Hi Dima, Thanks for the reply. This issue is unrelated to sage. I do have sagemath installed using the Arch package manager which works fine, and like I mentioned the latest gmp Arch package also works fine, which seems to be due to the patch I linked fixing the bug with gcc 15.
The bug I am reporting is: building gmp with gcc 15 gives the previously mentioned error. Using gcc 14 it builds fine. Best, Will On Mon, Aug 18, 2025 at 1:02 PM Dima Pasechnik <[email protected]> wrote: > Hi, > Thanks for the message. > You really don't need to build any sage's spkg's from source on Arch. > (in particular such packages like gmp, which are basically dead wood in > the sagemath tree) > > Actually, Arch provides an up to date sagemath package to install, so, > unless you want to hack on Sage source, you most probably just can use. > > > You can install all the Arch packages you need by looking at the bottom > part of the output of the main ./configure. > Or you can get the list by > running in terminal the following 3 commands. > > cat build/pkgs/[a-z]/distros/arch.txt > cat build/pkgs/_pre*/distros/arch.txt > cat build/pkgs/_boo*/distros/arch.txt > > HTH > Dima > > > On Tue, Jul 29, 2025 at 12:10:41AM -0400, William Youmans wrote: > > Hi, > > > > This may overlap with known build issues but I'm not sure. Configuring > GMP > > with gcc 15 on a fresh Arch install fails (with essential development > tools > > from `base-devel` installed). > > > > $ ./configure > > checking build system type... raptorlake-pc-linux-gnu > > checking host system type... raptorlake-pc-linux-gnu > > checking for a BSD-compatible install... /usr/bin/install -c > > checking whether build environment is sane... yes > > checking for a thread-safe mkdir -p... /usr/bin/mkdir -p > > checking for gawk... gawk > > checking whether make sets $(MAKE)... yes > > checking whether make supports nested variables... yes > > checking whether to enable maintainer-specific portions of Makefiles... > no > > checking ABI=64 > > checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 ... no, > long > > long reliability test 1 > > checking whether cc is gcc... yes > > checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long > > long reliability test 1 > > checking ABI=x32 > > checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 ... no > > checking whether cc is gcc... yes > > checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 ... no > > checking ABI=32 > > checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no > > checking compiler gcc -O2 -pedantic -fomit-frame-pointer ... no, long > long > > reliability test 1 > > checking compiler icc -no-gcc ... no > > checking whether cc is gcc... yes > > checking compiler cc -m32 -O2 -pedantic -fomit-frame-pointer ... no > > checking compiler cc -O2 -pedantic -fomit-frame-pointer ... no, long long > > reliability test 1 > > configure: error: could not find a working compiler, see config.log for > > details > > > > > > GMP can be installed without issue with the arch linux package manager, > and > > looking at the arch repository they seem to have a patch for gmp with gcc > > 15: > > > https://gitlab.archlinux.org/archlinux/packaging/packages/gmp/-/blob/main/gmp-gcc-15.patch?ref_type=heads > > > > > > More info: > > > > > > gmp version: gmp 6.3.0 > > > > $ gcc -v > > Using built-in specs. > > COLLECT_GCC=gcc > > COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/15.1.1/lto-wrapper > > Target: x86_64-pc-linux-gnu > > Configured with: /build/gcc/src/gcc/configure > > --enable-languages=ada,c,c++,d,fortran,go,lto,m2,objc,obj-c++,rust,cobol > > --enable-bootstrap --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib > > --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl= > > https://gitlab.archlinux.org/archlinux/packaging/packages/gcc/-/issues > > --with-build-config=bootstrap-lto --with-linker-hash-style=gnu > > --with-system-zlib --enable-__cxa_atexit --enable-cet=auto > > --enable-checking=release --enable-clocale=gnu --enable-default-pie > > --enable-default-ssp --enable-gnu-indirect-function > > --enable-gnu-unique-object --enable-libstdcxx-backtrace > > --enable-link-serialization=1 --enable-linker-build-id --enable-lto > > --enable-multilib --enable-plugin --enable-shared --enable-threads=posix > > --disable-libssp --disable-libstdcxx-pch --disable-werror > > Thread model: posix > > Supported LTO compression algorithms: zlib zstd > > gcc version 15.1.1 20250425 (GCC) > > > > $ uname -a > > Linux archlinux 6.15.8-arch1-1 #1 SMP PREEMPT_DYNAMIC Thu, 24 Jul 2025 > > 18:18:11 +0000 x86_64 GNU/Linux > > > > $ ./config.guess > > raptorlake-pc-linux-gnu > > > > Compressed config.log is attached. > > > > Best, > > Will > > > > _______________________________________________ > > gmp-bugs mailing list > > [email protected] > > https://gmplib.org/mailman/listinfo/gmp-bugs > > _______________________________________________ gmp-bugs mailing list [email protected] https://gmplib.org/mailman/listinfo/gmp-bugs
