* src/SDCCmain.c (parseCmdLine): Added support for -Wp.

[fw/sdcc] / src / SDCCmain.c

diff --git a/src/SDCCmain.c b/src/SDCCmain.c
index 705e408f2a8a711981d76f5899485a408311e226..3673b509262976590751ad5ca0dcbcda3b2e122f 100644 (file)
--- a/src/SDCCmain.c
+++ b/src/SDCCmain.c
@@ -146,7 +146,7 @@ optionsTable[] = {
     { 'M',  NULL,                   NULL, "Preprocessor option" },
     { 'V',  NULL,                   &verboseExec, "Execute verbosely.  Show sub commands as they are run" },
     { 'S',  NULL,                   &noAssemble, "Compile only; do not assemble or link" },
-    { 'W',  NULL,                   NULL, "Pass through options to the assembler (a) or linker (l)" },
+    { 'W',  NULL,                   NULL, "Pass through options to the pre-processor (p), assembler (a) or linker (l)" },
     { 'L',  NULL,                   NULL, "Add the next field to the library search path" },
     { 'l',  NULL,                   NULL, "Include the given library in the link" },
     { 0,    OPTION_LARGE_MODEL,     NULL, "external data space is used" },
@@ -935,23 +935,25 @@ parseCmdLine (int argc, char **argv)
                 break;
 
            case 'W':
+              /* pre-processer options */
+              if (argv[i][2] == 'p')
+                {
+                  parseWithComma ((char **)preArgv, getStringArg("-Wp", argv, &i, argc));
+                }
              /* linker options */
-             if (argv[i][2] == 'l')
+             else if (argv[i][2] == 'l')
                {
-                    parseWithComma(linkOptions, getStringArg("-Wl", argv, &i, argc));
-               }
-             else
-               {
-                 /* assembler options */
-                 if (argv[i][2] == 'a')
-                   {
-                       parseWithComma ((char **) asmOptions, getStringArg("-Wa", argv, &i, argc));
-                   }
-                 else
-                   {
-                     werror (W_UNKNOWN_OPTION, argv[i]);
-                   }
+                  parseWithComma(linkOptions, getStringArg("-Wl", argv, &i, argc));
                }
+              /* assembler options */
+             else if (argv[i][2] == 'a')
+                {
+                  parseWithComma ((char **) asmOptions, getStringArg("-Wa", argv, &i, argc));
+                }
+              else
+                {
+                  werror (W_UNKNOWN_OPTION, argv[i]);
+                }
              break;
 
            case 'v':