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FFTW link issues related to /usr/local/lib//libfftw3f_threads.a #172

Closed shuwang1 closed 5 years ago

shuwang1 commented 5 years ago

Hello All,

I have difficulty in linking my application using FFTW. Any idea of how I should do next? thx!

g++ -o gnss-sdrcli sdrmain.o sdrcmn.o sdracq.o sdrcode.o sdrinit.o sdrnav.o sdrnav_gps.o sdrnav_glo.o sdrnav_gal.o sdrnav_bds.o sdrnav_sbs.o sdrout.o sdrplot.o sdrrcv.o sdrspec.o sdrtrk.o sdrlex.o sdrsync.o rtkcmn.o rtcm.o rtcm2.o rtcm3.o rtcm3e.o rinex.o fec.o viterbi27_port.o decode_rs_ccsds.o decode_rs_8.o rtlsdr.o convenience.o -Wall -O3 -march=native -I../../src -I../../lib/rtklib -I../../lib/fec -I../../lib/json -I../../src/rcv/rtlsdr -DFFTMTX -DRTLSDR -g -lm -lrt -lfftw3 -lfftw3_threads -lfftw3f -lfftw3f_threads -lfftw3l -lfftw3l_threads -lpthread -lusb-1.0 -lfec -L /usr/local/lib/ -lrtlsdr

