bug#67228: Package: config

[Pete Restall]

Hello,

I'm not sure this is the place to report a bug for this project as it's
on Savannah and not in the list here
<https://debbugs.gnu.org/Packages.html>.  The project in question is
<https://savannah.gnu.org/projects/config/> but I didn't see any bug
reporting information on that page either.  Apologies if this is the
wrong place but I'd appreciate it somebody could point me in the right
direction in that case.  Thank you.

I was recently trying to build a cross-compiler for a 32-bit MIPS
microcontroller.  Originally I contacted the binutils team and Nick has
pointed me to the config project as that is the source of the
config.sub file that I tracked my issue back to.

I was having problems finding a suitable target triplet and I was
trying variations of the form 'mips32-none-elf'.  It turned out that
this 'mips32' prefix was being silently normalised to 'mips64', which I
believe is due to these lines in config.sub (line 1055):

    mips3*-*)
        cpu=mips64
        ;;

I've since found the correct triplet for my particular case ('mips-mti-
elf') and this is no longer an issue for me, but I do wonder if the
coalescing of 'mips32' into 'mips64' is intentional or a bug ?  It
certainly tripped me up, especially as nothing failed until several
builds into the toolchain when GCC complained that the 64-bit ABI was
not compatible with the 32-bit target.

The simplest reproduction is to just grab the latest binutils-
2.41.tar.gz and run:

    ./configure --target=mips32-none-eabi

The log for that is included below and you can see that it's succeeded
but silently coalesced 'mips32' -> 'mips64'.

Thank you.

Regards,

Pete Restall

---

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by configure, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --target=mips32-none-eabi

## --------- ##
## Platform. ##
## --------- ##

hostname = my.machine
uname -m = x86_64
uname -r = 6.5.10-200.fc38.x86_64
uname -s = Linux
uname -v = #1 SMP PREEMPT_DYNAMIC Thu Nov  2 19:59:55 UTC 2023

/usr/bin/uname -p = unknown
/bin/uname -X     = unknown

/bin/arch              = x86_64
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /var/lib/snapd/snap/bin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:2392: checking build system type
configure:2406: result: x86_64-pc-linux-gnu
configure:2453: checking host system type
configure:2466: result: x86_64-pc-linux-gnu
configure:2486: checking target system type
configure:2499: result: mips64-none-eabi
configure:2553: checking for a BSD-compatible install
configure:2621: result: /usr/bin/install -c
configure:2632: checking whether ln works
configure:2654: result: yes
configure:2658: checking whether ln -s works
configure:2662: result: yes
configure:2669: checking for a sed that does not truncate output
configure:2733: result: /usr/bin/sed
configure:2742: checking for gawk
configure:2758: found /usr/bin/gawk
configure:2769: result: gawk
configure:4250: checking for gcc
configure:4266: found /usr/bin/gcc
configure:4277: result: gcc
configure:4506: checking for C compiler version
configure:4515: gcc --version >&5
gcc (GCC) 13.2.1 20231011 (Red Hat 13.2.1-4)
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is
NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.

