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 2.71. Invocation command line was $ ./configure --prefix=/usr --build=x86_64-gentoo-linux-musl --host=x86_64-gentoo-linux-musl --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --docdir=/usr/share/doc/screen-4.9.0 --htmldir=/usr/share/doc/screen-4.9.0/html --libdir=/usr/lib --with-socket-dir=/tmp/screen --with-sys-screenrc=/etc/screenrc --with-pty-mode=0620 --with-pty-group=5 --enable-rxvt_osc --enable-telnet --enable-colors256 --enable-pam ## --------- ## ## Platform. ## ## --------- ## hostname = livecd uname -m = x86_64 uname -r = 5.15.59-gentoo-x86_64 uname -s = Linux uname -v = #1 SMP Sun Sep 4 17:56:15 UTC 2022 /usr/bin/uname -p = AMD Ryzen 9 5950X 16-Core Processor /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /usr/lib/portage/python3.10/ebuild-helpers/xattr/ PATH: /usr/lib/portage/python3.10/ebuild-helpers/ PATH: /usr/local/sbin/ PATH: /usr/local/bin/ PATH: /usr/sbin/ PATH: /usr/bin/ PATH: /sbin/ PATH: /bin/ PATH: /opt/bin/ PATH: /usr/lib/llvm/15/bin/ PATH: /usr/lib/llvm/14/bin/ ## ----------- ## ## Core tests. ## ## ----------- ## configure:2344: looking for aux files: install-sh configure:2357: trying ./ configure:2371: ./install.sh found configure:2722: checking for x86_64-gentoo-linux-musl-gcc configure:2754: result: clang configure:3152: checking for C compiler version configure:3161: clang --version >&5 clang version 15.0.0 Target: x86_64-gentoo-linux-musl Thread model: posix InstalledDir: /usr/lib/llvm/15/bin configure:3172: $? = 0 configure:3161: clang -v >&5 clang version 15.0.0 Target: x86_64-gentoo-linux-musl Thread model: posix InstalledDir: /usr/lib/llvm/15/bin Selected GCC installation: /usr/lib/gcc/x86_64-gentoo-linux-musl/12.2.0 Candidate multilib: .;@m64 Selected multilib: .;@m64 configure:3172: $? = 0 configure:3161: clang -V >&5 clang-15: error: argument to '-V' is missing (expected 1 value) clang-15: error: no input files configure:3172: $? = 1 configure:3161: clang -qversion >&5 clang-15: error: unknown argument '-qversion'; did you mean '--version'? clang-15: error: no input files configure:3172: $? = 1 configure:3161: clang -version >&5 clang-15: error: unknown argument '-version'; did you mean '--version'? clang-15: error: no input files configure:3172: $? = 1 configure:3192: checking whether the C compiler works configure:3214: clang -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 configure:3218: $? = 0 configure:3268: result: yes configure:3271: checking for C compiler default output file name configure:3273: result: a.out configure:3279: checking for suffix of executables configure:3286: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 configure:3290: $? = 0 configure:3313: result: configure:3335: checking whether we are cross compiling configure:3343: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 configure:3347: $? = 0 configure:3354: ./conftest configure:3358: $? = 0 configure:3373: result: no configure:3378: checking for suffix of object files configure:3401: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:3405: $? = 0 configure:3427: result: o configure:3431: checking whether the compiler supports GNU C configure:3451: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:3451: $? = 0 configure:3461: result: yes configure:3472: checking whether clang accepts -g configure:3493: clang -c -g -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:3493: $? = 0 configure:3537: result: yes configure:3557: checking for clang option to enable C11 features configure:3572: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 conftest.c:23:14: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] static char *e (p, i) ^ 1 warning generated. configure:3572: $? = 0 configure:3590: result: none needed configure:3705: checking how to run the C preprocessor configure:3731: clang -E -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c configure:3731: $? = 0 configure:3746: clang -E -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found #include ^~~~~~~~~~~~~~~~~~ 1 error generated. configure:3746: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3773: result: clang -E configure:3787: clang -E -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c configure:3787: $? = 0 configure:3802: clang -E -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found #include ^~~~~~~~~~~~~~~~~~ 1 error generated. configure:3802: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "" | #define PACKAGE_TARNAME "" | #define PACKAGE_VERSION "" | #define PACKAGE_STRING "" | #define PACKAGE_BUGREPORT "" | #define PACKAGE_URL "" | /* end confdefs.h. */ | #include configure:3834: checking for grep that handles long lines and -e configure:3898: result: /bin/grep configure:3903: checking for egrep configure:3971: result: /bin/grep -E configure:3977: checking whether clang needs -traditional conftest.c:9:10: fatal error: 'sgtty.h' file not found #include ^~~~~~~~~ 1 error generated. conftest.c:9:10: fatal error: 'termio.h' file not found #include ^~~~~~~~~~ 1 error generated. configure:4014: result: no configure:4021: checking for library containing strerror configure:4051: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:13:6: warning: incompatible redeclaration of library function 'strerror' [-Wincompatible-library-redeclaration] char strerror (); ^ conftest.c:13:6: note: 'strerror' is a builtin with type 'char *(int)' 1 warning generated. configure:4051: $? = 0 configure:4071: result: none required configure:4084: checking for stdio.