uclibc++: fix build on FreeBSD

We need to unset make to cross-compile with gmake under FreeBSD.

Signed-off-by: Waldemar Brodkorb <mail@waldemar-brodkorb.de>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36104 3c298f89-4303-0410-b956-a3cf2f4a3e73
send: use flex instead of lex

flex is build as a tool inside the build system, so use it.

[florian: bump package revision]

Signed-off-by: Waldemar Brodkorb <mail@waldemar-brodkorb.de>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36105 3c298f89-4303-0410-b956-a3cf2f4a3e73
zsh: disable gdbm

zsh would use gdbm if available, failing packaging checks.

Signed-off-by: Francisco Borges <francisco.borges@gmail.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36106 3c298f89-4303-0410-b956-a3cf2f4a3e73