mirror of
https://github.com/ziglang/zig.git
synced 2025-12-06 22:33:08 +00:00
5b6d26e97b
Before this commit, glibc headers did the following mapping: * (zig) mipsel-linux-gnu => (glibc) mipsel-linux-gnu * (zig) mipsel-linux-gnu-soft => (glibc) (none) * (zig) mips-linux-gnu => (glibc) mips-linux-gnu * (zig) mips-linux-gnu-soft => (glibc) (none) While the glibc ABI stubs used the (zig) gnueabi and gnueabihf ABIs, and the stage2 available_libcs array listed: * (zig) mipsel-linux-gnu * (zig) mips-linux-gnu The problem is the mismatch between the ABI component of the headers and the stubs. This commit makes the following clarifications: * (zig) mips-linux-gnueabi means soft-float * (zig) mipsel-linux-gnueabi means soft-float * (zig) mips-linux-gnueabihf means hard-float * (zig) mipsel-linux-gnueabihf means hard-float Consequently, the glibc headers now do this mapping: * (zig) mips-linux-gnueabihf => (glibc) mips-linux-gnu * (zig) mipsel-linux-gnueabihf => (glibc) mipsel-linux-gnu * (zig) mips-linux-gnueabi => (glibc) mips-linux-gnu-soft * (zig) mipsel-linux-gnueabi => (glibc) mipsel-linux-gnu-soft The glibc ABI stubs are unchanged, and the stage2 available_libcs array's 2 entries are modified and it gains 2 more: * (zig) mipsel-linux-gnueabi * (zig) mipsel-linux-gnueabihf * (zig) mips-linux-gnueabi * (zig) mips-linux-gnueabihf Now everything is consistent. Zig no longer recognizes a `mips-linux-gnu` triple; one must use `mips-linux-gnueabi` (soft float) or `mips-linux-gnueabihf` (hard float).
33 lines
916 B
C
Vendored
33 lines
916 B
C
Vendored
/* This file is automatically generated.
|
|
It defines a symbol `__stub_FUNCTION' for each function
|
|
in the C library which is a stub, meaning it will fail
|
|
every time called, usually setting errno to ENOSYS. */
|
|
|
|
#ifdef _LIBC
|
|
#error Applications may not define the macro _LIBC
|
|
#endif
|
|
|
|
#define __stub_chflags
|
|
#define __stub_fchflags
|
|
#define __stub_feclearexcept
|
|
#define __stub_fedisableexcept
|
|
#define __stub_feenableexcept
|
|
#define __stub_fegetenv
|
|
#define __stub_fegetexcept
|
|
#define __stub_fegetexceptflag
|
|
#define __stub_fegetmode
|
|
#define __stub_fegetround
|
|
#define __stub_feholdexcept
|
|
#define __stub_feraiseexcept
|
|
#define __stub_fesetenv
|
|
#define __stub_fesetexcept
|
|
#define __stub_fesetexceptflag
|
|
#define __stub_fesetmode
|
|
#define __stub_fesetround
|
|
#define __stub_fetestexcept
|
|
#define __stub_feupdateenv
|
|
#define __stub_gtty
|
|
#define __stub_revoke
|
|
#define __stub_setlogin
|
|
#define __stub_sigreturn
|
|
#define __stub_stty |