[Octave-bug-tracker] [bug #50398] jit no longer compiles with Octave 4.2.1

[Mike Miller]

Follow-up Comment #10, bug #50398 (project octave):

Ok, if you want to try to force linking, try


setenv LDFLAGS "-L/usr/lib/llvm-3.4/lib"
setenv LIBS "-lLLVM-3.4"


This should put "-lLLVM-3.4" at the end of the command, with "-lutil -lm",
which is where it needs to be to be useful.

Still, can you also verify that liboctinterp.so has libLLVM-3.4.so.1 in its
header? It should show up in this list in your build directory:


$ readelf -d libinterp/.libs/liboctinterp.so | grep NEEDED
 0x0000000000000001 (NEEDED)             Shared library: [liboctave.so.4]
 0x0000000000000001 (NEEDED)             Shared library:
[libhdf5_serial.so.100]
 0x0000000000000001 (NEEDED)             Shared library:
[libGraphicsMagick++-Q16.so.12]
 0x0000000000000001 (NEEDED)             Shared library:
[libGraphicsMagick-Q16.so.3]
 0x0000000000000001 (NEEDED)             Shared library: [libz.so.1]
 0x0000000000000001 (NEEDED)             Shared library:
[libfftw3_threads.so.3]
 0x0000000000000001 (NEEDED)             Shared library: [libfftw3.so.3]
 0x0000000000000001 (NEEDED)             Shared library:
[libfftw3f_threads.so.3]
 0x0000000000000001 (NEEDED)             Shared library: [libfftw3f.so.3]
 0x0000000000000001 (NEEDED)             Shared library: [libGL.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libGLU.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libfontconfig.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libfreetype.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libX11.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgl2ps.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [liblapack.so.3]
 0x0000000000000001 (NEEDED)             Shared library: [libutil.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libstdc++.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libm.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgomp.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libpthread.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgcc_s.so.1]


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