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-rw-r--r--bpkg/pkg-build.cxx4
-rw-r--r--tests/pkg-build.testscript844
2 files changed, 593 insertions, 255 deletions
diff --git a/bpkg/pkg-build.cxx b/bpkg/pkg-build.cxx
index fc049a6..c9e138a 100644
--- a/bpkg/pkg-build.cxx
+++ b/bpkg/pkg-build.cxx
@@ -5169,7 +5169,7 @@ namespace bpkg
// If this dependent is present in postponed_deps, then it
// means someone depends on it with configuration and it's no
// longer considered an existing dependent (it will be
- // reconfigured). However, this fact may not be reflected
+ // reconfigured). However, this fact may not be reflected
// yet. And it can actually turn out bogus.
//
auto pi (postponed_deps.find (cp));
@@ -5236,7 +5236,7 @@ namespace bpkg
if (ed.reevaluated)
continue;
- config_package cp (d.first);
+ const config_package& cp (d.first);
packages& ds (ed.dependencies);
pair<shared_ptr<available_package>,
diff --git a/tests/pkg-build.testscript b/tests/pkg-build.testscript
index e40c0f4..3622e36 100644
--- a/tests/pkg-build.testscript
+++ b/tests/pkg-build.testscript
@@ -4795,7 +4795,44 @@ test.options += --no-progress
{
$clone_cfg;
- $* foo fox '?sys:libfoo/*' 2>!;
+ $* foo fox '?sys:libfoo/*' 2>>~%EOE%;
+ %.*
+ trace: pkg_build: refine package collection/plan execution from scratch
+ %.*
+ trace: collect_build: add foo/1.0.0
+ trace: collect_build: add fox/1.0.0
+ trace: collect_build_prerequisites: begin foo/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency sys:libfoo/* of dependent foo/1.0.0
+ trace: postponed_configurations::add: create {foo | libfoo->{foo/1,1}}
+ trace: collect_build_prerequisites: postpone foo/1.0.0
+ trace: collect_build_prerequisites: begin fox/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency sys:libfoo/* of dependent fox/1.0.0
+ trace: postponed_configurations::add: add {fox 1,1: libfoo} to {foo | libfoo->{foo/1,1}}
+ trace: collect_build_prerequisites: postpone fox/1.0.0
+ %.*
+ trace: collect_build_postponed (0): begin
+ trace: collect_build_postponed (1): begin {foo fox | libfoo->{foo/1,1 fox/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {foo fox | libfoo->{foo/1,1 fox/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: skip system sys:libfoo/*
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent foo/1.0.0
+ trace: collect_build_prerequisites: resume foo/1.0.0
+ trace: collect_build_prerequisites: end foo/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent fox/1.0.0
+ trace: collect_build_prerequisites: resume fox/1.0.0
+ trace: collect_build_prerequisites: end fox/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {foo fox | libfoo->{foo/1,1 fox/1,1}}!
+ trace: collect_build_postponed (1): end {foo fox | libfoo->{foo/1,1 fox/1,1}}
+ trace: collect_build_postponed (0): end
+ %.*
+ trace: execute_plan: simulate: yes
+ %.*
+ EOE
+
#\
$* foo fox '?sys:libfoo/*' 2>>~%EOE%;
%.*
@@ -7816,7 +7853,6 @@ test.options += --no-progress
: Note that tiz is a correct version of tix, which fixes the
: configuration cycle.
:
- if false
{
$clone_cfg;
@@ -7828,6 +7864,8 @@ test.options += --no-progress
# tiz: depends: tex(c)
# depends: libbar(c)
#
+ $* tex tiz 2>!;
+#\
$* tex tiz 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
@@ -7916,6 +7954,7 @@ test.options += --no-progress
trace: execute_plan: simulate: yes
%.*
EOE
+#\
$pkg_status -r >>EOO;
!tex configured 1.0.0
@@ -7936,7 +7975,6 @@ test.options += --no-progress
: Note that tiz is a correct version of tix, which fixes the
: configuration cycle.
:
- if false
{
$clone_cfg;
@@ -7948,6 +7986,8 @@ test.options += --no-progress
# tiz: depends: tex(c)
# depends: libbar(c)
#
+ $* tiz 2>!;
+#\
$* tiz 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
@@ -8018,6 +8058,7 @@ test.options += --no-progress
trace: execute_plan: simulate: yes
%.*
EOE
+#\
$pkg_status -r >>EOO;
!tiz configured 1.0.0
@@ -8222,7 +8263,6 @@ test.options += --no-progress
: args-tax-dex-dix
:
- if false
{
$clone_cfg;
@@ -8231,30 +8271,18 @@ test.options += --no-progress
# tax: depends: libbar(c)
# depends: libfoo
#
+ # bar: depends: libbar(c)
+ #
# dex: depends: bar(c)
# depends: libfoo(c)
#
- # bar: depends: libbar(c)
+ # dox: dex(c)
#
# dix: depends: libbar(c)
# depends: libbox(c) # causes postponment and initial cluster finished negotiating
# depends: dox(c)
#
- # dox: dex(c)
- #
- # Configuration clusters:
- #
- # {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- # {dex | bar->{dex/1}}
- # {dex | libfoo->{dex/2}}
- # {dix | libbox->{dix/2}}
- # {dix | dox->{dix/3}}
- #
- # Fail at:
- #
- # dox -> dex
- #
- $* tax dex dix 2>>~%EOE% != 0
+ $* tax dex dix 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
%.*
@@ -8265,151 +8293,442 @@ test.options += --no-progress
%.*
trace: collect_build: add libbar/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent tax/1.0.0
- trace: postponed_configurations::add: create {tax | libbar->{tax/1}}
+ trace: postponed_configurations::add: create {tax | libbar->{tax/1,1}}
trace: collect_build_prerequisites: postpone tax/1.0.0
trace: collect_build_prerequisites: begin dex/1.0.0
%.*
trace: collect_build: add bar/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
- trace: postponed_configurations::add: create {dex | bar->{dex/1}}
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
trace: collect_build_prerequisites: postpone dex/1.0.0
trace: collect_build_prerequisites: begin dix/1.0.0
%.*
trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: add {dix | libbar->{dix/1}} to {tax | libbar->{tax/1}}
+ trace: postponed_configurations::add: add {dix 1,1: libbar} to {tax | libbar->{tax/1,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
trace: collect_build_postponed (0): begin
- trace: collect_build_postponed (1): begin
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
%.*
- trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1 tax/1}}
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbar/1.0.0
trace: collect_build_prerequisites: end libbar/1.0.0
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent dix/1.0.0
- %.*
trace: collect_build: add libbox/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbox->{dix/2}}
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
trace: collect_build_prerequisites: resume tax/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent tax/1.0.0
