makedumpfile: add makedumpfile for kdump tool

makedumpfile build by default in BPFire use static libdw.a, libelf.a but
libdw.a, libelf.a are not build with zstd which makdedumpfile static
build requires, so build makedumpfile dynamically, see [0].

[0]: https://github.com/vincentmli/bpfire/issues/109

Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>

config/rootfiles/common/makedumpfile

@@ -0,0 +1 @@
+usr/sbin/makedumpfile

lfs/makedumpfile

@@ -0,0 +1,77 @@
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2007-2023  IPFire Team  <info@ipfire.org>                     #
+# Copyright (C) 2024-2025 BPFire <vincent.mc.li@gmail.com>                    #
+#                                                                             #
+# 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        = 1.7.7
+
+THISAPP    = makedumpfile-$(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 = 7d61bfabd90e74f1a84c93bfe231f5acb0cb6b3a7029eebbccaaf45e1ba3da83eae11dfe8379442d470ef78606a51878a9d42610c65e87c052c56bcaebc0867c
+
+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 zxf $(DIR_DL)/$(DL_FILE)
+
+	cd $(DIR_APP) && make LINKTYPE=dynamic && make install
+	@rm -rf $(DIR_APP)
+	@$(POSTBUILD)

make.sh

@@ -1726,6 +1726,7 @@ buildipfire() {
   lfsmake2 pwru
   lfsmake2 wireguard-tools
   lfsmake2 kexec-tools
+  lfsmake2 makedumpfile
 
 
   # Kernelbuild ... current we have no platform that need