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

It was created by spqr configure 1.3.1, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --libdir=/usr/lib64 --docdir=/usr/share/doc/spqr-1.3.1 --enable-shared --disable-static --without-doc --without-partition --without-tbb

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

hostname = ms-magpie
uname -m = x86_64
uname -r = 4.5.6-hardened
uname -s = Linux
uname -v = #1 SMP Mon Jun 6 19:04:34 CEST 2016

/usr/bin/uname -p = Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
/bin/uname -X     = unknown

/bin/arch              = unknown
/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/lib/portage/python3.4/ebuild-helpers/xattr
PATH: /usr/lib/portage/python3.4/ebuild-helpers
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /opt/bin
PATH: /usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0
PATH: /usr/lib/plan9/bin
PATH: /usr/bin/cdsclient


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

configure:2739: checking for a BSD-compatible install
configure:2807: result: /usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c
configure:2818: checking whether build environment is sane
configure:2873: result: yes
configure:3024: checking for a thread-safe mkdir -p
configure:3063: result: /bin/mkdir -p
configure:3070: checking for gawk
configure:3086: found /usr/bin/gawk
configure:3097: result: gawk
configure:3108: checking whether make sets $(MAKE)
configure:3130: result: yes
configure:3229: checking whether make supports nested variables
configure:3246: result: yes
configure:3287: checking build system type
configure:3301: result: x86_64-pc-linux-gnu
configure:3321: checking host system type
configure:3334: result: x86_64-pc-linux-gnu
configure:3375: checking how to print strings
configure:3402: result: printf
configure:3435: checking for style of include used by make
configure:3463: result: GNU
configure:3494: checking for x86_64-pc-linux-gnu-gcc
configure:3510: found /usr/bin/x86_64-pc-linux-gnu-gcc
configure:3521: result: x86_64-pc-linux-gnu-gcc
configure:3790: checking for C compiler version
configure:3799: x86_64-pc-linux-gnu-gcc --version >&5
x86_64-pc-linux-gnu-gcc (Gentoo 5.3.0 p1.1, pie-0.6.5) 5.3.0
Copyright (C) 2015 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:3810: $? = 0
configure:3799: x86_64-pc-linux-gnu-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0/x86_64-pc-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-5.3.0/work/gcc-5.3.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 5.3.0 p1.1, pie-0.6.5' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --disable-libcilkrts --disable-libmpx --enable-vtable-verify --enable-libvtv --enable-lto --without-isl --enable-libsanitizer
Thread model: posix
gcc version 5.3.0 (Gentoo 5.3.0 p1.1, pie-0.6.5) 
configure:3810: $? = 0
configure:3799: x86_64-pc-linux-gnu-gcc -V >&5
x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-V'
x86_64-pc-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:3810: $? = 1
configure:3799: x86_64-pc-linux-gnu-gcc -qversion >&5
x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-qversion'
x86_64-pc-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:3810: $? = 1
configure:3830: checking whether the C compiler works
configure:3852: x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c  >&5
configure:3856: $? = 0
configure:3904: result: yes
configure:3907: checking for C compiler default output file name
configure:3909: result: a.out
configure:3915: checking for suffix of executables
configure:3922: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c  >&5
configure:3926: $? = 0
configure:3948: result: 
configure:3970: checking whether we are cross compiling
configure:3978: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c  >&5
configure:3982: $? = 0
configure:3989: ./conftest
configure:3993: $? = 0
configure:4008: result: no
configure:4013: checking for suffix of object files
configure:4035: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:4039: $? = 0
configure:4060: result: o
configure:4064: checking whether we are using the GNU C compiler
configure:4083: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:4083: $? = 0
configure:4092: result: yes
configure:4101: checking whether x86_64-pc-linux-gnu-gcc accepts -g
configure:4121: x86_64-pc-linux-gnu-gcc -c -g  conftest.c >&5
configure:4121: $? = 0
configure:4162: result: yes
configure:4179: checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89
configure:4242: x86_64-pc-linux-gnu-gcc  -c -march=native -O2 -pipe  conftest.c >&5
configure:4242: $? = 0
configure:4255: result: none needed
configure:4277: checking dependency style of x86_64-pc-linux-gnu-gcc
configure:4388: result: none
configure:4403: checking for a sed that does not truncate output
configure:4467: result: /bin/sed
configure:4485: checking for grep that handles long lines and -e
configure:4543: result: /bin/grep
configure:4548: checking for egrep
configure:4610: result: /bin/grep -E
configure:4615: checking for fgrep
configure:4677: result: /bin/grep -F
configure:4712: checking for ld used by x86_64-pc-linux-gnu-gcc
configure:4779: result: /usr/x86_64-pc-linux-gnu/bin/ld
configure:4786: checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld
configure:4801: result: yes
configure:4813: checking for BSD- or MS-compatible name lister (nm)
configure:4862: result: /usr/bin/x86_64-pc-linux-gnu-nm -B
configure:4992: checking the name lister (/usr/bin/x86_64-pc-linux-gnu-nm -B) interface
configure:4999: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:5002: /usr/bin/x86_64-pc-linux-gnu-nm -B "conftest.o"
configure:5005: output
0000000000000000 B some_variable
