diff --git a/srcpkgs/glibc/files/nscd.logrotate b/srcpkgs/glibc/files/nscd.logrotate
deleted file mode 100644
index 02b289006d1..00000000000
--- a/srcpkgs/glibc/files/nscd.logrotate
+++ /dev/null
@@ -1,5 +0,0 @@
-/var/log/nscd.log {
- sharedscripts
- copytruncate
- missingok
-}
diff --git a/srcpkgs/glibc/glibc-devel.template b/srcpkgs/glibc/glibc-devel.template
index f2cccd24c25..ec3571663ce 100644
--- a/srcpkgs/glibc/glibc-devel.template
+++ b/srcpkgs/glibc/glibc-devel.template
@@ -1,10 +1,7 @@
# Template file for 'glibc-devel'.
#
depends="kernel-libc-headers glibc>=${version}"
-short_desc="${short_desc} (development files)"
-long_desc="${long_desc}
-
- This package contains files for development: headers, static libs, etc."
+short_desc="${short_desc} -- development files"
do_install() {
vmove usr/include usr
diff --git a/srcpkgs/glibc/glibc-locales.template b/srcpkgs/glibc/glibc-locales.template
index 9f8fec7aa6e..2894b92def8 100644
--- a/srcpkgs/glibc/glibc-locales.template
+++ b/srcpkgs/glibc/glibc-locales.template
@@ -2,10 +2,7 @@
#
noarch=yes
conf_files="/etc/default/libc-locales"
-short_desc="${short_desc} (locales)"
-long_desc="${long_desc}
-
- This package contains the ${sourcepkg} locale files, for non US users."
+short_desc="${short_desc} -- locales"
do_install() {
vmove etc/default etc
diff --git a/srcpkgs/glibc/nscd.template b/srcpkgs/glibc/nscd.template
index a99e8bf21da..4d03b43e2aa 100644
--- a/srcpkgs/glibc/nscd.template
+++ b/srcpkgs/glibc/nscd.template
@@ -2,10 +2,7 @@
#
systemd_services="nscd.service on"
conf_files="/etc/nscd.conf"
-short_desc="Name Service Cache Daemon"
-long_desc="
- This package contains nscd, a daemon that provides a cache for the
- most common name service requests."
+short_desc="${short_desc} -- Name Service Cache Daemon"
do_install() {
vmove usr/sbin/nscd usr/sbin
@@ -13,5 +10,4 @@ do_install() {
vinstall ${FILESDIR}/nscd.socket 644 usr/lib/systemd/system
vinstall ${FILESDIR}/nscd.tmpfiles.d 644 usr/lib/tmpfiles.d nscd.conf
vinstall ${FILESDIR}/nscd.conf 644 etc
- vinstall ${FILESDIR}/nscd.logrotate 644 etc/logrotate.d nscd
}
diff --git a/srcpkgs/glibc/patches/glibc-2.15-fix-res_query-assert.patch b/srcpkgs/glibc/patches/glibc-2.15-fix-res_query-assert.patch
deleted file mode 100644
index 18959179018..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.15-fix-res_query-assert.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-# fix res_query assertion
-# http://sourceware.org/bugzilla/show_bug.cgi?id=13013
-
---- resolv/res_query.c
-+++ resolv/res_query.c
-@@ -122,6 +122,7 @@ __libc_res_nquery(res_state statp,
- int *resplen2)
- {
- HEADER *hp = (HEADER *) answer;
-+ HEADER *hp2;
- int n, use_malloc = 0;
- u_int oflags = statp->_flags;
-
-@@ -239,26 +240,25 @@ __libc_res_nquery(res_state statp,
- /* __libc_res_nsend might have reallocated the buffer. */
- hp = (HEADER *) *answerp;
-
-- /* We simplify the following tests by assigning HP to HP2. It
-- is easy to verify that this is the same as ignoring all
-- tests of HP2. */
-- HEADER *hp2 = answerp2 ? (HEADER *) *answerp2 : hp;
--
-- if (n < (int) sizeof (HEADER) && answerp2 != NULL
-- && *resplen2 > (int) sizeof (HEADER))
-+ /* We simplify the following tests by assigning HP to HP2 or
-+ vice versa. It is easy to verify that this is the same as
-+ ignoring all tests of HP or HP2. */
-+ if (answerp2 == NULL || *resplen2 < (int) sizeof (HEADER))
- {
-- /* Special case of partial answer. */
-- assert (hp != hp2);
-- hp = hp2;
-+ hp2 = hp;
- }
-- else if (answerp2 != NULL && *resplen2 < (int) sizeof (HEADER)
-- && n > (int) sizeof (HEADER))
-+ else
- {
-- /* Special case of partial answer. */
-- assert (hp != hp2);
-- hp2 = hp;
-+ hp2 = (HEADER *) *answerp2;
-+ if (n < (int) sizeof (HEADER))
-+ {
-+ hp = hp2;
-+ }
- }
-
-+ /* Make sure both hp and hp2 are defined */
-+ assert((hp != NULL) && (hp2 != NULL));
-+
- if ((hp->rcode != NOERROR || ntohs(hp->ancount) == 0)
- && (hp2->rcode != NOERROR || ntohs(hp2->ancount) == 0)) {
- #ifdef DEBUG
diff --git a/srcpkgs/glibc/patches/glibc-2.16-detect-fma.patch b/srcpkgs/glibc/patches/glibc-2.16-detect-fma.patch
deleted file mode 100644
index fb348901429..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-detect-fma.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-http://sourceware.org/git/?p=glibc.git;a=commit;h=a5cfcf08
-
-diff --git a/sysdeps/x86_64/multiarch/init-arch.c b/sysdeps/x86_64/multiarch/init-arch.c
-index fb44dcf..fed5ab8 100644
---- sysdeps/x86_64/multiarch/init-arch.c
-+++ sysdeps/x86_64/multiarch/init-arch.c
-@@ -156,6 +156,9 @@ __init_cpu_features (void)
- /* Determine if AVX is usable. */
- if (CPUID_AVX)
- __cpu_features.feature[index_AVX_Usable] |= bit_AVX_Usable;
-+ /* Determine if FMA is usable. */
-+ if (CPUID_FMA)
-+ __cpu_features.feature[index_FMA_Usable] |= bit_FMA_Usable;
- /* Determine if FMA4 is usable. */
- if (CPUID_FMA4)
- __cpu_features.feature[index_FMA4_Usable] |= bit_FMA4_Usable;
-diff --git a/sysdeps/x86_64/multiarch/init-arch.h b/sysdeps/x86_64/multiarch/init-arch.h
-index 45e2651..f33f1c8 100644
---- sysdeps/x86_64/multiarch/init-arch.h
-+++ sysdeps/x86_64/multiarch/init-arch.h
-@@ -22,7 +22,8 @@
- #define bit_Fast_Unaligned_Load (1 << 4)
- #define bit_Prefer_PMINUB_for_stringop (1 << 5)
- #define bit_AVX_Usable (1 << 6)
--#define bit_FMA4_Usable (1 << 7)
-+#define bit_FMA_Usable (1 << 7)
-+#define bit_FMA4_Usable (1 << 8)
-
- /* CPUID Feature flags. */
- #define bit_SSE2 (1 << 26)
-@@ -56,6 +57,7 @@
- # define index_Fast_Unaligned_Load FEATURE_INDEX_1*FEATURE_SIZE
- # define index_Prefer_PMINUB_for_stringop FEATURE_INDEX_1*FEATURE_SIZE
- # define index_AVX_Usable FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_FMA_Usable FEATURE_INDEX_1*FEATURE_SIZE
- # define index_FMA4_Usable FEATURE_INDEX_1*FEATURE_SIZE
-
- #else /* __ASSEMBLER__ */
-@@ -131,6 +133,8 @@ extern const struct cpu_features *__get_cpu_features (void)
- HAS_CPUID_FLAG (COMMON_CPUID_INDEX_1, ecx, bit_OSXSAVE)
