From 17cb490ac49c7bf06f8a88b479ce9357c2f8dca3 Mon Sep 17 00:00:00 2001
From: Eneas U de Queiroz <cote2004-github@yahoo.com>
Date: Thu, 25 Apr 2019 19:23:40 +0000
Subject: [PATCH] openssl: build kmods only if engines are selected

Add a conditional to the individual package's for the kmods in DEPENDS.
This avoids the need to compile the kernel modules when the crypto
engine packages are not selected.  The final binares are not affected by
this.

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
Tested-by: Rosen Penev <rosenp@gmail.com>
---
 package/libs/openssl/Makefile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/package/libs/openssl/Makefile b/package/libs/openssl/Makefile
index 6f0b0aac5b10..b16bf9854fda 100644
--- a/package/libs/openssl/Makefile
+++ b/package/libs/openssl/Makefile
@@ -139,8 +139,8 @@ define Package/libopenssl-afalg
   $(call Package/openssl/Default)
   SUBMENU:=SSL
   TITLE:=AFALG hardware acceleration engine
-  DEPENDS:=libopenssl @OPENSSL_ENGINE @KERNEL_AIO @!LINUX_3_18 +kmod-crypto-user \
-	   +libopenssl-conf @!OPENSSL_ENGINE_BUILTIN
+  DEPENDS:=libopenssl @OPENSSL_ENGINE @KERNEL_AIO @!LINUX_3_18 \
+	   +PACKAGE_libopenssl-afalg:kmod-crypto-user +libopenssl-conf @!OPENSSL_ENGINE_BUILTIN
 endef
 
 define Package/libopenssl-afalg/description
@@ -156,7 +156,7 @@ define Package/libopenssl-devcrypto
   $(call Package/openssl/Default)
   SUBMENU:=SSL
   TITLE:=/dev/crypto hardware acceleration engine
-  DEPENDS:=libopenssl @OPENSSL_ENGINE +kmod-cryptodev +libopenssl-conf \
+  DEPENDS:=libopenssl @OPENSSL_ENGINE +PACKAGE_libopenssl-devcrypto:kmod-cryptodev +libopenssl-conf \
 	   @!OPENSSL_ENGINE_BUILTIN
 endef
 
@@ -173,7 +173,7 @@ define Package/libopenssl-padlock
   $(call Package/openssl/Default)
   SUBMENU:=SSL
   TITLE:=VIA Padlock hardware acceleration engine
-  DEPENDS:=libopenssl @OPENSSL_ENGINE @TARGET_x86 +kmod-crypto-hw-padlock \
+  DEPENDS:=libopenssl @OPENSSL_ENGINE @TARGET_x86 +PACKAGE_libopenssl-padlock:kmod-crypto-hw-padlock \
 	   +libopenssl-conf @!OPENSSL_ENGINE_BUILTIN
 endef
 
-- 
2.30.2