openssl: Use getauxval(3) for cpu capabilities

packages/openssl/build.sh

@@ -3,6 +3,7 @@ TERMUX_PKG_DESCRIPTION="Library implementing the SSL and TLS protocols as well a
 TERMUX_PKG_LICENSE="BSD"
 TERMUX_PKG_DEPENDS="ca-certificates"
 TERMUX_PKG_VERSION=1.1.1c
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_SHA256=f6fb3079ad15076154eda9413fed42877d668e7069d9b87396d0804fdb3f4c90
 TERMUX_PKG_SRCURL=https://www.openssl.org/source/openssl-${TERMUX_PKG_VERSION/\~/-}.tar.gz
 TERMUX_PKG_CONFFILES="etc/tls/openssl.cnf"

packages/openssl/crypto-armcap.c.patch

@@ -0,0 +1,16 @@
+diff -u -r ../openssl-1.1.1c/crypto/armcap.c ./crypto/armcap.c
+--- ../openssl-1.1.1c/crypto/armcap.c	2019-05-28 13:12:21.000000000 +0000
++++ ./crypto/armcap.c	2019-06-23 19:53:23.465656000 +0000
+@@ -63,12 +63,8 @@
+ void OPENSSL_cpuid_setup(void) __attribute__ ((constructor));
+ # endif
+ 
+-# if defined(__GLIBC__) && defined(__GLIBC_PREREQ)
+-#  if __GLIBC_PREREQ(2, 16)
+ #   include <sys/auxv.h>
+ #   define OSSL_IMPLEMENT_GETAUXVAL
+-#  endif
+-# endif
+ 
+ /*
+  * ARM puts the feature bits for Crypto Extensions in AT_HWCAP2, whereas