From f1af93971b7490792d8541bc790e0d8c6d787059 Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Fri, 6 Sep 2019 10:28:05 +0100 Subject: gentoo resync : 06.08.2019 --- .../glibc-2.19-hardened-configure-picdefault.patch | 30 -------- .../2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch | 32 -------- .../2.19/glibc-2.19-kernel-2.6.16-compat.patch | 85 ++++++++++++++++++++++ 3 files changed, 85 insertions(+), 62 deletions(-) delete mode 100644 sys-libs/glibc/files/2.19/glibc-2.19-hardened-configure-picdefault.patch delete mode 100644 sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch create mode 100644 sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch (limited to 'sys-libs/glibc/files/2.19') diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-hardened-configure-picdefault.patch b/sys-libs/glibc/files/2.19/glibc-2.19-hardened-configure-picdefault.patch deleted file mode 100644 index 341d8c5028e1..000000000000 --- a/sys-libs/glibc/files/2.19/glibc-2.19-hardened-configure-picdefault.patch +++ /dev/null @@ -1,30 +0,0 @@ -Prevent default-fPIE from confusing configure into thinking -PIC code is default. This causes glibc to build both PIC and -non-PIC code as normal, which on the hardened compiler generates -PIC and PIE. - -Patch by Kevin F. Quinn -Fixed for glibc 2.19 by Magnus Granberg - ---- configure.ac -+++ configure.ac -@@ -2145,7 +2145,7 @@ - # error PIC is default. - #endif - EOF --if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then -+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then - libc_cv_pic_default=no - fi - rm -f conftest.*]) ---- configure -+++ configure -@@ -7698,7 +7698,7 @@ - # error PIC is default. - #endif - EOF --if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then -+if eval "${CC-cc} -fno-PIE -S conftest.c 2>&5 1>&5"; then - libc_cv_pic_default=no - fi - rm -f conftest.* diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch b/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch deleted file mode 100644 index 72a616a046a8..000000000000 --- a/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch +++ /dev/null @@ -1,32 +0,0 @@ -https://bugs.gentoo.org/503838 -http://gcc.gnu.org/PR60465 -https://sourceware.org/ml/libc-alpha/2015-12/msg00556.html -https://trofi.github.io/posts/189-glibc-on-ia64-or-how-relocations-bootstrap.html - -newer versions of gcc generate relocations in the elf_get_dynamic_info func -which glibc relies on to populate some info structs. those structs are then -used by ldso to process relocations in itself. glibc requires that there are -no relocations until that point (*after* elf_get_dynamic_info), so we end up -crashing during elf_get_dynamic_info because the relocation has not yet been -processed. - -this hack shuffles the code in a way that tricks gcc into not generating the -relocation. we need to figure out something better for upstream. - ---- a/elf/get-dynamic-info.h -+++ b/elf/get-dynamic-info.h -@@ -66,8 +66,12 @@ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp) - info[DT_VALTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM - + DT_VERSIONTAGNUM + DT_EXTRANUM] = dyn; - else if ((d_tag_utype) DT_ADDRTAGIDX (dyn->d_tag) < DT_ADDRNUM) -- info[DT_ADDRTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM -- + DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM] = dyn; -+ { -+ d_tag_utype i = -+ DT_ADDRTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM -+ + DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM; -+ info[i] = dyn; -+ } - ++dyn; - } - diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch b/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch new file mode 100644 index 000000000000..bf75f80cb7cc --- /dev/null +++ b/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch @@ -0,0 +1,85 @@ +Remove newer symbols that does not work on linux-2.6.16. + +This is only for Prefix standalone. + +Index: glibc-2.19/io/sys/stat.h +=================================================================== +--- glibc-2.19.orig/io/sys/stat.h ++++ glibc-2.19/io/sys/stat.h +@@ -361,10 +361,6 @@ extern int mkfifoat (int __fd, const cha + #ifdef __USE_ATFILE + /* Set file access and modification times relative to directory file + descriptor. */ +-extern int utimensat (int __fd, const char *__path, +- const struct timespec __times[2], +- int __flags) +- __THROW __nonnull ((2)); + #endif + + #ifdef __USE_XOPEN2K8 +Index: glibc-2.19/posix/unistd.h +=================================================================== +--- glibc-2.19.orig/posix/unistd.h ++++ glibc-2.19/posix/unistd.h +@@ -419,7 +419,6 @@ extern int pipe (int __pipedes[2]) __THR + #ifdef __USE_GNU + /* Same as pipe but apply flags passed in FLAGS to the new file + descriptors. */ +-extern int pipe2 (int __pipedes[2], int __flags) __THROW __wur; + #endif + + /* Schedule an alarm. In SECONDS seconds, the process will get a SIGALRM. +Index: glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h +=================================================================== +--- glibc-2.19.orig/sysdeps/unix/sysv/linux/x86/bits/epoll.h ++++ glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h +@@ -19,11 +19,5 @@ + # error "Never use directly; include instead." + #endif + +-/* Flags to be passed to epoll_create1. */ +-enum +- { +- EPOLL_CLOEXEC = 02000000 +-#define EPOLL_CLOEXEC EPOLL_CLOEXEC +- }; + + #define __EPOLL_PACKED __attribute__ ((__packed__)) +Index: glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h +=================================================================== +--- glibc-2.19.orig/sysdeps/unix/sysv/linux/bits/fcntl-linux.h ++++ glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h +@@ -187,8 +187,6 @@ + # define F_GETPIPE_SZ 1032 /* Set pipe page size array. */ + #endif + #ifdef __USE_XOPEN2K8 +-# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with +- close-on-exit set. */ + #endif + + /* For F_[GET|SET]FD. */ +Index: glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h +=================================================================== +--- glibc-2.19.orig/sysdeps/unix/sysv/linux/sys/epoll.h ++++ glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h +@@ -101,7 +101,6 @@ extern int epoll_create (int __size) __T + + /* Same as epoll_create but with an FLAGS parameter. The unused SIZE + parameter has been dropped. */ +-extern int epoll_create1 (int __flags) __THROW; + + + /* Manipulate an epoll instance "epfd". Returns 0 in case of success, +Index: glibc-2.19/time/sys/time.h +=================================================================== +--- glibc-2.19.orig/time/sys/time.h ++++ glibc-2.19/time/sys/time.h +@@ -140,8 +140,6 @@ extern int utimes (const char *__file, c + + #ifdef __USE_BSD + /* Same as `utimes', but does not follow symbolic links. */ +-extern int lutimes (const char *__file, const struct timeval __tvp[2]) +- __THROW __nonnull ((1)); + + /* Same as `utimes', but takes an open file descriptor instead of a name. */ + extern int futimes (int __fd, const struct timeval __tvp[2]) __THROW; -- cgit v1.2.3