/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function `fftwf_init_threads':
api.c:(.text+0x38): undefined reference to `fftwf_mksolver_ct_hook'
api.c:(.text+0x46): undefined reference to `fftwf_mksolver_hc2hc_hook'
api.c:(.text+0x4b): undefined reference to `fftwf_the_planner'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function `fftwf_cleanup_threads':
api.c:(.text+0x75): undefined reference to `fftwf_cleanup'
api.c:(.text+0x8b): undefined reference to `fftwf_mksolver_ct_hook'
api.c:(.text+0x96): undefined reference to `fftwf_mksolver_hc2hc_hook'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function `fftwf_plan_with_nthreads':
api.c:(.text+0xc3): undefined reference to `fftwf_the_planner'
api.c:(.text+0xd3): undefined reference to `fftwf_imax'
api.c:(.text+0xf1): undefined reference to `fftwf_cleanup'
api.c:(.text+0x112): undefined reference to `fftwf_mksolver_ct_hook'
api.c:(.text+0x120): undefined reference to `fftwf_mksolver_hc2hc_hook'
api.c:(.text+0x125): undefined reference to `fftwf_the_planner'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-conf.o): In function `fftwf_threads_conf_standard':
conf.c:(.text+0xb): undefined reference to `fftwf_solvtab_exec'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `worker':
threads.c:(.text+0x74): undefined reference to `fftwf_assertion_failed'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `fftwf_ithreads_init':
threads.c:(.text+0x194): undefined reference to `fftwf_assertion_failed'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `fftwf_spawn_loop':
threads.c:(.text+0x414): undefined reference to `fftwf_assertion_failed'
threads.c:(.text+0x434): undefined reference to `fftwf_assertion_failed'
threads.c:(.text+0x454): undefined reference to `fftwf_assertion_failed'
threads.c:(.text+0x476): undefined reference to `fftwf_malloc_plain'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `fftwf_threads_cleanup':
threads.c:(.text+0x5c0): undefined reference to `fftwf_ifree'
threads.c:(.text+0x624): undefined reference to `fftwf_assertion_failed'
threads.c:(.text+0x644): undefined reference to `fftwf_assertion_failed'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `fftwf_threads_register_planner_hooks':
threads.c:(.text+0x69c): undefined reference to `fftwf_set_planner_hooks'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function `lock_planner_mutex':
threads.c:(.text+0xe5): undefined reference to `fftwf_assertion_failed'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `destroy':
dft-vrank-geq1.c:(.text+0x120): undefined reference to `fftwf_plan_destroy_internal'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `awake':
dft-vrank-geq1.c:(.text+0x1fc): undefined reference to `fftwf_plan_awake'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `mkplan':
dft-vrank-geq1.c:(.text+0x2b4): undefined reference to `fftwf_pickdim'
dft-vrank-geq1.c:(.text+0x34d): undefined reference to `fftwf_malloc_plain'
dft-vrank-geq1.c:(.text+0x390): undefined reference to `fftwf_tensor_copy'
dft-vrank-geq1.c:(.text+0x42c): undefined reference to `fftwf_mkproblem_dft'
dft-vrank-geq1.c:(.text+0x438): undefined reference to `fftwf_mkplan_d'
dft-vrank-geq1.c:(.text+0x468): undefined reference to `fftwf_plan_destroy_internal'
dft-vrank-geq1.c:(.text+0x47b): undefined reference to `fftwf_ifree'
dft-vrank-geq1.c:(.text+0x483): undefined reference to `fftwf_tensor_destroy'
dft-vrank-geq1.c:(.text+0x494): undefined reference to `fftwf_tensor_destroy'
dft-vrank-geq1.c:(.text+0x4ac): undefined reference to `fftwf_mkplan_dft'
dft-vrank-geq1.c:(.text+0x4e6): undefined reference to `fftwf_ops_zero'
dft-vrank-geq1.c:(.text+0x510): undefined reference to `fftwf_ops_add2'
dft-vrank-geq1.c:(.text+0x545): undefined reference to `fftwf_tensor_copy'
dft-vrank-geq1.c:(.text+0x54d): undefined reference to `fftwf_tensor_destroy'
dft-vrank-geq1.c:(.text+0x565): undefined reference to `fftwf_mkplan_dft'
dft-vrank-geq1.c:(.text+0x59c): undefined reference to `fftwf_ops_zero'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `fftwf_dft_thr_vrank_geq1_register':
dft-vrank-geq1.c:(.text+0x5ed): undefined reference to `fftwf_mksolver'
dft-vrank-geq1.c:(.text+0x60b): undefined reference to `fftwf_solver_register'
dft-vrank-geq1.c:(.text+0x61c): undefined reference to `fftwf_mksolver'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `destroy':
dft-vrank-geq1.c:(.text+0x135): undefined reference to `fftwf_ifree'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function `fftwf_dft_thr_vrank_geq1_register':
