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

It was created by libffi configure 3.4.8, which was generated by GNU Autoconf 2.71. Invocation command line was

$ /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/configure --disable-shared --enable-static --with-pic=yes --disable-dependency-tracking --disable-docs --host=x86_64-redhat-linux-gnu

## ——— ## ## Platform. ## ## ——— ##

hostname = d7210b7f4ffc4370b7d66c802d26da61 uname -m = x86_64 uname -r = 6.11.8-300.fc41.x86_64 uname -s = Linux uname -v = #1 SMP PREEMPT_DYNAMIC Thu Nov 14 20:37:39 UTC 2024

/usr/bin/uname -p = x86_64 /bin/uname -X = unknown

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

PATH: /usr/bin/ PATH: /bin/ PATH: /usr/sbin/ PATH: /sbin/ PATH: /usr/local/sbin/

## ———– ## ## Core tests. ## ## ———– ##

configure:3016: looking for aux files: ltmain.sh compile missing install-sh config.guess config.sub configure:3029: trying /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/ configure:3058: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/ltmain.sh found configure:3058: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/compile found configure:3058: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing found configure:3040: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/install-sh found configure:3058: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/config.guess found configure:3058: /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/config.sub found configure:3179: checking build system type configure:3194: result: x86_64-pc-linux-gnu configure:3214: checking host system type configure:3228: result: x86_64-redhat-linux-gnu configure:3248: checking target system type configure:3262: result: x86_64-redhat-linux-gnu configure:3360: checking for gsed configure:3396: result: sed configure:3425: checking for a BSD-compatible install configure:3498: result: /usr/bin/install -c configure:3509: checking whether build environment is sane configure:3564: result: yes configure:3616: checking for x86_64-redhat-linux-gnu-strip configure:3651: result: no configure:3661: checking for strip configure:3682: found /usr/bin/strip configure:3693: result: strip configure:3719: checking for a race-free mkdir -p configure:3763: result: /usr/bin/mkdir -p configure:3770: checking for gawk configure:3791: found /usr/bin/gawk configure:3802: result: gawk configure:3813: checking whether make sets $(MAKE) configure:3836: result: yes configure:3866: checking whether make supports nested variables configure:3884: result: yes configure:4048: checking for x86_64-redhat-linux-gnu-gcc configure:4083: result: no configure:4093: checking for gcc configure:4114: found /usr/bin/gcc configure:4125: result: gcc configure:4478: checking for C compiler version configure:4487: gcc –version >&5 gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-26) Copyright (C) 2018 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:4498: $? = 0 configure:4487: gcc -v >&5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/8/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-redhat-linux Configured with: ../configure –enable-bootstrap –enable-languages=c,c++,fortran,lto –prefix=/usr –mandir=/usr/share/man –infodir=/usr/share/info –with-bugurl=bugzilla.redhat.com/bugzilla –enable-shared –enable-threads=posix –enable-checking=release –enable-multilib –with-system-zlib –enable-__cxa_atexit –disable-libunwind-exceptions –enable-gnu-unique-object –enable-linker-build-id –with-gcc-major-version-only –with-linker-hash-style=gnu –enable-plugin –enable-initfini-array –with-isl –disable-libmpx –enable-offload-targets=nvptx-none –without-cuda-driver –enable-gnu-indirect-function –enable-cet –with-tune=generic –with-arch_32=x86-64 –build=x86_64-redhat-linux Thread model: posix gcc version 8.5.0 20210514 (Red Hat 8.5.0-26) (GCC) configure:4498: $? = 0 configure:4487: gcc -V >&5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:4498: $? = 1 configure:4487: gcc -qversion >&5 gcc: error: unrecognized command line option '-qversion'; did you mean '–version'? gcc: fatal error: no input files compilation terminated. configure:4498: $? = 1 configure:4487: gcc -version >&5 gcc: error: unrecognized command line option '-version' gcc: fatal error: no input files compilation terminated. configure:4498: $? = 1 configure:4518: checking whether the C compiler works configure:4540: gcc conftest.c >&5 configure:4544: $? = 0 configure:4594: result: yes configure:4597: checking for C compiler default output file name configure:4599: result: a.out configure:4605: checking for suffix of executables configure:4612: gcc -o conftest conftest.c >&5 configure:4616: $? = 0 configure:4639: result: configure:4661: checking whether we are cross compiling configure:4669: gcc -o conftest conftest.c >&5 configure:4673: $? = 0 configure:4680: ./conftest configure:4684: $? = 0 configure:4699: result: no configure:4704: checking for suffix of object files configure:4727: gcc -c conftest.c >&5 configure:4731: $? = 0 configure:4753: result: o configure:4757: checking whether the compiler supports GNU C configure:4777: gcc -c conftest.c >&5 configure:4777: $? = 0 configure:4787: result: yes configure:4798: checking whether gcc accepts -g configure:4819: gcc -c -g conftest.c >&5 configure:4819: $? = 0 configure:4863: result: yes configure:4883: checking for gcc option to enable C11 features configure:4898: gcc -c