diff options
Diffstat (limited to 'packages/glibc-ports/2.16.0')
8 files changed, 274 insertions, 0 deletions
diff --git a/packages/glibc-ports/2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch b/packages/glibc-ports/2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch new file mode 100644 index 0000000..1f08ba1 --- /dev/null +++ b/packages/glibc-ports/2.16.0/090-Fix-ARM-build-with-GCC-trunk.patch @@ -0,0 +1,54 @@ +From 175cef4163dd60f95106cfd5f593b8a4e09d02c9 Mon Sep 17 00:00:00 2001 +From: Joseph Myers <joseph@codesourcery.com> +Date: Tue, 20 May 2014 21:27:13 +0000 +Subject: [PATCH] Fix ARM build with GCC trunk. + +sysdeps/unix/sysv/linux/arm/unwind-resume.c and +sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c have static +variables that are written in C code but only read from toplevel asms. +Current GCC trunk now optimizes away such apparently write-only static +variables, so causing a build failure. This patch marks those +variables with __attribute_used__ to avoid that optimization. + +Tested that this fixes the build for ARM. + + * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c + (libgcc_s_resume): Use __attribute_used__. + * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume): + Likewise. +--- + sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c | 3 ++- + sysdeps/unix/sysv/linux/arm/unwind-resume.c | 3 ++- + 3 files changed, 11 insertions(+), 2 deletions(-) + +diff --git a/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c b/sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c +index 6ccd9b4..660d148 100644 +--- a/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c ++++ b/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c +@@ -22,7 +22,8 @@ + #include <pthreadP.h> + + static void *libgcc_s_handle; +-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc); ++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) ++ __attribute_used__; + static _Unwind_Reason_Code (*libgcc_s_personality) + (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *); + static _Unwind_Reason_Code (*libgcc_s_forcedunwind) +diff --git a/sysdeps/unix/sysv/linux/arm/unwind-resume.c b/sysdeps/unix/sysv/linux/arm/unwind-resume.c +index bff3e2b..1f1eb71 100644 +--- a/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c ++++ b/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c +@@ -20,7 +20,8 @@ + #include <stdio.h> + #include <unwind.h> + +-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc); ++static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) ++ __attribute_used__; + static _Unwind_Reason_Code (*libgcc_s_personality) + (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *); + +-- +1.9.4 + diff --git a/packages/glibc-ports/2.16.0/330-m68k-sys-user.patch b/packages/glibc-ports/2.16.0/330-m68k-sys-user.patch new file mode 100644 index 0000000..932d917 --- /dev/null +++ b/packages/glibc-ports/2.16.0/330-m68k-sys-user.patch @@ -0,0 +1,96 @@ +copied from kernel as it is sanitized now + +diff -durN glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/m68k/sys/user.h glibc-ports-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h +--- glibc-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-2.16.0/sysdeps/unix/sysv/linux/m68k/sys/user.h 2009-11-13 00:50:31.000000000 +0100 +@@ -1,3 +1,90 @@ ++#ifndef _SYS_USER_H ++#define _SYS_USER_H ++ ++/* Core file format: The core file is written in such a way that gdb ++ can understand it and provide useful information to the user (under ++ linux we use the 'trad-core' bfd). There are quite a number of ++ obstacles to being able to view the contents of the floating point ++ registers, and until these are solved you will not be able to view the ++ contents of them. Actually, you can read in the core file and look at ++ the contents of the user struct to find out what the floating point ++ registers contain. ++ The actual file contents are as follows: ++ UPAGE: 1 page consisting of a user struct that tells gdb what is present ++ in the file. Directly after this is a copy of the task_struct, which ++ is currently not used by gdb, but it may come in useful at some point. ++ All of the registers are stored as part of the upage. The upage should ++ always be only one page. ++ DATA: The data area is stored. We use current->end_text to ++ current->brk to pick up all of the user variables, plus any memory ++ that may have been malloced. No attempt is made to determine if a page ++ is demand-zero or if a page is totally unused, we just cover the entire ++ range. All of the addresses are rounded in such a way that an integral ++ number of pages is written. ++ STACK: We need the stack information in order to get a meaningful ++ backtrace. We need to write the data from (esp) to ++ current->start_stack, so we round each of these off in order to be able ++ to write an integer number of pages. ++ The minimum core file size is 3 pages, or 12288 bytes. ++*/ ++ ++struct user_m68kfp_struct { ++ unsigned long fpregs[8*3]; /* fp0-fp7 registers */ ++ unsigned long fpcntl[3]; /* fp