Default disable autounmask package.accept_keywords/mask changes (bug 658648)
Add emerge --autounmask-license and --autounmask-use options which are
enabled by default, and disable package.accept_keywords/mask changes by
default. For backward compatibility, previous behavior of
--autounmask=y and --autounmask=n is entirely preserved. Users can
get the old behavior simply by adding --autounmask to the make.conf
EMERGE_DEFAULT_OPTS variable.
Bug: https://bugs.gentoo.org/658648
Signed-off-by: Zac Medico <zmedico@gentoo.org>
diff --git a/lib/_emerge/create_depgraph_params.py b/lib/_emerge/create_depgraph_params.py
index 08605ba..7d8da90 100644
--- a/lib/_emerge/create_depgraph_params.py
+++ b/lib/_emerge/create_depgraph_params.py
@@ -7,6 +7,11 @@
def create_depgraph_params(myopts, myaction):
#configure emerge engine parameters
#
+ # autounmask: enable autounmask
+ # autounmask_keep_keywords: prevent autounmask changes to package.accept_keywords
+ # autounmask_keep_license: prevent autounmask changes to package.license
+ # autounmask_keep_masks: prevent autounmask changes to package.mask
+ # autounmask_keep_use: prevent autounmask changes to package.use
# self: include _this_ package regardless of if it is merged.
# selective: exclude the package if it is merged
# recurse: go into the dependencies
@@ -34,6 +39,36 @@
# binpkg_changed_deps: reject binary packages with outdated deps
myparams = {"recurse" : True}
+ autounmask_keep_keywords = myopts.get("--autounmask-keep-keywords")
+ autounmask_keep_masks = myopts.get("--autounmask-keep-masks")
+
+ autounmask = myopts.get("--autounmask")
+ autounmask_license = myopts.get('--autounmask-license')
+ autounmask_use = myopts.get('--autounmask-use')
+ if autounmask == 'n':
+ autounmask = False
+ else:
+ if autounmask is None:
+ if autounmask_use in (None, 'y'):
+ autounmask = True
+ elif autounmask_license in (None, 'y'):
+ autounmask = True
+
+ # Do not enable package.accept_keywords or package.mask
+ # changes by default.
+ if autounmask_keep_keywords is None:
+ autounmask_keep_keywords = True
+ if autounmask_keep_masks is None:
+ autounmask_keep_masks = True
+ else:
+ autounmask = True
+
+ myparams['autounmask'] = autounmask
+ myparams['autounmask_keep_use'] = True if autounmask_use == 'n' else False
+ myparams['autounmask_keep_license'] = True if autounmask_license == 'n' else False
+ myparams['autounmask_keep_keywords'] = False if autounmask_keep_keywords in (None, 'n') else True
+ myparams['autounmask_keep_masks'] = False if autounmask_keep_masks in (None, 'n') else True
+
bdeps = myopts.get("--with-bdeps")
if bdeps is not None:
myparams["bdeps"] = bdeps
diff --git a/lib/_emerge/depgraph.py b/lib/_emerge/depgraph.py
index 51614fc..a641bfc 100644
--- a/lib/_emerge/depgraph.py
+++ b/lib/_emerge/depgraph.py
@@ -495,7 +495,7 @@
self._backtrack_infos = {}
self._buildpkgonly_deps_unsatisfied = False
- self._autounmask = depgraph._frozen_config.myopts.get('--autounmask') != 'n'
+ self._autounmask = self.myparams['autounmask']
self._displayed_autounmask = False
self._success_without_autounmask = False
self._autounmask_backtrack_disabled = False
@@ -5907,15 +5907,19 @@
if self._dynamic_config._autounmask is not True:
return
- autounmask_keep_keywords = self._frozen_config.myopts.get("--autounmask-keep-keywords", "n") != "n"
- autounmask_keep_masks = self._frozen_config.myopts.get("--autounmask-keep-masks", "n") != "n"
+ autounmask_keep_keywords = self._dynamic_config.myparams['autounmask_keep_keywords']
+ autounmask_keep_license = self._dynamic_config.myparams['autounmask_keep_license']
+ autounmask_keep_masks = self._dynamic_config.myparams['autounmask_keep_masks']
+ autounmask_keep_use = self._dynamic_config.myparams['autounmask_keep_use']
autounmask_level = self._AutounmaskLevel()
- autounmask_level.allow_use_changes = True
- yield autounmask_level
+ if not autounmask_keep_use:
+ autounmask_level.allow_use_changes = True
+ yield autounmask_level
- autounmask_level.allow_license_changes = True
- yield autounmask_level
+ if not autounmask_keep_license:
+ autounmask_level.allow_license_changes = True
+ yield autounmask_level
if not autounmask_keep_keywords:
autounmask_level.allow_unstable_keywords = True
@@ -9835,7 +9839,7 @@
"\n\nautounmask breakage detected\n\n",
noiselevel=-1, level=logging.DEBUG)
mydepgraph.display_problems()
- myopts["--autounmask"] = "n"
+ myparams["autounmask"] = False
mydepgraph = depgraph(settings, trees, myopts, myparams, spinner,
frozen_config=frozen_config, allow_backtracking=False)
success, favorites = mydepgraph.select_files(myfiles)
