diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 73d3f94..8b134a1 100644 --- a/configure.ac +++ b/configure.ac @@ -256,6 +256,7 @@ case "${host}" in force_tls="0" DSO_LDFLAGS='-shared -Wl,-dylib_install_name,$(@F)' SOREV="${rev}.${so}" + sbrk_deprecated="1" ;; *-*-freebsd*) CFLAGS="$CFLAGS" @@ -825,7 +826,12 @@ fi dnl Check whether the BSD/SUSv1 sbrk() exists. If not, disable DSS support. AC_CHECK_FUNC([sbrk], [have_sbrk="1"], [have_sbrk="0"]) if test "x$have_sbrk" = "x1" ; then - AC_DEFINE([JEMALLOC_HAVE_SBRK], [ ]) + if test "x$sbrk_deprecated" == "x1" ; then + AC_MSG_RESULT([Disabling dss allocation because sbrk is deprecated]) + enable_dss="0" + else + AC_DEFINE([JEMALLOC_HAVE_SBRK], [ ]) + fi else enable_dss="0" fi |