reverted Robert's over-optimisation, correct fix coming soon

[wxWidgets.git] / src / png / MAKEFILE.VA

diff --git a/src/png/MAKEFILE.VA b/src/png/MAKEFILE.VA
index 50eed819fa2339d5c64570f7408f724d23cbe85e..23331d504a145bf0e0529eca0ef6aa64dc4e8d4b 100644 (file)
--- a/src/png/MAKEFILE.VA
+++ b/src/png/MAKEFILE.VA
@@ -3,7 +3,8 @@
 # Author:    David Webster
 # Created:   1999
 # Updated:
-# Copyright: c) 1993, AIAI, University of Edinburgh
+# Copyright:
+# Licence:   wxWindows Licence
 #
 # "%W% %G%"
 #
@@ -18,13 +19,22 @@ OS2LINKFLAGS=/BASE:0x00010000 /PMTYPE:PM /NOE /NOD /ALIGN:16
 OS2LIBFLAGS=/NOL /NOE
 OS2LIBS=CPPOM30.lib CPPOOC3.LIB OS2386.LIB
 
+!if "$(WXMAKINGDLL)" != "0"
+EXTRADLLFLAGS=/DWXMAKINGDLL=1 /Ge- /D__OS2DLL__
+EXTRALNKFLAGS=/DLL
+!endif
+
 # Change WXDIR or WXWIN to wherever wxWindows is found
 WXDIR = $(WXWIN)
 
 OS2PNGDIR=$(WXDIR)\src\png
 OS2PNGINC=$(WINPNGDIR)
 OS2PNGLIB=$(WXDIR)\lib\os2png.lib
-
+!if "$(WXMAKINGDLL)" != "1"
+OS2PNGLIB=$(WXDIR)\lib\os2png.lib
+!else
+OS2PNGLIB=$(WXDIR)\lib\os2png.dll
+!endif
 INC=-I$(WXDIR)\src\zlib -I$(OS2PNGINC)
 
 !ifndef FINAL
@@ -42,7 +52,11 @@ MAKEPRECOMP=/Fi$(PCH)
 !endif
 
 !if "$(FINAL)" == "0"
+!if "$(WXMAKINGDLL)" == "1"
+D=DebugOS2DLL
+!else
 D=DebugOS2
+!endif
 OPT =
 DEBUG_FLAGS= /Ti /D__WXDEBUG__ #/Fb
 LINK_DEBUG_FLAGS=/DEBUG
@@ -50,7 +64,11 @@ CRTFLAG=/Gm /Gd
 !else
 # /O1 - smallest code
 # /O2 - fastest code
+!if "$(WXMAKINGDLL)" == "1"
+D=RelseOS2DLL
+!else
 D=RelseOS2
+!endif
 OPT = /O+ /Oc /G5
 DEBUG_FLAGS=
 LINK_DEBUG_FLAGS=/RELEASE
@@ -60,7 +78,9 @@ CRTFLAG=/Gm /Gd
 !if [md $(OS2PNGDIR)\$D]
 !endif
 
-CPPFLAGS=$(OS2FLAGS) $(DEBUG_FLAGS) $(PRECOMP) $(INC) $(OPT) $(CRTFLAG)
+CPPFLAGS=$(OS2FLAGS) $(EXTRADLLFLAGS) $(DEBUG_FLAGS) $(PRECOMP) $(INC) $(OPT) $(CRTFLAG)
+LINKFKAGS=$(OS2LINKFLAGS) $(EXTRALNKFLAGS)
+LIBS=..\\..\\lib\os2zlibd.lib
 
 {..\png}.c{..\png\$D}.obj:
     @echo $<
@@ -87,6 +107,8 @@ OBJECTS = \
 
 all:  $(OS2PNGLIB)
 
+!if "$(WXMAKINGDLL)" != "1"
+
 $(WXDIR)\lib\os2png.lib: $(OBJECTS)
  touch $(WXDIR)\lib\os2png.lib
  del $(WXDIR)\lib\os2png.lib
@@ -94,6 +116,20 @@ $(WXDIR)\lib\os2png.lib: $(OBJECTS)
     $**;
 <<
 
+!else
+
+# Update the dynamic link library
+$(WXDIR)\lib\os2png.dll: $(OBJECTS)
+    icc @<<
+    /B" $(LINKFLAGS)" /Fe$@
+    $(LIBS)
+    $(OBJECTS)
+    $(WXDIR)\src\os2\os2png.def
+<<
+    implib $(WXDIR)\lib\os2pngd.lib $(WXDIR)\src\os2\os2png.def
+
+!endif
+
 clean:
         del      $(OS2PNGLIB)
         erase /N $(OS2PNGDIR)\$D