configure:4526: $? = 0
configure:4515: gcc -v >&5
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/13/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-redhat-linux
Configured with: ../configure --enable-bootstrap --enable-
languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --prefix=/usr --
mandir=/usr/share/man --infodir=/usr/share/info --with-
bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-
threads=posix --enable-checking=release --enable-multilib --with-
system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --
enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-
version-only --enable-libstdcxx-backtrace --with-libstdcxx-
zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --enable-
plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-
13.2.1-20231011/obj-x86_64-redhat-linux/isl-install --enable-offload-
targets=nvptx-none --without-cuda-driver --enable-offload-defaulted --
enable-gnu-indirect-function --enable-cet --with-tune=generic --with-
arch_32=i686 --build=x86_64-redhat-linux --with-build-config=bootstrap-
lto --enable-link-serialization=1
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 13.2.1 20231011 (Red Hat 13.2.1-4) (GCC) 
... rest of stderr output deleted ...
configure:4526: $? = 0
configure:4515: gcc -V >&5
gcc: error: unrecognized command-line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:4526: $? = 1
configure:4515: gcc -qversion >&5
gcc: error: unrecognized command-line option '-qversion'; did you mean
'--version'?
gcc: fatal error: no input files
compilation terminated.
configure:4526: $? = 1
configure:4546: checking whether the C compiler works
configure:4568: gcc    conftest.c  >&5
configure:4572: $? = 0
configure:4620: result: yes
configure:4623: checking for C compiler default output file name
configure:4625: result: a.out
configure:4631: checking for suffix of executables
configure:4638: gcc -o conftest    conftest.c  >&5
configure:4642: $? = 0
configure:4664: result: 
configure:4686: checking whether we are cross compiling
configure:4694: gcc -o conftest    conftest.c  >&5
configure:4698: $? = 0
configure:4705: ./conftest
configure:4709: $? = 0
configure:4724: result: no
configure:4729: checking for suffix of object files
configure:4751: gcc -c   conftest.c >&5
configure:4755: $? = 0
configure:4776: result: o
configure:4780: checking whether we are using the GNU C compiler
configure:4799: gcc -c   conftest.c >&5
configure:4799: $? = 0
configure:4808: result: yes
configure:4817: checking whether gcc accepts -g
configure:4837: gcc -c -g  conftest.c >&5
configure:4837: $? = 0
configure:4878: result: yes
configure:4895: checking for gcc option to accept ISO C89
configure:4958: gcc  -c -g -O2  conftest.c >&5
configure:4958: $? = 0
configure:4971: result: none needed
configure:4991: checking for gcc option to accept ISO C99
configure:5140: gcc  -c -g -O2  conftest.c >&5
configure:5140: $? = 0
configure:5153: result: none needed
configure:5226: checking for g++
configure:5242: found /usr/bin/g++
configure:5253: result: g++
configure:5280: checking for C++ compiler version
configure:5289: g++ --version >&5
g++ (GCC) 13.2.1 20231011 (Red Hat 13.2.1-4)
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is
NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.