dft-vrank-geq1.c:(.text+0x640): undefined reference to `fftwf_solver_register'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o):(.data.rel.ro+0x0): undefined reference to `fftwf_dft_solve'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function `mkplan':
ct.c:(.text+0x138): undefined reference to `fftwf_ct_applicable'
ct.c:(.text+0x15a): undefined reference to `fftwf_choose_radix'
ct.c:(.text+0x187): undefined reference to `fftwf_tensor_tornk1'
ct.c:(.text+0x1d5): undefined reference to `fftwf_malloc_plain'
ct.c:(.text+0x2a4): undefined reference to `fftwf_ifree'
ct.c:(.text+0x2ab): undefined reference to `fftwf_plan_destroy_internal'
ct.c:(.text+0x398): undefined reference to `fftwf_plan_destroy_internal'
ct.c:(.text+0x4db): undefined reference to `fftwf_mktensor_2d'
ct.c:(.text+0x4fb): undefined reference to `fftwf_mktensor_1d'
ct.c:(.text+0x514): undefined reference to `fftwf_mkproblem_dft_d'
ct.c:(.text+0x51f): undefined reference to `fftwf_mkplan_d'
ct.c:(.text+0x543): undefined reference to `fftwf_mkplan_dft'
ct.c:(.text+0x56c): undefined reference to `fftwf_ops_zero'
ct.c:(.text+0x58f): undefined reference to `fftwf_ops_add2'
ct.c:(.text+0x5ab): undefined reference to `fftwf_ops_add2'
ct.c:(.text+0x62a): undefined reference to `fftwf_mktensor_2d'
ct.c:(.text+0x64a): undefined reference to `fftwf_mktensor_1d'
ct.c:(.text+0x666): undefined reference to `fftwf_mkproblem_dft_d'
ct.c:(.text+0x671): undefined reference to `fftwf_mkplan_d'
ct.c:(.text+0x695): undefined reference to `fftwf_mkplan_dft'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function `destroy':
ct.c:(.text+0x70c): undefined reference to `fftwf_plan_destroy_internal'
ct.c:(.text+0x730): undefined reference to `fftwf_plan_destroy_internal'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function `awake':
ct.c:(.text+0x85f): undefined reference to `fftwf_plan_awake'
ct.c:(.text+0x87c): undefined reference to `fftwf_plan_awake'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function `fftwf_mksolver_ct_threads':
ct.c:(.text+0x8ae): undefined reference to `fftwf_mksolver'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function `destroy':
ct.c:(.text+0x745): undefined reference to `fftwf_ifree'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o):(.data.rel.ro+0x0): undefined reference to `fftwf_dft_solve'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `destroy':
rdft-vrank-geq1.c:(.text+0x110): undefined reference to `fftwf_plan_destroy_internal'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `awake':
rdft-vrank-geq1.c:(.text+0x1cc): undefined reference to `fftwf_plan_awake'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `mkplan':
rdft-vrank-geq1.c:(.text+0x297): undefined reference to `fftwf_pickdim'
rdft-vrank-geq1.c:(.text+0x336): undefined reference to `fftwf_malloc_plain'
rdft-vrank-geq1.c:(.text+0x376): undefined reference to `fftwf_tensor_copy'
rdft-vrank-geq1.c:(.text+0x416): undefined reference to `fftwf_mkproblem_rdft'
rdft-vrank-geq1.c:(.text+0x423): undefined reference to `fftwf_mkplan_d'
rdft-vrank-geq1.c:(.text+0x458): undefined reference to `fftwf_plan_destroy_internal'
rdft-vrank-geq1.c:(.text+0x46c): undefined reference to `fftwf_ifree'
rdft-vrank-geq1.c:(.text+0x474): undefined reference to `fftwf_tensor_destroy'
rdft-vrank-geq1.c:(.text+0x494): undefined reference to `fftwf_tensor_destroy'
rdft-vrank-geq1.c:(.text+0x4ac): undefined reference to `fftwf_mkplan_rdft'
rdft-vrank-geq1.c:(.text+0x4e6): undefined reference to `fftwf_ops_zero'
rdft-vrank-geq1.c:(.text+0x510): undefined reference to `fftwf_ops_add2'
rdft-vrank-geq1.c:(.text+0x545): undefined reference to `fftwf_tensor_copy'
rdft-vrank-geq1.c:(.text+0x54d): undefined reference to `fftwf_tensor_destroy'
rdft-vrank-geq1.c:(.text+0x565): undefined reference to `fftwf_mkplan_rdft'
rdft-vrank-geq1.c:(.text+0x59c): undefined reference to `fftwf_ops_zero'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `fftwf_rdft_thr_vrank_geq1_register':
rdft-vrank-geq1.c:(.text+0x5ed): undefined reference to `fftwf_mksolver'
rdft-vrank-geq1.c:(.text+0x60b): undefined reference to `fftwf_solver_register'
rdft-vrank-geq1.c:(.text+0x61c): undefined reference to `fftwf_mksolver'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `destroy':
rdft-vrank-geq1.c:(.text+0x125): undefined reference to `fftwf_ifree'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function `fftwf_rdft_thr_vrank_geq1_register':
rdft-vrank-geq1.c:(.text+0x640): undefined reference to `fftwf_solver_register'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o):(.data.rel.ro+0x0): undefined reference to `fftwf_rdft_solve'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function `mkplan':
hc2hc.c:(.text+0x135): undefined reference to `fftwf_hc2hc_applicable'