control regs */ ++}; ++ ++/* This is the old layout of "struct pt_regs" as of Linux 1.x, and ++ is still the layout used by user (the new pt_regs doesn't have ++ all registers). */ ++struct user_regs_struct { ++ long d1,d2,d3,d4,d5,d6,d7; ++ long a0,a1,a2,a3,a4,a5,a6; ++ long d0; ++ long usp; ++ long orig_d0; ++ short stkadj; ++ short sr; ++ long pc; ++ short fmtvec; ++ short __fill; ++}; ++ ++ ++/* When the kernel dumps core, it starts by dumping the user struct - ++ this will be used by gdb to figure out where the data and stack segments ++ are within the file, and what virtual addresses to use. */ ++struct user{ ++/* We start with the registers, to mimic the way that "memory" is returned ++ from the ptrace(3,...) function. */ ++ struct user_regs_struct regs; /* Where the registers are actually stored */ ++/* ptrace does not yet supply these. Someday.... */ ++ int u_fpvalid; /* True if math co-processor being used. */ ++ /* for this mess. Not yet used. */ ++ struct user_m68kfp_struct m68kfp; /* Math Co-processor registers. */ ++/* The rest of this junk is to help gdb figure out what goes where */ ++ unsigned long int u_tsize; /* Text segment size (pages). */ ++ unsigned long int u_dsize; /* Data segment size (pages). */ ++ unsigned long int u_ssize; /* Stack segment size (pages). */ ++ unsigned long start_code; /* Starting virtual address of text. */ ++ unsigned long start_stack; /* Starting virtual address of stack area. ++ This is actually the bottom of the stack, ++ the top of the stack is always found in the ++ esp register. */ ++ long int signal; /* Signal that caused the core dump. */ ++ int reserved; /* No longer used */ ++ struct user_regs_struct *u_ar0; ++ /* Used by gdb to help find the values for */ ++ /* the registers. */ ++ struct user_m68kfp_struct* u_fpstate; /* Math Co-processor pointer. */ ++ unsigned long magic; /* To uniquely identify a core file */ ++ char u_comm[32]; /* User command that was responsible */ ++}; ++#define NBPG 4096 ++#define UPAGES 1 ++#define HOST_TEXT_START_ADDR (u.start_code) ++#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) ++ ++#endif + /* Copyright (C) 2008, 2010 Free Software Foundation, Inc. + This file is part of the GNU C Library. + diff --git a/packages/glibc-ports/2.16.0/440-alpha-cache-shape.patch b/packages/glibc-ports/2.16.0/440-alpha-cache-shape.patch new file mode 100644 index 0000000..7612872 --- /dev/null +++ b/packages/glibc-ports/2.16.0/440-alpha-cache-shape.patch @@ -0,0 +1,13 @@ +older verisons of glibc would build dl-sysdep as shared-only and dl-support as +static-only. alpha hooks in a cache variable via dl-auxv.h. newer versions of +glibc build dl-sysdep as both shared and static which means we now have symbol +duplication for static builds with dl-sysdep and dl-support. since dl-sysdep +is both shared/static, there is no point in hooking dl-support anymore, so we +can punt it. + +diff -durN glibc-2.16.0.orig/sysdeps/unix/sysv/linux/alpha/dl-support.c glibc-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c +--- glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/alpha/dl-support.c 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/dl-support.c 2009-11-13 00:50:53.000000000 +0100 +@@ -1,2 +1,1 @@ +-#include "dl-auxv.h" + #include <elf/dl-support.c> diff --git a/packages/glibc-ports/2.16.0/460-alpha-fix-gcc-4.1-warnings.patch b/packages/glibc-ports/2.16.0/460-alpha-fix-gcc-4.1-warnings.patch new file mode 100644 index 0000000..96f1646 --- /dev/null +++ b/packages/glibc-ports/2.16.0/460-alpha-fix-gcc-4.1-warnings.patch @@ -0,0 +1,55 @@ +2006-05-30 Falk Hueffner <falk@debian.org> + + * sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture + to ev6 in assembly code. + +{standard input}: Assembler messages: +{standard input}:341: Error: macro requires $at register while noat in effect +{standard input}:374: Error: macro requires $at register while noat in effect +{standard input}:438: Error: macro requires $at register while noat in effect +{standard input}:471: Error: macro requires $at register while noat in effect +make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1 + +Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as. +I cannot really think of anything better than + + ports/sysdeps/unix/sysv/linux/alpha/ioperm.