* Package: sci-libs/taucs-2.2 * Repository: gentoo * Maintainer: sci@gentoo.org * USE: abi_x86_64 amd64 elibc_glibc kernel_linux split-usr userland_GNU * FEATURES: network-sandbox preserve-libs sandbox test userpriv usersandbox * Using following Fortran compiler: * F77: x86_64-pc-linux-gnu-gfortran * FC: x86_64-pc-linux-gnu-gfortran >>> Unpacking source... >>> Unpacking taucs-2.2.tgz to /var/tmp/portage/sci-libs/taucs-2.2/work >>> Source unpacked in /var/tmp/portage/sci-libs/taucs-2.2/work >>> Preparing source in /var/tmp/portage/sci-libs/taucs-2.2/work ... * Applying taucs-2.2-no-test-cilk.patch ... [ ok ] >>> Source prepared. >>> Configuring source in /var/tmp/portage/sci-libs/taucs-2.2/work ... >>> Source configured. >>> Compiling source in /var/tmp/portage/sci-libs/taucs-2.2/work ... x86_64-pc-linux-gnu-gcc -o configurator/configurator configurator/taucs_config.c configurator/taucs_config.c: In function ‘emit_configfile’: configurator/taucs_config.c:244:5: warning: implicit declaration of function ‘mkdir’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration]8;;] 244 | mkdir(configdir); | ^~~~~ make -j4 mkdir obj mkdir bin mkdir lib mkdir obj/linux_shared/ mkdir bin/linux_shared/ mkdir lib/linux_shared/ echo exists > obj/linux_shared/exists.log echo exists > bin/linux_shared/exists.log echo exists > lib/linux_shared/exists.log x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/taucs_blas_underscore_test.c \ -oobj/linux_shared/taucs_blas_underscore_test.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/readhb.f \ -o obj/linux_shared/readhb.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdatr.f \ -o obj/linux_shared/amdatr.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdbar.f \ -o obj/linux_shared/amdbar.o x86_64-pc-linux-gnu-gfortran -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fPIC \ -oobj/linux_shared/taucs_blas_underscore_test \ obj/linux_shared/taucs_blas_underscore_test.o -llapack -lblas -lmetis -lm obj/linux_shared/taucs_blas_underscore_test build/linux_shared/taucs_config_tests.h Linking with dgemm_ succedded x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/taucs_blas_nounderscore_test.c \ -oobj/linux_shared/taucs_blas_nounderscore_test.o x86_64-pc-linux-gnu-gfortran -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fPIC \ -oobj/linux_shared/taucs_blas_nounderscore_test \ obj/linux_shared/taucs_blas_nounderscore_test.o -llapack -lblas -lmetis -lm /usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: obj/linux_shared/taucs_blas_nounderscore_test.o: in function `main': taucs_blas_nounderscore_test.c:(.text.startup+0xa4): undefined reference to `dgemm' collect2: error: ld returned 1 exit status make: [build/linux_shared/makefile:28: build/linux_shared/taucs_config_tests.h] Error 1 (ignored) obj/linux_shared/taucs_blas_nounderscore_test build/linux_shared/taucs_config_tests.h make: obj/linux_shared/taucs_blas_nounderscore_test: No such file or directory make: [build/linux_shared/makefile:29: build/linux_shared/taucs_config_tests.h] Error 127 (ignored) x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/taucs_c99_complex_test.c \ -oobj/linux_shared/taucs_c99_complex_test.o x86_64-pc-linux-gnu-gfortran -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fPIC \ -oobj/linux_shared/taucs_c99_complex_test \ obj/linux_shared/taucs_c99_complex_test.o -llapack -lblas -lmetis -lm x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdexa.f \ -o obj/linux_shared/amdexa.o obj/linux_shared/taucs_c99_complex_test build/linux_shared/taucs_config_tests.h C99 complex numbers seem to be supported, 1+sqrt(-1)=-1.000000+1.000000i x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/taucs_cilk_test.c \ -oobj/linux_shared/taucs_cilk_test.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdhaf.f \ -o obj/linux_shared/amdhaf.o progs/taucs_cilk_test.c:8:10: fatal error: cilk.h: No such file or directory 8 | #include | ^~~~~~~~ compilation terminated. make: [build/linux_shared/makefile:33: build/linux_shared/taucs_config_tests.h] Error 1 (ignored) x86_64-pc-linux-gnu-gfortran -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -fPIC \ -oobj/linux_shared/taucs_cilk_test \ obj/linux_shared/taucs_cilk_test.o -llapack -lblas -lmetis -lm x86_64-pc-linux-gnu-gfortran: error: obj/linux_shared/taucs_cilk_test.o: No such file or directory make: [build/linux_shared/makefile:34: build/linux_shared/taucs_config_tests.h] Error 1 (ignored) obj/linux_shared/taucs_cilk_test build/linux_shared/taucs_config_tests.h make: obj/linux_shared/taucs_cilk_test: No such file or directory make: [build/linux_shared/makefile:35: build/linux_shared/taucs_config_tests.h] Error 127 (ignored) x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdhat.f \ -o obj/linux_shared/amdhat.