commit 8b768d3f1acaea71df09bf1d9760e38d3b02382f
author Chris Parsons <cparsons@google.com> Tue Sep 29 02:44:25 2020 -0400
committer Chris Parsons <cparsons@google.com> Thu Dec 17 11:05:01 2020 -0500
tree c6244d64b8fd5b48e447022934ea313f68b5862d
parent f2c245c8deb00edecd1ff609ae94b04cd14c80c6

Changes to bionic/libc to demonstrate mixed builds.

Test: source build/envsetup.sh && lunch 16 && source
build/soong/bazel/bazelenv.sh && m, then verify ninja
file was based on intermediates from bazel-out

Change-Id: I89f320dd58083710012ea1f8e3902e723602ea37

libc/Android.bp

diff --git a/libc/Android.bp b/libc/Android.bp
index 447d17b..cfa2182 100644
--- a/libc/Android.bp
+++ b/libc/Android.bp
@@ -1266,6 +1266,7 @@
     srcs: ["SYSCALLS.TXT"],
     tool_files: [":bionic-gensyscalls"],
     cmd: "$(location :bionic-gensyscalls) arm $(in) > $(out)",
+    bazel_module: { label: "//bionic/libc:syscalls-arm" }
 }
 
 genrule {
@@ -1274,6 +1275,7 @@
     srcs: ["SYSCALLS.TXT"],
     tool_files: [":bionic-gensyscalls"],
     cmd: "$(location :bionic-gensyscalls) arm64 $(in) > $(out)",
+    bazel_module: { label: "//bionic/libc:syscalls-arm64" },
 }
 
 genrule {
@@ -1282,6 +1284,7 @@
     srcs: ["SYSCALLS.TXT"],
     tool_files: [":bionic-gensyscalls"],
     cmd: "$(location :bionic-gensyscalls) x86 $(in) > $(out)",
+    bazel_module: { label: "//bionic/libc:syscalls-x86" },
 }
 
 genrule {
@@ -1290,6 +1293,7 @@
     srcs: ["SYSCALLS.TXT"],
     tool_files: [":bionic-gensyscalls"],
     cmd: "$(location :bionic-gensyscalls) x86_64 $(in) > $(out)",
+    bazel_module: { label: "//bionic/libc:syscalls-x86_64" },
 }
 
 cc_library_static {

libc/BUILD.bazel

diff --git a/libc/BUILD.bazel b/libc/BUILD.bazel
new file mode 100644
index 0000000..2fda45f
--- /dev/null
+++ b/libc/BUILD.bazel
@@ -0,0 +1,36 @@
+# This file added for experimental interoperability with Bazel.
+package(
+    default_visibility = ["@//:__pkg__"],
+)
+
+genrule(
+    name = "syscalls-arm",
+    outs = ["syscalls-arm.S"],
+    srcs = ["SYSCALLS.TXT"],
+    tools = ["//bionic/libc/tools:bionic-gensyscalls"],
+    cmd = "$(location //bionic/libc/tools:bionic-gensyscalls) arm $< > $@",
+)
+
+genrule(
+    name = "syscalls-arm64",
+    outs = ["syscalls-arm64.S"],
+    srcs = ["SYSCALLS.TXT"],
+    tools = ["//bionic/libc/tools:bionic-gensyscalls"],
+    cmd = "$(location //bionic/libc/tools:bionic-gensyscalls) arm64 $< > $@",
+)
+
+genrule(
+    name = "syscalls-x86",
+    outs = ["syscalls-x86.S"],
+    srcs = ["SYSCALLS.TXT"],
+    tools = ["//bionic/libc/tools:bionic-gensyscalls"],
+    cmd = "$(location //bionic/libc/tools:bionic-gensyscalls) x86 $< > $@",
+)
+
+genrule(
+    name = "syscalls-x86_64",
+    outs = ["syscalls-x86_64.S"],
+    srcs = ["SYSCALLS.TXT"],
+    tools = ["//bionic/libc/tools:bionic-gensyscalls"],
+    cmd = "$(location //bionic/libc/tools:bionic-gensyscalls) x86_64 $< > $@",
+)

libc/tools/BUILD.bazel

diff --git a/libc/tools/BUILD.bazel b/libc/tools/BUILD.bazel
new file mode 100644
index 0000000..469cfab
--- /dev/null
+++ b/libc/tools/BUILD.bazel
@@ -0,0 +1,8 @@
+# This file added for experimental interoperability with Bazel.
+package(default_visibility = ["//visibility:private"])
+
+filegroup(
+    name = "bionic-gensyscalls",
+    srcs = ["gensyscalls.py"],
+    visibility = ["//bionic/libc:__pkg__"],
+)