2008/8/13 David McPaul <dlmcpaul@xxxxxxxxx>: > My preference is that we refrain from changing to GCC4 until haiku is > self hosting. /me looks at his gcc2-compiled self-hosted partition Do you mean with gcc4? > Is there an issue with running GCC4 compiled applications on a GCC2 > compiled haiku? AFAIK, if they're C only, no.. if they link to the c++ libs compiled in gcc2, you could have issues due to the bustage in ABI compabitility. That's why the hybrid builds exist - two sets of libraries, gcc2 and gcc4, with a runtime loader that chooses the proper ones based on the elf header.