#binutils

[lektursam]

Cara Menjalankan Paket .deb di Linux tanpa Instalasi

Halo Pembaca! Saya adalah pengguna ArchLinux. Namun, seringkali aplikasi yang saya butuhkan hanya tersedia untuk distro Ubuntu, Debian, atau distribusi populer lainnya. Biasanya, aplikasi-aplikasi tersebut hanya tersedia di apt atau hanya dapat diunduh dalam format .deb. ArchLinux tidak mendukung program-program Debian tersebut secara bawaan—dan mungkin itulah sebabnya distro ini tidak terlalu…

[crash-stop]

When software changes.

Stuff they don't teach you in art school but probably should - how to cope with changes to software you use regularly. Not been posting to much last few days, I've been trying to work out a problem with ffmpeg that I suddenly found when trying to use methods I was using last year , in the meantime I had swapped linux distros from my usual devuan stable ( 4) to an arch based os Eandeavour os, very different distros but both very good. On revisiting techniques I'd used last year I discovered that newer versions of ffmpeg ie 5 and above no longer support basic things id been doing involving passing ffmpeg output to ffplay in a specific way and while i found workarounds in 6 for some of my command line scripts it seriously restricted working with colourspaces like tmv or monob which are the basis for a lot of my scripts, these only work in ffmpeg 4.4.4 or below as far as I've discovered so far so I had to go back to archived versions of Devuan 4 I have squirreled away to make work and then go on to try and find a solution for a more up to date os. I'm still working out kinks but I have solutions but none which so far work with ffmpeg six or on endeavour os ( there has been a newer change to binutils which mean I cant build a static binary for ffmpeg 4 on endeavour but I can build a static binary on the newest stable version of Devuan 5 ( but not Devuan testing - excalibur) once I have the kinks worked out there will be new work.

[hydralisk98]

Content data to study

Tcl, Fish, KDE Plasma 5.27+, RC, ES, RIO, ACME, Kwin, Liquidshell, Plasmoids, OpenDylan, SimH PDP8, ChrysaLisp, ZealOS' DolDocs, Haiku, NetBSD, Plan9, Smalltalk, Steel Bank Common Lisp, Common Lisp Object System, NetLogo, TROPIX, PhantomOS, ITS, CP/M, DOS, Unix v6-v7, Oberron A2 Bluebottle, ObjectREXX, DEC Alpha, GNU Hurd, MINIX3, Tcl alone, TclX, Tcl/Tk, PAL for PDP8, DIBOL, Synergy DBL, GAS, SVG, TextWorld, AROS, TakeCommandConsole, Krita with G'MIC, Blender, Inkscape, Falkon, Konqueror, LibreWolf, Lemon, Tlick, nsCDE, Turbochannel / Alpha AXP, GRUB, Paradise, Parade, Uxn, Tmux, OpenSSH, POSIX, Hypervisor, KVM, OpenBSD Sandbox / Jails, Git, GNU Bazaar, UTF-8, Microdot Linux, BeagleV-Fire, BeagleboneY-AI, DECmate II+, DECmate III with its dedicated disk drive unit, DEC Alpha, DUNNET, Emacs, Vim, Vi, VimWiki, Org-Mode, Zork, A Mind Forever Voyaging, Evennia, LambdaMOO, , Rust, ALGOL68, Grulx, Frotz, Z-Machine, Dolphin, Midnight Commander, GNU Taler, GDB, BinUtils, Autotools, Coreutils, Linux-libre, GNU Jami, GNUnet, MediaGoblin, Goblin Tools, LilyPond;

Super Cluedo, Die Macher, Century Spice Road, Century A New World, Carcasonne, Werewolves Pact Edition, Talespinner EU, D&D 5E, Pathfinder 2E, Cyberpunk RED, GilaRPGs' NOVA, Mark Rosenfelder, Ken Silverman, Nicky Case, Yukari Hafner, Prosperity ruleset for Landlords Game, Diplomacy, HAM Radio, RTTY, Hard-Copy terminals, interactive video terminals / lightweight clients, tabulators, typewriters, unit record equipment, cardboard counters, printing presses, phonebooks, yellow pages, pen & paper games, gamebooks, zines, atlases, road maps...

