enable_tunables
enable_mathvec
enable_cet
+enable_scv
with_cpu
'
ac_precious_vars='build_alias
depends on architecture]
--enable-cet enable Intel Control-flow Enforcement Technology
(CET), x86 only
+ --disable-scv syscalls will not use scv instruction, even if the
+ kernel supports it, powerpc only
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
fi
+# Check whether --enable-scv was given.
+if test "${enable_scv+set}" = set; then :
+ enableval=$enable_scv; use_scv=$enableval
+else
+ use_scv=yes
+fi
+
+
+if test "$use_scv" != "no"; then :
+ $as_echo "#define USE_PPC_SCV 1" >>confdefs.h
+
+fi
+
# We keep the original values in `$config_*' and never modify them, so we
# can write them unchanged into config.make. Everything else uses
# $machine, $vendor, and $os, and changes them whenever convenient.