(Nvm the libre2 error, It was my mistake) On Fri, Jul 29, 2022 at 4:49 PM Li Jin <ice.xell...@gmail.com> wrote:
> Also, if it is the google re2, is there a minimum version required? > Currently my system has re2 from 20201101. > > On Fri, Jul 29, 2022 at 4:45 PM Li Jin <ice.xell...@gmail.com> wrote: > >> Thanks David! >> >> I used the code in the sql flight Cmakelist. Unfortunately I hit another >> error, I wonder if you happen to know a quick fix for this? (I don't >> know about libre2, is it https://github.com/google/re2 or sth else?) >> >> "libre2.so: cannot open shared object file: No such file or directory" >> >> On Fri, Jul 29, 2022 at 4:09 PM David Li <lidav...@apache.org> wrote: >> >>> You'll also need to link to arrow_flight (and ditto for other libraries >>> you may want to use). >>> >>> Note that due to ARROW-12175 you may need a bit of finagling if you're >>> using CMake as your build system [1]. You can see a small workaround at [2]. >>> >>> [1]: https://issues.apache.org/jira/browse/ARROW-12175 >>> [2]: >>> https://github.com/apache/arrow-adbc/blob/41daacca08db041b52b458503e713a80528ba65a/c/drivers/flight_sql/CMakeLists.txt#L28-L31 >>> >>> -David >>> >>> On Fri, Jul 29, 2022, at 15:53, Li Jin wrote: >>> > (This is with Arrow 7.0.0) >>> > >>> > On Fri, Jul 29, 2022 at 3:52 PM Li Jin <ice.xell...@gmail.com> wrote: >>> > >>> >> Hi! >>> >> >>> >> I saw this error when linking my code against arrow flight and >>> suspect I >>> >> didn't write my cmake correctly: >>> >> >>> >> "error: undefined reference to arrow::flight::Location::Location()" >>> >> >>> >> I followed https://arrow.apache.org/docs/cpp/build_system.html#cmake >>> and >>> >> linked my executable with arrow_shared. Is that enough to link arrow >>> flight >>> >> or do I need to do sth else? >>> >> >>> >> Li >>> >> >>> >>
