diff options
| author | Andy Polyakov <appro@openssl.org> | 2016-09-04 22:53:22 +0200 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2016-09-08 09:16:20 +0200 |
| commit | a0c5ccc7c1ec1614b77c76ee0f057e681e7a12e9 (patch) | |
| tree | ff80cc405d60d06e0e14b7fe01a616a8c00711ba /engines/afalg | |
| parent | 054ef95f56d5dc9feb6f4b9272d3d8bd27b4d4c6 (diff) | |
engines/afalg: make it compile with backward compatibility headers.
Reviewed-by: Tim Hudson <tjh@openssl.org>
(cherry picked from commit 4e3997293b3825ed19de20d5484f8c0f66fce534)
Diffstat (limited to 'engines/afalg')
| -rw-r--r-- | engines/afalg/e_afalg.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/engines/afalg/e_afalg.c b/engines/afalg/e_afalg.c index 2ea5ba5232..2c13ba80ed 100644 --- a/engines/afalg/e_afalg.c +++ b/engines/afalg/e_afalg.c @@ -8,7 +8,9 @@ */ /* Required for vmsplice */ -#define _GNU_SOURCE +#ifndef _GNU_SOURCE +# define _GNU_SOURCE +#endif #include <stdio.h> #include <string.h> #include <unistd.h> @@ -17,11 +19,13 @@ #include <openssl/async.h> #include <openssl/err.h> +#include <sys/socket.h> #include <linux/version.h> #define K_MAJ 4 #define K_MIN1 1 #define K_MIN2 0 -#if LINUX_VERSION_CODE <= KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2) +#if LINUX_VERSION_CODE <= KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2) || \ + !defined(AF_ALG) # warning "AFALG ENGINE requires Kernel Headers >= 4.1.0" # warning "Skipping Compilation of AFALG engine" void engine_load_afalg_int(void) @@ -30,7 +34,6 @@ void engine_load_afalg_int(void) #else # include <linux/if_alg.h> -# include <sys/socket.h> # include <fcntl.h> # include <sys/utsname.h> |