configure:5012: result: BSD nm
configure:5015: checking whether ln -s works
configure:5019: result: yes
configure:5027: checking the maximum length of command line arguments
configure:5162: result: 1572864
configure:5179: checking whether the shell understands some XSI constructs
configure:5189: result: yes
configure:5193: checking whether the shell understands "+="
configure:5199: result: yes
configure:5234: checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format
configure:5274: result: func_convert_file_noop
configure:5281: checking how to convert x86_64-pc-linux-gnu file names to toolchain format
configure:5301: result: func_convert_file_noop
configure:5308: checking for /usr/x86_64-pc-linux-gnu/bin/ld option to reload object files
configure:5315: result: -r
configure:5349: checking for x86_64-pc-linux-gnu-objdump
configure:5365: found /usr/bin/x86_64-pc-linux-gnu-objdump
configure:5376: result: x86_64-pc-linux-gnu-objdump
configure:5448: checking how to recognize dependent libraries
configure:5650: result: pass_all
configure:5695: checking for x86_64-pc-linux-gnu-dlltool
configure:5725: result: no
configure:5735: checking for dlltool
configure:5765: result: no
configure:5795: checking how to associate runtime and link libraries
configure:5822: result: printf %s\n
configure:5839: checking for x86_64-pc-linux-gnu-ar
configure:5855: found /usr/bin/x86_64-pc-linux-gnu-ar
configure:5866: result: x86_64-pc-linux-gnu-ar
configure:5947: checking for archiver @FILE support
configure:5964: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:5964: $? = 0
configure:5967: x86_64-pc-linux-gnu-ar cru libconftest.a @conftest.lst >&5
configure:5970: $? = 0
configure:5975: x86_64-pc-linux-gnu-ar cru libconftest.a @conftest.lst >&5
x86_64-pc-linux-gnu-ar: conftest.o: No such file or directory
configure:5978: $? = 1
configure:5990: result: @
configure:6008: checking for x86_64-pc-linux-gnu-strip
configure:6024: found /usr/bin/x86_64-pc-linux-gnu-strip
configure:6035: result: x86_64-pc-linux-gnu-strip
configure:6107: checking for x86_64-pc-linux-gnu-ranlib
configure:6123: found /usr/bin/x86_64-pc-linux-gnu-ranlib
configure:6134: result: x86_64-pc-linux-gnu-ranlib
configure:6276: checking command to parse /usr/bin/x86_64-pc-linux-gnu-nm -B output from x86_64-pc-linux-gnu-gcc object
configure:6396: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:6399: $? = 0
configure:6403: /usr/bin/x86_64-pc-linux-gnu-nm -B conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
configure:6406: $? = 0
configure:6472: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c conftstm.o >&5
configure:6475: $? = 0
configure:6513: result: ok
configure:6550: checking for sysroot
configure:6580: result: no
configure:6657: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:6660: $? = 0
configure:6796: checking for x86_64-pc-linux-gnu-mt
configure:6826: result: no
configure:6836: checking for mt
configure:6852: found /usr/sbin/mt
configure:6863: result: mt
configure:6886: checking if mt is a manifest tool
configure:6892: mt '-?'
usage: mt [-v] [--version] [-h] [ -f device ] command [ count ]
configure:6900: result: no
configure:7542: checking how to run the C preprocessor
configure:7573: x86_64-pc-linux-gnu-gcc -E  conftest.c
configure:7573: $? = 0
configure:7587: x86_64-pc-linux-gnu-gcc -E  conftest.c
conftest.c:11:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:7587: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:7612: result: x86_64-pc-linux-gnu-gcc -E
configure:7632: x86_64-pc-linux-gnu-gcc -E  conftest.c
configure:7632: $? = 0
configure:7646: x86_64-pc-linux-gnu-gcc -E  conftest.c
conftest.c:11:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:7646: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:7675: checking for ANSI C header files
configure:7695: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7695: $? = 0
configure:7768: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c  >&5
configure:7768: $? = 0
configure:7768: ./conftest
configure:7768: $? = 0
configure:7779: result: yes
configure:7792: checking for sys/types.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for sys/stat.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for stdlib.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for string.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for memory.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for strings.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for inttypes.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for stdint.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7792: checking for unistd.h
configure:7792: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7792: $? = 0
configure:7792: result: yes
configure:7806: checking for dlfcn.h
configure:7806: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:7806: $? = 0
configure:7806: result: yes
configure:8012: checking for objdir
configure:8027: result: .libs
configure:8298: checking if x86_64-pc-linux-gnu-gcc supports -fno-rtti -fno-exceptions
configure:8316: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C
configure:8320: $? = 0
configure:8333: result: no
configure:8660: checking for x86_64-pc-linux-gnu-gcc option to produce PIC
configure:8667: result: -fPIC -DPIC
configure:8675: checking if x86_64-pc-linux-gnu-gcc PIC flag -fPIC -DPIC works
configure:8693: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  -fPIC -DPIC -DPIC conftest.c >&5
configure:8697: $? = 0
configure:8710: result: yes
configure:8739: checking if x86_64-pc-linux-gnu-gcc static flag -static works
configure:8767: result: yes
configure:8782: checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o
