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2024-01-01Update copyright dates with scripts/update-copyrightsPaul Eggert22-22/+22
2023-10-24Move 'rpc' routines from 'inet' into 'nss'Arjun Shankar3-77/+2
The getrpcby* and getrpcent* routines are entry points for nss functionality. This commit moves them from the 'inet' subdirectory to 'nss'. The Versions entries for these routines along with a test, located in the 'sunrpc' subdirectory, are also moved into 'nss'. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2023-07-26sunrpc: Fix netname build with older gccAdhemerval Zanella Netto1-0/+4
The -Wformat-overflow was added by gcc 8. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-06-02Fix all the remaining misspellings -- BZ 25337Paul Pluzhnikov5-6/+6
2023-05-24sunrpc/netname.c: fix warn unused resultFrédéric Bérat1-1/+2
Fix unused result warnings, detected when _FORTIFY_SOURCE is enabled in glibc. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2023-03-27Move libc_freeres_ptrs and libc_subfreeres to hidden/weak functionsAdhemerval Zanella Netto3-6/+5
They are both used by __libc_freeres to free all library malloc allocated resources to help tooling like mtrace or valgrind with memory leak tracking. The current scheme uses assembly markers and linker script entries to consolidate the free routine function pointers in the RELRO segment and to be freed buffers in BSS. This patch changes it to use specific free functions for libc_freeres_ptrs buffers and call the function pointer array directly with call_function_static_weak. It allows the removal of both the internal macros and the linker script sections. Checked on x86_64-linux-gnu, i686-linux-gnu, and aarch64-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-01-11sunrpc: Suppress GCC -O1 warning on user2netname [BZ #19444]Adhemerval Zanella1-3/+4
The same issue described by 6128e82ebe973163d2dd614d31753c88c0c4d645 also happend with -O1. Checked on x86_64-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-01-06Update copyright dates with scripts/update-copyrightsJoseph Myers23-23/+23
2022-10-05sunrpc: Suppress GCC -Os warning on user2netnameAdhemerval Zanella Netto1-0/+6
GCC with -Os warns that sprint might overflow: netname.c: In function ‘user2netname’: netname.c:51:28: error: ‘%s’ directive writing up to 255 bytes into a region of size between 239 and 249 [-Werror=format-overflow=] 51 | sprintf (netname, "%s.%d@%s", OPSYS, uid, dfltdom); | ^~ ~~~~~~~ netname.c:51:3: note: ‘sprintf’ output between 8 and 273 bytes into a destination of size 256 51 | sprintf (netname, "%s.%d@%s", OPSYS, uid, dfltdom); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors However the code does test prior the sprintf call that dfltdom plus the required extra space for OPSYS, uid, and extra character will not overflow and return 0 instead. Checked on x86_64-linux-gnu and i686-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
2022-01-17CVE-2022-23218: Buffer overflow in sunrpc svcunix_create (bug 28768)Florian Weimer3-8/+47
The sunrpc function svcunix_create suffers from a stack-based buffer overflow with overlong pathname arguments. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2022-01-17sunrpc: Test case for clnt_create "unix" buffer overflow (bug 22542)Martin Sebor2-1/+48
Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2022-01-17CVE-2022-23219: Buffer overflow in sunrpc clnt_create for "unix" (bug 22542)Florian Weimer1-3/+7
Processing an overlong pathname in the sunrpc clnt_create function results in a stack-based buffer overflow. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2022-01-01Update copyright dates with scripts/update-copyrightsPaul Eggert21-21/+21
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2021-09-03Remove "Contributed by" linesSiddhesh Poyarekar7-7/+0
We stopped adding "Contributed by" or similar lines in sources in 2012 in favour of git logs and keeping the Contributors section of the glibc manual up to date. Removing these lines makes the license header a bit more consistent across files and also removes the possibility of error in attribution when license blocks or files are copied across since the contributed-by lines don't actually reflect reality in those cases. Move all "Contributed by" and similar lines (Written by, Test by, etc.) into a new file CONTRIBUTED-BY to retain record of these contributions. These contributors are also mentioned in manual/contrib.texi, so we just maintain this additional record as a courtesy to the earlier developers. The following scripts were used to filter a list of files to edit in place and to clean up the CONTRIBUTED-BY file respectively. These were not added to the glibc sources because they're not expected to be of any use in future given that this is a one time task: https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2021-07-09Force building with -fno-commonFlorian Weimer3-13/+9
As a result, is not necessary to specify __attribute__ ((nocommon)) on individual definitions. GCC 10 defaults to -fno-common on all architectures except ARC, but this change is compatible with older GCC versions and ARC, too. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2021-04-12linux: Normalize and return timeout on select (BZ #27651)Adhemerval Zanella1-1/+0
The commit 2433d39b697, which added time64 support to select, changed the function to use __NR_pselect6 (or __NR_pelect6_time64) on all architectures. However, on architectures where the symbol was implemented with __NR_select the kernel normalizes the passed timeout instead of return EINVAL. For instance, the input timeval { 0, 5000000 } is interpreted as { 5, 0 }. And as indicated by BZ #27651, this semantic seems to be expected and changing it results in some performance issues (most likely the program does not check the return code and keeps issuing select with unormalized tv_usec argument). To avoid a different semantic depending whether which syscall the architecture used to issue, select now always normalize the timeout input. This is a slight change for some ABIs (for instance aarch64). Checked on x86_64-linux-gnu and i686-linux-gnu.
