libpng: libpng-$(PNG_VERSION).tar.bz2
$(EXTRACT_BZ2)
ifdef HAVE_WIN32
- (cd $@; cat ../Patches/libpng-1.2.5-win32.patch | sed s,££PREFIX££,$(PREFIX), | patch -p0)
+ (cd $@; cat ../Patches/libpng-1.2.5-win32.patch | sed s,??PREFIX??,$(PREFIX), | patch -p0)
else
(cat Patches/libpng-osx.patch | sed -e 's%??PREFIX??%$(PREFIX)%' -e 's%??EXTRA_CFLAGS??%$(EXTRA_CFLAGS)%' -e 's%??EXTRA_LDFLAGS??%$(EXTRA_LDFLAGS)%' | patch -p0)
endif
ifndef prefix
-prefix=/usr
-$(warning You haven't specified a 'prefix=' location. Defaulting to "/usr")
-+prefix=££PREFIX££
++prefix=??PREFIX??
endif
# Where the zlib library and include files are located
-ZLIBLIB= /usr/lib
-ZLIBINC=
-+ZLIBLIB= ££PREFIX££/lib
-+ZLIBINC= ££PREFIX££/include
++ZLIBLIB= ??PREFIX??/lib
++ZLIBINC= ??PREFIX??/include
#ZLIBLIB=../zlib
#ZLIBINC=../zlib