This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --target=riscv64-buildroot-linux-musl --host=riscv64-buildroot-linux-musl --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix= --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared ## --------- ## ## Platform. ## ## --------- ## hostname = iof481.pnap.ioflood.com uname -m = x86_64 uname -r = 5.3.7-arch1-1-ARCH uname -s = Linux uname -v = #1 SMP PREEMPT Fri Oct 18 00:17:03 UTC 2019 /usr/bin/uname -p = unknown /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: /data/buildroot/buildroot-test/instance-0/output/host/bin PATH: /data/buildroot/buildroot-test/instance-0/output/host/sbin PATH: /data/buildroot/buildroot-test/venv/bin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/bin PATH: /usr/bin/site_perl PATH: /usr/bin/vendor_perl PATH: /usr/bin/core_perl ## ----------- ## ## Core tests. ## ## ----------- ## configure:2366: checking for a BSD-compatible install configure:2434: result: /usr/bin/install -c configure:2445: checking whether build environment is sane configure:2500: result: yes configure:2557: checking for riscv64-buildroot-linux-musl-strip configure:2584: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-strip configure:2649: checking for a thread-safe mkdir -p configure:2688: result: /usr/bin/mkdir -p configure:2695: checking for gawk configure:2711: found /usr/bin/gawk configure:2722: result: gawk configure:2733: checking whether make sets $(MAKE) configure:2755: result: yes configure:2784: checking whether make supports nested variables configure:2801: result: yes configure:2941: checking for riscv64-buildroot-linux-musl-gcc configure:2968: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc configure:3237: checking for C compiler version configure:3246: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc --version >&5 riscv64-buildroot-linux-musl-gcc.br_real (Buildroot 2019.11-rc2-00009-g502d55fc2d) 8.3.0 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:3257: $? = 0 configure:3246: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -v >&5 Using built-in specs. COLLECT_GCC=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc.br_real COLLECT_LTO_WRAPPER=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/riscv64-buildroot-linux-musl/8.3.0/lto-wrapper Target: riscv64-buildroot-linux-musl Configured with: ./configure --prefix=/data/buildroot/buildroot-test/instance-0/output/host --sysconfdir=/data/buildroot/buildroot-test/instance-0/output/host/etc --enable-static --target=riscv64-buildroot-linux-musl --with-sysroot=/data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/data/buildroot/buildroot-test/instance-0/output/host --with-mpc=/data/buildroot/buildroot-test/instance-0/output/host --with-mpfr=/data/buildroot/buildroot-test/instance-0/output/host --with-pkgversion='Buildroot 2019.11-rc2-00009-g502d55fc2d' --with-bugurl=http://bugs.buildroot.net/ --disable-libmpx --disable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --with-arch=rv64imafd --with-abi=lp64d --enable-languages=c,c++ --with-build-time-tools=/data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/bin --enable-shared --disable-libgomp Thread model: posix gcc version 8.3.0 (Buildroot 2019.11-rc2-00009-g502d55fc2d) configure:3257: $? = 0 configure:3246: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -V >&5 riscv64-buildroot-linux-musl-gcc.br_real: error: unrecognized command line option '-V' riscv64-buildroot-linux-musl-gcc.br_real: fatal error: no input files compilation terminated. configure:3257: $? = 1 configure:3246: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -qversion >&5 riscv64-buildroot-linux-musl-gcc.br_real: error: unrecognized command line option '-qversion'; did you mean '--version'? riscv64-buildroot-linux-musl-gcc.br_real: fatal error: no input files compilation terminated. configure:3257: $? = 1 configure:3277: checking whether the C compiler works configure:3299: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3303: $? = 0 configure:3351: result: yes configure:3354: checking for C compiler default output file name configure:3356: result: a.out configure:3362: checking for suffix of executables configure:3369: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3373: $? = 0 configure:3395: result: configure:3417: checking whether we are cross compiling configure:3455: result: yes configure:3460: checking for suffix of object files configure:3482: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3486: $? = 0 configure:3507: result: o configure:3511: checking whether we are using the GNU C compiler configure:3530: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3530: $? = 0 configure:3539: result: yes configure:3548: checking whether /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc accepts -g configure:3568: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -g -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3568: $? = 0 configure:3609: result: yes configure:3626: checking for /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc option to accept ISO C89 configure:3689: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:3689: $? = 0 configure:3702: result: none needed configure:3727: checking whether /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc understands -c and -o together configure:3749: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c conftest.c -o conftest2.o configure:3752: $? = 0 configure:3749: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c conftest.c -o conftest2.o configure:3752: $? = 0 configure:3764: result: yes configure:3792: checking for style of include used by make configure:3820: result: GNU configure:3846: checking dependency style of /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc configure:3957: result: none configure:3977: checking how to run the C preprocessor configure:4047: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp configure:4067: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:4067: $? = 0 configure:4081: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~ compilation terminated. configure:4081: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | /* end confdefs.h. */ | #include configure:4114: checking build system type configure:4128: result: x86_64-pc-linux-gnu configure:4148: checking host system type configure:4161: result: riscv64-buildroot-linux-musl configure:4184: checking host platform configure:4209: result: riscv64-buildroot-linux5.3.7-musl configure:4264: checking how to print strings configure:4291: result: printf configure:4312: checking for a sed that does not truncate output configure:4376: result: /usr/bin/sed configure:4394: checking for grep that handles long lines and -e configure:4452: result: /usr/bin/grep configure:4457: checking for egrep configure:4519: result: /usr/bin/grep -E configure:4524: checking for fgrep configure:4586: result: /usr/bin/grep -F configure:4621: checking for ld used by /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc configure:4688: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld configure:4695: checking if the linker (/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld) is GNU ld configure:4710: result: yes configure:4722: checking for BSD- or MS-compatible name lister (nm) configure:4776: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm configure:4906: checking the name lister (/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm) interface configure:4913: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:4916: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm "conftest.o" configure:4919: output 0000000000000000 S some_variable configure:4920: result: BSD nm configure:4923: checking whether ln -s works configure:4927: result: yes configure:4935: checking the maximum length of command line arguments configure:5066: result: 1572864 configure:5114: checking how to convert x86_64-pc-linux-gnu file names to riscv64-buildroot-linux-musl format configure:5154: result: func_convert_file_noop configure:5161: checking how to convert x86_64-pc-linux-gnu file names to toolchain format configure:5181: result: func_convert_file_noop configure:5188: checking for /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld option to reload object files configure:5195: result: -r configure:5229: checking for riscv64-buildroot-linux-musl-objdump configure:5256: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-objdump configure:5328: checking how to recognize dependent libraries configure:5528: result: pass_all configure:5573: checking for riscv64-buildroot-linux-musl-dlltool configure:5603: result: no configure:5613: checking for dlltool configure:5643: result: no configure:5673: checking how to associate runtime and link libraries configure:5700: result: printf %s\n configure:5717: checking for riscv64-buildroot-linux-musl-ar configure:5744: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar configure:5825: checking for archiver @FILE support configure:5842: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:5842: $? = 0 configure:5845: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar cru libconftest.a @conftest.lst >&5 configure:5848: $? = 0 configure:5853: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar cru libconftest.a @conftest.lst >&5 /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar: conftest.o: No such file or directory configure:5856: $? = 1 configure:5855: result: @ configure:5873: checking for riscv64-buildroot-linux-musl-strip configure:5900: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-strip configure:5972: checking for riscv64-buildroot-linux-musl-ranlib configure:5999: result: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ranlib configure:6141: checking command to parse /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm output from /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc object configure:6294: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:6297: $? = 0 configure:6301: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm configure:6304: $? = 0 configure:6370: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c conftstm.o >&5 configure:6373: $? = 0 configure:6411: result: ok configure:6458: checking for sysroot configure:6488: result: no configure:6495: checking for a working dd configure:6533: result: /usr/bin/dd configure:6537: checking how to truncate binary pipes configure:6552: result: /usr/bin/dd bs=4096 count=1 configure:6841: checking for riscv64-buildroot-linux-musl-mt configure:6871: result: no configure:6881: checking for mt configure:6911: result: no configure:6931: checking if : is a manifest tool configure:6937: : '-?' configure:6945: result: no configure:7618: checking for ANSI C header files configure:7638: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7638: $? = 0 configure:7722: result: yes configure:7735: checking for sys/types.