This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by NFFT configure 3.5.2, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./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 --docdir=/usr/share/doc/nfft-3.5.2 --htmldir=/usr/share/doc/nfft-3.5.2/html --with-sysroot=/ --libdir=/usr/lib64 --enable-all --enable-shared --disable-static --enable-openmp ## --------- ## ## Platform. ## ## --------- ## hostname = tinderbox.packet.net uname -m = x86_64 uname -r = 5.15.85-gentoo-dist uname -s = Linux uname -v = #1 SMP Thu Dec 22 12:11:58 -00 2022 /usr/bin/uname -p = AMD EPYC 7513 32-Core Processor /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/python3.11/ebuild-helpers/xattr PATH: /usr/lib/portage/python3.11/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/lib/llvm/15/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2839: checking build system type configure:2853: result: x86_64-pc-linux-gnu configure:2873: checking host system type configure:2886: result: x86_64-pc-linux-gnu configure:2979: checking how to print strings configure:3006: result: printf configure:3038: checking for x86_64-pc-linux-gnu-gcc configure:3054: found /usr/bin/x86_64-pc-linux-gnu-gcc configure:3065: result: x86_64-pc-linux-gnu-gcc configure:3334: checking for C compiler version configure:3343: x86_64-pc-linux-gnu-gcc --version >&5 x86_64-pc-linux-gnu-gcc (Gentoo 12.2.1_p20221231 p8) 12.2.1 20221231 Copyright (C) 2022 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:3354: $? = 0 configure:3343: x86_64-pc-linux-gnu-gcc -v >&5 Using built-in specs. COLLECT_GCC=x86_64-pc-linux-gnu-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/12/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-12.2.1_p20221231/work/gcc-12-20221231/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/12 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/12/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/12/include/g++-v12 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/12/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --disable-libunwind-exceptions --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 12.2.1_p20221231 p8' --with-gcc-major-version-only --disable-esp --enable-libstdcxx-time --disable-libstdcxx-pch --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-fixed-point --enable-targets=all --enable-libgomp --disable-libssp --disable-libada --disable-cet --disable-systemtap --disable-valgrind-annotations --disable-vtable-verify --disable-libvtv --without-zstd --enable-lto --with-isl --disable-isl-version-check --enable-default-pie --enable-default-ssp --with-build-config=bootstrap-lto Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.2.1 20221231 (Gentoo 12.2.1_p20221231 p8) configure:3354: $? = 0 configure:3343: 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:3354: $? = 1 configure:3343: x86_64-pc-linux-gnu-gcc -qversion >&5 x86_64-pc-linux-gnu-gcc: error: unrecognized command-line option '-qversion'; did you mean '--version'? x86_64-pc-linux-gnu-gcc: fatal error: no input files compilation terminated. configure:3354: $? = 1 configure:3374: checking whether the C compiler works configure:3396: x86_64-pc-linux-gnu-gcc -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:3400: $? = 0 configure:3448: result: yes configure:3451: checking for C compiler default output file name configure:3453: result: a.out configure:3459: checking for suffix of executables configure:3466: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:3470: $? = 0 configure:3492: result: configure:3514: checking whether we are cross compiling configure:3522: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:3526: $? = 0 configure:3533: ./conftest configure:3537: $? = 0 configure:3552: result: no configure:3557: checking for suffix of object files