[Octave-bug-tracker] [bug #50398] error: ‘octave_jit_octave’ has not been declared

[Rik]

Follow-up Comment #5, bug #50398 (project octave):

@Mike: I committed your patch to the stable branch here
(http://hg.savannah.gnu.org/hgweb/octave/rev/c21939b04931).  I was able to
install llvm3.4 and verify that without the patch I get the octave_jit_octave
error, and with the patch it compiles fine.

It still doesn't work completely.  I now have a fail at the link stage, but
that is a different error.


libtool: link: g++ -std=gnu++11 -fPIC -pthread -fopenmp -Wall -W -Wshadow
-Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align
-Wcast-qual -O2 -pipe -o src/.libs/octave-cli src/src_octave_cli-main-cli.o
src/src_octave_cli-octave-build-info.o  libinterp/.libs/liboctinterp.so
liboctave/.libs/liboctave.so libgnu/.libs/libgnu.a -lutil -lm -fopenmp
-pthread -Wl,-rpath -Wl,/home/rik/local/lib/octave/4.2.1
libinterp/.libs/liboctinterp.so: undefined reference to
`llvm::verifyModule(llvm::Module const&, llvm::raw_ostream*)'
libinterp/.libs/liboctinterp.so: undefined reference to
`llvm::verifyFunction(llvm::Function const&, llvm::raw_ostream*)'
collect2: error: ld returned 1 exit status
Makefile:14681: recipe for target 'src/octave-cli' failed
make[2]: *** [src/octave-cli] Error 1


Probably Octave is not using the correct LDFLAGS because the two mentioned
functioned are available and declared in the header files.

Do we want to re-purpose this bug report to JIT not compiling on 4.2.1 or
should we open a new one?


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