Em Portage, mesmo usando GCC novo, Filezilla não compila. [RESOLVIDO]

Estou tentando compilar a nova versão do cliente FTP Filezilla, com Portage.

$ eix filezilla

$ eix filezilla

[U] dev-libs/libfilezilla

     Available versions:  0.15.1 (~)0.16.0 (~)0.17.1 (~)0.18.0 (~)0.18.1 {test}

     Installed versions:  0.15.1(20:40:05 30/12/2018)(-test)

     Homepage:            https://lib.filezilla-project.org/

     Description:         C++ library offering some basic functionality for platform-independent programs



* net-ftp/filezilla

     Available versions:  3.39.0 (~)3.42.1 (~)3.43.0 (~)3.44.1 (~)3.44.2 {dbus nls test}

     Homepage:            https://filezilla-project.org/

     Description:         FTP client with lots of useful features and an intuitive interface

 

compilação e instalação:

# LINGUAS="pt_BR" L10N="pt-BR"  emerge -av  filezilla libfilezilla

 

Não compilam filezilla e libfilezilla, porque diz compilador sem suporte a C++ 17.... erros, parte do log do build:

$ kwrite var/tmp/portage/net-ftp/filezilla-3.44.2/temp/build.log

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with -h std=c++1z... no

configure: error: *** A compiler with support for C++17 language features is required.

 

estou usando GCC 8 e binutils mais novo, Em teoria, esse GCC 8 já teria o suporte a C++ 17. Aliás a versão 7 e até a 6.

https://github.com/Gulden/gulden-official/issues/130
https://gcc.gnu.org/projects/cxx-status.html#cxx17

# gcc-config -l

parte da saída:

[12] x86_64-pc-linux-gnu-8.2.0 *

$ binutils-config -l

 [1] x86_64-pc-linux-gnu-2.29.1

 [2] x86_64-pc-linux-gnu-2.30

 [3] x86_64-pc-linux-gnu-2.31.1

 [4] x86_64-pc-linux-gnu-2.32 *

 

ou seja, aparente, meu GCC não tem o suporte. distro é sabayon atualizado. Outros pacotes instaláveis com portage, compilam bem inclusive o binutils.

Tenta compilar com o clang.

CC=clang emerge -av filezilla

 

Normal aqui:

┌─(~)─────────────────────────────────────────────────────(edps@gentoo:pts/0)─┐

└─(18:10:58)──> @install filezilla                              ──(qui,ago22)─┘



These are the packages that would be merged, in order:



Calculating dependencies... done!

[ebuild  N     ] dev-libs/libfilezilla-0.15.1  USE="-test" 

[ebuild  N     ] dev-libs/pugixml-1.9-r1 

[ebuild  NS    ] x11-libs/wxGTK-3.0.4-r302 [3.0.4-r2] USE="-webkit%" 

[ebuild  N     ] net-ftp/filezilla-3.39.0  USE="dbus nls -test" 



Would you like to merge these packages? [Yes/No] 

>>> Verifying ebuild manifests

>>> Running pre-merge checks for dev-libs/libfilezilla-0.15.1

>>> Running pre-merge checks for net-ftp/filezilla-3.39.0

>>> Emerging (1 of 4) dev-libs/libfilezilla-0.15.1::gentoo

>>> Emerging (2 of 4) dev-libs/pugixml-1.9-r1::gentoo

>>> Emerging (3 of 4) x11-libs/wxGTK-3.0.4-r302::gentoo

>>> Installing (2 of 4) dev-libs/pugixml-1.9-r1::gentoo

>>> Installing (1 of 4) dev-libs/libfilezilla-0.15.1::gentoo

>>> Installing (3 of 4) x11-libs/wxGTK-3.0.4-r302::gentoo

>>> Emerging (4 of 4) net-ftp/filezilla-3.39.0::gentoo

>>> Installing (4 of 4) net-ftp/filezilla-3.39.0::gentoo

>>> Recording net-ftp/filezilla in "world" favorites file...

>>> Jobs: 4 of 4 complete                           Load avg: 5.59, 3.47, 1.71

>>> Auto-cleaning packages...



>>> No outdated packages were found on your system.



 * GNU info directory index is up-to-date.

┌─(~)─────────────────────────────────────────────────────(edps@gentoo:pts/0)─┐

└─(18:15:22)──> gcc-config -l                                   ──(qui,ago22)─┘

 [1] x86_64-pc-linux-gnu-8.3.0 *

┌─(~)─────────────────────────────────────────────────────(edps@gentoo:pts/0)─┐

└─(18:19:26)──> binutils-config -l                              ──(qui,ago22)─┘

 [1] x86_64-pc-linux-gnu-2.32 *

┌─(~)─────────────────────────────────────────────────────(edps@gentoo:pts/0)─┐

└─(18:20:09)──>                                                 ──(qui,ago22)─┘



 

com clang, mesmo erro:

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with -std=c++17... no

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with +std=c++17... no

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with -h std=c++17... no

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with -std=c++1z... no

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with +std=c++1z... no

checking whether x86_64-pc-linux-gnu-g++ supports C++17 features with -h std=c++1z... no

configure: error: *** A compiler with support for C++17 language features is required.

 

EDPS, aqui as versões estão diferentes do seu, é filezilla 3.44 e libfilezilla 0.18.1

$ eix filezilla

[U] dev-libs/libfilezilla

     Available versions:  0.15.1 (~)0.16.0 (~)0.17.1 (~)0.18.0 (~)0.18.1 {test}

     Installed versions:  0.15.1(20:40:05 30/12/2018)(-test)

     Homepage:            https://lib.filezilla-project.org/

     Description:         C++ library offering some basic functionality for platform-independent programs



* net-ftp/filezilla

     Available versions:  3.39.0 (~)3.42.1 (~)3.43.0 (~)3.44.1 (~)3.44.2 {dbus nls test}

     Homepage:            https://filezilla-project.org/

     Description:         FTP client with lots of useful features and an intuitive interface

 

são as mais novas:
https://gpo.zugaina.org/net-ftp/filezilla

curioso pq testei a 3.39 e a 3.42, e essas compilam!

¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Albfneto,
Ribeirão Preto, S.P., Brasil.
Usuário Linux, Linux Counter: #479903.
Distros Favoritas: Sabayon, Gentoo, openSUSE, Mageia e OpenMandriva.

Tente forçar com

CXXFLAGS="${CXXFLAGS} -std=c++1z" LINGUAS="pt_BR" L10N="pt-BR" emerge -av filezilla libfilezilla



ou



CPPFLAGS="-std=c++1z" LINGUAS="pt_BR" L10N="pt-BR" emerge -av filezilla libfilezilla

 

"God Gave Rock and Roll to You" (ARGENT, 1973)

Boa noite,

Não sei se vai ter serventia, mas testei no gentoo e compilou tranquilamente.
https://postimg.cc/gwMcTTqN

Calculating dependencies... done!

[ebuild  N    ~] dev-libs/libfilezilla-0.18.1::gentoo  USE="-test" 515 KiB

[ebuild  N     ] dev-libs/pugixml-1.9-r1::gentoo  369 KiB

[ebuild  NS    ] x11-libs/wxGTK-3.0.4-r302:3.0-gtk3::gentoo [3.0.4:3.0::gentoo] USE="X gstreamer libnotify opengl sdl tiff (-aqua) -debug -doc -webkit%" ABI_X86="32 (64) (-x32)" 53 KiB

[ebuild  N    ~] net-ftp/filezilla-3.44.2::gentoo  USE="dbus nls -test" 4.512 KiB 

eric@gentoo ~ gcc-config -l 

Qualquer coisa que você precisar estamos juntos
No slackware current compila tbm no gcc 9.2
- - - - -
www.gitlab.com/grinder
www.github.com/ericfernandesferreira
www.youtube.com/candelabrus1

Curioso, porque testei no outro Sabayon de testes, e compilou tranquilamente.

Mesma versão de Portage, pacotes, os dois Sabayon atualizados igualmente, até o perfil, profile do Portage é o mesmo.

¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Albfneto,
Ribeirão Preto, S.P., Brasil.
Usuário Linux, Linux Counter: #479903.
Distros Favoritas: Sabayon, Gentoo, openSUSE, Mageia e OpenMandriva.

Descobri fuçando e fuçando.... kkkk.

Publiquei uma Dica no Blog do nosso Amigo EDPS:

https://edpsblog.wordpress.com/2019/08/23/sabayon-linux-portage-problema-na-versao-ativa-do-gcc-reso...

Quando se checava qual GCC ativo, com "gcc-config" ele apontava, normal para o GCC novo, 8:

$ gcc-config -l

[6] x86_64-pc-linux-gnu-5.4.0

 [7] x86_64-pc-linux-gnu-5.4.0-hardenednopie

 [8] x86_64-pc-linux-gnu-5.4.0-hardenednopiessp

 [9] x86_64-pc-linux-gnu-5.4.0-hardenednossp

 [10] x86_64-pc-linux-gnu-5.4.0-vanilla

 [11] x86_64-pc-linux-gnu-6.4.0

 [12] x86_64-pc-linux-gnu-8.2.0 *

 

Porém com outro comando, ele mostrava GCC 5, ativo... GCC 5 não tem suporte a C++ 17 (é mais antigo)

$ gcc --version

gcc (Gentoo Hardened 5.4.0) 

Copyright (C) 2018 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO

warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 

quando eu procurava GCC 8 no HD, só apareciam GCC 4 e 5:

$ ls  /usr/bin/gcc*

/usr/bin/gcc        /usr/bin/gccgo  /usr/bin/gcc-ranlib

/usr/bin/gcc-5.4.0  /usr/bin/gcc-ar      /usr/bin/gccgo-4.9.3  

/usr/bin/gcc-config  /usr/bin/gccgo-5.4.0  /usr/bin/gcc-nm

 

o porque, é um mistério, pq pelo comando "gcc-config -l" o 8 era o GCC ativo...

Solução: Reinstalar GCC e dependências:

# emerge -av gcc gcc-config wxGTK 

 

agora deu:

$ gcc -v

using built-in specs.

COLLECT_GCC=gcc

COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/lto-wrapper

Target: x86_64-pc-linux-gnu

Configured with: /var/tmp/portage/sys-devel/gcc-8.2.0-r6/work/gcc-8.2.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/8.2.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/python --enable-objc-gc --enable-languages=c,c++,go,objc,obj-c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo Hardened 8.2.0-r6 p1.7' --enable-esp --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --enable-libgomp --disable-libmudflap --disable-libssp --disable-libmpx --disable-systemtap --enable-vtable-verify --enable-lto --with-isl --disable-isl-version-check --enable-default-pie --enable-default-ssp

Thread model: posix

gcc version 8.2.0 (Gentoo Hardened 8.2.0-r6 p1.7) 

 

Portanto, resolvido. Resumo estava ativo só o GCC antigo.

Vou aproveitar e remover as versões velhas de GCC e deixar só o 6 e o 8.


¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨
Albfneto,
Ribeirão Preto, S.P., Brasil.
Usuário Linux, Linux Counter: #479903.
Distros Favoritas: Sabayon, Gentoo, openSUSE, Mageia e OpenMandriva.