configure:3579: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:3583: $? = 0 configure:3604: result: o configure:3608: checking whether we are using the GNU C compiler configure:3627: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:3627: $? = 0 configure:3636: result: yes configure:3645: checking whether x86_64-pc-linux-gnu-gcc accepts -g configure:3665: x86_64-pc-linux-gnu-gcc -c -g conftest.c >&5 configure:3665: $? = 0 configure:3706: result: yes configure:3723: checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89 configure:3786: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:3786: $? = 0 configure:3799: result: none needed configure:3824: checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together configure:3846: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3849: $? = 0 configure:3846: x86_64-pc-linux-gnu-gcc -c conftest.c -o conftest2.o configure:3849: $? = 0 configure:3861: result: yes configure:3878: checking for a sed that does not truncate output configure:3942: result: /bin/sed configure:3960: checking for grep that handles long lines and -e configure:4018: result: /bin/grep configure:4023: checking for egrep configure:4085: result: /bin/grep -E configure:4090: checking for fgrep configure:4152: result: /bin/grep -F configure:4187: checking for ld used by x86_64-pc-linux-gnu-gcc configure:4254: result: /usr/x86_64-pc-linux-gnu/bin/ld configure:4261: checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld configure:4276: result: yes configure:4288: checking for BSD- or MS-compatible name lister (nm) configure:4342: result: /usr/bin/x86_64-pc-linux-gnu-nm -B configure:4472: checking the name lister (/usr/bin/x86_64-pc-linux-gnu-nm -B) interface configure:4479: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:4482: /usr/bin/x86_64-pc-linux-gnu-nm -B "conftest.o" configure:4485: output 0000000000000000 B some_variable configure:4492: result: BSD nm configure:4495: checking whether ln -s works configure:4499: result: yes configure:4507: checking the maximum length of command line arguments configure:4638: result: 1572864 configure:4686: checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format configure:4726: result: func_convert_file_noop configure:4733: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:4753: result: func_convert_file_noop configure:4760: checking for /usr/x86_64-pc-linux-gnu/bin/ld option to reload object files configure:4767: result: -r configure:4801: checking for x86_64-pc-linux-gnu-objdump configure:4817: found /usr/bin/x86_64-pc-linux-gnu-objdump configure:4828: result: x86_64-pc-linux-gnu-objdump configure:4897: checking how to recognize dependent libraries configure:5097: result: pass_all configure:5142: checking for x86_64-pc-linux-gnu-dlltool configure:5158: found /usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-dlltool configure:5169: result: x86_64-pc-linux-gnu-dlltool configure:5239: checking how to associate runtime and link libraries configure:5266: result: printf %s\n configure:5283: checking for x86_64-pc-linux-gnu-ar configure:5299: found /usr/bin/x86_64-pc-linux-gnu-ar configure:5310: result: x86_64-pc-linux-gnu-ar configure:5391: checking for archiver @FILE support configure:5408: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:5408: $? = 0 configure:5411: x86_64-pc-linux-gnu-ar cru libconftest.a @conftest.lst >&5 configure:5414: $? = 0 configure:5419: 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:5422: $? = 1 configure:5434: result: @ configure:5452: checking for x86_64-pc-linux-gnu-strip configure:5468: found /usr/bin/x86_64-pc-linux-gnu-strip configure:5479: result: x86_64-pc-linux-gnu-strip configure:5551: checking for x86_64-pc-linux-gnu-ranlib configure:5567: found /usr/bin/x86_64-pc-linux-gnu-ranlib configure:5578: