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| author | Andrea Mondelli <Andrea.Mondelli@ucf.edu> | 2019-02-04 15:12:40 -0500 |
|---|---|---|
| committer | Andrea Mondelli <Andrea.Mondelli@ucf.edu> | 2019-02-06 15:12:19 +0000 |
| commit | 930979744009b4cec970bb9e851cff3259c895b8 (patch) | |
| tree | add940b5fe96796dc1f0e59e4175a5f4a1a6ccdb /src | |
| parent | 1989ce99056885a46fd12c9c9e4c4fbd1045718e (diff) | |
| download | gem5-930979744009b4cec970bb9e851cff3259c895b8.tar.xz | |
sim: added missed macro definition on MacOS
A recent patch add the use of the macro:
CMSG_ALIGN
This macro is not very cross-platform, and needs to be
defined according to the platform.
This patch defines the missing macro on MacOS.
Change-Id: I582f69e652dc060b4532358141179ad6d37eafc7
Reviewed-on: https://gem5-review.googlesource.com/c/16102
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Brandon Potter <Brandon.Potter@amd.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/sim/syscall_emul.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/sim/syscall_emul.hh b/src/sim/syscall_emul.hh index ceeacd39b..5ba487c7c 100644 --- a/src/sim/syscall_emul.hh +++ b/src/sim/syscall_emul.hh @@ -116,6 +116,10 @@ #include "sim/syscall_emul_buf.hh" #include "sim/syscall_return.hh" +#if defined(__APPLE__) && defined(__MACH__) && !defined(CMSG_ALIGN) +#define CMSG_ALIGN(len) (((len) + sizeof(size_t) - 1) & ~(sizeof(size_t) - 1)) +#endif + ////////////////////////////////////////////////////////////////////// // // The following emulation functions are generic enough that they |