configure: warn when threading is disabled

Explicitly state what the implications of this are.
1 year ago · f9fdaa2ca9
parent ad3df6bf35
commit f9fdaa2ca9
1 changed files with 6 additions and 0 deletions
--- a/6
+++ b/6
@ -7523,6 +7523,12 @@ check_deps $CONFIG_LIST       \

 enabled threads && ! enabled pthreads && ! enabled atomics_native && die "non pthread threading without atomics not supported, try adding --enable-pthreads or --cpu=i486 or higher if you are on x86"

+enabled threads || warn \
+    "Threading support was disabled or is not available on the target platform." \
+    "This means that not only is this build not multi-threaded, but also"    \
+    "that the libraries from this build MUST NOT be used in a multi-threaded"\
+    "environment."
+
 case $target_os in
 haiku)
    disable memalign