result: x86_64-pc-linux-gnu-ranlib configure:5695: checking for gawk configure:5711: found /usr/bin/gawk configure:5722: result: gawk configure:5762: checking command to parse /usr/bin/x86_64-pc-linux-gnu-nm -B output from x86_64-pc-linux-gnu-gcc object configure:5915: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:5918: $? = 0 configure:5922: /usr/bin/x86_64-pc-linux-gnu-nm -B conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/  /p' | sed '/ __gnu_lto/d' \> conftest.nm configure:5925: $? = 0 configure:5991: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c conftstm.o >&5 configure:5994: $? = 0 configure:6032: result: ok configure:6079: checking for sysroot configure:6109: result: / configure:6116: checking for a working dd configure:6154: result: /bin/dd configure:6158: checking how to truncate binary pipes configure:6173: result: /bin/dd bs=4096 count=1 configure:6309: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:6312: $? = 0 configure:6462: checking for x86_64-pc-linux-gnu-mt configure:6492: result: no configure:6502: checking for mt configure:6532: result: no configure:6552: checking if : is a manifest tool configure:6558: : '-?' configure:6566: result: no configure:7243: checking how to run the C preprocessor configure:7274: x86_64-pc-linux-gnu-gcc -E conftest.c configure:7274: $? = 0 configure:7288: x86_64-pc-linux-gnu-gcc -E conftest.c conftest.c:14:10: fatal error: ac_nonexistent.h: No such file or directory 14 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:7288: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | /* end confdefs.h. */ | #include configure:7313: result: x86_64-pc-linux-gnu-gcc -E configure:7333: x86_64-pc-linux-gnu-gcc -E conftest.c configure:7333: $? = 0 configure:7347: x86_64-pc-linux-gnu-gcc -E conftest.c conftest.c:14:10: fatal error: ac_nonexistent.h: No such file or directory 14 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:7347: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | /* end confdefs.h. */ | #include configure:7376: checking for ANSI C header files configure:7396: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7396: $? = 0 configure:7469: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 configure:7469: $? = 0 configure:7469: ./conftest configure:7469: $? = 0 configure:7480: result: yes configure:7493: checking for sys/types.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for sys/stat.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for stdlib.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for string.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for memory.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for strings.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for inttypes.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for stdint.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7493: checking for unistd.h configure:7493: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7493: $? = 0 configure:7493: result: yes configure:7507: checking for dlfcn.h configure:7507: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:7507: $? = 0 configure:7507: result: yes configure:8061: checking for objdir configure:8076: result: .libs configure:8340: checking if x86_64-pc-linux-gnu-gcc supports -fno-rtti -fno-exceptions configure:8358: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command-line option '-fno-rtti' is valid for C++/D/ObjC++ but not for C configure:8362: $? = 0 configure:8375: result: no configure:8733: checking for x86_64-pc-linux-gnu-gcc option to produce PIC configure:8740: result: -fPIC -DPIC configure:8748: checking if x86_64-pc-linux-gnu-gcc PIC flag -fPIC -DPIC works configure:8766: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -fPIC -DPIC -DPIC conftest.c >&5 configure:8770: $? = 0 