2021-03-09sunrpc: tst-svc_register can be a regular testFlorian Weimer1-2/+1
Now that compat_symbol_reference is not restricted to internal tests anymore. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2021-02-08sunrpc: Fix typo in xdr_string commentPaul Zimmermann1-1/+1
2021-01-02Update copyright dates with scripts/update-copyrightsPaul Eggert21-21/+21
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
2020-12-10Handle out-of-memory case in svc_tcp.c/svc_unix.c:rendezvous_request.Stefan Liebler3-2/+24
If glibc is build with -O3 on at least 390 (-m31) or x86 (-m32), gcc 11 dumps this warning: svc_tcp.c: In function 'rendezvous_request': svc_tcp.c:274:3: error: 'memcpy' offset [0, 15] is out of the bounds [0, 0] [-Werror=array-bounds] 274 | memcpy (&xprt->xp_raddr, &addr, sizeof (addr)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors In out-of-memory case, if one of the mallocs in makefd_xprt function returns NULL, a message is dumped, makefd_xprt returns NULL and the subsequent memcpy would copy to NULL. Instead of a segfaulting, we delay a bit (see also __svc_accept_failed and Bug 14889 (CVE-2011-4609) - svc_run() produces high cpu usage when accept() fails with EMFILE (CVE-2011-4609). The same applies to svc_unix.c. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2020-12-04nsswitch: use new internal API (callers)DJ Delorie2-57/+6
Stitch new ABI and types throughout all NSS callers. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2020-10-08sunrpc: Adjust RPC function declarations to match Sun's (bug 26686]Martin Sebor2-6/+7
Building Glibc with the latest GCC 11 shows a number of instances of the new -Warray-parameter warning designed to encourage consistency in the forms of array arguments in redeclarations of the same function (and, ultimately, to enable the detection of out of bounds accesses via such arguments). To avoid the subset of these warnings for the RPC APIs, this patch changes the declarations of these functions to match both their definitions and the Oracle RPC documentation. Besides avoiding the -Warray-parameter warnings the effect of this change is for GCC to issue warnings when either the functions are passed an array with fewer than MAXNETNAMELEN + 1 elements, or when the functions themselves access elements outside the array bounds.
2020-07-17Move <rpc/netdb.h> from sunrpc to inetFlorian Weimer1-74/+0
Restore <rpc/netdb.h> as an installed header. Delete the dummy header resolv/rpc/netdb.h because inet is not an optional glibc component (so its <rpc/netdb.h> is always available). Fixes commit acb527929d0c2b3bb0798472c42ddb3203729708 ("Move non-deprecated RPC-related functions from sunrpc to inet") in combination with commit 5500cdba4018ddbda7909bc7f4f9718610b43cf0 ("Remove --enable-obsolete-rpc configure flag").
2020-07-13Remove --enable-obsolete-rpc configure flagPetr Vorel31-9355/+20
Sun RPC was removed from glibc. This includes rpcgen program, librpcsvc, and Sun RPC headers. Also test for bug #20790 was removed (test for rpcgen). Backward compatibility for old programs is kept only for architectures and ABIs that have been added in or before version 2.28. libtirpc is mature enough, librpcsvc and rpcgen are provided in rpcsvc-proto project. NOTE: libnsl code depends on Sun RPC (installed libnsl headers use installed Sun RPC headers), thus --enable-obsolete-rpc was a dependency for --enable-obsolete-nsl (removed in a previous commit). The arc ABI list file has to be updated because the port was added with the sunrpc symbols Tested-by: Carlos O'Donell <carlos@redhat.com> Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2020-07-08Move non-deprecated RPC-related functions from sunrpc to inetFlorian Weimer9-374/+1
This includes bindresvport and the NSS-related RPC functions. This will simplify the removal of the sunrpc functionality because these functions no longer have to be treated specially.
2020-07-08sunrpc: Remove hidden aliases for global data symbols (bug 26210)Florian Weimer1-4/+8
It is generally not possible to add hidden aliases for global data symbols: If the main executable contains a copy relocation against the symbol, the hidden aliases keep pointing to the glibc-internal copy of the symbol, instead of the symbol actually used by the application. Fixes commit 89aacb513eb77549a29df2638913a0f8178cf3f5 ("sunrpc: Remove stray exports without --enable-obsolete-rpc [BZ #23166]"). Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2020-07-07sunrpc: Do not export getrpcport by defaultFlorian Weimer1-0/+5
This function looks like an NSS function, but is actually a wrapper around pmap_getport, so it should only be exported with --enable-obsolete-rpc.
2020-07-07sunrpc: Do not export key handling hooks by defaultFlorian Weimer1-3/+14
__key_encryptsession_pk_LOCAL, __key_decryptsession_pk_LOCAL, __key_gendes_LOCAL had a default version symbol even without --enable-obsolete-rpc.
2020-07-07sunrpc: Turn clnt_sperrno into a libc_hidden_nolink_sunrpc symbolFlorian Weimer1-0/+4
Before this change, the function had a default symbol version even without --enable-obsolete-rpc.
