build: build libdispatch as position independent
When building libdispatch as a static library ensure that it is built as
a PIC library. This is implicit when building a shared library. If the
library is not built shared, we cannot statically link it on Unix
targets.
This partially resolves SR-9384!
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 06396ca..4790ac6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -54,6 +54,11 @@
shims/time.h
shims/tsd.h
shims/yield.h)
+
+set_target_properties(dispatch
+ PROPERTIES
+ POSITION_INDEPENDENT_CODE YES)
+
if(WIN32)
target_sources(dispatch
PRIVATE
