* gnu/packages/bootstrap.scm (glibc-dynamic-linker): Add entry for
x86_64-linux-gnux32.
* gnu/packages/gcc.scm (gcc-configure-flags-for-triplet): Add
configure-flag for x86_64-linux-gnux32.
* guix/platforms/x86.scm (x86_64-linux-gnux32): New variable.
* guix/utils.scm (gnu-triplet->nix-system): Force x86_64-linux-gnux32 to
output a different nix-system than x86_64-linux-gnu.
Change-Id: I519fea2f8357e4b9895ede05fe8a5e373e9b034a
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>