diff -cNr ivtools-0.6.ORIG/src/IV/Imakefile ivtools-0.6/src/IV/Imakefile
*** ivtools-0.6.ORIG/src/IV/Imakefile	Fri Jan 30 20:42:21 1998
--- ivtools-0.6/src/IV/Imakefile	Sat Jan 31 15:14:13 1998
***************
*** 114,120 ****
  InterViewsObj(telltale)
  InterViewsObjFlags(texcomp,$(OPTIMIZE_CCFLAGS))
  InterViewsObjFlags(tile,$(OPTIMIZE_CCFLAGS))
! InterViewsObjFlags(tiff,$(OPTIMIZE_CCFLAGS))
  InterViewsObj(tformsetter)
  InterViewsObj(xymarker)
  InterViewsObj(clthandler)
--- 114,120 ----
  InterViewsObj(telltale)
  InterViewsObjFlags(texcomp,$(OPTIMIZE_CCFLAGS))
  InterViewsObjFlags(tile,$(OPTIMIZE_CCFLAGS))
! InterViewsObjFlags(tiff,-O)
  InterViewsObj(tformsetter)
  InterViewsObj(xymarker)
  InterViewsObj(clthandler)
diff -cNr ivtools-0.6.ORIG/src/Dispatch/dispatcher.c ivtools-0.6/src/Dispatch/dispatcher.c
*** ivtools-0.6.ORIG/src/Dispatch/dispatcher.c	Wed Jan 21 09:27:54 1998
--- ivtools-0.6/src/Dispatch/dispatcher.c	Sat Jan 31 15:26:12 1998
***************
*** 40,46 ****
  #include <sys/time.h>
  #include <sys/wait.h>
  #include <time.h>
! 
  /* no standard place for this */
  extern "C" {
  #if defined(hpux)
--- 40,49 ----
  #include <sys/time.h>
  #include <sys/wait.h>
  #include <time.h>
! /* 98/01/31  K.Fujii */
! #ifndef SIGCLD
! #define SIGCLD SIGCHLD
! #endif /* End K.Fujii */
  /* no standard place for this */
  extern "C" {
  #if defined(hpux)
diff -cNr ivtools-0.6.ORIG/src/OverlayUnidraw/Imakefile ivtools-0.6/src/OverlayUnidraw/Imakefile
*** ivtools-0.6.ORIG/src/OverlayUnidraw/Imakefile	Sat Mar 14 04:30:37 1998
--- ivtools-0.6/src/OverlayUnidraw/Imakefile	Tue Jun  9 12:42:03 1998
***************
*** 13,19 ****
  
  MakeLibrary($(LIB),$(VERSION))
  
! #define Obj26(file) MakeObjectFromSrcFlags(file,-xc++)
  
  
  Obj26(annotate)
--- 13,19 ----
  
  MakeLibrary($(LIB),$(VERSION))
  
! #define Obj26(file) MakeObjectFromSrcFlags(file,-xc++ -O2)
  
  
  Obj26(annotate)
diff -cNr ivtools-0.6.ORIG/src/DrawServ/Imakefile ivtools-0.6/src/DrawServ/Imakefile
*** ivtools-0.6.ORIG/src/DrawServ/Imakefile	Sat Jul 19 06:25:32 1997
--- ivtools-0.6/src/DrawServ/Imakefile	Tue Jun  9 12:39:42 1998
***************
*** 21,27 ****
  Obj26(comviews)
  
  
! #define Obj31(file) MakeObjectFromSrcFlags(file,-xc++ -Uiv2_6_compatible -I$(TOP)/src/include $(TOP_CCINCLUDES))
  
  Obj31(comkit)
  
--- 21,27 ----
  Obj26(comviews)
  
  
! #define Obj31(file) MakeObjectFromSrcFlags(file,-xc++ -O2 -Uiv2_6_compatible -I$(TOP)/src/include $(TOP_CCINCLUDES))
  
  Obj31(comkit)
  
diff -cNr ivtools-0.6.ORIG/src/GraphUnidraw/Imakefile ivtools-0.6/src/GraphUnidraw/Imakefile
*** ivtools-0.6.ORIG/src/GraphUnidraw/Imakefile	Fri Feb 28 08:41:21 1997
--- ivtools-0.6/src/GraphUnidraw/Imakefile	Tue Jun  9 13:54:29 1998
***************
*** 24,30 ****
  Obj26(grapheditor)
  Obj26(nodecomp)
  
! #define Obj31(file) MakeObjectFromSrcFlags(file,-xc++ -Uiv2_6_compatible -I$(TOP)/src/include $(TOP_CCINCLUDES))
  
  Obj31(graphdialog)
  Obj31(graphimport)
--- 24,30 ----
  Obj26(grapheditor)
  Obj26(nodecomp)
  
! #define Obj31(file) MakeObjectFromSrcFlags(file,-xc++ -O2 -Uiv2_6_compatible -I$(TOP)/src/include $(TOP_CCINCLUDES))
  
  Obj31(graphdialog)
  Obj31(graphimport)