configure:5300: $? = 0
configure:5289: g++ -v >&5
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/13/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-redhat-linux
Configured with: ../configure --enable-bootstrap --enable-
languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --prefix=/usr --
mandir=/usr/share/man --infodir=/usr/share/info --with-
bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-
threads=posix --enable-checking=release --enable-multilib --with-
system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --
enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-
version-only --enable-libstdcxx-backtrace --with-libstdcxx-
zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --enable-
plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-
13.2.1-20231011/obj-x86_64-redhat-linux/isl-install --enable-offload-
targets=nvptx-none --without-cuda-driver --enable-offload-defaulted --
enable-gnu-indirect-function --enable-cet --with-tune=generic --with-
arch_32=i686 --build=x86_64-redhat-linux --with-build-config=bootstrap-
lto --enable-link-serialization=1
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 13.2.1 20231011 (Red Hat 13.2.1-4) (GCC) 
... rest of stderr output deleted ...
configure:5300: $? = 0
configure:5289: g++ -V >&5
g++: error: unrecognized command-line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:5300: $? = 1
configure:5289: g++ -qversion >&5
g++: error: unrecognized command-line option '-qversion'; did you mean
'--version'?
g++: fatal error: no input files
compilation terminated.
configure:5300: $? = 1
configure:5304: checking whether we are using the GNU C++ compiler
configure:5323: g++ -c   conftest.cpp >&5
configure:5323: $? = 0
configure:5332: result: yes
configure:5341: checking whether g++ accepts -g
configure:5361: g++ -c -g  conftest.cpp >&5
configure:5361: $? = 0
configure:5402: result: yes
configure:5451: checking whether g++ accepts -static-libstdc++ -static-
libgcc
configure:5468: g++ -o conftest -g -O2   -static-libstdc++ -static-
libgcc conftest.cpp  >&5
/usr/bin/ld: cannot find -lstdc++: No such file or directory
collect2: error: ld returned 1 exit status
configure:5468: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| /* end confdefs.h.  */
| 
| #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
| #error -static-libstdc++ not implemented
| #endif
| int main() {}
configure:5472: result: no
configure:5533: checking for gnatbind
configure:5563: result: no
configure:5625: checking for gnatmake
configure:5655: result: no
configure:5674: checking whether compiler driver understands Ada and is
recent enough
configure:5701: result: no
configure:5755: checking for gdc
configure:5785: result: no
configure:5804: checking whether the D compiler works
configure:5821: result: no
configure:5829: checking how to compare bootstrapped objects
configure:5854: result: cmp --ignore-initial=16 $$f1 $$f2
configure:7998: checking for objdir
configure:8013: result: .libs
configure:8615: checking for isl 0.15 or later
configure:8628: gcc -o conftest -g -O2      -lisl -lmpfr -lgmp
conftest.c  -lisl -lgmp >&5
conftest.c:10:10: fatal error: isl/schedule.h: No such file or
directory
   10 | #include <isl/schedule.h>
      |          ^~~~~~~~~~~~~~~~
compilation terminated.
configure:8628: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <isl/schedule.h>
| int
| main ()
| {
| isl_options_set_schedule_serialize_sccs (NULL, 0);
|   ;
|   return 0;
| }
configure:8635: result: no
configure:8639: result: required isl version is 0.15 or later
configure:9782: checking for default BUILD_CONFIG
configure:9814: result: 
configure:9819: checking for --enable-vtable-verify
configure:9832: result: no
configure:10485: checking for bison
configure:10501: found /usr/bin/bison
configure:10512: result: bison -y
configure:10532: checking for bison
configure:10548: found /usr/bin/bison
configure:10559: result: bison
configure:10579: checking for gm4
configure:10609: result: no
configure:10579: checking for gnum4
configure:10609: result: no
configure:10579: checking for m4
configure:10595: found /usr/bin/m4
configure:10606: result: m4
configure:10626: checking for flex
configure:10642: found /usr/bin/flex
configure:10653: result: flex
configure:10674: checking for flex
configure:10690: found /usr/bin/flex
configure:10701: result: flex
configure:10721: checking for makeinfo
configure:10737: found /usr/bin/makeinfo
configure:10748: result: makeinfo
configure:10782: checking for expect
configure:10812: result: no
configure:10831: checking for runtest
configure:10861: result: no
configure:10976: checking for ar
configure:10992: found /usr/bin/ar
configure:11003: result: ar
configure:11117: checking for as
configure:11133: found /usr/bin/as
configure:11144: result: as
configure:11258: checking for dlltool
configure:11288: result: no
configure:11399: checking for dsymutil
configure:11415: found /usr/bin/dsymutil
configure:11426: result: dsymutil
configure:11540: checking for ld
configure:11556: found /usr/bin/ld
configure:11567: result: ld
configure:11681: checking for lipo
configure:11711: result: no
configure:11822: checking for nm
configure:11838: found /usr/bin/nm
configure:11849: result: nm
configure:11963: checking for ranlib
