| Message ID | 20190626174954.8009-1-zackw@panix.com |
|---|---|
| Headers | show |
| Series | Public header file hygiene improvements for 2.30 | expand |
On 26/06/2019 14:49, Zack Weinberg wrote: > I would like to propose this set of hygiene improvements to public > header files for 2.30. Its principal goal is to minimize the number > of cases where standardized public headers include other public > headers (standardized or not) and therefore define a bunch of symbols > that they’re not formally specified to define. It also removes a fair > amount of cruft from sys/types.h and bits/types.h, obsoletes four > additional typedefs that should not be used in public interfaces > anymore (caddr_t, daddr_t, loff_t, register_t), and restricts > sys/types.h’s definition of u_intN_t and register_t to __USE_MISC > (i.e. they are no longer present in strict conformance modes). > > These changes should not break portable programs, but they do have > fairly high source compatibility risk; I regret not having been able > to complete this patch series earlier in the development cycle. > > This patch series is a superset of the “sys/types.h cleanup and > further typedef obsoletion” patch series I posted in March, which was > never fully reviewed. I have rolled in all of the changes requested > from what reviews did happen. I will try to catch up with the patchset, but I am not sure I will be able to review in full for 2.30. I did a sanity check and looks that build-many-glibcs.py tools can produce workable toolchains for most ABIs (I have not checked all multiple variants for every one though, such the myriad of mips abis).
On Thu, Jul 4, 2019 at 1:54 PM Andreas K. Huettel <dilfridge@gentoo.org> wrote: > > are your commits available in a branch somewhere? Yes, branch zack/no-nested-includes of the official glibc git repository. https://sourceware.org/git/?p=glibc.git;a=log;h=refs/heads/zack/no-nested-includes > I would like to do some testing (easy with Gentoo) and have been trying > unsuccessfully for two days now to get git to import the e-mails. Thanks! I look forward to hearing what your testing shows. zw
Am Freitag, 5. Juli 2019, 01:31:57 CEST schrieb Zack Weinberg: > On Thu, Jul 4, 2019 at 1:54 PM Andreas K. Huettel <dilfridge@gentoo.org> wrote: > > are your commits available in a branch somewhere? > > Yes, branch zack/no-nested-includes of the official glibc git > repository. > https://sourceware.org/git/?p=glibc.git;a=log;h=refs/heads/zack/no-nested-i > ncludes OK great, thank you. Rebuilding a test chroot against (un-hygienized) master glibc now, then I'll add your patches, rebuild glibc, and have the chroot rebuild itself again. If you have any suggestions what software to try...
> OK great, thank you. Rebuilding a test chroot against (un-hygienized) master > glibc now, then I'll add your patches, rebuild glibc, and have the chroot > rebuild itself again. Soo, this has definitely some blast radius. Before the extra patches, all packages of the (rather minimal, system-only) chroot rebuilt fine against glibc-master. Afterwards... not. Log snippets for the first half of fails are below, as is the full list of packages in the chroot. I'll look at the second half of the logs in the evening. * The following 16 packages have failed to build, install, or execute * postinst: * * (sys-process/procps-3.3.15-r1:0/6::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-process/procps-3.3.15-r1:20190705-233948.log.gz' * (sys-apps/net-tools-1.60_p20180626073013:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-apps/net-tools-1.60_p20180626073013:20190705-234440.log.gz' * (net-firewall/iptables-1.8.3-r1:0/1.8.3::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/net-firewall/iptables-1.8.3-r1:20190705-235208.log.gz' * (sys-apps/busybox-1.31.0:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-apps/busybox-1.31.0:20190705-235219.log.gz' * (sys-apps/util-linux-2.34:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-apps/util-linux-2.34:20190706-000751.log.gz' * (sys-apps/shadow-4.7:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-apps/shadow-4.7:20190706-000808.log.gz' * (sys-devel/gcc-9.1.0-r1:9.1.0/9.1.0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-devel/gcc-9.1.0-r1:20190706-000853.log.gz' * (sys-apps/iproute2-5.1.0:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-apps/iproute2-5.1.0:20190706-003817.log.gz' * (net-misc/openssh-8.0_p1-r2:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/net-misc/openssh-8.0_p1-r2:20190706-004440.log.gz' * (sys-process/psmisc-23.2-r2:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-process/psmisc-23.2-r2:20190706-004551.log.gz' * (net-libs/libtirpc-1.1.4:0/3::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/net-libs/libtirpc-1.1.4:20190706-004909.log.gz' * (app-crypt/pinentry-1.1.0-r3:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/app-crypt/pinentry-1.1.0-r3:20190706-010111.log.gz' * (net-libs/libnsl-1.2.0:0/2::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/net-libs/libnsl-1.2.0:20190706-010540.log.gz' * (sys-libs/pam-1.3.1-r1:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-libs/pam-1.3.1-r1:20190706-011458.log.gz' * (net-misc/iputils-20190515:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/net-misc/iputils-20190515:20190706-011527.log.gz' * (sys-fs/udev-242:0/0::gentoo, ebuild scheduled for merge), Log file: * '/var/log/portage/build/sys-fs/udev-242:20190706-011534.log.gz' /var/log/portage/build/sys-process/procps-3.3.15-r1:20190705-233948.log.gz x86_64-pc-linux-gnu-gcc -std=gnu99 -DHAVE_CONFIG_H -I. -include ./config.h -I. -I./include -DLOCALEDIR=\"/usr/share/locale\" -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -Iproc -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -c -o w.o w.c w.c: In function ‘print_from’: w.c:204:19: error: ‘AF_INET6’ undeclared (first use in this function) 204 | if (!inet_ntop(AF_INET6, &ut_addr_v6, buf_ipv6, sizeof(buf_ipv6))) { | ^~~~~~~~ w.c:204:19: note: each undeclared identifier is reported only once for each function it appears in w.c:211:37: error: ‘AF_INET’ undeclared (first use in this function) 211 | if (!(ut_addr_v6[0] && inet_ntop(AF_INET, &ut_addr_v6[0], buf, sizeof(buf)))) { | ^~~~~~~ make[2]: *** [Makefile:1501: w.o] Error 1 https://gitlab.com/procps-ng/procps/blob/master/w.c /var/log/portage/build/sys-apps/net-tools-1.60_p20180626073013:20190705-234440.log.gz x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -Wall -fno-strict-aliasing -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -I. -I/var/tmp /portage/sys-apps/net-tools-1.60_p20180626073013/work/net-tools-1.60_p20180626073013/include -Ilib -c ifconfig.c ifconfig.c: In function ‘main’: ifconfig.c:488:32: error: ‘uintptr_t’ undeclared (first use in this function); did you mean ‘intptr_t’? 488 | ifr.ifr_data = (caddr_t) (uintptr_t) atoi(*spp); | ^~~~~~~~~ | intptr_t ifconfig.c:488:32: note: each undeclared identifier is reported only once for each function it appears in ifconfig.c:488:42: error: expected ‘;’ before ‘atoi’ 488 | ifr.ifr_data = (caddr_t) (uintptr_t) atoi(*spp); | ^~~~~ | ; ifconfig.c:502:42: error: expected ‘;’ before ‘atoi’ 502 | ifr.ifr_data = (caddr_t) (uintptr_t) atoi(*spp); | ^~~~~ | ; https://sourceforge.net/p/net-tools/code/ci/master/tree/ifconfig.c /var/log/portage/build/net-firewall/iptables-1.8.3-r1:20190705-235208.log.gz x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -DXTABLES_LIBDIR=\"/usr/lib64/xtables\" -DXTABLES_INTERNAL -I../include -I. ./include -I.. -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes -Wlogical-op -Winline -pipe -DENABLE_IPV4 -DENABLE_IPV6 -m arch=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -c -o xtables_legacy_multi-iptables-restore.o `test -f 'iptables-restore.c' || echo './'`iptables-restore.c iptables-restore.c:25:15: error: variable ‘wait_interval’ has initializer but incomplete type 25 | static struct timeval wait_interval = { | ^~~~~~~ iptables-restore.c:26:3: error: ‘struct timeval’ has no member named ‘tv_sec’ 26 | .tv_sec = 1, | ^~~~~~ https://git.netfilter.org/iptables/tree/iptables/iptables-restore.c /var/log/portage/build/sys-apps/busybox-1.31.0:20190705-235219.log.gz x86_64-pc-linux-gnu-gcc -Wp,-MD,networking/libiproute/.iptunnel.o.d -std=gnu99 -Iinclude -Ilibbb -include include/autoconf.h -D_GNU_SOURCE -DNDEBUG -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D"BB_VER=KBUILD_STR(1.31.0)" -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -fno-strict-aliasing -Wall -Wshadow -Wwrite-strings -Wundef -Wstrict-prototypes -Wunused -Wunused-parameter -Wunused-function -Wunused-value -Wmissing-prototypes -Wmissing-declarations -Wno-format-security -Wdeclaration-after-statement -Wold-style-definition -fno-builtin-strlen -finline-limit=0 -ffunction-sections -fdata-sections -fno-guess-branch-probability -funsigned-char -fno-unwind-tables -fno-asynchronous-unwind-tables -fno-builtin-printf -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(iptunnel)" -D"KBUILD_MODNAME=KBUILD_STR(iptunnel)" -c -o networking/libiproute/iptunnel.o networking/libiproute/iptunnel.c networking/libiproute/iptunnel.c:45:2: error: unknown type name ‘uint16_t’ 45 | uint16_t i_flags; | ^~~~~~~~ networking/libiproute/iptunnel.c:46:2: error: unknown type name ‘uint16_t’ 46 | uint16_t o_flags; | ^~~~~~~~ networking/libiproute/iptunnel.c:47:2: error: unknown type name ‘uint32_t’ 47 | uint32_t i_key; | ^~~~~~~~ networking/libiproute/iptunnel.c:48:2: error: unknown type name ‘uint32_t’ 48 | uint32_t o_key; | ^~~~~~~~ https://git.busybox.net/busybox/tree/networking/libiproute/iptunnel.c /var/log/portage/build/sys-apps/util-linux-2.34:20190706-000751.log.gz x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34 -include config.h -I/var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/include -D LOCALEDIR=\"/usr/share/locale\" -D_PATH_RUNSTATEDIR=\"/var/lib/run\" -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -fsigned-char -fno-common -Wall -Werror=sequence-point -Wextra -Wmiss ing-declarations -Wmissing-parameter-type -Wmissing-prototypes -Wno-missing-field-initializers -Wredundant-decls -Wsign-compare -Wtype-limits -Wuninitialized -Wunused-but-set-parameter -Wunused-but-set-v ariable -Wunused-parameter -Wunused-result -Wunused-variable -Wnested-externs -Wpointer-arith -Wstrict-prototypes -Wformat-security -Wimplicit-function-declaration -Wdiscarded-qualifiers -march=native -O 2 -pipe -ggdb -frecord-gcc-switches -flto -c -o login-utils/last.o /var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/login-utils/last.c /var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/login-utils/last.c: In function ‘dns_lookup’: /var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/login-utils/last.c:314:20: error: ‘AF_INET’ undeclared (first use in this function) 314 | sin.sin_family = AF_INET; | ^~~~~~~ /var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/login-utils/last.c:314:20: note: each undeclared identifier is reported only once for each function it appears in /var/tmp/portage/sys-apps/util-linux-2.34/work/util-linux-2.34/login-utils/last.c:322:22: error: ‘AF_INET6’ undeclared (first use in this function) 322 | sin6.sin6_family = AF_INET6; | ^~~~~~~~ https://github.com/karelzak/util-linux/blob/master/login-utils/last.c /var/log/portage/build/sys-apps/shadow-4.7:20190706-000808.log.gz x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I../lib -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -c -o utmp.o utmp.c utmp.c: In function ‘prepare_utmp’: utmp.c:294:17: error: dereferencing pointer to incomplete type ‘struct sockaddr_in’ 294 | &(sa->sin_addr), | ^~ utmp.c:307:17: error: dereferencing pointer to incomplete type ‘struct sockaddr_in6’ 307 | &(sa->sin6_addr), | ^~ https://github.com/shadow-maint/shadow/blob/master/libmisc/utmp.c /var/log/portage/build/sys-devel/gcc-9.1.0-r1:20190706-000853.log.gz /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:81:7: error: ‘fd_set’ was not declared in this scope 81 | fd_set read_set; | ^~~~~~ /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:83:17: error: ‘read_set’ was not declared in this scope 83 | FD_ZERO (&read_set); | ^~~~~~~~ /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:83:7: error: ‘FD_ZERO’ was not declared in this scope 83 | FD_ZERO (&read_set); | ^~~~~~~ /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:84:7: error: ‘FD_SET’ was not declared in this scope; did you mean ‘L_SET’? 84 | FD_SET (m_fd, &read_set); | ^~~~~~ | L_SET /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:88:26: error: ‘FD_SETSIZE’ was not declared in this scope; did you mean ‘CPU_SETSIZE’? 88 | int nfds = select (FD_SETSIZE, &read_set, NULL, NULL, NULL); | ^~~~~~~~~~ | CPU_SETSIZE /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:88:18: error: ‘select’ was not declared in this scope 88 | int nfds = select (FD_SETSIZE, &read_set, NULL, NULL, NULL); | ^~~~~~ /var/tmp/portage/sys-devel/gcc-9.1.0-r1/work/gcc-9.1.0/libcc1/connection.cc:102:29: error: ‘FD_ISSET’ was not declared in this scope; did you mean ‘CPU_ISSET’? 102 | if (m_aux_fd != -1 && FD_ISSET (m_aux_fd, &read_set)) | ^~~~~~~~ | CPU_ISSET https://github.com/gcc-mirror/gcc/blob/master/libcc1/connection.cc Full list of packages in the chroot (you can ignore the gentoo-specific virtual/*): app-admin/eselect-1.4.14 app-admin/perl-cleaner-2.27 app-arch/bzip2-1.0.6-r11 app-arch/gzip-1.10 app-arch/tar-1.32 app-arch/unzip-6.0_p21-r2 app-arch/xz-utils-5.2.4-r3 app-crypt/gnupg-2.2.16-r1 app-crypt/gpgme-1.13.0 app-crypt/libb2-0.98.1-r1 app-crypt/openpgp-keys-gentoo-release-20190427 app-crypt/pinentry-1.1.0-r3 app-editors/nano-4.3 app-eselect/eselect-lib-bin-symlink-0.1.1 app-eselect/eselect-pinentry-0.7 app-eselect/eselect-python-20190417 app-i18n/man-pages-de-2.12 app-misc/c_rehash-1.7-r1 app-misc/ca-certificates-20190110.3.43 app-misc/editor-wrapper-4 app-misc/mime-types-9 app-misc/mmv-1.01b_p18-r1 app-misc/pax-utils-1.2.4 app-portage/eix-0.33.8 app-portage/elt-patches-20170826.1 app-portage/gemato-14.1 app-portage/genlop-0.30.10-r2 app-portage/gentoolkit-0.4.5 app-portage/portage-utils-0.80_pre20190620 app-portage/repoman-2.3.16 app-portage/ufed-0.94 app-shells/bash-5.0_p7 app-shells/push-2.0-r1 app-shells/quoter-3.0_p2-r1 app-text/build-docbook-catalog-1.21 app-text/docbook-xml-dtd-4.1.2-r6 app-text/docbook-xml-dtd-4.2-r2 app-text/docbook-xml-dtd-4.3-r1 app-text/docbook-xml-dtd-4.4-r2 app-text/docbook-xml-dtd-4.5-r1 app-text/docbook-xsl-stylesheets-1.79.1-r2 app-text/opensp-1.5.2-r6 app-text/po4a-0.55 app-text/sgml-common-0.6.3-r6 dev-lang/perl-5.30.0 dev-lang/python-2.7.16 dev-lang/python-3.6.8 dev-lang/python-exec-2.4.6 dev-lang/tcl-8.6.9 dev-libs/expat-2.2.7 dev-libs/gmp-6.1.2-r1 dev-libs/iniparser-3.1-r1 dev-libs/libassuan-2.5.1-r1 dev-libs/libbsd-0.9.1 dev-libs/libffi-3.3_rc0 dev-libs/libgcrypt-1.8.4 dev-libs/libgpg-error-1.36 dev-libs/libksba-1.3.5-r2 dev-libs/libltdl-2.4.6 dev-libs/libpcre-8.43 dev-libs/libpcre2-10.33 dev-libs/libtasn1-4.13 dev-libs/libunistring-0.9.10 dev-libs/libxml2-2.9.9-r1 dev-libs/libxslt-1.1.33-r1 dev-libs/mpc-1.1.0-r1 dev-libs/mpfr-4.0.2 dev-libs/nettle-3.5.1 dev-libs/npth-1.6-r1 dev-libs/openssl-1.1.0k dev-libs/popt-1.16-r2 dev-perl/Authen-SASL-2.160.0-r1 dev-perl/Date-Manip-6.600.0 dev-perl/Digest-HMAC-1.30.0-r1 dev-perl/Encode-Locale-1.50.0 dev-perl/Error-0.170.250 dev-perl/File-Listing-6.40.0-r1 dev-perl/HTML-Parser-3.720.0 dev-perl/HTML-Tagset-3.200.0-r1 dev-perl/HTTP-Cookies-6.40.0 dev-perl/HTTP-Daemon-6.10.0-r2 dev-perl/HTTP-Date-6.20.0-r1 dev-perl/HTTP-Message-6.130.0 dev-perl/HTTP-Negotiate-6.10.0-r1 dev-perl/IO-HTML-1.1.0 dev-perl/IO-Socket-INET6-2.720.0-r1 dev-perl/IO-Socket-SSL-2.52.0 dev-perl/LWP-MediaTypes-6.20.0-r1 dev-perl/LWP-Protocol-https-6.70.0 dev-perl/Locale-gettext-1.70.0 dev-perl/MIME-Charset-1.12.2 dev-perl/MailTools-2.190.0 dev-perl/Module-Build-0.422.400 dev-perl/Net-HTTP-6.170.0 dev-perl/Net-SSLeay-1.850.0 dev-perl/SGMLSpm-1.1-r1 dev-perl/Socket6-0.280.0 dev-perl/Sub-Name-0.210.0 dev-perl/TermReadKey-2.370.0 dev-perl/Text-CharWidth-0.40.0-r1 dev-perl/Text-WrapI18N-0.60.0-r1 dev-perl/TimeDate-2.300.0 dev-perl/Try-Tiny-0.300.0 dev-perl/URI-1.730.0 dev-perl/Unicode-LineBreak-2017.4.0-r1 dev-perl/WWW-RobotRules-6.20.0-r1 dev-perl/XML-Parser-2.440.0 dev-perl/YAML-Tiny-1.730.0 dev-perl/libwww-perl-6.270.0 dev-python/bz2file-0.98 dev-python/certifi-2018.11.29 dev-python/cython-0.29.10 dev-python/lxml-4.3.3 dev-python/pyblake2-1.1.2 dev-python/pyxattr-0.6.1 dev-python/pyyaml-5.1 dev-python/setuptools-41.0.1 dev-tcltk/expect-5.45.4 dev-util/dejagnu-1.6 dev-util/gperf-3.1 dev-util/gtk-doc-am-1.25-r1 dev-util/intltool-0.51.0-r2 dev-util/meson-0.50.1 dev-util/ninja-1.9.0 dev-util/pkgconfig-openbsd-20130507-r2 dev-util/re2c-1.1.1 dev-vcs/git-2.22.0 net-dns/libidn2-2.2.0 net-firewall/iptables-1.8.3-r1 net-libs/gnutls-3.6.7 net-libs/libmnl-1.0.4 net-libs/libnsl-1.2.0 net-libs/libtirpc-1.1.4 net-misc/curl-7.65.1 net-misc/iputils-20190515 net-misc/netifrc-0.6.1 net-misc/openssh-8.0_p1-r2 net-misc/rsync-3.1.3 net-misc/wget-1.20.3-r2 perl-core/File-Temp-0.230.900 sys-apps/acl-2.2.53 sys-apps/attr-2.4.48-r3 sys-apps/baselayout-2.6-r1 sys-apps/busybox-1.31.0 sys-apps/coreutils-8.31 sys-apps/debianutils-4.8.6.1 sys-apps/diffutils-3.7 sys-apps/file-5.37 sys-apps/findutils-4.6.0-r1 sys-apps/gawk-5.0.1 sys-apps/gentoo-functions-0.12 sys-apps/grep-3.3-r1 sys-apps/groff-1.22.4 sys-apps/help2man-1.47.10 sys-apps/hwids-20190316 sys-apps/install-xattr-0.7 sys-apps/iproute2-5.1.0 sys-apps/kbd-2.0.4 sys-apps/kmod-26-r1 sys-apps/less-551 sys-apps/man-1.6g-r1 sys-apps/man-pages-5.01 sys-apps/man-pages-posix-2013a sys-apps/net-tools-1.60_p20180626073013 sys-apps/openrc-0.41.2 sys-apps/opentmpfiles-0.2 sys-apps/portage-2.3.67 