only check __GNU_LIBRARY__ if it is actually defined
This commit was genuinely broken at the time (not related to our build system): scripts/config/mkconfigs.c (2005-08-01 - 2006-10-05 arasi) uretilen bbconfigopts.h icine .config satirlarini kacissiz, ham newline'larla gömüyordu - gecerli C degildi, busybox'un kendi bb_mkdep araci bile parse edemiyordu (7d219aab7 ile duzeltildi, mkconfigs shell scripte cevrildi)
No binary (build failed)
—
(log yok)
| @@ -161,11 +161,11 @@ __extension__ typedef unsigned long long __u64; | |
| /* ---- miscellaneous --------------------------------------- */ | |
| - | #if __GNU_LIBRARY__ < 5 && \ |
| + | #if defined(__GNU_LIBRARY__) && __GNU_LIBRARY__ < 5 && \ |
| !defined(__dietlibc__) && \ | |
| !defined(_NEWLIB_VERSION) && \ | |
| !(defined __digital__ && defined __unix__) | |
| - | #error "Sorry, this libc version is not supported :(" |
| + | # error "Sorry, this libc version is not supported :(" |
| #endif | |
| #if defined __GLIBC__ || defined __UCLIBC__ \ | |