diff options
Diffstat (limited to 'third_party/libpng/contrib/pngminim/preader/makefile')
| -rw-r--r-- | third_party/libpng/contrib/pngminim/preader/makefile | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/third_party/libpng/contrib/pngminim/preader/makefile b/third_party/libpng/contrib/pngminim/preader/makefile new file mode 100644 index 0000000000..f4b0ccdc8a --- /dev/null +++ b/third_party/libpng/contrib/pngminim/preader/makefile @@ -0,0 +1,165 @@ +# Makefile for PngMinus (rpng2) +# Linux / Unix + +#CC=cc +CC=gcc +LD=$(CC) + +# If awk fails try +# make AWK=nawk + +# If cpp fails try +# make CPP=/lib/cpp + +RM=rm -f +COPY=cp + +#XINC = -I/usr/include # old-style, stock X distributions +#XLIB = -L/usr/lib/X11 -lX11 # (including SGI IRIX) + +#XINC = -I/usr/openwin/include # Sun workstations (OpenWindows) +#XLIB = -L/usr/openwin/lib -lX11 + +XINC = -I/usr/X11R6/include # new X distributions (X.org, etc.) +XLIB = -L/usr/X11R6/lib -lX11 +#XLIB = -L/usr/X11R6/lib64 -lX11 # e.g., Red Hat on AMD64 + +#XINC = -I/usr/local/include # FreeBSD +#XLIB = -L/usr/local/lib -lX11 + +#LIBS = $(XLIB) +LIBS = $(XLIB) -lm #platforms that need libm + +CFLAGS=-DPNG_USER_CONFIG -DNO_GZCOMPRESS -DNO_GZIP -I. $(XINC) -O1 + +C=.c +O=.o +L=.a +E= + +# Where to find the source code: +PNGSRC =../../.. +ZLIBSRC=$(PNGSRC)/../zlib +PROGSRC=$(PNGSRC)/contrib/gregbook + +# Zlib (minimal inflate requirements - crc32 is used by libpng) +# zutil can be eliminated if you provide your own zcalloc and zcfree +ZSRCS = adler32$(C) crc32$(C) \ + inffast$(C) inflate$(C) inftrees$(C) \ + zutil$(C) + +# Standard headers +ZH = zlib.h crc32.h inffast.h inffixed.h \ + inflate.h inftrees.h zutil.h + +# Machine generated headers +ZCONF = zconf.h + +# Headers callers use +ZINC = zlib.h $(ZCONF) + +# Headers the Zlib source uses +ZHDRS = $(ZH) $(ZCONF) + +ZOBJS = adler32$(O) crc32$(O) \ + inffast$(O) inflate$(O) inftrees$(O) \ + zutil$(O) + +# libpng +PNGSRCS=png$(C) pngerror$(C) pngget$(C) pngmem$(C) \ + pngpread$(C) pngread$(C) pngrio$(C) pngrtran$(C) pngrutil$(C) \ + pngset$(C) pngtrans$(C) + +# Standard headers +PNGH =png.h pngconf.h pngdebug.h pnginfo.h pngpriv.h pngstruct.h + +# Machine generated headers +PNGCONF=pnglibconf.h + +# Headers callers use +PNGINC= png.h pngconf.h pngusr.h $(PNGCONF) + +# Headers the PNG library uses +PNGHDRS=$(PNGH) $(PNGCONF) pngusr.h + +PNGOBJS=png$(O) pngerror$(O) pngget$(O) pngmem$(O) \ + pngpread$(O) pngread$(O) pngrio$(O) pngrtran$(O) pngrutil$(O) \ + pngset$(O) pngtrans$(O) + +PROGSRCS= rpng2-x$(C) readpng2$(C) +PROGHDRS= readpng2.h +PROGDOCS= COPYING LICENSE +PROGOBJS= rpng2-x$(O) readpng2$(O) + +OBJS = $(PROGOBJS) $(PNGOBJS) $(ZOBJS) + +# implicit make rules ------------------------------------------------------- + +.c$(O): + $(CC) -c $(CFLAGS) $< + +# dependencies + +all: $(PROGDOCS) rpng2-x$(E) + +rpng2-x$(E): $(OBJS) + $(LD) -o rpng2-x$(E) $(OBJS) $(LIBS) + +# The DFA_XTRA setting turns all libpng options off then +# turns on those required for this minimal build. +# The CPP_FLAGS setting causes pngusr.h to be included in +# both the build of pnglibconf.h and, subsequently, when +# building libpng itself. +$(PNGCONF): $(PNGSRC)/scripts/pnglibconf.mak\ + $(PNGSRC)/scripts/pnglibconf.dfa \ + $(PNGSRC)/scripts/options.awk pngusr.h pngusr.dfa + $(RM) pnglibconf.h pnglibconf.dfn + $(MAKE) $(MAKEFLAGS) -f $(PNGSRC)/scripts/pnglibconf.mak\ + srcdir=$(PNGSRC) CPPFLAGS="-DPNG_USER_CONFIG"\ + DFA_XTRA="pngusr.dfa" $@ + +clean: + $(MAKE) $(MAKEFLAGS) -f $(PNGSRC)/scripts/pnglibconf.mak\ + srcdir=$(PNGSRC) clean + $(RM) rpng2-x$(O) + $(RM) rpng2-x$(E) + $(RM) $(OBJS) + +# distclean also removes the copied source and headers +distclean: clean + $(RM) -r scripts # historical reasons + $(RM) $(PNGSRCS) $(PNGH) + $(RM) $(ZSRCS) $(ZH) $(ZCONF) + $(RM) $(PROGSRCS) $(PROGHDRS) $(PROGDOCS) + +# Header file dependencies: +$(PROGOBJS): $(PROGHDRS) $(PNGINC) $(ZINC) +$(PNGOBJS): $(PNGHDRS) $(ZINC) +$(ZOBJS): $(ZHDRS) + +# Gather the source code from the respective directories +$(PNGSRCS) $(PNGH): $(PNGSRC)/$@ + $(RM) $@ + $(COPY) $(PNGSRC)/$@ $@ + +# No dependency on the ZLIBSRC target so that it only needs +# to be specified once. +$(ZSRCS) $(ZH): + $(RM) $@ + $(COPY) $(ZLIBSRC)/$@ $@ + +# The unconfigured zconf.h varies in name according to the +# zlib release +$(ZCONF): + $(RM) $@ + @for f in zconf.h.in zconf.in.h zconf.h; do\ + test -r $(ZLIBSRC)/$$f &&\ + echo $(COPY) $(ZLIBSRC)/$$f $@ &&\ + $(COPY) $(ZLIBSRC)/$$f $@ && exit 0;\ + done; echo copy: $(ZLIBSRC)/zconf.h not found; exit 1 + +$(PROGSRCS) $(PROGHDRS) $(PROGDOCS): $(PROGSRC)/$@ + $(RM) $@ + $(COPY) $(PROGSRC)/$@ $@ + +# End of makefile for rpng2-x |