configure:8803: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  -o out/conftest2.o conftest.c >&5
configure:8807: $? = 0
configure:8829: result: yes
configure:8837: checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o
configure:8884: result: yes
configure:8917: checking whether the x86_64-pc-linux-gnu-gcc linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries
configure:10077: result: yes
configure:10114: checking whether -lc should be explicitly linked in
configure:10122: x86_64-pc-linux-gnu-gcc -c -march=native -O2 -pipe  conftest.c >&5
configure:10125: $? = 0
configure:10140: x86_64-pc-linux-gnu-gcc -shared  -fPIC -DPIC conftest.o  -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep  -lc  \>/dev/null 2\>\&1
configure:10143: $? = 0
configure:10157: result: no
configure:10317: checking dynamic linker characteristics
configure:10841: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed -Wl,-rpath -Wl,/foo conftest.c  >&5
configure:10841: $? = 0
configure:11063: result: GNU/Linux ld.so
configure:11170: checking how to hardcode library paths into programs
configure:11195: result: immediate
configure:11735: checking whether stripping libraries is possible
configure:11740: result: yes
configure:11775: checking if libtool supports shared libraries
configure:11777: result: yes
configure:11780: checking whether to build shared libraries
configure:11801: result: yes
configure:11804: checking whether to build static libraries
configure:11808: result: no
configure:11859: checking for x86_64-pc-linux-gnu-g++
configure:11875: found /usr/bin/x86_64-pc-linux-gnu-g++
configure:11886: result: x86_64-pc-linux-gnu-g++
configure:11957: checking for C++ compiler version
configure:11966: x86_64-pc-linux-gnu-g++ --version >&5
x86_64-pc-linux-gnu-g++ (Gentoo 5.3.0 p1.1, pie-0.6.5) 5.3.0
Copyright (C) 2015 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:11977: $? = 0
configure:11966: x86_64-pc-linux-gnu-g++ -v >&5
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0/x86_64-pc-linux-gnu-g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-5.3.0/work/gcc-5.3.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 5.3.0 p1.1, pie-0.6.5' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --disable-libcilkrts --disable-libmpx --enable-vtable-verify --enable-libvtv --enable-lto --without-isl --enable-libsanitizer
Thread model: posix
gcc version 5.3.0 (Gentoo 5.3.0 p1.1, pie-0.6.5) 
configure:11977: $? = 0
configure:11966: x86_64-pc-linux-gnu-g++ -V >&5
x86_64-pc-linux-gnu-g++: error: unrecognized command line option '-V'
x86_64-pc-linux-gnu-g++: fatal error: no input files
compilation terminated.
configure:11977: $? = 1
configure:11966: x86_64-pc-linux-gnu-g++ -qversion >&5
x86_64-pc-linux-gnu-g++: error: unrecognized command line option '-qversion'
x86_64-pc-linux-gnu-g++: fatal error: no input files
compilation terminated.
configure:11977: $? = 1
configure:11981: checking whether we are using the GNU C++ compiler
configure:12000: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:12000: $? = 0
configure:12009: result: yes
configure:12018: checking whether x86_64-pc-linux-gnu-g++ accepts -g
configure:12038: x86_64-pc-linux-gnu-g++ -c -g  conftest.cpp >&5
configure:12038: $? = 0
configure:12079: result: yes
configure:12104: checking dependency style of x86_64-pc-linux-gnu-g++
configure:12215: result: none
configure:12248: checking how to run the C++ preprocessor
configure:12275: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
configure:12275: $? = 0
configure:12289: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
conftest.cpp:23:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:12289: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:12314: result: x86_64-pc-linux-gnu-g++ -E
configure:12334: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
configure:12334: $? = 0
configure:12348: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
conftest.cpp:23:28: fatal error: ac_nonexistent.h: No such file or directory
compilation terminated.
configure:12348: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:12517: checking for ld used by x86_64-pc-linux-gnu-g++
configure:12584: result: /usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64
configure:12591: checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) is GNU ld
configure:12606: result: yes
configure:12661: checking whether the x86_64-pc-linux-gnu-g++ linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries
configure:13673: result: yes
configure:13709: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:13712: $? = 0
configure:14232: checking for x86_64-pc-linux-gnu-g++ option to produce PIC
configure:14239: result: -fPIC -DPIC
configure:14247: checking if x86_64-pc-linux-gnu-g++ PIC flag -fPIC -DPIC works
configure:14265: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  -fPIC -DPIC -DPIC conftest.cpp >&5
configure:14269: $? = 0
configure:14282: result: yes
configure:14305: checking if x86_64-pc-linux-gnu-g++ static flag -static works
configure:14333: result: yes
configure:14345: checking if x86_64-pc-linux-gnu-g++ supports -c -o file.o
configure:14366: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  -o out/conftest2.o conftest.cpp >&5
configure:14370: $? = 0
configure:14392: result: yes
configure:14397: checking if x86_64-pc-linux-gnu-g++ supports -c -o file.o
configure:14444: result: yes
configure:14474: checking whether the x86_64-pc-linux-gnu-g++ linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries
configure:14510: result: yes
configure:14651: checking dynamic linker characteristics
configure:15331: result: GNU/Linux ld.so