configure:8783: result: yes configure:8812: checking if x86_64-pc-linux-gnu-gcc static flag -static works configure:8840: result: yes configure:8855: checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o configure:8876: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -o out/conftest2.o conftest.c >&5 configure:8880: $? = 0 configure:8902: result: yes configure:8910: checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o configure:8957: result: yes configure:8990: 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:10253: result: yes configure:10290: checking whether -lc should be explicitly linked in configure:10298: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:10301: $? = 0 configure:10316: 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:10319: $? = 0 configure:10333: result: no configure:10493: checking dynamic linker characteristics configure:11074: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -Wl,-rpath -Wl,/foo conftest.c >&5 configure:11074: $? = 0 configure:11323: result: GNU/Linux ld.so configure:11445: checking how to hardcode library paths into programs configure:11470: result: immediate configure:12018: checking whether stripping libraries is possible configure:12023: result: yes configure:12058: checking if libtool supports shared libraries configure:12060: result: yes configure:12063: checking whether to build shared libraries configure:12088: result: yes configure:12091: checking whether to build static libraries configure:12095: result: no configure:12143: checking whether make sets $(MAKE) configure:12165: result: yes configure:12192: checking for a BSD-compatible install configure:12260: result: /usr/lib/portage/python3.11/ebuild-helpers/xattr/install -c configure:12271: checking whether build environment is sane configure:12326: result: yes configure:12474: checking for a thread-safe mkdir -p configure:12513: result: /bin/mkdir -p configure:12537: checking for style of include used by make configure:12565: result: GNU configure:12599: checking whether make supports nested variables configure:12616: result: yes configure:12701: checking dependency style of x86_64-pc-linux-gnu-gcc configure:12812: result: none configure:12937: checking for x86_64-pc-linux-gnu-doxygen configure:12970: result: no configure:12980: checking for doxygen configure:13013: result: no configure:13033: WARNING: doxygen not found - will not generate any doxygen documentation configure:13043: checking for x86_64-pc-linux-gnu-perl configure:13076: result: no configure:13086: checking for perl configure:13104: found /usr/bin/perl configure:13116: result: /usr/bin/perl configure:14717: checking whether to enable maintainer-specific portions of Makefiles configure:14726: result: no configure:14902: checking Whether to compile NFCT module configure:14905: result: yes configure:14947: checking Whether to compile NFST module configure:14950: result: yes configure:14992: checking Whether to compile NFSFT module configure:14995: result: yes configure:15037: checking Whether to compile NFSOFT module configure:15040: result: yes configure:15082: checking Whether to compile NNFFT module configure:15085: result: yes configure:15127: checking Whether to compile NSFFT module configure:15130: result: yes configure:15172: checking Whether to compile MRI module configure:15175: result: yes configure:15217: checking Whether to compile FPT module configure:15220: result: yes configure:15333: checking window function configure:15359: result: kaiserbessel configure:15397: checking for C compiler vendor configure:15421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c: In function 'main': conftest.c:44:7: error: 'thisisanerror' undeclared (first use in this function) 44 | thisisanerror; | ^~~~~~~~~~~~~ conftest.c:44:7: note: each undeclared identifier is reported only once for each function it appears in configure:15421: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | #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 PACKAGE "nfft" | #define VERSION "3.5.2" | #define HAVE_NFCT 1 | #define HAVE_NFST 1 | #define HAVE_NFSFT 1 | #define HAVE_NFSOFT 1 | #define HAVE_NNFFT 1 | #define HAVE_NSFFT 1 | #define HAVE_MRI 1 | #define HAVE_FPT 1 | #define KAISER_BESSEL 1 | #define WINDOW_NAME kaiserbessel | /* end confdefs.h. */ | | int | main () | { | | #if !