sys-apps/sandbox-2.17 sys-apps/sed-4.7 sys-apps/shadow-4.7 sys-apps/sysvinit-2.95 sys-apps/texinfo-6.6-r3 sys-apps/util-linux-2.34 sys-apps/which-2.21 sys-auth/pambase-20190402 sys-devel/autoconf-2.69-r4 sys-devel/autoconf-wrapper-13-r1 sys-devel/automake-1.16.1-r1 sys-devel/automake-wrapper-11 sys-devel/binutils-2.32-r1 sys-devel/binutils-config-5.1-r1 sys-devel/bison-3.4.1 sys-devel/flex-2.6.4-r1 sys-devel/gcc-9.1.0-r1 sys-devel/gcc-config-2.0 sys-devel/gettext-0.20.1 sys-devel/gnuconfig-20180101 sys-devel/libtool-2.4.6-r5 sys-devel/m4-1.4.18-r1 sys-devel/make-4.2.1-r4 sys-devel/patch-2.7.6-r3 sys-fs/e2fsprogs-1.45.2 sys-fs/udev-242 sys-fs/udev-init-scripts-33 sys-kernel/linux-headers-5.1 sys-libs/cracklib-2.9.7 sys-libs/db-6.0.35-r1 sys-libs/e2fsprogs-libs-1.45.2 sys-libs/gdbm-1.18.1 sys-libs/glibc-9999 sys-libs/libcap-2.27 sys-libs/libseccomp-2.4.1 sys-libs/ncurses-6.1_p20181020 sys-libs/pam-1.3.1-r1 sys-libs/readline-8.0 sys-libs/timezone-data-2019a sys-libs/zlib-1.2.11-r2 sys-process/procps-3.3.15-r1 sys-process/psmisc-23.2-r2 virtual/acl-0-r2 virtual/dev-manager-0-r2 virtual/editor-0-r2 virtual/libc-1 virtual/libffi-3.3_rc0 virtual/libiconv-0-r2 virtual/libintl-0-r2 virtual/man-0-r2 virtual/modutils-0 virtual/os-headers-0-r1 virtual/package-manager-1 virtual/pager-0 virtual/pam-0-r1 virtual/perl-CPAN-Meta-2.150.10-r2 virtual/perl-CPAN-Meta-YAML-0.18.0-r4 virtual/perl-Carp-1.500.0-r1 virtual/perl-Compress-Raw-Bzip2-2.84.0 virtual/perl-Compress-Raw-Zlib-2.84.0 virtual/perl-Data-Dumper-2.174.0 virtual/perl-Digest-MD5-2.550.0-r1 virtual/perl-Digest-SHA-6.20.0 virtual/perl-Encode-3.10.0 virtual/perl-Exporter-5.730.0-r1 virtual/perl-ExtUtils-CBuilder-0.280.231 virtual/perl-ExtUtils-Install-2.140.0-r1 virtual/perl-ExtUtils-MakeMaker-7.340.0-r1 virtual/perl-ExtUtils-Manifest-1.720.0 virtual/perl-ExtUtils-ParseXS-3.400.0 virtual/perl-File-Spec-3.780.0 virtual/perl-File-Temp-0.230.900 virtual/perl-Getopt-Long-2.500.0-r1 virtual/perl-IO-1.400.0 virtual/perl-IO-Compress-2.84.0 virtual/perl-IO-Socket-IP-0.390.0-r1 virtual/perl-JSON-PP-4.20.0 virtual/perl-MIME-Base64-3.150.0-r5 virtual/perl-Module-Metadata-1.0.36 virtual/perl-Parse-CPAN-Meta-2.150.10-r2 virtual/perl-Perl-OSType-1.10.0-r2 virtual/perl-Scalar-List-Utils-1.500.0-r1 virtual/perl-Storable-3.150.0 virtual/perl-Test-Harness-3.420.0-r1 virtual/perl-Text-ParseWords-3.300.0-r5 virtual/perl-Time-Local-1.280.0 virtual/perl-XSLoader-0.300.0-r1 virtual/perl-libnet-3.110.0-r1 virtual/perl-parent-0.237.0 virtual/perl-podlators-4.110.0 virtual/perl-version-0.992.400 virtual/pkgconfig-1 virtual/service-manager-0 virtual/shadow-0 virtual/ssh-0 virtual/tmpfiles-0 virtual/udev-217 virtual/yacc-0
Am Samstag, 6. Juli 2019, 12:45:15 CEST schrieb Andreas K. Huettel: > > OK great, thank you. Rebuilding a test chroot against (un-hygienized) > > master glibc now, then I'll add your patches, rebuild glibc, and have the > > chroot rebuild itself again. > > Soo, this has definitely some blast radius. Before the extra patches, all > packages of the (rather minimal, system-only) chroot rebuilt fine against > glibc-master. > > Afterwards... not. Log snippets for the first half of fails are below, as is > the full list of packages in the chroot. I'll look at the second half of > the logs in the evening. > Here's the rest of the log snippets. Note that I didnt list all errors, only the first one(s). Also, more source files may be broken that the build doesnt even reach. /var/log/portage/build/sys-apps/iproute2-5.1.0:20190706-003817.log.gz x86_64-pc-linux-gnu-gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wformat=2 -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -I../include -I ../include/uapi -DRESOLVE_HOSTNAMES -DLIBDIR=\"/lib64\" -DCONFDIR=\"/etc/iproute2\" -DNETNS_RUN_DIR=\"/var/run/netns\" -DNETNS_ETC_DIR=\"/etc/netns\" -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOU RCE -D_LARGEFILE64_SOURCE -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -DHAVE_LIBBSD -I/usr/include -DHAVE_SETNS -DHAVE_LIBMNL -I/usr/include -fPIC -c -o color.o color.c In file included from /usr/include/resolv.h:62, from ../include/utils.h:7, from color.c:12: /usr/include/bits/types/res_state.h:22:3: error: array type has incomplete element type ‘struct sockaddr_in’ 22 | nsaddr_list[MAXNS]; /* address of name server */ | ^~~~~~~~~~~ /usr/include/bits/types/res_state.h:33:18: error: field ‘addr’ has incomplete type 33 | struct in_addr addr; | ^~~~ /usr/include/bits/in.h:127:20: error: field ‘ip_dst’ has incomplete type 127 | struct in_addr ip_dst; /* First hop; zero without source route. */ | ^~~~~~ /usr/include/bits/in.h:134:20: error: field ‘imr_multiaddr’ has incomplete type 134 | struct in_addr imr_multiaddr; /* IP multicast address of group */ | ^~~~~~~~~~~~~ /usr/include/bits/in.h:135:20: error: field ‘imr_address’ has incomplete type 135 | struct in_addr imr_address; /* local IP address of interface */ | ^~~~~~~~~~~ /usr/include/bits/in.h:143:20: error: field ‘ipi_spec_dst’ has incomplete type 143 | struct in_addr ipi_spec_dst; /* Routing destination address */ | ^~~~~~~~~~~~ ... /var/log/portage/build/net-misc/openssh-8.0_p1-r2:20190706-004440.log.gz x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -pipe -Wall -Wpointer-arith -Wuninitialized -Wsign-compare -Wformat-security -Wsizeof-pointer-memaccess -Wno-pointer-sign -Wno-unused-result -fno-strict-aliasing -ftrapv -fno-builtin-memset -fstack-protector-strong -fPIE -I. -I.. -I. -I./.. -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -DHAVE_CONFIG_H -c kludge-f d_set.c kludge-fd_set.c:19:27: error: unknown type name ‘fd_set’ 19 | void kludge_FD_SET(int n, fd_set *set) { | ^~~~~~ kludge-fd_set.c:22:28: error: unknown type name ‘fd_set’ 22 | int kludge_FD_ISSET(int n, fd_set *set) { | ^~~~~~ https://github.com/openssh/openssh-portable/blob/master/openbsd-compat/kludge-fd_set.c /var/log/portage/build/sys-process/psmisc-23.2-r2:20190706-004551.log.gz c -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -Wl,-O1 -Wl,--as-needed peekfd.c -o peekfd peekfd.c: In function ‘detach’: peekfd.c:103:2: warning: implicit declaration of function ‘signal’ [-Wimplicit-function-declaration] 103 | signal(SIGINT, SIG_DFL); | ^~~~~~ peekfd.c:103:9: error: ‘SIGINT’ undeclared (first use in this function) 103 | signal(SIGINT, SIG_DFL); | ^~~~~~ peekfd.c:103:9: note: each undeclared identifier is reported only once for each function it appears in peekfd.c:103:17: error: ‘SIG_DFL’ undeclared (first use in this function) 103 | signal(SIGINT, SIG_DFL); | ^~~~~~~ ... https://gitlab.com/psmisc/psmisc/blob/master/src/peekfd.c /var/log/portage/build/net-libs/libtirpc-1.1.4:20190706-004909.log.gz libtool: compile: x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/src -I.. -I/var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc -include config.h -DPORTMAP -DINET6 -D_GNU_SOURCE -Wall -pipe -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -c /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/src/authunix_prot. c -fPIC -DPIC -o .libs/libtirpc_la-authunix_prot.o In file included from /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/src/authunix_prot.c:39: /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc/rpc/types.h:75:9: error: unknown type name ‘__u_char’ 75 | typedef __u_char u_char; | ^~~~~~~~ /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc/rpc/types.h:75:18: error: conflicting types for ‘u_char’ 75 | typedef __u_char u_char; | ^~~~~~ In file included from /usr/include/sys/types.h:91, from /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc/rpc/types.h:41, from /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/src/authunix_prot.c:39: /usr/include/bits/types/u_int.h:8:23: note: previous declaration of ‘u_char’ was here 8 | typedef unsigned char u_char; | ^~~~~~ In file included from /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/src/authunix_prot.c:39: /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc/rpc/types.h:76:9: error: unknown type name ‘__u_short’ 76 | typedef __u_short u_short; | ^~~~~~~~~ /var/tmp/portage/net-libs/libtirpc-1.1.4/work/libtirpc-1.1.4/tirpc/rpc/types.h:76:19: error: conflicting types for ‘u_short’ 76 | typedef __u_short u_short; | ^~~~~~~ ... https://git.linux-nfs.org/?p=steved/libtirpc.git;a=blob;f=tirpc/rpc/types.h /var/log/portage/build/app-crypt/pinentry-1.1.0-r3:20190706-010111.log.gz x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I.. -I../secmem -Wall -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -Wall -Wno-pointer-sign -Wpointer-arith -c -o pinentry-emacs.o pinentry-emacs.c pinentry-emacs.c: In function ‘read_from_emacs’: pinentry-emacs.c:316:3: error: unknown type name ‘fd_set’ 316 | fd_set rfds; | ^~~~~~ pinentry-emacs.c:329:3: warning: implicit declaration of function ‘FD_ZERO’; did you mean ‘NZERO’? [-Wimplicit-function-declaration] 329 | FD_ZERO (&rfds); | ^~~~~~~ | NZERO pinentry-emacs.c:330:3: warning: implicit declaration of function ‘FD_SET’; did you mean ‘L_SET’? [-Wimplicit-function-declaration] 330 | FD_SET (s, &rfds); | ^~~~~~ | L_SET pinentry-emacs.c:331:12: warning: implicit declaration of function ‘select’ [-Wimplicit-function-declaration] 331 | retval = select (s + 1, &rfds, NULL, NULL, &tv); | ^~~~~~ https://github.com/gpg/pinentry/blob/master/emacs/pinentry-emacs.c /var/log/portage/build/net-libs/libnsl-1.2.0:20190706-010540.log.gz libtool: compile: x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src -I.. -I/var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src -I/usr/in clude/tirpc -DLOCALEDIR=\"/usr/share/locale\" -W -Wall -Wbad-function-cast -Wcast-align -Winline -Wnested-externs -Wshadow -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -D_REENT RANT=1 -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -c /var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src/yp_xdr.c -fPIC -DPIC -o .libs/yp_xdr.o In file included from /var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src/yp_xdr.c:41: /usr/include/tirpc/rpc/types.h:75:9: error: unknown type name ‘__u_char’ 75 | typedef __u_char u_char; | ^~~~~~~~ /usr/include/tirpc/rpc/types.h:75:18: error: conflicting types for ‘u_char’ 75 | typedef __u_char u_char; | ^~~~~~ In file included from /usr/include/sys/types.h:91, from /usr/include/tirpc/rpc/types.h:41, from /var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src/yp_xdr.c:41: /usr/include/bits/types/u_int.h:8:23: note: previous declaration of ‘u_char’ was here 8 | typedef unsigned char u_char; | ^~~~~~ In file included from /var/tmp/portage/net-libs/libnsl-1.2.0/work/libnsl-1.2.0/src/yp_xdr.c:41: /usr/include/tirpc/rpc/types.h:76:9: error: unknown type name ‘__u_short’ 76 | typedef __u_short u_short; | ^~~~~~~~~ /usr/include/tirpc/rpc/types.h:76:19: error: conflicting types for ‘u_short’ 76 | typedef __u_short u_short; | ^~~~~~~ ... https://github.com/thkukuk/libnsl/blob/master/src/yp_xdr.c /var/log/portage/build/sys-libs/pam-1.3.1-r1:20190706-011458.log.gz libtool: compile: x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace -I../.. -I/var/tmp/portage/sys-libs/pam-1.3.1-r1/work/li nux-pam-1.3.1/libpam/include -I/var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/libpamc/include -DSECURECONF_DIR=\"/etc/security/\" -march=native -O2 -pipe -ggdb -frecord-gcc-switches -flto -W -Wall -Wbad-function-cast -Wcast-align -Wcast-qual -Wmissing-declarations -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wstrict-prototypes -Wwrite-strings -Winline -Wshadow -c /var/tmp/portage/sys -libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c -fPIC -DPIC -o .libs/pam_namespace.o /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c: In function ‘inst_init’: /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1177:19: error: storage size of ‘newsa’ isn’t known 1177 | struct sigaction newsa, oldsa; | ^~~~~ /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1177:26: error: storage size of ‘oldsa’ isn’t known 1177 | struct sigaction newsa, oldsa; | ^~~~~ /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1182:28: error: ‘SIG_DFL’ undeclared (first use in this function) 1182 | newsa.sa_handler = SIG_DFL; | ^~~~~~~ /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1182:28: note: each undeclared identifier is reported only once for each function it appears in /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1183:6: warning: implicit declaration of function ‘sigaction’ [-Wimplicit-function-declaration] 1183 | if (sigaction(SIGCHLD, &newsa, &oldsa) == -1) { | ^~~~~~~~~ /var/tmp/portage/sys-libs/pam-1.3.1-r1/work/linux-pam-1.3.1/modules/pam_namespace/pam_namespace.c:1183:16: error: ‘SIGCHLD’ undeclared (first use in this function) 1183 | if (sigaction(SIGCHLD, &newsa, &oldsa) == -1) { | ^~~~~~~ ... https://github.com/linux-pam/linux-pam/blob/master/modules/pam_namespace/pam_namespace.c /var/log/portage/build/net-misc/iputils-20190515:20190706-011527.log.gz [4/9] x86_64-pc-linux-gnu-gcc -Iarping@exe -I. -I../iputils-s20190515 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -std=c99 -include config.h -include git-version.h '-DGETTEXT_PACKAGE="iputils"' -march=native -O2 -ggdb -frecord-gcc-switches -flto -MD -MQ 'arping@exe/arping.c.o' -MF 'arping@exe/arping.c.o.d' -o 'arping@exe/arping.c.o' -c ../iputils-s20190515/arping.c FAILED: arping@exe/arping.c.o x86_64-pc-linux-gnu-gcc -Iarping@exe -I. -I../iputils-s20190515 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -std=c99 -include config.h -include git-version.h '-DGETTEXT_PACKAGE="iputils"' -march=native -O2 -ggdb -frecord-gcc-switches -flto -MD -MQ 'arping@exe/arping.c.o' -MF 'arping@exe/arping.c.o.d' -o 'arping@exe/arping.c.o' -c ../iputils-s20190515/arping.c ../iputils-s20190515/arping.c: In function ‘send_pack’: ../iputils-s20190515/arping.c:281:8: warning: implicit declaration of function ‘sendto’ [-Wimplicit-function-declaration] 281 | err = sendto(ctl->socketfd, buf, p - buf, 0, (struct sockaddr *)HE, sll_len(ah->ar_hln)); | ^~~~~~ ../iputils-s20190515/arping.c: In function ‘netlink_query’: ../iputils-s20190515/arping.c:472:9: error: variable ‘mh’ has initializer but incomplete type 472 | struct msghdr mh = { 0 }; | ^~~~~~ ../iputils-s20190515/arping.c:472:23: warning: excess elements in struct initializer 472 | struct msghdr mh = { 0 }; | ^ ... https://github.com/iputils/iputils/blob/master/arping.c /var/log/portage/build/sys-fs/udev-242:20190706-011534.log.gz FAILED: src/libsystemd-network/efd04ff@@systemd-network@sta/arp-util.c.o x86_64-pc-linux-gnu-gcc -Isrc/libsystemd-network/efd04ff@@systemd-network@sta -Isrc/libsystemd-network -I../systemd-242/src/libsystemd-network -Isrc/basic -I../systemd-242/src/basic -Isrc/shared -I../sys temd-242/src/shared -Isrc/systemd -I../systemd-242/src/systemd -Isrc/journal -I../systemd-242/src/journal -Isrc/journal-remote -I../systemd-242/src/journal-remote -Isrc/nspawn -I../systemd-242/src/nspawn -Isrc/resolve -I../systemd-242/src/resolve -Isrc/timesync -I../systemd-242/src/timesync -I../systemd-242/src/time-wait-sync -Isrc/login -I../systemd-242/src/login -Isrc/udev -I../systemd-242/src/udev -I src/libudev -I../systemd-242/src/libudev -Isrc/core -I../systemd-242/src/core -Isrc/shutdown -I../systemd-242/src/shutdown -I../systemd-242/src/libsystemd/sd-bus -I../systemd-242/src/libsystemd/sd-device -I../systemd-242/src/libsystemd/sd-event -I../systemd-242/src/libsystemd/sd-hwdb -I../systemd-242/src/libsystemd/sd-id128 -I../systemd-242/src/libsystemd/sd-netlink -I../systemd-242/src/libsystemd/sd-ne twork -I../systemd-242/src/libsystemd/sd-resolve -I. -I../systemd-242/ -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -std=gnu99 -Wextra -Werror=undef -Wlogical-op -Wmissing-include-dirs -Wold-s tyle-definition -Wpointer-arith -Winit-self -Wfloat-equal -Wsuggest-attribute=noreturn -Werror=missing-prototypes -Werror=implicit-function-declaration -Werror=missing-declarations -Werror=return-type -W error=incompatible-pointer-types -Werror=format=2 -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wimplicit-fallthrough=5 -Wshadow -Wendif-labels -Wstrict-aliasing=2 -Wwrite-strings -Werror=ove rflow -Werror=shift-count-overflow -Werror=shift-overflow=2 -Wdate-time -Wnested-externs -Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-result -Wno-format-signedness -Wno-error=nonnull -Wno-maybe-uninitialized -ffast-math -fno-common -fdiagnostics-show-option -fno-strict-aliasing -fvisibility=hidden -fstack-protector -fstack-protector-strong --param=ssp-buffer-size=4 -ffunction-sectio ns -fdata-sections -Werror=shadow -include config.h -march=native -O2 -ggdb -frecord-gcc-switches -flto -fPIC -MD -MQ 'src/libsystemd-network/efd04ff@@systemd-network@sta/arp-util.c.o' -MF 'src/libsystem d-network/efd04ff@@systemd-network@sta/arp-util.c.o.d' -o 'src/libsystemd-network/efd04ff@@systemd-network@sta/arp-util.c.o' -c ../systemd-242/src/libsystemd-network/arp-util.c ../systemd-242/src/libsystemd-network/arp-util.c: In function ‘arp_send_packet’: ../systemd-242/src/libsystemd-network/arp-util.c:116:9: error: implicit declaration of function ‘memcpy’ [-Werror=implicit-function-declaration] 116 | memcpy(&arp.arp_sha, ha, ETH_ALEN); | ^~~~~~ ../systemd-242/src/libsystemd-network/arp-util.c:116:9: warning: incompatible implicit declaration of built-in function ‘memcpy’ ../systemd-242/src/libsystemd-network/arp-util.c:13:1: note: include ‘<string.h>’ or provide a declaration of ‘memcpy’ 12 | #include "util.h" +++ |+#include <string.h> 13 | https://github.com/systemd/systemd/blob/master/src/libsystemd-network/arp-util.c
Thanks for this. I'll look at it carefully when I'm back from traveling. If you feel like testing more stuff, the most interesting targets are probably network servers and language interpreters.