configure:15384: checking how to hardcode library paths into programs
configure:15409: result: immediate
configure:15460: checking float.h usability
configure:15460: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:15460: $? = 0
configure:15460: result: yes
configure:15460: checking float.h presence
configure:15460: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
configure:15460: $? = 0
configure:15460: result: yes
configure:15460: checking for float.h
configure:15460: result: yes
configure:15460: checking for string.h
configure:15460: result: yes
configure:15460: checking for stdlib.h
configure:15460: result: yes
configure:15472: checking for size_t
configure:15472: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:15472: $? = 0
configure:15472: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:62:20: error: expected primary-expression before ')' token
 if (sizeof ((size_t)))
                    ^
configure:15472: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_FLOAT_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STDLIB_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((size_t)))
| 	    return 0;
|   ;
|   return 0;
| }
configure:15472: result: yes
configure:15483: checking for stdbool.h that conforms to C99
configure:15550: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:15550: $? = 0
configure:15557: result: yes
configure:15559: checking for _Bool
configure:15559: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
conftest.cpp: In function 'int main()':
conftest.cpp:62:13: error: '_Bool' was not declared in this scope
 if (sizeof (_Bool))
             ^
configure:15559: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_FLOAT_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STDLIB_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof (_Bool))
| 	 return 0;
|   ;
|   return 0;
| }
configure:15559: result: no
configure:15570: checking for inline
configure:15586: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:15586: $? = 0
configure:15594: result: inline
configure:15612: checking for size_t
configure:15612: result: yes
configure:15623: checking for error_at_line
configure:15639: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.cpp  >&5
configure:15639: $? = 0
configure:15647: result: yes
configure:15660: checking for stdlib.h
configure:15660: result: yes
configure:15670: checking for GNU libc compatible malloc
configure:15694: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.cpp  >&5
configure:15694: $? = 0
configure:15694: ./conftest
configure:15694: $? = 0
configure:15704: result: yes
configure:15727: checking for stdlib.h
configure:15727: result: yes
configure:15737: checking for GNU libc compatible realloc
configure:15761: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.cpp  >&5
configure:15761: $? = 0
configure:15761: ./conftest
configure:15761: $? = 0
configure:15771: result: yes
configure:15794: checking for sqrt in -lm
configure:15819: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.cpp -lm   >&5
configure:15819: $? = 0
configure:15828: result: yes
configure:15843: checking whether to build user guide
configure:16110: result: no
configure:16139: checking for x86_64-pc-linux-gnu-pkg-config
configure:16157: found /usr/bin/x86_64-pc-linux-gnu-pkg-config
configure:16169: result: /usr/bin/x86_64-pc-linux-gnu-pkg-config
configure:16237: checking pkg-config is at least version 0.9.0
configure:16240: result: yes
configure:16273: checking for SUITESPARSECONFIG
configure:16280: $PKG_CONFIG --exists --print-errors "suitesparseconfig"
configure:16283: $? = 0
configure:16297: $PKG_CONFIG --exists --print-errors "suitesparseconfig"
configure:16300: $? = 0
configure:16358: result: yes
configure:16387: checking SuiteSparse_config.h usability
configure:16387: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:16387: $? = 0
configure:16387: result: yes
configure:16387: checking SuiteSparse_config.h presence
configure:16387: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
configure:16387: $? = 0
configure:16387: result: yes
configure:16387: checking for SuiteSparse_config.h
configure:16387: result: yes
configure:16390: checking for SuiteSparse_malloc in -lsuitesparseconfig
configure:16415: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed -lsuitesparseconfig conftest.cpp -lsuitesparseconfig -Wl,-O1 -Wl,--as-needed -lsuitesparseconfig -lm  >&5
configure:16415: $? = 0
configure:16425: result: yes
configure:16467: checking for x86_64-pc-linux-gnu-g77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-xlf
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-f77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-frt
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-pgf77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-cf77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-fort77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-fl32
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-af77
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-xlf90
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-f90
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-pgf90
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-pghpf
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-epcf90
configure:16497: result: no
configure:16467: checking for x86_64-pc-linux-gnu-gfortran
configure:16483: found /usr/bin/x86_64-pc-linux-gnu-gfortran
configure:16494: result: x86_64-pc-linux-gnu-gfortran
configure:16564: checking for Fortran 77 compiler version
configure:16573: x86_64-pc-linux-gnu-gfortran --version >&5
GNU Fortran (Gentoo 5.3.0 p1.1, pie-0.6.5) 5.3.0
Copyright (C) 2015 Free Software Foundation, Inc.

