support boost 1.89

Makefile.bsd

@@ -3,7 +3,7 @@ CXXFLAGS ?= ${CXX_DEBUG} -Wall -Wextra -Wno-unused-parameter -pedantic -Wno-misl
 DEFINES = -D_GLIBCXX_USE_NANOSLEEP=1
 INCFLAGS = -I/usr/include/ -I/usr/local/include/
 LDFLAGS = ${LD_DEBUG} -Wl,-rpath,/usr/local/lib -L/usr/local/lib
-LDLIBS = -lssl -lcrypto -lz -lpthread -lboost_system -lboost_program_options
+LDLIBS = -lssl -lcrypto -lz -lpthread -lboost_program_options
 
 ## NOTE: NEEDED_CXXFLAGS is here so that custom CXXFLAGS can be specified at build time
 ## **without** overwriting the CXXFLAGS which we need in order to build.

Makefile.homebrew

@@ -18,7 +18,7 @@ endif
 	LDLIBS +=  -lpthread -ldl
 else
 	LDFLAGS += -L${SSLROOT}/lib -L${BOOSTROOT}/lib
-	LDLIBS = -lz -lssl -lcrypto -lboost_system -lboost_filesystem -lboost_program_options -lpthread
+	LDLIBS = -lz -lssl -lcrypto -lboost_program_options -lpthread
 ifeq ($(USE_UPNP),yes)
 	LDFLAGS += -L${UPNPROOT}/lib
 	LDLIBS += -lminiupnpc

Makefile.osx

@@ -9,7 +9,7 @@ LDFLAGS += -Wl,-dead_strip_dylibs
 ifeq ($(USE_STATIC),yes)
 	LDLIBS = -lz /usr/local/lib/libssl.a /usr/local/lib/libcrypto.a /usr/local/lib/libboost_system.a /usr/local/lib/libboost_filesystem.a /usr/local/lib/libboost_program_options.a -lpthread
 else
-	LDLIBS = -lz -lssl -lcrypto -lboost_system -lboost_filesystem -lboost_program_options -lpthread
+	LDLIBS = -lz -lssl -lcrypto -lboost_program_options -lpthread
 endif
 
 ifeq ($(USE_UPNP),yes)

libi2pd/Timestamp.h

@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2024, The PurpleI2P Project
+* Copyright (c) 2013-2025, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
@@ -14,6 +14,7 @@
 #include <vector>
 #include <string>
 #include <boost/asio.hpp>
+#include <boost/asio/deadline_timer.hpp> // for boost 1.89 
 
 namespace i2p
 {