I would like to propose this set of hygiene improvements to public header files for 2.30. Its principal goal is to minimize the number of cases where standardized public headers include other public headers (standardized or not) and therefore define a bunch of symbols that they’re not formally specified to define. It also removes a fair amount of cruft from sys/types.h and bits/types.h, obsoletes four additional typedefs that should not be used in public interfaces anymore (caddr_t, daddr_t, loff_t, register_t), and restricts sys/types.h’s definition of u_intN_t and register_t to __USE_MISC (i.e. they are no longer present in strict conformance modes). These changes should not break portable programs, but they do have fairly high source compatibility risk; I regret not having been able to complete this patch series earlier in the development cycle. This patch series is a superset of the “sys/types.h cleanup and further typedef obsoletion” patch series I posted in March, which was never fully reviewed. I have rolled in all of the changes requested from what reviews did happen. Zack Weinberg (25): Move most headers installed by top-level Makefile to misc/. Define register_t using bits/typesizes.h macros. sys/types.h: Don’t define u_intN_t or register_t unless __USE_MISC. Add caddr_t, daddr_t, and loff_t to the set of obsolete typedefs. Simplify definition of __time64_t. Clean up bits/types.h. Create bits/types headers for most remaining __T_defined macros. Don’t conditionalize declarations of ldiv_t, lldiv_t, __gwchar_t. Add check-obsolete-constructs checker for nested includes. Swap sys/syslog.h with syslog.h. Swap sys/poll.h with poll.h. Don’t include sys/cdefs.h directly from public headers. Split up endian.h to minimize exposure of BYTE_ORDER. Add bits/types/ wrappers for stddef.h and stdarg.h types. Don’t rely on stddef.h or stdarg.h for individual type definitions. Limit the set of strings.h functions also exposed in string.h. Don’t include sys/select.h from sys/types.h. Don’t include signal.h from sys/wait.h or sys/param.h. Don’t include string.h from sys/un.h. Don’t include sys/time.h from sys/timex.h. Don’t include sys/types.h or stdint.h from most public headers. Minimize includes of unrelated public headers by networking headers. Don’t include sys/socket.h from public headers. Minimize inclusion of netinet/in.h from public headers. Rename sys/ucontext.h to bits/ucontext.h. Makefile | 38 +- NEWS | 11 + bits/endian.h | 13 - bits/endianness.h | 17 + bits/fcntl.h | 9 +- bits/in.h | 8 +- bits/param.h | 7 + bits/poll.h | 9 +- bits/sem.h | 7 +- bits/signum-generic.h | 2 +- bits/signum.h | 2 +- bits/sockaddr.h | 3 + bits/socket.h | 47 -- bits/syslog-path.h | 8 +- bits/time64.h | 2 +- bits/types/stack_t.h | 3 +- bits/typesizes.h | 16 +- bits/uapi-compat.h | 34 ++ {sysdeps/generic/sys => bits}/ucontext.h | 6 +- {sysdeps/gnu/bits => bits}/utmp.h | 32 +- {sysdeps/gnu/bits => bits}/utmpx.h | 35 +- conform/data/glob.h-data | 2 +- conform/data/stdio.h-data | 2 +- conform/data/sys/wait.h-data | 1 + conform/data/wchar.h-data | 12 +- ctype/ctype.h | 2 +- debug/tst-chk1.c | 1 + debug/wcpcpy_chk.c | 2 - dirent/dirent.h | 17 +- dlfcn/dlfcn.h | 4 +- elf/dl-map-segments.h | 15 +- elf/dl-minimal.c | 2 +- elf/dl-reloc.c | 4 +- elf/link.h | 2 +- gmon/sys/gmon.h | 2 - gmon/sys/profil.h | 4 +- gmon/tst-sprofil.c | 1 + grp/grp.h | 13 +- grp/initgroups.c | 1 + gshadow/gshadow.h | 4 +- hurd/Makefile | 2 +- hurd/fd-read.c | 2 +- hurd/fd-write.c | 2 +- hurd/hurd/fd.h | 6 +- hurd/hurd/ioctl.h | 2 - hurd/hurd/signal.h | 15 +- hurd/hurd/sigpreempt.h | 3 +- hurd/hurd/userlink.h | 18 +- iconv/gconv.h | 6 +- iconv/iconv.h | 3 +- iconv/loop.c | 1 - iconv/skeleton.c | 2 - include/bits/NULL.h | 1 + include/bits/endian.h | 1 + include/bits/strings_x2k8.h | 1 + include/bits/types/__va_list.h | 1 + include/bits/types/blkcnt64_t.h | 1 + include/bits/types/blkcnt_t.h | 1 + include/bits/types/blksize_t.h | 1 + include/bits/types/caddr_t.h | 1 + include/bits/types/daddr_t.h | 1 + include/bits/types/dev_t.h | 1 + include/bits/types/fsblkcnt64_t.h | 1 + include/bits/types/fsblkcnt_t.h | 1 + include/bits/types/fsfilcnt64_t.h | 1 + include/bits/types/fsfilcnt_t.h | 1 + include/bits/types/fsid_t.h | 1 + include/bits/types/gid_t.h | 1 + include/bits/types/id_t.h | 1 + include/bits/types/in_addr_t.h | 1 + include/bits/types/in_port_t.h | 1 + include/bits/types/ino64_t.h | 1 + include/bits/types/ino_t.h | 1 + include/bits/types/intptr_t.h | 1 + include/bits/types/key_t.h | 1 + include/bits/types/loff_t.h | 1 + include/bits/types/mode_t.h | 1 + include/bits/types/nlink_t.h | 1 + include/bits/types/off64_t.h | 1 + include/bits/types/off_t.h | 1 + include/bits/types/pid_t.h | 1 + include/bits/types/ptrdiff_t.h | 1 + include/bits/types/register_t.h | 1 + include/bits/types/size_t.h | 1 + include/bits/types/socklen_t.h | 1 + include/bits/types/ssize_t.h | 1 + include/bits/types/struct_in6_addr.h | 1 + include/bits/types/struct_in_addr.h | 1 + include/bits/types/struct_linger.h | 1 + include/bits/types/struct_sockaddr.h | 1 + include/bits/types/struct_sockaddr_in.h | 1 + include/bits/types/struct_sockaddr_in6.h | 1 + include/bits/types/struct_sockaddr_storage.h | 1 + include/bits/types/suseconds_t.h | 1 + include/bits/types/u_int.h | 1 + include/bits/types/u_intN_t.h | 1 + include/bits/types/uid_t.h | 1 + include/bits/types/uint.h | 1 + include/bits/types/useconds_t.h | 1 + include/bits/types/va_list.h | 1 + include/bits/types/wchar_t.h | 1 + include/bits/xopen_lim.h | 149 +----- include/err.h | 6 +- include/features.h | 478 +---------------- include/gnu-versions.h | 53 +- include/gnu/libc-version.h | 35 +- include/ifaddrs.h | 1 + include/limits.h | 193 +------ include/net/if.h | 2 +- include/netdb.h | 8 +- include/netinet/ether.h | 1 + include/netinet/in_systm.h | 1 + include/netinet/ip.h | 1 + include/netinet/ip_icmp.h | 1 + include/netinet/tcp.h | 1 + include/netinet/udp.h | 1 + include/poll.h | 12 +- include/set-hooks.h | 3 +- include/stdc-predef.h | 61 +-- include/stdio.h | 34 +- include/sys/mtio.h | 1 + include/sys/poll.h | 10 +- include/sys/socketvar.h | 1 + include/sys/syslog.h | 19 +- include/sys/ucontext.h | 1 + include/syslog.h | 16 +- include/utmpx.h | 1 + include/values.h | 69 +-- include/wchar.h | 14 +- inet/Makefile | 14 +- inet/aliases.h | 4 +- inet/arpa/inet.h | 8 +- inet/bits/types/in_addr_t.h | 9 + inet/bits/types/in_port_t.h | 9 + inet/bits/types/struct_in6_addr.h | 30 ++ inet/bits/types/struct_in_addr.h | 18 + inet/bits/types/struct_sockaddr_in.h | 28 + inet/bits/types/struct_sockaddr_in6.h | 25 + inet/check_pf.c | 1 + inet/gethstbynm.c | 1 + inet/gethstbynm_r.c | 1 + inet/getsourcefilter.c | 1 + inet/htonl.c | 3 +- inet/htons.c | 2 + inet/ifaddrs.h | 2 +- inet/inet6_opt.c | 1 + inet/inet6_option.c | 1 + inet/inet6_rth.c | 1 + inet/netinet/icmp6.h | 125 ++--- inet/netinet/igmp.h | 12 +- inet/netinet/in.h | 137 ++--- {sysdeps/generic => inet}/netinet/in_systm.h | 3 +- {sysdeps/generic => inet}/netinet/ip.h | 43 +- inet/netinet/ip6.h | 88 ++-- {sysdeps/gnu => inet}/netinet/ip_icmp.h | 63 +-- {sysdeps/gnu => inet}/netinet/tcp.h | 182 +++---- {sysdeps/gnu => inet}/netinet/udp.h | 20 +- inet/protocols/routed.h | 4 +- inet/protocols/rwhod.h | 5 +- inet/protocols/talkd.h | 11 +- inet/protocols/timed.h | 5 +- inet/setsourcefilter.c | 2 +- inet/test-ifaddrs.c | 1 + inet/test-inet6_opt.c | 1 + inet/tst-getni1.c | 1 + inet/tst-getni2.c | 1 + inet/tst-inet6_rth.c | 1 + inet/tst-inet6_scopeid_pton.c | 1 + intl/gettext.c | 7 +- intl/libintl.h | 8 +- intl/loadmsgcat.c | 7 +- intl/ngettext.c | 7 +- io/bits/poll2.h | 9 +- io/fcntl.h | 27 +- io/fts.h | 5 +- io/ftw.h | 1 - io/{sys => }/poll.h | 6 +- io/sys/poll.h | 79 +-- io/sys/sendfile.h | 6 +- io/sys/stat.h | 66 +-- io/sys/statvfs.h | 21 +- libio/bits/stdio.h | 2 +- libio/bits/stdio2.h | 28 +- libio/bits/types/struct_FILE.h | 1 + libio/iolibio.h | 2 +- libio/libio.h | 8 +- libio/stdio.h | 71 +-- libio/vwprintf.c | 2 +- locale/loadlocale.c | 11 +- locale/locale.h | 3 +- login/Makefile | 13 +- login/utmp.h | 15 +- {sysdeps/gnu => login}/utmpx.h | 14 +- mach/lock-intern.h | 3 +- malloc/malloc.h | 7 +- malloc/tst-malloc-thread-fail.c | 1 + malloc/tst-malloc_info.c | 1 + malloc/tst-mallocfork.c | 1 + misc/Makefile | 31 +- misc/ar.h | 2 +- misc/bits/syslog-ldbl.h | 9 +- misc/bits/syslog.h | 13 +- misc/bits/types/struct_iovec.h | 3 +- {include => misc}/bits/xopen_lim.h | 0 misc/err.c | 12 +- misc/err.h | 14 +- {include => misc}/features.h | 0 {include => misc}/gnu-versions.h | 0 {include => misc}/gnu/libc-version.h | 0 {include => misc}/limits.h | 0 misc/search.h | 3 +- {include => misc}/stdc-predef.h | 0 misc/sys/auxv.h | 3 +- misc/sys/mman.h | 20 +- {sysdeps/gnu => misc}/sys/mtio.h | 7 +- misc/sys/param.h | 12 +- misc/sys/select.h | 7 +- misc/sys/syslog.h | 218 +------- misc/sys/uio.h | 5 +- misc/sys/xattr.h | 3 +- misc/{sys => }/syslog.h | 9 +- misc/tst-fdset.c | 2 +- misc/ustat.c | 8 +- {include => misc}/values.h | 0 nis/nis_add.c | 4 +- nis/nis_call.c | 10 +- nis/nis_callback.c | 12 +- nis/nis_checkpoint.c | 4 +- nis/nis_domain_of.c | 1 + nis/nis_findserv.c | 8 +- nis/nis_intern.h | 12 +- nis/nis_lookup.c | 4 +- nis/nis_mkdir.c | 8 +- nis/nis_modify.c | 4 +- nis/nis_ping.c | 4 +- nis/nis_remove.c | 4 +- nis/nis_rmdir.c | 4 +- nis/nis_server.c | 8 +- nis/nis_table.c | 28 +- nis/nis_util.c | 4 +- nis/nss_nis/nis-hosts.c | 1 + nis/nss_nisplus/nisplus-grp.c | 8 +- nis/nss_nisplus/nisplus-hosts.c | 1 + nis/nss_nisplus/nisplus-pwd.c | 8 +- nis/rpcsvc/nis_callback.h | 2 +- nis/rpcsvc/yp.h | 6 +- nis/yp_xdr.c | 1 + nis/ypclnt.c | 42 +- nptl/pthread_join_common.c | 2 + nptl/tst-cancel4.c | 24 +- nptl/tst-fork4.c | 1 + nptl/tst-getpid3.c | 1 + nptl/tst-mutex9.c | 1 + nptl/tst-rwlock12.c | 1 + nscd/aicache.c | 1 + nscd/cache.c | 1 + nscd/hstcache.c | 1 + nscd/initgrcache.c | 3 + nscd/netgroupcache.c | 2 + nscd/nscd_gethst_r.c | 1 + nscd/servicescache.c | 1 + nss/digits_dots.c | 1 + nss/nss.h | 6 +- nss/nss_compat/compat-grp.c | 1 + nss/nss_compat/compat-pwd.c | 1 + nss/nss_compat/compat-spwd.c | 1 + nss/nss_db/db-XXX.c | 1 + nss/nss_files/files-hosts.c | 1 + nss/nss_files/files-network.c | 1 + nss/tst-nss-files-hosts-erange.c | 2 + nss/tst-nss-files-hosts-getent.c | 2 + nss/tst-nss-files-hosts-multi.c | 2 + nss/tst-nss-test4.c | 1 + posix/Makefile | 37 +- posix/bits/types.h | 199 +++---- posix/bits/types/blkcnt64_t.h | 9 + posix/bits/types/blkcnt_t.h | 13 + posix/bits/types/blksize_t.h | 9 + posix/bits/types/caddr_t.h | 9 + posix/bits/types/daddr_t.h | 9 + posix/bits/types/dev_t.h | 9 + posix/bits/types/fsblkcnt64_t.h | 9 + posix/bits/types/fsblkcnt_t.h | 13 + posix/bits/types/fsfilcnt64_t.h | 9 + posix/bits/types/fsfilcnt_t.h | 13 + posix/bits/types/fsid_t.h | 9 + posix/bits/types/gid_t.h | 9 + posix/bits/types/id_t.h | 10 + posix/bits/types/ino64_t.h | 9 + posix/bits/types/ino_t.h | 13 + posix/bits/types/intptr_t.h | 10 + posix/bits/types/key_t.h | 9 + posix/bits/types/loff_t.h | 9 + posix/bits/types/mode_t.h | 9 + posix/bits/types/nlink_t.h | 9 + posix/bits/types/off64_t.h | 9 + posix/bits/types/off_t.h | 13 + posix/bits/types/pid_t.h | 9 + posix/bits/types/register_t.h | 9 + posix/bits/types/socklen_t.h | 9 + posix/bits/types/ssize_t.h | 9 + posix/bits/types/suseconds_t.h | 9 + posix/bits/types/u_int.h | 15 + posix/bits/types/u_intN_t.h | 17 + posix/bits/types/uid_t.h | 9 + posix/bits/types/uint.h | 10 + posix/bits/types/useconds_t.h | 9 + posix/glob.h | 32 +- posix/sched.h | 13 +- posix/spawn.h | 5 +- posix/sys/types.h | 332 ++++-------- posix/sys/wait.h | 13 +- posix/tst-getaddrinfo2.c | 1 + posix/tst-getaddrinfo3.c | 1 + posix/unistd.h | 60 +-- posix/wordexp.h | 3 +- pwd/pwd.h | 15 +- resolv/arpa/nameser.h | 34 +- resolv/arpa/nameser_compat.h | 3 +- resolv/bits/types/res_state.h | 17 +- resolv/netdb.h | 13 +- resolv/ns_print.c | 2 + resolv/nss_dns/dns-network.c | 1 + resolv/resolv.h | 17 +- resolv/resolv_conf.c | 1 + resolv/tst-bug18665-tcp.c | 2 + resolv/tst-bug18665.c | 1 + resolv/tst-inet_ntop.c | 1 + resolv/tst-inet_pton.c | 1 + resolv/tst-ns_name_compress.c | 1 + resolv/tst-res_hnok.c | 1 + resolv/tst-resolv-ai_idn-common.c | 2 + resolv/tst-resolv-basic.c | 1 + resolv/tst-resolv-binary.c | 1 + resolv/tst-resolv-canonname.c | 1 + resolv/tst-resolv-edns.c | 2 + resolv/tst-resolv-network.c | 2 + resolv/tst-resolv-nondecimal.c | 2 + resolv/tst-resolv-res_init-skeleton.c | 1 + resolv/tst-resolv-search.c | 2 + resolv/tst-resolv-threads.c | 1 + resolv/tst-resolv-trailing.c | 1 + resource/sys/resource.h | 6 +- rt/aio.h | 7 +- rt/mqueue.h | 8 +- rt/tst-mqueue1.c | 5 +- scripts/check-c++-types.sh | 1 + scripts/check-obsolete-constructs.py | 494 ++++++++++++++++-- shadow/shadow.h | 4 +- signal/sighold.c | 1 - signal/signal.h | 18 +- signal/sigrelse.c | 1 - socket/Makefile | 8 +- socket/bits/types/struct_linger.h | 11 + socket/bits/types/struct_sockaddr.h | 15 + socket/bits/types/struct_sockaddr_storage.h | 21 + {sysdeps/gnu => socket}/net/if.h | 12 +- socket/sys/socket.h | 23 +- {sysdeps/generic => socket}/sys/socketvar.h | 0 socket/sys/un.h | 10 +- stdio-common/printf.h | 11 +- stdio-common/tempname.c | 1 - stdio-common/tst-vfprintf-user-type.c | 1 + stdlib/Makefile | 6 +- stdlib/alloca.h | 3 +- stdlib/bits/NULL.h | 47 ++ stdlib/bits/types/__va_list.h | 47 ++ stdlib/bits/types/ptrdiff_t.h | 45 ++ stdlib/bits/types/size_t.h | 45 ++ stdlib/bits/types/va_list.h | 36 ++ stdlib/bits/types/wchar_t.h | 50 ++ stdlib/inttypes.h | 14 +- stdlib/monetary.h | 10 +- stdlib/stdint.h | 16 +- stdlib/stdlib.h | 17 +- stdlib/sys/random.h | 4 +- stdlib/sys/ucontext.h | 1 + stdlib/ucontext.h | 2 +- string/Makefile | 5 +- string/bits/endian.h | 48 ++ string/bits/strings_x2k8.h | 70 +++ string/endian.h | 39 +- string/string.h | 8 +- string/strings.h | 42 +- string/test-string.h | 1 + string/tst-cmp.c | 1 + sunrpc/auth_des.c | 2 +- sunrpc/auth_unix.c | 4 +- sunrpc/authdes_prot.c | 10 +- sunrpc/authuxprot.c | 2 +- sunrpc/clnt_raw.c | 12 +- sunrpc/clnt_tcp.c | 28 +- sunrpc/clnt_udp.c | 22 +- sunrpc/clnt_unix.c | 26 +- sunrpc/key_call.c | 2 +- sunrpc/pm_getmaps.c | 2 +- sunrpc/pm_getport.c | 4 +- sunrpc/pmap_clnt.c | 4 +- sunrpc/pmap_prot2.c | 2 +- sunrpc/pmap_rmt.c | 16 +- sunrpc/proto.h | 2 +- sunrpc/rpc/auth.h | 4 +- sunrpc/rpc/auth_des.h | 3 +- sunrpc/rpc/clnt.h | 16 +- sunrpc/rpc/netdb.h | 3 +- sunrpc/rpc/pmap_clnt.h | 12 +- sunrpc/rpc/pmap_rmt.h | 4 +- sunrpc/rpc/rpc_msg.h | 4 +- sunrpc/rpc/svc.h | 15 +- sunrpc/rpc/types.h | 44 +- sunrpc/rpc/xdr.h | 22 +- sunrpc/rpc_clntout.c | 8 +- sunrpc/rpc_cmsg.c | 12 +- sunrpc/rpc_gethostbyname.c | 1 + sunrpc/rpc_hout.c | 2 +- sunrpc/rpc_prot.c | 4 +- sunrpc/rpc_sample.c | 4 +- sunrpc/rpc_svcout.c | 6 +- sunrpc/svc.c | 3 +- sunrpc/svc_authux.c | 2 +- sunrpc/svc_raw.c | 8 +- sunrpc/svc_tcp.c | 24 +- sunrpc/svc_udp.c | 14 +- sunrpc/svc_unix.c | 28 +- sunrpc/xdr.c | 4 +- sunrpc/xdr_array.c | 4 +- sunrpc/xdr_mem.c | 12 +- sunrpc/xdr_rec.c | 46 +- sunrpc/xdr_ref.c | 6 +- sunrpc/xdr_sizeof.c | 8 +- sunrpc/xdr_stdio.c | 14 +- support/resolv_test.c | 1 + support/resolv_test.h | 4 +- support/support_format_address_family.c | 1 + support/support_format_addrinfo.c | 1 + support/support_format_dns_packet.c | 1 + support/support_format_hostent.c | 1 + support/support_format_netent.c | 1 + support/tst-support-namespace.c | 1 + support/tst-support_capture_subprocess.c | 19 +- support/xunistd.h | 4 +- sysdeps/aarch64/bits/endian.h | 30 -- sysdeps/aarch64/bits/endianness.h | 15 + sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h | 2 +- sysdeps/alpha/bits/endian.h | 7 - sysdeps/alpha/bits/endianness.h | 11 + sysdeps/arm/bits/endian.h | 10 - sysdeps/arm/bits/endianness.h | 15 + sysdeps/arm/{sys => bits}/ucontext.h | 6 +- sysdeps/arm/nptl/bits/pthreadtypes-arch.h | 2 +- sysdeps/csky/bits/endian.h | 9 - sysdeps/csky/bits/endianness.h | 15 + sysdeps/csky/nptl/bits/pthreadtypes-arch.h | 2 +- sysdeps/generic/ldsodefs.h | 2 - sysdeps/generic/memcopy.h | 3 +- sysdeps/generic/net/if.h | 49 -- sysdeps/generic/netinet/if_ether.h | 6 +- sysdeps/generic/netinet/tcp.h | 108 ---- sysdeps/gnu/Makefile | 17 - sysdeps/gnu/bits/sem.h | 7 +- sysdeps/hppa/bits/endian.h | 7 - sysdeps/hppa/bits/endianness.h | 11 + .../htl/bits/types/struct___pthread_attr.h | 4 +- sysdeps/htl/pthread.h | 1 - sysdeps/i386/{sys => bits}/ucontext.h | 6 +- sysdeps/i386/i686/multiarch/bcopy.c | 1 + sysdeps/i386/i686/multiarch/bzero.c | 1 + sysdeps/i386/i686/multiarch/ifunc-impl-list.c | 1 + sysdeps/ia64/bits/endianness.h | 11 + sysdeps/ia64/ieee754.h | 4 +- sysdeps/ieee754/ieee754.h | 4 +- sysdeps/ieee754/ldbl-128/ieee754.h | 4 +- sysdeps/ieee754/ldbl-128ibm/ieee754.h | 4 +- sysdeps/ieee754/ldbl-opt/nldbl-compat.c | 8 +- sysdeps/ieee754/ldbl-opt/nldbl-compat.h | 16 +- sysdeps/m68k/bits/endian.h | 7 - sysdeps/m68k/bits/endianness.h | 11 + sysdeps/m68k/{sys => bits}/ucontext.h | 6 +- sysdeps/m68k/nptl/bits/pthreadtypes-arch.h | 2 +- sysdeps/mach/hurd/bits/errno.h | 1 + sysdeps/mach/hurd/bits/fcntl.h | 11 +- sysdeps/mach/hurd/bits/param.h | 13 +- sysdeps/mach/hurd/bits/socket.h | 47 -- sysdeps/mach/hurd/bits/typesizes.h | 16 +- sysdeps/mach/hurd/i386/Makefile | 39 -- sysdeps/mach/hurd/if_index.c | 1 + sysdeps/mach/hurd/net/ethernet.h | 13 +- sysdeps/mach/hurd/net/if_arp.h | 10 +- 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sysdeps/unix/sysv/linux/m68k/bits/poll.h | 9 +- sysdeps/unix/sysv/linux/m68k/bits/procfs.h | 9 +- sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h | 4 +- .../sysv/linux/m68k/{sys => bits}/ucontext.h | 6 +- .../sysv/linux/m68k/m680x0/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/m68k/sys/user.h | 2 + .../unix/sysv/linux/microblaze/bits/procfs.h | 9 +- .../linux/microblaze/{sys => bits}/ucontext.h | 6 +- sysdeps/unix/sysv/linux/microblaze/sys/user.h | 6 +- sysdeps/unix/sysv/linux/mips/bits/epoll.h | 5 + sysdeps/unix/sysv/linux/mips/bits/poll.h | 9 +- sysdeps/unix/sysv/linux/mips/bits/procfs.h | 5 + sysdeps/unix/sysv/linux/mips/bits/signum.h | 2 +- .../unix/sysv/linux/mips/bits/types/stack_t.h | 3 +- .../linux/{generic => mips}/bits/typesizes.h | 28 +- .../sysv/linux/mips/{sys => bits}/ucontext.h | 6 +- sysdeps/unix/sysv/linux/mips/sys/user.h | 4 +- sysdeps/unix/sysv/linux/mips/ucontext_i.sym | 2 - sysdeps/unix/sysv/linux/net/ethernet.h | 12 +- sysdeps/unix/sysv/linux/net/if_arp.h | 8 +- 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.../linux/powerpc/powerpc32/ucontext_i.sym | 1 - .../linux/powerpc/powerpc64/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/powerpc/sys/user.h | 5 +- sysdeps/unix/sysv/linux/pselect.c | 2 +- sysdeps/unix/sysv/linux/riscv/bits/procfs.h | 10 +- .../sysv/linux/riscv/{sys => bits}/ucontext.h | 6 +- sysdeps/unix/sysv/linux/riscv/makecontext.c | 18 +- .../unix/sysv/linux/riscv/sigcontextinfo.h | 2 +- sysdeps/unix/sysv/linux/riscv/ucontext_i.sym | 4 +- sysdeps/unix/sysv/linux/s390/bits/procfs.h | 9 +- sysdeps/unix/sysv/linux/s390/bits/typesizes.h | 16 +- .../sysv/linux/s390/{sys => bits}/ucontext.h | 6 +- .../{gnu => unix/sysv/linux/s390}/bits/utmp.h | 37 +- sysdeps/unix/sysv/linux/s390/bits/utmpx.h | 34 +- sysdeps/unix/sysv/linux/s390/sys/user.h | 2 + .../sysv/linux/s390/tst-ptrace-singleblock.c | 11 +- sysdeps/unix/sysv/linux/s390/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/scsi/sg.h | 4 +- sysdeps/unix/sysv/linux/sh/bits/procfs.h | 5 + .../sysv/linux/sh/{sys => bits}/ucontext.h | 6 +- sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/sh/sys/user.h | 5 +- sysdeps/unix/sysv/linux/sparc/bits/epoll.h | 5 + sysdeps/unix/sysv/linux/sparc/bits/poll.h | 9 +- sysdeps/unix/sysv/linux/sparc/bits/procfs.h | 7 +- sysdeps/unix/sysv/linux/sparc/bits/signum.h | 2 +- .../unix/sysv/linux/sparc/bits/typesizes.h | 16 +- .../sysv/linux/sparc/{sys => bits}/ucontext.h | 6 +- .../sysv/linux/sparc/sparc32/ucontext_i.sym | 1 - sysdeps/unix/sysv/linux/sparc/sys/user.h | 3 +- sysdeps/unix/sysv/linux/splice.c | 2 +- sysdeps/unix/sysv/linux/sys/acct.h | 8 +- sysdeps/unix/sysv/linux/sys/epoll.h | 10 +- sysdeps/unix/sysv/linux/sys/eventfd.h | 5 +- sysdeps/unix/sysv/linux/sys/fanotify.h | 6 +- sysdeps/unix/sysv/linux/sys/fsuid.h | 2 +- sysdeps/unix/sysv/linux/sys/inotify.h | 11 +- sysdeps/unix/sysv/linux/sys/procfs.h | 6 +- sysdeps/unix/sysv/linux/sys/quota.h | 6 +- sysdeps/unix/sysv/linux/sys/raw.h | 7 +- sysdeps/unix/sysv/linux/sys/signalfd.h | 47 +- sysdeps/unix/sysv/linux/sys/sysctl.h | 4 +- sysdeps/unix/sysv/linux/sys/timex.h | 18 +- sysdeps/unix/sysv/linux/test-errno-linux.c | 2 +- sysdeps/unix/sysv/linux/tst-align-clone.c | 5 +- sysdeps/unix/sysv/linux/ustat.c | 9 +- sysdeps/unix/sysv/linux/x86/bits/epoll.h | 5 + sysdeps/unix/sysv/linux/x86/bits/procfs.h | 5 + sysdeps/unix/sysv/linux/x86/bits/typesizes.h | 21 +- .../sysv/linux/x86/{sys => bits}/ucontext.h | 6 +- sysdeps/unix/sysv/linux/x86/sys/user.h | 2 + sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym | 1 - sysdeps/x86/bits/endian.h | 7 - sysdeps/x86/bits/endianness.h | 11 + sysvipc/sys/ipc.h | 24 +- sysvipc/sys/msg.h | 20 +- sysvipc/sys/sem.h | 13 +- sysvipc/sys/shm.h | 21 +- termios/termios.h | 8 +- time/sys/time.h | 6 +- time/time.h | 15 +- wcsmbs/bits/wchar2.h | 14 +- wcsmbs/uchar.h | 4 +- wcsmbs/wchar.h | 46 +- wcsmbs/wcstol_l.c | 1 - wcsmbs/wcstoll_l.c | 1 - wcsmbs/wcstoul_l.c | 1 - wcsmbs/wcstoull_l.c | 1 - wctype/bits/wctype-wchar.h | 2 +- 709 files changed, 4331 insertions(+), 4675 deletions(-) delete mode 100644 bits/endian.h create mode 100644 bits/endianness.h create mode 100644 bits/uapi-compat.h rename {sysdeps/generic/sys => bits}/ucontext.h (95%) copy {sysdeps/gnu/bits => bits}/utmp.h (83%) rename {sysdeps/gnu/bits => bits}/utmpx.h (82%) create mode 100644 include/bits/NULL.h create mode 100644 include/bits/endian.h create mode 100644 include/bits/strings_x2k8.h create mode 100644 include/bits/types/__va_list.h create mode 100644 include/bits/types/blkcnt64_t.h create mode 100644 include/bits/types/blkcnt_t.h create mode 100644 include/bits/types/blksize_t.h create mode 100644 include/bits/types/caddr_t.h create mode 100644 include/bits/types/daddr_t.h create mode 100644 include/bits/types/dev_t.h create mode 100644 include/bits/types/fsblkcnt64_t.h create mode 100644 include/bits/types/fsblkcnt_t.h create mode 100644 include/bits/types/fsfilcnt64_t.h create mode 100644 include/bits/types/fsfilcnt_t.h create mode 100644 include/bits/types/fsid_t.h create mode 100644 include/bits/types/gid_t.h create mode 100644 include/bits/types/id_t.h create mode 100644 include/bits/types/in_addr_t.h create mode 100644 include/bits/types/in_port_t.h create mode 100644 include/bits/types/ino64_t.h create mode 100644 include/bits/types/ino_t.h create mode 100644 include/bits/types/intptr_t.h create mode 100644 include/bits/types/key_t.h create mode 100644 include/bits/types/loff_t.h create mode 100644 include/bits/types/mode_t.h create mode 100644 include/bits/types/nlink_t.h create mode 100644 include/bits/types/off64_t.h create mode 100644 include/bits/types/off_t.h create mode 100644 include/bits/types/pid_t.h create mode 100644 include/bits/types/ptrdiff_t.h create mode 100644 include/bits/types/register_t.h create mode 100644 include/bits/types/size_t.h create mode 100644 include/bits/types/socklen_t.h create mode 100644 include/bits/types/ssize_t.h create mode 100644 include/bits/types/struct_in6_addr.h create mode 100644 include/bits/types/struct_in_addr.h create mode 100644 include/bits/types/struct_linger.h create