- # define CPUID_AVX \
- HAS_CPUID_FLAG (COMMON_CPUID_INDEX_1, ecx, bit_AVX)
-+# define CPUID_FMA \
-+ HAS_CPUID_FLAG (COMMON_CPUID_INDEX_1, ecx, bit_FMA)
- # define CPUID_FMA4 \
- HAS_CPUID_FLAG (COMMON_CPUID_INDEX_80000001, ecx, bit_FMA4)
-
-@@ -140,7 +144,6 @@ extern const struct cpu_features *__get_cpu_features (void)
- # define HAS_SSSE3 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, bit_SSSE3)
- # define HAS_SSE4_1 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, bit_SSE4_1)
- # define HAS_SSE4_2 HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, bit_SSE4_2)
--# define HAS_FMA HAS_CPU_FEATURE (COMMON_CPUID_INDEX_1, ecx, bit_FMA)
-
- # define index_Fast_Rep_String FEATURE_INDEX_1
- # define index_Fast_Copy_Backward FEATURE_INDEX_1
-@@ -148,6 +151,7 @@ extern const struct cpu_features *__get_cpu_features (void)
- # define index_Prefer_SSE_for_memop FEATURE_INDEX_1
- # define index_Fast_Unaligned_Load FEATURE_INDEX_1
- # define index_AVX_Usable FEATURE_INDEX_1
-+# define index_FMA_Usable FEATURE_INDEX_1
- # define index_FMA4_Usable FEATURE_INDEX_1
-
- # define HAS_ARCH_FEATURE(name) \
-@@ -159,6 +163,7 @@ extern const struct cpu_features *__get_cpu_features (void)
- # define HAS_PREFER_SSE_FOR_MEMOP HAS_ARCH_FEATURE (Prefer_SSE_for_memop)
- # define HAS_FAST_UNALIGNED_LOAD HAS_ARCH_FEATURE (Fast_Unaligned_Load)
- # define HAS_AVX HAS_ARCH_FEATURE (AVX_Usable)
-+# define HAS_FMA HAS_ARCH_FEATURE (FMA_Usable)
- # define HAS_FMA4 HAS_ARCH_FEATURE (FMA4_Usable)
-
- #endif /* __ASSEMBLER__ */
---
-1.7.3.4
diff --git a/srcpkgs/glibc/patches/glibc-2.16-glob-use-size_t.patch b/srcpkgs/glibc/patches/glibc-2.16-glob-use-size_t.patch
deleted file mode 100644
index 165866fd42a..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-glob-use-size_t.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-http://sourceware.org/git/?p=glibc.git;a=commit;h=6c62f108
-
-diff --git a/posix/glob.c b/posix/glob.c
-index 68ea205..87d4f1b 100644
---- posix/glob.c
-+++ posix/glob.c
-@@ -217,7 +217,7 @@ static int collated_compare (const void *, const void *) __THROW;
- static const char *
- next_brace_sub (const char *cp, int flags)
- {
-- unsigned int depth = 0;
-+ size_t depth = 0;
- while (*cp != '\0')
- if ((flags & GLOB_NOESCAPE) == 0 && *cp == '\\')
- {
-@@ -960,7 +960,7 @@ glob (pattern, flags, errfunc, pglob)
- && S_ISDIR (st.st_mode))
- : (__stat64 (dirname, &st64) == 0 && S_ISDIR (st64.st_mode)))))
- {
-- int newcount = pglob->gl_pathc + pglob->gl_offs;
-+ size_t newcount = pglob->gl_pathc + pglob->gl_offs;
- char **new_gl_pathv;
-
- if (newcount > UINTPTR_MAX - (1 + 1)
-@@ -1059,7 +1059,7 @@ glob (pattern, flags, errfunc, pglob)
- appending the results to PGLOB. */
- for (i = 0; i < dirs.gl_pathc; ++i)
- {
-- int old_pathc;
-+ size_t old_pathc;
-
- #ifdef SHELL
- {
-@@ -1114,7 +1114,7 @@ glob (pattern, flags, errfunc, pglob)
- /* No matches. */
- if (flags & GLOB_NOCHECK)
- {
-- int newcount = pglob->gl_pathc + pglob->gl_offs;
-+ size_t newcount = pglob->gl_pathc + pglob->gl_offs;
- char **new_gl_pathv;
-
- if (newcount > UINTPTR_MAX - 2
-@@ -1158,7 +1158,7 @@ glob (pattern, flags, errfunc, pglob)
- }
- else
- {
-- int old_pathc = pglob->gl_pathc;
-+ size_t old_pathc = pglob->gl_pathc;
- int orig_flags = flags;
-
- if (meta & 2)
---
-1.7.3.4
diff --git a/srcpkgs/glibc/patches/glibc-2.16-rpcgen-cpp-path.patch b/srcpkgs/glibc/patches/glibc-2.16-rpcgen-cpp-path.patch
deleted file mode 100644
index 4ccab160a22..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-rpcgen-cpp-path.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-prevent need for /lib/cpp symlink
-http://sourceware.org/git/?p=glibc.git;a=commit;h=bf9b740a
-
-diff --git a/sunrpc/rpc_main.c b/sunrpc/rpc_main.c
-index 06d951a..2103b10 100644
---- sunrpc/rpc_main.c
-+++ sunrpc/rpc_main.c
-@@ -75,12 +75,9 @@ struct commandline
-
- static const char *cmdname;
-
--#define SVR4_CPP "/usr/ccs/lib/cpp"
--#define SUNOS_CPP "/lib/cpp"
--
- static const char *svcclosetime = "120";
- static int cppDefined; /* explicit path for C preprocessor */
--static const char *CPP = SUNOS_CPP;
-+static const char *CPP = "/lib/cpp";
- static const char CPPFLAGS[] = "-C";
- static char *pathbuf;
- static int cpp_pid;
-@@ -327,23 +324,17 @@ find_cpp (void)
- {
- struct stat buf;
-
-- if (stat (CPP, &buf) < 0)
-- { /* /lib/cpp or explicit cpp does not exist */
-- if (cppDefined)
-- {
-- fprintf (stderr, _ ("cannot find C preprocessor: %s \n"), CPP);
-- crash ();
-- }
-- else
-- { /* try the other one */
-- CPP = SVR4_CPP;
-- if (stat (CPP, &buf) < 0)
-- { /* can't find any cpp */
-- fputs (_ ("cannot find any C preprocessor (cpp)\n"), stdout);
-- crash ();
-- }
-- }
-+ if (stat (CPP, &buf) == 0)
-+ return;
-+
-+ if (cppDefined) /* user specified cpp but it does not exist */
-+ {
-+ fprintf (stderr, _ ("cannot find C preprocessor: %s\n"), CPP);
-+ crash ();
- }
-+
-+ /* fall back to system CPP */
-+ CPP = "cpp";
- }
-
- /*
-@@ -374,8 +365,13 @@ open_input (const char *infile, const char *define)
- close (1);
- dup2 (pd[1], 1);
- close (pd[0]);
-- execv (arglist[0], (char **) arglist);
-- perror ("execv");
-+ execvp (arglist[0], (char **) arglist);
-+ if (errno == ENOENT)
-+ {
-+ fprintf (stderr, _ ("cannot find C preprocessor: %s\n"), CPP);
-+ exit (1);
-+ }
-+ perror ("execvp");
- exit (1);
- case -1:
- perror ("fork");
diff --git a/srcpkgs/glibc/patches/glibc-2.16-strncasecmp-segfault.patch b/srcpkgs/glibc/patches/glibc-2.16-strncasecmp-segfault.patch
deleted file mode 100644
index ed2a4e13242..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-strncasecmp-segfault.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-# strncasecmp segfault on i686
-# http://sourceware.org/git/?p=glibc.git;a=commit;h=6db8f73
-
-diff --git a/string/test-strncasecmp.c b/string/test-strncasecmp.c
-index 6c17530..acfe668 100644
---- string/test-strncasecmp.c
-+++ string/test-strncasecmp.c
-@@ -1,5 +1,5 @@
- /* Test and measure strncasecmp functions.
