installer: honor --without-npm, default install path
authorBen Noordhuis <info@bnoordhuis.nl>
Sat, 4 Aug 2012 00:18:16 +0000 (02:18 +0200)
committerBen Noordhuis <info@bnoordhuis.nl>
Sat, 4 Aug 2012 00:18:18 +0000 (02:18 +0200)
commitb21c8e0bfd7539859c79fab63da88a53abe4f25a
treeb61796f77b1a9cbfdc2110cc83a1a432c1994416
parent5fdeebd94d58bf715d991d5bc63be6fff507f27d
installer: honor --without-npm, default install path

* honor the --without-waf and --without-npm configure switches

* a small logic bug made the installer script install to $PWD instead of
  /usr/local if --prefix= was not passed to configure
tools/install.py