Commits
Peter Korsgaard committed bc65432230a
toolchain: introduce HOSTCC_VERSION and fix gcc-4.3.x build with old host CCs gcc < 4.2.0 doesn't support -Wno-overlength-stings, but gcc-4.3.x configure fails to detect that, breaking the build. Work around it by detecting the host gcc version (and store in HOSTCC_VERSION) and set the proper configure variables for gcc < 4.2.0.