Compilando o gcc-g++ 15.2[RESOLVIDO]

$ ../configure --prefix=/usr/local/gcc-15.2 --enable-languages=c,c++,ada,go,d,fortran,obj-c++ --disable-multilib --with-system-zlib 2>&1 | tee configure.log

checking build system type... x86_64-pc-linux-gnu

checking host system type... x86_64-pc-linux-gnu

checking target system type... x86_64-pc-linux-gnu

checking for a BSD-compatible install... /usr/bin/install -c

checking whether ln works... yes

checking whether ln -s works... yes

checking for a sed that does not truncate output... /usr/bin/sed

checking for gawk... gawk

checking for libatomic support... yes

checking for libitm support... yes

checking for libsanitizer support... yes

checking for libvtv support... yes

checking for libphobos support... yes

checking for libgcobol support... yes

checking for gcc... gcc

checking whether the C compiler works... yes

checking for C compiler default output file name... a.out

checking for suffix of executables... 

checking whether we are cross compiling... no

checking for suffix of object files... o

checking whether we are using the GNU C compiler... yes

checking whether gcc accepts -g... yes

checking for gcc option to accept ISO C89... none needed

checking for gcc option to accept ISO C99... none needed

checking for g++... g++

checking whether we are using the GNU C++ compiler... yes

checking whether g++ accepts -g... yes

checking whether g++ accepts -static-libstdc++ -static-libgcc... yes

checking for gnatbind... gnatbind

checking for gnatmake... gnatmake

checking whether compiler driver understands Ada and is recent enough... no

checking for gdc... no

checking whether the D compiler works... no

checking for cargo... no

checking how to compare bootstrapped objects... cmp --ignore-initial=16 $$f1 $$f2

checking for objdir... .libs

checking for the correct version of gmp.h... yes

checking for the correct version of mpfr.h... yes

checking for the correct version of mpc.h... yes

checking for the correct version of the gmp/mpfr libraries... yes

checking for the correct version of the mpc libraries... yes

checking for isl 0.15 or later... yes

checking whether to enable libgdiagnostics... no

checking for library containing dlopen... none required

checking for library containing pthread_create... none required

 `objc' language required by `obj-c++'; enabling

configure: error: GNAT is required to build ada

 

$ ../configure --prefix=/usr/local/gcc-15.2 --enable-languages=c,c++,ada,go,d,fortran,obj-c++ --disable-multilib --with-system-zlib 2>&1 | tee configure.log

checking for library containing dlopen... none required

checking for library containing pthread_create... none required

 `objc' language required by `obj-c++'; enabling



 

$ apt install -y gcc-gnat gprbuild

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

E: Unable to locate package gcc-gnat

 

$ apt search ^gnat



$ apt install -y build-essential libgmp-dev libmpfr-dev libmpc-dev libisl-dev texinfo flex bison libz-dev libexpat1-dev libncurses-dev wget ca-certificates gnat-11 gprbuild gdc



$ mkdir build && cd build



$ ../configure --prefix=/usr/local/gcc-15.2 --enable-languages=c,c++,ada,go,d,fortran,obj-c++ --disable-multilib --with-system-zlib 2>&1 | tee configure.log



$ make -j$(nproc)



$ sudo make install