- %.*
trace: collect_build: add libfoo/1.0.0
- trace: collect_build_prerequisites: recursively collect dependency libfoo/1.0.0 of dependent tax/1.0.0
+ trace: collect_build_prerequisites: no cfg-clause for dependency libfoo/1.0.0 of dependent tax/1.0.0
trace: collect_build_prerequisites: begin libfoo/1.0.0
trace: collect_build_prerequisites: end libfoo/1.0.0
trace: collect_build_prerequisites: end tax/1.0.0
- trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1 tax/1}}
- trace: collect_build_postponed (2): begin
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dex | bar->{dex/1,1}}
%.*
- trace: collect_build_postponed (2): cfg-negotiate begin {dex | bar->{dex/1}}
+ trace: collect_build_postponed (2): cfg-negotiate begin {dex | bar->{dex/1,1}}
trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin bar/1.0.0
%.*
- trace: collect_build_prerequisites: cannot cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0 (collected prematurely), checking for configuration cycle
- trace: collect_build_prerequisites: negotiated: {dix tax | libbar->{dix/1 tax/1}}
- trace: collect_build_prerequisites: being negotiated: {dex | bar->{dex/1}}
- trace: postponed_configurations::add: add {bar | libbar->{bar/1}} to {dix tax | libbar->{dix/1 tax/1}}
- trace: collect_build_prerequisites: verifying {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- trace: collect_build_prerequisites: verifying {dex | bar->{dex/1}}
- trace: collect_build_prerequisites: no configuration cycle, throwing
- trace: collect_build_postponed (0): cfg-negotiation of {dix tax | libbar->{dix/1 tax/1}} failed due to dependency libbar, try next
- trace: collect_build_postponed (1): begin
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: cfg-postponing dependent bar/1.0.0 involves negotiated configurations and results in {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!, throwing retry_configuration
+ trace: collect_build_postponed (0): cfg-negotiation of {dix tax | libbar->{dix/1,1 tax/1,1}} failed due to dependent bar, adding shadow dependent and re-negotiating
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
%.*
- trace: collect_build_postponed (1): cfg-negotiate begin {dex | bar->{dex/1}}
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbar/1.0.0
+ trace: collect_build_prerequisites: end libbar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add libbox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
+ trace: collect_build_prerequisites: resume tax/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: no cfg-clause for dependency libfoo/1.0.0 of dependent tax/1.0.0
+ trace: collect_build_prerequisites: begin libfoo/1.0.0
+ trace: collect_build_prerequisites: end libfoo/1.0.0
+ trace: collect_build_prerequisites: end tax/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dex | bar->{dex/1,1}}
+ %.*
+ trace: collect_build_postponed (2): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin bar/1.0.0
%.*
trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
- trace: postponed_configurations::add: add {bar | libbar->{bar/1}} to {dix tax | libbar->{dix/1 tax/1}}
- trace: collect_build_prerequisites: postpone bar/1.0.0
- trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: dependent bar/1.0.0 is a shadow dependent for {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: configuration for cfg-postponed dependencies of dependent bar/1.0.0 is negotiated
+ trace: collect_build_prerequisites: dependency libbar/1.0.0 of dependent bar/1.0.0 is already (being) recursively collected, skipping
+ trace: collect_build_prerequisites: end bar/1.0.0
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dex/1.0.0
trace: collect_build_prerequisites: resume dex/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency bar/1.0.0 of dependent dex/1.0.0
+ trace: collect_build_prerequisites: cannot cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0 (collected prematurely), throwing postpone_dependency
+ trace: pkg_build: collection failed due to prematurely collected dependency (libfoo), retry from scratch
%.*
- trace: collect_build: add libfoo/1.0.0
- trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
- trace: postponed_configurations::add: create {dex | libfoo->{dex/2}}
+ trace: collect_build: add tax/1.0.0
+ trace: collect_build: add dex/1.0.0
+ trace: collect_build: add dix/1.0.0
+ trace: collect_build_prerequisites: begin tax/1.0.0
+ %.*
+ trace: collect_build: add libbar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent tax/1.0.0
+ trace: postponed_configurations::add: create {tax | libbar->{tax/1,1}}
+ trace: collect_build_prerequisites: postpone tax/1.0.0
+ trace: collect_build_prerequisites: begin dex/1.0.0
+ %.*
+ trace: collect_build: add bar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
trace: collect_build_prerequisites: postpone dex/1.0.0
- trace: collect_build_postponed (1): cfg-negotiate end {dex | bar->{dex/1}}
- trace: collect_build_postponed (2): begin
+ trace: collect_build_prerequisites: begin dix/1.0.0
%.*
- trace: collect_build_postponed (2): cfg-negotiate begin {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: add {dix 1,1: libbar} to {tax | libbar->{tax/1,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (0): begin
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbar/1.0.0
trace: collect_build_prerequisites: end libbar/1.0.0
- trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
- trace: collect_build_prerequisites: resume bar/1.0.0
- %.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent bar/1.0.0
- trace: collect_build_prerequisites: end bar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent dix/1.0.0
- %.*
trace: collect_build: add libbox/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbox->{dix/2}}
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
trace: collect_build_prerequisites: resume tax/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent tax/1.0.0
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: dep-postpone dependency libfoo/1.0.0 of dependent tax/1.0.0
+ trace: collect_build_prerequisites: end tax/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dex | bar->{dex/1,1}}
+ %.*
+ trace: collect_build_postponed (2): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin bar/1.0.0