-- Copyright (C) 1999, 2002, 2003, 2005, 2010 Free Software Foundation, Inc.
-+ Copyright (C) 1999-2012 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Written by Jakub Jelinek <jakub@redhat.com>, 1999.
-
-@@ -251,9 +251,9 @@ do_random_tests (void)
- }
- }
-
--
-+/* Regression test for BZ #12205 */
- static void
--check1 (void)
-+bz12205 (void)
- {
- static char cp [4096+16] __attribute__ ((aligned(4096)));
- static char gotrel[4096] __attribute__ ((aligned(4096)));
-@@ -270,6 +270,15 @@ check1 (void)
- check_result (impl, s1, s2, n, exp_result);
- }
-
-+/* Regression test for BZ #14195 */
-+static void
-+bz14195 (void)
-+{
-+ const char *empty_string = "";
-+ FOR_EACH_IMPL (impl, 0)
-+ check_result (impl, empty_string, "", 5, 0);
-+}
-+
- int
- test_main (void)
- {
-@@ -277,7 +286,8 @@ test_main (void)
-
- test_init ();
-
-- check1 ();
-+ bz12205 ();
-+ bz14195 ();
-
- printf ("%23s", "");
- FOR_EACH_IMPL (impl, 0)
-diff --git a/sysdeps/i386/i686/multiarch/strcmp-ssse3.S b/sysdeps/i386/i686/multiarch/strcmp-ssse3.S
-index 5e6321e..9735ad0 100644
---- sysdeps/i386/i686/multiarch/strcmp-ssse3.S
-+++ sysdeps/i386/i686/multiarch/strcmp-ssse3.S
-@@ -2445,7 +2445,7 @@ L(less16bytes_sncmp):
- # endif
- jne L(neq_sncmp)
- test %cl, %cl
-- je L(eq)
-+ je L(eq_sncmp)
-
- cmp $1, REM
- je L(eq_sncmp)
---
-1.7.3.4
diff --git a/srcpkgs/glibc/patches/glibc-2.16-strtod-overflow.patch b/srcpkgs/glibc/patches/glibc-2.16-strtod-overflow.patch
deleted file mode 100644
index 0869c26c8db..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-strtod-overflow.patch
+++ /dev/null
@@ -1,391 +0,0 @@
-# strtod integer/buffer overflow
-# http://sourceware.org/git/?p=glibc.git;a=commit;h=da1f4319
-
-diff --git a/stdlib/Makefile b/stdlib/Makefile
-index f7811c5..79c9acb 100644
---- stdlib/Makefile
-+++ stdlib/Makefile
-@@ -68,7 +68,8 @@ tests := tst-strtol tst-strtod testmb testrand testsort testdiv \
- tst-atof1 tst-atof2 tst-strtod2 tst-strtod3 tst-rand48-2 \
- tst-makecontext tst-strtod4 tst-strtod5 tst-qsort2 \
- tst-makecontext2 tst-strtod6 tst-unsetenv1 \
-- tst-makecontext3 bug-getcontext bug-fmtmsg1
-+ tst-makecontext3 bug-getcontext bug-fmtmsg1 \
-+ tst-strtod-overflow
-
- include ../Makeconfig
-
-diff --git a/stdlib/strtod_l.c b/stdlib/strtod_l.c
-index 2166a08..a8a7ea8 100644
---- stdlib/strtod_l.c
-+++ stdlib/strtod_l.c
-@@ -60,6 +60,7 @@ extern unsigned long long int ____strtoull_l_internal (const char *, char **,
- #include <math.h>
- #include <stdlib.h>
- #include <string.h>
-+#include <stdint.h>
-
- /* The gmp headers need some configuration frobs. */
- #define HAVE_ALLOCA 1
-@@ -72,7 +73,6 @@ extern unsigned long long int ____strtoull_l_internal (const char *, char **,
- #include "longlong.h"
- #include "fpioconst.h"
-
--#define NDEBUG 1
- #include <assert.h>
-
-
-@@ -174,19 +174,19 @@ extern const mp_limb_t _tens_in_limb[MAX_DIG_PER_LIMB + 1];
- /* Return a floating point number of the needed type according to the given
- multi-precision number after possible rounding. */
- static FLOAT
--round_and_return (mp_limb_t *retval, int exponent, int negative,
-+round_and_return (mp_limb_t *retval, intmax_t exponent, int negative,
- mp_limb_t round_limb, mp_size_t round_bit, int more_bits)
- {
- if (exponent < MIN_EXP - 1)
- {
-- mp_size_t shift = MIN_EXP - 1 - exponent;
--
-- if (shift > MANT_DIG)
-+ if (exponent < MIN_EXP - 1 - MANT_DIG)
- {
- __set_errno (ERANGE);
- return 0.0;
- }
-
-+ mp_size_t shift = MIN_EXP - 1 - exponent;
-+
- more_bits |= (round_limb & ((((mp_limb_t) 1) << round_bit) - 1)) != 0;
- if (shift == MANT_DIG)
- /* This is a special case to handle the very seldom case where
-@@ -233,6 +233,9 @@ round_and_return (mp_limb_t *retval, int exponent, int negative,
- __set_errno (ERANGE);
- }
-
-+ if (exponent > MAX_EXP)
-+ goto overflow;
-+
- if ((round_limb & (((mp_limb_t) 1) << round_bit)) != 0
- && (more_bits || (retval[0] & 1) != 0
- || (round_limb & ((((mp_limb_t) 1) << round_bit) - 1)) != 0))
-@@ -258,6 +261,7 @@ round_and_return (mp_limb_t *retval, int exponent, int negative,
- }
-
- if (exponent > MAX_EXP)
-+ overflow:
- return negative ? -FLOAT_HUGE_VAL : FLOAT_HUGE_VAL;
-
- return MPN2FLOAT (retval, exponent, negative);
-@@ -271,7 +275,7 @@ round_and_return (mp_limb_t *retval, int exponent, int negative,
- factor for the resulting number (see code) multiply by it. */
- static const STRING_TYPE *
- str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
-- int *exponent
-+ intmax_t *exponent
- #ifndef USE_WIDE_CHAR
- , const char *decimal, size_t decimal_len, const char *thousands
- #endif
-@@ -301,6 +305,7 @@ str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
- cy += __mpn_add_1 (n, n, *nsize, low);
- if (cy != 0)
- {
-+ assert (*nsize < MPNSIZE);
- n[*nsize] = cy;
- ++(*nsize);
- }
-@@ -335,7 +340,7 @@ str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
- }
- while (--digcnt > 0);
-
-- if (*exponent > 0 && cnt + *exponent <= MAX_DIG_PER_LIMB)
-+ if (*exponent > 0 && *exponent <= MAX_DIG_PER_LIMB - cnt)
- {
- low *= _tens_in_limb[*exponent];
- start = _tens_in_limb[cnt + *exponent];
-@@ -355,7 +360,10 @@ str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
- cy = __mpn_mul_1 (n, n, *nsize, start);
- cy += __mpn_add_1 (n, n, *nsize, low);
- if (cy != 0)
-- n[(*nsize)++] = cy;
-+ {
-+ assert (*nsize < MPNSIZE);
-+ n[(*nsize)++] = cy;
-+ }
- }
-
- return str;
-@@ -413,7 +421,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- {
- int negative; /* The sign of the number. */
- MPN_VAR (num); /* MP representation of the number. */
-- int exponent; /* Exponent of the number. */
-+ intmax_t exponent; /* Exponent of the number. */
