From 9529080de253b89474402f323e10470656764b3a Mon Sep 17 00:00:00 2001 From: "Kyle J. McKay" Date: Sat, 7 Mar 2015 23:14:36 -0800 Subject: configure: support HAVE_BSD_SYSCTL option On BSD-compatible systems some information such as the number of available CPUs may only be available via the sysctl function. Add support for a HAVE_BSD_SYSCTL option complete with autoconf support and include the sys/syctl.h header when the option is enabled to make the sysctl function available. Signed-off-by: Kyle J. McKay Signed-off-by: Junio C Hamano --- Makefile | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Makefile') diff --git a/Makefile b/Makefile index c44eb3a851..fdac1b9803 100644 --- a/Makefile +++ b/Makefile @@ -348,6 +348,8 @@ all:: # # Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to # cleanup the HMAC context with the older HMAC_cleanup function. +# +# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function. GIT-VERSION-FILE: FORCE @$(SHELL_PATH) ./GIT-VERSION-GEN @@ -1414,6 +1416,10 @@ ifdef HAVE_CLOCK_MONOTONIC BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC endif +ifdef HAVE_BSD_SYSCTL + BASIC_CFLAGS += -DHAVE_BSD_SYSCTL +endif + ifeq ($(TCLTK_PATH),) NO_TCLTK = NoThanks endif -- cgit v1.2.3