Revert "Add JE_RUNNABLE() and use it for os_unfair_lock_*() test."
This reverts commit a2e601a2236315fb6f994ff364ea442ed0aed07b.
JE_RUNNABLE() causes general cross-compilation issues.
diff --git a/configure.ac b/configure.ac
index 2413673..053e5d7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -43,17 +43,6 @@
[$4=no])])
])
-dnl JE_RUNNABLE(label, hcode, mcode, rvar)
-AC_DEFUN([JE_RUNNABLE],
-[
-AC_CACHE_CHECK([whether $1 is runnable],
- [$4],
- [AC_RUN_IFELSE([AC_LANG_PROGRAM([$2],
- [$3])],
- [$4=yes],
- [$4=no])])
-])
-
dnl ============================================================================
CONFIG=`echo ${ac_configure_args} | sed -e 's#'"'"'\([^ ]*\)'"'"'#\1#g'`
@@ -1660,11 +1649,7 @@
dnl ============================================================================
dnl Check for os_unfair_lock operations as provided on Darwin.
-dnl Run the test program rather than merely compiling so that dyld lazy symbol
-dnl binding doesn't result in a false positive if building with a version of
-dnl XCode (>7) that supports the API on a system that is too old to actually
-dnl implement it (<10.12).
-JE_RUNNABLE([Darwin os_unfair_lock_*()], [
+JE_COMPILABLE([Darwin os_unfair_lock_*()], [
#include <os/lock.h>
], [
os_unfair_lock lock = OS_UNFAIR_LOCK_INIT;