-
- /* Numbers starting `0X' or `0x' have to be processed with base 16. */
- int base = 10;
-@@ -435,7 +443,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- /* Points at the character following the integer and fractional digits. */
- const STRING_TYPE *expp;
- /* Total number of digit and number of digits in integer part. */
-- int dig_no, int_no, lead_zero;
-+ size_t dig_no, int_no, lead_zero;
- /* Contains the last character read. */
- CHAR_TYPE c;
-
-@@ -767,7 +775,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- are all or any is really a fractional digit will be decided
- later. */
- int_no = dig_no;
-- lead_zero = int_no == 0 ? -1 : 0;
-+ lead_zero = int_no == 0 ? (size_t) -1 : 0;
-
- /* Read the fractional digits. A special case are the 'american
- style' numbers like `16.' i.e. with decimal point but without
-@@ -789,12 +797,13 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- (base == 16 && ({ CHAR_TYPE lo = TOLOWER (c);
- lo >= L_('a') && lo <= L_('f'); })))
- {
-- if (c != L_('0') && lead_zero == -1)
-+ if (c != L_('0') && lead_zero == (size_t) -1)
- lead_zero = dig_no - int_no;
- ++dig_no;
- c = *++cp;
- }
- }
-+ assert (dig_no <= (uintmax_t) INTMAX_MAX);
-
- /* Remember start of exponent (if any). */
- expp = cp;
-@@ -817,24 +826,80 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
-
- if (c >= L_('0') && c <= L_('9'))
- {
-- int exp_limit;
-+ intmax_t exp_limit;
-
- /* Get the exponent limit. */
- if (base == 16)
-- exp_limit = (exp_negative ?
-- -MIN_EXP + MANT_DIG + 4 * int_no :
-- MAX_EXP - 4 * int_no + 4 * lead_zero + 3);
-+ {
-+ if (exp_negative)
-+ {
-+ assert (int_no <= (uintmax_t) (INTMAX_MAX
-+ + MIN_EXP - MANT_DIG) / 4);
-+ exp_limit = -MIN_EXP + MANT_DIG + 4 * (intmax_t) int_no;
-+ }
-+ else
-+ {
-+ if (int_no)
-+ {
-+ assert (lead_zero == 0
-+ && int_no <= (uintmax_t) INTMAX_MAX / 4);
-+ exp_limit = MAX_EXP - 4 * (intmax_t) int_no + 3;
-+ }
-+ else if (lead_zero == (size_t) -1)
-+ {
-+ /* The number is zero and this limit is
-+ arbitrary. */
-+ exp_limit = MAX_EXP + 3;
-+ }
-+ else
-+ {
-+ assert (lead_zero
-+ <= (uintmax_t) (INTMAX_MAX - MAX_EXP - 3) / 4);
-+ exp_limit = (MAX_EXP
-+ + 4 * (intmax_t) lead_zero
-+ + 3);
-+ }
-+ }
-+ }
- else
-- exp_limit = (exp_negative ?
-- -MIN_10_EXP + MANT_DIG + int_no :
-- MAX_10_EXP - int_no + lead_zero + 1);
-+ {
-+ if (exp_negative)
-+ {
-+ assert (int_no
-+ <= (uintmax_t) (INTMAX_MAX + MIN_10_EXP - MANT_DIG));
-+ exp_limit = -MIN_10_EXP + MANT_DIG + (intmax_t) int_no;
-+ }
-+ else
-+ {
-+ if (int_no)
-+ {
-+ assert (lead_zero == 0
-+ && int_no <= (uintmax_t) INTMAX_MAX);
-+ exp_limit = MAX_10_EXP - (intmax_t) int_no + 1;
-+ }
-+ else if (lead_zero == (size_t) -1)
-+ {
-+ /* The number is zero and this limit is
-+ arbitrary. */
-+ exp_limit = MAX_10_EXP + 1;
-+ }
-+ else
-+ {
-+ assert (lead_zero
-+ <= (uintmax_t) (INTMAX_MAX - MAX_10_EXP - 1));
-+ exp_limit = MAX_10_EXP + (intmax_t) lead_zero + 1;
-+ }
-+ }
-+ }
-+
-+ if (exp_limit < 0)
-+ exp_limit = 0;
-
- do
- {
-- exponent *= 10;
-- exponent += c - L_('0');
--
-- if (__builtin_expect (exponent > exp_limit, 0))
-+ if (__builtin_expect ((exponent > exp_limit / 10
-+ || (exponent == exp_limit / 10
-+ && c - L_('0') > exp_limit % 10)), 0))
- /* The exponent is too large/small to represent a valid
- number. */
- {
-@@ -843,7 +908,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- /* We have to take care for special situation: a joker
- might have written "0.0e100000" which is in fact
- zero. */
-- if (lead_zero == -1)
-+ if (lead_zero == (size_t) -1)
- result = negative ? -0.0 : 0.0;
- else
- {
-@@ -862,6 +927,9 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- /* NOTREACHED */
- }
-
-+ exponent *= 10;
-+ exponent += c - L_('0');
-+
- c = *++cp;
- }
- while (c >= L_('0') && c <= L_('9'));
-@@ -930,7 +998,14 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- }
- #endif
- startp += lead_zero + decimal_len;
-- exponent -= base == 16 ? 4 * lead_zero : lead_zero;
-+ assert (lead_zero <= (base == 16
-+ ? (uintmax_t) INTMAX_MAX / 4
-+ : (uintmax_t) INTMAX_MAX));
-+ assert (lead_zero <= (base == 16
-+ ? ((uintmax_t) exponent
-+ - (uintmax_t) INTMAX_MIN) / 4
-+ : ((uintmax_t) exponent - (uintmax_t) INTMAX_MIN)));
-+ exponent -= base == 16 ? 4 * (intmax_t) lead_zero : (intmax_t) lead_zero;
- dig_no -= lead_zero;
- }
-
-@@ -972,7 +1047,10 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- }
-
- /* Adjust the exponent for the bits we are shifting in. */
-- exponent += bits - 1 + (int_no - 1) * 4;
-+ assert (int_no <= (uintmax_t) (exponent < 0
-+ ? (INTMAX_MAX - bits + 1) / 4
-+ : (INTMAX_MAX - exponent - bits + 1) / 4));
-+ exponent += bits - 1 + ((intmax_t) int_no - 1) * 4;
-
- while (--dig_no > 0 && idx >= 0)
- {
-@@ -1024,13 +1102,15 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- really integer digits or belong to the fractional part; i.e. we normalize
- 123e-2 to 1.23. */
- {
-- register int incr = (exponent < 0 ? MAX (-int_no, exponent)
-- : MIN (dig_no - int_no, exponent));
-+ register intmax_t incr = (exponent < 0
-+ ? MAX (-(intmax_t) int_no, exponent)
-+ : MIN ((intmax_t) dig_no - (intmax_t) int_no,
-+ exponent));
- int_no += incr;
- exponent -= incr;
- }
-
-- if (__builtin_expect (int_no + exponent > MAX_10_EXP + 1, 0))
-+ if (__builtin_expect (exponent > MAX_10_EXP + 1 - (intmax_t) int_no, 0))
- {
- __set_errno (ERANGE);
- return negative ? -FLOAT_HUGE_VAL : FLOAT_HUGE_VAL;
-@@ -1215,7 +1295,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- digits we should have enough bits for the result. The remaining
- decimal digits give us the information that more bits are following.
