make[5]: Entering directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86/dft/simd/avx2'
/bin/sh ../../../libtool  --tag=CC   --mode=compile x86_64-pc-linux-gnu-gcc -m32 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2 -I../../..  -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/kernel -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support  -march=core-avx2 -mfma -O2 -pipe -march=x86-64 -mfpmath=sse -ftree-vectorize -c -o n1fv_2.lo n1fv_2.c
/bin/sh ../../../libtool  --tag=CC   --mode=compile x86_64-pc-linux-gnu-gcc -m32 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2 -I../../..  -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/kernel -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support  -march=core-avx2 -mfma -O2 -pipe -march=x86-64 -mfpmath=sse -ftree-vectorize -c -o n1fv_3.lo n1fv_3.c
libtool: compile:  x86_64-pc-linux-gnu-gcc -m32 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2 -I../../.. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/kernel -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support -march=core-avx2 -mfma -O2 -pipe -march=x86-64 -mfpmath=sse -ftree-vectorize -c n1fv_2.c  -fPIC -DPIC -o .libs/n1fv_2.o
libtool: compile:  x86_64-pc-linux-gnu-gcc -m32 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2 -I../../.. -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/kernel -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd -I/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support -march=core-avx2 -mfma -O2 -pipe -march=x86-64 -mfpmath=sse -ftree-vectorize -c n1fv_3.c  -fPIC -DPIC -o .libs/n1fv_3.o
In file included from /var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/n1f.h:21,
                 from /var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2/../common/n1fv_2.c:35,
                 from n1fv_2.c:3:
/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support/simd-avx2.h:43:2: error: #error "compiling simd-avx2.h without avx2 support"
 #error "compiling simd-avx2.h without avx2 support"
  ^~~~~
In file included from /var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/n1f.h:21,
                 from /var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/dft/simd/avx2/../common/n1fv_3.c:35,
                 from n1fv_3.c:3:
/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2/simd-support/simd-avx2.h:43:2: error: #error "compiling simd-avx2.h without avx2 support"
 #error "compiling simd-avx2.h without avx2 support"
  ^~~~~
make[5]: *** [Makefile:761: n1fv_2.lo] Error 1
make[5]: *** Waiting for unfinished jobs....
make[5]: *** [Makefile:761: n1fv_3.lo] Error 1
make[5]: Leaving directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86/dft/simd/avx2'
make[4]: *** [Makefile:514: all] Error 2
make[4]: Leaving directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86/dft/simd/avx2'
make[3]: *** [Makefile:394: all-recursive] Error 1
make[3]: Leaving directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86/dft/simd'
make[2]: *** [Makefile:505: all-recursive] Error 1
make[2]: Leaving directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86/dft'
make[1]: *** [Makefile:684: all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86'
make: *** [Makefile:549: all] Error 2
 * ERROR: sci-libs/fftw-3.3.6_p2::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=sci-libs/fftw-3.3.6_p2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sci-libs/fftw-3.3.6_p2::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/temp/environment'.
 * Working directory: '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2-single-abi_x86_32.x86'
 * S: '/var/tmp/portage/portage/sci-libs/fftw-3.3.6_p2/work/fftw-3.3.6-pl2'

>>> Failed to emerge sci-libs/fftw-3.3.6_p2
 * 
 * The following package has failed to build, install, or execute postinst:
 * 
 *  (sci-libs/fftw-3.3.6_p2:3.0/3::gentoo, ebuild scheduled for merge)
 *