packaging/add_pie_compile_option.patch

   1 diff --git a/Makefile.in b/Makefile.in
   2 index 2d36791..6bd4219 100644
   3 --- a/Makefile.in
   4 +++ b/Makefile.in
   5 @@ -396,7 +396,8 @@ expect:     exp_main_exp.o $(PKG_LIB_FILE)
   6                 @TCL_LIB_SPEC@ \
   7                 @TCL_DL_LIBS@ @PKG_LIBS@ @MATH_LIBS@ \
   8                 @TCL_CC_SEARCH_FLAGS@ \
   9 -               @EXP_CC_SEARCH_FLAGS@
  10 +               @EXP_CC_SEARCH_FLAGS@ \
  11 +               -pie
  12         $(SETUID) expect
  13
  14  expectk: