RTS GetTime.c is broken on Darwins that include clock_gettime
GHC fails to build on versions of Darwin which include clock_gettime
.
On Darwin versions which include clock_gettime
, the #ifdef
s are structured to prefer using clock_gettime
over the mach-specific time functions and structs; however, a couple of places in GetTime.c use the mach functions unconditionally even though the mach/mach_time.h
header won't be included if clock_gettime
is available.
The attached patch fixes this by checking HAVE_CLOCK_GETTIME
first before checking if the OS is Darwin.
Trac metadata
Trac field | Value |
---|---|
Version | 8.0.1 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | Unknown/Multiple |
Architecture | Unknown/Multiple |