Fix bugs in cosmocc toolchain

This change integrates e58abc1110b335a3341e8ad5821ad8e3880d9bb2 from
https://github.com/ahgamut/musl-cross-make/ which fixes the issues we
were having with our C language extension for symbolic constants. This
change also performs some code cleanup and bug fixes to getaddrinfo().
It's now possible to compile projects like ncurses, readline and python
without needing to patch anything upstream, except maybe a line or two.
Pretty soon it should be possible to build a Linux distro on Cosmo.
This commit is contained in:
Justine Tunney 2023-06-08 23:44:03 -07:00
parent 22f81a8d50
commit 23e235b7a5
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272 changed files with 3491 additions and 4350 deletions

View file

@ -1,10 +1,16 @@
#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_FUTEX_H_
#define COSMOPOLITAN_LIBC_SYSV_CONSTS_FUTEX_H_
#include "libc/runtime/symbolic.h"
#ifdef COSMO
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
#define FUTEX_WAIT SYMBOLIC(FUTEX_WAIT)
#define FUTEX_WAKE SYMBOLIC(FUTEX_WAKE)
#define FUTEX_REQUEUE SYMBOLIC(FUTEX_REQUEUE)
extern const int FUTEX_WAIT;
extern const int FUTEX_WAKE;
extern const int FUTEX_REQUEUE;
#define FUTEX_WAIT FUTEX_WAIT
#define FUTEX_WAKE FUTEX_WAKE
#define FUTEX_REQUEUE FUTEX_REQUEUE
#define FUTEX_PRIVATE_FLAG 128
#define FUTEX_WAIT_PRIVATE (FUTEX_WAIT | FUTEX_PRIVATE_FLAG)
@ -15,13 +21,7 @@
#define FUTEX_CLOCK_REALTIME 256
#define FUTEX_BITSET_MATCH_ANY 0xffffffff
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
extern const int FUTEX_WAIT;
extern const int FUTEX_WAKE;
extern const int FUTEX_REQUEUE;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMO */
#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_FUTEX_H_ */