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Force the lazy-lock feature on FreeBSD.

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Force the lazy-lock feature on FreeBSD in order to avoid pthread_self(),
because it causes allocation.  (This change was mistakenly omitted from
41b6afb834.)
This commit is contained in:
Jason Evans 2012-03-23 17:40:58 -07:00
parent 2465bdf493
commit fd4fcefa00
1 changed files with 5 additions and 0 deletions
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5
configure.ac
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@ -221,6 +221,7 @@ case "${host}" in
abi="elf"
AC_DEFINE([JEMALLOC_PURGE_MADVISE_FREE], [ ])
RPATH="-Wl,-rpath,"
force_lazy_lock="1"
;;
*-*-linux*)
CFLAGS="$CFLAGS"
@ -800,6 +801,10 @@ fi
],
[enable_lazy_lock="0"]
)
if test "x$enable_lazy_lock" = "x0" -a "x${force_lazy_lock}" = "x1" ; then
AC_MSG_RESULT([Forcing lazy-lock to avoid allocator/threading bootstrap issues])
enable_lazy_lock="1"
fi
if test "x$enable_lazy_lock" = "x1" ; then
AC_CHECK_HEADERS([dlfcn.h], , [AC_MSG_ERROR([dlfcn.h is missing])])
AC_CHECK_FUNC([dlsym], [],