[teknolojihaber]

Fedora Linux 40, Linux Çekirdeği 6.8 ile Resmi Olarak Yayınlandı, İşte Yenilikler

Fedora Workstation sürümü için en yeni GNOME 46 masaüstü ortamını ve Fedora KDE Spin için KDE Plasma 6'yı içerir. Fedora Projesi bugün, en yeni GNU/Linux teknolojilerinden bazılarını ve Açık Kaynak yazılımlarını içeren bu popüler dağıtımın en son kararlı sürümü olan Fedora Linux 40'ı piyasaya sürdü. En yeni ve en iyi Linux 6.8 çekirdek serisiyle desteklenen Fedora Linux 40 sürümü, amiral gemisi Fedora Workstation sürümü için GNOME 46 masaüstü ortamıyla ve varsayılan olarak Wayland oturumunu kullanan Fedora KDE Spin için KDE Plazma 6 masaüstü ortamıyla birlikte gelir. X11 oturumu tamamen kaldırıldı. Diğer Fedora Linux 40 özellikleri arasında varsayılan olarak IPv4 adres çakışması tespitinin etkinleştirilmesi, NetworkManager'da Wi-Fi bağlantılarına bireysel kararlı MAC adresleri atamak için varsayılan mod olarak stabil-ssid ve varsayılan sistem hizmetleri için systemd hizmet sağlamlaştırma özelliklerinin etkinleştirilmesi yer alıyor. Fedora Linux 40 ayrıca Delta RPM'lerin düşürülmesi ve DNF / DNF5'in varsayılan yapılandırmasındaki desteğin devre dışı bırakılması gibi bazı ilginç paket yönetimi değişikliklerini de içeriyor. Ayrıca, DNF davranışını artık varsayılan olarak dosya listelerini indirmeyecek şekilde değiştirir. Ancak bu sürüm, uzun zamandır beklenen DNF5 paket yöneticisiyle birlikte gelmiyor. Bu sürüm aynı zamanda PyTorch açık kaynaklı makine öğrenimi çerçevesinin komutla kolayca kurulmasını sağlar sudo dnf install python3-torch özelliği ile geliyor. Ancak mevcut PyTorch sürümü, GPU'lar ve NPU'lar gibi hızlandırıcılar için destek olarak yalnızca CPU desteğini içeriyor. Fedora Projesi lideri Matthew Miller, "Bu aracı Fedora Linux'ta kullanmayı mümkün olduğunca kolaylaştırmak istiyoruz .Şimdilik bu, teknolojiyle oynamak ve muhtemelen bazı hafif çıkarım yükleri için uygun." dedi. Fedora Linux 40, temel olarak GCC (GNU Derleyici Koleksiyonu) 14.0, GNU Binutils 2.41, GNU C Kütüphanesi (Glibc) 2.39, GDB (GNU Hata Ayıklayıcı) 14.1, Golang 1.22, LLVM'den oluşan güncel bir GNU araç zinciriyle birlikte geliyor. 18, Boost 1.83, Ruby 3.3, Podman 5, PostgreSQL 16, PHP 8.3, Kubernetes 1.29 ve IBus 1.5.30. Fedora Linux 40'ta, libuser kitaplığı ve bunun yerine shadow-utils'den gönderilecek olan passwd paketi, OpenSSL 1.1 ve Python 3.7 paketleri ve SASL mekanizması olarak NTLM kimlik doğrulaması gibi bazı özellikler kullanımdan kaldırıldı veya değiştirildi. Bu sürüm, Zlib'i Zlib-ng ile, mininizip'i mininizip-ng ile, wget'i wget2 ile ve iotop'u iotop-c ile değiştirildi. Diğer dikkate değer değişiklikler arasında /var/run selinux-policy girişlerinin /run'a taşınmasının yanı sıra UKI'lerin doğrudan başlatılmasını sağlamak için birleşik çekirdekler için geliştirilmiş destek, AArch64 mimarisi için UKI'lerin etkinleştirilmesi ve yalnızca UEFI bulut görüntüsü varyantının eklenmesi yer alıyor. AMD GPU'lar için Fedora Linux 40, AMD'nin yapay zeka ve HPC iş yükü performansı için optimize edilmiş yazılımının en son sürümü olan AMD ROCm 6.0 ile birlikte geliyor ve bu, en yeni amiral gemisi AMD Instinct MI300A ve MI300X veri merkezi GPU'larına destek sağlıyor. Resmi Fedora Linux Spins'teki dikkate değer değişiklikler arasında, Fedora Cinnamon Spin için en son Cinnamon 6.0 masaüstü ortamı, Edge ve IoT kullanım senaryolarına uygun bir işletim sistemi sağlamak amacıyla Fedora IoT spin için OSTree desteği ve yeni bir dağıtım aracı olan Basitleştirilmiş Provizyon yer alıyor. Üstelik Fedora Silverblue ve Fedora Kinoite sürümleri, önyükleyici güncellemelerini yönetmek için bootupd'yi kullanacak. Bu sürümle birlikte rpm-ostree tabanlı Fedora çeşitleri artık Silverblue, Kinoite, Sway Atomic ve Budgie Atomic'ten oluşan Fedora Atomic Desktops adlı tek bir şemsiye altında sunuluyor . Bir kez daha, yeni Fedora Linux sürümü , Fedora Linux'u kurarken yenilenmiş bir kullanıcı arayüzü ve yeni özellikler vaat eden, uzun zamandır beklenen Anaconda yükleyicisini getiremedi . Bu, bu yılın sonlarına doğru planlanan bir sonraki sürüm olan Fedora Linux 41'e ertelendi. Fedora Linux 40 artık 64 bit (amd64) ve AArch64 (arm64) platformları için resmi web sitesinden indirilebilir . Mevcut Fedora Linux 39 kullanıcıları kurulumlarını DNF system-upgrade kullanarak yükseltebildikleri için bu sürüm elbette yeni kurulumlara yöneliktir . Ayrıca Fedora Linux 40'ın önceden yüklendiği bir dizüstü bilgisayar da satın alabilirsiniz . kaynak:https://9to5linux.com Read the full article

