gcc 15.1.0
=
https://ftp.gnu.org/gnu/gcc/gcc-15.1.0/gcc-15.1.0.tar.xz


``` sh *** patch ***
rg -l "/lib64/ld-linux-x86-64.so.2" ./ | xargs sed -i 's|/lib64/ld-linux-x86-64.so.2|/pkg/gnu/lib/ld-linux-x86-64.so.2|g'
```

``` sh *** build ***
mkdir build; cd build &&
../configure \
    --prefix=/pkg/gnu/gcc \
    --disable-multilib \
    --enable-languages=c,c++ \
    --disable-werror &&
make -j$(nproc) && make install && 
ln /pkg/gnu/gcc/bin/gcc /pkg/gnu/gcc/bin/cc
```

``` cfg *** build deps ***
gmp
mpfr
mpc
isl
zstd
zlib
```

``` cfg *** run deps ***
binutils
ripgrep
sed
```