third_party/libtpms/patches/0006-bazel-support-implement.patch

From fa72e847a7fb503daa25b5007edb28483a0f6e42 Mon Sep 17 00:00:00 2001
From: Serge Bazanski <serge@monogon.tech>
Date: Tue, 4 Jun 2024 14:31:54 +0200
Subject: [PATCH 6/6] bazel support: implement

---
 BUILD.bazel              | 45 ++++++++++++++++++++++++++++++++++++++++
 WORKSPACE                |  0
 include/libtpms/config.h |  3 +++
 src/tpm_library.c        |  1 +
 src/tpm_tpm2_interface.c |  1 +
 5 files changed, 50 insertions(+)
 create mode 100644 BUILD.bazel
 create mode 100644 WORKSPACE
 create mode 100644 include/libtpms/config.h

diff --git a/BUILD.bazel b/BUILD.bazel
new file mode 100644
index 0000000..591942d
--- /dev/null
+++ b/BUILD.bazel
@@ -0,0 +1,51 @@
+filegroup(
+    name = "all",
+    srcs = glob(["**"]),
+    visibility = ["//visibility:public"],
+)
+
+cc_library(
+    name = "libtpms_tpm2",
+    includes = [
+        "include",
+    ],
+    copts = [
+        "-I{path}/include/libtpms".format(path = package_relative_label(":all").workspace_root),
+        "-I{path}/src".format(path = package_relative_label(":all").workspace_root),
+        "-I{path}/src/tpm2".format(path = package_relative_label(":all").workspace_root),
+        "-I{path}/src/tpm2/crypto".format(path = package_relative_label(":all").workspace_root),
+        "-I{path}/src/tpm2/crypto/openssl".format(path = package_relative_label(":all").workspace_root),
+    ],
+    defines = [
+        "TPM_LIBTPMS_CALLBACKS",
+        "TPM_NV_DISK",
+    ],
+    deps = [
+        "@boringssl//:ssl",
+    ],
+    textual_hdrs = [
+        "src/tpm2/EccConstantData.inl",
+    ],
+    srcs = glob([
+        "include/config.h",
+        "include/libtpms/*.h",
+
+        "src/*.h",
+        "src/*.c",
+
+        "src/tpm2/*.h",
+        "src/tpm2/*.c",
+
+        "src/tpm2/crypto/*.h",
+        "src/tpm2/crypto/openssl/*.h",
+        "src/tpm2/crypto/openssl/*.c",
+
+        "src/monogon_unsafe.c",
+    ], [
+        # No TPM1.2 support.
+        "src/tpm_tpm12*",
+    ]),
+    visibility = [
+        "//visibility:public",
+    ],
+)
diff --git a/WORKSPACE b/WORKSPACE
new file mode 100644
index 0000000..e69de29
diff --git a/include/libtpms/config.h b/include/libtpms/config.h
new file mode 100644
index 0000000..bb4316e
--- /dev/null
+++ b/include/libtpms/config.h
@@ -0,0 +1,3 @@
+#pragma once
+
+#define WITH_TPM2 1
diff --git a/src/tpm_library.c b/src/tpm_library.c
index 20153b7..a3c5694 100644
--- a/src/tpm_library.c
+++ b/src/tpm_library.c
@@ -63,6 +63,7 @@
 #include "tpm_debug.h"
 #include "tpm_error.h"
 #include "tpm_library.h"
+#include "tpm_library_conf.h"
 #include "tpm_library_intern.h"
 #include "tpm_nvfilename.h"
 #include "tpm_tis.h"
diff --git a/src/tpm_tpm2_interface.c b/src/tpm_tpm2_interface.c
index 4570d78..7e51b5e 100644
--- a/src/tpm_tpm2_interface.c
+++ b/src/tpm_tpm2_interface.c
@@ -65,6 +65,7 @@
 #include "tpm_nvfile.h" // TPM_NVRAM_Loaddata()
 #include "tpm_error.h"
 #include "tpm_library_intern.h"
+#include "tpm_library_conf.h"
 #include "tpm_nvfilename.h"
 
 extern BOOL      g_inFailureMode;
-- 
2.42.0