allow gcc to be fetched from arbitrary URL
commit60c29e4aaf06ea6fa9e5860a81403e2e280b74e4
authorStefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Sat, 19 Jul 2014 19:44:58 +0000 (19 22:44 +0300)
committerrofl0r <retnyg@gmx.net>
Sun, 14 Sep 2014 17:04:17 +0000 (14 19:04 +0200)
treeeae63781beed55c3cb47e93c50d5dbb6cf9b475c
parent89b2dbbaf9783a33b07a643b9ae5fa0f7d48ebcb
allow gcc to be fetched from arbitrary URL

This will make gcc to be fetched from $GCC_URL when defined.
Also an optional $GCC_EXTRACT_DIR variable is added to
commodate the case when the extracted directory isn't
of the form gcc-$GCC_VERSION.
build.sh