Merge pull request #4645

6b271a3 build: fix race in 'make deploy' for windows (Cory Fields)
d343460 build: Fix 'make deploy' when binaries haven't been built yet (Cory Fields)
206a7f9 build: hook up qt translations for static osx packaging (Cory Fields)
d597219 build: add --with-qt-translationdir to configure for use with static qt (Cory Fields)
71941ce build: teach macdeploy the -translations-dir argument, for use with static qt (Cory Fields)
f8120f7 build: Find the proper xcb/pcre dependencies (Cory Fields)
eccd585 build: silence mingw fpic warning spew (Cory Fields)
a98356f build: don't let libtool insert rpath into binaries (Cory Fields)