diff --git a/Makefile.cygwin b/Makefile.cygwin
index cff5344..e8fa865 100755
--- a/Makefile.cygwin
+++ b/Makefile.cygwin
@@ -4,7 +4,9 @@
 
 CC ?= gcc
 CFLAGS ?= -Wall -DHAVE_GETOPT_LONG -DCYGWIN
-LDFLAGS ?= -lssl
+CFLAGS += -DUSE_SSL
+#CFLAGS += -DSETPROCTITLE
+LDFLAGS ?= -lssl -lcrypto
 INSTALLPATH ?= $(DESTDIR)/usr/local/bin
 MANPATH ?= $(DESTDIR)/usr/local/man/man1
 
@@ -16,6 +18,7 @@ OBJ = proxytunnel.o	\
 	ntlm.o		\
 	basicauth.o	\
 	messages.o	\
+	setproctitle.o	\
 	cmdline.o
 
 proxytunnel: $(OBJ)
diff --git a/Makefile.darwin b/Makefile.darwin
index 2961dfb..e952554 100755
--- a/Makefile.darwin
+++ b/Makefile.darwin
@@ -4,6 +4,8 @@
 
 CC ?= gcc
 CFLAGS ?= -Wall -DDARWIN -DHAVE_GETOPT_LONG
+CFLAGS += -DUSE_SSL
+#CFLAGS += -DSETPROCTITLE
 LDFLAGS ?= -lcrypto -lssl
 INSTALLPATH ?= $(DESTDIR)/usr/local/bin
 MANPATH ?= $(DESTDIR)/usr/local/man/man1
diff --git a/Makefile.solaris b/Makefile.solaris
index 98ac37a..83c733d 100755
--- a/Makefile.solaris
+++ b/Makefile.solaris
@@ -2,9 +2,11 @@
 #
 # Please uncomment the appropriate settings
 
-CC = gcc
-CFLAGS = -Wall
-LDFLAGS = -lsocket -lnsl -lssl
+CC ?= gcc
+CFLAGS ?= -Wall -I/usr/local/ssl/include
+CFLAGS += -DUSE_SSL
+#CFLAGS += -DSETPROCTITLE
+LDFLAGS = -lsocket -lnsl -L/usr/local/ssl/lib -lssl -lcrypto
 INSTALLPATH = /usr/local/bin
 
 PROGNAME = proxytunnel