On Wed, Apr 8, 2020 at 12:24 PM Olaf Hering <olaf@aepfle.de> wrote:
The gccN.spec has the following lines:
%if "%{TARGET_ARCH}" == "armv7hl" --with-arch=armv7-a \ --with-tune=cortex-a15 \ --with-float=hard \ --with-abi=aapcs-linux \ --with-fpu=vfpv3-d16 \ --disable-sjlj-exceptions \ %endif
The rpm %configure macro runs "./configure --host=armv7hl-suse-linux-gnueabi --build=armv7hl-suse-linux-gnueabi". Also gccN.spec uses the 'gnueabi' suffix despite "--with-float=hard".
In OCaml github issue #9431 it turned out third party software relies on a correct --build= value to produce correct binaries.
Why do our armv7 builds use 'gnueabi' instead of 'gnueabihf' to indicate that hard floating point is the default?
Both Red Hat and SUSE drop the "hf" suffix because it's redundant when we have armv7hl as the CPU type in the platform triple. "hf" is not part of the ABI type, it's part of the CPU type. -- 真実はいつも一つ！/ Always, there's only one truth! -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org