$FreeBSD$

--- Makefile.orig
+++ Makefile
@@ -39,7 +39,7 @@
 # Install everything under this directory. If this is empty, then everything
 # will be installed under /
 #
-DESTDIR=
+DESTDIR=$(PREFIX)
 
 #
 # Set PWLIBDIR variable to the directory containing the sources of 
@@ -49,7 +49,7 @@
 # compile asterisk-oh323. Do not use the installed library of your
 # distribution. It won't work.
 #
-PWLIBDIR=/root/src/oh323/pwlib
+PWLIBDIR?=/root/src/oh323/pwlib
 
 #
 # Set OPENH323LIBDIR variable to the directory containing the sources of
@@ -59,13 +59,13 @@
 # compile asterisk-oh323. Do not use the installed library of your
 # distribution. It won't work.
 #
-OPENH323DIR=/root/src/oh323/openh323
+OPENH323DIR?=/root/src/oh323/openh323
 
 #
 # Set ASTERISKINCDIR variable to the directory containing the include files of
 # Asterisk PBX.
 #
-ASTERISKINCDIR=/root/src/asterisk/include
+ASTERISKINCDIR=$(LOCALBASE)/include
 
 #
 # Set ASTERISKMODDIR variable to the directory where ASTERISK's modules reside.
@@ -73,7 +73,7 @@
 #
 # Note: This directory is created under $DESTDIR.
 #
-ASTERISKMODDIR=/usr/lib/asterisk/modules
+ASTERISKMODDIR=/lib/asterisk/modules
 
 #
 # Set ASTERISKETCDIR variable to the directory where ASTERISK's configuration
@@ -91,7 +91,7 @@
 #
 # Note: This directory is created under $DESTDIR.
 #
-OH323WRAPLIBDIR=/usr/local/lib
+OH323WRAPLIBDIR=/lib
 
 #
 # Set SSLINCDIR variable to the directory where ssl/crypto
@@ -157,9 +157,8 @@
 SUBDIRS=wrapper asterisk-driver
 .PHONY: all build install clean subdirs_build subdir_install subdir_clean \
 		rpm rpm_clean help $(SUBDIRS)
-CC=gcc
-CPP=g++
-MAKE=make
+CC?=gcc
+CPP?=g++
 INSTALL=install
 TOUCH=touch
 AR=ar
@@ -191,12 +190,12 @@
 ifdef	P_PTHREADS
 OPENH323USERFLAGS += P_PTHREADS=1
 endif
-OPENH323FLAGS=$(shell make $(OPENH323USERFLAGS) --no-print-directory -s \
+OPENH323FLAGS=$(shell $(MAKE) $(OPENH323USERFLAGS) --no-print-directory -s \
 		-C $(OPENH323DIR) \
 		PWLIBDIR=$(PWLIBDIR) OPENH323DIR=$(OPENH323DIR) ccflags)
-CPPFLAGS=$(OPENH323FLAGS) -Wall -x c++ -Os
+CPPFLAGS=$(CXXFLAGS) $(OPENH323FLAGS) -Wall -x c++ -Os
 ASTERISKINCLUDE=-I$(ASTERISKINCDIR) -I../wrapper
-CFLAGS=-Wall
+CFLAGS+=-Wall
 ifdef	HAS_OH323MODS
 CPPFLAGS += -DHAS_OH323MODS
 CFLAGS += -DHAS_OH323MODS
@@ -223,7 +222,7 @@
  
 clean: subdirs_clean rpm_clean
 
-all: subdirs_build subdirs_strip subdirs_install
+all: subdirs_build
 
 subdirs_build:
 	for x in $(SUBDIRS); do $(MAKE) -C $$x build || exit 1 ; done