- This can be used while rounding. (Two added as a safety margin.) */
-- if (dig_no - int_no > (MANT_DIG - bits + 2) / 3 + 2)
-+ if ((intmax_t) dig_no > (intmax_t) int_no + (MANT_DIG - bits + 2) / 3 + 2)
- {
- dig_no = int_no + (MANT_DIG - bits + 2) / 3 + 2;
- more_bits = 1;
-@@ -1223,7 +1303,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
- else
- more_bits = 0;
-
-- neg_exp = dig_no - int_no - exponent;
-+ neg_exp = (intmax_t) dig_no - (intmax_t) int_no - exponent;
-
- /* Construct the denominator. */
- densize = 0;
-diff --git a/stdlib/tst-strtod-overflow.c b/stdlib/tst-strtod-overflow.c
-new file mode 100644
-index 0000000..668d55b
---- /dev/null
-+++ stdlib/tst-strtod-overflow.c
-@@ -0,0 +1,48 @@
-+/* Test for integer/buffer overflow in strtod.
-+ Copyright (C) 2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+
-+#define EXPONENT "e-2147483649"
-+#define SIZE 214748364
-+
-+static int
-+do_test (void)
-+{
-+ char *p = malloc (1 + SIZE + sizeof (EXPONENT));
-+ if (p == NULL)
-+ {
-+ puts ("malloc failed, cannot test for overflow");
-+ return 0;
-+ }
-+ p[0] = '1';
-+ memset (p + 1, '0', SIZE);
-+ memcpy (p + 1 + SIZE, EXPONENT, sizeof (EXPONENT));
-+ double d = strtod (p, NULL);
-+ if (d != 0)
-+ {
-+ printf ("strtod returned wrong value: %a\n", d);
-+ return 1;
-+ }
-+ return 0;
-+}
-+
-+#define TEST_FUNCTION do_test ()
-+#include "../test-skeleton.c"
---
-1.7.3.4
diff --git a/srcpkgs/glibc/patches/glibc-2.16-unlock-mutex.patch b/srcpkgs/glibc/patches/glibc-2.16-unlock-mutex.patch
deleted file mode 100644
index dbaa39b8912..00000000000
--- a/srcpkgs/glibc/patches/glibc-2.16-unlock-mutex.patch
+++ /dev/null
@@ -1,776 +0,0 @@
-http://sourceware.org/git/?p=glibc.git;a=patch;h=c30e8edf
-
---- nptl/Makefile
-+++ nptl/Makefile
-@@ -206,7 +206,7 @@ tests = tst-typesizes \
- tst-cond1 tst-cond2 tst-cond3 tst-cond4 tst-cond5 tst-cond6 tst-cond7 \
- tst-cond8 tst-cond9 tst-cond10 tst-cond11 tst-cond12 tst-cond13 \
- tst-cond14 tst-cond15 tst-cond16 tst-cond17 tst-cond18 tst-cond19 \
-- tst-cond20 tst-cond21 tst-cond22 tst-cond23 \
-+ tst-cond20 tst-cond21 tst-cond22 tst-cond23 tst-cond24 \
- tst-robust1 tst-robust2 tst-robust3 tst-robust4 tst-robust5 \
- tst-robust6 tst-robust7 tst-robust8 tst-robust9 \
- tst-robustpi1 tst-robustpi2 tst-robustpi3 tst-robustpi4 tst-robustpi5 \
-@@ -274,6 +275,7 @@ gen-as-const-headers = pthread-errnos.sym
-
- LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
-
-+LDFLAGS-tst-cond24 = $(no-as-needed) -lrt
-
- include ../Makeconfig
-
-diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
-index d14d7de..6761c13 100644
---- nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
-+++ nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
-@@ -212,8 +212,23 @@ __pthread_cond_timedwait:
- sete 24(%esp)
- je 41f
-
-- /* Normal and PI futexes dont mix. Use normal futex functions only
-- if the kernel does not support the PI futex functions. */
-+ /* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-+ successfully, it has already locked the mutex for us and the
-+ pi_flag (24(%esp)) is set to denote that fact. However, if another
-+ thread changed the futex value before we entered the wait, the
-+ syscall may return an EAGAIN and the mutex is not locked. We go
-+ ahead with a success anyway since later we look at the pi_flag to
-+ decide if we got the mutex or not. The sequence numbers then make
-+ sure that only one of the threads actually wake up. We retry using
-+ normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-+ and PI futexes don't mix.
-+
-+ Note that we don't check for EAGAIN specifically; we assume that the
-+ only other error the futex function could return is EAGAIN (barring
-+ the ETIMEOUT of course, for the timeout case in futex) since
-+ anything else would mean an error in our function. It is too
-+ expensive to do that check for every call (which is quite common in
-+ case of a large number of threads), so it has been skipped. */
- cmpl $-ENOSYS, %eax
- jne 41f
- xorl %ecx, %ecx
-@@ -273,9 +288,24 @@ __pthread_cond_timedwait:
- jne 9f
-
- 15: cmpl $-ETIMEDOUT, %esi
-- jne 8b
-+ je 28f
-+
-+ /* We need to go back to futex_wait. If we're using requeue_pi, then
-+ release the mutex we had acquired and go back. */
-+ movl 24(%esp), %edx
-+ test %edx, %edx
-+ jz 8b
-+
-+ /* Adjust the mutex values first and then unlock it. The unlock
-+ should always succeed or else the kernel did not lock the mutex
-+ correctly. */
-+ movl dep_mutex(%ebx), %eax
-+ call __pthread_mutex_cond_lock_adjust
-+ xorl %edx, %edx
-+ call __pthread_mutex_unlock_usercnt
-+ jmp 8b
-
-- addl $1, wakeup_seq(%ebx)
-+28: addl $1, wakeup_seq(%ebx)
- adcl $0, wakeup_seq+4(%ebx)
- addl $1, cond_futex(%ebx)
- movl $ETIMEDOUT, %esi
-diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
-index 366de69..0af06ac 100644
---- nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
-+++ nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
-@@ -136,7 +136,6 @@ __pthread_cond_wait:
- cmpl $PI_BIT, %eax
- jne 18f
-
--90:
- movl $(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %ecx
- movl %ebp, %edx
- xorl %esi, %esi
-@@ -152,11 +151,22 @@ __pthread_cond_wait:
- sete 16(%esp)
- je 19f
-
-- cmpl $-EAGAIN, %eax
-- je 91f
--
-- /* Normal and PI futexes dont mix. Use normal futex functions only
-- if the kernel does not support the PI futex functions. */
-+ /* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-+ successfully, it has already locked the mutex for us and the
-+ pi_flag (16(%esp)) is set to denote that fact. However, if another
-+ thread changed the futex value before we entered the wait, the
-+ syscall may return an EAGAIN and the mutex is not locked. We go
-+ ahead with a success anyway since later we look at the pi_flag to
-+ decide if we got the mutex or not. The sequence numbers then make
-+ sure that only one of the threads actually wake up. We retry using
-+ normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-+ and PI futexes don't mix.