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for sys/stat.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for stdlib.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for string.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for memory.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for strings.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for inttypes.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for stdint.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7735: checking for unistd.h configure:7735: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7735: $? = 0 configure:7735: result: yes configure:7749: checking for dlfcn.h configure:7749: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:7749: $? = 0 configure:7749: result: yes configure:8004: checking for objdir configure:8019: result: .libs configure:8279: checking if /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc supports -fno-rtti -fno-exceptions configure:8297: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C configure:8301: $? = 0 configure:8314: result: no configure:8672: checking for /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc option to produce PIC configure:8679: result: -fPIC -DPIC configure:8687: checking if /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc PIC flag -fPIC -DPIC works configure:8705: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -fPIC -DPIC -DPIC conftest.c >&5 configure:8709: $? = 0 configure:8722: result: yes configure:8751: checking if /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc static flag -static works configure:8779: result: yes configure:8794: checking if /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc supports -c -o file.o configure:8815: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o out/conftest2.o conftest.c >&5 configure:8819: $? = 0 configure:8841: result: yes configure:8849: checking if /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc supports -c -o file.o configure:8896: result: yes configure:8929: checking whether the /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc linker (/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld) supports shared libraries configure:10188: result: yes configure:10225: checking whether -lc should be explicitly linked in configure:10233: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10236: $? = 0 configure:10251: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1 configure:10254: $? = 0 configure:10268: result: no configure:10428: checking dynamic linker characteristics configure:11009: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-rpath -Wl,/foo conftest.c >&5 configure:11009: $? = 0 configure:11246: result: GNU/Linux ld.so configure:11368: checking how to hardcode library paths into programs configure:11393: result: immediate configure:11941: checking whether stripping libraries is possible configure:11946: result: yes configure:11981: checking if libtool supports shared libraries configure:11983: result: yes configure:11986: checking whether to build shared libraries configure:12011: result: yes configure:12014: checking whether to build static libraries configure:12018: result: no configure:8855: checking sys/signal.h usability configure:8855: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:56: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/sys/signal.h:1:2: warning: #warning redirecting incorrect #include to [-Wcpp] #warning redirecting incorrect #include to ^~~~~~~ configure:8855: $? = 0 configure:8855: result: yes configure:8855: checking sys/signal.h presence configure:8855: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c In file included from conftest.c:23: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/sys/signal.h:1:2: warning: #warning redirecting incorrect #include to [-Wcpp] #warning redirecting incorrect #include to ^~~~~~~ configure:8855: $? = 0 configure:8855: result: yes configure:8855: checking for sys/signal.h configure:8855: result: yes configure:8894: checking for unistd.h configure:8894: result: yes configure:8906: checking for getpagesize configure:8929: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:8929: $? = 0 configure:8937: result: yes configure:8946: checking for sysconf(_SC_PAGESIZE) configure:8969: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:8969: $? = 0 configure:8977: result: yes configure:8986: checking for PAGESIZE in limits.h configure:9004: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'main': conftest.c:33:12: error: 'PAGESIZE' undeclared (first use in this function) int pgsz = PAGESIZE; ^~~~~~~~ conftest.c:33:12: note: each undeclared identifier is reported only once for each function it appears in configure:9004: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | /* end confdefs.h. */ | | #include | int | main () | { | int pgsz = PAGESIZE; | ; | return 0; | } configure:9012: result: no configure:9030: checking for mmap with MAP_ANON configure:9091: result: yes configure:9100: checking for mmap with MAP_ANONYMOUS configure:9163: result: yes configure:9172: checking for mmap of /dev/zero configure:9246: result: yes configure:9270: checking whether a fault handler according to POSIX works configure:9426: result: yes configure:9434: checking whether a fault handler according to Linux/i386 works