9884 cw(1) should use -fpic rather than -Kpic

@@ -69,12 +69,10 @@
  * -H           Print path name of each file included during compilation
  * -h <name>    Assign <name> to generated dynamic shared library
  * -I<dir>      Add <dir> to preprocessor #include file search path
  * -i           Passed to linker to ignore any LD_LIBRARY_PATH setting
  * -keeptmp     Keep temporary files created during compilation
- * -KPIC        Compile position independent code with 32-bit addresses
- * -Kpic        Compile position independent code
  * -L<dir>      Pass to linker to add <dir> to the library search path
  * -l<name>     Link with library lib<name>.a or lib<name>.so
  * -mc          Remove duplicate strings from .comment section of output files
  * -mr          Remove all strings from .comment section of output files
  * -mr,"string" Remove all strings and append "string" to .comment section

@@ -178,12 +176,10 @@
  * -H                           pass-thru
  * -h <name>                    pass-thru
  * -I<dir>                      pass-thru
  * -i                           pass-thru
  * -keeptmp                     -save-temps
- * -KPIC                        -fPIC
- * -Kpic                        -fpic
  * -L<dir>                      pass-thru
  * -l<name>                     pass-thru
  * -mc                          error
  * -mr                          error
  * -mr,"string"                 error

@@ -565,11 +561,11 @@
 
 static void
 do_gcc(cw_ictx_t *ctx)
 {
         int c;
-        int pic = 0, nolibc = 0;
+        int nolibc = 0;
         int in_output = 0, seen_o = 0, c_files = 0;
         cw_op_t op = CW_O_LINK;
         char *model = NULL;
         char *nameflag;
         int     mflag = 0;

@@ -701,10 +697,18 @@
                                 newae(ctx->i_ae, "-v");
                                 break;
                         }
                         error(arg);
                         break;
+                case 'f':
+                        if ((strcmp(arg, "-fpic") == 0) ||
+                            (strcmp(arg, "-fPIC") == 0)) {
+                                newae(ctx->i_ae, arg);
+                                break;
+                        }
+                        error(arg);
+                        break;
                 case 'g':
                         newae(ctx->i_ae, "-gdwarf-2");
                         break;
                 case 'E':
                         if (arglen == 1) {

@@ -817,31 +821,10 @@
                                 newae(ctx->i_ae, "-save-temps");
                                 break;
                         }
                         error(arg);
                         break;
-                case 'K':
-                        if (arglen == 1) {
-                                if ((arg = *++ctx->i_oldargv) == NULL ||
-                                    *arg == '\0')
-                                        error("-K");
-                                ctx->i_oldargc--;
-                        } else {
-                                arg += 2;
-                        }
-                        if (strcmp(arg, "pic") == 0) {
-                                newae(ctx->i_ae, "-fpic");
-                                pic = 1;
-                                break;
-                        }
-                        if (strcmp(arg, "PIC") == 0) {
-                                newae(ctx->i_ae, "-fPIC");
-                                pic = 1;
-                                break;
-                        }
-                        error("-K");
-                        break;
                 case 'm':
                         if (strcmp(arg, "-mt") == 0) {
                                 newae(ctx->i_ae, "-D_REENTRANT");
                                 break;
                         }

@@ -984,12 +967,10 @@
                                  */
                                 break;
                         }
                         if (strncmp(arg, "-Wc,-xcode=", 11) == 0) {
                                 xlate(ctx->i_ae, arg + 11, xcode_tbl);
-                                if (strncmp(arg + 11, "pic", 3) == 0)
-                                        pic = 1;
                                 break;
                         }
                         if (strncmp(arg, "-Wc,-Qiselect", 13) == 0) {
                                 /*
                                  * Prevents insertion of register symbols.

@@ -1062,12 +1043,10 @@
                                         xlate(ctx->i_ae, arg + 7, xchip_tbl);
                                         break;
                                 }
                                 if (strncmp(arg, "-xcode=", 7) == 0) {
                                         xlate(ctx->i_ae, arg + 7, xcode_tbl);
-                                        if (strncmp(arg + 7, "pic", 3) == 0)
-                                                pic = 1;
                                         break;
                                 }
                                 if (strncmp(arg, "-xcrossfile", 11) == 0)
                                         break;
                                 error(arg);

@@ -1286,11 +1265,11 @@
 
         if ((op == CW_O_LINK || op == CW_O_PREPROCESS) &&
             (ctx->i_flags & CW_F_SHADOW))
                 exit(0);
 
-        if (model && !pic)
+        if (model != NULL)
                 newae(ctx->i_ae, model);
         if (!nolibc)
                 newae(ctx->i_ae, "-lc");
         if (!seen_o && (ctx->i_flags & CW_F_SHADOW)) {
                 newae(ctx->i_ae, "-o");