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdpre.f \ -o obj/linux_shared/amdpre.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/amdtru.f \ -o obj/linux_shared/amdtru.o x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC \ external/src/genmmd.f \ -o obj/linux_shared/genmmd.o external/src/genmmd.f:314:72: 314 | IF ( NODE ) 400, 900, 500 | 1 Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1) x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ external/src/colamd.c \ -oobj/linux_shared/colamd.o external/src/genmmd.f:348:72: 348 | IF ( RNODE ) 1100, 1800, 1200 | 1 Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1) external/src/genmmd.f:492:72: 492 | IF ( ENODE ) 400, 800, 500 | 1 Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1) x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/direct.c \ -oobj/linux_shared/direct.o external/src/genmmd.f:549:72: 549 | IF ( NODE ) 1000, 2100, 1100 | 1 Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1) external/src/genmmd.f:623:72: 623 | IF ( NODE ) 1700, 2000, 1800 | 1 Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1) external/src/genmmd.f:215:25: 214 | DO 200 NODE = 1, NEQNS | 2 215 | NDEG = XADJ(NODE+1) - XADJ(NODE) + 1 | 1 Warning: Array reference at (1) out of bounds (2 > 1) in loop beginning at (2) progs/direct.c: In function ‘actual_main’: progs/direct.c:381:7: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 381 | fscanf(f,"%d",&n); | ^~~~~~~~~~~~~~~~~ progs/direct.c:385:2: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 385 | fscanf(f,"%lg",(Bd)+j); | ^~~~~~~~~~~~~~~~~~~~~~ x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/taucs_run.c \ -oobj/linux_shared/taucs_run.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ progs/iter.c \ -oobj/linux_shared/iter.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_sn_llt.c \ -oobj/linux_shared/taucs_sn_llt.o progs/iter.c: In function ‘main’: progs/iter.c:365:7: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 365 | fscanf(f,"%d",&n); | ^~~~~~~~~~~~~~~~~ progs/iter.c:369:2: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 369 | fscanf(f,"%lg",B+j); | ^~~~~~~~~~~~~~~~~~~ x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_sn_llt.c \ -oobj/linux_shared/taucs_sn_llt_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_sn_llt.c \ -oobj/linux_shared/taucs_sn_llt_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_sn_llt.c \ -oobj/linux_shared/taucs_sn_llt_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_sn_llt.c \ -oobj/linux_shared/taucs_sn_llt_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_linsolve.c \ -oobj/linux_shared/taucs_linsolve.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_logging.c \ -oobj/linux_shared/taucs_logging.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_memory.c \ -oobj/linux_shared/taucs_memory.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_timer.c \ -oobj/linux_shared/taucs_timer.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_base.c \ -oobj/linux_shared/taucs_ccs_base.o src/taucs_timer.c: In function ‘taucs_wtime’: src/taucs_timer.c:263:3: warning: ‘ftime’ is deprecated []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wdeprecated-declarations-Wdeprecated-declarations]8;;] 263 | (void) ftime( &T ); | ^ In file included from src/taucs_timer.c:248: /usr/include/sys/timeb.h:39:12: note: declared here 39 | extern int ftime (struct timeb *__timebuf) | ^~~~~ x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_base.c \ -oobj/linux_shared/taucs_ccs_base_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_base.c \ -oobj/linux_shared/taucs_ccs_base_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_base.c \ -oobj/linux_shared/taucs_ccs_base_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_base.c \ -oobj/linux_shared/taucs_ccs_base_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_vec_base.c \ -oobj/linux_shared/taucs_vec_base.