerge.1 b/man/emerge.1
index f7ad3ed5a..9a0f33994 100644
--- a/man/emerge.1
+++ b/man/emerge.1
@@ -120,11 +120,7 @@ always be kept. They can be manually added to this set with \fIemerge
\-\-noreplace <atom>\fR. As a safety measure, depclean will not remove any
packages unless *all* required dependencies have been resolved. As a
consequence, it is often necessary to run \fIemerge \-\-update \-\-newuse
-\-\-deep @world\fR prior to depclean. Also note that
-depclean may break link level dependencies, especially when the
-\fB\-\-depclean\-lib\-check\fR option is disabled. Thus, it is
-recommended to use a tool such as \fBrevdep-rebuild\fR(1)
-in order to detect such breakage.
+\-\-deep @world\fR prior to depclean.
\fBWARNING:\fR
Inexperienced users are advised to use \fB\-\-pretend\fR with this
@@ -132,7 +128,10 @@ option in order to see a preview of which packages
will be uninstalled. Always study the list of packages
to be cleaned for any obvious mistakes. Note that packages listed in
package.provided (see \fBportage\fR(5)) may be removed by
-depclean, even if they are part of the world set.
+depclean, even if they are part of the world set. Also note that
+depclean may break link level dependencies. Thus, it is
+recommended to use a tool such as \fBrevdep-rebuild\fR(1)
+in order to detect such breakage.
Depclean serves as a dependency aware
version of \fB\-\-unmerge\fR. When given one or more atoms, it will
@@ -379,15 +378,6 @@ listed in the dependencies of a package. Also see \fB\-\-with\-bdeps\fR for
behavior with respect to build time dependencies that are not strictly
required.
.TP
-.BR "\-\-depclean\-lib\-check [ y | n ]"
-Account for library link-level dependencies during
-\fB\-\-depclean\fR and \fB\-\-prune\fR actions. This
-option is enabled by default. In some cases this can
-be somewhat time\-consuming. This option is ignored
-when FEATURES="preserve\-libs" is enabled in
-\fBmake.conf\fR(5), since any libraries that have
-consumers will simply be preserved.
-.TP
.BR "\-\-emptytree " (\fB\-e\fR)
Reinstalls target atoms and their entire deep
dependency tree, as though no packages are currently
diff --git a/man/make.conf.5 b/man/make.conf.5
index 3f3efae8b..6ad0237c8 100644
--- a/man/make.conf.5
+++ b/man/make.conf.5
@@ -409,10 +409,6 @@ useful only if \fBprelink\fR(8) is installed and accurate checksums (despite
prelinking) are needed for some reason such as for checking the integrity of
installed files or because the \fIunmerge\-orphans\fR feature is disabled.
.TP
-.B preserve\-libs
-Preserve libraries when the sonames change during upgrade or downgrade.
-Libraries are preserved only if consumers of those libraries are detected.
-.TP
.B protect\-owned
This is identical to the \fIcollision\-protect\fR feature except that files
may be overwritten if they are not explicitly listed in the contents of a