[Minor] Do not use `setproctitle` on Linux

Issue: #4634

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9f9c807e942820b6e90a12db49a377644af796cc..673806bd3b3a759dddb10a7c6a21c5be10277332 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -315,7 +315,10 @@ CHECK_INCLUDE_FILES(ucontext.h HAVE_UCONTEXT_H)
 CHECK_INCLUDE_FILES(sys/ucontext.h HAVE_SYS_UCONTEXT_H) # OSX specific
 
 # Check platform API
-CHECK_FUNCTION_EXISTS(setproctitle HAVE_SETPROCTITLE)
+IF(NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    # setproctitle is broken badly in Linux, never try it
+    CHECK_FUNCTION_EXISTS(setproctitle HAVE_SETPROCTITLE)
+ENDIF()
 CHECK_FUNCTION_EXISTS(getpagesize HAVE_GETPAGESIZE)
 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 CHECK_FUNCTION_EXISTS(flock HAVE_FLOCK)