2020-05-16sunrpc/tst-udp-*: Fix timeout valueSamuel Thibault2-9/+9
Following on 00c3da43a ('sunrpc/tst-udp-timeout: Fix timeout value'). While e.g. 2.5 timeout can be represented exactly with doubles, time stamps may not be represented that exactly, and thus with coarse-grain clocks (e.g. 10ms) we may end up with 2.499-ish values due to rounding errors. * sunrpc/tst-udp-timeout.c (test_udp_server): Add more timeout slack. * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
2020-02-12sunrpc: Properly clean up if tst-udp-timeout failsMatheus Castanho1-3/+15
The macro TEST_VERIFY_EXIT is used several times on sunrpc/tst-udp-timeout to exit the test if a condition evaluates to false. The side effect is that the code to terminate the RPC server process is not executed when the program calls exit, so that sub-process stays alive. This commit registers a clean up function with atexit to kill the server process before exiting the main program. Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
2020-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers28-28/+28
2019-10-30Change most internal uses of __gettimeofday to __clock_gettime.Zack Weinberg4-16/+25
Since gettimeofday will shortly be implemented in terms of clock_gettime on all platforms, internal code should use clock_gettime directly; in addition to removing a layer of indirection, this will allow us to remove the PLT-bypass gunk for gettimeofday. (We can't quite do that yet, but it'll be coming later in this patch series.) In many cases, the changed code does fewer conversions. The changed code always assumes __clock_gettime (CLOCK_REALTIME) cannot fail. Most of the call sites were assuming gettimeofday could not fail, but a few places were checking for errors. POSIX says clock_gettime can only fail if the clock constant is invalid or unsupported, and CLOCK_REALTIME is the one and only clock constant that's required to be supported. For consistency I grepped the entire source tree for any other places that checked for errors from __clock_gettime (CLOCK_REALTIME), found one, and changed it too. (For the record, POSIX also says gettimeofday can never fail.) (It would be nice if we could declare that GNU systems will always support CLOCK_MONOTONIC as well as CLOCK_REALTIME; there are several places where we are using CLOCK_REALTIME where _MONOTONIC would be more appropriate, and/or trying to use _MONOTONIC and then falling back to _REALTIME. But the Hurd doesn't support CLOCK_MONOTONIC yet, and it looks like adding it would involve substantial changes to gnumach's internals and API. Oh well.) A few Hurd-specific files were changed to use __host_get_time instead of __clock_gettime, as this seemed tidier. We also assume this cannot fail. Skimming the code in gnumach leads me to believe the only way it could fail is if __mach_host_self also failed, and our Hurd-specific code consistently assumes that can't happen, so I'm going with that. With the exception of support/support_test_main.c, test cases are not modified, mainly because I didn't want to have to figure out which test cases were testing gettimeofday specifically. The definition of GETTIME in sysdeps/generic/memusage.h had a typo and was not reading tv_sec at all. I fixed this. It appears nobody has been generating malloc traces on a machine that doesn't have a superseding definition. There are a whole bunch of places where the code could be simplified by factoring out timespec subtraction and/or comparison logic, but I want to keep this patch as mechanical as possible. Checked on x86_64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu, powerpc64-linux-gnu, powerpc-linux-gnu, and aarch64-linux-gnu. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-10-02Disable -Wmaybe-uninitialized for total_deadline in sunrpc/clnt_udp.c.Joseph Myers1-0/+11
To work around <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91691> for RV32, we recently disabled -Wmaybe-uninitialized for some inline functions in inet/net-internal.h, as included by sunrpc/clnt_udp.c. The same error has now appeared with current GCC trunk for MIPS, in a form that is located at the definition of the variable in question and so unaffected by the disabling in inet/net-internal.h. Thus, this patch adds the same disabling around the definition of that variable, to cover the MIPS case. Tested with build-many-glibcs.py (compilers and glibcs stages) for mips64-linux-gnu with GCC mainline. * sunrpc/clnt_udp.c: Include <libc-diag.h>. (clntudp_call): Disable -Wmaybe-uninitialized around declaration of total_deadline.
2019-09-07Prefer https to http for gnu.org and fsf.org URLsPaul Eggert29-29/+29
Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
2019-02-15Remove qualifier from function return type in tst-svc_register.c.Joseph Myers1-1/+1
Building the testsuite with -Wextra produces a warning in sunrpc/tst-svc_register.c for a useless qualifier on a function return type. This patch removes that qualifier. Tested for x86_64. * sunrpc/tst-svc_register.c (rpcbind_address): Remove qualifier from function return type.
2019-02-14Fix fall-through warnings in sunrpc/xdr.c.Joseph Myers1-2/+5
This patch fixes implicit-fallthrough warnings in sunrpc/xdr.c when building with -Wextra. A fall-through comment is added in three places; in two other places, an existing comment is reworded so it matches the default patterns used by -Wimplicit-fallthrough. Tested for x86_64. * sunrpc/xdr.c (xdr_int): Add fall-through comment. (xdr_u_int): Likewise. (xdr_enum): Likewise. (xdr_bytes): Reword fall-through comment. (xdr_string): Likewise.
2019-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers28-28/+28
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
2018-06-29libc: Extend __libc_freeres framework (Bug 23329).Carlos O'Donell1-0/+1
The __libc_freeres framework does not extend to non-libc.so objects. This causes problems in general for valgrind and mtrace detecting unfreed objects in both libdl.so and libpthread.so. This change is a pre-requisite to properly moving the malloc hooks out of malloc since such a move now requires precise accounting of all allocated data before destructors are run. This commit adds a proper hook in libc.so.6 for both libdl.so and for libpthread.so, this ensures that shm-directory.c which uses freeit () to free memory is called properly. We also remove the nptl_freeres hook and fall back to using weak-ref-and-check idiom for a loaded libpthread.so, thus making this process similar for all DSOs. Lastly we follow best practice and use explicit free calls for both libdl.so and libpthread.so instead of the generic hook process which has undefined order. Tested on x86_64 with no regressions. Signed-off-by: DJ Delorie <dj@redhat.com> Signed-off-by: Carlos O'Donell <carlos@redhat.com>
2018-06-29Disallow use of DES encryption functions in new programs.Zack Weinberg3-4/+7
The functions encrypt, setkey, encrypt_r, setkey_r, cbc_crypt, ecb_crypt, and des_setparity should not be used in new programs, because they use the DES block cipher, which is unacceptably weak by modern standards. Demote all of them to compatibility symbols, and remove their prototypes from installed headers. cbc_crypt, ecb_crypt, and des_setparity were already compat symbols when glibc was configured with --disable-obsolete-rpc. POSIX requires encrypt and setkey to be available when _XOPEN_CRYPT is defined, so this change also removes the definition of X_OPEN_CRYPT from <unistd.h>. The entire "DES Encryption" section is dropped from the manual, as is the mention of AUTH_DES and FIPS 140-2 in the introduction to crypt.texi. The documentation of 'memfrob' cross-referenced the DES Encryption section, which is replaced by a hyperlink to libgcrypt, and while I was in there I spruced up the actual documentation of 'memfrob' and 'strfry' a little. It's still fairly jokey, because those functions _are_ jokes, but they do also have real use cases, so people trying to use them for real should have all the information they need. DES-based authentication for Sun RPC is also insecure and should be deprecated or even removed, but maybe that can be left as TI-RPC's problem.
