gnu: OpenSSL 1.1: Update to 1.1.1.

* gnu/packages/tls.scm (openssl-next): Update to 1.1.1.
[arguments]: Patch a `/usr/bin/env` invocation in the 'config' script.
Adjust the documentation output.
* gnu/packages/patches/openssl-1.1.0-c-rehash-in.patch: Rename and ...
* gnu/packages/patches/openssl-1.1-c-rehash-in.patch: ... adjust patch.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.

1 files changed, 19 insertions, 0 deletions

diff --git a/gnu/packages/patches/openssl-1.1-c-rehash-in.patch b/gnu/packages/patches/openssl-1.1-c-rehash-in.patch
new file mode 100644
index 0000000000..c96493b584
--- /dev/null
+++ b/gnu/packages/patches/openssl-1.1-c-rehash-in.patch
@@ -0,0 +1,19 @@
+This patch removes the explicit reference to the 'perl' binary,
+such that OpenSSL does not retain a reference to Perl.
+
+The 'c_rehash' program is seldom used, but it is used nonetheless
+to create symbolic links to certificates, for instance in the 'nss-certs'
+package.
+
+diff --git a/tools/c_rehash.in b/tools/c_rehash.in
+index 421fd89208..93aca4e168 100644
+--- a/tools/c_rehash.in
++++ b/tools/c_rehash.in
+@@ -1,4 +1,6 @@
+-#!{- $config{HASHBANGPERL} -}
++eval '(exit $?0)' && eval 'exec perl -wS "$0" ${1+"$@"}'
++  & eval 'exec perl -wS "$0" $argv:q'
++    if 0;
+ 
+ # {- join("\n# ", @autowarntext) -}
+ # Copyright 1999-2018 The OpenSSL Project Authors. All Rights Reserved.