[Tinycc-devel] RE :Re: Recent change breaks test3 on RPi

[Christian JULLIEN]

> tcc should also honnor -fsigned-char or -funsigned-char option (gcc
> compatible) to change char default sign.

There is already such an option at least.



Ok, in that case --help should mention this 

./tcc --help
tcc version 0.9.26 - Tiny C Compiler - Copyright (C) 2001-2006 Fabrice Bellard
Usage: tcc [options...] [-o outfile] [-c] infile(s)...
       tcc [options...] -run infile [arguments...]
General options:
  -c          compile only - generate an object file
  -o outfile  set output filename
  -run        run compiled source
  -fflag      set or reset (with 'no-' prefix) 'flag' (see man page)
  -Wwarning   set or reset (with 'no-' prefix) 'warning' (see man page)
  -w          disable all warnings
  -v          show version
  -vv         show included files (as sole argument: show search paths)
  -dumpversion
  -bench      show compilation statistics
Preprocessor options:
  -E          preprocess only
  -Idir       add include path 'dir'
  -Dsym[=val] define 'sym' with value 'val'
  -Usym       undefine 'sym'
Linker options:
  -Ldir       add library path 'dir'
  -llib       link with dynamic or static library 'lib'
  -pthread    link with -lpthread and -D_REENTRANT (POSIX Linux)
  -r          generate (relocatable) object file
  -rdynamic   export all global symbols to dynamic linker
  -shared     generate a shared library
  -soname     set name for shared library to be used at runtime
  -static     static linking
  -Wl,-opt[=val]  set linker option (see manual)
Debugger options:
  -g          generate runtime debug info
  -bt N       show N callers in stack traces
Misc options:
  -nostdinc   do not use standard system include paths
  -nostdlib   do not link with standard crt and libraries
  -Bdir       use 'dir' as tcc internal library and include path
  -MD         generate target dependencies for make
  -MF depfile put generated dependencies here
  -norunsrc   Do not compile the file which is the first argument after -run.