(defined(__ICC) || defined(__ECC) || defined(__INTEL_COMPILER)) | thisisanerror; | #endif | | ; | return 0; | } configure:15421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c: In function 'main': conftest.c:44:7: error: 'thisisanerror' undeclared (first use in this function) 44 | thisisanerror; | ^~~~~~~~~~~~~ conftest.c:44:7: note: each undeclared identifier is reported only once for each function it appears in configure:15421: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | #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 PACKAGE "nfft" | #define VERSION "3.5.2" | #define HAVE_NFCT 1 | #define HAVE_NFST 1 | #define HAVE_NFSFT 1 | #define HAVE_NFSOFT 1 | #define HAVE_NNFFT 1 | #define HAVE_NSFFT 1 | #define HAVE_MRI 1 | #define HAVE_FPT 1 | #define KAISER_BESSEL 1 | #define WINDOW_NAME kaiserbessel | /* end confdefs.h. */ | | int | main () | { | | #if !(defined(__xlc__) || defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__)) | thisisanerror; | #endif | | ; | return 0; | } configure:15421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c: In function 'main': conftest.c:44:7: error: 'thisisanerror' undeclared (first use in this function) 44 | thisisanerror; | ^~~~~~~~~~~~~ conftest.c:44:7: note: each undeclared identifier is reported only once for each function it appears in configure:15421: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | #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 PACKAGE "nfft" | #define VERSION "3.5.2" | #define HAVE_NFCT 1 | #define HAVE_NFST 1 | #define HAVE_NFSFT 1 | #define HAVE_NFSOFT 1 | #define HAVE_NNFFT 1 | #define HAVE_NSFFT 1 | #define HAVE_MRI 1 | #define HAVE_FPT 1 | #define KAISER_BESSEL 1 | #define WINDOW_NAME kaiserbessel | /* end confdefs.h. */ | | int | main () | { | | #if !(defined(__PATHCC__) || defined(__PATHSCALE__)) | thisisanerror; | #endif | | ; | return 0; | } configure:15421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 conftest.c: In function 'main': conftest.c:44:7: error: 'thisisanerror' undeclared (first use in this function) 44 | thisisanerror; | ^~~~~~~~~~~~~ conftest.c:44:7: note: each undeclared identifier is reported only once for each function it appears in configure:15421: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | #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 PACKAGE "nfft" | #define VERSION "3.5.2" | #define HAVE_NFCT 1 | #define HAVE_NFST 1 | #define HAVE_NFSFT 1 | #define HAVE_NFSOFT 1 | #define HAVE_NNFFT 1 | #define HAVE_NSFFT 1 | #define HAVE_MRI 1 | #define HAVE_FPT 1 | #define KAISER_BESSEL 1 | #define WINDOW_NAME kaiserbessel | /* end confdefs.h. */ | | int | main () | { | | #if !(defined(__APPLE_CC__) || defined(__APPLE__)) | thisisanerror; | #endif | | ; | return 0; | } configure:15421: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:15421: $? = 0 configure:15428: result: gnu configure:15433: checking for x86_64-pc-linux-gnu-gcc option to accept ISO C99 configure:15582: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:15582: $? = 0 configure:15595: result: none needed configure:15615: checking for an ANSI C-conforming const configure:15681: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:15681: $? = 0 configure:15688: result: yes configure:15698: checking for