conftest.c >&5 configure:4898: $? = 0 configure:4916: result: none needed configure:5032: checking whether gcc understands -c and -o together configure:5055: gcc -c conftest.c -o conftest2.o configure:5058: $? = 0 configure:5055: gcc -c conftest.c -o conftest2.o configure:5058: $? = 0 configure:5070: result: yes configure:5090: checking whether make supports the include directive configure:5105: make -f confmf.GNU && cat confinc.out make: Entering directory '/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi-x86_64-linux' make: Leaving directory '/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi-x86_64-linux' this is the am__doit target configure:5108: $? = 0 configure:5127: result: yes (GNU style) configure:5153: checking dependency style of gcc configure:5265: result: none configure:5300: checking for x86_64-redhat-linux-gnu-g++ configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-c++ configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-gpp configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-aCC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-CC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-cxx configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-cc++ configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-cl.exe configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-FCC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-KCC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-RCC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-xlC_r configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-xlC configure:5335: result: no configure:5300: checking for x86_64-redhat-linux-gnu-clang++ configure:5335: result: no configure:5349: checking for g++ configure:5370: found /usr/bin/g++ configure:5381: result: g++ configure:5408: checking for C++ compiler version configure:5417: g++ –version >&5 g++ (GCC) 8.5.0 20210514 (Red Hat 8.5.0-26) Copyright (C) 2018 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:5428: $? = 0 configure:5417: g++ -v >&5 Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/8/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-redhat-linux Configured with: ../configure –enable-bootstrap –enable-languages=c,c++,fortran,lto –prefix=/usr –mandir=/usr/share/man –infodir=/usr/share/info –with-bugurl=bugzilla.redhat.com/bugzilla –enable-shared –enable-threads=posix –enable-checking=release –enable-multilib –with-system-zlib –enable-__cxa_atexit –disable-libunwind-exceptions –enable-gnu-unique-object –enable-linker-build-id –with-gcc-major-version-only –with-linker-hash-style=gnu –enable-plugin –enable-initfini-array –with-isl –disable-libmpx –enable-offload-targets=nvptx-none –without-cuda-driver –enable-gnu-indirect-function –enable-cet –with-tune=generic –with-arch_32=x86-64 –build=x86_64-redhat-linux Thread model: posix gcc version 8.5.0 20210514 (Red Hat 8.5.0-26) (GCC) configure:5428: $? = 0 configure:5417: g++ -V >&5 g++: error: unrecognized command line option '-V' g++: fatal error: no input files compilation terminated. configure:5428: $? = 1 configure:5417: g++ -qversion >&5 g++: error: unrecognized command line option '-qversion'; did you mean '–version'? g++: fatal error: no input files compilation terminated. configure:5428: $? = 1 configure:5432: checking whether the compiler supports GNU C++ configure:5452: g++ -c conftest.cpp >&5 configure:5452: $? = 0 configure:5462: result: yes configure:5473: checking whether g++ accepts -g configure:5494: g++ -c -g conftest.cpp >&5 configure:5494: $? = 0 configure:5538: result: yes configure:5558: checking for g++ option to enable C++11 features configure:5573: g++ -c -g -O2 conftest.cpp >&5 configure:5573: $? = 0 configure:5591: result: none needed configure:5657: checking dependency style of g++ configure:5769: result: none configure:5799: checking dependency style of gcc configure:5909: result: none configure:5925: checking for grep that handles long lines and -e configure:5989: result: /usr/bin/grep configure:5994: checking for egrep configure:6062: result: /usr/bin/grep -E configure:6114: checking how to print strings configure:6141: result: printf configure:6162: checking for a sed that does not truncate output configure:6232: result: /usr/bin/sed configure:6250: checking for fgrep configure:6318: result: /usr/bin/grep -F configure:6354: checking for ld used by gcc configure:6422: result: /usr/bin/ld configure:6429: checking if the linker (/usr/bin/ld) is GNU ld configure:6445: result: yes configure:6457: checking for BSD- or MS-compatible name lister (nm) configure:6512: result: no configure:6526: checking for x86_64-redhat-linux-gnu-dumpbin configure:6561: result: no configure:6526: checking for x86_64-redhat-linux-gnu-link configure:6561: result: no configure:6575: checking for dumpbin configure:6610: result: no configure:6575: checking for link configure:6596: found /usr/bin/link configure:6607: result: link -dump configure:6652: checking the name lister (nm) interface configure:6660: gcc -c conftest.c >&5 configure:6663: nm “conftest.o” configure:6666: output 0000000000000000 B some_variable configure:6673: result: BSD nm configure:6676: checking whether ln -s works configure:6680: result: yes configure:6688: checking the maximum length of command line arguments configure:6820: result: 1572864 configure:6868: checking how to convert x86_64-pc-linux-gnu file names to x86_64-redhat-linux-gnu