2000-04-28 Jakub Jelinek <jakub@redhat.com>

[pf3gnuchains/gcc-fork.git] / libffi / ltmain.sh

diff --git a/libffi/ltmain.sh b/libffi/ltmain.sh
index 878787a..cb9ebc3 100644 (file)
--- a/libffi/ltmain.sh
+++ b/libffi/ltmain.sh
@@ -787,6 +787,7 @@ compiler."
     finalize_command="$CC"
 
     compile_rpath=
+    compiler_flags=
     finalize_rpath=
     compile_shlibpath=
     finalize_shlibpath=
@@ -916,6 +917,13 @@ compiler."
          prev=
          continue
          ;;
+       B|b|V)
+         compiler_flags="$compiler_flags -$prev$qarg"
+         prev=
+         compile_command="$compile_command -$prev$qarg"
+         finalize_command="$finalize_command -$prev$qarg"
+         continue
+         ;;
        *)
          eval "$prev=\"\$arg\""
          prev=
@@ -1076,6 +1084,17 @@ compiler."
 
       # Some other compiler flag.
       -* | +*)
+       if test "X$extra_compiler_flags_value" != "X"; then
+           is_extra_compiler_flag=
+           eval "case \"\$arg\" in \
+             $extra_compiler_flags_value) \
+               is_extra_compiler_flag=yes ;; \
+             esac"
+           if test "$is_extra_compiler_flag"; then
+             prev=`echo "X$arg" | $Xsed -e 's/^-//'`
+             continue
+           fi
+       fi
        # Unknown arguments in both finalize_command and compile_command need
        # to be aesthetically quoted because they are evaled later.
        arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
@@ -1084,6 +1103,16 @@ compiler."
          arg="\"$arg\""
          ;;
        esac
+       if test "X$extra_compiler_flags" != "X"; then
+           is_extra_compiler_flag=
+           eval "case \"\$arg\" in \
+             $extra_compiler_flags) \
+               is_extra_compiler_flag=yes ;; \
+             esac"
+           if test "$is_extra_compiler_flag"; then
+             compiler_flags="$compiler_flags $arg"
+           fi
+       fi
        ;;
 
       *.o | *.obj | *.a | *.lib)