%.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: cfg-postponing dependent bar/1.0.0 involves negotiated configurations and results in {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!, throwing retry_configuration
+ trace: collect_build_postponed (0): cfg-negotiation of {dix tax | libbar->{dix/1,1 tax/1,1}} failed due to dependent bar, adding shadow dependent and re-negotiating
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbar/1.0.0
+ trace: collect_build_prerequisites: end libbar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add libbox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
+ trace: collect_build_prerequisites: resume tax/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
trace: collect_build_prerequisites: dep-postpone dependency libfoo/1.0.0 of dependent tax/1.0.0
trace: collect_build_prerequisites: end tax/1.0.0
- trace: collect_build_postponed (2): cfg-negotiate end {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- trace: collect_build_postponed (3): begin
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dex | bar->{dex/1,1}}
%.*
- trace: collect_build_postponed (3): cfg-negotiate begin {dex | libfoo->{dex/2}}
+ trace: collect_build_postponed (2): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin bar/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: dependent bar/1.0.0 is a shadow dependent for {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: configuration for cfg-postponed dependencies of dependent bar/1.0.0 is negotiated
+ trace: collect_build_prerequisites: dependency libbar/1.0.0 of dependent bar/1.0.0 is already (being) recursively collected, skipping
+ trace: collect_build_prerequisites: end bar/1.0.0
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | libfoo->{dex/2,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
+ trace: collect_build_postponed (2): cfg-negotiate end {dex | bar->{dex/1,1}}!
+ trace: collect_build_postponed (3): begin {dix | libbox->{dix/2,1}}
+ %.*
+ trace: collect_build_postponed (3): cfg-negotiate begin {dix | libbox->{dix/2,1}}
trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbox/1.0.0
+ trace: collect_build_prerequisites: end libbox/1.0.0
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add dox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (3): cfg-negotiate end {dix | libbox->{dix/2,1}}!
+ trace: collect_build_postponed (4): begin {dex | libfoo->{dex/2,1}}
+ %.*
+ trace: collect_build_postponed (4): cfg-negotiate begin {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libfoo/1.0.0
trace: collect_build_prerequisites: end libfoo/1.0.0
- trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dex/1.0.0
trace: collect_build_prerequisites: resume dex/1.0.0
- %.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libfoo/1.0.0 of dependent dex/1.0.0
trace: collect_build_prerequisites: end dex/1.0.0
- trace: collect_build_postponed (3): cfg-negotiate end {dex | libfoo->{dex/2}}
- trace: collect_build_postponed (4): begin
+ trace: collect_build_postponed (4): cfg-negotiate end {dex | libfoo->{dex/2,1}}!
+ trace: collect_build_postponed (5): begin {dix | dox->{dix/3,1}}
%.*
- trace: collect_build_postponed (4): cfg-negotiate begin {dix | libbox->{dix/2}}
- trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
+ trace: collect_build_postponed (5): cfg-negotiate begin {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dox/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cannot cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0 (collected prematurely), throwing postpone_dependency
+ trace: pkg_build: collection failed due to prematurely collected dependency (dex), retry from scratch
+ %.*
+ trace: pkg_build: refine package collection/plan execution from scratch
+ %.*
+ trace: collect_build: add tax/1.0.0
+ trace: collect_build: add dex/1.0.0
+ trace: collect_build: add dix/1.0.0
+ trace: collect_build_prerequisites: begin tax/1.0.0
+ %.*
+ trace: collect_build: add libbar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent tax/1.0.0
+ trace: postponed_configurations::add: create {tax | libbar->{tax/1,1}}
+ trace: collect_build_prerequisites: postpone tax/1.0.0
+ trace: pkg_build: dep-postpone user-specified dex
+ trace: collect_build_prerequisites: begin dix/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: add {dix 1,1: libbar} to {tax | libbar->{tax/1,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (0): begin
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbar/1.0.0
+ trace: collect_build_prerequisites: end libbar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add libbox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
+ trace: collect_build_prerequisites: resume tax/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: dep-postpone dependency libfoo/1.0.0 of dependent tax/1.0.0
+ trace: collect_build_prerequisites: end tax/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dix | libbox->{dix/2,1}}
+ %.*
+ trace: collect_build_postponed (2): cfg-negotiate begin {dix | libbox->{dix/2,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbox/1.0.0
trace: collect_build_prerequisites: end libbox/1.0.0
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add dox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (2): cfg-negotiate end {dix | libbox->{dix/2,1}}!
+ trace: collect_build_postponed (3): begin {dix | dox->{dix/3,1}}
+ %.*
+ trace: collect_build_postponed (3): cfg-negotiate begin {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dox/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0
+ trace: postponed_configurations::add: create {dox | dex->{dox/1,1}}
+ trace: collect_build_prerequisites: postpone dox/1.0.0
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ trace: collect_build_prerequisites: end dix/1.0.0
+ trace: collect_build_postponed (3): cfg-negotiate end {dix | dox->{dix/3,1}}!
+ trace: collect_build_postponed (4): begin {dox | dex->{dox/1,1}}
+ %.*
+ trace: collect_build_postponed (4): cfg-negotiate begin {dox | dex->{dox/1,1}}
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dex/1.0.0
+ %.*
+ trace: collect_build: add bar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dox/1.0.0
+ trace: collect_build_prerequisites: resume dox/1.0.0
+ trace: collect_build_prerequisites: end dox/1.0.0
+ trace: collect_build_postponed (4): cfg-negotiate end {dox | dex->{dox/1,1}}!
