libiconv: compile iconv stub with TARGET_CFLAGS

Fixes spurious build issues when changing target CFLAGS for specific ABI
options (such as ARM's floating point ABI).

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35683 3c298f89-4303-0410-b956-a3cf2f4a3e73
openssl: remove now obsolete cris/etrax patch

The etrax target has been removed in r34768.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35684 3c298f89-4303-0410-b956-a3cf2f4a3e73
dante: fix broken configure script not using CFLAGS for conftest

Spotted by doing an ARM hard float build.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35685 3c298f89-4303-0410-b956-a3cf2f4a3e73