format configure:6909: result: func_convert_file_noop configure:6916: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:6937: result: func_convert_file_noop configure:6944: checking for /usr/bin/ld option to reload object files configure:6952: result: -r configure:6986: checking for x86_64-redhat-linux-gnu-file configure:7021: result: no configure:7031: checking for file configure:7052: found /usr/bin/file configure:7063: result: file configure:7094: checking for x86_64-redhat-linux-gnu-objdump configure:7129: result: no configure:7139: checking for objdump configure:7160: found /usr/bin/objdump configure:7171: result: objdump configure:7203: checking how to recognize dependent libraries configure:7404: result: pass_all configure:7449: checking for x86_64-redhat-linux-gnu-dlltool configure:7484: result: no configure:7494: checking for dlltool configure:7529: result: no configure:7559: checking how to associate runtime and link libraries configure:7587: result: printf %sn configure:7604: checking for x86_64-redhat-linux-gnu-ar configure:7639: result: no configure:7653: checking for ar configure:7674: found /usr/bin/ar configure:7685: result: ar configure:7738: checking for archiver @FILE support configure:7756: gcc -c conftest.c >&5 configure:7756: $? = 0 configure:7760: ar cr libconftest.a @conftest.lst >&5 configure:7763: $? = 0 configure:7768: ar cr libconftest.a @conftest.lst >&5 ar: conftest.o: No such file or directory configure:7771: $? = 1 configure:7783: result: @ configure:7801: checking for x86_64-redhat-linux-gnu-strip configure:7833: result: strip configure:7910: checking for x86_64-redhat-linux-gnu-ranlib configure:7945: result: no configure:7955: checking for ranlib configure:7976: found /usr/bin/ranlib configure:7987: result: ranlib configure:8089: checking command to parse nm output from gcc object configure:8243: gcc -c conftest.c >&5 configure:8246: $? = 0 configure:8250: nm conftest.o | /usr/bin/sed -n -e 's/^.*[ ]([ABCDGIRSTW]*)[ ][ ]*([_A-Za-z]*)$/1 2 2/p' | /usr/bin/sed '/ __gnu_lto/d' > conftest.nm configure:8316: gcc -o conftest conftest.c conftstm.o >&5 configure:8319: $? = 0 configure:8357: result: ok configure:8404: checking for sysroot configure:8435: result: no configure:8442: checking for a working dd configure:8486: result: /usr/bin/dd configure:8490: checking how to truncate binary pipes configure:8506: result: /usr/bin/dd bs=4096 count=1 configure:8643: gcc -c conftest.c >&5 configure:8646: $? = 0 configure:8798: checking for x86_64-redhat-linux-gnu-mt configure:8833: result: no configure:8843: checking for mt configure:8878: result: no configure:8898: checking if : is a manifest tool configure:8905: : '-?' configure:8913: result: no configure:9638: checking for stdio.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for stdlib.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for string.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for inttypes.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for stdint.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for strings.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for sys/stat.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for sys/types.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9638: checking for unistd.h configure:9638: gcc -c conftest.c >&5 configure:9638: $? = 0 configure:9638: result: yes configure:9663: checking for dlfcn.h configure:9663: gcc -c conftest.c >&5 configure:9663: $? = 0 configure:9663: result: yes configure:9933: checking for objdir configure:9949: result: .libs configure:10213: checking if gcc supports -fno-rtti -fno-exceptions configure:10232: gcc -c -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command line option '-fno-rtti' is valid for C+/ObjC+ but not for C configure:10236: $? = 0 configure:10249: result: no configure:10613: checking for gcc option to produce PIC configure:10621: result: -fPIC -DPIC configure:10629: checking if gcc PIC flag -fPIC -DPIC works configure:10648: gcc -c -fPIC -DPIC -DPIC conftest.c >&5 configure:10652: $? = 0 configure:10665: result: yes configure:10694: checking if gcc static flag -static works configure:10723: result: no configure:10738: checking if gcc supports -c -o file.o configure:10760: gcc -c -o out/conftest2.o conftest.c >&5 configure:10764: $? = 0 configure:10786: result: yes configure:10794: checking if gcc supports -c -o file.o configure:10842: result: yes configure:10875: checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries configure:12149: result: yes configure:12390: checking dynamic linker characteristics configure:12972: gcc -o conftest -Wl,-rpath -Wl,/foo conftest.c >&5 configure:12972: $? = 0 configure:13223: result: GNU/Linux ld.so configure:13345: checking how to hardcode library paths into programs configure:13370: result: immediate configure:13922: checking whether stripping libraries is possible configure:13931: result: yes configure:13973: checking if libtool supports shared libraries configure:13975: result: yes configure:13978: checking whether to build shared libraries configure:14003: result: no configure:14006: checking whether to build static libraries configure:14010: result: yes configure:14033: checking how to run the C++ preprocessor configure:14055: g++ -E conftest.cpp configure:14055: $? = 0 configure:14070: g++ -E conftest.cpp conftest.cpp:23:10: fatal error: ac_nonexistent.h: No such file or directory