hc2hc.c:(.text+0x157): undefined reference to `fftwf_choose_radix'
hc2hc.c:(.text+0x195): undefined reference to `fftwf_tensor_tornk1'
hc2hc.c:(.text+0x1e5): undefined reference to `fftwf_malloc_plain'
hc2hc.c:(.text+0x2e8): undefined reference to `fftwf_plan_destroy_internal'
hc2hc.c:(.text+0x2f5): undefined reference to `fftwf_ifree'
hc2hc.c:(.text+0x2fc): undefined reference to `fftwf_plan_destroy_internal'
hc2hc.c:(.text+0x455): undefined reference to `fftwf_mktensor_2d'
hc2hc.c:(.text+0x475): undefined reference to `fftwf_mktensor_1d'
hc2hc.c:(.text+0x48a): undefined reference to `fftwf_mkproblem_rdft_d'
hc2hc.c:(.text+0x495): undefined reference to `fftwf_mkplan_d'
hc2hc.c:(.text+0x4b9): undefined reference to `fftwf_mkplan_rdft'
hc2hc.c:(.text+0x4e2): undefined reference to `fftwf_ops_zero'
hc2hc.c:(.text+0x50f): undefined reference to `fftwf_ops_add2'
hc2hc.c:(.text+0x52b): undefined reference to `fftwf_ops_add2'
hc2hc.c:(.text+0x585): undefined reference to `fftwf_mktensor_2d'
hc2hc.c:(.text+0x5a5): undefined reference to `fftwf_mktensor_1d'
hc2hc.c:(.text+0x5ba): undefined reference to `fftwf_mkproblem_rdft_d'
hc2hc.c:(.text+0x5c5): undefined reference to `fftwf_mkplan_d'
hc2hc.c:(.text+0x5e5): undefined reference to `fftwf_mkplan_rdft'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function `destroy':
hc2hc.c:(.text+0x61c): undefined reference to `fftwf_plan_destroy_internal'
hc2hc.c:(.text+0x640): undefined reference to `fftwf_plan_destroy_internal'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function `awake':
hc2hc.c:(.text+0x74f): undefined reference to `fftwf_plan_awake'
hc2hc.c:(.text+0x76c): undefined reference to `fftwf_plan_awake'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function `fftwf_mksolver_hc2hc_threads':
hc2hc.c:(.text+0x794): undefined reference to `fftwf_mksolver'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function `destroy':
hc2hc.c:(.text+0x655): undefined reference to `fftwf_ifree'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o):(.data.rel.ro+0x0): undefined reference to `fftwf_rdft_solve'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `destroy':
vrank-geq1-rdft2.c:(.text+0x120): undefined reference to `fftwf_plan_destroy_internal'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `awake':
vrank-geq1-rdft2.c:(.text+0x1fc): undefined reference to `fftwf_plan_awake'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `mkplan':
vrank-geq1-rdft2.c:(.text+0x28f): undefined reference to `fftwf_pickdim'
vrank-geq1-rdft2.c:(.text+0x328): undefined reference to `fftwf_rdft2_strides'
vrank-geq1-rdft2.c:(.text+0x350): undefined reference to `fftwf_malloc_plain'
vrank-geq1-rdft2.c:(.text+0x38f): undefined reference to `fftwf_tensor_copy'
vrank-geq1-rdft2.c:(.text+0x41d): undefined reference to `fftwf_mkproblem_rdft2'
vrank-geq1-rdft2.c:(.text+0x42a): undefined reference to `fftwf_mkplan_d'
vrank-geq1-rdft2.c:(.text+0x459): undefined reference to `fftwf_plan_destroy_internal'
vrank-geq1-rdft2.c:(.text+0x46a): undefined reference to `fftwf_ifree'
vrank-geq1-rdft2.c:(.text+0x472): undefined reference to `fftwf_tensor_destroy'
vrank-geq1-rdft2.c:(.text+0x484): undefined reference to `fftwf_rdft2_inplace_strides'
vrank-geq1-rdft2.c:(.text+0x4c4): undefined reference to `fftwf_tensor_destroy'
vrank-geq1-rdft2.c:(.text+0x4dc): undefined reference to `fftwf_mkplan_rdft2'
vrank-geq1-rdft2.c:(.text+0x511): undefined reference to `fftwf_ops_zero'
vrank-geq1-rdft2.c:(.text+0x53f): undefined reference to `fftwf_ops_add2'
vrank-geq1-rdft2.c:(.text+0x575): undefined reference to `fftwf_tensor_copy'
vrank-geq1-rdft2.c:(.text+0x57d): undefined reference to `fftwf_tensor_destroy'
vrank-geq1-rdft2.c:(.text+0x595): undefined reference to `fftwf_mkplan_rdft2'
vrank-geq1-rdft2.c:(.text+0x5c7): undefined reference to `fftwf_ops_zero'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `fftwf_rdft2_thr_vrank_geq1_register':
vrank-geq1-rdft2.c:(.text+0x61d): undefined reference to `fftwf_mksolver'
vrank-geq1-rdft2.c:(.text+0x63b): undefined reference to `fftwf_solver_register'
vrank-geq1-rdft2.c:(.text+0x64c): undefined reference to `fftwf_mksolver'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `destroy':
vrank-geq1-rdft2.c:(.text+0x135): undefined reference to `fftwf_ifree'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function `fftwf_rdft2_thr_vrank_geq1_register':
vrank-geq1-rdft2.c:(.text+0x670): undefined reference to `fftwf_solver_register'
/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o):(.data.rel.ro+0x0): undefined reference to `fftwf_rdft2_solve'
stevengj commented 5 years ago