GNU Fortran comes with NO WARRANTY, to the extent permitted by law.
You may redistribute copies of GNU Fortran
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING

configure:16584: $? = 0
configure:16573: x86_64-pc-linux-gnu-gfortran -v >&5
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0/x86_64-pc-linux-gnu-gfortran
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-5.3.0/work/gcc-5.3.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/5.3.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/include/g++-v5 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/5.3.0/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 5.3.0 p1.1, pie-0.6.5' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --disable-libcilkrts --disable-libmpx --enable-vtable-verify --enable-libvtv --enable-lto --without-isl --enable-libsanitizer
Thread model: posix
gcc version 5.3.0 (Gentoo 5.3.0 p1.1, pie-0.6.5) 
configure:16584: $? = 0
configure:16573: x86_64-pc-linux-gnu-gfortran -V >&5
x86_64-pc-linux-gnu-gfortran: error: unrecognized command line option '-V'
x86_64-pc-linux-gnu-gfortran: fatal error: no input files
compilation terminated.
configure:16584: $? = 1
configure:16573: x86_64-pc-linux-gnu-gfortran -qversion >&5
x86_64-pc-linux-gnu-gfortran: error: unrecognized command line option '-qversion'
x86_64-pc-linux-gnu-gfortran: fatal error: no input files
compilation terminated.
configure:16584: $? = 1
configure:16593: checking whether we are using the GNU Fortran 77 compiler
configure:16606: x86_64-pc-linux-gnu-gfortran -c -O2 -pipe conftest.F >&5
configure:16606: $? = 0
configure:16615: result: yes
configure:16621: checking whether x86_64-pc-linux-gnu-gfortran accepts -g
configure:16632: x86_64-pc-linux-gnu-gfortran -c -g conftest.f >&5
configure:16632: $? = 0
configure:16640: result: yes
configure:16776: checking if libtool supports shared libraries
configure:16778: result: yes
configure:16781: checking whether to build shared libraries
configure:16801: result: yes
configure:16804: checking whether to build static libraries
configure:16808: result: no
configure:17129: checking for x86_64-pc-linux-gnu-gfortran option to produce PIC
configure:17136: result: -fPIC
configure:17144: checking if x86_64-pc-linux-gnu-gfortran PIC flag -fPIC works
configure:17162: x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -fPIC conftest.f >&5
configure:17166: $? = 0
configure:17179: result: yes
configure:17202: checking if x86_64-pc-linux-gnu-gfortran static flag -static works
configure:17230: result: yes
configure:17242: checking if x86_64-pc-linux-gnu-gfortran supports -c -o file.o
configure:17263: x86_64-pc-linux-gnu-gfortran -c -O2 -pipe -o out/conftest2.o conftest.f >&5
configure:17267: $? = 0
configure:17289: result: yes
configure:17294: checking if x86_64-pc-linux-gnu-gfortran supports -c -o file.o
configure:17341: result: yes
configure:17371: checking whether the x86_64-pc-linux-gnu-gfortran linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries
configure:18481: result: yes
configure:18622: checking dynamic linker characteristics
configure:19296: result: GNU/Linux ld.so
configure:19349: checking how to hardcode library paths into programs
configure:19374: result: immediate
configure:19411: checking how to get verbose linking output from x86_64-pc-linux-gnu-gfortran
configure:19421: x86_64-pc-linux-gnu-gfortran -c -O2 -pipe conftest.f >&5
configure:19421: $? = 0
configure:19439: x86_64-pc-linux-gnu-gfortran -o conftest -O2 -pipe -v -Wl,-O1 -Wl,--as-needed conftest.f -lm
Using built-in specs.
Target: x86_64-pc-linux-gnu
Thread model: posix
gcc version 5.3.0 (Gentoo 5.3.0 p1.1, pie-0.6.5) 
 /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/f951 conftest.f -ffixed-form -quiet -dumpbase conftest.f -mtune=generic -march=x86-64 -auxbase conftest -O2 -version -fintrinsic-modules-path /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/finclude -o - |
 /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/as -v --64 -o /var/tmp/portage/sci-libs/spqr-1.3.1/temp/ccup5c9i.o
GNU Fortran (Gentoo 5.3.0 p1.1, pie-0.6.5) version 5.3.0 (x86_64-pc-linux-gnu)
	compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU Fortran2008 (Gentoo 5.3.0 p1.1, pie-0.6.5) version 5.3.0 (x86_64-pc-linux-gnu)
	compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU assembler version 2.25.1 (x86_64-pc-linux-gnu) using BFD version (Gentoo 2.25.1 p1.1) 2.25.1
Reading specs from /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/libgfortran.spec
rename spec lib to liborig
 /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/collect2 -plugin /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper -plugin-opt=-fresolution=/var/tmp/portage/sci-libs/spqr-1.3.1/temp/ccA1Rbes.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lquadmath -plugin-opt=-pass-through=-lm -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o conftest /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -O1 --as-needed /var/tmp/portage/sci-libs/spqr-1.3.1/temp/ccup5c9i.o -lgfortran -lm -lgfortran -lm -lgcc_s -lgcc -lquadmath -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/crtend.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crtn.o
configure:19522: result: -v
configure:19524: checking for Fortran 77 libraries of x86_64-pc-linux-gnu-gfortran
configure:19547: x86_64-pc-linux-gnu-gfortran -o conftest -O2 -pipe -v -Wl,-O1 -Wl,--as-needed conftest.f -lm
Using built-in specs.
Target: x86_64-pc-linux-gnu
Thread model: posix
gcc version 5.3.0 (Gentoo 5.3.0 p1.1, pie-0.6.5) 
 /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/f951 conftest.f -ffixed-form -quiet -dumpbase conftest.f -mtune=generic -march=x86-64 -auxbase conftest -O2 -version -fintrinsic-modules-path /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/finclude -o - |
