When installing net-proxy/dante, it fails to compile. Rbindresvport.c:75:14: error: call to undeclared function 'bindresvport'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] return bindresvport(s, _sin); ^ Rbindresvport.c:75:14: note: did you mean 'Rbindresvport'? Rbindresvport.c:55:1: note: 'Rbindresvport' declared here Rbindresvport(s, _sin) ^ Rbindresvport.c:79:8: error: call to undeclared function 'bindresvport'; ISO C99 and later do not support implicit function Rcompat.c:180:1: warning: declarations [-Wimplicit-function-declaration] a function definition without a prototype is deprecated in all versions of C and is not supported in C2x if (bindresvport(s, TOIN(&sin)) != 0) { ^[-Wdeprecated-non-prototype] Rread(d, buf, nbytes) ^ Reproducible: Always emerge --info: Portage 3.0.46 (python 3.11.4-final-0, default/linux/amd64/17.0/musl/clang, gcc-12, musl-1.2.3-r7, 6.1.31-gentoo-x86_64 x86_64) ================================================================= System uname: Linux-6.1.31-gentoo-x86_64-x86_64-AMD_Ryzen_7_5800H_with_Radeon_Graphics-with-libc KiB Mem: 15689268 total, 9527352 free KiB Swap: 16777212 total, 16522236 free Timestamp of repository gentoo: Sat, 01 Jul 2023 04:15:01 +0000 Head commit of repository gentoo: 074dc80f8dbe853ae712c451f853bb67821ba370 Timestamp of repository guru: Fri, 30 Jun 2023 17:16:51 +0000 Head commit of repository guru: 696e8b5b33b0826b0982a0e6bbad8c11335b75d7 Timestamp of repository haskell: Fri, 30 Jun 2023 21:31:51 +0000 Head commit of repository haskell: 07520097a3246f34d8015dee4843789beddb8b9a Head commit of repository librewolf: 676b38a78c43b7052ede05a7344ec20cabf47936 Timestamp of repository musl: Sat, 24 Jun 2023 23:02:07 +0000 Head commit of repository musl: f43dece1ef3f1abc7816ee9550cd7280dbb77dd2 Timestamp of repository pentoo: Sat, 01 Jul 2023 02:31:50 +0000 Head commit of repository pentoo: 82f9c9e954949618afcddfcb463052b0f74d64c1 Timestamp of repository wayland-desktop: Sat, 24 Jun 2023 23:02:21 +0000 Head commit of repository wayland-desktop: 997d753bb1bed11a990867f46da4ad51e40019fd sh bash 5.1_p16-r6 ld GNU ld (Gentoo 2.40 p5) 2.40.0 app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.1_p16-r6::gentoo dev-lang/perl: 5.36.1-r2::gentoo dev-lang/python: 3.11.4::gentoo dev-lang/rust: 1.69.0-r1::gentoo dev-util/cmake: 3.26.4-r1::gentoo dev-util/meson: 1.1.1::gentoo sys-apps/baselayout: 2.13-r1::gentoo sys-apps/openrc: 0.46::gentoo sys-apps/sandbox: 2.32::gentoo sys-devel/autoconf: 2.13-r7::gentoo, 2.71-r6::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.40-r5::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 15.0.7-r1::gentoo, 16.0.5::gentoo sys-devel/gcc: 12.3.1_p20230526::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/lld: 15.0.7::gentoo, 16.0.5::gentoo sys-devel/llvm: 15.0.7-r3::gentoo, 16.0.5::gentoo sys-devel/make: 4.4.1-r1::gentoo sys-kernel/linux-headers: 6.1::gentoo (virtual/os-headers) sys-libs/musl: 1.2.3-r7::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.au.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-metamanifest: yes sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 sync-rsync-verify-jobs: 1 guru location: /var/db/repos/guru sync-type: git sync-uri: https://github.com/gentoo-mirror/guru.git masters: gentoo volatile: False haskell location: /var/db/repos/haskell sync-type: git sync-uri: https://github.com/gentoo-mirror/haskell.git masters: gentoo volatile: False librewolf location: /var/db/repos/librewolf sync-type: git sync-uri: https://gitlab.com/librewolf-community/browser/gentoo.git masters: gentoo volatile: False musl location: /var/db/repos/musl sync-type: git sync-uri: https://github.com/gentoo-mirror/musl.git masters: gentoo volatile: False pentoo location: /var/db/repos/pentoo sync-type: git sync-uri: https://github.com/gentoo-mirror/pentoo.git masters: gentoo volatile: False wayland-desktop location: /var/db/repos/wayland-desktop sync-type: git sync-uri: https://github.com/gentoo-mirror/wayland-desktop.git masters: gentoo volatile: False ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="*" ADDR2LINE="llvm-addr2line" AR="llvm-ar" AS="clang -c" CBUILD="x86_64-gentoo-linux-musl" CC="clang" CFLAGS="-O2 -pipe -march=native" CHOST="x86_64-gentoo-linux-musl" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CPP="clang-cpp" CXX="clang++" CXXFLAGS="-O2 -pipe -march=native" DISTDIR="/var/cache/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -pipe -march=native" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=native" GENTOO_MIRRORS="http://mirror.lagoon.nc/gentoo/ http://mirror.aarnet.edu.au/pub/gentoo/ http://ftp.swin.edu.au/gentoo https://mirror.aarnet.edu.au/pub/gentoo/ https://mirror.lagoon.nc/gentoo/" INSTALL_MASK="charset.alias /usr/share/locale/locale.alias" LANG="C.UTF8" LD="ld.lld" LDFLAGS="-Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind -Wl,--as-needed " LEX="flex" MAKEOPTS="-j16" NM="llvm-nm" OBJCOPY="llvm-objcopy" OBJDUMP="llvm-objdump" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" RANLIB="llvm-ranlib" READELF="llvm-readelf" SHELL="/bin/zsh" STRINGS="llvm-strings" STRIP="llvm-strip" USE="acl amd64 bluetooth bzip2 cjk clang cli crypt dbus dri elogind fortran gif gstreamer iconv idn ipv6 jpeg keyring libtirpc llvm-libunwind ncurses nls nptl opencl opengl openmp pam pcre pipewire png policykit pulseaudio readline seccomp split-usr ssl svg test-rust udev unicode v4l vaapi vdpau verify-sig vulkan wayland xattr zeroconf zlib zsh-completions" ABI_X86="64" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 aes avx avx2 f16c fma3 pclmul popcnt rdrand sha sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="musl" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="amdgpu radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ARFLAGS, ASFLAGS, CCLD, CONFIG_SHELL, CPPFLAGS, CTARGET, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, LC_ALL, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RUSTFLAGS, SIZE, YACC, YFLAGS
Created attachment 865091 [details] net-proxy/dante-1.4.1-r6 build log
I think this is more of an issue when compiling against musl than it seems at first. Actually with a simple test: Minimal test.c like this: int main() { } $ cc -o test test.c -lsocks /usr/lib/gcc/x86_64-pc-linux-musl/13/../../../../x86_64-pc-linux-musl/bin/ld: /usr/lib/gcc/x86_64-pc-linux-musl/13/../../../../lib/libsocks.so: undefined reference to `bindresvport' collect2: error: ld returned 1 exit status The bindresvport is a glibc-function. So unfortunately this creates a slightly broken shared object on musl. (See also my comment on https://bugs.gentoo.org/931321 )
Created attachment 899489 [details] build.log error: implicit declaration of function gets
Please retest against dante-1.4.3 due to major changes upstream & in the patch-set.