-+
-+ Note that we don't check for EAGAIN specifically; we assume that the
-+ only other error the futex function could return is EAGAIN since
-+ anything else would mean an error in our function. It is too
-+ expensive to do that check for every call (which is quite common in
-+ case of a large number of threads), so it has been skipped. */
- cmpl $-ENOSYS, %eax
- jne 19f
- xorl %ecx, %ecx
-@@ -206,12 +216,12 @@ __pthread_cond_wait:
- cmpl 8(%esp), %edx
- jne 7f
- cmpl 4(%esp), %edi
-- je 8b
-+ je 22f
-
- 7: cmpl %ecx, %edx
- jne 9f
- cmp %eax, %edi
-- je 8b
-+ je 22f
-
- 9: addl $1, woken_seq(%ebx)
- adcl $0, woken_seq+4(%ebx)
-@@ -287,6 +297,22 @@ __pthread_cond_wait:
- jmp 20b
-
- cfi_adjust_cfa_offset(-FRAME_SIZE);
-+
-+ /* We need to go back to futex_wait. If we're using requeue_pi, then
-+ release the mutex we had acquired and go back. */
-+22: movl 16(%esp), %edx
-+ test %edx, %edx
-+ jz 8b
-+
-+ /* Adjust the mutex values first and then unlock it. The unlock
-+ should always succeed or else the kernel did not lock the mutex
-+ correctly. */
-+ movl dep_mutex(%ebx), %eax
-+ call __pthread_mutex_cond_lock_adjust
-+ xorl %edx, %edx
-+ call __pthread_mutex_unlock_usercnt
-+ jmp 8b
-+
- /* Initial locking failed. */
- 1:
- #if cond_lock == 0
-@@ -400,77 +426,6 @@ __pthread_cond_wait:
- call __lll_unlock_wake
- jmp 11b
-
--91:
--.LcleanupSTART2:
-- /* FUTEX_WAIT_REQUEUE_PI returned EAGAIN. We need to
-- call it again. */
--
-- /* Get internal lock. */
-- movl $1, %edx
-- xorl %eax, %eax
-- LOCK
--#if cond_lock == 0
-- cmpxchgl %edx, (%ebx)
--#else
-- cmpxchgl %edx, cond_lock(%ebx)
--#endif
-- jz 92f
--
--#if cond_lock == 0
-- movl %ebx, %edx
--#else
-- leal cond_lock(%ebx), %edx
--#endif
--#if (LLL_SHARED-LLL_PRIVATE) > 255
-- xorl %ecx, %ecx
--#endif
-- cmpl $-1, dep_mutex(%ebx)
-- setne %cl
-- subl $1, %ecx
-- andl $(LLL_SHARED-LLL_PRIVATE), %ecx
--#if LLL_PRIVATE != 0
-- addl $LLL_PRIVATE, %ecx
--#endif
-- call __lll_lock_wait
--
--92:
-- /* Increment the cond_futex value again, so it can be used as a new
-- expected value. */
-- addl $1, cond_futex(%ebx)
-- movl cond_futex(%ebx), %ebp
--
-- /* Unlock. */
-- LOCK
--#if cond_lock == 0
-- subl $1, (%ebx)
--#else
-- subl $1, cond_lock(%ebx)
--#endif
-- je 93f
--#if cond_lock == 0
-- movl %ebx, %eax
--#else
-- leal cond_lock(%ebx), %eax
--#endif
--#if (LLL_SHARED-LLL_PRIVATE) > 255
-- xorl %ecx, %ecx
--#endif
-- cmpl $-1, dep_mutex(%ebx)
-- setne %cl
-- subl $1, %ecx
-- andl $(LLL_SHARED-LLL_PRIVATE), %ecx
--#if LLL_PRIVATE != 0
-- addl $LLL_PRIVATE, %ecx
--#endif
-- call __lll_unlock_wake
--
--93:
-- /* Set the rest of SYS_futex args for FUTEX_WAIT_REQUEUE_PI. */
-- xorl %ecx, %ecx
-- movl dep_mutex(%ebx), %edi
-- jmp 90b
--.LcleanupEND2:
--
- .size __pthread_cond_wait, .-__pthread_cond_wait
- versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
- GLIBC_2_3_2)
-@@ -651,10 +606,6 @@ __condvar_w_cleanup:
- .long .LcleanupEND-.Lsub_cond_futex
- .long __condvar_w_cleanup-.LSTARTCODE
- .uleb128 0
-- .long .LcleanupSTART2-.LSTARTCODE
-- .long .LcleanupEND2-.LcleanupSTART2
-- .long __condvar_w_cleanup-.LSTARTCODE
-- .uleb128 0
- .long .LcallUR-.LSTARTCODE
- .long .LENDCODE-.LcallUR
- .long 0
-diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
-index a1c8ca8..b669abb 100644
---- nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
-+++ nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
-@@ -103,7 +103,7 @@ __pthread_cond_timedwait:
- mov %RSI_LP, dep_mutex(%rdi)
-
- 22:
-- xorl %r15d, %r15d
-+ xorb %r15b, %r15b
-
- #ifndef __ASSUME_FUTEX_CLOCK_REALTIME
- # ifdef PIC
-@@ -190,18 +190,39 @@ __pthread_cond_timedwait:
- movl $SYS_futex, %eax
- syscall
-
-- movl $1, %r15d
-+ cmpl $0, %eax
-+ sete %r15b
-+
- #ifdef __ASSUME_REQUEUE_PI
- jmp 62f
- #else
-- cmpq $-4095, %rax
-- jnae 62f
-+ je 62f
-+
-+ /* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-+ successfully, it has already locked the mutex for us and the
-+ pi_flag (%r15b) is set to denote that fact. However, if another
-+ thread changed the futex value before we entered the wait, the
-+ syscall may return an EAGAIN and the mutex is not locked. We go
-+ ahead with a success anyway since later we look at the pi_flag to
-+ decide if we got the mutex or not. The sequence numbers then make
-+ sure that only one of the threads actually wake up. We retry using
-+ normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-+ and PI futexes don't mix.