configure:11979: found /usr/bin/ranlib
configure:11990: result: ranlib
configure:12099: checking for strip
configure:12115: found /usr/bin/strip
configure:12126: result: strip
configure:12235: checking for windres
configure:12265: result: no
configure:12376: checking for windmc
configure:12406: result: no
configure:12517: checking for objcopy
configure:12533: found /usr/bin/objcopy
configure:12544: result: objcopy
configure:12658: checking for objdump
configure:12674: found /usr/bin/objdump
configure:12685: result: objdump
configure:12799: checking for otool
configure:12829: result: no
configure:12940: checking for readelf
configure:12956: found /usr/bin/readelf
configure:12967: result: readelf
configure:12996: checking for -plugin option
configure:13116: result: --plugin /usr/libexec/gcc/x86_64-redhat-
linux/13/liblto_plugin.so
configure:13224: checking for mips32-none-eabi-cc
configure:13254: result: no
configure:13224: checking for mips32-none-eabi-gcc
configure:13254: result: no
configure:13385: checking for mips32-none-eabi-c++
configure:13415: result: no
configure:13385: checking for mips32-none-eabi-g++
configure:13415: result: no
configure:13385: checking for mips32-none-eabi-cxx
configure:13415: result: no
configure:13385: checking for mips32-none-eabi-gxx
configure:13415: result: no
configure:13546: checking for mips32-none-eabi-gcc
configure:13576: result: no
configure:13702: checking for mips32-none-eabi-gfortran
configure:13732: result: no
configure:13863: checking for mips32-none-eabi-gccgo
configure:13893: result: no
configure:14024: checking for mips32-none-eabi-gdc
configure:14054: result: no
configure:14265: checking for mips32-none-eabi-ar
configure:14295: result: no
configure:14495: checking for mips32-none-eabi-as
configure:14525: result: no
configure:14725: checking for mips32-none-eabi-dlltool
configure:14755: result: no
configure:14955: checking for mips32-none-eabi-dsymutil
configure:14985: result: no
configure:15185: checking for mips32-none-eabi-ld
configure:15215: result: no
configure:15415: checking for mips32-none-eabi-lipo
configure:15445: result: no
configure:15645: checking for mips32-none-eabi-nm
configure:15675: result: no
configure:15875: checking for mips32-none-eabi-objcopy
configure:15905: result: no
configure:16105: checking for mips32-none-eabi-objdump
configure:16135: result: no
configure:16335: checking for mips32-none-eabi-otool
configure:16365: result: no
configure:16565: checking for mips32-none-eabi-ranlib
configure:16595: result: no
configure:16795: checking for mips32-none-eabi-readelf
configure:16825: result: no
configure:17025: checking for mips32-none-eabi-strip
configure:17055: result: no
configure:17255: checking for mips32-none-eabi-windres
configure:17285: result: no
configure:17485: checking for mips32-none-eabi-windmc
configure:17515: result: no
configure:17582: checking where to find the target ar
configure:17605: result: just compiled
configure:17624: checking where to find the target as
configure:17647: result: just compiled
configure:17666: checking where to find the target cc
configure:17703: result: pre-installed
configure:17708: checking where to find the target c++
configure:17748: result: pre-installed
configure:17753: checking where to find the target c++ for libstdc++
configure:17793: result: pre-installed
configure:17798: checking where to find the target dlltool
configure:17821: result: just compiled
configure:17840: checking where to find the target dsymutil
configure:17866: result: pre-installed
configure:17871: checking where to find the target gcc
configure:17908: result: pre-installed
configure:17913: checking where to find the target gfortran
configure:17953: result: pre-installed
configure:17958: checking where to find the target gccgo
configure:17998: result: pre-installed
configure:18003: checking where to find the target gdc
configure:18043: result: pre-installed
configure:18048: checking where to find the target ld
configure:18071: result: just compiled
configure:18090: checking where to find the target lipo
configure:18116: result: pre-installed
configure:18121: checking where to find the target nm
configure:18144: result: just compiled
configure:18163: checking where to find the target objcopy
configure:18186: result: just compiled
configure:18205: checking where to find the target objdump
configure:18228: result: just compiled
configure:18247: checking where to find the target otool
configure:18273: result: pre-installed
configure:18278: checking where to find the target ranlib
configure:18301: result: just compiled
configure:18320: checking where to find the target readelf
configure:18343: result: just compiled
configure:18362: checking where to find the target strip
configure:18385: result: just compiled
configure:18404: checking where to find the target windres
configure:18427: result: just compiled
configure:18446: checking where to find the target windmc
configure:18469: result: just compiled
configure:18516: checking whether to enable maintainer-specific
portions of Makefiles
configure:18525: result: no
configure:18760: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by config.status, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on my.machine