+ trace: collect_build_postponed (5): begin {dex | bar->{dex/1,1}}
+ %.*
+ trace: collect_build_postponed (5): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin bar/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: cfg-postponing dependent bar/1.0.0 involves negotiated configurations and results in {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!, throwing retry_configuration
+ trace: collect_build_postponed (0): cfg-negotiation of {dix tax | libbar->{dix/1,1 tax/1,1}} failed due to dependent bar, adding shadow dependent and re-negotiating
+ trace: collect_build_postponed (1): begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix tax | libbar->{dix/1,1 tax/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbar/1.0.0
+ trace: collect_build_prerequisites: end libbar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: collect_build: add libbox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent tax/1.0.0
+ trace: collect_build_prerequisites: resume tax/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: dep-postpone dependency libfoo/1.0.0 of dependent tax/1.0.0
+ trace: collect_build_prerequisites: end tax/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_postponed (2): begin {dix | libbox->{dix/2,1}}
+ %.*
+ trace: collect_build_postponed (2): cfg-negotiate begin {dix | libbox->{dix/2,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbox/1.0.0
+ trace: collect_build_prerequisites: end libbox/1.0.0
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
%.*
trace: collect_build: add dox/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | dox->{dix/3}}
+ trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (4): cfg-negotiate end {dix | libbox->{dix/2}}
- trace: collect_build_postponed (5): begin
+ trace: collect_build_postponed (2): cfg-negotiate end {dix | libbox->{dix/2,1}}!
+ trace: collect_build_postponed (3): begin {dix | dox->{dix/3,1}}
%.*
- trace: collect_build_postponed (5): cfg-negotiate begin {dix | dox->{dix/3}}
- trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
+ trace: collect_build_postponed (3): cfg-negotiate begin {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin dox/1.0.0
%.*
- trace: collect_build_prerequisites: cannot cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0 (collected prematurely), checking for configuration cycle
- trace: collect_build_prerequisites: negotiated: {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- trace: collect_build_prerequisites: negotiated: {dex | bar->{dex/1}}
- trace: collect_build_prerequisites: negotiated: {dex | libfoo->{dex/2}}
- trace: collect_build_prerequisites: negotiated: {dix | libbox->{dix/2}}
- trace: collect_build_prerequisites: being negotiated: {dix | dox->{dix/3}}
- trace: postponed_configurations::add: create {dox | dex->{dox/1}}
- trace: collect_build_prerequisites: verifying {bar dix tax | libbar->{bar/1 dix/1 tax/1}}
- error: package dix/1.0.0 negotiates configuration of libbar/1.0.0 before its (potentially indirect) dependency bar/1.0.0 negotiates configuration of libbar/1.0.0
- info: consider reordering dependencies of dix/1.0.0
- info: while satisfying dox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0
+ trace: postponed_configurations::add: create {dox | dex->{dox/1,1}}
+ trace: collect_build_prerequisites: postpone dox/1.0.0
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ trace: collect_build_prerequisites: end dix/1.0.0
+ trace: collect_build_postponed (3): cfg-negotiate end {dix | dox->{dix/3,1}}!
+ trace: collect_build_postponed (4): begin {dox | dex->{dox/1,1}}
+ %.*
+ trace: collect_build_postponed (4): cfg-negotiate begin {dox | dex->{dox/1,1}}
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dex/1.0.0
+ %.*
+ trace: collect_build: add bar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dox/1.0.0
+ trace: collect_build_prerequisites: resume dox/1.0.0
+ trace: collect_build_prerequisites: end dox/1.0.0
+ trace: collect_build_postponed (4): cfg-negotiate end {dox | dex->{dox/1,1}}!
+ trace: collect_build_postponed (5): begin {dex | bar->{dex/1,1}}
+ %.*
+ trace: collect_build_postponed (5): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin bar/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix tax | libbar->{dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: dependent bar/1.0.0 is a shadow dependent for {bar dix tax | libbar->{bar/1,1 dix/1,1 tax/1,1}}!
+ trace: collect_build_prerequisites: configuration for cfg-postponed dependencies of dependent bar/1.0.0 is negotiated
+ trace: collect_build_prerequisites: dependency libbar/1.0.0 of dependent bar/1.0.0 is already (being) recursively collected, skipping
+ trace: collect_build_prerequisites: end bar/1.0.0
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (5): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | libfoo->{dex/2,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
+ trace: collect_build_postponed (5): cfg-negotiate end {dex | bar->{dex/1,1}}!
+ trace: collect_build_postponed (6): begin {dex | libfoo->{dex/2,1}}
+ %.*
+ trace: collect_build_postponed (6): cfg-negotiate begin {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libfoo/1.0.0
+ trace: collect_build_prerequisites: end libfoo/1.0.0
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (6): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ trace: collect_build_prerequisites: end dex/1.0.0
+ trace: collect_build_postponed (6): cfg-negotiate end {dex | libfoo->{dex/2,1}}!
+ trace: collect_build_postponed (6): end {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (5): end {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (4): end {dox | dex->{dox/1,1}}
+ trace: collect_build_postponed (3): end {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (2): end {dix | libbox->{dix/2,1}}
+ trace: collect_build_postponed (1): end {dix tax | libbar->{dix/1,1 tax/1,1}}
+ trace: collect_build_postponed (0): end
+ trace: execute_plan: simulate: yes
%.*
EOE
+
+ $pkg_status -r >>EOO;
+ !tax configured 1.0.0
+ libbar configured 1.0.0
+ libfoo configured 1.0.0
+ !dex configured 1.0.0
+ bar configured 1.0.0
+ libbar configured 1.0.0
+ libfoo configured 1.0.0
+ !dix configured 1.0.0
+ dox configured 1.0.0
+ !dex configured 1.0.0
+ bar configured 1.0.0
+ libbar configured 1.0.0
+ libfoo configured 1.0.0
+ libbar configured 1.0.0
+ libbox configured 1.0.0
+ EOO
+
+ $pkg_drop tax dex dix --drop-dependent
}
: args-dix
@@ -8417,36 +8736,23 @@ test.options += --no-progress
: As above but with the different command-line arguments which results
: in the different cluster list at the moment of the cycle detection.