-+
-+ Note that we don't check for EAGAIN specifically; we assume that the
-+ only other error the futex function could return is EAGAIN (barring
-+ the ETIMEOUT of course, for the timeout case in futex) since
-+ anything else would mean an error in our function. It is too
-+ expensive to do that check for every call (which is quite common in
-+ case of a large number of threads), so it has been skipped. */
-+ cmpl $-ENOSYS, %eax
-+ jne 62f
-
- subq $cond_futex, %rdi
- #endif
-
- 61: movl $(FUTEX_WAIT_BITSET|FUTEX_PRIVATE_FLAG), %esi
--60: xorl %r15d, %r15d
-+60: xorb %r15b, %r15b
- xorl %eax, %eax
- /* The following only works like this because we only support
- two clocks, represented using a single bit. */
-@@ -248,7 +269,23 @@ __pthread_cond_timedwait:
- ja 39f
-
- 45: cmpq $-ETIMEDOUT, %r14
-- jne 38b
-+ je 99f
-+
-+ /* We need to go back to futex_wait. If we're using requeue_pi, then
-+ release the mutex we had acquired and go back. */
-+ test %r15b, %r15b
-+ jz 38b
-+
-+ /* Adjust the mutex values first and then unlock it. The unlock
-+ should always succeed or else the kernel did not lock the
-+ mutex correctly. */
-+ movq %r8, %rdi
-+ callq __pthread_mutex_cond_lock_adjust
-+ xorl %esi, %esi
-+ callq __pthread_mutex_unlock_usercnt
-+ /* Reload cond_var. */
-+ movq 8(%rsp), %rdi
-+ jmp 38b
-
- 99: incq wakeup_seq(%rdi)
- incl cond_futex(%rdi)
-@@ -298,7 +335,7 @@ __pthread_cond_timedwait:
- /* If requeue_pi is used the kernel performs the locking of the
- mutex. */
- 41: movq 16(%rsp), %rdi
-- testl %r15d, %r15d
-+ testb %r15b, %r15b
- jnz 64f
-
- callq __pthread_mutex_cond_lock
-diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
-index 6194852..ec403cd 100644
---- nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
-+++ nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
-@@ -136,19 +136,36 @@ __pthread_cond_wait:
- cmpl $PI_BIT, %eax
- jne 61f
-
--90:
- movl $(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
- movl $SYS_futex, %eax
- syscall
-
-- movl $1, %r8d
-- cmpq $-EAGAIN, %rax
-- je 91f
-+ cmpl $0, %eax
-+ sete %r8b
-+
- #ifdef __ASSUME_REQUEUE_PI
- jmp 62f
- #else
-- cmpq $-4095, %rax
-- jnae 62f
-+ je 62f
-+
-+ /* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-+ successfully, it has already locked the mutex for us and the
-+ pi_flag (%r8b) is set to denote that fact. However, if another
-+ thread changed the futex value before we entered the wait, the
-+ syscall may return an EAGAIN and the mutex is not locked. We go
-+ ahead with a success anyway since later we look at the pi_flag to
-+ decide if we got the mutex or not. The sequence numbers then make
-+ sure that only one of the threads actually wake up. We retry using
-+ normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-+ and PI futexes don't mix.
-+
-+ Note that we don't check for EAGAIN specifically; we assume that the
-+ only other error the futex function could return is EAGAIN since
-+ anything else would mean an error in our function. It is too
-+ expensive to do that check for every call (which is quite common in
-+ case of a large number of threads), so it has been skipped. */
-+ cmpl $-ENOSYS, %eax
-+ jne 62f
-
- # ifndef __ASSUME_PRIVATE_FUTEX
- movl $FUTEX_WAIT, %esi
-@@ -161,7 +178,7 @@ __pthread_cond_wait:
- #else
- orl %fs:PRIVATE_FUTEX, %esi
- #endif
--60: xorl %r8d, %r8d
-+60: xorb %r8b, %r8b
- movl $SYS_futex, %eax
- syscall
-
-@@ -191,10 +208,10 @@ __pthread_cond_wait:
- jne 16f
-
- cmpq 24(%rsp), %r9
-- jbe 8b
-+ jbe 19f
-
- cmpq %rax, %r9
-- jna 8b
-+ jna 19f
-
- incq woken_seq(%rdi)
-
-@@ -236,7 +253,7 @@ __pthread_cond_wait:
- /* If requeue_pi is used the kernel performs the locking of the
- mutex. */
- 11: movq 16(%rsp), %rdi
-- testl %r8d, %r8d
-+ testb %r8b, %r8b
- jnz 18f
-
- callq __pthread_mutex_cond_lock
-@@ -253,6 +270,23 @@ __pthread_cond_wait:
- xorl %eax, %eax
- jmp 14b
-
-+ /* We need to go back to futex_wait. If we're using requeue_pi, then
-+ release the mutex we had acquired and go back. */
-+19: testb %r8b, %r8b
-+ jz 8b
-+
-+ /* Adjust the mutex values first and then unlock it. The unlock
-+ should always succeed or else the kernel did not lock the mutex
-+ correctly. */
-+ movq 16(%rsp), %rdi
-+ callq __pthread_mutex_cond_lock_adjust
-+ movq %rdi, %r8
-+ xorl %esi, %esi
-+ callq __pthread_mutex_unlock_usercnt
-+ /* Reload cond_var. */
-+ movq 8(%rsp), %rdi
-+ jmp 8b
-+
- /* Initial locking failed. */
- 1:
- #if cond_lock != 0
-@@ -331,69 +365,6 @@ __pthread_cond_wait:
- 13: movq %r10, %rax
- jmp 14b
-
--91:
--.LcleanupSTART2:
-- /* FUTEX_WAIT_REQUEUE_PI returned EAGAIN. We need to
-- call it again. */
-- movq 8(%rsp), %rdi
--
-- /* Get internal lock. */
-- movl $1, %esi
-- xorl %eax, %eax
-- LOCK
--#if cond_lock == 0
-- cmpxchgl %esi, (%rdi)
--#else
-- cmpxchgl %esi, cond_lock(%rdi)
--#endif
-- jz 92f
--
--#if cond_lock != 0
-- addq $cond_lock, %rdi
--#endif
-- LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-- movl $LLL_PRIVATE, %eax
-- movl $LLL_SHARED, %esi
-- cmovne %eax, %esi
-- callq __lll_lock_wait
--#if cond_lock != 0
-- subq $cond_lock, %rdi
--#endif
--92:
-- /* Increment the cond_futex value again, so it can be used as a new
-- expected value. */
-- incl cond_futex(%rdi)
-- movl cond_futex(%rdi), %edx
--
-- /* Release internal lock. */
-- LOCK
--#if cond_lock == 0
-- decl (%rdi)
--#else
-- decl cond_lock(%rdi)
--#endif
-- jz 93f
--
--#if cond_lock != 0
-- addq $cond_lock, %rdi
--#endif
-- LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-- movl $LLL_PRIVATE, %eax
-- movl $LLL_SHARED, %esi
-- cmovne %eax, %esi
-- /* The call preserves %rdx. */
-- callq __lll_unlock_wake
--#if cond_lock != 0
-- subq $cond_lock, %rdi
--#endif
--93:
-- /* Set the rest of SYS_futex args for FUTEX_WAIT_REQUEUE_PI. */
-- xorq %r10, %r10
-- mov dep_mutex(%rdi), %R8_LP
-- leaq cond_futex(%rdi), %rdi
-- jmp 90b
--.LcleanupEND2:
--
- .size __pthread_cond_wait, .-__pthread_cond_wait
- versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
- GLIBC_2_3_2)
-@@ -547,10 +518,6 @@ __condvar_cleanup1:
- .uleb128 .LcleanupEND-.LcleanupSTART
- .uleb128 __condvar_cleanup1-.LSTARTCODE
- .uleb128 0
-- .uleb128 .LcleanupSTART2-.LSTARTCODE
-- .uleb128 .LcleanupEND2-.LcleanupSTART2
-- .uleb128 __condvar_cleanup1-.LSTARTCODE
-- .uleb128 0
- .uleb128 .LcallUR-.LSTARTCODE
- .uleb128 .LENDCODE-.LcallUR
- .uleb128 0
-diff --git a/nptl/tst-cond24.c b/nptl/tst-cond24.c
-new file mode 100644
-index 0000000..2eb2df1
---- /dev/null
-+++ nptl/tst-cond24.c
-@@ -0,0 +1,249 @@
-+/* Verify that condition variables synchronized by PI mutexes don't hang.