C/C++ restrict keyword configure:15723: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:15723: $? = 0 configure:15731: result: __restrict configure:15746: checking for inline configure:15762: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:15762: $? = 0 configure:15770: result: inline configure:15809: checking dependency style of x86_64-pc-linux-gnu-gcc configure:15918: result: none configure:15941: checking whether ln -s works configure:15945: result: yes configure:16039: checking fftw3.h usability configure:16039: x86_64-pc-linux-gnu-gcc -c -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 conftest.c >&5 configure:16039: $? = 0 configure:16039: result: yes configure:16039: checking fftw3.h presence configure:16039: x86_64-pc-linux-gnu-gcc -E conftest.c configure:16039: $? = 0 configure:16039: result: yes configure:16039: checking for fftw3.h configure:16039: result: yes configure:16051: checking for library containing fftw_execute configure:16082: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c >&5 /usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/sci-libs/nfft-3.5.2/temp/ccPjkF44.o: in function `main': conftest.c:(.text.startup+0x7): undefined reference to `fftw_execute' collect2: error: ld returned 1 exit status configure:16082: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "NFFT" | #define PACKAGE_TARNAME "nfft" | #define PACKAGE_VERSION "3.5.2" | #define PACKAGE_STRING "NFFT 3.5.2" | #define PACKAGE_BUGREPORT "mail@nfft.org" | #define PACKAGE_URL "" | #define NFFT_VERSION_MAJOR 3 | #define NFFT_VERSION_MINOR 5 | #define NFFT_VERSION_PATCH 2 | #define NFFT_VERSION_TYPE | #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" | #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 PACKAGE "nfft" | #define VERSION "3.5.2" | #define HAVE_NFCT 1 | #define HAVE_NFST 1 | #define HAVE_NFSFT 1 | #define HAVE_NFSOFT 1 | #define HAVE_NNFFT 1 | #define HAVE_NSFFT 1 | #define HAVE_MRI 1 | #define HAVE_FPT 1 | #define KAISER_BESSEL 1 | #define WINDOW_NAME kaiserbessel | #define restrict __restrict | /* 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 fftw_execute (); | int | main () | { | return fftw_execute (); | ; | return 0; | } configure:16082: x86_64-pc-linux-gnu-gcc -o conftest -O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c -lfftw3 -lm >&5 configure:16082: $? = 0 configure:16100: result: -lfftw3 ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build='x86_64-pc-linux-gnu' ac_cv_c_compiler_gnu='yes' ac_cv_c_const='yes' ac_cv_c_inline='inline' ac_cv_c_restrict='__restrict' ac_cv_env_CCASFLAGS_set='' ac_cv_env_CCASFLAGS_value='' ac_cv_env_CCAS_set='' ac_cv_env_CCAS_value='' ac_cv_env_CC_set='' ac_cv_env_CC_value='' ac_cv_env_CFLAGS_set='set' ac_cv_env_CFLAGS_value='-O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0' ac_cv_env_CPPFLAGS_set='' ac_cv_env_CPPFLAGS_value='' ac_cv_env_CPP_set='' ac_cv_env_CPP_value='' ac_cv_env_DOXYGEN_PAPER_SIZE_set='' ac_cv_env_DOXYGEN_PAPER_SIZE_value='' ac_cv_env_LDFLAGS_set='set' ac_cv_env_LDFLAGS_value='-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0' ac_cv_env_LIBS_set='' ac_cv_env_LIBS_value='' ac_cv_env_LT_SYS_LIBRARY_PATH_set='' ac_cv_env_LT_SYS_LIBRARY_PATH_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_header_dlfcn_h='yes' ac_cv_header_fftw3_h='yes' ac_cv_header_inttypes_h='yes' ac_cv_header_memory_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_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_SED='/bin/sed' ac_cv_path_ac_pt_DX_PERL='/usr/bin/perl' ac_cv_path_install='/usr/lib/portage/python3.11/ebuild-helpers/xattr/install -c' ac_cv_path_lt_DD='/bin/dd' 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_DLLTOOL='x86_64-pc-linux-gnu-dlltool' 