:
- if false
{
$clone_cfg;
# Dependencies:
#
+ # bar: depends: libbar(c)
+ #
# dex: depends: bar(c)
# depends: libfoo(c)
#
- # bar: depends: libbar(c)
+ # dox: dex(c)
#
# dix: depends: libbar(c)
# depends: libbox(c) # causes postponment and initial cluster finished negotiating
# depends: dox(c)
#
- # dox: dex(c)
- #
- # Configuration clusters:
- #
- # {dix | libbar->{dix/1}}
- # {dix | libbox->{dix/2}}
- # {dix | dox->{dix/3}}
- # {dox | dex->{dox/1}}
- # {dex | bar->{dex/1}}
- #
- # Fail at:
- #
- # bar -> libbar
- #
- $* dix 2>>~%EOE% != 0
+ $* dix 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
%.*
@@ -8455,92 +8761,194 @@ test.options += --no-progress
%.*
trace: collect_build: add libbar/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbar->{dix/1}}
+ trace: postponed_configurations::add: create {dix | libbar->{dix/1,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
trace: collect_build_postponed (0): begin
- trace: collect_build_postponed (1): begin
+ trace: collect_build_postponed (1): begin {dix | libbar->{dix/1,1}}
%.*
- trace: collect_build_postponed (1): cfg-negotiate begin {dix | libbar->{dix/1}}
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix | libbar->{dix/1,1}}
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbar/1.0.0
trace: collect_build_prerequisites: end libbar/1.0.0
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbar/1.0.0 of dependent dix/1.0.0
- %.*
trace: collect_build: add libbox/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbox->{dix/2}}
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (1): cfg-negotiate end {dix | libbar->{dix/1}}
- trace: collect_build_postponed (2): begin
+ trace: collect_build_postponed (1): cfg-negotiate end {dix | libbar->{dix/1,1}}!
+ trace: collect_build_postponed (2): begin {dix | libbox->{dix/2,1}}
%.*
- trace: collect_build_postponed (2): cfg-negotiate begin {dix | libbox->{dix/2}}
+ trace: collect_build_postponed (2): cfg-negotiate begin {dix | libbox->{dix/2,1}}
trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbox/1.0.0
trace: collect_build_prerequisites: end libbox/1.0.0
trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency libbox/1.0.0 of dependent dix/1.0.0
- %.*
trace: collect_build: add dox/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | dox->{dix/3}}
+ trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (2): cfg-negotiate end {dix | libbox->{dix/2}}
- trace: collect_build_postponed (3): begin
+ trace: collect_build_postponed (2): cfg-negotiate end {dix | libbox->{dix/2,1}}!
+ trace: collect_build_postponed (3): begin {dix | dox->{dix/3,1}}
%.*
- trace: collect_build_postponed (3): cfg-negotiate begin {dix | dox->{dix/3}}
+ trace: collect_build_postponed (3): cfg-negotiate begin {dix | dox->{dix/3,1}}
trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin dox/1.0.0
%.*
trace: collect_build: add dex/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0
- trace: postponed_configurations::add: create {dox | dex->{dox/1}}
+ trace: postponed_configurations::add: create {dox | dex->{dox/1,1}}
trace: collect_build_prerequisites: postpone dox/1.0.0
trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
trace: collect_build_prerequisites: resume dix/1.0.0
- %.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency dox/1.0.0 of dependent dix/1.0.0
trace: collect_build_prerequisites: end dix/1.0.0
- trace: collect_build_postponed (3): cfg-negotiate end {dix | dox->{dix/3}}
- trace: collect_build_postponed (4): begin
+ trace: collect_build_postponed (3): cfg-negotiate end {dix | dox->{dix/3,1}}!
+ trace: collect_build_postponed (4): begin {dox | dex->{dox/1,1}}
%.*
- trace: collect_build_postponed (4): cfg-negotiate begin {dox | dex->{dox/1}}
+ trace: collect_build_postponed (4): cfg-negotiate begin {dox | dex->{dox/1,1}}
trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin dex/1.0.0
%.*
trace: collect_build: add bar/1.0.0
trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
- trace: postponed_configurations::add: create {dex | bar->{dex/1}}
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
trace: collect_build_prerequisites: postpone dex/1.0.0
trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dox/1.0.0
trace: collect_build_prerequisites: resume dox/1.0.0
+ trace: collect_build_prerequisites: end dox/1.0.0
+ trace: collect_build_postponed (4): cfg-negotiate end {dox | dex->{dox/1,1}}!
+ trace: collect_build_postponed (5): begin {dex | bar->{dex/1,1}}
%.*
- trace: collect_build_prerequisites: skip cfg-negotiated dependency dex/1.0.0 of dependent dox/1.0.0
+ trace: collect_build_postponed (5): cfg-negotiate begin {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin bar/1.0.0
+ %.*
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix | libbar->{dix/1,1}}!
+ trace: collect_build_prerequisites: cfg-postponing dependent bar/1.0.0 involves negotiated configurations and results in {bar dix | libbar->{bar/1,1 dix/1,1}}!, throwing retry_configuration
+ trace: collect_build_postponed (0): cfg-negotiation of {dix | libbar->{dix/1,1}} failed due to dependent bar, adding shadow dependent and re-negotiating
+ trace: collect_build_postponed (1): begin {dix | libbar->{dix/1,1}}
+ %.*
+ trace: collect_build_postponed (1): cfg-negotiate begin {dix | libbar->{dix/1,1}}
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbar/1.0.0
+ trace: collect_build_prerequisites: end libbar/1.0.0
+ trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add libbox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (1): cfg-negotiate end {dix | libbar->{dix/1,1}}!
+ trace: collect_build_postponed (2): begin {dix | libbox->{dix/2,1}}
+ %.*
+ trace: collect_build_postponed (2): cfg-negotiate begin {dix | libbox->{dix/2,1}}
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libbox/1.0.0
+ trace: collect_build_prerequisites: end libbox/1.0.0
+ trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ %.*
+ trace: collect_build: add dox/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
+ trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
+ trace: collect_build_prerequisites: postpone dix/1.0.0
+ trace: collect_build_postponed (2): cfg-negotiate end {dix | libbox->{dix/2,1}}!
+ trace: collect_build_postponed (3): begin {dix | dox->{dix/3,1}}
+ %.*
+ trace: collect_build_postponed (3): cfg-negotiate begin {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dox/1.0.0
+ %.*
+ trace: collect_build: add dex/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0
+ trace: postponed_configurations::add: create {dox | dex->{dox/1,1}}
+ trace: collect_build_prerequisites: postpone dox/1.0.0
+ trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
+ trace: collect_build_prerequisites: resume dix/1.0.0
+ trace: collect_build_prerequisites: end dix/1.0.0
+ trace: collect_build_postponed (3): cfg-negotiate end {dix | dox->{dix/3,1}}!
+ trace: collect_build_postponed (4): begin {dox | dex->{dox/1,1}}
+ %.*
+ trace: collect_build_postponed (4): cfg-negotiate begin {dox | dex->{dox/1,1}}
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin dex/1.0.0
+ %.*
+ trace: collect_build: add bar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency bar/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | bar->{dex/1,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
+ trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dox/1.0.0
+ trace: collect_build_prerequisites: resume dox/1.0.0
trace: collect_build_prerequisites: end dox/1.0.0
- trace: collect_build_postponed (4): cfg-negotiate end {dox | dex->{dox/1}}
- trace: collect_build_postponed (5): begin
+ trace: collect_build_postponed (4): cfg-negotiate end {dox | dex->{dox/1,1}}!
+ trace: collect_build_postponed (5): begin {dex | bar->{dex/1,1}}
%.*
- trace: collect_build_postponed (5): cfg-negotiate begin {dex | bar->{dex/1}}
+ trace: collect_build_postponed (5): cfg-negotiate begin {dex | bar->{dex/1,1}}
trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin bar/1.0.0
%.*
- trace: collect_build_prerequisites: cannot cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0 (collected prematurely), checking for configuration cycle
- trace: collect_build_prerequisites: negotiated: {dix | libbar->{dix/1}}
- trace: collect_build_prerequisites: negotiated: {dix | libbox->{dix/2}}
- trace: collect_build_prerequisites: negotiated: {dix | dox->{dix/3}}
- trace: collect_build_prerequisites: negotiated: {dox | dex->{dox/1}}
- trace: collect_build_prerequisites: being negotiated: {dex | bar->{dex/1}}
- trace: postponed_configurations::add: add {bar | libbar->{bar/1}} to {dix | libbar->{dix/1}}
- trace: collect_build_prerequisites: verifying {bar dix | libbar->{bar/1 dix/1}}
- error: package dix/1.0.0 negotiates configuration of libbar/1.0.0 before its (potentially indirect) dependency bar/1.0.0 negotiates configuration of libbar/1.0.0
- info: consider reordering dependencies of dix/1.0.0
- info: while satisfying bar/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent bar/1.0.0
+ trace: postponed_configurations::add: add {bar 1,1: libbar} to {dix | libbar->{dix/1,1}}!
+ trace: collect_build_prerequisites: dependent bar/1.0.0 is a shadow dependent for {bar dix | libbar->{bar/1,1 dix/1,1}}!
+ trace: collect_build_prerequisites: configuration for cfg-postponed dependencies of dependent bar/1.0.0 is negotiated
+ trace: collect_build_prerequisites: dependency libbar/1.0.0 of dependent bar/1.0.0 is already (being) recursively collected, skipping
+ trace: collect_build_prerequisites: end bar/1.0.0
+ trace: collect_build_postponed (5): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (5): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | libfoo->{dex/2,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
+ trace: collect_build_postponed (5): cfg-negotiate end {dex | bar->{dex/1,1}}!
+ trace: collect_build_postponed (6): begin {dex | libfoo->{dex/2,1}}
+ %.*
+ trace: collect_build_postponed (6): cfg-negotiate begin {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libfoo/1.0.0
+ trace: collect_build_prerequisites: end libfoo/1.0.0
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (6): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ trace: collect_build_prerequisites: end dex/1.0.0
+ trace: collect_build_postponed (6): cfg-negotiate end {dex | libfoo->{dex/2,1}}!
+ trace: collect_build_postponed (6): end {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (5): end {dex | bar->{dex/1,1}}
+ trace: collect_build_postponed (4): end {dox | dex->{dox/1,1}}
+ trace: collect_build_postponed (3): end {dix | dox->{dix/3,1}}
+ trace: collect_build_postponed (2): end {dix | libbox->{dix/2,1}}
+ trace: collect_build_postponed (1): end {dix | libbar->{dix/1,1}}
+ trace: collect_build_postponed (0): end
+ trace: execute_plan: simulate: yes
%.*
EOE
+
+ $pkg_status -r >>EOO;
+ !dix configured 1.0.0
+ dox configured 1.0.0
+ dex configured 1.0.0
+ bar configured 1.0.0
+ libbar configured 1.0.0
+ libfoo configured 1.0.0
+ libbar configured 1.0.0
+ libbox configured 1.0.0
+ EOO
+
+ $pkg_drop dix
}
: args-tax-dex-diz
@@ -8548,7 +8956,6 @@ test.options += --no-progress
: Note that diz is a correct version of dix, which fixes the
: configuration cycle.