config.status:992: creating Makefile

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_AR_FOR_TARGET_set=
ac_cv_env_AR_FOR_TARGET_value=
ac_cv_env_AR_set=
ac_cv_env_AR_value=
ac_cv_env_AS_FOR_TARGET_set=
ac_cv_env_AS_FOR_TARGET_value=
ac_cv_env_AS_set=
ac_cv_env_AS_value=
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_FOR_TARGET_set=
ac_cv_env_CC_FOR_TARGET_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_FOR_TARGET_set=
ac_cv_env_CXX_FOR_TARGET_value=
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_DLLTOOL_FOR_TARGET_set=
ac_cv_env_DLLTOOL_FOR_TARGET_value=
ac_cv_env_DLLTOOL_set=
ac_cv_env_DLLTOOL_value=
ac_cv_env_DSYMUTIL_FOR_TARGET_set=
ac_cv_env_DSYMUTIL_FOR_TARGET_value=
ac_cv_env_DSYMUTIL_set=
ac_cv_env_DSYMUTIL_value=
ac_cv_env_GCC_FOR_TARGET_set=
ac_cv_env_GCC_FOR_TARGET_value=
ac_cv_env_GDC_FOR_TARGET_set=
ac_cv_env_GDC_FOR_TARGET_value=
ac_cv_env_GFORTRAN_FOR_TARGET_set=
ac_cv_env_GFORTRAN_FOR_TARGET_value=
ac_cv_env_GOC_FOR_TARGET_set=
ac_cv_env_GOC_FOR_TARGET_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LD_FOR_TARGET_set=
ac_cv_env_LD_FOR_TARGET_value=
ac_cv_env_LD_set=
ac_cv_env_LD_value=
ac_cv_env_LIBS_set=
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ac_cv_env_LIPO_FOR_TARGET_set=
ac_cv_env_LIPO_FOR_TARGET_value=
ac_cv_env_LIPO_set=
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ac_cv_env_NM_FOR_TARGET_set=
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ac_cv_env_NM_set=
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ac_cv_env_OBJCOPY_FOR_TARGET_set=
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ac_cv_env_OBJCOPY_set=
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ac_cv_env_OBJDUMP_FOR_TARGET_set=
ac_cv_env_OBJDUMP_FOR_TARGET_value=
ac_cv_env_OBJDUMP_set=
ac_cv_env_OBJDUMP_value=
ac_cv_env_OTOOL_FOR_TARGET_set=
ac_cv_env_OTOOL_FOR_TARGET_value=
ac_cv_env_OTOOL_set=
ac_cv_env_OTOOL_value=
ac_cv_env_RANLIB_FOR_TARGET_set=
ac_cv_env_RANLIB_FOR_TARGET_value=
ac_cv_env_RANLIB_set=
ac_cv_env_RANLIB_value=
ac_cv_env_READELF_FOR_TARGET_set=
ac_cv_env_READELF_FOR_TARGET_value=
ac_cv_env_READELF_set=
ac_cv_env_READELF_value=
ac_cv_env_STRIP_FOR_TARGET_set=
ac_cv_env_STRIP_FOR_TARGET_value=
ac_cv_env_STRIP_set=
ac_cv_env_STRIP_value=
ac_cv_env_WINDMC_FOR_TARGET_set=
ac_cv_env_WINDMC_FOR_TARGET_value=
ac_cv_env_WINDMC_set=
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ac_cv_env_WINDRES_FOR_TARGET_set=
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ac_cv_env_WINDRES_set=
ac_cv_env_WINDRES_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_build_configargs_set=
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ac_cv_env_host_configargs_set=
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ac_cv_env_target_alias_set=set
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ac_cv_env_target_configargs_set=
ac_cv_env_target_configargs_value=
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_objext=o
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_prog_AR=ar
ac_cv_prog_AS=as
ac_cv_prog_AWK=gawk
ac_cv_prog_BISON=bison
ac_cv_prog_DSYMUTIL=dsymutil
ac_cv_prog_FLEX=flex
ac_cv_prog_LD=ld
ac_cv_prog_LEX=flex
ac_cv_prog_M4=m4
ac_cv_prog_MAKEINFO=makeinfo
ac_cv_prog_NM=nm
ac_cv_prog_OBJCOPY=objcopy
ac_cv_prog_OBJDUMP=objdump
ac_cv_prog_RANLIB=ranlib
ac_cv_prog_READELF=readelf
ac_cv_prog_STRIP=strip
ac_cv_prog_YACC='bison -y'
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_ac_ct_CXX=g++
ac_cv_prog_cc_c89=
ac_cv_prog_cc_c99=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_target=mips64-none-eabi
acx_cv_cc_gcc_supports_ada=no
acx_cv_d_compiler_works=no
acx_cv_prog_LN=ln
gcc_cv_isl=no
gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
gcc_cv_tool_dirs=
gcc_cv_tool_prefix=/usr/local
lt_cv_objdir=.libs