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_vec_base.c \ -oobj/linux_shared/taucs_vec_base_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_vec_base.c \ -oobj/linux_shared/taucs_vec_base_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_vec_base.c \ -oobj/linux_shared/taucs_vec_base_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_vec_base.c \ -oobj/linux_shared/taucs_vec_base_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_ops.c \ -oobj/linux_shared/taucs_ccs_ops.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_ops.c \ -oobj/linux_shared/taucs_ccs_ops_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_ops.c \ -oobj/linux_shared/taucs_ccs_ops_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_ops.c \ -oobj/linux_shared/taucs_ccs_ops_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_ops.c \ -oobj/linux_shared/taucs_ccs_ops_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_io.c \ -oobj/linux_shared/taucs_ccs_io.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_io.c \ -oobj/linux_shared/taucs_ccs_io_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_io.c \ -oobj/linux_shared/taucs_ccs_io_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_io.c \ -oobj/linux_shared/taucs_ccs_io_Z.o src/taucs_ccs_io.c: In function ‘taucs_dccs_read_ccs’: src/taucs_ccs_io.c:884:3: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 884 | fscanf(f,"%d",&N); | ^~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:888:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 888 | fscanf(f,"%d",&pointers[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:895:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 895 | fscanf(f,"%d",(m->rowind)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:899:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 899 | fscanf(f,"%lg",(m->taucs_values)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c: In function ‘taucs_sccs_read_ccs’: src/taucs_ccs_io.c:884:3: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 884 | fscanf(f,"%d",&N); | ^~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:888:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 888 | fscanf(f,"%d",&pointers[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:895:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 895 | fscanf(f,"%d",(m->rowind)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:904:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 904 | fscanf(f,"%g",(m->taucs_values)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c: In function ‘taucs_zccs_read_ccs’: src/taucs_ccs_io.c:884:3: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 884 | fscanf(f,"%d",&N); | ^~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:888:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 888 | fscanf(f,"%d",&pointers[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:895:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 895 | fscanf(f,"%d",(m->rowind)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:911:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 911 | fscanf(f,"%lg+%lgi",&dv_r,&dv_i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_io.c \ -oobj/linux_shared/taucs_ccs_io_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_order.c \ -oobj/linux_shared/taucs_ccs_order.o src/taucs_ccs_io.c: In function ‘taucs_cccs_read_ccs’: src/taucs_ccs_io.c:884:3: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 884 | fscanf(f,"%d",&N); | ^~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:888:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 888 | fscanf(f,"%d",&pointers[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:895:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 895 | fscanf(f,"%d",(m->rowind)+i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/taucs_ccs_io.c:920:5: warning: ignoring return value of ‘fscanf’ declared with attribute ‘warn_unused_result’ []8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wunused-result-Wunused-result]8;;] 920 | fscanf(f,"%g+%gi",&dv_r,&dv_i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_factor_llt.c \ -oobj/linux_shared/taucs_ccs_factor_llt.