[pute293]

WSL2 の ubuntu で libaacs とかを Windows 向けにクロスコンパイルする

mpc-hcでも使えると聞いたので。

# ref. Windows 10 パソコンでブルーレイを無料で再生する方法 (日向坂46の Blu-Rayを買ったので Blu-Rayの再生環境が必要になりました、Leawo、VLC libaacs.dll、MKBv71) # http://www.neko.ne.jp/~freewing/software/windows_10_free_blu_ray_player/ sudo apt install build-essential gettext automake libtool flex bison sudo apt install mingw32 mingw32-runtime mingw32-binutils mingw-w64-tools gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64 mkdir -p aacs/.build cd aacs curl https://www.gnupg.org/ftp/gcrypt/libgpg-error/libgpg-error-1.45.tar.bz2 | tar xvj curl https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-1.10.1.tar.bz2 | tar xvj git clone https://code.videolan.org/videolan/libaacs.git git clone https://code.videolan.org/videolan/libbdplus.git BUILD_DIR=$(pwd)/.build # libgpg-error のビルド・インストール cd libgpg-error-1.45/ ./autogen.sh --build-w64 --prefix=${BUILD_DIR} --disable-doc make && make install cd ../ # libgcrypt のビルド・インストール cd libgcrypt-1.10.1/ ./autogen.sh --build-w64 --prefix=${BUILD_DIR} --with-gpg-error-prefix=${BUILD_DIR} --disable-doc make && make install cd ../ # libaacs のビルド・インストール cd libaacs/ ./bootstrap aclocal -I${BUILD_DIR}/share/aclocal automake autoconf ./configure --host=x86_64-w64-mingw32 --prefix=$BUILD_DIR --with-gpg-error-prefix=$BUILD_DIR --with-libgcrypt-prefix=$BUILD_DIR make && make install cd ../ # libbdplus のビルド・インストール cd libbdplus/ ./bootstrap aclocal -I${BUILD_DIR}/share/aclocal automake autoconf ./configure --host=x86_64-w64-mingw32 --prefix=$BUILD_DIR --with-gpg-error-prefix=$BUILD_DIR --with-libgcrypt-prefix=$BUILD_DIR make && make install cd ../ # 不要なシンボルを落とす strip .build/bin/* cp .build/bin/*.dll ./ mv libaacs-0.dll libaacs.dll mv libbdplus-0.dll libbdplus.dll

