Targets, such as Windows, that don't have getopt() will probably have get the following error when compiling binutils.
gcc -DHAVE_CONFIG_H -I. -I/aaronwl/cs/compilers/binutils/src/cvs/src/binutils -I. -D_GNU_SOURCE -I. -I/aaronwl/cs/compilers/binutils/src/cvs/src/binutils -I../bfd -I/aaronwl/cs/compilers/binutils/src/cvs/src/binutils/../bfd -I/aaronwl/cs/compilers/binutils/src/cvs/src/binutils/../include -D__USE_MINGW_FSEEK -I/aaronwl/cs/compilers/binutils/src/cvs/src/binutils/../intl -I../intl -DLOCALEDIR="\"/aaronwl/cs/env/mingw-head/20040323/share/locale\"" -Dbin_dummy_emulation=bin_vanilla_emulation -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Werror -g -O2 -c /aaronwl/cs/compilers/binutils/src/cvs/src/binutils/strings.c In file included from /aaronwl/cs/compilers/binutils/src/cvs/src/binutils/strings.c:65: /aaronwl/cs/compilers/binutils/src/cvs/src/binutils/../include/getopt.h:116: warning: function declaration isn't a prototype make[4]: *** [strings.o] Error 1 This is due to this code: #if !HAVE_DECL_GETOPT #if defined (__GNU_LIBRARY__) || defined (HAVE_DECL_GETOPT) /* Many other libraries have conflicting prototypes for getopt, with differences in the consts, in unistd.h. To avoid compilation errors, only prototype getopt for the GNU C library. */ extern int getopt (int argc, char *const *argv, const char *shortopts); #else #ifndef __cplusplus extern int getopt (); #endif /* __cplusplus */ #endif #endif /* !HAVE_DECL_GETOPT */ Is the situation described in this comment still true? Would it be possible to turn this whitelist into a blacklist?