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for stdlib.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for string.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for inttypes.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for stdint.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for strings.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for sys/stat.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for sys/types.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for unistd.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for wchar.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4084: $? = 0 configure:4084: result: yes configure:4084: checking for minix/config.h configure:4084: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 conftest.c:47:10: fatal error: 'minix/config.h' file not found #include ^~~~~~~~~~~~~~~~ 1 error generated. configure:4084: $? = 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 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 HAVE_WCHAR_H 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_STDIO_H | # include | #endif | #ifdef HAVE_STDLIB_H | # include | #endif | #ifdef HAVE_STRING_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:4084: result: no configure:4115: checking whether it is safe to define __EXTENSIONS__ configure:4134: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4134: $? = 0 configure:4142: result: yes configure:4145: checking whether _XOPEN_SOURCE should be defined configure:4167: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4167: $? = 0 configure:4194: result: no configure:4255: checking for gawk configure:4276: found /usr/bin/gawk configure:4287: result: gawk configure:4315: checking for a BSD-compatible install configure:4388: result: /usr/lib/portage/python3.10/ebuild-helpers/xattr/install -c configure:4401: checking for buggy tools... configure:4408: checking if a system-wide socket dir should be used configure:4419: result: yes configure:4421: checking for the socket dir configure:4436: result: "/tmp/screen" configure:4458: checking for MIPS... configure:4533: checking for Ultrix... configure:4577: checking for butterfly... configure:4598: checking for POSIX.1... configure:4621: checking for System V... configure:4636: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4636: $? = 0 configure:4645: checking for sequent/ptx... configure:4662: checking SVR4... configure:4723: checking for stropts.h configure:4723: clang -c -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK conftest.c >&5 configure:4723: $? = 0 configure:4723: result: yes configure:4729: checking for string.h configure:4729: result: yes configure:4735: checking for strings.h configure:4735: result: yes configure:4743: checking for Solaris 2.x... configure:4762: checking BSD job jontrol... configure:4788: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:49:1: error: call to undeclared function 'tcsetpgrp'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] tcsetpgrp(0, 0); ^ 1 error generated. configure:4788: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | #include | #include | | int | main (void) | { | | #ifdef POSIX | tcsetpgrp(0, 0); | #else | int x = TIOCSPGRP; | #ifdef SYSV | setpgrp(); | #else | int y = TIOCNOTTY; | #endif | #endif | | ; | return 0; | } configure:4800: checking setresuid... configure:4815: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:46:1: error: call to undeclared function 'setresuid'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] setresuid(0, 0, 0); ^ 1 error generated. configure:4815: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | | setresuid(0, 0, 0); | | ; | return 0; | } configure:4822: checking setreuid... configure:4837: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:46:1: error: call to undeclared function 'setreuid'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] setreuid(0, 0); ^ 1 error generated. configure:4837: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | | setreuid(0, 0); | | ; | return 0; | } configure:4844: checking seteuid... configure:4863: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:47:1: error: call to undeclared function 'seteuid_is_broken'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] seteuid_is_broken(0); ^ 1 error generated. configure:4863: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | | #if defined(linux) || defined(NeXT) || defined(_AUX_SOURCE) || defined(AUX) || defined(ultrix) || (defined(sun) && defined(SVR4)) || defined(ISC) || defined(sony_news) | seteuid_is_broken(0); | #else | seteuid(0); | #endif | | ; | return 0; | } configure:4871: checking execvpe... configure:4886: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:46:5: error: call to undeclared function 'execvpe'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] execvpe(0, 0, 0); ^ 1 error generated. configure:4886: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | | execvpe(0, 0, 0); | | ; | return 0; | } configure:4896: checking select... configure:4909: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c >&5 conftest.c:45:1: error: call to undeclared function 'select'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] select(0, 0, 0, 0, 0); ^ 1 error generated. configure:4909: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | select(0, 0, 0, 0, 0); | ; | return 0; | } configure:4914: checking select with -lnet -lnsl... configure:4927: clang -o conftest -march=znver3 -mtune=znver3 -pipe -O2 -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind conftest.c -lnet -lnsl >&5 conftest.c:45:1: error: call to undeclared function 'select'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] select(0, 0, 0, 0, 0); ^ 1 error generated. configure:4927: $? = 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 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 HAVE_WCHAR_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define SOCKDIR "/tmp/screen" | #define POSIX 1 | #define HAVE_STROPTS_H 1 | #define HAVE_STRING_H 1 | #define HAVE_STRINGS_H 1 | /* end confdefs.h. */ | | int | main (void) | { | select(0, 0, 0, 0, 0); | ; | return 0; | } configure:4931: error: !!! no select - no screen ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_c_compiler_gnu=yes ac_cv_env_CC_set=set ac_cv_env_CC_value=clang ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-march=znver3 -mtune=znver3 -pipe -O2' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value=' -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK' ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='-Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=x86_64-gentoo-linux-musl ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=x86_64-gentoo-linux-musl ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_header_inttypes_h=yes ac_cv_header_minix_config_h=no 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_stropts_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_header_wchar_h=yes ac_cv_objext=o ac_cv_path_EGREP='/bin/grep -E' ac_cv_path_GREP=/bin/grep ac_cv_path_install='/usr/lib/portage/python3.10/ebuild-helpers/xattr/install -c' ac_cv_prog_AWK=gawk ac_cv_prog_CC=clang ac_cv_prog_CPP='clang -E' ac_cv_prog_cc_c11= ac_cv_prog_cc_g=yes ac_cv_prog_cc_stdc= ac_cv_prog_gcc_traditional=no ac_cv_safe_to_define___extensions__=yes ac_cv_search_strerror='none required' ac_cv_should_define__xopen_source=no ## ----------------- ## ## Output variables. ## ## ----------------- ## AWK='gawk' CC='clang' CFLAGS='-march=znver3 -mtune=znver3 -pipe -O2' CPP='clang -E' CPPFLAGS=' -D_UTMP_H -D_UTMPX_H -DMAXWIN=100 -DNONETHACK' DEFS='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='/bin/grep -E' ETCSCREENRC='' EXEEXT='' GREP='/bin/grep' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' LDFLAGS='-Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind' LIBOBJS='' LIBS=' -lnet -lnsl' LTLIBOBJS='' OBJEXT='o' PACKAGE_BUGREPORT='' PACKAGE_NAME='' PACKAGE_STRING='' PACKAGE_TARNAME='' PACKAGE_URL='' PACKAGE_VERSION='' PATH_SEPARATOR=':' SHELL='/bin/sh' VERSION='4.9.0' WRITEPATH='' XTERMPATH='' ac_ct_CC='' ac_prefix_program='' bindir='${exec_prefix}/bin' build_alias='x86_64-gentoo-linux-musl' datadir='/usr/share' datarootdir='${prefix}/share' docdir='/usr/share/doc/screen-4.9.0' dvidir='${docdir}' exec_prefix='NONE' host_alias='x86_64-gentoo-linux-musl' htmldir='/usr/share/doc/screen-4.9.0/html' includedir='${prefix}/include' infodir='/usr/share/info' libdir='/usr/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='/var/lib' mandir='/usr/share/man' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='/usr' program_transform_name='s,x,x,' psdir='${docdir}' runstatedir='${localstatedir}/run' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='/etc' target_alias='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define PACKAGE_URL "" #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 HAVE_WCHAR_H 1 #define STDC_HEADERS 1 #define _ALL_SOURCE 1 #define _DARWIN_C_SOURCE 1 #define _GNU_SOURCE 1 #define _HPUX_ALT_XOPEN_SOCKET_API 1 #define _NETBSD_SOURCE 1 #define _OPENBSD_SOURCE 1 #define _POSIX_PTHREAD_SEMANTICS 1 #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 #define __STDC_WANT_LIB_EXT2__ 1 #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 #define _TANDEM_SOURCE 1 #define __EXTENSIONS__ 1 #define SOCKDIR "/tmp/screen" #define POSIX 1 #define HAVE_STROPTS_H 1 #define HAVE_STRING_H 1 #define HAVE_STRINGS_H 1 configure: exit 1