- shared lib

Changed files:
    crossmingw32-libpng-shared.patch -> 1.1

diff --git a/crossmingw32-libpng-shared.patch b/crossmingw32-libpng-shared.patch
new file mode 100644 (file)
index 0000000..4572156
--- /dev/null
+++ b/crossmingw32-libpng-shared.patch
@@ -0,0 +1,40 @@
+diff -ruN libpng-1.2.6beta2./Makefile libpng-1.2.6beta2/Makefile
+--- libpng-1.2.6beta2./Makefile        2003-12-25 15:41:53.000000000 +0100
++++ libpng-1.2.6beta2/Makefile 2003-12-25 15:43:53.920897736 +0100
+@@ -93,12 +93,15 @@
+ .c.pic.o:
+       $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
+ 
+-all: libpng.a $(LIBNAME).so pngtest pngtest-static libpng.pc libpng-config
++all: libpng.a png.dll libpng.pc libpng-config
+ 
+ libpng.a: $(OBJS)
+       $(AR) $(ARFLAGS) $@ $(OBJS)
+       $(RANLIB) $@
+ 
++png.dll: $(OBJS)
++      $(CC) -shared $(OBJS) -Wl,--enable-auto-image-base -o png.dll -Wl,--out-implib,libpng.dll.a -lz
++
+ libpng.pc:
+       cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
+ 
+diff -ruN libpng-1.2.6beta2./scripts/makefile.gcmmx libpng-1.2.6beta2/scripts/makefile.gcmmx
+--- libpng-1.2.6beta2./scripts/makefile.gcmmx  2003-12-25 15:41:53.000000000 +0100
++++ libpng-1.2.6beta2/scripts/makefile.gcmmx   2003-12-25 15:43:53.920897736 +0100
+@@ -93,12 +93,15 @@
+ .c.pic.o:
+       $(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
+ 
+-all: libpng.a $(LIBNAME).so pngtest pngtest-static libpng.pc libpng-config
++all: libpng.a png.dll pngtest pngtest-static libpng.pc libpng-config
+ 
+ libpng.a: $(OBJS)
+       $(AR) $(ARFLAGS) $@ $(OBJS)
+       $(RANLIB) $@
+ 
++png.dll: $(OBJS)
++      $(CC) -shared $(OBJS) -Wl,--enable-auto-image-base -o png.dll -Wl,--out-implib,libpng.dll.a
++
+ libpng.pc:
+       cat scripts/libpng.pc.in | sed -e s\!@PREFIX@!$(prefix)! > libpng.pc
+