#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~

compilation terminated. configure:14070: $? = 1 configure: failed program was: | confdefs.h

| define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | end confdefs.h.

| include <ac_nonexistent.h> configure:14097: result: g++ -E configure:14111: g++ -E conftest.cpp configure:14111: $? = 0 configure:14126: g++ -E conftest.cpp conftest.cpp:23:10: fatal error: ac_nonexistent.h: No such file or directory

#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~

compilation terminated. configure:14126: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | /* end confdefs.h. */ | include <ac_nonexistent.h> configure:14291: checking for ld used by g++ configure:14359: result: /usr/bin/ld -m elf_x86_64 configure:14366: checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld configure:14382: result: yes configure:14437: checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries configure:15515: result: yes configure:15551: g++ -c -g -O2 conftest.cpp >&5 configure:15554: $? = 0 configure:16035: checking for g++ option to produce PIC configure:16043: result: -fPIC -DPIC configure:16051: checking if g++ PIC flag -fPIC -DPIC works configure:16070: g++ -c -g -O2 -fPIC -DPIC -DPIC conftest.cpp >&5 configure:16074: $? = 0 configure:16087: result: yes configure:16110: checking if g++ static flag -static works configure:16139: result: no configure:16151: checking if g++ supports -c -o file.o configure:16173: g++ -c -g -O2 -o out/conftest2.o conftest.cpp >&5 configure:16177: $? = 0 configure:16199: result: yes configure:16204: checking if g++ supports -c -o file.o configure:16252: result: yes configure:16282: checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries configure:16325: result: yes configure:16467: checking dynamic linker characteristics configure:17227: result: GNU/Linux ld.so configure:17292: checking how to hardcode library paths into programs configure:17317: result: immediate configure:17385: checking for x86_64-redhat-linux-gnu-readelf configure:17420: result: no configure:17385: checking for x86_64-redhat-linux-gnu-greadelf configure:17420: result: no configure:17434: checking for readelf configure:17455: found /usr/bin/readelf configure:17466: result: readelf configure:17496: checking size of size_t configure:17502: gcc -o conftest conftest.c >&5 configure:17502: $? = 0 configure:17502: ./conftest configure:17502: $? = 0 configure:17517: result: 8 configure:17526: checking for C compiler vendor configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__ICC) || defined(__ECC) || defined(__INTEL_COMPILER)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__xlc__) || defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__) || defined(__ibmxl__)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__PATHCC__) || defined(__PATHSCALE__)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__clang__)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(_CRAYC)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__FUJITSU)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(SDCC) || defined(__SDCC)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(_SX)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__NVCOMPILER)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 conftest.c: In function 'main': conftest.c:30:7: error: 'thisisanerror' undeclared (first use in this function)

thisisanerror;
^~~~~~~~~~~~~

conftest.c:30:7: note: each undeclared identifier is reported only once for each function it appears in configure:17585: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | | int | main (void) | { | | if !(defined(__PGI)) | thisisanerror; | endif | | ; | return 0; | } configure:17585: gcc -c conftest.c >&5 configure:17585: $? = 0 configure:17595: result: gnu configure:18486: checking CFLAGS for most reasonable warnings configure:18573: : CFLAGS=“$CFLAGS” configure:18576: $? = 0 configure:18599: result: -Wall configure:18622: checking whether to enable maintainer-specific portions of Makefiles configure:18632: result: no configure:18646: checking for sys/memfd.h configure:18646: gcc -c -Wall -fexceptions conftest.c >&5 conftest.c:52:10: fatal error: sys/memfd.h: No such file or directory

