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

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This commit is contained in:
Christian Jullien 2021-08-02 09:22:46 +02:00
parent dda95e9b0b
commit a951dc026f
2 changed files with 9 additions and 1 deletions
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7
libtcc.c
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@ -1486,7 +1486,8 @@ enum {
TCC_OPTION_x,
TCC_OPTION_ar,
TCC_OPTION_impdef,
TCC_OPTION_C
TCC_OPTION_C,
TCC_OPTION_arch
};
#define TCC_OPTION_HAS_ARG 0x0001
@ -1557,6 +1558,9 @@ static const TCCOption tcc_options[] = {
#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 },
};
@ -1992,6 +1996,7 @@ reparse:
case TCC_OPTION_pipe:
case TCC_OPTION_s:
case TCC_OPTION_C:
case TCC_OPTION_arch:
/* ignored */
break;
default:

3
tcc.c
View file

@ -77,6 +77,9 @@ static const char help[] =
" -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"