Hi! On Tue, Mar 12, 2024 at 11:03 AM zhangdandan <zhangdan...@loongson.cn> wrote: > > Hi, > Thanks for your feedback on loong64's compilation errors. > > > > Package: src:gcc-14 > > > Version: 14-20240121-1 > > > Severity: important > > > Tags: sid trixie ftbfs > > > X-Debbugs-CC: debian-loonga...@lists.debian.org > > > > > > gcc-14 ftbfs on loong64: > > >... > > > > The remaining build failure is now: > > > > https://buildd.debian.org/status/fetch.php?pkg=gcc-14&arch=loong64&ver=14-20240303-1&stamp=1709485913&raw=0 > > > > ... > > dh_installdirs -plibgcc-s1 usr/share/doc/libgcc-s1 > > usr/lib/loongarch64-linux-gnu > > mv debian/tmp/usr/lib/loongarch64-linux-gnu/libgcc_s.so.1 > > debian/libgcc-s1/usr/lib/loongarch64-linux-gnu/. > > mv: cannot stat 'debian/tmp/usr/lib/loongarch64-linux-gnu/libgcc_s.so.1': > > No such file or directory > > make[1]: *** [debian/rules.d/binary-libgcc.mk:291: > > stamps/08-binary-stamp-libgcc] Error 1 > > - For the compilation error raised by Matthias Klose. > It is because the linux header file linux-libc-dev lacks loong64 support. > The Debian kernel-team has merged the loong64's patch, please see > https://salsa.debian.org/kernel-team/linux/-/merge_requests/879. > > - I have reproduced the gcc-14 compilation error locally from Adrian Bunk. > The compilation error is consistent with the feedback from Adrian Bunk. > For gcc-14, the loong64's multilib modification is not included in > gcc-multilib-multiarch. > Please consider the following patch. If you have any questions, you can > contact me at any time. > ``` > --- a/src/gcc/config/loongarch/t-linux > +++ b/src/gcc/config/loongarch/t-linux > @@ -16,9 +16,9 @@ > # along with GCC; see the file COPYING3. If not see > # <http://www.gnu.org/licenses/>. > > -MULTIOSDIR_lp64d := ../lib64$(call if_multiarch,:loongarch64-linux-gnu) > -MULTIOSDIR_lp64f := ../lib64/f32$(call > if_multiarch,:loongarch64-linux-gnuf32) > -MULTIOSDIR_lp64s := ../lib64/sf$(call if_multiarch,:loongarch64-linux-gnusf) > +MULTIOSDIR_lp64d := ../lib$(call if_multiarch,:loongarch64-linux-gnu) > +MULTIOSDIR_lp64f := ../lib/f32$(call if_multiarch,:loongarch64-linux-gnuf32) > +MULTIOSDIR_lp64s := ../lib/sf$(call if_multiarch,:loongarch64-linux-gnusf) > > # Don't define MULTILIB_OSDIRNAMES if multilib is disabled. > ifeq ($(filter LA_DISABLE_MULTILIB,$(tm_defines)),) > ```
Maybe debdiff should be attached here for GCC maintainer with conveniently. BR, Bo > > BTW, the gcc-14 source package was compiled successfully on my local loong64 > rootfs environment, for examples, > ``` > ...... > dh_installdirs -plibgcc-s1 usr/share/doc/libgcc-s1 > usr/lib/loongarch64-linux-gnu > mv debian/tmp/usr/lib/loongarch64-linux-gnu/libgcc_s.so.1 > debian/libgcc-s1/usr/lib/loongarch64-linux-gnu/. > debian/dh_doclink -plibgcc-s1 gcc-14-base > ...... > dpkg-deb: building package 'libgfortran-14-dev' in > '../libgfortran-14-dev_14-20240201-3_loong64.deb'. > dpkg-deb: building package 'g++-14-loongarch64-linux-gnu' in > '../g++-14-loongarch64-linux-gnu_14-20240201-3_loong64.deb'. > dpkg-deb: building package 'gccrs-14-loongarch64-linux-gnu-dbgsym' in > '../gccrs-14-loongarch64-linux-gnu-dbgsym_14-20240201-3_loong64.deb'. > dpkg-deb: building package 'gcc-14-loongarch64-linux-gnu-dbgsym' in > '../gcc-14-loongarch64-linux-gnu-dbgsym_14-20240201-3_loong64.deb'. > ...... > make[1]: Leaving directory '/home/zdd/gcc-14/gcc-14-14-20240201' > dpkg-genbuildinfo --build=binary -O../gcc-14_14-20240201-3_loong64.buildinfo > dpkg-genchanges --build=binary -O../gcc-14_14-20240201-3_loong64.changes > ``` > > thanks, > Dandan Zhang >