2018-06-26Run thread shutdown functions in an explicit orderFlorian Weimer1-5/+1
This removes the __libc_thread_subfreeres hook in favor of explict calls. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2018-06-26sunrpc: Remove always-defined _RPC_THREAD_SAFE_ macroFlorian Weimer12-66/+0
Header and C source file changes were generated using: unifdef -m -D_RPC_THREAD_SAFE_ include/rpc/rpc.h sunrpc/*.c
2018-05-11sunrpc: Remove stray exports without --enable-obsolete-rpc [BZ #23166]Florian Weimer2-8/+20
This is needed to avoid a warning when linking against libtirpc: /lib64/libc.so.6: warning: common of `rpc_createerr@@TIRPC_0.3.0' overridden by definition /usr/lib64/libtirpc.so: warning: defined here This ld warning is not enabled by default; -Wl,--warn-common enables it. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2018-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers28-28/+28
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
2017-12-11Replace = with += in CFLAGS-xxx.c/CPPFLAGS-xxx.cH.J. Lu1-18/+18
Replace = with += in CFLAGS-xxx.c and CPPFLAGS-xxx.c to allow Makefile under sysdeps to define CFLAGS-xx.c and CPPFLAGS-xxx.c. * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=. (CFLAGS-argp-parse.c): Likewise. (CFLAGS-argp-fmtstream.c): Likewise. * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise. (CPPFLAGS-sha512-crypt.c): Likewise. (CPPFLAGS-md5-crypt.c): Likewise. * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise. (CFLAGS-stack_chk_fail_local.c): Likewise. (CFLAGS-backtrace.c): Likewise. (CFLAGS-sprintf_chk.c): Likewise. (CFLAGS-snprintf_chk.c): Likewise. (CFLAGS-vsprintf_chk.c): Likewise. (CFLAGS-vsnprintf_chk.c): Likewise. (CFLAGS-asprintf_chk.c): Likewise. (CFLAGS-vasprintf_chk.c): Likewise. (CFLAGS-obprintf_chk.c): Likewise. (CFLAGS-dprintf_chk.c): Likewise. (CFLAGS-vdprintf_chk.c): Likewise. (CFLAGS-printf_chk.c): Likewise. (CFLAGS-fprintf_chk.c): Likewise. (CFLAGS-vprintf_chk.c): Likewise. (CFLAGS-vfprintf_chk.c): Likewise. (CFLAGS-gets_chk.c): Likewise. (CFLAGS-fgets_chk.c): Likewise. (CFLAGS-fgets_u_chk.c): Likewise. (CFLAGS-fread_chk.c): Likewise. (CFLAGS-fread_u_chk.c): Likewise. (CFLAGS-swprintf_chk.c): Likewise. (CFLAGS-vswprintf_chk.c): Likewise. (CFLAGS-wprintf_chk.c): Likewise. (CFLAGS-fwprintf_chk.c): Likewise. (CFLAGS-vwprintf_chk.c): Likewise. (CFLAGS-vfwprintf_chk.c): Likewise. (CFLAGS-fgetws_chk.c): Likewise. (CFLAGS-fgetws_u_chk.c): Likewise. (CFLAGS-read_chk.c): Likewise. (CFLAGS-pread_chk.c): Likewise. (CFLAGS-pread64_chk.c): Likewise. (CFLAGS-recv_chk.c): Likewise. (CFLAGS-recvfrom_chk.c): Likewise. (CFLAGS-tst-longjmp_chk.c): Likewise. (CPPFLAGS-tst-longjmp_chk.c): Likewise. (CFLAGS-tst-longjmp_chk2.c): Likewise. (CPPFLAGS-tst-longjmp_chk2.c): Likewise. (CFLAGS-tst-longjmp_chk3.c): Likewise. (CPPFLAGS-tst-longjmp_chk3.c): Likewise. (CFLAGS-tst-chk1.c): Likewise. (CFLAGS-tst-chk2.c): Likewise. (CFLAGS-tst-chk3.c): Likewise. (CFLAGS-tst-chk4.cc): Likewise. (CFLAGS-tst-chk5.cc): Likewise. (CFLAGS-tst-chk6.cc): Likewise. (CFLAGS-tst-lfschk1.c): Likewise. (CFLAGS-tst-lfschk2.c): Likewise. (CFLAGS-tst-lfschk3.c): Likewise. (CFLAGS-tst-lfschk4.cc): Likewise. (CFLAGS-tst-lfschk5.cc): Likewise. (CFLAGS-tst-lfschk6.cc): Likewise. (CFLAGS-tst-ssp-1.c): Likewise. * dirent/Makefile (CFLAGS-scandir.c): Likewise. (CFLAGS-scandir64.c): Likewise. (CFLAGS-scandir-tail.c): Likewise. (CFLAGS-scandir64-tail.c): Likewise. * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise. (CFLAGS-dl-tunables.c): Likewise. (CFLAGS-dl-runtime.c): Likewise. (CFLAGS-dl-lookup.c): Likewise. (CFLAGS-dl-iterate-phdr.c): Likewise. (CFLAGS-vismain.c): Likewise. (CFLAGS-tst-linkall-static.c): Likewise. (CFLAGS-tst-linkall-static.c): Likewise. (CPPFLAGS-dl-load.c): Likewise. (CFLAGS-ldconfig.c): Likewise. (CFLAGS-dl-cache.c): Likewise. (CFLAGS-cache.c): Likewise. (CFLAGS-rtld.c): Likewise. (CFLAGS-multiload.c): Likewise. (CFLAGS-filtmod1.c): Likewise. (CFLAGS-tst-align.c): Likewise. (CFLAGS-tst-align2.c): Likewise. (CFLAGS-tst-alignmod.c): Likewise. (CFLAGS-tst-alignmod2.c): Likewise. (CPPFLAGS-tst-execstack.c): Likewise. (CFLAGS-tst-ptrguard1-static.c): Likewise. (CFLAGS-tst-latepthreadmod.c): Likewise. * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise. (CFLAGS-getgrnam_r.c): Likewise. (CFLAGS-getgrent_r.c): Likewise. (CFLAGS-getgrent.c): Likewise. (CFLAGS-fgetgrent.c): Likewise. (CFLAGS-fgetgrent_r.c): Likewise. (CFLAGS-putgrent.c): Likewise. (CFLAGS-initgroups.c): Likewise. (CFLAGS-getgrgid.c): Likewise. * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise. (CFLAGS-getsgent.c): Likewise. (CFLAGS-fgetsgent.c): Likewise. (CFLAGS-fgetsgent_r.c): Likewise. (CFLAGS-putsgent.c): Likewise. (CFLAGS-getsgnam.c): Likewise. (CFLAGS-getsgnam_r.c): Likewise. * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise. (CFLAGS-iconv_charmap.c): Likewise. (CFLAGS-dummy-repertoire.c): Likewise. (CFLAGS-charmap.c): Likewise. (CFLAGS-linereader.c): Likewise. (CFLAGS-simple-hash.c): Likewise. (CFLAGS-gconv_conf.c): Likewise. (CFLAGS-iconvconfig.c): Likewise. * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise. (CFLAGS-gethstbyad.c): Likewise. (CFLAGS-gethstbynm_r.c): Likewise. (CFLAGS-gethstbynm.c): Likewise. (CFLAGS-gethstbynm2_r.c): Likewise. (CFLAGS-gethstbynm2.c): Likewise. (CFLAGS-gethstent_r.c): Likewise. (CFLAGS-gethstent.c): Likewise. (CFLAGS-rcmd.c): Likewise. (CFLAGS-getnetbynm_r.c): Likewise. (CFLAGS-getnetbynm.c): Likewise. (CFLAGS-getnetbyad_r.c): Likewise. (CFLAGS-getnetbyad.c): Likewise. (CFLAGS-getnetent_r.c): Likewise. (CFLAGS-getnetent.c): Likewise. (CFLAGS-getaliasent_r.c): Likewise. (CFLAGS-getaliasent.c): Likewise. (CFLAGS-getrpcent_r.c): Likewise. (CFLAGS-getrpcent.c): Likewise. (CFLAGS-getservent_r.c): Likewise. (CFLAGS-getservent.c): Likewise. (CFLAGS-getprtent_r.c): Likewise. (CFLAGS-getprtent.c): Likewise. (CFLAGS-either_ntoh.c): Likewise. (CFLAGS-either_hton.c): Likewise. (CFLAGS-getnetgrent.c): Likewise. (CFLAGS-getnetgrent_r.c): Likewise. (CFLAGS-tst-checks-posix.c): Likewise. (CFLAGS-tst-sockaddr.c): Likewise. * intl/Makefile (CFLAGS-tst-gettext.c): Likewise. (CFLAGS-tst-translit.c): Likewise. (CFLAGS-tst-gettext2.c): Likewise. (CFLAGS-tst-codeset.c): Likewise. (CFLAGS-tst-gettext3.c): Likewise. (CFLAGS-tst-gettext4.c): Likewise. (CFLAGS-tst-gettext5.c): Likewise. (CFLAGS-tst-gettext6.c): Likewise. * io/Makefile (CFLAGS-open.c): Likewise. (CFLAGS-open64.c): Likewise. (CFLAGS-creat.c): Likewise. (CFLAGS-creat64.c): Likewise. (CFLAGS-fcntl.c): Likewise. (CFLAGS-poll.c): Likewise. (CFLAGS-ppoll.c): Likewise. (CFLAGS-lockf.c): Likewise. (CFLAGS-statfs.c): Likewise. (CFLAGS-fstatfs.c): Likewise. (CFLAGS-statvfs.c): Likewise. (CFLAGS-fstatvfs.c): Likewise. (CFLAGS-fts.c): Likewise. (CFLAGS-fts64.c): Likewise. (CFLAGS-ftw.c): Likewise. (CFLAGS-ftw64.c): Likewise. (CFLAGS-lockf.c): Likewise. (CFLAGS-posix_fallocate.c): Likewise. (CFLAGS-posix_fallocate64.c): Likewise. (CFLAGS-fallocate.c): Likewise. (CFLAGS-fallocate64.c): Likewise. (CFLAGS-read.c): Likewise. (CFLAGS-write.c): Likewise. (CFLAGS-test-stat.c): Likewise. (CFLAGS-test-lfs.c): Likewise. * libio/Makefile (CFLAGS-fileops.c): Likewise. (CFLAGS-fputc.c): Likewise. (CFLAGS-fputwc.c): Likewise. (CFLAGS-freopen64.c): Likewise. (CFLAGS-freopen.c): Likewise. (CFLAGS-fseek.c): Likewise. (CFLAGS-fseeko64.c): Likewise. (CFLAGS-fseeko.c): Likewise. (CFLAGS-ftello64.c): Likewise. (CFLAGS-ftello.c): Likewise. (CFLAGS-fwide.c): Likewise. (CFLAGS-genops.c): Likewise. (CFLAGS-getc.c): Likewise. (CFLAGS-getchar.c): Likewise. (CFLAGS-getwc.c): Likewise. (CFLAGS-getwchar.c): Likewise. (CFLAGS-iofclose.c): Likewise. (CFLAGS-iofflush.c): Likewise. (CFLAGS-iofgetpos64.c): Likewise. (CFLAGS-iofgetpos.c): Likewise. (CFLAGS-iofgets.c): Likewise. (CFLAGS-iofgetws.c): Likewise. (CFLAGS-iofputs.c): Likewise. (CFLAGS-iofputws.c): Likewise. (CFLAGS-iofread.c): Likewise. (CFLAGS-iofsetpos64.c): Likewise. (CFLAGS-iofsetpos.c): Likewise. (CFLAGS-ioftell.c): Likewise. (CFLAGS-iofwrite.c): Likewise. (CFLAGS-iogetdelim.c): Likewise. (CFLAGS-iogetline.c): Likewise. (CFLAGS-iogets.c): Likewise. (CFLAGS-iogetwline.c): Likewise. (CFLAGS-ioputs.c): Likewise. (CFLAGS-ioseekoff.c): Likewise. (CFLAGS-ioseekpos.c): Likewise. (CFLAGS-iosetbuffer.c): Likewise. (CFLAGS-iosetvbuf.c): Likewise. (CFLAGS-ioungetc.c): Likewise. (CFLAGS-ioungetwc.c): Likewise. (CFLAGS-oldfileops.c): Likewise. (CFLAGS-oldiofclose.c): Likewise. (CFLAGS-oldiofgetpos64.c): Likewise. (CFLAGS-oldiofgetpos.c): Likewise. (CFLAGS-oldiofsetpos64.c): Likewise. (CFLAGS-oldiofsetpos.c): Likewise. (CFLAGS-peekc.c): Likewise. (CFLAGS-putc.c): Likewise. (CFLAGS-putchar.c): Likewise. (CFLAGS-putwc.c): Likewise. (CFLAGS-putwchar.c): Likewise. (CFLAGS-rewind.c): Likewise. (CFLAGS-wfileops.c): Likewise. (CFLAGS-wgenops.c): Likewise. (CFLAGS-oldiofopen.c): Likewise. (CFLAGS-iofopen.c): Likewise. (CFLAGS-iofopen64.c): Likewise. (CFLAGS-oldtmpfile.c): Likewise. (CFLAGS-tst_putwc.c): Likewise. * locale/Makefile (CFLAGS-md5.c): Likewise. (CFLAGS-charmap.c): Likewise. (CFLAGS-locfile.c): Likewise. (CFLAGS-charmap-dir.c): Likewise. * login/Makefile (CFLAGS-grantpt.c): Likewise. (CFLAGS-getpt.c): Likewise. (CFLAGS-pt_chown.c): Likewise. * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise. (CFLAGS-obstack.c): Likewise. * math/Makefile (CFLAGS-test-tgmath3.c): Likewise. (CFLAGS-test-double-vlen4-wrappers.c): Likewise. (CFLAGS-test-double-vlen8-wrappers.c): Likewise. (CFLAGS-test-float-vlen8-wrappers.c): Likewise. (CFLAGS-test-float-vlen16-wrappers.c): Likewise. (CFLAGS-test-tgmath.c): Likewise. (CFLAGS-test-tgmath2.c): Likewise. (CFLAGS-test-tgmath-ret.c): Likewise. (CFLAGS-test-powl.c): Likewise. (CFLAGS-test-snan.c): Likewise. (CFLAGS-test-signgam-finite.c): Likewise. (CFLAGS-test-signgam-finite-c99.c): Likewise. (CFLAGS-test-signgam-finite-c11.c): Likewise. (CFLAGS-test-signgam-uchar.c): Likewise. (CFLAGS-test-signgam-uchar-init.c): Likewise. (CFLAGS-test-signgam-uchar-static.c): Likewise. (CFLAGS-test-signgam-uchar-init-static.c): Likewise. (CFLAGS-test-signgam-uint.c): Likewise. (CFLAGS-test-signgam-uint-init.c): Likewise. (CFLAGS-test-signgam-uint-static.c): Likewise. (CFLAGS-test-signgam-uint-init-static.c): Likewise. (CFLAGS-test-signgam-ullong.c): Likewise. (CFLAGS-test-signgam-ullong-init.c): Likewise. (CFLAGS-test-signgam-ullong-static.c): Likewise. (CFLAGS-test-signgam-ullong-init-static.c): Likewise. (CFLAGS-test-math-cxx11.cc): Likewise. (CFLAGS-test-math-isinff.cc): Likewise. (CFLAGS-test-math-iszero.cc): Likewise. (CFLAGS-test-math-issignaling.cc): Likewise. (CFLAGS-test-math-iscanonical.cc): Likewise. (CFLAGS-test-iszero-excess-precision.c): Likewise. (CFLAGS-test-iseqsig-excess-precision.c): Likewise. (CFLAGS-test-flt-eval-method.c): Likewise. (CFLAGS-test-fe-snans-always-signal.c): Likewise. (CFLAGS-test-finite-macros.c): Likewise. * misc/Makefile (CFLAGS-select.c): Likewise. (CFLAGS-tsearch.c): Likewise. (CFLAGS-lsearch.c): Likewise. (CFLAGS-pselect.c): Likewise. (CFLAGS-readv.c): Likewise. (CFLAGS-writev.c): Likewise. (CFLAGS-preadv.c): Likewise. (CFLAGS-preadv64.c): Likewise. (CFLAGS-pwritev.c): Likewise. (CFLAGS-pwritev64.c): Likewise. (CFLAGS-preadv2.c): Likewise. (CFLAGS-preadv64v2.c): Likewise. (CFLAGS-pwritev2.c): Likewise. (CFLAGS-pwritev64v2.c): Likewise. (CFLAGS-usleep.c): Likewise. (CFLAGS-syslog.c): Likewise. (CFLAGS-error.c): Likewise. (CFLAGS-getpass.c): Likewise. (CFLAGS-mkstemp.c): Likewise. (CFLAGS-mkstemp64.c): Likewise. (CFLAGS-getsysstats.c): Likewise. (CFLAGS-getusershell.c): Likewise. (CFLAGS-err.c): Likewise. (CFLAGS-tst-tsearch.c): Likewise. (CFLAGS-msync.c): Likewise. (CFLAGS-fdatasync.c): Likewise. (CFLAGS-fsync.c): Likewise. * nptl/Makefile (CFLAGS-nptl-init.c): Likewise. (CFLAGS-unwind.c): Likewise. (CFLAGS-unwind-forcedunwind.c): Likewise. (CFLAGS-pthread_cancel.c): Likewise. (CFLAGS-pthread_setcancelstate.c): Likewise. (CFLAGS-pthread_setcanceltype.c): Likewise. (CFLAGS-cancellation.c): Likewise. (CFLAGS-libc-cancellation.c): Likewise. (CFLAGS-pthread_exit.c): Likewise. (CFLAGS-forward.c): Likewise. (CFLAGS-pthread_testcancel.c): Likewise. (CFLAGS-pthread_join.c): Likewise. (CFLAGS-pthread_timedjoin.c): Likewise. (CFLAGS-pthread_once.c): Likewise. (CFLAGS-pthread_cond_wait.c): Likewise. (CFLAGS-sem_wait.c): Likewise. (CFLAGS-sem_timedwait.c): Likewise. (CFLAGS-fcntl.c): Likewise. (CFLAGS-lockf.c): Likewise. (CFLAGS-pread.c): Likewise. (CFLAGS-pread64.c): Likewise. (CFLAGS-pwrite.c): Likewise. (CFLAGS-pwrite64.c): Likewise. (CFLAGS-wait.c): Likewise. (CFLAGS-waitpid.c): Likewise. (CFLAGS-sigwait.c): Likewise. (CFLAGS-msgrcv.c): Likewise. (CFLAGS-msgsnd.c): Likewise. (CFLAGS-tcdrain.c): Likewise. (CFLAGS-open.c): Likewise. (CFLAGS-open64.c): Likewise. (CFLAGS-pause.c): Likewise. (CFLAGS-recv.c): Likewise. (CFLAGS-send.c): Likewise. (CFLAGS-accept.c): Likewise. (CFLAGS-sendto.c): Likewise. (CFLAGS-connect.c): Likewise. (CFLAGS-recvfrom.c): Likewise. (CFLAGS-recvmsg.c): Likewise. (CFLAGS-sendmsg.c): Likewise. (CFLAGS-close.c): Likewise. (CFLAGS-read.c): Likewise. (CFLAGS-write.c): Likewise. (CFLAGS-nanosleep.c): Likewise. (CFLAGS-sigsuspend.c): Likewise. (CFLAGS-msync.c): Likewise. (CFLAGS-fdatasync.c): Likewise. (CFLAGS-fsync.c): Likewise. (CFLAGS-pt-system.c): Likewise. (CFLAGS-tst-cleanup2.c): Likewise. (CFLAGS-tst-cleanupx2.c): Likewise. (CFLAGS-flockfile.c): Likewise. (CFLAGS-ftrylockfile.c): Likewise. (CFLAGS-funlockfile.c): Likewise. (CFLAGS-tst-initializers1.c): Likewise. (CFLAGS-tst-initializers1-c89.c): Likewise. (CFLAGS-tst-initializers1-c99.c): Likewise. (CFLAGS-tst-initializers1-c11.c): Likewise. (CFLAGS-tst-initializers1-gnu89.c): Likewise. (CFLAGS-tst-initializers1-gnu99.c): Likewise. (CFLAGS-tst-initializers1-gnu11.c): Likewise. * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise. (CFLAGS-nscd_getgr_r.c): Likewise. (CFLAGS-nscd_gethst_r.c): Likewise. (CFLAGS-nscd_getai.c): Likewise. (CFLAGS-nscd_initgroups.c): Likewise. * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise. (CFLAGS-pause.c): Likewise. (CFLAGS-pread.c): Likewise. (CFLAGS-pread64.c): Likewise. (CFLAGS-pwrite.c): Likewise. (CFLAGS-pwrite64.c): Likewise. (CFLAGS-sleep.c): Likewise. (CFLAGS-wait.c): Likewise. (CFLAGS-waitid.c): Likewise. (CFLAGS-waitpid.c): Likewise. (CFLAGS-getopt.c): Likewise. (CFLAGS-wordexp.c): Likewise. (CFLAGS-sysconf.c): Likewise. (CFLAGS-pathconf.c): Likewise. (CFLAGS-fpathconf.c): Likewise. (CFLAGS-spawn.c): Likewise. (CFLAGS-spawnp.c): Likewise. (CFLAGS-spawni.c): Likewise. (CFLAGS-glob.c): Likewise. (CFLAGS-glob64.c): Likewise. (CFLAGS-getconf.c): Likewise. (CFLAGS-nanosleep.c): Likewise. * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise. (CFLAGS-getpwent.c): Likewise. (CFLAGS-getpw.c): Likewise. (CFLAGS-fgetpwent_r.c): Likewise. * resolv/Makefile (CFLAGS-res_hconf.c): Likewise. * rt/Makefile (CFLAGS-aio_suspend.c): Likewise. (CFLAGS-mq_timedreceive.c): Likewise. (CFLAGS-mq_timedsend.c): Likewise. (CFLAGS-clock_nanosleep.c): Likewise. (CFLAGS-librt-cancellation.c): Likewise. * shadow/Makefile (CFLAGS-getspent_r.c): Likewise. (CFLAGS-getspent.c): Likewise. (CFLAGS-fgetspent.c): Likewise. (CFLAGS-fgetspent_r.c): Likewise. (CFLAGS-putspent.c): Likewise. (CFLAGS-getspnam.c): Likewise. (CFLAGS-getspnam_r.c): Likewise. * signal/Makefile (CFLAGS-sigpause.c): Likewise. (CFLAGS-sigsuspend.c): Likewise. (CFLAGS-sigtimedwait.c): Likewise. (CFLAGS-sigwait.c): Likewise. (CFLAGS-sigwaitinfo.c): Likewise. (CFLAGS-sigreturn.c): Likewise. * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise. (CFLAGS-vfwprintf.c): Likewise. (CFLAGS-tmpfile.c): Likewise. (CFLAGS-tmpfile64.c): Likewise. (CFLAGS-tempname.c): Likewise. (CFLAGS-psignal.c): Likewise. (CFLAGS-vprintf.c): Likewise. (CFLAGS-cuserid.c): Likewise. (CFLAGS-errlist.c): Likewise. (CFLAGS-siglist.c): Likewise. (CFLAGS-scanf15.c): Likewise. (CFLAGS-scanf17.c): Likewise. * stdlib/Makefile (CFLAGS-bsearch.c): Likewise. (CFLAGS-msort.c): Likewise. (CFLAGS-qsort.c): Likewise. (CFLAGS-system.c): Likewise. (CFLAGS-fmtmsg.c): Likewise. (CFLAGS-strfmon.c): Likewise. (CFLAGS-strfmon_l.c): Likewise. (CFLAGS-strfromd.c): Likewise. (CFLAGS-strfromf.c): Likewise. (CFLAGS-strfroml.c): Likewise. (CFLAGS-tst-bsearch.c): Likewise. (CFLAGS-tst-qsort.c): Likewise. (CFLAGS-tst-makecontext2.c): Likewise. * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise. (CFLAGS-xnlm_prot.c): Likewise. (CFLAGS-xrstat.c): Likewise. (CFLAGS-xyppasswd.c): Likewise. (CFLAGS-xklm_prot.c): Likewise. (CFLAGS-xrex.c): Likewise. (CFLAGS-xsm_inter.c): Likewise. (CFLAGS-xmount.c): Likewise. (CFLAGS-xrusers.c): Likewise. (CFLAGS-xspray.c): Likewise. (CFLAGS-xnfs_prot.c): Likewise. (CFLAGS-xrquota.c): Likewise. (CFLAGS-xkey_prot.c): Likewise. (CFLAGS-auth_unix.c): Likewise. (CFLAGS-key_call.c): Likewise. (CFLAGS-pmap_rmt.c): Likewise. (CFLAGS-clnt_perr.c): Likewise. (CFLAGS-openchild.c): Likewise. * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise. (CFLAGS-msgsnd.c): Likewise. * termios/Makefile (CFLAGS-tcdrain.c): Likewise. * time/Makefile (CFLAGS-tzfile.c): Likewise. (CFLAGS-tzset.c): Likewise. (CFLAGS-getdate.c): Likewise. (CFLAGS-test_time.c): Likewise. (CPPFLAGS-tst-tzname.c): Likewise. * timezone/Makefile (CFLAGS-zdump.c): Likewise. (CFLAGS-zic.c): Likewise. * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise. (CFLAGS-wcswidth.c): Likewise. (CFLAGS-wcstol.c): Likewise. (CFLAGS-wcstoul.c): Likewise. (CFLAGS-wcstoll.c): Likewise. (CFLAGS-wcstoull.c): Likewise. (CFLAGS-wcstod.c): Likewise. (CFLAGS-wcstold.c): Likewise. (CFLAGS-wcstof128.c): Likewise. (CFLAGS-wcstof.c): Likewise. (CFLAGS-wcstol_l.c): Likewise. (CFLAGS-wcstoul_l.c): Likewise. (CFLAGS-wcstoll_l.c): Likewise. (CFLAGS-wcstoull_l.c): Likewise. (CFLAGS-wcstod_l.c): Likewise. (CFLAGS-wcstold_l.c): Likewise. (CFLAGS-wcstof128_l.c): Likewise. (CFLAGS-wcstof_l.c): Likewise. (CPPFLAGS-tst-wchar-h.c): Likewise. (CPPFLAGS-wcstold_l.c): Likewise. Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
2017-11-16Prefer https for Sourceware linksSiddhesh Poyarekar1-1/+1
Update all sourceware links to https. The website redirects everything to https anyway so let the web server do a bit less work. The only reference that remains unchanged is the one in the old ChangeLog, since it didn't seem worth changing it. * NEWS: Update sourceware link to https. * configure.ac: Likewise. * crypt/md5test-giant.c: Likewise. * dlfcn/bug-atexit1.c: Likewise. * dlfcn/bug-atexit2.c: Likewise. * localedata/README: Likewise. * malloc/tst-mallocfork.c: Likewise. * manual/install.texi: Likewise. * nptl/tst-pthread-getattr.c: Likewise. * stdio-common/tst-fgets.c: Likewise. * stdio-common/tst-fwrite.c: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise. * wcsmbs/tst-mbrtowc2.c: Likewise. * configure: Regenerate. * INSTALL: Regenerate.
