ERROR: Failed to build gem native extension
10,837
Look at the message checking for libpq-fe.h... no.
Try installing libpq-dev. For Ubuntu systems:
sudo apt-get install libpq-dev
Then you should be able to run bundle install.
Author by
Renil Raphy
I am a web developer working in Ruby On Rails. Have experience in Django framework too.
Updated on July 28, 2022Comments
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Renil Raphy almost 2 years
installed PostgreSQL on my ubuntu system and when i try to run
bundle install
i am getting the following error.Is there any way to run the command and install all the necessary gems
-- gem install pg -v '0.18.4' Building native extensions. This could take a while... ERROR: Error installing pg: ERROR: Failed to build gem native extension. current directory: /home/mink7/.gem/ruby/2.3.0/gems/pg-0.18.4/ext /home/mink7/usr/local/2.3.0/bin/ruby -r ./siteconf20160408-15866-1siay0w.rb extconf.rb checking for pg_config... yes Using config values from /usr/bin/pg_config You need to install postgresql-server-dev-X.Y for building a server-side extension or libpq-dev for building a client-side application. You need to install postgresql-server-dev-X.Y for building a server-side extension or libpq-dev for building a client-side application. checking for libpq-fe.h... no Can't find the 'libpq-fe.h header *** extconf.rb failed *** Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log file for more details. You may need configuration options. Provided configuration options: --with-opt-dir --without-opt-dir --with-opt-include --without-opt-include=${opt-dir}/include --with-opt-lib --without-opt-lib=${opt-dir}/lib --with-make-prog --without-make-prog --srcdir=. --curdir --ruby=/home/mink7/usr/local/2.3.0/bin/$(RUBY_BASE_NAME) --with-pg --without-pg --enable-windows-cross --disable-windows-cross --with-pg-config --without-pg-config --with-pg_config --without-pg_config --with-pg-dir --without-pg-dir --with-pg-include --without-pg-include=${pg-dir}/include --with-pg-lib --without-pg-lib=${pg-dir}/lib To see why this extension failed to compile, please check the mkmf.log which can be found here: /home/mink7/.gem/ruby/2.3.0/extensions/x86_64-linux/2.3.0-static/pg-0.18.4/mkmf.log extconf failed, exit code 1 Gem files will remain installed in /home/mink7/.gem/ruby/2.3.0/gems/pg-0.18.4 for inspection. Results logged to /home/mink7/.gem/ruby/2.3.0/extensions/x86_64-linux/2.3.0-static/pg-0.18.4/gem_make.out
I have also run
sudo apt-get install gcc
and made sure the compiler is of the latest version.
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cowgill over 6 yearsIf you use Alpine linux (Docker image in my case), you should install postgresql-dev instead.
apk add postgresql-dev