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff -durN glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/alpha/ioperm.c glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c +--- glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/alpha/ioperm.c 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-ports-2.16.0/sysdeps/unix/sysv/linux/alpha/ioperm.c 2009-11-13 00:50:57.000000000 +0100 +@@ -178,13 +178,13 @@ + static inline void + stb_mb(unsigned char val, unsigned long addr) + { +- __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val)); ++ __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val)); + } + + static inline void + stw_mb(unsigned short val, unsigned long addr) + { +- __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val)); ++ __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val)); + } + + static inline void +@@ -356,7 +356,7 @@ + unsigned long int addr = dense_port_to_cpu_addr (port); + unsigned char r; + +- __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr)); ++ __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr)); + return r; + } + +@@ -366,7 +366,7 @@ + unsigned long int addr = dense_port_to_cpu_addr (port); + unsigned short r; + +- __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr)); ++ __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr)); + return r; + } + diff --git a/packages/glibc-ports/2.16.0/530-alpha-fix-rtld-fPIC.patch b/packages/glibc-ports/2.16.0/530-alpha-fix-rtld-fPIC.patch new file mode 100644 index 0000000..db9c890 --- /dev/null +++ b/packages/glibc-ports/2.16.0/530-alpha-fix-rtld-fPIC.patch @@ -0,0 +1,20 @@ +2009-05-26 Aurelien Jarno <aurelien@aurel32.net> + + * sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag). + + ports/sysdeps/alpha/Makefile | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff -durN glibc-ports-2.16.0.orig/sysdeps/alpha/Makefile glibc-ports-2.16.0/sysdeps/alpha/Makefile +--- glibc-ports-2.16.0.orig/sysdeps/alpha/Makefile 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-ports-2.16.0/sysdeps/alpha/Makefile 2009-11-13 00:51:13.000000000 +0100 +@@ -35,7 +35,8 @@ + + ifeq ($(subdir),elf) + # The ld.so startup code cannot use literals until it self-relocates. +-CFLAGS-rtld.c = -mbuild-constants ++# It uses more than 64k for the small data area. ++CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag) + endif + + # Build everything with full IEEE math support, and with dynamic rounding; diff --git a/packages/glibc-ports/2.16.0/580-nptl-lowlevellock.patch b/packages/glibc-ports/2.16.0/580-nptl-lowlevellock.patch new file mode 100644 index 0000000..a1c6c7a --- /dev/null +++ b/packages/glibc-ports/2.16.0/580-nptl-lowlevellock.patch @@ -0,0 +1,22 @@ +fix build error on arm like on hppa: + +arm-unknown-linux-gnu-gcc ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -fno-strict-aliasing -g -pipe -Wstrict-prototypes -fPIC -I../include -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl -I/var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv -I../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include -isystem /usr/lib/gcc/arm-unknown-linux-gnu/4.3.2/include-fixed -isystem /usr/arm-unknown-linux-gnu/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DSHARED -o /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -MD -MP -MF /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os.dt -MT /var/tmp/portage/cross-arm-unknown-linux-gnu/glibc-2.8_p20080602/work/build-default-arm-unknown-linux-gnu-nptl/nptl/rtld-libc-lowlevellock.os -DNOT_IN_libc=1 -DIS_IN_rtld=1 +In file included from ../nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c:21: +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c: In function '__lll_lock_wait_private': +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: warning: implicit declaration of function 'THREAD_GETMEM' +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'THREAD_SELF' undeclared (first use in this function) +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: (Each undeclared identifier is reported only once +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: for each function it appears in.) +../nptl/sysdeps/unix/sysv/linux/lowlevellock.c:31: error: 'header' undeclared (first use in this function) + +diff -durN glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h +--- glibc-ports-2.16.0.orig/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-ports-2.16.0/sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h 2009-11-13 00:51:23.000000000 +0100 +@@ -25,6 +25,7 @@ + #include <atomic.h> + #include <sysdep.h> + #include <kernel-features.h> ++#include <tls.h> /* Need THREAD_*, and header.*. */ + + #define FUTEX_WAIT 0 + #define FUTEX_WAKE 1 diff --git a/packages/glibc-ports/2.16.0/610-fpu-cw-mips.patch b/packages/glibc-ports/2.16.0/610-fpu-cw-mips.patch new file mode 100644 index 0000000..ef42c8f --- /dev/null +++ b/packages/glibc-ports/2.16.0/610-fpu-cw-mips.patch @@ -0,0 +1,14 @@ +http://sourceware.org/ml/libc-alpha/2002-10/msg00392.html + +diff -durN glibc-ports-2.16.0.orig/sysdeps/mips/fpu_control.h glibc-ports-2.16.0/sysdeps/mips/fpu_control.h +--- glibc-ports-2.16.0.orig/sysdeps/mips/fpu_control.h 2009-05-16 10:36:20.000000000 +0200 ++++ glibc-ports-2.16.0/sysdeps/mips/fpu_control.h 2009-11-13 00:51:31.000000000 +0100 +@@ -86,7 +86,7 @@ + #define _FPU_RC_UP 0x2 + #define _FPU_RC_DOWN 0x3 + +-#define _FPU_RESERVED 0xfe3c0000 /* Reserved bits in cw */ ++#define _FPU_RESERVED 0xfebc0000 /* Reserved bits in cw */ + + + /* The fdlibm code requires strict IEEE double precision arithmetic, diff --git a/packages/glibc-ports/2.16.0/version.desc b/packages/glibc-ports/2.16.0/version.desc new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/packages/glibc-ports/2.16.0/version.desc |