Add utrace(2)-based tracing (--enable-utrace).

This commit is contained in:
Jason Evans
2012-04-05 13:36:17 -07:00
parent 02b231205e
commit b147611b52
9 changed files with 118 additions and 1 deletions

View File

@@ -119,6 +119,10 @@ any of the following arguments (not a definitive list) to 'configure':
--disable-experimental
Disable support for the experimental API (*allocm()).
--enable-utrace
Enable utrace(2)-based allocation tracing. This feature is not broadly
portable (FreeBSD has it, but Linux and OS X do not).
--enable-xmalloc
Enable support for optional immediate termination due to out-of-memory
errors, as is commonly implemented by "xmalloc" wrapper function for malloc.