:
- if false
{
$clone_cfg;
@@ -8557,17 +8964,19 @@ test.options += --no-progress
# tax: depends: libbar(c)
# depends: libfoo
#
+ # bar: depends: libbar(c)
+ #
# dex: depends: bar(c)
# depends: libfoo(c)
#
- # bar: depends: libbar(c)
+ # dox: dex(c)
#
# diz: depends: dox(c)
# depends: libbox(c)
# depends: libbar(c)
#
- # dox: dex(c)
- #
+ $* tax dex diz 2>!;
+#\
$* tax dex diz 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
@@ -9015,6 +9424,7 @@ test.options += --no-progress
trace: execute_plan: simulate: yes
%.*
EOE
+#\
$pkg_status -r >>EOO;
!tax configured 1.0.0
@@ -9042,23 +9452,24 @@ test.options += --no-progress
: Note that diz is a correct version of dix, which fixes the
: configuration cycle.
:
- if false
{
$clone_cfg;
# Dependencies:
#
+ # bar: depends: libbar(c)
+ #
# dex: depends: bar(c)
# depends: libfoo(c)
#
- # bar: depends: libbar(c)
+ # dox: dex(c)
#
# diz: depends: dox(c)
# depends: libbox(c)
# depends: libbar(c)
#
- # dox: dex(c)
- #
+ $* diz 2>!;
+#\
$* diz 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
@@ -9180,6 +9591,7 @@ test.options += --no-progress
trace: execute_plan: simulate: yes
%.*
EOE
+#\
$pkg_status -r >>EOO;
!diz configured 1.0.0
@@ -9197,36 +9609,29 @@ test.options += --no-progress
: existing
:
- : false
- :
{
+$clone_cfg
- # @@ Cycles.
- #
: negotiate
:
- if false
{
$clone_cfg;
# Dependencies:
#
+ # bar: depends: libbar(c)
+ #
# dex: depends: bar(c)
# depends: libfoo(c)
#
- # bar: depends: libbar(c)
+ # dox: dex(c)
#
# dix: depends: libbar(c)
# depends: libbox(c) # causes postponment and initial cluster finished negotiating
# depends: dox(c)
#
- # dox: dex(c)
- #
$* dex 2>!;
- # @@ Review output.
- #
$* dix 2>>~%EOE%;
%.*
trace: pkg_build: refine package collection/plan execution from scratch
@@ -9242,98 +9647,13 @@ test.options += --no-progress
trace: collect_build_postponed (1): begin {dix | libbar->{dix/1,1}}
%.*
trace: collect_build_postponed (1): re-evaluate existing dependents for {dix | libbar->{dix/1,1}}
- trace: collect_build: add bar/1.0.0
- %.*
- trace: collect_build_postponed (1): cfg-postpone dependency bar/1.0.0 of existing dependent dex/1.0.0
- trace: postponed_configurations::add: create { | bar->{}}
- trace: postponed_configurations::add: add {bar^ 1,1: libbar} to {dix | libbar->{dix/1,1}}
- trace: collect_build_postponed (1): cfg-negotiate begin {bar^ dix | libbar->{bar/1,1 dix/1,1}}
- trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
- trace: collect_build_prerequisites: begin libbar/1.0.0
- trace: collect_build_prerequisites: end libbar/1.0.0
- trace: collect_build_postponed (1): recursively collect cfg-negotiated dependents
- trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent bar/1.0.0
- trace: collect_build_prerequisites: resume bar/1.0.0
- trace: collect_build_prerequisites: end bar/1.0.0
- trace: collect_build_postponed (1): select cfg-negotiated dependency alternative for dependent dix/1.0.0
- trace: collect_build_prerequisites: resume dix/1.0.0
%.*
- trace: collect_build: add libbox/1.0.0
- trace: collect_build_prerequisites: cfg-postpone dependency libbox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbox->{dix/2,1}}
- trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (1): cfg-negotiate end {bar^ dix | libbar->{bar/1,1 dix/1,1}}!
- trace: collect_build_postponed (2): begin { | bar->{}}
- %.*
- trace: collect_build_postponed (2): re-evaluate existing dependents for { | bar->{}}
- trace: collect_build: add dex/1.0.0
- %.*
- trace: postponed_configurations::add: add {dex^ 1,1: bar} to { | bar->{}}
- trace: collect_build_postponed (2): cfg-negotiate begin {dex^ | bar->{dex/1,1}}
- trace: collect_build_postponed (2): recursively collect cfg-negotiated dependencies
- trace: collect_build_postponed (2): dependency bar/1.0.0 is already (being) recursively collected, skipping
- trace: collect_build_postponed (2): recursively collect cfg-negotiated dependents
- trace: collect_build_postponed (2): select cfg-negotiated dependency alternative for dependent dex/1.0.0
- trace: collect_build_prerequisites: resume dex/1.0.0
- %.*
- trace: collect_build: add libfoo/1.0.0
- trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
- trace: postponed_configurations::add: create {dex | libfoo->{dex/2,1}}
- trace: collect_build_prerequisites: postpone dex/1.0.0
- trace: collect_build_postponed (2): cfg-negotiate end {dex^ | bar->{dex/1,1}}!
- trace: collect_build_postponed (3): begin {dix | libbox->{dix/2,1}}
- %.*
- trace: collect_build_postponed (3): cfg-negotiate begin {dix | libbox->{dix/2,1}}
- trace: collect_build_postponed (3): recursively collect cfg-negotiated dependencies
- trace: collect_build_prerequisites: begin libbox/1.0.0
- trace: collect_build_prerequisites: end libbox/1.0.0
- trace: collect_build_postponed (3): recursively collect cfg-negotiated dependents
- trace: collect_build_postponed (3): select cfg-negotiated dependency alternative for dependent dix/1.0.0
- trace: collect_build_prerequisites: resume dix/1.0.0
- %.*
- trace: collect_build: add dox/1.0.0
- trace: collect_build_prerequisites: cfg-postpone dependency dox/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | dox->{dix/3,1}}
- trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (3): cfg-negotiate end {dix | libbox->{dix/2,1}}!