-+ Copyright (C) 2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#include <pthread.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <errno.h>
-+#include <sys/types.h>
-+#include <sys/syscall.h>
-+#include <unistd.h>
-+#include <sys/time.h>
-+#include <time.h>
-+
-+#define THREADS_NUM 5
-+#define MAXITER 50000
-+
-+static pthread_mutex_t mutex;
-+static pthread_mutexattr_t mutex_attr;
-+static pthread_cond_t cond;
-+static pthread_t threads[THREADS_NUM];
-+static int pending = 0;
-+
-+typedef void * (*threadfunc) (void *);
-+
-+void *
-+thread_fun_timed (void *arg)
-+{
-+ int *ret = arg;
-+ int rv, i;
-+
-+ printf ("Started thread_fun_timed[%d]\n", *ret);
-+
-+ for (i = 0; i < MAXITER / THREADS_NUM; i++)
-+ {
-+ rv = pthread_mutex_lock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_lock: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+
-+ while (!pending)
-+ {
-+ struct timespec ts;
-+ clock_gettime(CLOCK_REALTIME, &ts);
-+ ts.tv_sec += 20;
-+ rv = pthread_cond_timedwait (&cond, &mutex, &ts);
-+
-+ /* There should be no timeout either. */
-+ if (rv)
-+ {
-+ printf ("pthread_cond_wait: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+ }
-+
-+ pending--;
-+
-+ rv = pthread_mutex_unlock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_unlock: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+ }
-+
-+ *ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+void *
-+thread_fun (void *arg)
-+{
-+ int *ret = arg;
-+ int rv, i;
-+
-+ printf ("Started thread_fun[%d]\n", *ret);
-+
-+ for (i = 0; i < MAXITER / THREADS_NUM; i++)
-+ {
-+ rv = pthread_mutex_lock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_lock: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+
-+ while (!pending)
-+ {
-+ rv = pthread_cond_wait (&cond, &mutex);
-+
-+ if (rv)
-+ {
-+ printf ("pthread_cond_wait: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+ }
-+
-+ pending--;
-+
-+ rv = pthread_mutex_unlock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_unlock: %s(%d)\n", strerror (rv), rv);
-+ *ret = 1;
-+ goto out;
-+ }
-+ }
-+
-+ *ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static int
-+do_test_wait (threadfunc f)
-+{
-+ int i;
-+ int rv;
-+ int counter = 0;
-+ int retval[THREADS_NUM];
-+
-+ puts ("Starting test");
-+
-+ rv = pthread_mutexattr_init (&mutex_attr);
-+ if (rv)
-+ {
-+ printf ("pthread_mutexattr_init: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ rv = pthread_mutexattr_setprotocol (&mutex_attr, PTHREAD_PRIO_INHERIT);
-+ if (rv)
-+ {
-+ printf ("pthread_mutexattr_setprotocol: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ rv = pthread_mutex_init (&mutex, &mutex_attr);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_init: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ rv = pthread_cond_init (&cond, NULL);
-+ if (rv)
-+ {
-+ printf ("pthread_cond_init: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ for (i = 0; i < THREADS_NUM; i++)
-+ {
-+ retval[i] = i;
-+ rv = pthread_create (&threads[i], NULL, f, &retval[i]);
-+ if (rv)
-+ {
-+ printf ("pthread_create: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+ }
-+
-+ for (; counter < MAXITER; counter++)
-+ {
-+ rv = pthread_mutex_lock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_lock: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ if (!(counter % 100))
-+ printf ("counter: %d\n", counter);
-+ pending += 1;
-+
-+ rv = pthread_cond_signal (&cond);
-+ if (rv)
-+ {
-+ printf ("pthread_cond_signal: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+
-+ rv = pthread_mutex_unlock (&mutex);
-+ if (rv)
-+ {
-+ printf ("pthread_mutex_unlock: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+ }
-+
-+ for (i = 0; i < THREADS_NUM; i++)
-+ {
-+ void *ret;
-+ rv = pthread_join (threads[i], &ret);
-+ if (rv)
-+ {
-+ printf ("pthread_join: %s(%d)\n", strerror (rv), rv);
-+ return 1;
-+ }
-+ if (ret && *(int *)ret)
-+ {
-+ printf ("Thread %d returned with an error\n", i);
-+ return 1;
-+ }
-+ }
-+
-+ return 0;
-+}
-+
-+static int
-+do_test (void)
-+{
-+ puts ("Testing pthread_cond_wait");
-+ int ret = do_test_wait (thread_fun);
-+ if (ret)
-+ return ret;
-+
-+ puts ("Testing pthread_cond_timedwait");
-+ return do_test_wait (thread_fun_timed);
-+}
-+
-+#define TIMEOUT 10
-+#define TEST_FUNCTION do_test ()
-+#include "../test-skeleton.c"
---
-1.7.3.4
diff --git a/srcpkgs/glibc/template b/srcpkgs/glibc/template
index 1992f613b7e..d89504ab40d 100644
--- a/srcpkgs/glibc/template
+++ b/srcpkgs/glibc/template
@@ -1,32 +1,25 @@
# Template file for 'glibc'
pkgname=glibc
-_majorver=2.16
-version=${_majorver}.0
-revision=11
+_majorver=2.17
+version=${_majorver}
+revision=1
short_desc="The GNU C library"
maintainer="Juan RP <xtraeme@gmail.com>"
homepage="http://www.gnu.org/software/libc"
license="GPL-2, LGPL-2.1, BSD"
-conf_files="/etc/rpc /etc/ld.so.conf"
-subpackages="glibc-devel glibc-locales nscd"
-depends="base-files glibc-locales"
-makedepends="bison perl kernel-libc-headers>=3.6<3.7"
-distfiles="http://ftp.gnu.org/gnu/glibc/glibc-${version}.tar.xz"
-checksum=1edc36aa2a6cb7127971fce8e02eecffe9c7956297ad3ef10dd4c09f486d5924
-long_desc="
- The GNU C Library is the standard system C library for all GNU systems,
- and is an important part of what makes up a GNU system. It provides the
- system API for all programs written in C and C-compatible languages such
- as C++ and Objective C; the runtime facilities of other programming
- languages use the C library to access the underlying operating system."
+distfiles="http://ftp.gnu.org/gnu/glibc/glibc-${_majorver}.tar.xz"
+checksum=6914e337401e0e0ade23694e1b2c52a5f09e4eda3270c67e7c3ba93a89b5b23e
nostrip_files="
ld-${_majorver}.so
libc-${_majorver}.so
libpthread-${_majorver}.so
libthread_db-1.0.so"
-
-softreplace=yes
+disable_debug=yes
+conf_files="/etc/rpc /etc/ld.so.conf"
+subpackages="glibc-devel glibc-locales nscd"
+depends="base-files glibc-locales"
+makedepends="bison perl kernel-libc-headers>=3.6<3.7"
do_configure() {
mkdir build && cd build
@@ -41,12 +34,12 @@ do_configure() {
export CFLAGS="${CFLAGS} -mno-tls-direct-seg-refs"
fi
- ../configure ${CONFIGURE_SHARED_ARGS} --with-tls \
+ ../configure ${CONFIGURE_SHARED_ARGS} \
--bindir=/usr/bin --sbindir=/usr/sbin \
--enable-add-ons=nptl,libidn --enable-obsolete-rpc \
- --enable-multi-arch --with-__thread \
- --enable-bind-now --enable-kernel=2.6.27 \
- --enable-stack-guard-randomization --disable-profile \
+ --enable-multi-arch --enable-bind-now \
+ --disable-profile --enable-kernel=2.6.27 \
+ --enable-stack-guard-randomization \
--without-cvs --without-gd --libexecdir=/usr/lib \
--libdir=/usr/lib --with-headers=/usr/include
}