Closed scrapcycle closed 1 year ago
ankane
commented
1 year ago Hi @scrapcycle, it looks like Rice 4.1.0 uses filesystem, which is experimental with GCC 7.4 (the default version on Ubuntu 18.04). Try using an earlier version in your Gemfile.
gem "rice", "< 4.1"
scrapcycle
commented
1 year ago Similar output plus new failures w/ or-tools:
find_header: checking for rice/rice.hpp in /home/ubuntu/.rvm/gems/ruby-3.2.0/gems/rice-4.0.4/include... -------------------- yes
LD_LIBRARY_PATH=.:/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib "g++ -o conftest -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/x86_64-linux -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/ruby/backward -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0 -I. conftest.cc -L. -L/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -Wl,-rpath,/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -L. -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed -Wl,-rpath,'/../lib' -Wl,-rpath,'/../lib' -lruby -lm -lpthread -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main(int argc, char **argv)
4: {
5: return !!argv[argc];
6: }
/* end */
LD_LIBRARY_PATH=.:/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib "g++ -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/x86_64-linux -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/ruby/backward -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0 -I. -std=c++17 -c conftest.cc"
conftest.cc:3:10: fatal error: rice/rice.hpp: No such file or directory
#include <rice/rice.hpp>
^~~~~~~~~~~~~~~
compilation terminated.
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <rice/rice.hpp>
/* end */
LD_LIBRARY_PATH=.:/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib "g++ -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/x86_64-linux -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/ruby/backward -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0 -I. -std=c++17 -I/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/rice-4.0.4/include -c conftest.cc"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <rice/rice.hpp>
/* end */
--------------------
have_library: checking for -lstdc++... -------------------- yes
LD_LIBRARY_PATH=.:/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib "g++ -o conftest -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/x86_64-linux -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/ruby/backward -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0 -I. -I/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/rice-4.0.4/include conftest.cc -L. -L/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -Wl,-rpath,/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -L. -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed -Wl,-rpath,'/../lib' -Wl,-rpath,'/../lib' -lruby -lstdc++ -lm -lpthread -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: extern int t(void);
5: int main(int argc, char **argv)
6: {
7: if (argc > 1000000) {
8: int (* volatile tp)(void)=(int (*)(void))&t;
9: printf("%d", (*tp)());
10: }
11:
12: return !!argv[argc];
13: }
14:
15: int t(void) { ; return 0; }
/* end */
--------------------
have_library: checking for -lortools... -------------------- no
LD_LIBRARY_PATH=.:/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib "g++ -o conftest -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/x86_64-linux -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0/ruby/backward -I/home/ubuntu/.rvm/rubies/ruby-3.2.0/include/ruby-3.2.0 -I. -I/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/rice-4.0.4/include -I/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/include conftest.cc -L. -L/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -Wl,-rpath,/home/ubuntu/.rvm/rubies/ruby-3.2.0/lib -Wl,-rpath,'$ORIGIN/../../tmp/or-tools/lib' -L/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/lib -L. -fstack-protector-strong -rdynamic -Wl,-export-dynamic -Wl,--no-as-needed -lstdc++ -Wl,-rpath,'/../lib' -Wl,-rpath,'/../lib' -lruby -lortools -lstdc++ -lm -lpthread -lc"
/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/lib/libortools.so: undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::reserve()@GLIBCXX_3.4.29'
/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/lib/libortools.so: undefined reference to `std::__throw_bad_array_new_length()@GLIBCXX_3.4.29'
/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/lib/libortools.so: undefined reference to `std::__cxx11::basic_ostringstream<char, std::char_traits<char>, std::allocator<char> >::basic_ostringstream()@GLIBCXX_3.4.26'
/home/ubuntu/.rvm/gems/ruby-3.2.0/gems/or-tools-0.10.1/tmp/or-tools/lib/libortools.so: undefined reference to `std::to_chars(char*, char*, double)@GLIBCXX_3.4.29'
collect2: error: ld returned 1 exit status
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: extern int t(void);
5: int main(int argc, char **argv)
6: {
7: if (argc > 1000000) {
8: int (* volatile tp)(void)=(int (*)(void))&t;
9: printf("%d", (*tp)());
10: }
11:
12: return !!argv[argc];
13: }
14:
15: int t(void) { ; return 0; }
/* end */
--------------------
Any new ideas? ( or did I do it wrong? )
I gem uninstalled rice ( all versions) and ran bundle w/ the new entry in the Gemfile.
ankane
commented
1 year ago Not sure why that one's failing, but think it may be something specific to your set up (Ubuntu 18.04 was working on CI before GitHub Actions retired it, fwiw). Since Ubuntu 18.04 will reach EOL shortly, I won't be able to spend more time on it.
scrapcycle
commented
1 year ago Ha. ok. Thanks for trying.
Hello,
Not sure what the right way to do this is, but landed here after wrestling with this for a week.
I've used this library before, but don't remember having this problem.
Are there prereqs I need to have installed before this works. When I try to install just by adding the gem, I get this error:
I've tried adding rice "manually" by gem installing and adding to the Gemfile, but nothing seems to work.
Any ideas?
Bob