[rahul-tech]

Installing latest version of Mingw-w64 using MSYS2 platform

pacman -S --needed base-devel mingw-w64-x86_64-toolchain pacman -S --needed base-devel mingw-w64-x86_64-toolchain :: There are 19 members in group mingw-w64-x86_64-toolchain: :: Repository mingw64 1) mingw-w64-x86_64-binutils 2) mingw-w64-x86_64-crt-git 3) mingw-w64-x86_64-gcc 4) mingw-w64-x86_64-gcc-ada 5) mingw-w64-x86_64-gcc-fortran 6) mingw-w64-x86_64-gcc-libgfortran 7)…

[devshounen]

POSTGIS

crInstall python3.9

Install pipenv (Using sudo)

Pipenv install sudo apt-get install python3.9-distutils Install postgres https://www.digitalocean.com/community/tutorials/how-to-use-postgresql-with-your-django-application-on-ubuntu-20-04

sudo apt-get update && sudo apt-get install -y binutils libproj-dev gdal-bin

sudo apt install postgis

sudo apt install python3-dev libpq-dev

CREATE EXTENSION postgis

1. Create a new database

$ createdb template_postgis;

2. Make this new database as a template

$ psql -U postgres -c "UPDATE pg_database SET datistemplate = TRUE WHERE datname = 'template_postgis';"

3. Extend the template with postgis in it

$ psql -U postgres -d template_postgis -c "CREATE EXTENSION postgis;"

$ sudo su - postgres

$ psql <db name>

> CREATE EXTENSION postgis;

[hackgit]

[Media] ​​CVE-2021-20294-POC

​​CVE-2021-20294-POC A flaw was found in binutils readelf 2.35 program. An attacker who is able to convince a victim using readelf to read a crafted file could trigger a stack BoF, OOB write of arbitrary data supplied by the attacker. https://github.com/tin-z/CVE-2021-20294-POC #cve #poc

[k-star-holic]

Remote control Raven-Symoné 'comeback greetings'

Source: k-star-holic.blogspot.com

[illuminarch]

Fedora 32 planeja ser lançado com o GNU Binutils 2.33

Fedora 32 planeja ser lançado com o GNU Binutils 2.33

Não é particularmente surpreendente, considerando que o Fedora tende a ser sempre fornecido com uma cadeia de ferramentas de ponta.  No entanto, para o lançamento do Fedora 32 começar em 2020, eles estão planejando o GNU Binutils 2.33. Assim, o Fedora 32 planeja ser lançado com o GNU Binutils 2.33.

O Binutils 2.33 ainda não foi lançado, mas é ramificado e será lançado com bastante tempo para…

[hackernewsrobot]

GNU Binutlis 2.37 has been released

https://sourceware.org/pipermail/binutils/2021-July/117384.html Comments

[xfencodes]

The ARM GCC cross-compiler saga

I love macOS and ever since I switched to it in 2018, it has become my favourite platform of all time. However, the thing is that I develop software for embedded Linux devices pretty often too.

Since the devices themselves usually have a stripped down firmware as well as are generally underpowered, the best way to speed up the development process and to make it easier and more comfortable in general is to use a cross-compiler toolchain. On Linux, it’s pretty easy to build one yourself or use Linaro’s pre-compiled GCC binaries if your target uses an ARM processor. On macOS, however, the building process does have some caveats.

One of the things that make compiling a cross-toolchain on macOS targeting Linux is that macOS by default uses a case-insensitive file system, which makes building glibc for the target almost impossible. This can be easily worked around by creating a read-write DMG image containing a single Mac OS Extended (Journaled, Case-sensitive) or APFS (Case-sensitive) partition, mounting it and storing the sources and build directories there.

Compiling the Linux kernel from macOS doesn't really work that well. Usually, you can't get past the configuration step successfully - even the install_headers target fails miserably. A workaround for that would be getting existing kernel headers as a package for the target system and unpacking it manually. For example, if your target runs a distro compatible with RHEL/Fedora, then you can get a pre-built kernel-headers package matching the kernel version of your Linux device and unpacking it manually. This will require compiling RPM, though, or installing it through Homebrew (which is faster).

