1*4882a593Smuzhiyunglibc >= 2.32 has removed sys/sysctl.h see 2*4882a593Smuzhiyun 3*4882a593Smuzhiyunhttps://sourceware.org/git/?p=glibc.git;a=commit;h=076f09afbac1aa57756faa7a8feadb7936a724e4 4*4882a593Smuzhiyun 5*4882a593SmuzhiyunThis check therefore ensures that its only used on linux when glibc has support for it 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunUpstream-Status: Pending 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunSigned-off-by: Khem Raj <raj.khem@gmail.com> 10*4882a593Smuzhiyun--- a/ace/config-linux.h 11*4882a593Smuzhiyun+++ b/ace/config-linux.h 12*4882a593Smuzhiyun@@ -20,6 +20,10 @@ 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #include "ace/config-linux-common.h" 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun+#if (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 32) 17*4882a593Smuzhiyun+# define ACE_LACKS_SYS_SYSCTL_H 18*4882a593Smuzhiyun+#endif 19*4882a593Smuzhiyun+ 20*4882a593Smuzhiyun #define ACE_HAS_BYTESEX_H 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #if (defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >= 500) 23