comparison ext/libpng-1.2.29/contrib/gregbook/Makefile.w32 @ 0:4a0efb7baf70

* Datasets becomes the new trunk and retires after that :-)
author mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 29 Jun 2008 18:44:17 +0000
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1 # Sample makefile for rpng-win / rpng2-win / wpng using MSVC and NMAKE.
2 # Greg Roelofs
3 # Last modified: 2 June 2007
4 #
5 # The programs built by this makefile are described in the book,
6 # "PNG: The Definitive Guide," by Greg Roelofs (O'Reilly and
7 # Associates, 1999). Go buy a copy, eh? Well, OK, it's not
8 # generally for sale anymore, but it's the thought that counts,
9 # right? (Hint: http://www.libpng.org/pub/png/book/ )
10 #
11 # Invoke this makefile from a DOS prompt window via:
12 #
13 # %devstudio%\vc\bin\vcvars32.bat
14 # nmake -nologo -f Makefile.w32
15 #
16 # where %devstudio% is the installation directory for MSVC / DevStudio. If
17 # you get "environment out of space" errors, create a desktop shortcut with
18 # "c:\windows\command.com /e:4096" as the program command line and set the
19 # working directory to this directory. Then double-click to open the new
20 # DOS-prompt window with a bigger environment and retry the commands above.
21 #
22 # This makefile assumes libpng and zlib have already been built or downloaded
23 # and are in subdirectories at the same level as the current subdirectory
24 # (as indicated by the PNGPATH and ZPATH macros below). Edit as appropriate.
25 #
26 # Note that the names of the dynamic and static libpng and zlib libraries
27 # used below may change in later releases of the libraries. This makefile
28 # builds statically linked executables, but that can be changed by uncom-
29 # menting the appropriate PNGLIB and ZLIB lines.
30
31 !include <ntwin32.mak>
32
33
34 # macros --------------------------------------------------------------------
35
36 PNGPATH = ../libpng
37 PNGINC = -I$(PNGPATH)
38 #PNGLIB = $(PNGPATH)/pngdll.lib
39 PNGLIB = $(PNGPATH)/libpng.lib
40
41 ZPATH = ../zlib
42 ZINC = -I$(ZPATH)
43 #ZLIB = $(ZPATH)/zlibdll.lib
44 ZLIB = $(ZPATH)/zlibstat.lib
45
46 WINLIBS = -defaultlib:user32.lib gdi32.lib
47 # ["real" apps may also need comctl32.lib, comdlg32.lib, winmm.lib, etc.]
48
49 INCS = $(PNGINC) $(ZINC)
50 RLIBS = $(PNGLIB) $(ZLIB) $(WINLIBS)
51 WLIBS = $(PNGLIB) $(ZLIB)
52
53 CC = cl
54 LD = link
55 RM = del
56 CFLAGS = -nologo -O -W3 $(INCS) $(cvars)
57 # [note that -W3 is an MSVC-specific compilation flag ("all warnings on")]
58 # [see %devstudio%\vc\include\win32.mak for cvars macro definition]
59 O = .obj
60 E = .exe
61
62 RLDFLAGS = -nologo -subsystem:windows
63 WLDFLAGS = -nologo
64
65 RPNG = rpng-win
66 RPNG2 = rpng2-win
67 WPNG = wpng
68
69 ROBJS = $(RPNG)$(O) readpng$(O)
70 ROBJS2 = $(RPNG2)$(O) readpng2$(O)
71 WOBJS = $(WPNG)$(O) writepng$(O)
72
73 EXES = $(RPNG)$(E) $(RPNG2)$(E) $(WPNG)$(E)
74
75
76 # implicit make rules -------------------------------------------------------
77
78 .c$(O):
79 $(CC) -c $(CFLAGS) $<
80
81
82 # dependencies --------------------------------------------------------------
83
84 all: $(EXES)
85
86 $(RPNG)$(E): $(ROBJS)
87 $(LD) $(RLDFLAGS) -out:$@ $(ROBJS) $(RLIBS)
88
89 $(RPNG2)$(E): $(ROBJS2)
90 $(LD) $(RLDFLAGS) -out:$@ $(ROBJS2) $(RLIBS)
91
92 $(WPNG)$(E): $(WOBJS)
93 $(LD) $(WLDFLAGS) -out:$@ $(WOBJS) $(WLIBS)
94
95 $(RPNG)$(O): $(RPNG).c readpng.h
96 $(RPNG2)$(O): $(RPNG2).c readpng2.h
97 $(WPNG)$(O): $(WPNG).c writepng.h
98
99 readpng$(O): readpng.c readpng.h
100 readpng2$(O): readpng2.c readpng2.h
101 writepng$(O): writepng.c writepng.h
102
103
104 # maintenance ---------------------------------------------------------------
105
106 clean:
107 # ideally we could just do this:
108 # $(RM) $(EXES) $(ROBJS) $(ROBJS2) $(WOBJS)
109 # ...but the Windows "DEL" command is none too bright, so:
110 $(RM) r*$(E)
111 $(RM) w*$(E)
112 $(RM) r*$(O)
113 $(RM) w*$(O)