add buck

projects/buck/README

@@ -0,0 +1,8 @@
+buck
+https://buck.build/
+
+github: https://github.com/facebook/buck
+license: Apache 2.0
+license url: https://github.com/facebook/buck/blob/main/LICENSE
+
+Default version: v2022.05.05.01

projects/buck/build.mk

@@ -0,0 +1,30 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+
+ANT_VERSION = 1.9.16
+
+BUCK_HOST_DEPS = python
+$(eval $(call project-define,buck))
+
+$(BUCK_HOST): \
+	export PATH:=$(abspath $(BUCK_HOST_BUILD_DIR))/bin:$(PATH)
+$(BUCK_HOST):
+	cd $(BUCK_SRCS) && $(abspath $(BUCK_HOST_BUILD_DIR)/apache-ant-$(ANT_VERSION)/bin/ant)
+	cd $(BUCK_SRCS) && ./bin/buck build buck --out=$(abspath $(HOST_OUT_DIR)/bin/buck)
+	touch $@
+
+$(BUCK_HOST_BUILD_DIR): $(DOWNLOADS_DIR)/apache-ant-$(ANT_VERSION)-bin.zip
+	mkdir $@
+	mkdir $@/bin
+	ln -s $(abspath $(HOST_OUT_DIR)/bin/python3) $@/bin/python
+	cd $@ && unzip $(abspath $(DOWNLOADS_DIR)/apache-ant-$(ANT_VERSION)-bin.zip)
+
+ANT_URL = https://dlcdn.apache.org//ant/binaries/apache-ant-$(ANT_VERSION)-bin.zip
+$(DOWNLOADS_DIR)/apache-ant-$(ANT_VERSION)-bin.zip:
+	wget -q -P $(DOWNLOADS_DIR) $(ANT_URL)
+
+BUCK_REPO = https://github.com/facebook/buck.git
+BUCK_VERSION = v2022.05.05.01
+projects/buck/sources:
+	git clone $(BUCK_REPO) --depth 1 \
+		--branch $(BUCK_VERSION) \
+		$@

scripts/jammy-install-deps.sh

@@ -17,6 +17,8 @@ apt-get install -y \
      libssl-dev \
      libtool \
      make \
+     openjdk-8-jdk \
+     openjdk-8-jre \
      pkg-config \
      po4a \
      texinfo \