#include <sys/memfd.h>
         ^~~~~~~~~~~~~

compilation terminated. configure:18646: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | /* end confdefs.h. */ | include <stddef.h> | ifdef HAVE_STDIO_H | # include <stdio.h> | endif | ifdef HAVE_STDLIB_H | # include <stdlib.h> | endif | ifdef HAVE_STRING_H | # include <string.h> | endif | ifdef HAVE_INTTYPES_H | # include <inttypes.h> | endif | ifdef HAVE_STDINT_H | # include <stdint.h> | endif | ifdef HAVE_STRINGS_H | # include <strings.h> | endif | ifdef HAVE_SYS_TYPES_H | # include <sys/types.h> | endif | ifdef HAVE_SYS_STAT_H | # include <sys/stat.h> | endif | ifdef HAVE_UNISTD_H | # include <unistd.h> | endif | include <sys/memfd.h> configure:18646: result: no configure:18653: checking for memfd_create configure:18653: gcc -o conftest -Wall -fexceptions conftest.c >&5 configure:18653: $? = 0 configure:18653: result: yes configure:18685: checking for egrep configure:18753: result: /usr/bin/grep -E configure:18759: checking for memcpy configure:18759: gcc -o conftest -Wall -fexceptions conftest.c >&5 conftest.c:41:6: warning: conflicting types for built-in function 'memcpy' [-Wbuiltin-declaration-mismatch]

char memcpy ();
     ^~~~~~

configure:18759: $? = 0 configure:18759: result: yes configure:18766: checking for alloca.h configure:18766: gcc -c -Wall -fexceptions conftest.c >&5 configure:18766: $? = 0 configure:18766: result: yes configure:18778: checking size of double configure:18784: gcc -o conftest -Wall -fexceptions conftest.c >&5 configure:18784: $? = 0 configure:18784: ./conftest configure:18784: $? = 0 configure:18799: result: 8 configure:18811: checking size of long double configure:18817: gcc -o conftest -Wall -fexceptions conftest.c >&5 configure:18817: $? = 0 configure:18817: ./conftest configure:18817: $? = 0 configure:18832: result: 16 configure:18863: checking whether byte ordering is bigendian configure:18879: gcc -c -Wall -fexceptions conftest.c >&5 conftest.c:31:9: error: unknown type name 'not'

not a universal capable compiler
^~~

conftest.c:31:15: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'universal'

not a universal capable compiler
      ^~~~~~~~~

conftest.c:31:15: error: unknown type name 'universal' configure:18879: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | define HAVE_MEMFD_CREATE 1 | define HAVE_MEMCPY 1 | define HAVE_ALLOCA_H 1 | define SIZEOF_DOUBLE 8 | define SIZEOF_LONG_DOUBLE 16 | define HAVE_LONG_DOUBLE 1 | /* end confdefs.h. */ | ifndef APPLE_CC | not a universal capable compiler | endif | typedef int dummy; | configure:18925: gcc -c -Wall -fexceptions conftest.c >&5 configure:18925: $? = 0 configure:18944: gcc -c -Wall -fexceptions conftest.c >&5 conftest.c: In function 'main': conftest.c:37:4: error: unknown type name 'not'; did you mean 'ino_t'?

not big endian
^~~
ino_t

conftest.c:37:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'endian'

not big endian
        ^~~~~~

configure:18944: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | define HAVE_MEMFD_CREATE 1 | define HAVE_MEMCPY 1 | define HAVE_ALLOCA_H 1 | define SIZEOF_DOUBLE 8 | define SIZEOF_LONG_DOUBLE 16 | define HAVE_LONG_DOUBLE 1 | /* end confdefs.h. */ | include <sys/types.h> | include <sys/param.h> | | int | main (void) | { | if BYTE_ORDER != BIG_ENDIAN | not big endian | endif | | ; | return 0; | } configure:19078: result: no configure:19097: checking assembler .cfi pseudo-op support configure:19116: gcc -c -Wall -fexceptions conftest.c >&5 configure:19116: $? = 0 configure:19125: result: yes configure:19216: checking assembler supports pc related relocs configure:19230: result: yes configure:19266: checking whether compiler supports pointer authentication configure:19295: gcc -c -Wall -fexceptions conftest.c >&5 conftest.c: In function 'main': conftest.c:44:3: error: error Pointer authentication not supported

# error Pointer authentication not supported
  ^~~~~

configure:19295: $? = 1 configure: failed program was: | /* confdefs.h */ | define PACKAGE_NAME “libffi” | define PACKAGE_TARNAME “libffi” | define PACKAGE_VERSION “3.4.8” | define PACKAGE_STRING “libffi 3.4.8” | define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” | define PACKAGE_URL “” | define PACKAGE “libffi” | define VERSION “3.4.8” | define HAVE_STDIO_H 1 | define HAVE_STDLIB_H 1 | define HAVE_STRING_H 1 | define HAVE_INTTYPES_H 1 | define HAVE_STDINT_H 1 | define HAVE_STRINGS_H 1 | define HAVE_SYS_STAT_H 1 | define HAVE_SYS_TYPES_H 1 | define HAVE_UNISTD_H 1 | define STDC_HEADERS 1 | define HAVE_DLFCN_H 1 | define LT_OBJDIR “.libs/” | define SIZEOF_SIZE_T 8 | define HAVE_MEMFD_CREATE 1 | define HAVE_MEMCPY 1 | define HAVE_ALLOCA_H 1 | define SIZEOF_DOUBLE 8 | define SIZEOF_LONG_DOUBLE 16 | define HAVE_LONG_DOUBLE 1 | define HAVE_AS_CFI_PSEUDO_OP 1 | define HAVE_AS_X86_PCREL 1 | /* end confdefs.h. */ | | int | main (void) | { | | ifdef __clang__ | # if __has_feature(ptrauth_calls) | # define HAVE_ARM64E_PTRAUTH 1 | # endif | endif | | ifndef HAVE_ARM64E_PTRAUTH | # error Pointer authentication not supported | endif | | ; | return 0; | } configure:19304: result: no configure:19330: checking for _ prefix in compiled symbols configure:19341: gcc -c -Wall -fexceptions conftest.c >&5 conftest.c: In function 'main': conftest.c:2:12: warning: statement with no effect [-Wunused-value]