## ----------------- ##
## Output variables. ##
## ----------------- ##

AR='ar'
AR_FOR_BUILD='$(AR)'
AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
AR_PLUGIN_OPTION='--plugin /usr/libexec/gcc/x86_64-redhat-
linux/13/liblto_plugin.so'
AS='as'
AS_FOR_BUILD='$(AS)'
AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
AWK='gawk'
BISON='bison'
BUILD_CONFIG=''
CC='gcc'
CC_FOR_BUILD='$(CC)'
CC_FOR_TARGET='mips32-none-eabi-cc'
CFLAGS='-g -O2'
CFLAGS_FOR_BUILD='-g -O2'
CFLAGS_FOR_TARGET='-g -O2'
COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
CONFIGURE_GDB_TK=''
CPPFLAGS=''
CPPFLAGS_FOR_BUILD=''
CPP_FOR_BUILD=''
CXX='g++'
CXXFLAGS='-g -O2'
CXXFLAGS_FOR_BUILD='-g -O2'
CXXFLAGS_FOR_TARGET='-g -O2'
CXX_FOR_BUILD='$(CXX)'
CXX_FOR_TARGET='mips32-none-eabi-c++'
DEBUG_PREFIX_CFLAGS_FOR_TARGET=''
DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\"
-DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -
DLT_OBJDIR=\".libs/\"'
DLLTOOL='dlltool'
DLLTOOL_FOR_BUILD='$(DLLTOOL)'
DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
DSYMUTIL='dsymutil'
DSYMUTIL_FOR_BUILD='$(DSYMUTIL)'
DSYMUTIL_FOR_TARGET='mips32-none-eabi-dsymutil'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EXEEXT=''
EXPECT='expect'
FLAGS_FOR_TARGET=' -L$$r/$(HOST_SUBDIR)/ld'
FLEX='flex'
GCC_FOR_TARGET='mips32-none-eabi-gcc'
GCC_SHLIB_SUBDIR=''
GDB_TK=''
GDC='no'
GDCFLAGS=''
GDC_FOR_BUILD='$(GDC)'
GDC_FOR_TARGET='mips32-none-eabi-gdc'
GFORTRAN_FOR_BUILD='$(GFORTRAN)'
GFORTRAN_FOR_TARGET='mips32-none-eabi-gfortran'
GNATBIND='no'
GNATMAKE='no'
GOC_FOR_BUILD='$(GOC)'
GOC_FOR_TARGET='mips32-none-eabi-gccgo'
HAVE_CXX11=''
HAVE_CXX11_FOR_BUILD=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_GDB_TK=''
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
LD='ld'
LDFLAGS=''
LDFLAGS_FOR_BUILD=''
LDFLAGS_FOR_TARGET=''
LD_FOR_BUILD='$(LD)'
LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
LEX='flex'
LIBOBJS=''
LIBS=''
LIPO='lipo'
LIPO_FOR_TARGET='mips32-none-eabi-lipo'
LN='ln'
LN_S='ln -s'
LTLIBOBJS=''
M4='m4'
MAINT='#'
MAINTAINER_MODE_FALSE=''
MAINTAINER_MODE_TRUE='#'
MAKEINFO='makeinfo'
NM='nm'
NM_FOR_BUILD='$(NM)'
NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
OBJCOPY='objcopy'
OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
OBJDUMP='objdump'
OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
OBJEXT='o'
OTOOL='otool'
OTOOL_FOR_TARGET='mips32-none-eabi-otool'
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PGO_BUILD_GEN_CFLAGS=''
PGO_BUILD_LTO_CFLAGS=''
PGO_BUILD_USE_CFLAGS=''
PKG_CONFIG_PATH=''
RANLIB='ranlib'
RANLIB_FOR_BUILD='$(RANLIB)'
RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
RANLIB_PLUGIN_OPTION='--plugin /usr/libexec/gcc/x86_64-redhat-
linux/13/liblto_plugin.so'
RAW_CXX_FOR_TARGET='mips32-none-eabi-c++'
READELF='readelf'
READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
RPATH_ENVVAR='LD_LIBRARY_PATH'
RUNTEST='runtest'
SED='/usr/bin/sed'
SHELL='/bin/sh'
STRIP='strip'
STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
SYSROOT_CFLAGS_FOR_TARGET=''
TOPLEVEL_CONFIGURE_ARGUMENTS='./configure --target=mips32-none-eabi'
