Created attachment 310391 [details, diff] add x32 support The configure process fails early on: ... checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no configure.wrapped: error: ABI=x32 is not among the following valid choices: 64 32 The attached patch updates the older patch for configure allowing gmp-5.0.4 to build. Note that gmp-5.0.3 fails in a similar fashion for x32.
http://sources.gentoo.org/dev-libs/gmp/gmp-5.0.5.ebuild?r1=1.1&r2=1.2 http://sources.gentoo.org/dev-libs/gmp/files/gmp-5.0.5-x32-support.patch?revision=1.1