int main(){nm_test_func;return 0;}
           ^~~~~~~~~~~~

configure:19344: $? = 0 configure:19348: nm conftest.o | /usr/bin/sed -n -e 's/^.*[ ]([ABCDGIRSTW]*)[ ][ ]*([_A-Za-z]*)$/1 2 2/p' | /usr/bin/sed '/ __gnu_lto/d' > conftest.nm configure:19351: $? = 0 configure:19373: result: no configure:19409: checking toolchain supports unwind section type configure:19439: result: yes configure:19449: checking whether C compiler accepts -fno-lto configure:19469: gcc -c -Wall -fexceptions -fno-lto conftest.c >&5 configure:19469: $? = 0 configure:19478: result: yes configure:19488: checking whether .eh_frame section should be read-only configure:19505: result: yes configure:19520: checking for __attribute__((visibility(“hidden”))) configure:19530: gcc -Werror -S conftest.c -o conftest.s 1>&5 configure:19533: $? = 0 configure:19542: result: yes configure:20027: versioning on shared library symbols is no configure:20148: checking that generated files are newer than configure configure:20154: result: done configure:20222: creating ./config.status

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

This file was extended by libffi config.status 3.4.8, which was generated by GNU Autoconf 2.71. Invocation command line was

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

on d7210b7f4ffc4370b7d66c802d26da61

config.status:1221: creating include/Makefile config.status:1221: creating include/ffi.h config.status:1221: creating Makefile config.status:1221: creating testsuite/Makefile config.status:1221: creating man/Makefile config.status:1221: creating doc/Makefile config.status:1221: creating libffi.pc config.status:1221: creating fficonfig.h config.status:1435: executing buildir commands config.status:1448: skipping top_srcdir/Makefile - not created config.status:1435: executing depfiles commands config.status:1435: executing libtool commands config.status:1435: executing include commands config.status:1435: executing src commands

