[Buildroot] [PATCH 2/2] vsftpd: fix SSL dependency

[Peter Korsgaard <jacmet@uclibc.org>]

>>>>> "yegorslists" == yegorslists  <yegorslists@googlemail.com> writes:

 yegorslists> From: Yegor Yefremov <yegorslists@googlemail.com>
 yegorslists> Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>

Can you be a bit more specific about what this fixes? I just did a test
with the default BR (arm926t) toolchain and it works here without it:

/home/peko/source/buildroot/output/host/usr/bin/arm-linux-gcc -o vsftpd
main.o utility.o prelogin.o ftpcmdio.o postlogin.o privsock.o tunables.o
ftpdataio.o secbuf.o ls.o postprivparent.o logging.o str.o netstr.o
sysstr.o strlist.o banner.o filestr.o parseconf.o secutil.o ascii.o
oneprocess.o twoprocess.o privops.o standalone.o hash.o tcpwrap.o
ipaddrparse.o access.o features.o readwrite.o opts.o ssl.o sslslave.o
ptracesandbox.o ftppolicy.o sysutil.o sysdeputil.o -Wl,-s -lcrypt -lssl

..

./output/host/usr/bin/arm-linux-readelf -a output/build/vsftpd-2.3.5/vsftpd |grep NEEDED
 0x00000001 (NEEDED)                     Shared library: [libcrypt.so.0]
 0x00000001 (NEEDED)                     Shared library: [libssl.so.1.0.0]
 0x00000001 (NEEDED)                     Shared library: [libc.so.0]
 0x00000001 (NEEDED)                     Shared library: [libcrypto.so.1.0.0]

So it end up with the libcrypto reference without explicitly linking
with it.

-- 
Bye, Peter Korsgaard