diff --git a/lib/_emerge/main.py b/lib/_emerge/main.py
index e8b2c2e..486664c 100644
--- a/lib/_emerge/main.py
+++ b/lib/_emerge/main.py
@@ -347,11 +347,21 @@
"choices" : true_y_or_n
},
+ "--autounmask-license": {
+ "help" : "allow autounmask to change package.license",
+ "choices" : y_or_n
+ },
+
"--autounmask-unrestricted-atoms": {
"help" : "write autounmask changes with >= atoms if possible",
"choices" : true_y_or_n
},
+ "--autounmask-use": {
+ "help" : "allow autounmask to change package.use",
+ "choices" : y_or_n
+ },
+
"--autounmask-keep-keywords": {
"help" : "don't add package.accept_keywords entries",
"choices" : true_y_or_n
diff --git a/lib/portage/tests/resolver/test_autounmask.py b/lib/portage/tests/resolver/test_autounmask.py
index 64718db..a3bf0ff 100644
--- a/lib/portage/tests/resolver/test_autounmask.py
+++ b/lib/portage/tests/resolver/test_autounmask.py
@@ -93,6 +93,26 @@
mergelist=["dev-libs/C-1", "dev-libs/B-1", "dev-libs/A-1"],
use_changes={ "dev-libs/B-1": {"foo": True} }),
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A:1"],
+ options={"--autounmask-use": "y"},
+ success=False,
+ mergelist=["dev-libs/C-1", "dev-libs/B-1", "dev-libs/A-1"],
+ use_changes={ "dev-libs/B-1": {"foo": True} }),
+
+ # Test default --autounmask-use
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A:1"],
+ success=False,
+ mergelist=["dev-libs/C-1", "dev-libs/B-1", "dev-libs/A-1"],
+ use_changes={ "dev-libs/B-1": {"foo": True} }),
+
+ # Explicitly disable --autounmask-use
+ ResolverPlaygroundTestCase(
+ ["dev-libs/A:1"],
+ success=False,
+ options={"--autounmask-use": "n"}),
+
#Make sure we restart if needed.
ResolverPlaygroundTestCase(
["dev-libs/A:1", "dev-libs/B"],
@@ -408,17 +428,30 @@
}
test_cases = (
+ # --autounmask=n negates default --autounmask-license
ResolverPlaygroundTestCase(
["=dev-libs/A-1"],
options={"--autounmask": 'n'},
success=False),
ResolverPlaygroundTestCase(
["=dev-libs/A-1"],
- options={"--autounmask": True},
+ options={"--autounmask-license": "y"},
success=False,
mergelist=["dev-libs/A-1"],
license_changes={ "dev-libs/A-1": set(["TEST"]) }),
+ # Test default --autounmask-license
+ ResolverPlaygroundTestCase(
+ ["=dev-libs/A-1"],
+ success=False,
+ mergelist=["dev-libs/A-1"],
+ license_changes={ "dev-libs/A-1": set(["TEST"]) }),
+
+ ResolverPlaygroundTestCase(
+ ["=dev-libs/A-1"],
+ options={"--autounmask-license": "n"},
+ success=False),
+
#Test license+keyword+use change at once.
ResolverPlaygroundTestCase(
["=dev-libs/C-1"],
diff --git a/man/emerge.1 b/man/emerge.1
index d61250e..dd6cdfd 100644
--- a/man/emerge.1
+++ b/man/emerge.1
@@ -352,16 +352,19 @@
.TP
.BR "\-\-autounmask [ y | n ]"
Automatically unmask packages and generate package.use
-settings as necessary to satisfy dependencies. This
-option is enabled by default. If any configuration
+settings as necessary to satisfy dependencies. This option
+is disabled by default, except for portions of behavior
+which are controlled by the \fB\-\-autounmask\-use\fR and
+\fB\-\-autounmask\-license\fR options (\fB\-\-autounmask=n\fR
+disables autounmask behavior entirely). If any configuration
changes are required, then they will be displayed
after the merge list and emerge will immediately
abort. If the displayed configuration changes are
satisfactory, you should copy and paste them into
the specified configuration file(s), or enable the
\fB\-\-autounmask\-write\fR option. The
-\fBEMERGE_DEFAULT_OPTS\fR variable may be used to
-disable this option by default in \fBmake.conf\fR(5).
+\fBEMERGE_DEFAULT_OPTS\fR variable may be used to entirely
+enable or disable this option by default in \fBmake.conf\fR(5).
.TP
.BR "\-\-autounmask\-backtrack < y | n >"
Allow backtracking after autounmask has detected that
@@ -407,6 +410,18 @@
will be created. This leads to unsatisfied dependencies if
no other solution exists.
.TP
+.BR "\-\-autounmask\-license < y | n >"
+Allow autounmask package.license changes. This option is enabled by default
+(either \fB\-\-autounmask=n\fR or \fB\-\-autounmask\-license=n\fR disables
+it). The \fBEMERGE_DEFAULT_OPTS\fR variable may be used to
+disable this option by default in \fBmake.conf\fR(5).
+.TP
+.BR "\-\-autounmask\-use < y | n >"
+Allow autounmask package.use changes. This option is enabled by default
+(either \fB\-\-autounmask=n\fR or \fB\-\-autounmask\-use=n\fR disables
+it). The \fBEMERGE_DEFAULT_OPTS\fR variable may be used to
+disable this option by default in \fBmake.conf\fR(5).
+.TP
.BR "\-\-autounmask\-write [ y | n ]"
If \-\-autounmask is enabled, changes are written
to config files, respecting \fBCONFIG_PROTECT\fR and \fB\-\-ask\fR.
