--- /dev/null
+#usr/bin/protoc-c
+#usr/bin/protoc-gen-c
+#usr/include/google/protobuf-c
+#usr/include/google/protobuf-c/protobuf-c.h
+#usr/include/protobuf-c
+#usr/include/protobuf-c/protobuf-c.h
+#usr/include/protobuf-c/protobuf-c.proto
+#usr/lib/libprotobuf-c.a
+#usr/lib/libprotobuf-c.la
+#usr/lib/libprotobuf-c.so
+#usr/lib/libprotobuf-c.so.1
+#usr/lib/libprotobuf-c.so.1.0.0
+#usr/lib/pkgconfig/libprotobuf-c.pc
--- /dev/null
+###############################################################################
+# #
+# IPFire.org - A linux based firewall #
+# Copyright (C) 2007-2024 IPFire Team <info@ipfire.org> #
+# #
+# This program is free software: you can redistribute it and/or modify #
+# it under the terms of the GNU General Public License as published by #
+# the Free Software Foundation, either version 3 of the License, or #
+# (at your option) any later version. #
+# #
+# This program is distributed in the hope that it will be useful, #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
+# GNU General Public License for more details. #
+# #
+# You should have received a copy of the GNU General Public License #
+# along with this program. If not, see <http://www.gnu.org/licenses/>. #
+# #
+###############################################################################
+
+###############################################################################
+# Definitions
+###############################################################################
+
+include Config
+
+VER = 1.5.0
+
+THISAPP = protobuf-c-$(VER)
+DL_FILE = $(THISAPP).tar.gz
+DL_FROM = $(URL_IPFIRE)
+DIR_APP = $(DIR_SRC)/$(THISAPP)
+TARGET = $(DIR_INFO)/$(THISAPP)
+
+###############################################################################
+# Top-level Rules
+###############################################################################
+
+objects = $(DL_FILE)
+
+$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
+
+$(DL_FILE)_BLAKE2 = 7b428655901f4fd74b67b75419552e7c02065a5291aed4dcc1d55b98c986caa9ccf846eb5e98e0954420c3e5bea559b0078843e00daa7b5c63465eec21e28204
+
+install : $(TARGET)
+
+check : $(patsubst %,$(DIR_CHK)/%,$(objects))
+
+download :$(patsubst %,$(DIR_DL)/%,$(objects))
+
+b2 : $(subst %,%_BLAKE2,$(objects))
+
+###############################################################################
+# Downloading, checking, b2sum
+###############################################################################
+
+$(patsubst %,$(DIR_CHK)/%,$(objects)) :
+ @$(CHECK)
+
+$(patsubst %,$(DIR_DL)/%,$(objects)) :
+ @$(LOAD)
+
+$(subst %,%_BLAKE2,$(objects)) :
+ @$(B2SUM)
+
+###############################################################################
+# Installation Details
+###############################################################################
+
+$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
+ @$(PREBUILD)
+ @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
+ cd $(DIR_APP) && ./configure \
+ --prefix=/usr
+ cd $(DIR_APP) && make $(MAKETUNING)
+ cd $(DIR_APP) && make install
+ @rm -rf $(DIR_APP)
+ @$(POSTBUILD)