Upstream seems dead, no new releases since 2015

Move to openssl, update url

From project home page:

"Attention acme-client-portable is no longer maintained."

Add "Vimode" plugin introduced in this version

Paul Bredbury authored 6 years ago and Natanael Copa committed 6 years ago

Fixed lack of variable quoting.
Specified libdir, to avoid lib64.
Added check().

previous commit also set tls 1.2 as the default so bump pkgrel

add fixes from upstream for tests

fix following build error that happens due to buggy Makefile:

ranlib libxmlrpc_util++.a
gcc  -Wl,--as-needed -shared -Wl,-soname,libxmlrpc_util.so.3
asprintf.osh base64.osh error.osh lock_platform.osh lock_pthread.osh
lock_none.osh make_printable.osh memblock.osh select.osh sleep.osh
string_number.osh time.osh utf8.osh -lpthread -o libxmlrpc_util.so.3.39
i586-alpine-linux-musl-g++  -Wl,--as-needed -shared
-Wl,-soname,libxmlrpc_util++.so.8  Lock.osh base64.osh env_wrap.osh
girerr.osh girmem.osh
-L/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib/libutil
-lxmlrpc_util -lpthread  -o libxmlrpc_util++.so.8.39
/usr/lib/gcc/i586-alpine-linux-musl/8.2.0/../../../../i586-alpine-linux-musl/bin/ld:
/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib/libutil/libxmlrpc_util.so:
file not recognized: file truncated
collect2: error: ld returned 1 exit status
make[2]: ***
[/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/common.mk:173:
libxmlrpc_util++.so.8.39] Error 1
make[2]: Leaving directory
'/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib/libutil++'
rm -f libxmlrpc_util.so.3
make[1]: ***
[/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/common.mk:372:
libutil++/all] Error 2
make[1]: *** Waiting for unfinished jobs....
ln -s libxmlrpc_util.so.3.39 libxmlrpc_util.so.3
rm -f libxmlrpc_util.so
ln -s libxmlrpc_util.so.3 libxmlrpc_util.so
make[2]: Leaving directory
'/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib/libutil'
make[2]: Leaving directory
'/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib/curl_transport'
make[1]: Leaving directory
'/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/lib'
make: ***
[/home/buildozer/aports/main/xmlrpc-c/src/xmlrpc-c-1.39.13/common.mk:372:
lib/all] Error 2