Date: Tue, 29 Apr 2014 22:20:05 +0000 From: Oliver Schneider <musl-mailinglist@...rot.com> To: musl@...ts.openwall.com Subject: Co-existing i386 and x86_64 libraries? Hi, short of setting different prefixes for each respective build, what could I do to have two coexisting musl-libc libraries, one for -m64 and one for -m32 builds on IA-32? The compiler (gcc in my case) supports the targets and the following does the job on a 64-bit host: ./configure --enable-debug --target=i386 CFLAGS=-m32 CC="ccache gcc" However, I have yet to find a solution to having both builds live peacefully together under the same "prefix" and the specs file used by the GCC wrapper choosing the proper architecture. Any ideas how to accomplish this? Looking at the Makefile the way it stands, I reckon this is virtually impossible. There are hardcoded library names used after including config.mak, so overriding something like that inside config.mak is hopeless. Thanks, // Oliver PS: on another note, the Makefile appears to use GNU-make-isms, wouldn't it make sense to name it GNUmakefile in order to avoid it being picked up by other make flavors? Or am I missing something here?
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