From 27efcf2003113fc9a236d8cf5b6c5e01b28b59ca Mon Sep 17 00:00:00 2001 From: Thomas Monjalon Date: Sun, 26 Apr 2020 12:40:46 +0200 Subject: [PATCH] mem: fix build Some compilers (on RHEL7 and CentOS7) were getting this error: error: "RTE_EXEC_ENV_FREEBSD" is not defined [-Werror=undef] Existence of a macro must be checked with "#ifdef" or "#if defined". Fixes: d72e4042c5eb ("mem: exclude unused memory from core dump") Signed-off-by: Thomas Monjalon Tested-by: Raslan Darawsheh --- lib/librte_eal/common/eal_common_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_eal/common/eal_common_memory.c b/lib/librte_eal/common/eal_common_memory.c index 9a797a4fa3..4c897a13f1 100644 --- a/lib/librte_eal/common/eal_common_memory.c +++ b/lib/librte_eal/common/eal_common_memory.c @@ -42,7 +42,7 @@ static uint64_t system_page_sz; #ifdef RTE_EXEC_ENV_LINUX #define RTE_DONTDUMP MADV_DONTDUMP -#elif RTE_EXEC_ENV_FREEBSD +#elif defined RTE_EXEC_ENV_FREEBSD #define RTE_DONTDUMP MADV_NOCORE #else #error "madvise doesn't support this OS" -- 2.39.5