Eu não gosto do compilador padrão
clang fornecido pelo termouro. Existe uma maneira que posso obter GNU GCC no ambiente do meu termox?
I don't like the default C compiler
clang provided by Termux. Is there a way I can get GNU GCC in my Termux environment?
Another way to get gcc would be to add the community repo hosted by its-pointless at https://github.com/its-pointless/its-pointless.github.io. Sources are (more or less) available at https://github.com/its-pointless/gcc_termux.
Other popular packages available includes numpy and scipy.
More information about this and other community repositories can be found in the termux wiki.
To add this particular repository to your termux environment, run:
# Get some needed tools. coreutils for mkdir command, gnugp for the signing key, and apt-transport-https to actually connect to the repo apt-get update apt-get --assume-yes upgrade apt-get --assume-yes install coreutils gnupg2 apt-transport-https wget # Make the sources.list.d directory mkdir $PREFIX/etc/apt/sources.list.d # Write the needed source file - Added Missing "> character on line below echo "deb [trusted=yes] https://its-pointless.github.io/files/ termux extras" > $PREFIX/etc/apt/sources.list.d/pointless.list # Download signing key from https://its-pointless.github.io/pointless.gpg wget https://its-pointless.github.io/pointless.gpg apt-key add pointless.gpg # Update apt apt update
(instructions taken from https://github.com/its-pointless/its-pointless.github.io/blob/master/setup-pointless-repo.sh)
This is a very interesting solution.
First download GCC for C4droid from Google Play.
Go find its apk under
/data/app/com.n0n3m4.gcc4droid-#, take the APK and extract
/assets/gcc.zip. Now extract
chmod -R 644 to the whole folder and
chmod -R 755 to
libexec. Link gcc programs to
$PREFIX/bin and you'll be able to use GCC instead of Clang. Remember to add
-pie when compiling executables.
Install Arch Linux in Termux PRoot to get a full Linux development environment. See https://sdrausty.github.io/TermuxArch/docs/install for installation instructions. Use
pacman -S base base-devel to install the developer's environment which includes GCC.
I created termux repo with gcc 10.2.0, there how to install https://cctools.info/index.php/Termux_repository_with_cctools_packages_(gcc_with_fortran_support_etc)
Add cctools packages public key:
wget -O - https://cctools.info/public.key | apt-key add -
Create a new repository list:
echo "deb https://cctools.info termux cctools" > $PREFIX/etc/apt/sources.list.d/cctools.list
Update packages lists:
Install the package gcc-cctools(it will install binutils-cctools automatically):
apt install gcc-cctools
Install the NDK package for your android architecture, use the latest one, for example for aarch64:
apt install ndk-sysroot-cctools-api-26-aarch64
To show all ndk sysroots for aarch64:
apt search ndk-sysroot-cctools | grep aarch64
Add directory with new compilers to PATH: