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On Linux, install and use GCC 10 if currently not using 9 or 10. #1151

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Merged
jonsimantov merged 3 commits into from
Nov 23, 2022
Merged

On Linux, install and use GCC 10 if currently not using 9 or 10. #1151

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On Linux, install and use GCC 10 if currently not using 9 or 10.
jonsimantov Nov 22, 2022
ea393bf
Fix typo
jonsimantov Nov 22, 2022
71b8d9c
Fix typo 2
jonsimantov Nov 22, 2022
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18 changes: 18 additions & 0 deletions scripts/gha/install_prereqs_desktop.py
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Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,24 @@ def main():
# brew install protobuf
utils.run_command(['brew', 'install', 'clang-format'])

# On Linux, if gcc-10 isn't installed install it. Then make it the default.
if utils.is_linux_os():
# Check if we have gcc 9 or gcc 10 as the default, if not, set gcc 10.
gcc_ver = utils.run_command(['gcc', '-v'], capture_output=True)
if not ("gcc version 9." in gcc_ver.stderr or "gcc version 10." in gcc_ver.stderr):
if (not utils.is_command_installed('gcc-10') or
not utils.is_command_installed('g++-10')):
utils.run_command(['apt', 'install', '-y', 'gcc-10', 'g++-10'],
as_root=True)
utils.run_command(['update-alternatives', '--install', '/usr/bin/gcc',
'gcc', '/usr/bin/gcc-10', '10'], as_root=True)
utils.run_command(['update-alternatives', '--install', '/usr/bin/g++',
'g++', '/usr/bin/g++-10', '10'], as_root=True)
utils.run_command(['update-alternatives', '--set', 'gcc',
'/usr/bin/gcc-10'], as_root=True)
utils.run_command(['update-alternatives', '--set', 'g++',
'/usr/bin/g++-10'], as_root=True)

# Install required python dependencies.
# On Catalina, python2 in installed as default python.
# Example command:
Expand Down