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_cc_c89='' ac_cv_prog_cc_c99='' ac_cv_prog_cc_g='yes' ac_cv_prog_make_make_set='yes' ac_cv_search_fftw_execute='-lfftw3' am_cv_CCAS_dependencies_compiler_type='none' am_cv_CC_dependencies_compiler_type='none' am_cv_make_support_nested_variables='yes' am_cv_prog_cc_c_o='yes' ax_cv_c_compiler_vendor='gnu' 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_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_pic='-fPIC -DPIC' lt_cv_prog_compiler_pic_works='yes' lt_cv_prog_compiler_rtti_exceptions='no' lt_cv_prog_compiler_static_works='yes' lt_cv_prog_gnu_ld='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][ABCDGIRSTW]* .* \(.*\)$/ {"\1", (void *) \&\1},/p'"'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '"'"'s/^: \(.*\) .*$/ {"\1", (void *) 0},/p'"'"' -e '"'"'s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(lib.*\)$/ {"\1", (void *) \&\1},/p'"'"' -e '"'"'s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/ {"lib\1", (void *) \&\1},/p'"'" lt_cv_sys_global_symbol_to_cdecl='sed -n -e '"'"'s/^T .* \(.*\)$/extern int \1();/p'"'"' -e '"'"'s/^[ABCDGIRSTW][ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'"'" lt_cv_sys_global_symbol_to_import='' lt_cv_sys_max_cmd_len='1572864' lt_cv_to_host_file_cmd='func_convert_file_noop' lt_cv_to_tool_file_cmd='func_convert_file_noop' lt_cv_truncate_bin='/bin/dd bs=4096 count=1' ## ----------------- ## ## Output variables. ## ## ----------------- ## ABS_SRCDIR='/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2' ACLOCAL='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/missing aclocal-1.15' ALLOCA='' 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' AS='as' AUTOCONF='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/missing autoconf' AUTOHEADER='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/missing autoheader' AUTOMAKE='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/missing automake-1.15' AWK='gawk' CC='x86_64-pc-linux-gnu-gcc' CCAS='x86_64-pc-linux-gnu-gcc' CCASDEPMODE='depmode=none' CCASFLAGS='-O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0' CCDEPMODE='depmode=none' CFLAGS='-O2 -march=x86-64 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0' CPP='x86_64-pc-linux-gnu-gcc -E' CPPFLAGS=' ' CYGPATH_W='echo' DEFS='' DEPDIR='.deps' DLLTOOL='x86_64-pc-linux-gnu-dlltool' DOXYGEN_PAPER_SIZE='' DSYMUTIL='' DUMPBIN='' DX_COND_chi_FALSE='' DX_COND_chi_TRUE='#' DX_COND_chm_FALSE='' DX_COND_chm_TRUE='#' DX_COND_doc_FALSE='' DX_COND_doc_TRUE='#' DX_COND_dot_FALSE='' DX_COND_dot_TRUE='#' DX_COND_html_FALSE='' DX_COND_html_TRUE='#' DX_COND_latex_FALSE='' DX_COND_latex_TRUE='#' DX_COND_man_FALSE='' DX_COND_man_TRUE='#' DX_COND_pdf_FALSE='' DX_COND_pdf_TRUE='#' DX_COND_ps_FALSE='' DX_COND_ps_TRUE='#' DX_COND_rtf_FALSE='' DX_COND_rtf_TRUE='#' DX_COND_xml_FALSE='' DX_COND_xml_TRUE='#' DX_CONFIG='doxygen/doxygen.Doxyfile' DX_DOCDIR='doc' DX_DOT='' DX_DOXYGEN='' DX_DVIPS='' DX_EGREP='' DX_ENV=' SRCDIR='\''.'\'' PROJECT='\''NFFT'\'' DOCDIR='\''doc'\'' VERSION='\''3.5.2'\'' HAVE_DOT='\''NO'\'' GENERATE_MAN='\''NO'\'' GENERATE_RTF='\''NO'\'' GENERATE_XML='\''NO'\'' GENERATE_HTMLHELP='\''NO'\'' GENERATE_CHI='\''NO'\'' GENERATE_HTML='\''NO'\'' GENERATE_LATEX='\''NO'\''' DX_FLAG_chi='0' DX_FLAG_chm='0' DX_FLAG_doc='0' DX_FLAG_dot='0' DX_FLAG_html='0' DX_FLAG_man='0' DX_FLAG_pdf='0' DX_FLAG_ps='0' DX_FLAG_rtf='0' DX_FLAG_xml='0' DX_HHC='' DX_LATEX='' DX_MAKEINDEX='' DX_PDFLATEX='' DX_PERL='/usr/bin/perl' DX_PROJECT='NFFT' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' EXEEXT='' FGREP='/bin/grep -F' GREP='/bin/grep' HAVE_APPLICATIONS_FALSE='#' HAVE_APPLICATIONS_TRUE='' HAVE_CUNIT_FALSE='' HAVE_CUNIT_TRUE='' HAVE_EXAMPLES_FALSE='#' HAVE_EXAMPLES_TRUE='' HAVE_FPT='#define HAVE_FPT 1' HAVE_FPT_FALSE='#' HAVE_FPT_TRUE='' HAVE_JULIA_FALSE='#' HAVE_JULIA_TRUE='' HAVE_MATLAB_FALSE='' HAVE_MATLAB_THREADS_FALSE='' HAVE_MATLAB_THREADS_TRUE='' HAVE_MATLAB_TRUE='' HAVE_MRI='#define