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

ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_cflags_warn_all=-Wall ac_cv_cxx_compiler_gnu=yes ac_cv_env_CCASFLAGS_set= ac_cv_env_CCASFLAGS_value= ac_cv_env_CCAS_set= ac_cv_env_CCAS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CXXCPP_set= ac_cv_env_CXXCPP_value= ac_cv_env_LT_SYS_LIBRARY_PATH_set= ac_cv_env_LT_SYS_LIBRARY_PATH_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=x86_64-redhat-linux-gnu ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_func_memcpy=yes ac_cv_func_memfd_create=yes ac_cv_header_alloca_h=yes ac_cv_header_dlfcn_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_stdint_h=yes ac_cv_header_stdio_h=yes ac_cv_header_stdlib_h=yes ac_cv_header_string_h=yes ac_cv_header_strings_h=yes ac_cv_header_sys_memfd_h=no 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-redhat-linux-gnu ac_cv_objext=o ac_cv_path_EGREP='/usr/bin/grep -E' ac_cv_path_FGREP='/usr/bin/grep -F' ac_cv_path_GREP=/usr/bin/grep ac_cv_path_SED=/usr/bin/sed ac_cv_path_ax_enable_builddir_sed=sed ac_cv_path_install='/usr/bin/install -c' ac_cv_path_lt_DD=/usr/bin/dd ac_cv_path_mkdir=/usr/bin/mkdir ac_cv_prog_AWK=gawk ac_cv_prog_CXXCPP='g++ -E' ac_cv_prog_STRIP=strip ac_cv_prog_ac_ct_AR=ar ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_ac_ct_CXX=g++ ac_cv_prog_ac_ct_DUMPBIN='link -dump' ac_cv_prog_ac_ct_FILECMD=file ac_cv_prog_ac_ct_OBJDUMP=objdump ac_cv_prog_ac_ct_RANLIB=ranlib ac_cv_prog_ac_ct_READELF=readelf ac_cv_prog_ac_ct_STRIP=strip ac_cv_prog_cc_c11= ac_cv_prog_cc_g=yes ac_cv_prog_cc_stdc= ac_cv_prog_cxx_cxx11= ac_cv_prog_cxx_g=yes ac_cv_prog_cxx_stdcxx= ac_cv_prog_make_make_set=yes ac_cv_sizeof_double=8 ac_cv_sizeof_long_double=16 ac_cv_sizeof_size_t=8 ac_cv_target=x86_64-redhat-linux-gnu am_cv_CCAS_dependencies_compiler_type=none am_cv_CC_dependencies_compiler_type=none am_cv_CXX_dependencies_compiler_type=none am_cv_make_support_nested_variables=yes am_cv_prog_cc_c_o=yes ax_cv_c_compiler_vendor=gnu ax_cv_check_cflags___fno_lto=yes gcc_cv_as_cfi_pseudo_op=yes libffi_cv_as_ptrauth=no libffi_cv_as_x86_64_unwind_section_type=yes libffi_cv_as_x86_pcrel=yes libffi_cv_hidden_visibility_attribute=yes libffi_cv_no_lto=-fno-lto libffi_cv_ro_eh_frame=yes lt_cv_ar_at_file=@ lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_ld_reload_flag=-r lt_cv_nm_interface='BSD nm' lt_cv_objdir=.libs lt_cv_path_LD=/usr/bin/ld lt_cv_path_LDCXX='/usr/bin/ld -m elf_x86_64' lt_cv_path_NM=no lt_cv_path_mainfest_tool=no lt_cv_prog_compiler_c_o=yes lt_cv_prog_compiler_c_o_CXX=yes lt_cv_prog_compiler_pic='-fPIC -DPIC' lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC' lt_cv_prog_compiler_pic_works=yes lt_cv_prog_compiler_pic_works_CXX=yes lt_cv_prog_compiler_rtti_exceptions=no lt_cv_prog_compiler_static_works=no lt_cv_prog_compiler_static_works_CXX=no lt_cv_prog_gnu_ld=yes lt_cv_prog_gnu_ldcxx=yes lt_cv_sharedlib_from_linklib_cmd='printf %sn' lt_cv_shlibpath_overrides_runpath=no lt_cv_sys_global_symbol_pipe='/usr/bin/sed -n -e '''s/^.*[ ]([ABCDGIRSTW]*)[ ][ ]*([_A-Za-z]*)$/1 2 2/p''' | /usr/bin/sed '''/ __gnu_lto/d'''' lt_cv_sys_global_symbol_to_c_name_address='/usr/bin/sed -n -e '''s/^: (.*) .*$/ {“1”, (void *) 0},/p''' -e '''s/^[ABCDGIRSTW]* .* (.*)$/ {“1”, (void *) &1},/p'''' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='/usr/bin/sed -n -e '''s/^: (.*) .*$/ {“1”, (void *) 0},/p''' -e '''s/^[ABCDGIRSTW]* .* (lib.*)$/ {“1”, (void *) &1},/p''' -e '''s/^[ABCDGIRSTW]* .* (.*)$/ {“lib1”, (void *) &1},/p'''' lt_cv_sys_global_symbol_to_cdecl='/usr/bin/sed -n -e '''s/^T .* (.*)$/extern int 1();/p''' -e '''s/^[ABCDGIRSTW]* .* (.*)$/extern char 1;/p'''' lt_cv_sys_global_symbol_to_import= lt_cv_sys_max_cmd_len=1572864 lt_cv_sys_symbol_underscore=no lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop lt_cv_truncate_bin='/usr/bin/dd bs=4096 count=1'