- trace: collect_build_postponed (4): begin {dex | libfoo->{dex/2,1}}
- %.*
- trace: collect_build_postponed (4): skip being built existing dependent dex of dependency libfoo
- trace: collect_build_postponed (4): cfg-negotiate begin {dex | libfoo->{dex/2,1}}
- trace: collect_build_postponed (4): recursively collect cfg-negotiated dependencies
- trace: collect_build_prerequisites: begin libfoo/1.0.0
- trace: collect_build_prerequisites: end libfoo/1.0.0
- trace: collect_build_postponed (4): recursively collect cfg-negotiated dependents
- trace: collect_build_postponed (4): select cfg-negotiated dependency alternative for dependent dex/1.0.0
- trace: collect_build_prerequisites: resume dex/1.0.0
- trace: collect_build_prerequisites: end dex/1.0.0
- trace: collect_build_postponed (4): cfg-negotiate end {dex | libfoo->{dex/2,1}}!
- trace: collect_build_postponed (5): begin {dix | dox->{dix/3,1}}
- %.*
- trace: collect_build_postponed (5): cfg-negotiate begin {dix | dox->{dix/3,1}}
- trace: collect_build_postponed (5): recursively collect cfg-negotiated dependencies
- trace: collect_build_prerequisites: begin dox/1.0.0
- %.*
- trace: collect_build_prerequisites: cannot cfg-postpone dependency dex/1.0.0 of dependent dox/1.0.0 (collected prematurely), throwing postpone_dependency
- trace: pkg_build: collection failed due to prematurely collected dependency (dex), retry from scratch
- %.*
- trace: pkg_build: refine package collection/plan execution from scratch
- %.*
- trace: collect_build: add dix/1.0.0
- trace: collect_build_prerequisites: begin dix/1.0.0
- %.*
- trace: collect_build: add libbar/1.0.0
- trace: collect_build_prerequisites: cfg-postpone dependency libbar/1.0.0 of dependent dix/1.0.0
- trace: postponed_configurations::add: create {dix | libbar->{dix/1,1}}
- trace: collect_build_prerequisites: postpone dix/1.0.0
- trace: collect_build_postponed (0): begin
- trace: collect_build_postponed (1): begin {dix | libbar->{dix/1,1}}
- %.*
- trace: collect_build_postponed (1): re-evaluate existing dependents for {dix | libbar->{dix/1,1}}
trace: collect_build: add bar/1.0.0
+ trace: collect_build_prerequisites: reeval bar/1.0.0
%.*
- trace: collect_build_postponed (1): skip dep-postponed existing dependent dex of dependency bar
trace: postponed_configurations::add: add {bar^ 1,1: libbar} to {dix | libbar->{dix/1,1}}
+ trace: collect_build_prerequisites: re-evaluating dependent bar/1.0.0 results in {bar^ dix | libbar->{bar/1,1 dix/1,1}}
+ trace: collect_build_prerequisites: re-evaluated bar/1.0.0
trace: collect_build_postponed (1): cfg-negotiate begin {bar^ dix | libbar->{bar/1,1 dix/1,1}}
trace: collect_build_postponed (1): recursively collect cfg-negotiated dependencies
trace: collect_build_prerequisites: begin libbar/1.0.0
@@ -9390,7 +9710,7 @@ test.options += --no-progress
trace: pkg_build: collection failed due to prematurely collected dependency (bar), retry from scratch
%.*
trace: pkg_build: refine package collection/plan execution from scratch
- trace: pkg_build: BEGIN EXCLUSIVE
+ %.*
trace: collect_build: add dix/1.0.0
trace: collect_build_prerequisites: begin dix/1.0.0
%.*
@@ -9547,8 +9867,26 @@ test.options += --no-progress
trace: collect_build_prerequisites: end bar/1.0.0
trace: collect_build_postponed (5): recursively collect cfg-negotiated dependents
trace: collect_build_postponed (5): select cfg-negotiated dependency alternative for dependent dex/1.0.0
- trace: collect_build_prerequisites: skip configured dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ %.*
+ trace: collect_build: add libfoo/1.0.0
+ trace: collect_build_prerequisites: cfg-postpone dependency libfoo/1.0.0 of dependent dex/1.0.0
+ trace: postponed_configurations::add: create {dex | libfoo->{dex/2,1}}
+ trace: collect_build_prerequisites: postpone dex/1.0.0
trace: collect_build_postponed (5): cfg-negotiate end {dex | bar->{dex/1,1}}!
+ trace: collect_build_postponed (6): begin {dex | libfoo->{dex/2,1}}
+ %.*
+ trace: collect_build_postponed (6): skip being built existing dependent dex of dependency libfoo
+ trace: collect_build_postponed (6): cfg-negotiate begin {dex | libfoo->{dex/2,1}}
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependencies
+ trace: collect_build_prerequisites: begin libfoo/1.0.0
+ trace: collect_build_prerequisites: end libfoo/1.0.0
+ trace: collect_build_postponed (6): recursively collect cfg-negotiated dependents
+ trace: collect_build_postponed (6): select cfg-negotiated dependency alternative for dependent dex/1.0.0
+ trace: collect_build_prerequisites: resume dex/1.0.0
+ trace: collect_build_prerequisites: end dex/1.0.0
+ trace: collect_build_postponed (6): cfg-negotiate end {dex | libfoo->{dex/2,1}}!
+ trace: collect_build_postponed (6): end {dex | libfoo->{dex/2,1}}
trace: collect_build_postponed (5): end {dex | bar->{dex/1,1}}
trace: collect_build_postponed (4): end {dox | dex->{dox/1,1}}
trace: collect_build_postponed (3): end {dix | dox->{dix/3,1}}