 /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/bin/as -v --64 -o /var/tmp/portage/sci-libs/spqr-1.3.1/temp/cccG7vLn.o
GNU Fortran (Gentoo 5.3.0 p1.1, pie-0.6.5) version 5.3.0 (x86_64-pc-linux-gnu)
	compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU Fortran2008 (Gentoo 5.3.0 p1.1, pie-0.6.5) version 5.3.0 (x86_64-pc-linux-gnu)
	compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4, MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU assembler version 2.25.1 (x86_64-pc-linux-gnu) using BFD version (Gentoo 2.25.1 p1.1) 2.25.1
Reading specs from /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/libgfortran.spec
rename spec lib to liborig
 /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/collect2 -plugin /usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-pc-linux-gnu/5.3.0/lto-wrapper -plugin-opt=-fresolution=/var/tmp/portage/sci-libs/spqr-1.3.1/temp/ccR9rQ6w.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lquadmath -plugin-opt=-pass-through=-lm -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o conftest /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/crtbegin.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -O1 --as-needed /var/tmp/portage/sci-libs/spqr-1.3.1/temp/cccG7vLn.o -lgfortran -lm -lgfortran -lm -lgcc_s -lgcc -lquadmath -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/crtend.o /usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/crtn.o
configure:19743: result:  -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath
configure:19761: checking for dummy main to link with Fortran 77 libraries
configure:19795: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c -lm   -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath >&5
configure:19795: $? = 0
configure:19840: result: none
configure:19873: checking for Fortran 77 name-mangling scheme
configure:19886: x86_64-pc-linux-gnu-gfortran -c -O2 -pipe conftest.f >&5
configure:19886: $? = 0
configure:19927: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c cfortran_test.o -lm   -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath >&5
/var/tmp/portage/sci-libs/spqr-1.3.1/temp/ccjTeSyr.o: In function `main':
conftest.c:(.text.startup+0x7): undefined reference to `foobar'
collect2: error: ld returned 1 exit status
configure:19927: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_FLOAT_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_MALLOC 1
| #define HAVE_STDLIB_H 1
| #define HAVE_REALLOC 1
| #define HAVE_LIBM 1
| #define HAVE_SUITESPARSECONFIG 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char foobar ();
| #ifdef F77_DUMMY_MAIN
| 
| #  ifdef __cplusplus
|      extern "C"
| #  endif
|    int F77_DUMMY_MAIN() { return 1; }
| 
| #endif
| int
| main ()
| {
| return foobar ();
|   ;
|   return 0;
| }
configure:19927: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c cfortran_test.o -lm   -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath >&5
configure:19927: $? = 0
configure:19985: x86_64-pc-linux-gnu-gcc -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed conftest.c cfortran_test.o -lm   -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath >&5
configure:19985: $? = 0
configure:20027: result: lower case, underscore, no extra underscore
configure:20038: checking for BLAS
configure:20045: $PKG_CONFIG --exists --print-errors "blas"
configure:20048: $? = 0
configure:20062: $PKG_CONFIG --exists --print-errors "blas"
configure:20065: $? = 0
configure:22715: result: yes
configure:22722: checking for LAPACK
configure:22729: $PKG_CONFIG --exists --print-errors "lapack"
configure:22732: $? = 0
configure:22746: $PKG_CONFIG --exists --print-errors "lapack"
configure:22749: $? = 0
configure:23127: result: yes
configure:23386: checking for CHOLMOD
configure:23393: $PKG_CONFIG --exists --print-errors "cholmod"
configure:23396: $? = 0
configure:23410: $PKG_CONFIG --exists --print-errors "cholmod"
configure:23413: $? = 0
configure:23471: result: yes
configure:23500: checking cholmod_blas.h usability
configure:23500: x86_64-pc-linux-gnu-g++ -c -march=native -O2 -pipe  conftest.cpp >&5
configure:23500: $? = 0
configure:23500: result: yes
configure:23500: checking cholmod_blas.h presence
configure:23500: x86_64-pc-linux-gnu-g++ -E  conftest.cpp
configure:23500: $? = 0
configure:23500: result: yes
configure:23500: checking for cholmod_blas.h
configure:23500: result: yes
configure:23503: checking for cholmod_l_free in -lcholmod
configure:23536: x86_64-pc-linux-gnu-g++ -o conftest -march=native -O2 -pipe  -Wl,-O1 -Wl,--as-needed -lcholmod -lsuitesparseconfig conftest.cpp -lcholmod -Wl,-O1 -Wl,--as-needed -lcholmod -lsuitesparseconfig -lm  >&5
/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/libcholmod.so: undefined reference to `cholmod_symmetry'
/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64/libcholmod.so: undefined reference to `cholmod_l_symmetry'
collect2: error: ld returned 1 exit status
configure:23536: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "spqr"
| #define PACKAGE_TARNAME "spqr"
| #define PACKAGE_VERSION "1.3.1"
| #define PACKAGE_STRING "spqr 1.3.1"
| #define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
| #define PACKAGE_URL ""
| #define PACKAGE "spqr"
| #define VERSION "1.3.1"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_FLOAT_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_MALLOC 1
| #define HAVE_STDLIB_H 1
| #define HAVE_REALLOC 1
| #define HAVE_LIBM 1
| #define HAVE_SUITESPARSECONFIG 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char cholmod_l_free ();
| #ifdef F77_DUMMY_MAIN
| 
| #  ifdef __cplusplus
|      extern "C"
| #  endif
|    int F77_DUMMY_MAIN() { return 1; }
| 
| #endif
| int
| main ()
| {
| return cholmod_l_free ();
|   ;
|   return 0;
| }
configure:23546: result: no
configure:23574: error: Could not find cholmod with blas library

