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--- Makefile.orig 2011-02-21 00:17:16.334746748 +0200
+++ Makefile 2011-02-21 00:19:16.504881112 +0200
@@ -2,8 +2,6 @@
SHELL = /bin/sh
# Compiler to use
-CC = g++
-CFLAGS = -O2
#CFLAGS += -g -Wall
#CFLAGS += -ansi
#CFLAGS += -pedantic
@@ -12,7 +10,7 @@
# Comment out CFLAGS line below for compatability mode for 32bit file sizes
# (less than 2GB) and systems that have compilers that treat int as 64bit
# natively (ie: modern AIX)
-CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
+CXXFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
# Uncomment CFLAGS line below if you want to compile pbzip2 without load
# average support for systems that do not support it
@@ -22,10 +20,10 @@
#CFLAGS += -DPBZIP_DEBUG
# Comment out CFLAGS line below to disable pthread semantics in code
-CFLAGS += -D_POSIX_PTHREAD_SEMANTICS
+CXXFLAGS += -D_POSIX_PTHREAD_SEMANTICS
# Comment out CFLAGS line below to disable Thread stack size customization
-CFLAGS += -DUSE_STACKSIZE_CUSTOMIZATION
+CXXFLAGS += -DUSE_STACKSIZE_CUSTOMIZATION
# Comment out CFLAGS line below to explicity set ignore trailing garbage
# default behavior: 0 - disabled; 1 - enabled (ignore garbage by default)
@@ -34,11 +32,11 @@
#CFLAGS += -DIGNORE_TRAILING_GARBAGE=1
# On some compilers -pthreads
-CFLAGS += -pthread
+CXXFLAGS += -pthread
# External libraries
-LDFLAGS = -lbz2
-LDFLAGS += -lpthread
+LIBS = -lbz2
+LIBS += -lpthread
# Where you want pbzip2 installed when you do 'make install'
PREFIX = /usr
@@ -47,11 +45,11 @@
# Standard pbzip2 compile
pbzip2: pbzip2.cpp BZ2StreamScanner.cpp ErrorContext.cpp
- $(CC) $(CFLAGS) $^ -o pbzip2 $(LDFLAGS)
+ $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) $^ $(LIBS) -o pbzip2
# Choose this if you want to compile in a static version of the libbz2 library
pbzip2-static: pbzip2.cpp BZ2StreamScanner.cpp ErrorContext.cpp libbz2.a
- $(CC) $(CFLAGS) $^ -o pbzip2 -I. -L. $(LDFLAGS)
+ $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) $^ $(LIBS) -o pbzip2 -I. -L.
# Install the binary pbzip2 program and man page
install: pbzip2
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