Build tries to use AVX on i386 when no support for them available about libsodium HOT 9 CLOSED

--->  Configuring libopus
Executing:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_audio_libopus/libopus/work/opus-1.4" && ./configure --prefix=/opt/local --disable-silent-rules 
checking whether make supports nested variables... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... ./install-sh -c -d
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... yes
checking build system type... i386-apple-darwin10.0.0d2
checking host system type... i386-apple-darwin10.0.0d2
checking how to print strings... printf
checking whether make supports the include directive... yes (GNU style)
checking for gcc... /opt/local/bin/gcc-mp-13
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /opt/local/bin/gcc-mp-13 accepts -g... yes
checking for /opt/local/bin/gcc-mp-13 option to accept ISO C89... none needed
checking whether /opt/local/bin/gcc-mp-13 understands -c and -o together... yes
checking dependency style of /opt/local/bin/gcc-mp-13... gcc3
checking for a sed that does not truncate output... /opt/local/bin/gsed
checking for grep that handles long lines and -e... /opt/local/bin/ggrep
checking for egrep... /opt/local/bin/ggrep -E
checking for fgrep... /opt/local/bin/ggrep -F
checking for ld used by /opt/local/bin/gcc-mp-13... /opt/local/bin/ld
checking if the linker (/opt/local/bin/ld) is GNU ld... no
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -p
checking the name lister (/usr/bin/nm -p) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 196608
checking how to convert i386-apple-darwin10.0.0d2 file names to i386-apple-darwin10.0.0d2 format... func_convert_file_noop
checking how to convert i386-apple-darwin10.0.0d2 file names to toolchain format... func_convert_file_noop
checking for /opt/local/bin/ld option to reload object files... -r
checking for objdump... no
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -p output from /opt/local/bin/gcc-mp-13 object... ok
checking for sysroot... no
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for mt... no
checking if : is a manifest tool... no
checking for dsymutil... dsymutil
checking for nmedit... nmedit
checking for lipo... lipo
checking for otool... otool
checking for otool64... no
checking for -single_module linker flag... yes
checking for -exported_symbols_list linker flag... yes
checking for -force_load linker flag... yes
checking how to run the C preprocessor... /opt/local/bin/gcc-mp-13 -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if /opt/local/bin/gcc-mp-13 supports -fno-rtti -fno-exceptions... no
checking for /opt/local/bin/gcc-mp-13 option to produce PIC... -fno-common -DPIC
checking if /opt/local/bin/gcc-mp-13 PIC flag -fno-common -DPIC works... yes
checking if /opt/local/bin/gcc-mp-13 static flag -static works... no
checking if /opt/local/bin/gcc-mp-13 supports -c -o file.o... yes
checking if /opt/local/bin/gcc-mp-13 supports -c -o file.o... (cached) yes
checking whether the /opt/local/bin/gcc-mp-13 linker (/opt/local/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... darwin10.0.0d2 dyld
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for /opt/local/bin/gcc-mp-13 option to accept ISO C99... none needed
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking dependency style of /opt/local/bin/gcc-mp-13... gcc3
checking for C/C++ restrict keyword... __restrict
checking for C99 variable-size arrays... yes
checking if compiler supports SSE intrinsics... yes
checking if compiler supports SSE2 intrinsics... yes
checking if compiler supports SSE4.1 intrinsics... no
checking if compiler supports SSE4.1 intrinsics with -msse4.1... yes
checking if compiler supports AVX intrinsics... no
checking if compiler supports AVX intrinsics with -mavx... no
configure: WARNING: Compiler does not support AVX intrinsics
checking How to get X86 CPU Info... Inline Assembly
checking for doxygen... no
checking for dot... no
checking if /opt/local/bin/gcc-mp-13 supports -fvisibility=hidden... yes
checking if /opt/local/bin/gcc-mp-13 supports -fstack-protector-strong... yes
checking whether to add -D_FORTIFY_SOURCE=2 to CFLAGS... yes
checking if /opt/local/bin/gcc-mp-13 supports -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes... yes
checking for lrintf... yes
checking for lrint... yes
checking for __malloc_hook... no
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating opus.pc
config.status: creating opus-uninstalled.pc
config.status: creating celt/arm/armopts.s
config.status: creating doc/Makefile
config.status: creating doc/Doxyfile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing libtool commands
configure:
------------------------------------------------------------------------
  opus 1.4:  Automatic configuration OK.

    Compiler support:

      C99 var arrays: ................ yes
      C99 lrintf: .................... yes
      Use alloca: .................... no (using var arrays)

    General configuration:

      Floating point support: ........ yes
      Fast float approximations: ..... no
      Fixed point debugging: ......... no
      Inline Assembly Optimizations: . No inline ASM for your platform, please send patches
      External Assembly Optimizations: 
      Intrinsics Optimizations: ...... x86 SSE SSE2 SSE4.1
      Run-time CPU detection: ........ x86 SSE4.1
      Custom modes: .................. no
      Assertion checking: ............ no
      Hardening: ..................... yes
      Fuzzing: ....................... no
      Check ASM: ..................... no

      API documentation: ............. yes
      Extra programs: ................ yes
------------------------------------------------------------------------

 Type "make; make install" to compile and install
 Type "make check" to run the test suite