Derek Price <[EMAIL PROTECTED]> writes: >>This seems a bit brittle. Why not simply try to compile this program? >> >> #include <glob.h> >> char a[_GNU_GLOB_INTERFACE_VERSION == 1 ? 1 : -1]; > > Because I like to avoid runtime tests if I can avoid it, since they > cannot be used when cross-compiling.
The code that I proposed does not have any runtime tests, since the array is allocated statically. Tests like this are often used during cross-compiling. > it should be pretty safe to grep for "gnu_glob_version = 1", unless you > are worried about some future CPP padding with spaces before the EOL? Yes, that sort of thing. cpp can even insert newlines if it wants to. It's best to avoid cpp tricks if there is an easy substitute, which there is here. > There is one change I know I made that might have an effect. I added > the "!defined _LIBC" to the following block because I was unsure what > __REDIRECT_NTH was supposed to be doing I think that one's OK. > Fixed. It's still listed in srclist.txt as "gpl" however, since the > other glibc modules were. Why is that? That tells the import-from-glibc module to use the GPL in the CVS repository. It's fine. More messages to follow, since I need to look at the code again. _______________________________________________ Bug-cvs mailing list Bug-cvs@gnu.org http://lists.gnu.org/mailman/listinfo/bug-cvs