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

ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_c_inline=inline
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_BLAS_CFLAGS_set=
ac_cv_env_BLAS_CFLAGS_value=
ac_cv_env_BLAS_LIBS_set=
ac_cv_env_BLAS_LIBS_value=
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-march=native -O2 -pipe'
ac_cv_env_CHOLMOD_CFLAGS_set=
ac_cv_env_CHOLMOD_CFLAGS_value=
ac_cv_env_CHOLMOD_LIBS_set=
ac_cv_env_CHOLMOD_LIBS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-march=native -O2 -pipe'
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_F77_set=
ac_cv_env_F77_value=
ac_cv_env_FFLAGS_set=set
ac_cv_env_FFLAGS_value='-O2 -pipe'
ac_cv_env_LAPACK_CFLAGS_set=
ac_cv_env_LAPACK_CFLAGS_value=
ac_cv_env_LAPACK_LIBS_set=
ac_cv_env_LAPACK_LIBS_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-Wl,-O1 -Wl,--as-needed'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_PKG_CONFIG_LIBDIR_set=
ac_cv_env_PKG_CONFIG_LIBDIR_value=
ac_cv_env_PKG_CONFIG_PATH_set=set
ac_cv_env_PKG_CONFIG_PATH_value=/usr/lib64/pkgconfig
ac_cv_env_PKG_CONFIG_set=
ac_cv_env_PKG_CONFIG_value=
ac_cv_env_SUITESPARSECONFIG_CFLAGS_set=
ac_cv_env_SUITESPARSECONFIG_CFLAGS_value=
ac_cv_env_SUITESPARSECONFIG_LIBS_set=
ac_cv_env_SUITESPARSECONFIG_LIBS_value=
ac_cv_env_TBB_CFLAGS_set=
ac_cv_env_TBB_CFLAGS_value=
ac_cv_env_TBB_LIBS_set=
ac_cv_env_TBB_LIBS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=x86_64-pc-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=x86_64-pc-linux-gnu
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_f77_compiler_gnu=yes
ac_cv_f77_dummy_main=none
ac_cv_f77_libs=' -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath'
ac_cv_f77_mangling='lower case, underscore, no extra underscore'
ac_cv_fortran_dummy_main=none
ac_cv_func_malloc_0_nonnull=yes
ac_cv_func_realloc_0_nonnull=yes
ac_cv_header_SuiteSparse_config_h=yes
ac_cv_header_cholmod_blas_h=yes
ac_cv_header_dlfcn_h=yes
ac_cv_header_float_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_stdbool_h=yes
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_lib_cholmod_cholmod_l_free=no
ac_cv_lib_error_at_line=yes
ac_cv_lib_m_sqrt=yes
ac_cv_lib_suitesparseconfig_SuiteSparse_malloc=yes
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_FGREP='/bin/grep -F'
ac_cv_path_GREP=/bin/grep
ac_cv_path_PKG_CONFIG=/usr/bin/x86_64-pc-linux-gnu-pkg-config
ac_cv_path_SED=/bin/sed
ac_cv_path_install='/usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c'
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AR=x86_64-pc-linux-gnu-ar
ac_cv_prog_AWK=gawk
ac_cv_prog_CC=x86_64-pc-linux-gnu-gcc
ac_cv_prog_CPP='x86_64-pc-linux-gnu-gcc -E'
ac_cv_prog_CXX=x86_64-pc-linux-gnu-g++
ac_cv_prog_CXXCPP='x86_64-pc-linux-gnu-g++ -E'
ac_cv_prog_F77=x86_64-pc-linux-gnu-gfortran
ac_cv_prog_OBJDUMP=x86_64-pc-linux-gnu-objdump
ac_cv_prog_RANLIB=x86_64-pc-linux-gnu-ranlib
ac_cv_prog_STRIP=x86_64-pc-linux-gnu-strip
ac_cv_prog_ac_ct_MANIFEST_TOOL=mt
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_f77_g=yes
ac_cv_prog_f77_v=-v
ac_cv_prog_make_make_set=yes
ac_cv_type__Bool=no
ac_cv_type_size_t=yes
am_cv_CC_dependencies_compiler_type=none
am_cv_CXX_dependencies_compiler_type=none
am_cv_make_support_nested_variables=yes
ax_cv_has_cholmod=no
ax_cv_has_suitesparseconfig=yes
ax_cv_symbol=cholmod_l_free
lt_cv_ar_at_file=@
lt_cv_archive_cmds_need_lc=no
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/usr/x86_64-pc-linux-gnu/bin/ld
lt_cv_path_LDCXX='/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64'
lt_cv_path_NM='/usr/bin/x86_64-pc-linux-gnu-nm -B'
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_c_o_F77=yes
lt_cv_prog_compiler_pic='-fPIC -DPIC'
lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC'
lt_cv_prog_compiler_pic_F77=-fPIC
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_pic_works_F77=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=yes
lt_cv_prog_compiler_static_works_CXX=yes
lt_cv_prog_compiler_static_works_F77=yes
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_shlibpath_overrides_runpath=yes
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[	 ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[	 ][	 ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/  {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/  {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/  {"lib\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_max_cmd_len=1572864
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
pkg_cv_BLAS_CFLAGS=
pkg_cv_BLAS_LIBS='-L/usr/lib64/blas/reference -lblas'
pkg_cv_CHOLMOD_CFLAGS=
pkg_cv_CHOLMOD_LIBS='-lcholmod -lsuitesparseconfig'
pkg_cv_LAPACK_CFLAGS=
pkg_cv_LAPACK_LIBS='-L/usr/lib64/lapack/reference -L/usr/lib64/blas/reference -llapack -lblas'
pkg_cv_SUITESPARSECONFIG_CFLAGS=
pkg_cv_SUITESPARSECONFIG_LIBS=-lsuitesparseconfig