When it comes to anything else, the build process is mostly similar to the one described in many many available guides on the net. But here is a short guided command-line snippet that will get you going with an ARM64 GCC toolchain for Fedora Linux 33 (use this as a reference). Just changing the toolchain target string ($LINUXARMBRAND) to the one matching your target platform should probably be enough in most cases to get a working toolchain for it.

# set the prefix and the target string variables accordingly $ export LINUXARMTC=/usr/local/builds/gcc-cross-arm64-linux $ export LINUXARMBRAND=aarch64-redhat-linux-gnu # get binutils and gcc $ curl -o- http://mirrors.dotsrc.org/gnu/binutils/binutils-2.36.tar.xz | tar -xvJf - $ curl -o- http://mirrors.dotsrc.org/gnu/gcc/gcc-9.1.0/gcc-9.1.0.tar.xz | tar -xvJf - # build rpm as well as some of its dependencies # 1. build libmagic $ curl -o- http://deb.debian.org/debian/pool/main/f/file/file_5.39.orig.tar.gz | tar -xvzf - $ cd file-5.39 && sh configure --prefix=$LINUXARMTC --enable-static --disable-shared && make -j6 && make install $ cd .. # 2. build openssl $ curl -o- https://www.openssl.org/source/openssl-1.1.1i.tar.gz | tar -xvzf - $ cd openssl-1.1.1i && perl Configure no-hw no-shared no-zlib no-asm --prefix=$LINUXARMTC darwin64-x86_64-cc && make -j6 && make install $ cd .. # 3. build rpm itself $ curl -o- http://ftp.rpm.org/releases/rpm-4.16.x/rpm-4.16.0.tar.bz2 | tar -xvjf - $ cd rpm-4.16.0 && CFLAGS="-I$LINUXARMTC/include" LDFLAGS="-L$LINUXARMTC/lib" LIBS="-lbz2 -lz" sh configure --prefix=$LINUXARMTC --disable-shared --enable-static --with-crypto=openssl --without-archive --disable-plugins --without-lua --disable-openmp $ echo 'void main() {}' > rpmspec.c && make -j6 && make install # 4. build make $ curl -o- http://mirrors.dotsrc.org/gnu/make/make-4.3.tar.gz | tar -xvzf - $ cd make-4.3 && sh configure --prefix=$LINUXARMTC && make -j6 && make install $ cd .. # 5. build bison $ curl -o- http://mirrors.dotsrc.org/gnu/bison/bison-3.7.5.tar.xz | tar -xvJf - $ cd bison-3.7.5 && sh configure --disable-nls --prefix=$LINUXARMTC && make -j6 && make install # get fedora kernel headers $ mkdir rpmextract && cd rpmextract $ curl -o kernel.rpm http://mirrors.dotsrc.org/fedora/linux/updates/33/Everything/aarch64/Packages/k/kernel-headers-5.10.11-200.fc33.aarch64.rpm $ $LINUXARMTC/bin/rpm2cpio kernel.rpm | tar -xvf - # install them into a sysroot $ mkdir -p $LINUXARMTC/$LINUXARMBRAND $ mv -v include $LINUXARMTC/$LINUXARMBRAND $ cd ../.. # build binutils $ cd binutils-2.36 && mkdir build && cd build && sh ../configure --target=$LINUXARMBRAND --prefix=$LINUXARMTC --disable-multilib --disable-werror --disable-libquadmath --disable-libquadmath-support && make -j6 && make install $ cd ../.. # build gcc (stage 1) $ export PATH="$LINUXARMTC/bin:$PATH" $ cd gcc-9.1.0 && sh contrib/download_prerequisites --no-isl --no-graphite && mkdir build && cd build && sh ../configure --prefix=$LINUXARMTC --target=$LINUXARMBRAND --with-static-standard-libraries --disable-libquadmath --disable-libquadmath-support --enable-ld=yes --enable-languages=c,c++ $ make -j6 all-gcc $ make install-gcc # bootstrap glibc $ cd glibc-2.32 && mkdir build && cd build && BISON=$LINUXARMTC/bin/bison MAKE=$LINUXARMTC/bin/make ../configure --prefix=$LINUXARMTC/$LINUXARMBRAND --host=$LINUXARMBRAND --target=$LINUXARMBRAND --with-headers=$LINUXARMTC/$LINUXARMBRAND/include --disable-multilib --disable-werror $ make install-bootstrap-headers=yes install-headers $ make -j6 csu/subdir_lib $ install csu/crt1.o csu/crti.o csu/crtn.o $LINUXARMTC/$LINUXARMBRAND/lib $ $LINUXARMTC/bin/aarch64-redhat-linux-gnu-gcc -nostdlib -nostartfiles -shared -x c /dev/null -o $LINUXARMTC/$LINUXARMBRAND/lib/libc.so # build gcc (stage 2) $ cd ../../gcc-9.1.0/build && touch /usr/local/builds/fedora33-arm64-gcc/aarch64-redhat-linux-gnu/include/gnu/stubs.h && make -j6 all-target-libgcc && make install-target-libgcc # finish glibc $ cd ../../glibc-2.32/build && touch testrun.shT debugglibc.shT iconvdata/MIK.so iconvdata/ISO_11548-1.so iconvdata/ISO8859-9E.so iconvdata/CP77{0,1,2,3,4}.so iconvdata/KOI8-RU.so iconvdata/MAC-CENTRALEUROPE.so && make -j6 && make install # build gcc (stage 3) $ cd ../../gcc-9.1.0/build && make -j6 && make install

