Package: gcc-12-multilib-i686-linux-gnu
Version: 12.2.0-14cross1
Severity: normal
At this moment it is not possible to use cross-toolchains to build
32-bit software with using `gcc -m32`. For example the following simple
code fails to be compiled if libc6-dev-i386 and gcc-multilib are not
installed. Installing gcc-multilib conflicts with installtion of all the
cross-toolchains (including, but not limited to gcc-aarch64-linux-gnu
gcc-arm-linux-gnueabi gcc-arm-linux-gnueabihf), which I use for the
dailyjob. It would be really nice to be able to use i686-cross toolchain
to be used for `gcc -m32` support.
[For the reference: the need for gcc -m32 comes from the need to build
luajit for arm, which requires the several host tools to be compiled
with the same pointer size as the target pointer size.]
===== CUT test.c ======
#include <sys/types.h>
#include <errno.h>
int main(void) { return 0; }
===== CUT test.c ======
--
With best wishes
Dmitry
-- System Information:
Debian Release: bookworm/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 6.1.0-5-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8),
LANGUAGE=en_GB:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages gcc-12-multilib-i686-linux-gnu depends on:
ii gcc-12-i686-linux-gnu 12.2.0-14cross1
ii gcc-12-i686-linux-gnu-base 12.2.0-14cross1
ii lib64gcc-12-dev-i386-cross 12.2.0-14cross1
ii libc6-dev-amd64-i386-cross 2.36-8cross1
ii libc6-dev-x32-i386-cross 2.36-8cross1
ii libx32gcc-12-dev-i386-cross 12.2.0-14cross1
gcc-12-multilib-i686-linux-gnu recommends no packages.
gcc-12-multilib-i686-linux-gnu suggests no packages.
-- no debconf information