See the FAQ: http://fftw.org/faq/section3.html#linkfails

You need to link in the order -lfftw3_threads -lfftw3, not the other way around.

matteo-frigo commented 5 years ago

You must link the threads library before the fftw library, e.g.:

-lfftw3_threads -lfftw3

The linker keeps a set of undefined symbols and it scans libraries in order attempting to resolve them. Thus, if A depends on B, you must use -lA before -lB.

Shu Wang notifications@github.com writes:

Hello All,

I have difficulty in linking my application using FFTW. Any idea of how I should do next? thx!

g++ -o gnss-sdrcli sdrmain.o sdrcmn.o sdracq.o sdrcode.o sdrinit.o sdrnav.o sdrnav_gps.o sdrnav_glo.o sdrnav_gal.o sdrnav_bds.o sdrnav_sbs.o sdrout.o sdrplot.o sdrrcv.o sdrspec.o sdrtrk.o sdrlex.o sdrsync.o rtkcmn.o rtcm.o rtcm2.o rtcm3.o rtcm3e.o rinex.o fec.o viterbi27_port.o decode_rs_ccsds.o decode_rs_8.o rtlsdr.o convenience.o -Wall -O3 -march=native -I../../src -I../../lib/rtklib -I../../lib/fec -I../../lib/json -I../../src/rcv/rtlsdr -DFFTMTX -DRTLSDR -g -lm -lrt -lfftw3 -lfftw3_threads -lfftw3f -lfftw3f_threads -lfftw3l -lfftw3l_threads -lpthread -lusb-1.0 -lfec -L /usr/local/lib/ -lrtlsdr

/usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function fftwf_init_threads': api.c:(.text+0x38): undefined reference tofftwf_mksolver_ct_hook' api.c:(.text+0x46): undefined reference to fftwf_mksolver_hc2hc_hook' api.c:(.text+0x4b): undefined reference tofftwf_the_planner' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function fftwf_cleanup_threads': api.c:(.text+0x75): undefined reference tofftwf_cleanup' api.c:(.text+0x8b): undefined reference to fftwf_mksolver_ct_hook' api.c:(.text+0x96): undefined reference tofftwf_mksolver_hc2hc_hook' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-api.o): In function fftwf_plan_with_nthreads': api.c:(.text+0xc3): undefined reference tofftwf_the_planner' api.c:(.text+0xd3): undefined reference to fftwf_imax' api.c:(.text+0xf1): undefined reference tofftwf_cleanup' api.c:(.text+0x112): undefined reference to fftwf_mksolver_ct_hook' api.c:(.text+0x120): undefined reference tofftwf_mksolver_hc2hc_hook' api.c:(.text+0x125): undefined reference to fftwf_the_planner' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-conf.o): In functionfftwf_threads_conf_standard': conf.c:(.text+0xb): undefined reference to fftwf_solvtab_exec' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In functionworker': threads.c:(.text+0x74): undefined reference to fftwf_assertion_failed' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In functionfftwf_ithreads_init': threads.c:(.text+0x194): undefined reference to fftwf_assertion_failed' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In functionfftwf_spawn_loop': threads.c:(.text+0x414): undefined reference to fftwf_assertion_failed' threads.c:(.text+0x434): undefined reference tofftwf_assertion_failed' threads.c:(.text+0x454): undefined reference to fftwf_assertion_failed' threads.c:(.text+0x476): undefined reference tofftwf_malloc_plain' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function fftwf_threads_cleanup': threads.c:(.text+0x5c0): undefined reference tofftwf_ifree' threads.c:(.text+0x624): undefined reference to fftwf_assertion_failed' threads.c:(.text+0x644): undefined reference tofftwf_assertion_failed' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function fftwf_threads_register_planner_hooks': threads.c:(.text+0x69c): undefined reference tofftwf_set_planner_hooks' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-threads.o): In function lock_planner_mutex': threads.c:(.text+0xe5): undefined reference tofftwf_assertion_failed' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function destroy': dft-vrank-geq1.c:(.text+0x120): undefined reference tofftwf_plan_destroy_internal' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function awake': dft-vrank-geq1.c:(.text+0x1fc): undefined reference tofftwf_plan_awake' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In function mkplan': dft-vrank-geq1.c:(.text+0x2b4): undefined reference tofftwf_pickdim' dft-vrank-geq1.c:(.text+0x34d): undefined reference to fftwf_malloc_plain' dft-vrank-geq1.c:(.text+0x390): undefined reference tofftwf_tensor_copy' dft-vrank-geq1.c:(.text+0x42c): undefined reference to fftwf_mkproblem_dft' dft-vrank-geq1.c:(.text+0x438): undefined reference tofftwf_mkplan_d' dft-vrank-geq1.c:(.text+0x468): undefined reference to fftwf_plan_destroy_internal' dft-vrank-geq1.c:(.text+0x47b): undefined reference tofftwf_ifree' dft-vrank-geq1.c:(.text+0x483): undefined reference to fftwf_tensor_destroy' dft-vrank-geq1.c:(.text+0x494): undefined reference tofftwf_tensor_destroy' dft-vrank-geq1.c:(.text+0x4ac): undefined reference to fftwf_mkplan_dft' dft-vrank-geq1.c:(.text+0x4e6): undefined reference tofftwf_ops_zero' dft-vrank-geq1.c:(.text+0x510): undefined reference to fftwf_ops_add2' dft-vrank-geq1.c:(.text+0x545): undefined reference tofftwf_tensor_copy' dft-vrank-geq1.c:(.text+0x54d): undefined reference to fftwf_tensor_destroy' dft-vrank-geq1.c:(.text+0x565): undefined reference tofftwf_mkplan_dft' dft-vrank-geq1.c:(.text+0x59c): undefined reference to fftwf_ops_zero' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In functionfftwf_dft_thr_vrank_geq1_register': dft-vrank-geq1.c:(.text+0x5ed): undefined reference to fftwf_mksolver' dft-vrank-geq1.c:(.text+0x60b): undefined reference tofftwf_solver_register' dft-vrank-geq1.c:(.text+0x61c): undefined reference to fftwf_mksolver' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In functiondestroy': dft-vrank-geq1.c:(.text+0x135): undefined reference to fftwf_ifree' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o): In functionfftwf_dft_thr_vrank_geq1_register': dft-vrank-geq1.c:(.text+0x640): undefined reference to fftwf_solver_register' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-dft-vrank-geq1.o):(.data.rel.ro+0x0): undefined