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

ACLOCAL='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/missing --run aclocal-1.12'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE='#'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_V='$(V)'
AR='x86_64-pc-linux-gnu-ar'
AUTOCONF='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/missing --run autoconf'
AUTOHEADER='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/missing --run autoheader'
AUTOMAKE='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/missing --run automake-1.12'
AWK='gawk'
BIBTEX=''
BLAS_CFLAGS=''
BLAS_LIBS='-L/usr/lib64/blas/reference -lblas'
BLAS_PC='blas'
BUILD_DOCS_FALSE=''
BUILD_DOCS_TRUE='#'
CC='x86_64-pc-linux-gnu-gcc'
CCDEPMODE='depmode=none'
CFLAGS='-march=native -O2 -pipe'
CHOLMOD_CFLAGS=''
CHOLMOD_LIBS='-lcholmod -lsuitesparseconfig'
CHOLMOD_PC='cholmod'
CPP='x86_64-pc-linux-gnu-gcc -E'
CPPFLAGS=''
CXX='x86_64-pc-linux-gnu-g++'
CXXCPP='x86_64-pc-linux-gnu-g++ -E'
CXXDEPMODE='depmode=none'
CXXFLAGS='-march=native -O2 -pipe'
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
DLLTOOL='false'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
EXEEXT=''
EXPAND=''
EXTRA_CPPFLAGS=''
F77='x86_64-pc-linux-gnu-gfortran'
FFLAGS='-O2 -pipe'
FGREP='/bin/grep -F'
FLIBS=' -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/5.3.0/../../.. -lgfortran -lm -lquadmath'
GREP='/bin/grep'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LAPACK_CFLAGS=''
LAPACK_LIBS='-L/usr/lib64/lapack/reference -L/usr/lib64/blas/reference -llapack -lblas'
LAPACK_PC='lapack'
LD='/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64'
LDFLAGS='-Wl,-O1 -Wl,--as-needed'
LIBOBJS=''
LIBS='-lm '
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
MAKEINFO='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/missing --run makeinfo'
MANIFEST_TOOL=':'
MKDIR_P='/bin/mkdir -p'
NM='/usr/bin/x86_64-pc-linux-gnu-nm -B'
NMEDIT=''
OBJDUMP='x86_64-pc-linux-gnu-objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='spqr'
PACKAGE_BUGREPORT='davis@cise.ufl.edu'
PACKAGE_NAME='spqr'
PACKAGE_STRING='spqr 1.3.1'
PACKAGE_TARNAME='spqr'
PACKAGE_URL=''
PACKAGE_VERSION='1.3.1'
PATH_SEPARATOR=':'
PC_LIBS=''
PDFLATEX=''
PKG_CONFIG='/usr/bin/x86_64-pc-linux-gnu-pkg-config'
PKG_CONFIG_LIBDIR=''
PKG_CONFIG_PATH='/usr/lib64/pkgconfig'
RANLIB='x86_64-pc-linux-gnu-ranlib'
SED='/bin/sed'
SET_MAKE=''
SHELL='/bin/sh'
STRIP='x86_64-pc-linux-gnu-strip'
SUITESPARSECONFIG_CFLAGS=''
SUITESPARSECONFIG_LIBS='-lsuitesparseconfig'
SUITESPARSECONFIG_PC='suitesparseconfig'
TBB_CFLAGS=''
TBB_LIBS=''
TBB_PC=''
VERSION='1.3.1'
ac_ct_AR=''
ac_ct_CC=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
ac_ct_F77=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE='#'
am__fastdepCXX_FALSE=''
am__fastdepCXX_TRUE='#'
am__include='include'
am__isrc=' -I$(srcdir)'
am__leading_dot='.'
am__nodep=''
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias='x86_64-pc-linux-gnu'
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir='/usr/share'
datarootdir='${prefix}/share'
docdir='/usr/share/doc/spqr-1.3.1'
dvidir='${docdir}'
exec_prefix='NONE'
host='x86_64-pc-linux-gnu'
host_alias='x86_64-pc-linux-gnu'
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='/usr/share/info'
install_sh='${SHELL} /var/tmp/portage/sci-libs/spqr-1.3.1/work/spqr-1.3.1/config/install-sh'
libdir='/usr/lib64'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/var/lib'
mandir='/usr/share/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/etc'
target_alias=''

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

/* confdefs.h */
#define PACKAGE_NAME "spqr"
#define PACKAGE_TARNAME "spqr"
#define PACKAGE_VERSION "1.3.1"
#define PACKAGE_STRING "spqr 1.3.1"
#define PACKAGE_BUGREPORT "davis@cise.ufl.edu"
#define PACKAGE_URL ""
#define PACKAGE "spqr"
#define VERSION "1.3.1"
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define HAVE_FLOAT_H 1
#define HAVE_STRING_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STDLIB_H 1
#define HAVE_MALLOC 1
#define HAVE_STDLIB_H 1
#define HAVE_REALLOC 1
#define HAVE_LIBM 1
#define HAVE_SUITESPARSECONFIG 1

configure: exit 1