Tôi đang cố gắng thiết lập VPS (CentOS 6.4) bằng ruby trên đường ray và đường bưu điện.Cài đặt đá quý pg trên CentOS 6
Tôi đã cài đặt ruby (2.1.0p0), đường ray (4.1.0) và postgresql (9.3.4) mà không có vấn đề gì.
Khi tôi thử tạo ứng dụng đường ray mới (đường ray new_app -d postgresql) nó dừng lại khi cài đặt đá quý pg. Tôi đã xem xét tất cả các bài viết SO về lỗi này và cố gắng khá nhiều mọi thứ tôi có thể tìm thấy. Đề xuất nhất là chạy "yum install postgresql-devel" và vẫn không hoạt động.
Dưới đây bạn có thể tìm thấy đầu ra ssh và mkmf.log. Hãy cho tôi biết nếu cần thêm thông tin ...
Output
Building native extensions. This could take a while... ERROR: Error installing pg: ERROR: Failed to build gem native extension. /home/deploy/.rvm/rubies/ruby-2.1.0/bin/ruby extconf.rb checking for pg_config... yes Using config values from /usr/bin/pg_config checking for libpq-fe.h... *** 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/deploy/.rvm/rubies/ruby-2.1.0/bin/ruby --with-pg --without-pg --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 /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:456:in `try_do': The compiler failed to generate an executable file. (RuntimeError) You have to install development tools first. from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:587:in `try_cpp' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:1120:in `block in find_header' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:918:in `block in checking_for' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:351:in `block (2 levels) in postpone' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:321:in `open' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:351:in `block in postpone' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:321:in `open' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:347:in `postpone' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:917:in `checking_for' from /home/deploy/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/mkmf.rb:1119:in `find_header' from extconf.rb:48:in `' extconf failed, exit code 1
mkmf.log
"gcc -o conftest -I/home/deploy/.rvm/rubies/ruby-2.1.0/include/ruby-2.1.0/x86_64-linux -I/home/deploy/.rvm/rubies/ruby-2.1.0/include/ruby-2.1.0/ruby/backward -I/home/deploy/.rvm/rubies/ruby-2.1.0/include/ruby-2.1.0 -I. -I/usr/include -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -fPIC conftest.c -L. -L/home/deploy/.rvm/rubies/ruby-2.1.0/lib -Wl,-R/home/deploy/.rvm/rubies/ruby-2.1.0/lib -L/usr/lib64 -Wl,-R/usr/lib64 -L. -fstack-protector -rdynamic -Wl,-export-dynamic -Wl,-rpath,'/../lib' -Wl,-R -Wl,'/../lib' -L'/../lib' -lruby -lpthread -lrt -ldl -lcrypt -lm -lc" gcc: error trying to exec 'as': execvp: Permission denied checked program was: /* begin */ 1: #include "ruby.h" 2: 3: int main(int argc, char **argv) 4: { 5: return 0; 6: } /* end */
Bạn nên thử điều đó ở đâu? – Victor