configure: replace ${CXXLAGS} with ${CXXFLAGS_for_sh}
authorTomi Ollila <tomi.ollila@iki.fi>
Tue, 3 May 2016 17:23:44 +0000 (20:23 +0300)
committerDavid Bremner <david@tethera.net>
Sat, 7 May 2016 17:38:01 +0000 (14:38 -0300)
commit43eb32527bfb9663a09c8132af840d0b66a85cff
treef2a9e4926c40e8ebc3a4e4c2f6aef17c2b39cce5
parent73339ade993b7ae14d26808cfd6efcd0da712f3d
configure: replace ${CXXLAGS} with ${CXXFLAGS_for_sh}

Variable CXXLAGS expands to nothing, CXXFLAGS something unusable
here; CXXFLAGS_for_sh expands to what we expect here.
configure