diff --git a/build/bakefiles/jpeg.bkl b/build/bakefiles/jpeg.bkl
index 6b4840deee..a7f05fdac3 100644
--- a/build/bakefiles/jpeg.bkl
+++ b/build/bakefiles/jpeg.bkl
@@ -26,52 +26,53 @@
         <dirname>$(LIBDIRNAME)</dirname>
         <include cond="FORMAT!='autoconf'">$(SETUPHDIR)</include>
         <cflags-borland>-w-8004 -w-8008 -w-8057 -w-8066</cflags-borland>
+        <cflags-watcom>-wcd=136</cflags-watcom>
         <sources>
             src/jpeg/jcomapi.c
-		    src/jpeg/jutils.c
-		    src/jpeg/jerror.c
-		    src/jpeg/jmemmgr.c
-		    src/jpeg/jmemnobs.c
-		    src/jpeg/jcapimin.c
-		    src/jpeg/jcapistd.c
-		    src/jpeg/jctrans.c
-		    src/jpeg/jcparam.c
-		    src/jpeg/jdatadst.c
-		    src/jpeg/jcinit.c
-		    src/jpeg/jcmaster.c
-		    src/jpeg/jcmarker.c
-		    src/jpeg/jcmainct.c
-		    src/jpeg/jcprepct.c
-		    src/jpeg/jccoefct.c
-		    src/jpeg/jccolor.c
-		    src/jpeg/jcsample.c
-		    src/jpeg/jchuff.c
-		    src/jpeg/jcphuff.c
-		    src/jpeg/jcdctmgr.c
-		    src/jpeg/jfdctfst.c
-		    src/jpeg/jfdctflt.c
-		    src/jpeg/jfdctint.c
-		    src/jpeg/jdapimin.c
-		    src/jpeg/jdapistd.c
-		    src/jpeg/jdtrans.c
-		    src/jpeg/jdatasrc.c
-		    src/jpeg/jdmaster.c
-		    src/jpeg/jdinput.c
-		    src/jpeg/jdmarker.c
-		    src/jpeg/jdhuff.c
-		    src/jpeg/jdphuff.c
-		    src/jpeg/jdmainct.c
-		    src/jpeg/jdcoefct.c
-		    src/jpeg/jdpostct.c
-		    src/jpeg/jddctmgr.c
-		    src/jpeg/jidctfst.c
-		    src/jpeg/jidctflt.c
-		    src/jpeg/jidctint.c
-		    src/jpeg/jidctred.c
-		    src/jpeg/jdsample.c
-		    src/jpeg/jdcolor.c
-		    src/jpeg/jquant1.c
-		    src/jpeg/jquant2.c
+            src/jpeg/jutils.c
+            src/jpeg/jerror.c
+            src/jpeg/jmemmgr.c
+            src/jpeg/jmemnobs.c
+            src/jpeg/jcapimin.c
+            src/jpeg/jcapistd.c
+            src/jpeg/jctrans.c
+            src/jpeg/jcparam.c
+            src/jpeg/jdatadst.c
+            src/jpeg/jcinit.c
+            src/jpeg/jcmaster.c
+            src/jpeg/jcmarker.c
+            src/jpeg/jcmainct.c
+            src/jpeg/jcprepct.c
+            src/jpeg/jccoefct.c
+            src/jpeg/jccolor.c
+            src/jpeg/jcsample.c
+            src/jpeg/jchuff.c
+            src/jpeg/jcphuff.c
+            src/jpeg/jcdctmgr.c
+            src/jpeg/jfdctfst.c
+            src/jpeg/jfdctflt.c
+            src/jpeg/jfdctint.c
+            src/jpeg/jdapimin.c
+            src/jpeg/jdapistd.c
+            src/jpeg/jdtrans.c
+            src/jpeg/jdatasrc.c
+            src/jpeg/jdmaster.c
+            src/jpeg/jdinput.c
+            src/jpeg/jdmarker.c
+            src/jpeg/jdhuff.c
+            src/jpeg/jdphuff.c
+            src/jpeg/jdmainct.c
+            src/jpeg/jdcoefct.c
+            src/jpeg/jdpostct.c
+            src/jpeg/jddctmgr.c
+            src/jpeg/jidctfst.c
+            src/jpeg/jidctflt.c
+            src/jpeg/jidctint.c
+            src/jpeg/jidctred.c
+            src/jpeg/jdsample.c
+            src/jpeg/jdcolor.c
+            src/jpeg/jquant1.c
+            src/jpeg/jquant2.c
             src/jpeg/jdmerge.c
         </sources>
     </lib>
diff --git a/build/bakefiles/png.bkl b/build/bakefiles/png.bkl
index 99943cf6c2..37cef92caf 100644
--- a/build/bakefiles/png.bkl
+++ b/build/bakefiles/png.bkl
@@ -25,25 +25,26 @@
          cond="wxUSE_LIBPNG=='builtin' and USE_GUI=='1' and BUILDING_LIB=='1'">
         <dirname>$(LIBDIRNAME)</dirname>
         <include>$(INC_ZLIB)</include>
-        <cflags-borland>-w-8004</cflags-borland> 
+        <cflags-borland>-w-8004</cflags-borland>
+        <cflags-watcom>-wcd=124</cflags-watcom>
         <sources>
-		    src/png/png.c
-		    src/png/pngerror.c
-		    src/png/pnggccrd.c
-		    src/png/pngget.c
-		    src/png/pngmem.c
-		    src/png/pngpread.c
-		    src/png/pngread.c
-		    src/png/pngrio.c
-		    src/png/pngrtran.c
-		    src/png/pngrutil.c
-		    src/png/pngset.c
-		    src/png/pngtrans.c
-		    src/png/pngvcrd.c
-		    src/png/pngwio.c
-		    src/png/pngwrite.c
-		    src/png/pngwtran.c
-		    src/png/pngwutil.c
+            src/png/png.c
+            src/png/pngerror.c
+            src/png/pnggccrd.c
+            src/png/pngget.c
+            src/png/pngmem.c
+            src/png/pngpread.c
+            src/png/pngread.c
+            src/png/pngrio.c
+            src/png/pngrtran.c
+            src/png/pngrutil.c
+            src/png/pngset.c
+            src/png/pngtrans.c
+            src/png/pngvcrd.c
+            src/png/pngwio.c
+            src/png/pngwrite.c
+            src/png/pngwtran.c
+            src/png/pngwutil.c
         </sources>
     </lib>
 
diff --git a/build/bakefiles/tiff.bkl b/build/bakefiles/tiff.bkl
index 7a15de891a..49bed66d41 100644
--- a/build/bakefiles/tiff.bkl
+++ b/build/bakefiles/tiff.bkl
@@ -44,6 +44,7 @@
         <include>$(INC_JPEG)</include>
         <cflags-borland>-w-8004 -w-8012 -w-8057 -w-8060 -w-8066</cflags-borland>
         <cflags-dmars>-w2</cflags-dmars>
+        <cflags-watcom>-wcd=124</cflags-watcom>
         <define cond="PLATFORM_OS2=='1' and FORMAT=='watcom'">OS2_32</define>
         <define cond="PLATFORM_MSDOS=='1' and FORMAT=='watcom'">__MSDOS__</define>
         <sources>