talk-llama : fix build on macOS (#1062)

* talk-llama : use posix_madvise() instead of madvise() derived from BSD

sed -i 's,\<madvise\>,posix_&,g;s,\<MADV_,POSIX_&,g' examples/talk-llama/llama-util.h

* make : enable Darwin extensions for macOS builds

This is an attempt at fixing macOS build error coming from the fact that
RLIMIT_MEMLOCK define is not available there without Darwin extensions.
This commit is contained in:
Przemysław Pawełczyk
2023-06-28 21:34:50 +02:00
committed by GitHub
parent 49c9472fa0
commit 85ed71aaec
2 changed files with 9 additions and 2 deletions

View File

@ -186,8 +186,8 @@ struct llama_mmap {
if (prefetch > 0) {
// Advise the kernel to preload the mapped memory
if (madvise(addr, std::min(file->size, prefetch), MADV_WILLNEED)) {
fprintf(stderr, "warning: madvise(.., MADV_WILLNEED) failed: %s\n",
if (posix_madvise(addr, std::min(file->size, prefetch), POSIX_MADV_WILLNEED)) {
fprintf(stderr, "warning: posix_madvise(.., POSIX_MADV_WILLNEED) failed: %s\n",
strerror(errno));
}
}