such as printf() and scanf() will still be included in the library,
but will not contain support for floating point numbers.
- Answering N to this option can reduce the size of uClibc. Most people
- will answer Y.
+ Answering N to this option can reduce the size of uClibc.
+ Most people will answer Y.
config UCLIBC_HAS_FPU
bool "Target CPU has a floating point unit (FPU)"
string "Linux kernel header location"
default "/usr/include"
help
- The kernel source you use to compile with should be the same as the
- Linux kernel you run your apps on. uClibc doesn't even try to achieve binary
- compatibility across kernel versions. So don't expect, for example, uClibc
- compiled with Linux kernel 2.0.x to implement lchown properly, since 2.0.x
- can't do that. Similarly, if you compile uClibc vs Linux 2.4.x kernel headers,
- but then run on Linux 2.0.x, lchown will be compiled into uClibc, but won't
- work at all. You have been warned.
+ The kernel source you use to compile with should be the same
+ as the Linux kernel you run your apps on. uClibc doesn't even
+ try to achieve binary compatibility across kernel versions.
+ So don't expect, for example, uClibc compiled with Linux kernel
+ 2.0.x to implement lchown properly, since 2.0.x can't do that.
+ Similarly, if you compile uClibc vs Linux 2.4.x kernel headers,
+ but then run on Linux 2.0.x, lchown will be compiled into uClibc,
+ but won't work at all. You have been warned.
config UCLIBC_UCLINUX_BROKEN_MUNMAP
bool