Hope this works for you

[memoriadecalculo]

GeoDjango using Sqlite

Considering already installed:

Ubuntu 18.04

Python 3.6.8

Django==2.2.7

pkg-resources==0.0.0

pytz==2019.3

spatialite==0.0.3

sqlparse==0.3.0

As described at Techiediaries, firstly install the libraries GEOS, PROJ.4 and GDAL:

sudo apt-get install libgeos-dev sudo apt-get install binutils libproj-dev sudo apt-get install gdal-bin libgdal-dev sudo apt-get install python3-gdal

Follow the instructions…

[monsterbasement]

Web site: www.localareasecurity.com (not active) Origin: USA Category: Security Desktop environment: Fluxbox Architecture: x86 Based on: Knoppix Wikipedia: Media: Live The last version | Released: 0.5 | March 6, 2004

Local Area Security (L.A.S.) – live-CD Linux distribution for information security professionals. It contains over 250 security tools including all the usual suspects (Nmap, Nessus, etc.) as well as many other great tools less well known. The ISO images are meant to be burned on 185MB and 210MB miniCDs which they update around twice a month. The distribution was available in 2 different versions of L.A.S. to fit two specific needs – MAIN and SECSERV.

The project was started in 2002 to research information security related topics. During that time there was no real live-CD toolkit focused on information security. So Jascha, the project founder built one from a stripped down version of Knoppix called Model-K. Both of which were built from Debian Linux. Up until version 0.4 L.A.S. Linux was command line only. After that, FluxBox was added as the desktop since it is light weight and very feature filled.

A few of the tools that wewe available in the distribution: etherape, mozillafirebird, argus-server, argus-client, arpwatch, bfbtester, cabextract, cflow, dlint, farpd, recover, gtkrecover, nasm, nast, strace, ltrace, sudo,valgrind, pnscan, isic, splint, sendip, scli, scanssh, rarpd, wellenreiter,router-audit-tool, httpush, bass, scansort, scanerrlog, idsa / idsaguardgtk, crank (for fun), ccrypt, ntfstools, pasmal, bruth, hlfl, less, smbfs, smstools, LinNeighborhood, snmp, snmpd, driftnet, Dillo, admsmp, admsnmp,arptool, di, hammerhead, flawfinder, foremost, md5deep, binutils, findutils,file, gall, libpst, libdbx, rda, ntreg, memfetch, stegdetect, mkpersistenthome, mkdosswap, pv, cscope, scanlogd, cgrep, bsed, vlad, warscan, zodiac, angst, hackbot, mieliekoek.pl, screamingcobra.pl, cmospwd, macchanger, vomit, atmelwlandriver, wlcardconfig, sshstart-knoppix.