configure:9464: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/asm/sigcontext.h:17:8: error: redefinition of 'struct sigcontext' struct sigcontext { ^~~~~~~~~~ In file included from /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/signal.h:48, from conftest.c:33: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/bits/signal.h:42:8: note: originally defined here struct sigcontext { ^~~~~~~~~~ conftest.c: In function 'sigsegv_handler': conftest.c:37:37: error: 'struct sigcontext' has no member named 'cr2' void *fault_address = (void *) (sc.cr2); ^ configure:9464: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include | void sigsegv_handler (int sig, struct sigcontext sc) | { | void *fault_address = (void *) (sc.cr2); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:9591: result: no configure:9599: checking whether a fault handler according to old Linux/i386 works configure:9629: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:9629: $? = 0 configure:9756: result: guessing no configure:9764: checking whether a fault handler according to Linux/m68k works configure:9795: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/asm/sigcontext.h:17:8: error: redefinition of 'struct sigcontext' struct sigcontext { ^~~~~~~~~~ In file included from /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/signal.h:48, from conftest.c:33: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/bits/signal.h:42:8: note: originally defined here struct sigcontext { ^~~~~~~~~~ In file included from conftest.c:35: ./src/fault-linux-m68k-old.c: In function 'get_fault_addr': ./src/fault-linux-m68k-old.c:22:20: error: 'struct sigcontext' has no member named 'sc_formatvec' int format = (scp->sc_formatvec >> 12) & 0xf; ^~ configure:9795: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include | #include "./src/fault-linux-m68k-old.c" | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (get_fault_addr (scp)); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:9923: result: no configure:9931: checking whether a fault handler according to Linux/PowerPC works configure:9961: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/asm/sigcontext.h:17:8: error: redefinition of 'struct sigcontext' struct sigcontext { ^~~~~~~~~~ In file included from /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/signal.h:48, from conftest.c:33: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/bits/signal.h:42:8: note: originally defined here struct sigcontext { ^~~~~~~~~~ conftest.c: In function 'sigsegv_handler': conftest.c:37:40: error: 'struct sigcontext' has no member named 'regs'; did you mean 'sc_regs'? void *fault_address = (void *) (scp->regs->dar); ^~~~ sc_regs configure:9961: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include | void sigsegv_handler (int sig, struct sigcontext *scp) | { | void *fault_address = (void *) (scp->regs->dar); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:10088: result: no configure:10096: checking whether a fault handler according to Linux/HPPA works configure:10127: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10127: $? = 0 configure:10252: result: guessing no configure:10260: checking whether a fault handler according to BSD works configure:10290: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:10290: $? = 0 configure:10417: result: guessing no configure:10425: checking whether a fault handler according to IRIX works configure:10455: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'sigsegv_handler': conftest.c:37:54: error: 'struct sigcontext' has no member named 'sc_badvaddr' void *fault_address = (void *) ((unsigned long) scp->sc_badvaddr); ^~ configure:10455: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) ((unsigned long) scp->sc_badvaddr); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:10582: result: no configure:10590: checking whether a fault handler according to HP-UX HPPA works configure:10625: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'sigsegv_handler': conftest.c:40:48: error: 'struct sigcontext' has no member named 'sc_sl' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~ conftest.c:35:33: note: in definition of macro 'USE_64BIT_REGS' #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) ^~ conftest.c:40:35: note: in expansion of macro 'GET_CR21' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~~~~~~~ conftest.c:35:48: error: 'SS_WIDEREGS' undeclared (first use in this function) #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) ^~~~~~~~~~~ conftest.c:36:25: note: in expansion of macro 'USE_64BIT_REGS' #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) ^~~~~~~~~~~~~~ conftest.c:40:35: note: in expansion of macro 'GET_CR21' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~~~~~~~ conftest.c:35:48: note: each undeclared identifier is reported only once for each function it appears in #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) ^~~~~~~~~~~ conftest.c:36:25: note: in expansion of macro 'USE_64BIT_REGS' #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) ^~~~~~~~~~~~~~ conftest.c:40:35: note: in expansion of macro 'GET_CR21' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~~~~~~~ conftest.c:40:48: error: 'struct sigcontext' has no member named 'sc_sl' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~ conftest.c:35:66: note: in definition of macro 'USE_64BIT_REGS' #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) ^~ conftest.c:40:35: note: in expansion of macro 'GET_CR21' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~~~~~~~ conftest.c:35:81: error: 'SS_NARROWISINVALID' undeclared (first use in this function) #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) ^~~~~~~~~~~~~~~~~~ conftest.c:36:25: note: in expansion of macro 'USE_64BIT_REGS' #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) ^~~~~~~~~~~~~~ conftest.c:40:35: note: in expansion of macro 'GET_CR21' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~~~~~~~ conftest.c:40:48: error: 'struct sigcontext' has no member named 'sc_sl' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~ conftest.c:36:47: note: in definition of macro 'GET_CR21' #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) ^~ conftest.c:40:48: error: 'struct sigcontext' has no member named 'sc_sl' void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); ^~ conftest.c:36:76: note: in definition of macro 'GET_CR21' #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) ^~ configure:10625: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | | #define USE_64BIT_REGS(mc) (((mc).ss_flags & SS_WIDEREGS) && ((mc).ss_flags & SS_NARROWISINVALID)) | #define GET_CR21(mc) (USE_64BIT_REGS(mc) ? (mc).ss_wide.ss_64.ss_cr21 : (mc).ss_narrow.ss_cr21) | | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (GET_CR21 (scp->sc_sl.sl_ss)); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:10757: result: no configure:10765: checking whether a fault handler according to OSF/1 Alpha works configure:10795: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'sigsegv_handler': conftest.c:37:38: error: 'struct sigcontext' has no member named 'sc_traparg_a0' void *fault_address = (void *) (scp->sc_traparg_a0); ^~ configure:10795: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (scp->sc_traparg_a0); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:10922: result: no configure:10930: checking whether a fault handler according to NetBSD Alpha works configure:10960: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: ./src/fault-netbsd-alpha.c: In function 'get_fault_addr': ./src/fault-netbsd-alpha.c:25:46: error: 'struct sigcontext' has no member named 'sc_pc' unsigned int instr = *((unsigned int *)(scp->sc_pc)); ^~ ./src/fault-netbsd-alpha.c:36:20: error: 'struct sigcontext' has no member named 'sc_regs'; did you mean 'gregs'? faultaddr = scp->sc_regs[(instr >> 16) & 0x1f]; ^~~~~~~ gregs configure:10960: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include "./src/fault-netbsd-alpha.c" | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (get_fault_addr (scp)); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:11087: result: no configure:11095: checking whether a fault handler according to AIX works configure:11125: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'sigsegv_handler': conftest.c:37:38: error: 'struct sigcontext' has no member named 'sc_jmpbuf' void *fault_address = (void *) (scp->sc_jmpbuf.jmp_context.o_vaddr); ^~ configure:11125: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (scp->sc_jmpbuf.jmp_context.o_vaddr); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:11252: result: no configure:11260: checking whether a fault handler according to MacOSX/Darwin7 PowerPC works configure:11291: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: ./src/fault-macosdarwin7-powerpc.c: In function 'get_fault_addr': ./src/fault-macosdarwin7-powerpc.c:43:22: error: invalid type argument of '->' (have 'mcontext_t' {aka 'struct mcontext_t'}) &ucp->uc_mcontext->ss.r0; /* r0..r31 */ ^~ ./src/fault-macosdarwin7-powerpc.c:130:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] return (void *) addr; ^ conftest.c: In function 'main': conftest.c:44:21: warning: assignment to 'void (*)(int, siginfo_t *, void *)' {aka 'void (*)(int, struct *, void *)'} from incompatible pointer type 'void (*)(int, siginfo_t *, ucontext_t *)' {aka 'void (*)(int, struct *, struct ucontext_t *)'} [-Wincompatible-pointer-types] action.sa_sigaction = &sigsegv_handler; ^ configure:11291: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include "./src/fault-macosdarwin7-powerpc.c" | void sigsegv_handler (int sig, siginfo_t *sip, ucontext_t *ucp) | { | void *fault_address = (void *) (get_fault_addr (sip, ucp)); | } | | int | main () | { | struct sigaction action; | action.sa_sigaction = &sigsegv_handler; | action.sa_flags = SA_SIGINFO; | ; | return 0; | } configure:11416: result: no configure:11425: checking whether a fault handler according to MacOSX/Darwin5 PowerPC works configure:11455: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:34: ./src/fault-macosdarwin5-powerpc.c: In function 'get_fault_addr': ./src/fault-macosdarwin5-powerpc.c:36:46: error: 'struct sigcontext' has no member named 'sc_ir' unsigned int instr = *((unsigned int *) scp->sc_ir); ^~ ./src/fault-macosdarwin5-powerpc.c:37:48: error: 'struct sigcontext' has no member named 'sc_regs'; did you mean 'gregs'? unsigned int *regs = &((unsigned int *) scp->sc_regs)[2]; ^~~~~~~ gregs ./src/fault-macosdarwin5-powerpc.c:123:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] return (void *) addr; ^ configure:11455: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | /* end confdefs.h. */ | | | #include | #include "./src/fault-macosdarwin5-powerpc.c" | void sigsegv_handler (int sig, int code, struct sigcontext *scp) | { | void *fault_address = (void *) (get_fault_addr (scp)); | } | | int | main () | { | struct sigaction action; | | ; | return 0; | } configure:11582: result: no configure:11591: checking whether a fault handler according to Hurd works configure:11621: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'sigsegv_handler': conftest.c:37:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] void *fault_address = (void *) (code); ^ configure:11621: $? = 0 configure:11748: result: guessing no configure:11879: checking ucontext.h usability configure:11879: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:11879: $? = 0 configure:11879: result: yes configure:11879: checking ucontext.h presence configure:11879: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c configure:11879: $? = 0 configure:11879: result: yes configure:11879: checking for ucontext.h configure:11879: result: yes configure:12126: checking for the fault handler specifics configure:12137: result: fault-linux-riscv64.h configure:12162: checking if the system supports catching SIGSEGV configure:12164: result: yes configure:12177: checking for stack direction configure:12280: result: grows down configure:12291: checking for prmap_t in sys/procfs.h configure:12308: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'main': conftest.c:39:1: error: unknown type name 'prmap_t' prmap_t x; ^~~~~~~ configure:12308: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | #define HAVE_UCONTEXT_H 1 | #define CFG_FAULT "fault-linux-riscv64.h" | #define CFG_MACHFAULT "fault-none.h" | #define STACK_DIRECTION -1 | /* end confdefs.h. */ | #include | int | main () | { | prmap_t x; | ; | return 0; | } configure:12317: result: no configure:12322: checking for mquery configure:12322: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 /data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/riscv64-buildroot-linux-musl/8.3.0/../../../../riscv64-buildroot-linux-musl/bin/ld: /tmp/ccEBf4F6.o: in function `main': conftest.c:(.text.startup+0x8): undefined reference to `mquery' collect2: error: ld returned 1 exit status configure:12322: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | #define HAVE_UCONTEXT_H 1 | #define CFG_FAULT "fault-linux-riscv64.h" | #define CFG_MACHFAULT "fault-none.h" | #define STACK_DIRECTION -1 | /* end confdefs.h. */ | /* Define mquery to an innocuous variant, in case declares mquery. | For example, HP-UX 11i declares gettimeofday. */ | #define mquery innocuous_mquery | | /* System header to define __stub macros and hopefully few prototypes, | which can conflict with char mquery (); below. | Prefer to if __STDC__ is defined, since | exists even on freestanding compilers. */ | | #ifdef __STDC__ | # include | #else | # include | #endif | | #undef mquery | | /* 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 mquery (); | /* The GNU C library defines this for functions which it implements | to always fail with ENOSYS. Some functions are actually named | something starting with __ and the normal name is an alias. */ | #if defined __stub_mquery || defined __stub___mquery | choke me | #endif | | int | main () | { | return mquery (); | ; | return 0; | } configure:12322: result: no configure:12322: checking for mincore configure:12322: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:12322: $? = 0 configure:12322: result: yes configure:12378: checking for getrlimit configure:12378: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:12378: $? = 0 configure:12378: result: yes configure:12378: checking for setrlimit configure:12378: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:12378: $? = 0 configure:12378: result: yes configure:12394: checking for sigaltstack configure:12394: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:12394: $? = 0 configure:12394: result: yes configure:12405: checking for stack_t configure:12405: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:44: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/sys/signal.h:1:2: warning: #warning redirecting incorrect #include to [-Wcpp] #warning redirecting incorrect #include to ^~~~~~~ configure:12405: $? = 0 configure:12405: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 In file included from conftest.c:44: /data/buildroot/buildroot-test/instance-0/output/host/riscv64-buildroot-linux-musl/sysroot/usr/include/sys/signal.h:1:2: warning: #warning redirecting incorrect #include to [-Wcpp] #warning redirecting incorrect #include to ^~~~~~~ conftest.c: In function 'main': conftest.c:51:22: error: expected expression before ')' token if (sizeof ((stack_t))) ^ configure:12405: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | #define HAVE_UCONTEXT_H 1 | #define CFG_FAULT "fault-linux-riscv64.h" | #define CFG_MACHFAULT "fault-none.h" | #define STACK_DIRECTION -1 | #define HAVE_MINCORE 1 | #define HAVE_STACKVMA 1 | #define CFG_STACKVMA "stackvma-linux.c" | #define HAVE_GETRLIMIT 1 | #define HAVE_SETRLIMIT 1 | #define HAVE_SIGALTSTACK 1 | /* end confdefs.h. */ | | #include | #if HAVE_SYS_SIGNAL_H | # include | #endif | | | int | main () | { | if (sizeof ((stack_t))) | return 0; | ; | return 0; | } configure:12405: result: yes configure:12423: checking for working sigaltstack configure:12472: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -o conftest -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:12472: $? = 0 configure:12563: result: guessing yes