macOS: add -arch option to allow to bootstrap tcc with tcc on macOS.

Christian Jullien committed 5 years ago

Commit a951dc01 parent dda95e92 files · +9 −1Browse files

Unified · Split

2 files

     TCC_OPTION_x,
     TCC_OPTION_ar,
     TCC_OPTION_impdef,
-    TCC_OPTION_C
+    TCC_OPTION_C,
+    TCC_OPTION_arch
 };
 #define TCC_OPTION_HAS_ARG 0x0001
 #ifdef TCC_TARGET_PE
     { "impdef", TCC_OPTION_impdef, 0},
 #endif
+//#ifdef TCC_TARGET_MACHO
+    { "arch", TCC_OPTION_arch, TCC_OPTION_HAS_ARG },
+//#endif
     { "C", TCC_OPTION_C, 0},
     { NULL, 0, 0 },
 };
         case TCC_OPTION_pipe:
         case TCC_OPTION_s:
         case TCC_OPTION_C:
+        case TCC_OPTION_arch:
             /* ignored */
             break;
         default:

tcc.c+3−0

     "  -MF file     specify dependency file name\n"
 #if defined(TCC_TARGET_I386) || defined(TCC_TARGET_X86_64)
     "  -m32/64      defer to i386/x86_64 cross compiler\n"
+#endif
+#if defined(TCC_TARGET_MACHO) || defined(TCC_TARGET_X86_64)
+    "  -arch        set macos target achitecture (ignored, always x86_64)\n"
 #endif
     "Tools:\n"
     "  create library  : tcc -ar [rcsv] lib.a files\n"

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