[computingpostcom]

How do I install Development Tools on RHEL 8 / CentOS 8?. RHEL based distributions are designed for enterprise and running mission-critical applications. It is the most stable and secure Server Operating System. For security reasons and performance, they often ship with fewer packages pre-installed. If you want to do Development or build open source applications on RHEL / CentOS 8, you need to install Development tools which include the following tools. autoconf automake gcc gcc-c++ bison flex binutils gdb glibc-devel libtool make pkgconf pkgconf-m4 pkgconf–pkg-config redhat-rpm-config rpm-build rpm-sign strace List package groups on a CentOS / RHEL 8 Type the following dnf command to list package groups available on your CentOS / RHEL 8. $ dnf group list .... Last metadata expiration check: 0:00:01 ago on Tue 07 Jun 2022 03:36:40 PM UTC. Available Environment Groups: Server with GUI Server Minimal Install Workstation Virtualization Host Custom Operating System Available Groups: Container Management .NET Core Development RPM Development Tools Development Tools Graphical Administration Tools Headless Management Legacy UNIX Compatibility Network Servers Scientific Support Security Tools Smart Card Support System Tools You can pass the summary option to view the number of installed groups, available groups, available environment groups, and both installed and available language groups: $ sudo dnf groups summary Updating Subscription Management repositories. Updating Subscription Management repositories. Last metadata expiration check: 0:06:33 ago on Sun 17 Mar 2019 09:28:36 AM EAT. Installed Groups: 2 Available Groups: 10 Install GCC and Development Tools on a CentOS / RHEL 8 server The following command is used to install GCC and Development Tools on a CentOS / RHEL 8 server. sudo dnf group install "Development Tools" Or with the command below: sudo dnf groupinstall "Development Tools" You can view information on the Development Tools package group. sudo dnf group info "Development Tools" Verify installation by checking tools binary locations. $ whereis bison gcc flex bison: /usr/bin/bison /usr/share/bison /usr/share/man/man1/bison.1.gz /usr/share/info/bison.info.gz gcc: /usr/bin/gcc /usr/lib/gcc /usr/libexec/gcc /usr/share/man/man1/gcc.1.gz /usr/share/info/gcc.info.gz flex: /usr/bin/flex /usr/share/man/man1/flex.1.gz /usr/share/info/flex.info-1.gz /usr/share/info/flex.info-2.gz /usr/share/info/flex.info.gz Check installed GCC version. $ gcc --version gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-10) 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. $ make --version GNU Make 4.2.1 Built for x86_64-redhat-linux-gnu Copyright (C) 1988-2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Uninstalling GCC and Development Tools on a CentOS / RHEL 8 server Below is the command used to remove a Package Group on CentOS / RHEL 8. sudo dnf group remove "Development Tools" Be keen on dependency tree to avoid breaking other system packages. Test GCC Compiler Let’s create a Hello World program to see if it compiles properly. $ vim hello.c #include int main() printf("Hello, world!\n"); return 0; Compile the code with GCC. gcc hello.c -o helloworld Run the program to see if it prints Hello, world!. $ ./helloworld Hello, world! Thank you for installing GCC and Development Tools on RHEL / CentOS 8 using our guide.

[adtonki]

Cmake install prefix

Cmake install prefix install#

Cmake install prefix full#

Cmake install prefix code#

Cmake install prefix full#

LLVM_TABLEGEN:STRING Full path to a native TableGen executable (usually named llvm-tblgen). Of the machine where LLVM is being built. It defaults to “host”, meaning that it shall pick the architecture