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_factor_llt.c \ -oobj/linux_shared/taucs_ccs_factor_llt_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_factor_llt.c \ -oobj/linux_shared/taucs_ccs_factor_llt_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_factor_llt.c \ -oobj/linux_shared/taucs_ccs_factor_llt_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_factor_llt.c \ -oobj/linux_shared/taucs_ccs_factor_llt_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_solve_llt.c \ -oobj/linux_shared/taucs_ccs_solve_llt.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_solve_llt.c \ -oobj/linux_shared/taucs_ccs_solve_llt_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_solve_llt.c \ -oobj/linux_shared/taucs_ccs_solve_llt_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_solve_llt.c \ -oobj/linux_shared/taucs_ccs_solve_llt_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_solve_llt.c \ -oobj/linux_shared/taucs_ccs_solve_llt_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_complex.c \ -oobj/linux_shared/taucs_complex.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_complex.c \ -oobj/linux_shared/taucs_complex_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_complex.c \ -oobj/linux_shared/taucs_complex_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_complex.c \ -oobj/linux_shared/taucs_complex_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_complex.c \ -oobj/linux_shared/taucs_complex_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_ooc_llt.c \ -oobj/linux_shared/taucs_ccs_ooc_llt.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_ooc_llt.c \ -oobj/linux_shared/taucs_ccs_ooc_llt_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_ooc_llt.c \ -oobj/linux_shared/taucs_ccs_ooc_llt_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_ooc_llt.c \ -oobj/linux_shared/taucs_ccs_ooc_llt_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_ooc_llt.c \ -oobj/linux_shared/taucs_ccs_ooc_llt_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ccs_ooc_lu.c \ -oobj/linux_shared/taucs_ccs_ooc_lu.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_ooc_lu.c \ -oobj/linux_shared/taucs_ccs_ooc_lu_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SINGLE \ src/taucs_ccs_ooc_lu.c \ -oobj/linux_shared/taucs_ccs_ooc_lu_S.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DCOMPLEX \ src/taucs_ccs_ooc_lu.c \ -oobj/linux_shared/taucs_ccs_ooc_lu_Z.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_SCOMPLEX \ src/taucs_ccs_ooc_lu.c \ -oobj/linux_shared/taucs_ccs_ooc_lu_C.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_ooc_io.c \ -oobj/linux_shared/taucs_ooc_io.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_iter.c \ -oobj/linux_shared/taucs_iter_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_vaidya.c \ -oobj/linux_shared/taucs_vaidya_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_recvaidya.c \ -oobj/linux_shared/taucs_recvaidya_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_gremban.c \ -oobj/linux_shared/taucs_gremban_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_xxt.c \ -oobj/linux_shared/taucs_ccs_xxt_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_DOUBLE \ src/taucs_ccs_generators.c \ -oobj/linux_shared/taucs_ccs_generators_D.o x86_64-pc-linux-gnu-gcc -c -O2 -pipe -march=native -frecord-gcc-switches -fPIC -DMACHTYPE_ -I src/ -I build/linux_shared/ -I external/src/ \ -DTAUCS_CORE_GENERAL \ src/taucs_malloc.c \ -oobj/linux_shared/taucs_malloc.o rm -rf lib/linux_shared/libtaucs.a ar cr lib/linux_shared/libtaucs.a obj/linux_shared/taucs_sn_llt.o obj/linux_shared/taucs_sn_llt_D.o obj/linux_shared/taucs_sn_llt_S.o obj/linux_shared/taucs_sn_llt_Z.o obj/linux_shared/taucs_sn_llt_C.o obj/linux_shared/taucs_linsolve.o obj/linux_shared/taucs_logging.o obj/linux_shared/taucs_memory.o obj/linux_shared/taucs_timer.o obj/linux_shared/taucs_ccs_base.o obj/linux_shared/taucs_ccs_base_D.o obj/linux_shared/taucs_ccs_base_S.o obj/linux_shared/taucs_ccs_base_Z.o obj/linux_shared/taucs_ccs_base_C.o obj/linux_shared/taucs_vec_base.o obj/linux_shared/taucs_vec_base_D.o obj/linux_shared/taucs_vec_base_S.o obj/linux_shared/taucs_vec_base_Z.o obj/linux_shared/taucs_vec_base_C.o obj/linux_shared/taucs_ccs_ops.o obj/linux_shared/taucs_ccs_ops_D.o obj/linux_shared/taucs_ccs_ops_S.o obj/linux_shared/taucs_ccs_ops_Z.o obj/linux_shared/taucs_ccs_ops_C.o