allow parallel building, do not install docs

package/openssl/Makefile

@@ -5,7 +5,7 @@ include ${ADK_TOPDIR}/rules.mk
 
 PKG_NAME:=		openssl
 PKG_VERSION:=		1.0.2a
-PKG_RELEASE:=		2
+PKG_RELEASE:=		3
 PKG_HASH:=		15b6393c20030aab02c8e2fe0243cb1d1d18062f6c095d67bca91871dc7f324a
 PKG_DESCR:=		secure socket layer libraries
 PKG_SECTION:=		libs/crypto
@@ -15,7 +15,6 @@ PKG_URL:=		http://www.openssl.org/
 PKG_SITES:=		http://www.openssl.org/source/
 PKG_LIBNAME:=		libopenssl
 PKG_OPTS:=		dev
-PKG_NOPARALLEL:=	1
 
 DISTFILES:=		${PKG_NAME}-${PKG_VERSION}.tar.gz
 

package/openssl/patches/patch-Makefile_org

@@ -1,5 +1,5 @@
 --- openssl-1.0.2a.orig/Makefile.org	2015-03-19 14:30:36.000000000 +0100
-+++ openssl-1.0.2a/Makefile.org	2015-04-06 10:52:37.192455300 +0200
++++ openssl-1.0.2a/Makefile.org	2015-05-20 08:33:17.000000000 +0200
 @@ -136,7 +136,7 @@ FIPSCANLIB=
  
  BASEADDR=
@@ -9,3 +9,12 @@
  ENGDIRS= ccgost
  SHLIBDIRS= crypto ssl
  
+@@ -536,7 +536,7 @@ dist:
+ dist_pem_h:
+ 	(cd crypto/pem; $(MAKE) -e $(BUILDENV) pem.h; $(MAKE) clean)
+ 
+-install: all install_docs install_sw
++install: all install_sw
+ 
+ install_sw:
+ 	@$(PERL) $(TOP)/util/mkdir-p.pl $(INSTALL_PREFIX)$(INSTALLTOP)/bin \