configure:12570: checking for correct stack_t interpretation configure:12645: result: guessing yes configure:12671: checking whether a signal handler can be left through longjmp configure:12771: result: guessing no configure:12779: checking whether a signal handler can be left through longjmp and sigaltstack configure:12889: result: guessing no configure:12897: checking whether a signal handler can be left through longjmp and setcontext configure:13012: result: guessing no configure:13034: checking whether a signal handler can be left through siglongjmp configure:13132: result: guessing no configure:13140: checking whether a signal handler can be left through siglongjmp and sigaltstack configure:13248: result: guessing no configure:13256: checking whether a signal handler can be left through siglongjmp and setcontext configure:13369: result: guessing no configure:13408: checking if the system supports catching stack overflow configure:13495: result: yes configure:13629: checking for uintptr_t configure:13629: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 configure:13629: $? = 0 configure:13629: /data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 conftest.c >&5 conftest.c: In function 'main': conftest.c:80:24: error: expected expression before ')' token if (sizeof ((uintptr_t))) ^ configure:13629: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | #define PACKAGE "libsigsegv" | #define VERSION "2.12" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define HAVE_SYS_SIGNAL_H 1 | #define CFG_SIGNALS "signals.h" | #define HAVE_UNISTD_H 1 | #define HAVE_GETPAGESIZE 1 | #define HAVE_SYSCONF_PAGESIZE 1 | #define HAVE_MMAP_ANON 1 | #define HAVE_MMAP_ANONYMOUS 1 | #define HAVE_MMAP_DEVZERO 1 | #define HAVE_UCONTEXT_H 1 | #define CFG_FAULT "fault-linux-riscv64.h" | #define CFG_MACHFAULT "fault-none.h" | #define STACK_DIRECTION -1 | #define HAVE_MINCORE 1 | #define HAVE_STACKVMA 1 | #define CFG_STACKVMA "stackvma-linux.c" | #define HAVE_GETRLIMIT 1 | #define HAVE_SETRLIMIT 1 | #define HAVE_SIGALTSTACK 1 | #define HAVE_WORKING_SIGALTSTACK 1 | #define CFG_LEAVE "leave-nop.c" | #define CFG_HANDLER "handler-unix.c" | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | int | main () | { | if (sizeof ((uintptr_t))) | return 0; | ; | return 0; | } configure:13629: result: yes configure:13670: checking whether to activate relocatable installation configure:13685: result: no configure:13794: checking that generated files are newer than configure configure:13800: result: done configure:13831: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on iof481.pnap.ioflood.com config.status:1117: creating Makefile config.status:1117: creating src/Makefile config.status:1117: creating src/sigsegv.h config.status:1117: creating tests/Makefile config.status:1117: creating config.h config.status:1346: executing depfiles commands config.status:1346: executing libtool commands configure:15973: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-pc-linux-gnu ac_cv_c_bigendian=no ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' ac_cv_env_CPP_set=set ac_cv_env_CPP_value=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= 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=riscv64-buildroot-linux-musl ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=riscv64-buildroot-linux-musl ac_cv_func_calloc_0_nonnull=yes ac_cv_func_getrlimit=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_memcmp_working=yes ac_cv_func_mincore=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_mquery=no ac_cv_func_realloc_0_nonnull=yes ac_cv_func_setrlimit=yes ac_cv_func_sigaltstack=yes ac_cv_have_decl_malloc=yes ac_cv_header_dlfcn_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_signal_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_ucontext_h=yes ac_cv_header_unistd_h=yes ac_cv_host=riscv64-buildroot-linux-musl ac_cv_lbl_unaligned_fail=yes 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_install='/usr/bin/install -c' ac_cv_path_lt_DD=/usr/bin/dd ac_cv_path_mkdir=/usr/bin/mkdir ac_cv_prog_AR=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar ac_cv_prog_AWK=gawk ac_cv_prog_CC=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc ac_cv_prog_CPP=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp ac_cv_prog_OBJDUMP=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-objdump ac_cv_prog_RANLIB=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ranlib ac_cv_prog_STRIP=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-strip ac_cv_prog_cc_c89= ac_cv_prog_cc_g=yes ac_cv_prog_make_make_set=yes ac_cv_type_stack_t=yes ac_cv_type_uintptr_t=yes am_cv_CC_dependencies_compiler_type=none am_cv_make_support_nested_variables=yes am_cv_prog_cc_c_o=yes gl_cv_func_malloc_0_nonnull=yes gt_cv_func_gnugettext1_libc=yes gt_cv_func_gnugettext2_libc=yes 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=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld lt_cv_path_NM=/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm 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=no 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]* .* \(.