obj/linux_shared/taucs_ccs_io.o obj/linux_shared/taucs_ccs_io_D.o obj/linux_shared/taucs_ccs_io_S.o obj/linux_shared/taucs_ccs_io_Z.o obj/linux_shared/taucs_ccs_io_C.o obj/linux_shared/taucs_ccs_order.o obj/linux_shared/taucs_ccs_factor_llt.o obj/linux_shared/taucs_ccs_factor_llt_D.o obj/linux_shared/taucs_ccs_factor_llt_S.o obj/linux_shared/taucs_ccs_factor_llt_Z.o obj/linux_shared/taucs_ccs_factor_llt_C.o obj/linux_shared/taucs_ccs_solve_llt.o obj/linux_shared/taucs_ccs_solve_llt_D.o obj/linux_shared/taucs_ccs_solve_llt_S.o obj/linux_shared/taucs_ccs_solve_llt_Z.o obj/linux_shared/taucs_ccs_solve_llt_C.o obj/linux_shared/taucs_complex.o obj/linux_shared/taucs_complex_D.o obj/linux_shared/taucs_complex_S.o obj/linux_shared/taucs_complex_Z.o obj/linux_shared/taucs_complex_C.o obj/linux_shared/taucs_ccs_ooc_llt.o obj/linux_shared/taucs_ccs_ooc_llt_D.o obj/linux_shared/taucs_ccs_ooc_llt_S.o obj/linux_shared/taucs_ccs_ooc_llt_Z.o obj/linux_shared/taucs_ccs_ooc_llt_C.o obj/linux_shared/taucs_ccs_ooc_lu.o obj/linux_shared/taucs_ccs_ooc_lu_D.o obj/linux_shared/taucs_ccs_ooc_lu_S.o obj/linux_shared/taucs_ccs_ooc_lu_Z.o obj/linux_shared/taucs_ccs_ooc_lu_C.o obj/linux_shared/taucs_ooc_io.o obj/linux_shared/taucs_iter_D.o obj/linux_shared/taucs_vaidya_D.o obj/linux_shared/taucs_recvaidya_D.o obj/linux_shared/taucs_gremban_D.o obj/linux_shared/taucs_ccs_xxt_D.o obj/linux_shared/taucs_ccs_generators_D.o obj/linux_shared/taucs_malloc.o obj/linux_shared/readhb.o obj/linux_shared/amdatr.o obj/linux_shared/amdbar.o obj/linux_shared/amdexa.o obj/linux_shared/amdhaf.o obj/linux_shared/amdhat.o obj/linux_shared/amdpre.o obj/linux_shared/amdtru.o obj/linux_shared/genmmd.o obj/linux_shared/colamd.o make: ar: No such file or directory make: *** [build/linux_shared/makefile:495: lib/linux_shared/libtaucs.a] Error 127 * ERROR: sci-libs/taucs-2.2::gentoo failed (compile phase): * emake failed * * If you need support, post the output of `emerge --info '=sci-libs/taucs-2.2::gentoo'`, * the complete build log and the output of `emerge -pqv '=sci-libs/taucs-2.2::gentoo'`. * The complete build log is located at '/var/log/emerge-log/build/sci-libs/taucs-2.2:20200527-094236.log'. * For convenience, a symlink to the build log is located at '/var/tmp/portage/sci-libs/taucs-2.2/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/sci-libs/taucs-2.2/temp/environment'. * Working directory: '/var/tmp/portage/sci-libs/taucs-2.2/work' * S: '/var/tmp/portage/sci-libs/taucs-2.2/work' emerge --info: Portage 2.3.100 (python 3.7.7-final-0, default/linux/amd64/17.1, gcc-10.1.0, glibc-2.31-r3, 5.4.0-1009-aws x86_64) ================================================================= System uname: Linux-5.4.0-1009-aws-x86_64-AMD_EPYC_7571-with-gentoo-2.7 KiB Mem: 16011344 total, 3172304 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Wed, 27 May 2020 10:07:23 +0000 sh bash 5.0_p17 ld GNU ld (Gentoo 2.34 p4) 2.34.0 app-shells/bash: 5.0_p17::gentoo dev-lang/perl: 5.30.2-r2::gentoo dev-lang/python: 2.7.18::gentoo, 3.7.7-r2::gentoo, 3.8.3::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.42.1::gentoo sys-apps/sandbox: 2.18::gentoo sys-devel/autoconf: 2.69-r5::gentoo sys-devel/automake: 1.16.2::gentoo sys-devel/binutils: 2.34-r1::gentoo sys-devel/gcc: 10.1.0::gentoo sys-devel/gcc-config: 2.3::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.6::gentoo (virtual/os-headers) sys-libs/glibc: 2.31-r3::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 sync-rsync-verify-jobs: 1 sync-rsync-verify-metamanifest: yes ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CC="x86_64-pc-linux-gnu-gcc" CFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXX="x86_64-pc-linux-gnu-g++" CXXFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--with-bdeps=y --binpkg-respect-use=y -1 -b -k" ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=native -frecord-gcc-switches" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="C.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0" MAKEOPTS="-j4" PKGDIR="/root/.packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl amd64 berkdb bzip2 cli crypt dri fortran gdbm iconv ipv6 libtirpc multilib ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby24 ruby25" USERLAND="GNU" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS