Minor build tweaks that save 1100 bytes building busybox on Ubuntu 6.06.

2006-07-06 17:22:54 +00:00
parent aa516a61b9
commit 4ae905a31c
2 changed files with 16 additions and 0 deletions
--- a/include/libbb.h
+++ b/include/libbb.h
@ -551,4 +551,19 @@ extern uint32_t *bb_crc32_filltable (int endian);

 extern const char BB_BANNER[];

+// Make sure we call functions instead of macros.
+#undef isalnum
+#undef isalpha
+#undef isascii
+#undef isblank
+#undef iscntrl
+#undef isdigit
+#undef isgraph
+#undef islower
+#undef isprint
+#undef ispunct
+#undef isspace
+#undef isupper
+#undef isxdigit
+
 #endif /* __LIBBUSYBOX_H__ */