reference tofftwf_dft_solve' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function mkplan': ct.c:(.text+0x138): undefined reference tofftwf_ct_applicable' ct.c:(.text+0x15a): undefined reference to fftwf_choose_radix' ct.c:(.text+0x187): undefined reference tofftwf_tensor_tornk1' ct.c:(.text+0x1d5): undefined reference to fftwf_malloc_plain' ct.c:(.text+0x2a4): undefined reference tofftwf_ifree' ct.c:(.text+0x2ab): undefined reference to fftwf_plan_destroy_internal' ct.c:(.text+0x398): undefined reference tofftwf_plan_destroy_internal' ct.c:(.text+0x4db): undefined reference to fftwf_mktensor_2d' ct.c:(.text+0x4fb): undefined reference tofftwf_mktensor_1d' ct.c:(.text+0x514): undefined reference to fftwf_mkproblem_dft_d' ct.c:(.text+0x51f): undefined reference tofftwf_mkplan_d' ct.c:(.text+0x543): undefined reference to fftwf_mkplan_dft' ct.c:(.text+0x56c): undefined reference tofftwf_ops_zero' ct.c:(.text+0x58f): undefined reference to fftwf_ops_add2' ct.c:(.text+0x5ab): undefined reference tofftwf_ops_add2' ct.c:(.text+0x62a): undefined reference to fftwf_mktensor_2d' ct.c:(.text+0x64a): undefined reference tofftwf_mktensor_1d' ct.c:(.text+0x666): undefined reference to fftwf_mkproblem_dft_d' ct.c:(.text+0x671): undefined reference tofftwf_mkplan_d' ct.c:(.text+0x695): undefined reference to fftwf_mkplan_dft' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In functiondestroy': ct.c:(.text+0x70c): undefined reference to fftwf_plan_destroy_internal' ct.c:(.text+0x730): undefined reference tofftwf_plan_destroy_internal' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In function awake': ct.c:(.text+0x85f): undefined reference tofftwf_plan_awake' ct.c:(.text+0x87c): undefined reference to fftwf_plan_awake' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In functionfftwf_mksolver_ct_threads': ct.c:(.text+0x8ae): undefined reference to fftwf_mksolver' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o): In functiondestroy': ct.c:(.text+0x745): undefined reference to fftwf_ifree' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-ct.o):(.data.rel.ro+0x0): undefined reference tofftwf_dft_solve' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function destroy': rdft-vrank-geq1.c:(.text+0x110): undefined reference tofftwf_plan_destroy_internal' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function awake': rdft-vrank-geq1.c:(.text+0x1cc): undefined reference tofftwf_plan_awake' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In function mkplan': rdft-vrank-geq1.c:(.text+0x297): undefined reference tofftwf_pickdim' rdft-vrank-geq1.c:(.text+0x336): undefined reference to fftwf_malloc_plain' rdft-vrank-geq1.c:(.text+0x376): undefined reference tofftwf_tensor_copy' rdft-vrank-geq1.c:(.text+0x416): undefined reference to fftwf_mkproblem_rdft' rdft-vrank-geq1.c:(.text+0x423): undefined reference tofftwf_mkplan_d' rdft-vrank-geq1.c:(.text+0x458): undefined reference to fftwf_plan_destroy_internal' rdft-vrank-geq1.c:(.text+0x46c): undefined reference tofftwf_ifree' rdft-vrank-geq1.c:(.text+0x474): undefined reference to fftwf_tensor_destroy' rdft-vrank-geq1.c:(.text+0x494): undefined reference tofftwf_tensor_destroy' rdft-vrank-geq1.c:(.text+0x4ac): undefined reference to fftwf_mkplan_rdft' rdft-vrank-geq1.c:(.text+0x4e6): undefined reference tofftwf_ops_zero' rdft-vrank-geq1.c:(.text+0x510): undefined reference to fftwf_ops_add2' rdft-vrank-geq1.c:(.text+0x545): undefined reference tofftwf_tensor_copy' rdft-vrank-geq1.c:(.text+0x54d): undefined reference to fftwf_tensor_destroy' rdft-vrank-geq1.c:(.text+0x565): undefined reference tofftwf_mkplan_rdft' rdft-vrank-geq1.c:(.text+0x59c): undefined reference to fftwf_ops_zero' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In functionfftwf_rdft_thr_vrank_geq1_register': rdft-vrank-geq1.c:(.text+0x5ed): undefined reference to fftwf_mksolver' rdft-vrank-geq1.c:(.text+0x60b): undefined reference tofftwf_solver_register' rdft-vrank-geq1.c:(.text+0x61c): undefined reference to fftwf_mksolver' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In functiondestroy': rdft-vrank-geq1.c:(.text+0x125): undefined reference to fftwf_ifree' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o): In functionfftwf_rdft_thr_vrank_geq1_register': rdft-vrank-geq1.c:(.text+0x640): undefined reference to fftwf_solver_register' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-rdft-vrank-geq1.o):(.data.rel.ro+0x0): undefined reference tofftwf_rdft_solve' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function mkplan': hc2hc.c:(.text+0x135): undefined reference tofftwf_hc2hc_applicable' hc2hc.c:(.text+0x157): undefined reference to fftwf_choose_radix' hc2hc.c:(.text+0x195): undefined reference tofftwf_tensor_tornk1' hc2hc.c:(.text+0x1e5): undefined reference to fftwf_malloc_plain' hc2hc.c:(.text+0x2e8): undefined reference tofftwf_plan_destroy_internal' hc2hc.c:(.text+0x2f5): undefined reference to fftwf_ifree' hc2hc.c:(.text+0x2fc): undefined reference tofftwf_plan_destroy_internal' hc2hc.c:(.text+0x455): undefined reference to fftwf_mktensor_2d' hc2hc.c:(.text+0x475): undefined reference tofftwf_mktensor_1d' hc2hc.c:(.text+0x48a): undefined reference to fftwf_mkproblem_rdft_d' hc2hc.c:(.text+0x495): undefined reference tofftwf_mkplan_d' hc2hc.c:(.text+0x4b9): undefined reference to fftwf_mkplan_rdft' hc2hc.c:(.text+0x4e2): undefined reference tofftwf_ops_zero' hc2hc.c:(.text+0x50f): undefined reference to fftwf_ops_add2' hc2hc.c:(.text+0x52b): undefined reference tofftwf_ops_add2' hc2hc.c:(.text+0x585): undefined reference to fftwf_mktensor_2d' hc2hc.c:(.text+0x5a5): undefined reference tofftwf_mktensor_1d' hc2hc.c:(.text+0x5ba): undefined reference to fftwf_mkproblem_rdft_d' hc2hc.c:(.text+0x5c5): undefined reference tofftwf_mkplan_d' hc2hc.c:(.text+0x5e5): undefined reference to fftwf_mkplan_rdft' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In functiondestroy': hc2hc.c:(.text+0x61c): undefined reference to fftwf_plan_destroy_internal' hc2hc.c:(.text+0x640): undefined reference tofftwf_plan_destroy_internal' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In function awake': hc2hc.c:(.text+0x74f): undefined reference tofftwf_plan_awake' hc2hc.c:(.text+0x76c): undefined reference to fftwf_plan_awake' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In functionfftwf_mksolver_hc2hc_threads': hc2hc.c:(.text+0x794): undefined reference to fftwf_mksolver' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o): In functiondestroy': hc2hc.c:(.text+0x655): undefined reference to fftwf_ifree' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-hc2hc.o):(.data.rel.ro+0x0): undefined reference tofftwf_rdft_solve' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function destroy': vrank-geq1-rdft2.c:(.text+0x120): undefined reference tofftwf_plan_destroy_internal' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function awake': vrank-geq1-rdft2.c:(.text+0x1fc): undefined reference tofftwf_plan_awake' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In function mkplan': vrank-geq1-rdft2.c:(.text+0x28f): undefined reference tofftwf_pickdim' vrank-geq1-rdft2.c:(.text+0x328): undefined reference to fftwf_rdft2_strides' vrank-geq1-rdft2.c:(.text+0x350): undefined reference tofftwf_malloc_plain' vrank-geq1-rdft2.c:(.text+0x38f): undefined reference to fftwf_tensor_copy' vrank-geq1-rdft2.c:(.text+0x41d): undefined reference tofftwf_mkproblem_rdft2' vrank-geq1-rdft2.c:(.text+0x42a): undefined reference to fftwf_mkplan_d' vrank-geq1-rdft2.c:(.text+0x459): undefined reference tofftwf_plan_destroy_internal' vrank-geq1-rdft2.c:(.text+0x46a): undefined reference to fftwf_ifree' vrank-geq1-rdft2.c:(.text+0x472): undefined reference tofftwf_tensor_destroy' vrank-geq1-rdft2.c:(.text+0x484): undefined reference to fftwf_rdft2_inplace_strides' vrank-geq1-rdft2.c:(.text+0x4c4): undefined reference tofftwf_tensor_destroy' vrank-geq1-rdft2.c:(.text+0x4dc): undefined reference to fftwf_mkplan_rdft2' vrank-geq1-rdft2.c:(.text+0x511): undefined reference tofftwf_ops_zero' vrank-geq1-rdft2.c:(.text+0x53f): undefined reference to fftwf_ops_add2' vrank-geq1-rdft2.c:(.text+0x575): undefined reference tofftwf_tensor_copy' vrank-geq1-rdft2.c:(.text+0x57d): undefined reference to fftwf_tensor_destroy' vrank-geq1-rdft2.c:(.text+0x595): undefined reference tofftwf_mkplan_rdft2' vrank-geq1-rdft2.c:(.text+0x5c7): undefined reference to fftwf_ops_zero' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In functionfftwf_rdft2_thr_vrank_geq1_register': vrank-geq1-rdft2.c:(.text+0x61d): undefined reference to fftwf_mksolver' vrank-geq1-rdft2.c:(.text+0x63b): undefined reference tofftwf_solver_register' vrank-geq1-rdft2.c:(.text+0x64c): undefined reference to fftwf_mksolver' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In functiondestroy': vrank-geq1-rdft2.c:(.text+0x135): undefined reference to fftwf_ifree' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o): In functionfftwf_rdft2_thr_vrank_geq1_register': vrank-geq1-rdft2.c:(.text+0x670): undefined reference to fftwf_solver_register' /usr/local/lib//libfftw3f_threads.a(libfftw3f_threads_la-vrank-geq1-rdft2.o):(.data.rel.ro+0x0): undefined reference tofftwf_rdft2_solve'

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shuwang1 commented 5 years ago

@stevengj @matteo-frigo Thank you so much for the prompt help!