Cmake install prefix code#

LLVM_TARGET_ARCH:STRING LLVM target to use for native code generation. This option isĪvailable only on some 64-bit Unix systems. LLVM_BUILD_32_BITS:BOOL Build 32-bit executables and libraries on 64-bit systems. Is not ABI compatible with a version built without it. A version of LLVM built with ABI breaking checks (off) irrespective of whether normal ( NDEBUG-based) assertions areĮnabled or not. WITH_ASSERTS turns on ABI breaking checks in anĪssertion enabled build. Allowed values are WITH_ASSERTS (default), FORCE_ON andįORCE_OFF. LLVM_ABI_BREAKING_CHECKS:STRING Used to decide if LLVM should be built with ABI breaking checks or LLVM_ENABLE_WERROR:BOOL Stop and fail the build, if a compiler warning is triggered. This disables compiler-specific extensions, if LLVM_ENABLE_PEDANTIC:BOOL Enable pedantic mode. LLVM_ENABLE_WARNINGS:BOOL Enable all compiler warnings. LLVM_ENABLE_RTTI:BOOL Build LLVM with run-time type information. Some systems, like Windows, do not need this flag. LLVM_ENABLE_PIC:BOOL Add the -fPIC flag to the compiler command-line, if the compiler supports LLVM_ENABLE_EXPENSIVE_CHECKS:BOOL Enable additional time/memory expensive checking. That need to propagate through LLVM code. Link against LLVM libraries and make use of C++ exceptions in your own code LLVM_ENABLE_EH:BOOL Build LLVM with exception-handling support. Defaults to ON if and only if CMAKE_BUILD_TYPE LLVM_ENABLE_ASSERTIONS:BOOL Enables code assertions. LLVM_ENABLE_CXX1Y:BOOL Build in C++1y mode, if available. LLVM_ENABLE_THREADS:BOOL Build with threads support, if available. Need revision info can disable this option to avoid re-linking most binariesĪfter a branch switch. The version info is provided by the LLVM_REVISION macro in LLVM_APPEND_VC_REV:BOOL Embed version control revision info (svn revision number or Git revision id). LLVM_INCLUDE_BENCHMARKS:BOOL Generate build targets for the LLVM benchmarks. LLVM_BUILD_BENCHMARKS:BOOL Adds benchmarks to the list of default targets. This option to disable the generation of build targets for the LLVM unit LLVM_INCLUDE_TESTS:BOOL Generate build targets for the LLVM unit tests. (Search for add_llvm_unittest in the subdirectories of unittestsįor a complete list of unit tests.) It is possible to build all unit tests Targets defined under unittests, such as ADTTests, IRTests, SupportTests,Įtc. You can build a specific unit test using the Targets for building each unit testĪre generated in any case. LLVM_BUILD_TESTS:BOOL Build LLVM unit tests. Option to disable the generation of build targets for the LLVM examples. LLVM_INCLUDE_EXAMPLES:BOOL Generate build targets for the LLVM examples. See documentation for LLVM_BUILD_TOOLS above for moreĭetails. LLVM_BUILD_EXAMPLES:BOOL Build LLVM examples.

Cmake install prefix install#

LLVM_INSTALL_BINUTILS_SYMLINKS:BOOL Install symlinks from the binutils tool names to the corresponding LLVM tools.įor example, ar will be symlinked to llvm-ar. Option to disable the generation of build targets for the LLVM tools. LLVM_INCLUDE_TOOLS:BOOL Generate build targets for the LLVM tools. Llvm-as at the root of your build directory. ForĮxample, you can build llvm-as with a Makefile-based system by executing make You can build a tool separately by invoking its target. Targets for building each tool are generated LLVM-specific variables ¶ LLVM_TARGETS_TO_BUILD:STRING Semicolon-separated list of targets to build, or all for building all CMAKE_CXX_FLAGS:STRING Extra flags to use when compiling C++ source files. CMAKE_C_FLAGS:STRING Extra flags to use when compiling C source files. On a 64-bit architecture, one could use -DLLVM_LIBDIR_SUFFIX=64 LLVM_LIBDIR_SUFFIX:STRING Extra suffix to append to the directory where libraries are to be CMAKE_INSTALL_PREFIX:PATH Path where LLVM will be installed if “make install” is invoked or the Visual Studio, you should use the IDE settings to set the build type.īe aware that Release and RelWithDebInfo use different optimization levels on Release, Debug, RelWithDebInfo and MinSizeRel. CMAKE_BUILD_TYPE:STRING Sets the build type for make-based generators. For full documentation, consult theĬMake manual, or execute cmake -help-variable VARIABLE_NAME. Here are some of the CMake variables that are used often, along with aīrief explanation and LLVM-specific notes.