*\)$/extern char \1;/p'\''' lt_cv_sys_global_symbol_to_import= lt_cv_sys_lib_search_path_spec= lt_cv_sys_max_cmd_len=1572864 lt_cv_to_host_file_cmd=func_convert_file_noop lt_cv_to_tool_file_cmd=func_convert_file_noop lt_cv_truncate_bin='/usr/bin/dd bs=4096 count=1' sv_cv_fault_aix=no sv_cv_fault_bsd='guessing no' sv_cv_fault_hpux_hppa=no sv_cv_fault_hurd='guessing no' sv_cv_fault_include=fault-linux-riscv64.h sv_cv_fault_irix=no sv_cv_fault_linux_hppa='guessing no' sv_cv_fault_linux_i386=no sv_cv_fault_linux_i386_old='guessing no' sv_cv_fault_linux_m68k=no sv_cv_fault_linux_powerpc=no sv_cv_fault_macosdarwin5_ppc=no sv_cv_fault_macosdarwin7_ppc=no sv_cv_fault_netbsd_alpha=no sv_cv_fault_osf_alpha=no sv_cv_fault_posix=yes sv_cv_func_getpagesize=yes sv_cv_func_mmap_anon=yes sv_cv_func_mmap_anonymous=yes sv_cv_func_mmap_devzero=yes sv_cv_func_sysconf_pagesize=yes sv_cv_have_sigsegv_recovery=yes sv_cv_have_stack_overflow_recovery=yes sv_cv_host=riscv64-buildroot-linux5.3.7-musl sv_cv_leave_handler_longjmp='guessing no' sv_cv_leave_handler_longjmp_setcontext='guessing no' sv_cv_leave_handler_longjmp_sigaltstack='guessing no' sv_cv_leave_handler_siglongjmp='guessing no' sv_cv_leave_handler_siglongjmp_setcontext='guessing no' sv_cv_leave_handler_siglongjmp_sigaltstack='guessing no' sv_cv_macro_pagesize=no sv_cv_procfsvma=no sv_cv_sigaltstack='guessing yes' sv_cv_sigaltstack_low_base='guessing yes' sv_cv_stack_direction=-1 sv_cv_stack_direction_msg='grows down' ## ----------------- ## ## Output variables. ## ## ----------------- ## ACLOCAL='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/missing aclocal-1.15' AMDEPBACKSLASH='' AMDEP_FALSE='' AMDEP_TRUE='#' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AR='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ar' AUTOCONF='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/missing autoconf' AUTOHEADER='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/missing autoheader' AUTOMAKE='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/missing automake-1.15' AWK='gawk' CC='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-gcc' CCDEPMODE='depmode=none' CFG_HANDLER='handler-unix.c' CFG_LEAVE='leave-nop.c' CFG_STACKVMA='stackvma-linux.c' CFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os ' CPP='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-cpp' CPPFLAGS='-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64' CYGPATH_W='echo' CYGWIN_FALSE='' CYGWIN_TRUE='#' DEFS='-DHAVE_CONFIG_H' DEPDIR='.deps' DLLTOOL='false' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/usr/bin/grep -E' ENABLE_EFAULT_FALSE='' ENABLE_EFAULT_TRUE='#' EXEEXT='' FAULT_CONTEXT='ucontext_t' FAULT_CONTEXT_INCLUDE='#include ' FGREP='/usr/bin/grep -F' GREP='/usr/bin/grep' HAVE_SIGSEGV_RECOVERY='1' HAVE_STACK_OVERFLOW_RECOVERY='1' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ld' LDFLAGS='' LIBOBJS='' LIBS='' LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIPO='' LN_S='ln -s' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' MAKEINFO='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/missing makeinfo' MANIFEST_TOOL=':' MKDIR_P='/usr/bin/mkdir -p' NM='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-nm' NMEDIT='' OBJDUMP='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-objdump' OBJEXT='o' OTOOL64='' OTOOL='' PACKAGE='libsigsegv' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' PLATFORM='riscv64-buildroot-linux5.3.7-musl' RANLIB='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-ranlib' RELOCATABLE='no' SED='/usr/bin/sed' SET_MAKE='' SHELL='/bin/sh' STRIP='/data/buildroot/buildroot-test/instance-0/output/host/bin/riscv64-buildroot-linux-musl-strip' VERSION='2.12' ac_ct_AR='' ac_ct_CC='' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='#' am__fastdepCC_FALSE='' am__fastdepCC_TRUE='#' am__include='include' am__isrc='' am__leading_dot='.' am__nodep='' am__quote='' am__tar='${AMTAR} chf - --owner=root --group=root "$$tardir"' am__untar='$${TAR-tar} xf -' bindir='${exec_prefix}/bin' build='x86_64-pc-linux-gnu' build_alias='x86_64-pc-linux-gnu' build_cpu='x86_64' build_os='linux-gnu' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE}' dvidir='${docdir}' exec_prefix='/usr' host='riscv64-buildroot-linux-musl' host_alias='riscv64-buildroot-linux-musl' host_cpu='riscv64' host_os='linux-musl' host_vendor='buildroot' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /data/buildroot/buildroot-test/instance-0/output/build/libsigsegv-2.12/build-aux/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s&^&&' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='riscv64-buildroot-linux-musl' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #define PACKAGE "libsigsegv" #define VERSION "2.12" #define STDC_HEADERS 1 #define HAVE_SYS_TYPES_H 1 #define HAVE_SYS_STAT_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_MEMORY_H 1 #define HAVE_STRINGS_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_STDINT_H 1 #define HAVE_UNISTD_H 1 #define HAVE_DLFCN_H 1 #define LT_OBJDIR ".libs/" #define HAVE_SYS_SIGNAL_H 1 #define CFG_SIGNALS "signals.h" #define HAVE_UNISTD_H 1 #define HAVE_GETPAGESIZE 1 #define HAVE_SYSCONF_PAGESIZE 1 #define HAVE_MMAP_ANON 1 #define HAVE_MMAP_ANONYMOUS 1 #define HAVE_MMAP_DEVZERO 1 #define HAVE_UCONTEXT_H 1 #define CFG_FAULT "fault-linux-riscv64.h" #define CFG_MACHFAULT "fault-none.h" #define STACK_DIRECTION -1 #define HAVE_MINCORE 1 #define HAVE_STACKVMA 1 #define CFG_STACKVMA "stackvma-linux.c" #define HAVE_GETRLIMIT 1 #define HAVE_SETRLIMIT 1 #define HAVE_SIGALTSTACK 1 #define HAVE_WORKING_SIGALTSTACK 1 #define CFG_LEAVE "leave-nop.c" #define CFG_HANDLER "handler-unix.c" #define HAVE_UINTPTR_T 1 configure: exit 0