## —————– ## ## Output variables. ## ## —————– ##

ACLOCAL='${SHELL} '''/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing''' aclocal-1.16' AMDEPBACKSLASH='' AMDEP_FALSE='' AMDEP_TRUE='#' AMTAR='$${TAR-tar}' AM_BACKSLASH='' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_LTLDFLAGS='' AM_RUNTESTFLAGS='' AM_V='$(V)' AR='ar' AUTOCONF='${SHELL} '''/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing''' autoconf' AUTOHEADER='${SHELL} '''/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing''' autoheader' AUTOMAKE='${SHELL} '''/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing''' automake-1.16' AWK='gawk' BUILD_DOCS_FALSE='' BUILD_DOCS_TRUE='#' CC='gcc' CCAS='gcc' CCASDEPMODE='depmode=none' CCASFLAGS='' CCDEPMODE='depmode=none' CFLAGS='-Wall -fexceptions' CPPFLAGS='' CSCOPE='cscope' CTAGS='ctags' CXX='g++' CXXCPP='g++ -E' CXXDEPMODE='depmode=none' CXXFLAGS='-g -O2' CYGPATH_W='echo' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DLLTOOL='false' DSYMUTIL='' DUMPBIN=':' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' ETAGS='etags' EXEEXT='' FFI_DEBUG_FALSE='' FFI_DEBUG_TRUE='#' FFI_EXEC_TRAMPOLINE_TABLE='0' FFI_EXEC_TRAMPOLINE_TABLE_FALSE='' FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#' FGREP='/usr/bin/grep -F' FILECMD='file' GREP='/usr/bin/grep' HAVE_LONG_DOUBLE='1' HAVE_LONG_DOUBLE_VARIANT='0' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/usr/bin/ld -m elf_x86_64' LDFLAGS='' LIBFFI_BUILD_VERSIONED_SHLIB_FALSE='' LIBFFI_BUILD_VERSIONED_SHLIB_GNU_FALSE='' LIBFFI_BUILD_VERSIONED_SHLIB_GNU_TRUE='#' LIBFFI_BUILD_VERSIONED_SHLIB_SUN_FALSE='' LIBFFI_BUILD_VERSIONED_SHLIB_SUN_TRUE='#' LIBFFI_BUILD_VERSIONED_SHLIB_TRUE='#' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='${SHELL} '''/builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/missing''' makeinfo' MANIFEST_TOOL=':' MKDIR_P='/usr/bin/mkdir -p' NM='nm' NMEDIT='' OBJDUMP='objdump' OBJEXT='o' OPT_LDFLAGS='-Wl,-O1 ' OTOOL64='' OTOOL='' PACKAGE='libffi' PACKAGE_BUGREPORT='github.com/libffi/libffi/issues' PACKAGE_NAME='libffi' PACKAGE_STRING='libffi 3.4.8' PACKAGE_TARNAME='libffi' PACKAGE_URL='' PACKAGE_VERSION='3.4.8' PATH_SEPARATOR=':' PRTDIAG='' RANLIB='ranlib' READELF='readelf' SECTION_LDFLAGS='' SED='/usr/bin/sed' SET_MAKE='' SHELL='/bin/sh' STRIP='strip' TARGET='X86_64' TARGETDIR='x86' TARGET_OBJ=' src/x86/ffi64.lo src/x86/unix64.lo src/x86/ffiw64.lo src/x86/win64.lo' TESTSUBDIR_FALSE='#' TESTSUBDIR_TRUE='' VERSION='3.4.8' ac_ct_AR='ar' ac_ct_CC='gcc' ac_ct_CXX='g++' ac_ct_DUMPBIN='link -dump' ac_ct_READELF='readelf' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__fastdepCCAS_FALSE='' am__fastdepCCAS_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 -' ax_enable_builddir_sed='sed' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='${prefix}' host='x86_64-redhat-linux-gnu' host_alias='x86_64-redhat-linux-gnu' host_cpu='x86_64' host_os='linux-gnu' host_vendor='redhat' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /builddir/build/BUILD/ffi-1.17.2/usr/share/gems/gems/ffi-1.17.2/ext/ffi_c/libffi/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr/local' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sys_symbol_underscore='no' sysconfdir='${prefix}/etc' target='x86_64-redhat-linux-gnu' target_alias='x86_64-redhat-linux-gnu' target_cpu='x86_64' target_os='linux-gnu' target_vendor='redhat' tmake_file='' toolexecdir='${libdir}/gcc-lib/$(target_alias)' toolexeclibdir='${libdir}/../lib64'

## ———– ## ## confdefs.h. ## ## ———– ##

/* confdefs.h */ define PACKAGE_NAME “libffi” define PACKAGE_TARNAME “libffi” define PACKAGE_VERSION “3.4.8” define PACKAGE_STRING “libffi 3.4.8” define PACKAGE_BUGREPORT “github.com/libffi/libffi/issues” define PACKAGE_URL “” define PACKAGE “libffi” define VERSION “3.4.8” define HAVE_STDIO_H 1 define HAVE_STDLIB_H 1 define HAVE_STRING_H 1 define HAVE_INTTYPES_H 1 define HAVE_STDINT_H 1 define HAVE_STRINGS_H 1 define HAVE_SYS_STAT_H 1 define HAVE_SYS_TYPES_H 1 define HAVE_UNISTD_H 1 define STDC_HEADERS 1 define HAVE_DLFCN_H 1 define LT_OBJDIR “.libs/” define SIZEOF_SIZE_T 8 define HAVE_MEMFD_CREATE 1 define HAVE_MEMCPY 1 define HAVE_ALLOCA_H 1 define SIZEOF_DOUBLE 8 define SIZEOF_LONG_DOUBLE 16 define HAVE_LONG_DOUBLE 1 define HAVE_AS_CFI_PSEUDO_OP 1 define HAVE_AS_X86_PCREL 1 define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1 define HAVE_RO_EH_FRAME 1 define EH_FRAME_FLAGS “a” define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1 define FFI_EXEC_STATIC_TRAMP 1

configure: exit 0