From 7102ca56a6c492e4dfc7b984e031955b1e97ed21 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Tue, 7 Sep 2010 18:48:41 -0700
Subject: [PATCH] Disable the --depclean-lib-check option when
 _ENABLE_DYN_LINK_MAP is False.

---
 pym/_emerge/help.py | 19 +++++++++++--------
 pym/_emerge/main.py | 18 +++++++++++-------
 2 files changed, 22 insertions(+), 15 deletions(-)

diff --git a/pym/_emerge/help.py b/pym/_emerge/help.py
index 371e00da2..0a4241d37 100644
--- a/pym/_emerge/help.py
+++ b/pym/_emerge/help.py
@@ -395,15 +395,18 @@ def help(myopts, havecolor=1):
 		print("              that are not directly listed in the dependencies of a package.")
 		print("              Also see --with-bdeps for behavior with respect to build time")
 		print("              dependencies that are not strictly required.")
-		print() 
-		print("       " + green("--depclean-lib-check") + "[=%s]" % turquoise("n"))
-		desc = "Account for library link-level dependencies during " + \
-			"--depclean and --prune actions. This " + \
-			"option is enabled by default. In some cases this can " + \
-			"be somewhat time-consuming."
-		for line in wrap(desc, desc_width):
-			print(desc_indent + line)
 		print()
+
+		if _ENABLE_DYN_LINK_MAP:
+			print("       " + green("--depclean-lib-check") + "[=%s]" % turquoise("n"))
+			desc = "Account for library link-level dependencies during " + \
+				"--depclean and --prune actions. This " + \
+				"option is enabled by default. In some cases this can " + \
+				"be somewhat time-consuming."
+			for line in wrap(desc, desc_width):
+				print(desc_indent + line)
+			print()
+
 		print("       "+green("--emptytree")+" ("+green("-e")+" short option)")
 		desc = "Reinstalls target atoms and their entire deep " + \
 			"dependency tree, as though no packages are currently " + \
diff --git a/pym/_emerge/main.py b/pym/_emerge/main.py
index 64733ceaa..062d79dad 100644
--- a/pym/_emerge/main.py
+++ b/pym/_emerge/main.py
@@ -24,6 +24,7 @@ from portage.output import create_color_func
 good = create_color_func("GOOD")
 bad = create_color_func("BAD")
 
+from portage.const import _ENABLE_DYN_LINK_MAP
 import portage.elog
 import portage.util
 import portage.locks
@@ -396,7 +397,6 @@ def insert_optional_args(args):
 		'--autounmask'           : ('n',),
 		'--complete-graph' : ('n',),
 		'--deep'       : valid_integers,
-		'--depclean-lib-check'   : ('n',),
 		'--deselect'   : ('n',),
 		'--binpkg-respect-use'   : ('n', 'y',),
 		'--fail-clean'           : ('n',),
@@ -414,6 +414,9 @@ def insert_optional_args(args):
 		'--usepkgonly'           : ('n',),
 	}
 
+	if _ENABLE_DYN_LINK_MAP:
+		default_arg_opts['--depclean-lib-check'] = ('n',)
+
 	short_arg_opts = {
 		'D' : valid_integers,
 		'j' : valid_integers,
@@ -569,12 +572,6 @@ def parse_opts(tmpcmdline, silent=False):
 			"action" : "store"
 		},
 
-		"--depclean-lib-check": {
-			"help"    : "check for consumers of libraries before removing them",
-			"type"    : "choice",
-			"choices" : ("True", "n")
-		},
-
 		"--deselect": {
 			"help"    : "remove atoms/sets from the world file",
 			"type"    : "choice",
@@ -718,6 +715,13 @@ def parse_opts(tmpcmdline, silent=False):
 
 	}
 
+	if _ENABLE_DYN_LINK_MAP:
+		argument_options["--depclean-lib-check"] = {
+			"help"    : "check for consumers of libraries before removing them",
+			"type"    : "choice",
+			"choices" : ("True", "n")
+		}
+
 	from optparse import OptionParser
 	parser = OptionParser()
 	if parser.has_option("--help"):
-- 
2.26.2