2017-09-10sunrpc/tst-udp-nonblocking: Fix timeout valueSamuel Thibault1-4/+4
This a follow-up to 00c3da4 ('sunrpc/tst-udp-timeout: Fix timeout value') * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75 seconds.
2017-09-10sunrpc/tst-udp-timeout: Fix timeout valueSamuel Thibault1-3/+3
2.3 is not representable with double, and thus leads to rounding issues if the clock is not very precise and the measured delay is then exactly 2.3. * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5 seconds.
2017-08-31sunrpc: Remove internal_function attributeFlorian Weimer12-48/+21
2017-08-18Consolidate non cancellable close callAdhemerval Zanella1-1/+1
This patch consolidates all the non cancellable close calls to use the __close_nocancel{_nostatus} identifier. For non cancellable targets it will be just a macro to call the default respective symbol while on Linux will be a internal one. Also, since it is used on libcrypto it is also exported in GLIBC_PRIVATE namespace. Checked on x86_64-linux-gnu, x86_64-linux-gnu-x32, and i686-linux-gnu. * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro. (close_not_cancel_no_status): Likewise. (__close_nocancel): New macro. (__close_nocancel_no_status): Likewise. * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove macro. (close_not_cancel): Likewise. (close_not_cancel_no_status): Likewise. (__close_nocancel): New prototype. (__close_nocancel_no_status): New function. * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function. * catgets/open_catalog.c (__open_catalog): Replace close_not_cancel{_no_status) with __close_nocancel{_nostatus}. * gmon/gmon.c (write_gmon): Likewise. * iconv/gconv_cache.c (__gconv_load_cache): Likewise. * intl/loadmsgcat.c (close): Likewise. * io/ftw.c (open_dir_stream): Likewise. (ftw_startup): Likewise. * libio/fileops.c (_IO_file_open): Likewise. (_IO_file_close_mmap): Likewise. (_IO_file_close): Likewise. * libio/iopopen.c (_IO_dup2): Likewise. * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise. * locale/loadlocale.c (_nl_load_locale): Likewise. * login/utmp_file.c (pututline_file): Likewise. (endutent_file): Likewise. * misc/daemon.c (daemon): Likewise. * nscd/nscd_getai.c (__nscd_getai): Likewise. * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise. * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise. * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise. * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise. * nscd/nscd_helper.c (open_socket): Likewise. (__nscd_open_socket): Likewise. * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise. * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise. (__nscd_innetgr): Likewise. * nss/nss_db/db-open.c (internal_setent): Likewise. * resolv/res-close.c (__res_iclose): Likewise. * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise. * sysdeps/posix/closedir.c (__closedir): Likewise. * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise. * sysdeps/posix/getcwd.c (__getcwd): Likewise. * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise. (opendir_tail): Likewise. * sysdeps/posix/spawni.c (__spawni_child): Likewise. * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise. * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise. * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise. * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise. (gethostid): Likewise. * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise. * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Likewise. * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise. * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise. * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise. * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock): Likewise. * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise. * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise. * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap): Likewise. * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise. * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np): Likewise. * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np): Likewise. * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise. * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
generated by cgit v1.1 at 2024-11-26 16:02:03 +0000