mode 100644 include/bits/types/struct_sockaddr.h create mode 100644 include/bits/types/struct_sockaddr_in.h create mode 100644 include/bits/types/struct_sockaddr_in6.h create mode 100644 include/bits/types/struct_sockaddr_storage.h create mode 100644 include/bits/types/suseconds_t.h create mode 100644 include/bits/types/u_int.h create mode 100644 include/bits/types/u_intN_t.h create mode 100644 include/bits/types/uid_t.h create mode 100644 include/bits/types/uint.h create mode 100644 include/bits/types/useconds_t.h create mode 100644 include/bits/types/va_list.h create mode 100644 include/bits/types/wchar_t.h rewrite include/bits/xopen_lim.h (100%) rewrite include/features.h (100%) rewrite include/gnu-versions.h (100%) rewrite include/gnu/libc-version.h (100%) rewrite include/limits.h (100%) create mode 100644 include/netinet/in_systm.h create mode 100644 include/netinet/ip.h create mode 100644 include/netinet/ip_icmp.h create mode 100644 include/netinet/tcp.h create mode 100644 include/netinet/udp.h rewrite include/stdc-predef.h (100%) create mode 100644 include/sys/mtio.h create mode 100644 include/sys/socketvar.h rewrite include/sys/syslog.h (93%) create mode 100644 include/sys/ucontext.h rewrite include/syslog.h (100%) create mode 100644 include/utmpx.h rewrite include/values.h (100%) create mode 100644 inet/bits/types/in_addr_t.h create mode 100644 inet/bits/types/in_port_t.h create mode 100644 inet/bits/types/struct_in6_addr.h create mode 100644 inet/bits/types/struct_in_addr.h create mode 100644 inet/bits/types/struct_sockaddr_in.h create mode 100644 inet/bits/types/struct_sockaddr_in6.h rename {sysdeps/generic => inet}/netinet/in_systm.h (97%) rename {sysdeps/generic => inet}/netinet/ip.h (93%) rename {sysdeps/gnu => inet}/netinet/ip_icmp.h (90%) rename {sysdeps/gnu => inet}/netinet/tcp.h (74%) rename {sysdeps/gnu => inet}/netinet/udp.h (91%) copy io/{sys => }/poll.h (95%) rewrite io/sys/poll.h (99%) rename {sysdeps/gnu => login}/utmpx.h (94%) copy {include => misc}/bits/xopen_lim.h (100%) copy {include => misc}/features.h (100%) copy {include => misc}/gnu-versions.h (100%) copy {include => misc}/gnu/libc-version.h (100%) copy {include => misc}/limits.h (100%) copy {include => misc}/stdc-predef.h (100%) rename {sysdeps/gnu => misc}/sys/mtio.h (98%) rewrite misc/sys/syslog.h (99%) copy misc/{sys => }/syslog.h (97%) copy {include => misc}/values.h (100%) create mode 100644 posix/bits/types/blkcnt64_t.h create mode 100644 posix/bits/types/blkcnt_t.h create mode 100644 posix/bits/types/blksize_t.h create mode 100644 posix/bits/types/caddr_t.h create mode 100644 posix/bits/types/daddr_t.h create mode 100644 posix/bits/types/dev_t.h create mode 100644 posix/bits/types/fsblkcnt64_t.h create mode 100644 posix/bits/types/fsblkcnt_t.h create mode 100644 posix/bits/types/fsfilcnt64_t.h create mode 100644 posix/bits/types/fsfilcnt_t.h create mode 100644 posix/bits/types/fsid_t.h create mode 100644 posix/bits/types/gid_t.h create mode 100644 posix/bits/types/id_t.h create mode 100644 posix/bits/types/ino64_t.h create mode 100644 posix/bits/types/ino_t.h create mode 100644 posix/bits/types/intptr_t.h create mode 100644 posix/bits/types/key_t.h create mode 100644 posix/bits/types/loff_t.h create mode 100644 posix/bits/types/mode_t.h create mode 100644 posix/bits/types/nlink_t.h create mode 100644 posix/bits/types/off64_t.h create mode 100644 posix/bits/types/off_t.h create mode 100644 posix/bits/types/pid_t.h create mode 100644 posix/bits/types/register_t.h create mode 100644 posix/bits/types/socklen_t.h create mode 100644 posix/bits/types/ssize_t.h create mode 100644 posix/bits/types/suseconds_t.h create mode 100644 posix/bits/types/u_int.h create mode 100644 posix/bits/types/u_intN_t.h create mode 100644 posix/bits/types/uid_t.h create mode 100644 posix/bits/types/uint.h create mode 100644 posix/bits/types/useconds_t.h rewrite posix/sys/types.h (73%) create mode 100644 socket/bits/types/struct_linger.h create mode 100644 socket/bits/types/struct_sockaddr.h create mode 100644 socket/bits/types/struct_sockaddr_storage.h rename {sysdeps/gnu => socket}/net/if.h (98%) rename {sysdeps/generic => socket}/sys/socketvar.h (100%) create mode 100644 stdlib/bits/NULL.h create mode 100644 stdlib/bits/types/__va_list.h create mode 100644 stdlib/bits/types/ptrdiff_t.h create mode 100644 stdlib/bits/types/size_t.h create mode 100644 stdlib/bits/types/va_list.h create mode 100644 stdlib/bits/types/wchar_t.h create mode 100644 stdlib/sys/ucontext.h create mode 100644 string/bits/endian.h create mode 100644 string/bits/strings_x2k8.h delete mode 100644 sysdeps/aarch64/bits/endian.h create mode 100644 sysdeps/aarch64/bits/endianness.h delete mode 100644 sysdeps/alpha/bits/endian.h create mode 100644 sysdeps/alpha/bits/endianness.h delete mode 100644 sysdeps/arm/bits/endian.h create mode 100644 sysdeps/arm/bits/endianness.h rename sysdeps/arm/{sys => bits}/ucontext.h (96%) delete mode 100644 sysdeps/csky/bits/endian.h create mode 100644 sysdeps/csky/bits/endianness.h delete mode 100644 sysdeps/generic/net/if.h delete mode 100644 sysdeps/generic/netinet/tcp.h delete mode 100644 sysdeps/hppa/bits/endian.h create mode 100644 sysdeps/hppa/bits/endianness.h rename sysdeps/i386/{sys => bits}/ucontext.h (97%) create mode 100644 sysdeps/ia64/bits/endianness.h delete mode 100644 sysdeps/m68k/bits/endian.h create mode 100644 sysdeps/m68k/bits/endianness.h rename sysdeps/m68k/{sys => bits}/ucontext.h (96%) delete mode 100644 sysdeps/microblaze/bits/endian.h create mode 100644 sysdeps/microblaze/bits/endianness.h delete mode 100644 sysdeps/mips/bits/endian.h create mode 100644 sysdeps/mips/bits/endianness.h rename sysdeps/mips/{sys => bits}/ucontext.h (97%) delete mode 100644 sysdeps/nios2/bits/endian.h create mode 100644 sysdeps/nios2/bits/endianness.h delete mode 100644 sysdeps/powerpc/bits/endian.h create mode 100644 sysdeps/powerpc/bits/endianness.h delete mode 100644 sysdeps/riscv/bits/endian.h create mode 100644 sysdeps/riscv/bits/endianness.h delete mode 100644 sysdeps/s390/bits/endian.h create mode 100644 sysdeps/s390/bits/endianness.h delete mode 100644 sysdeps/sh/bits/endian.h create mode 100644 sysdeps/sh/bits/endianness.h delete mode 100644 sysdeps/sparc/bits/endian.h create mode 100644 sysdeps/sparc/bits/endianness.h rename sysdeps/unix/sysv/linux/aarch64/{sys => bits}/ucontext.h (95%) rename sysdeps/unix/sysv/linux/alpha/{sys => bits}/ucontext.h (96%) rename sysdeps/unix/sysv/linux/arm/{sys => bits}/ucontext.h (97%) create mode 100644 sysdeps/unix/sysv/linux/bits/uapi-compat.h rename sysdeps/unix/sysv/linux/csky/{sys => bits}/ucontext.h (96%) rename sysdeps/unix/sysv/linux/hppa/{sys => bits}/ucontext.h (96%) delete mode 100644 sysdeps/unix/sysv/linux/ia64/bits/endian.h create mode 100644 sysdeps/unix/sysv/linux/ia64/bits/types/__ia64_fpreg.h rename sysdeps/unix/sysv/linux/ia64/{sys => bits}/ucontext.h (91%) rename sysdeps/unix/sysv/linux/m68k/{sys => bits}/ucontext.h (97%) rename sysdeps/unix/sysv/linux/microblaze/{sys => bits}/ucontext.h (96%) copy sysdeps/unix/sysv/linux/{generic => mips}/bits/typesizes.h (82%) rename sysdeps/unix/sysv/linux/mips/{sys => bits}/ucontext.h (97%) rename sysdeps/unix/sysv/linux/nios2/{sys => bits}/ucontext.h (95%) rename sysdeps/unix/sysv/linux/powerpc/{sys => bits}/ucontext.h (98%) rename sysdeps/unix/sysv/linux/riscv/{sys => bits}/ucontext.h (97%) rename sysdeps/unix/sysv/linux/s390/{sys => bits}/ucontext.h (96%) rename sysdeps/{gnu => unix/sysv/linux/s390}/bits/utmp.h (83%) rename sysdeps/unix/sysv/linux/sh/{sys => bits}/ucontext.h (97%) rename sysdeps/unix/sysv/linux/sparc/{sys => bits}/ucontext.h (99%) rename sysdeps/unix/sysv/linux/x86/{sys => bits}/ucontext.h (98%) delete mode 100644 sysdeps/x86/bits/endian.h create mode 100644 sysdeps/x86/bits/endianness.h