Wget 1.21 and Alpine Linix 3.12

[Jeffrey Walton]

Hi Tim/Darshit,

Alpine Linx 3.12 has a BusyBox implementation of Wget. It is very
crippled, and it needs a real Wget installed.

I'm trying to build Wget 1.21/OpenSSL 1.0.2. Wget configure is failing at:

    checking for MD5 in -lcrypto... no
    configure: error: openssl development library not found for MD5
    Failed to configure Wget
    Bootstrap failed for Wget

Looking at the OpenSSL archive:

    $ nm ~/.build-scripts/wget/lib/libcrypto.a | grep MD5 2>/dev/null
    00000000000001f0 T MD5_Final
    0000000000000340 T MD5_Init
    00000000000001e0 T MD5_Transform
    0000000000000000 T MD5_Update
    0000000000000000 R MD5_version
    0000000000000000 T MD5

It looks like MD5 is there.

According to config.log:

OPENSSL_CFLAGS=''
OPENSSL_LIBS='/home/jwalton/.build-scripts/wget/lib/libssl.a
/home/jwalton/.build-scripts/wget/lib/libcrypto.a'

But then the libs are not used in the conf test:

configure:30720: checking for MD5 in -lcrypto
configure:30743: gcc -o conftest -DNDEBUG
-I/home/jwalton/.build-scripts/wget/include  conftest.c -lcrypto
-ldl >&5
/usr/lib/gcc/x86_64-alpine-linux-musl/9.3.0/../../../../x86_64-alpine-linux-musl/bin/ld:
cannot find -lcrypto

In addition, my LDFLAGS that include -L
/home/jwalton/.build-scripts/wget/lib are not used.

Jeff