Bazel: Allow plugins to non-transitively depend on prolog rules
Some plugins, most notably owners-plugin, depend on prolog:common rule.
Given that this rule transitively depends on gerrit-server:server rule,
and this rule depends on virtually whole gerrit build graph, the final
plugin artifact contains effectively the whole gerrit war file content.
To fix that we expose prolog:common in plugin API. Moreover, adjust
prolog_cafe_library to not transitively depend on prolog runtime
library. We can do it, because gerrit-server already depends on it, so
that it's included in gerrit war anyway.
This change allows the owners-plugin to de-duplicate its size from 45 MB
to 1.5 MB only.
Change-Id: I8d7198a911c2da444c1822509988eda7d369af77
diff --git a/gerrit-plugin-api/BUILD b/gerrit-plugin-api/BUILD
index ebc5619..2e768ee 100644
--- a/gerrit-plugin-api/BUILD
+++ b/gerrit-plugin-api/BUILD
@@ -19,6 +19,7 @@
"//gerrit-extension-api:api",
"//gerrit-gwtexpui:server",
"//gerrit-reviewdb:server",
+ "//gerrit-server/src/main/prolog:common",
"//lib/commons:lang",
"//lib/commons:lang3",
"//lib/dropwizard:dropwizard-core",
diff --git a/lib/prolog/BUILD b/lib/prolog/BUILD
index 875f135..f6b4c5f 100644
--- a/lib/prolog/BUILD
+++ b/lib/prolog/BUILD
@@ -6,6 +6,13 @@
)
java_library(
+ name = "runtime-neverlink",
+ data = ["//lib:LICENSE-prologcafe"],
+ visibility = ["//visibility:public"],
+ exports = ["@prolog_runtime//jar:neverlink"],
+)
+
+java_library(
name = "compiler",
data = ["//lib:LICENSE-prologcafe"],
visibility = ["//visibility:public"],
diff --git a/lib/prolog/prolog.bzl b/lib/prolog/prolog.bzl
index cae85ad..0e87c01 100644
--- a/lib/prolog/prolog.bzl
+++ b/lib/prolog/prolog.bzl
@@ -31,6 +31,6 @@
native.java_library(
name = name,
srcs = [':' + name + '__pl2j'],
- deps = ['//lib/prolog:runtime'] + deps,
+ deps = ['//lib/prolog:runtime-neverlink'] + deps,
**kwargs
)