HAVE_MRI 1' HAVE_MRI_FALSE='#' HAVE_MRI_TRUE='' HAVE_NFCT='#define HAVE_NFCT 1' HAVE_NFCT_FALSE='#' HAVE_NFCT_TRUE='' HAVE_NFSFT='#define HAVE_NFSFT 1' HAVE_NFSFT_FALSE='#' HAVE_NFSFT_TRUE='' HAVE_NFSOFT='#define HAVE_NFSOFT 1' HAVE_NFSOFT_FALSE='#' HAVE_NFSOFT_TRUE='' HAVE_NFST='#define HAVE_NFST 1' HAVE_NFST_FALSE='#' HAVE_NFST_TRUE='' HAVE_NNFFT='#define HAVE_NNFFT 1' HAVE_NNFFT_FALSE='#' HAVE_NNFFT_TRUE='' HAVE_NON_DOUBLE_PRECISION_FALSE='' HAVE_NON_DOUBLE_PRECISION_TRUE='#' HAVE_NSFFT='#define HAVE_NSFFT 1' HAVE_NSFFT_FALSE='#' HAVE_NSFFT_TRUE='' HAVE_OCTAVE_FALSE='' HAVE_OCTAVE_TRUE='' HAVE_OPENMP_FALSE='' HAVE_OPENMP_TRUE='' HAVE_THREADS_FALSE='#' HAVE_THREADS_TRUE='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64' LDFLAGS='-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 ' LIBOBJS='' LIBS='-lfftw3 ' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIBTOOL_DEPS='config/ltmain.sh' LIPO='' LN_S='ln -s' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/missing makeinfo' MANIFEST_TOOL=':' MKDIR_P='/bin/mkdir -p' NFFT_PRECISION_MACRO='NFFT_PRECISION_DOUBLE' NM='/usr/bin/x86_64-pc-linux-gnu-nm -B' NMEDIT='' OBJDUMP='x86_64-pc-linux-gnu-objdump' OBJEXT='o' OCTAVE_CLI='' OCTAVE_CONFIG='' OCTAVE_MKOCTFILE='' OPENMP_CFLAGS='' OTOOL64='' OTOOL='' PACKAGE='nfft' PACKAGE_BUGREPORT='mail@nfft.org' PACKAGE_NAME='NFFT' PACKAGE_STRING='NFFT 3.5.2' PACKAGE_TARNAME='nfft' PACKAGE_URL='' PACKAGE_VERSION='3.5.2' PATH_SEPARATOR=':' POW_LIB='' PRECISION='d' PREC_SUFFIX='' PRTDIAG='' RANLIB='x86_64-pc-linux-gnu-ranlib' SED='/bin/sed' SET_MAKE='' SHARED_VERSION_INFO='4:2:0' SHELL='/bin/sh' STRIP='x86_64-pc-linux-gnu-strip' TICKS_PER_SECOND='' VERSION='3.5.2' abs_srcdir='' abs_top_builddir='' abs_top_srcdir='' ac_ct_AR='' ac_ct_CC='' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='' am__fastdepCCAS_FALSE='' am__fastdepCCAS_TRUE='#' am__fastdepCC_FALSE='' am__fastdepCC_TRUE='#' am__include='include' am__isrc='' am__leading_dot='.' am__nodep='' am__quote='' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' ax_cv_cunit='' 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/nfft-3.5.2' dvidir='${docdir}' exec_prefix='NONE' fftw3_LDFLAGS='' fftw3_LIBS='' fftw3_threads_LIBS='' host='x86_64-pc-linux-gnu' host_alias='x86_64-pc-linux-gnu' host_cpu='x86_64' host_os='linux-gnu' host_vendor='pc' htmldir='/usr/share/doc/nfft-3.5.2/html' includedir='${prefix}/include' infodir='/usr/share/info' install_sh='${SHELL} /var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2/config/install-sh' libdir='/usr/lib64' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var/lib' mandir='/usr/share/man' matlab_CPPFLAGS='' matlab_LDFLAGS='' matlab_LIBS='' matlab_bin_dir='' matlab_exhaustive_unit_tests_flag='0' matlab_fftw3_LDFLAGS='' matlab_fftw3_LIBS='' matlab_mexext='' matlab_prog_mexext='' mkdir_p='$(MKDIR_P)' octave_cli='' octave_dir='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='' top_builddir='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "NFFT" #define PACKAGE_TARNAME "nfft" #define PACKAGE_VERSION "3.5.2" #define PACKAGE_STRING "NFFT 3.5.2" #define PACKAGE_BUGREPORT "mail@nfft.org" #define PACKAGE_URL "" #define NFFT_VERSION_MAJOR 3 #define NFFT_VERSION_MINOR 5 #define NFFT_VERSION_PATCH 2 #define NFFT_VERSION_TYPE #define ABS_SRCDIR "/var/tmp/portage/sci-libs/nfft-3.5.2/work/nfft-3.5.2" #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 PACKAGE "nfft" #define VERSION "3.5.2" #define HAVE_NFCT 1 #define HAVE_NFST 1 #define HAVE_NFSFT 1 #define HAVE_NFSOFT 1 #define HAVE_NNFFT 1 #define HAVE_NSFFT 1 #define HAVE_MRI 1 #define HAVE_FPT 1 #define KAISER_BESSEL 1 #define WINDOW_NAME kaiserbessel #define restrict __restrict configure: exit 2