Refactor JDK 7 build to use the vendored version of it
Along the path, fix the build for JDK 7 and get rid of
most ugliness in the JDK 7 build. Now simply setting
JAVA_VERSION to 1.7 will build a JDK 7 compatible version.
Fixes #1159.
--
Change-Id: I9599283844a57d9e053f12d37445907f22a9232e
Reviewed-on: https://bazel-review.googlesource.com/#/c/3452
MOS_MIGRATED_REVID=120332747
diff --git a/tools/jdk/BUILD b/tools/jdk/BUILD
index 5e5fc19..220815f 100644
--- a/tools/jdk/BUILD
+++ b/tools/jdk/BUILD
@@ -1,5 +1,25 @@
package(default_visibility = ["//visibility:public"])
+config_setting(
+ name = "jdk7",
+ values = {"define": "JAVA_VERSION=1.7"},
+)
+
+genrule(
+ name = "BUILD-jdk7",
+ srcs = [":BUILD"],
+ outs = ["BUILD.jdk7"],
+ cmd = "sed 's/_version = \"8\"/_version = \"7\"/' $< > $@",
+)
+
+filegroup(
+ name = "BUILD-jdk",
+ srcs = select({
+ ":jdk7": [":BUILD-jdk7"],
+ "//conditions:default": [":BUILD"],
+ }),
+)
+
filegroup(
name = "jni_header",
srcs = ["//external:jni_header"],
@@ -112,7 +132,7 @@
filegroup(
name = "srcs",
srcs = [
- "BUILD", # Tools are build from the workspace for tests.
+ "BUILD-jdk", # Tools are build from the workspace for tests.
"proguard_whitelister.py",
"proguard_whitelister_test.py",
"proguard_whitelister_test_input.cfg",