WINDMC='windmc'
WINDMC_FOR_BUILD='$(WINDMC)'
WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
WINDRES='windres'
WINDRES_FOR_BUILD='$(WINDRES)'
WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
YACC='bison -y'
ac_ct_CC='gcc'
ac_ct_CXX='g++'
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias=''
build_configargs=' --cache-file=./config.cache  --program-transform-
name='\''s&^&mips32-none-eabi-&'\'' --disable-option-checking --
disable-year2038'
build_configdirs=' libiberty'
build_cpu='x86_64'
build_libsubdir='build-x86_64-pc-linux-gnu'
build_noncanonical='x86_64-pc-linux-gnu'
build_os='linux-gnu'
build_subdir='build-x86_64-pc-linux-gnu'
build_tooldir='${exec_prefix}/mips32-none-eabi'
build_vendor='pc'
compare_exclusions='gcc/cc*-checksum$(objext) | gcc/ada/*tools/*'
configdirs=' intl libiberty opcodes bfd zlib libctf libsframe binutils
gas ld etc'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
do_compare='cmp --ignore-initial=16 $$f1 $$f2'
docdir='${datarootdir}/doc/${PACKAGE}'
dvidir='${docdir}'
exec_prefix='${prefix}'
extra_host_libiberty_configure_flags=''
extra_host_zlib_configure_flags=''
extra_isl_gmp_configure_flags=''
extra_liboffloadmic_configure_flags=''
extra_linker_plugin_configure_flags=''
extra_linker_plugin_flags=''
extra_mpc_gmp_configure_flags=''
extra_mpc_mpfr_configure_flags=''
extra_mpfr_configure_flags=''
get_gcc_base_ver='cat'
gmpinc=''
gmplibs='-lmpfr -lgmp'
host='x86_64-pc-linux-gnu'
host_alias=''
host_configargs=' --cache-file=./config.cache  --with-gnu-as --with-
gnu-ld  --program-transform-name='\''s&^&mips32-none-eabi-&'\'' --
disable-option-checking --disable-year2038'
host_cpu='x86_64'
host_noncanonical='x86_64-pc-linux-gnu'
host_os='linux-gnu'
host_shared='no'
host_subdir='.'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
islinc=''
isllibs=''
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
poststage1_ldflags='-static-libstdc++ -static-libgcc'
poststage1_libs=''
prefix='/usr/local'
program_transform_name='s&^&mips32-none-eabi-&'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
stage1_cflags='-g'
stage1_checking='--enable-checking=yes,types'
stage1_languages=',c,'
stage1_ldflags=''
stage1_libs=''
stage2_werror_flag=''
sysconfdir='${prefix}/etc'
target='mips64-none-eabi'
target_alias='mips32-none-eabi'
target_configargs='--cache-file=./config.cache --enable-multilib --
with-cross-host=x86_64-pc-linux-gnu   --program-transform-
name='\''s&^&mips32-none-eabi-&'\'' --disable-option-checking --
disable-year2038'
target_configdirs=''
target_cpu='mips64'
target_noncanonical='mips32-none-eabi'
target_os='eabi'
target_subdir='mips32-none-eabi'
target_vendor='none'
tooldir='${exec_prefix}/mips32-none-eabi'

## ------------------- ##
## File substitutions. ##
## ------------------- ##

alphaieee_frag='/dev/null'
host_makefile_frag='/dev/null'
ospace_frag='/dev/null'
serialization_dependencies='serdep.tmp'
target_makefile_frag='/dev/null'

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""
#define LT_OBJDIR ".libs/"

configure: exit 0