diff options
Diffstat (limited to 'meta/recipes-devtools/prelink/prelink')
5 files changed, 0 insertions, 136 deletions
diff --git a/meta/recipes-devtools/prelink/prelink/0001-src-arch-mips.c-check-info-resolvetls-before-use-its.patch b/meta/recipes-devtools/prelink/prelink/0001-src-arch-mips.c-check-info-resolvetls-before-use-its.patch deleted file mode 100644 index b1688243af..0000000000 --- a/meta/recipes-devtools/prelink/prelink/0001-src-arch-mips.c-check-info-resolvetls-before-use-its.patch +++ /dev/null @@ -1,51 +0,0 @@ -From 2136969e3e196b9cf7f4788340efa4b1d9b39565 Mon Sep 17 00:00:00 2001 -From: Robert Yang <liezhi.yang@windriver.com> -Date: Thu, 11 Oct 2018 10:05:52 +0800 -Subject: [PATCH] src/arch-mips.c: check info->resolvetls before use its member - -The info->resolvetls might be NULL according to src/prelink.c: -[snip] - /* Dynamic linker does not depend on any other library, - all symbols resolve to themselves with the exception - of SHN_UNDEF symbols which resolve to 0. */ -if (info->symtab[r_sym].st_shndx == SHN_UNDEF) - { - info->resolveent = NULL; - info->resolvetls = NULL; -[snip] - -So we must check it before use its members, otherwise, there might be -Segmentation fault error. - -Fixed: -MACHINE = "qemumips" -IMAGE_INSTALL_append = " qemu" -$ bitbake core-image-minimal -[snip] -| /path/to/qemumips-poky-linux/core-image-minimal/1.0-r0/temp/run.prelink_image.1000: line 111: 1010 Segmentation fault (core dumped) -[snip] - -Upstream-Status: Submitted [https://lists.yoctoproject.org/pipermail/yocto/2018-October/042812.html] - -Signed-off-by: Robert Yang <liezhi.yang@windriver.com> ---- - src/arch-mips.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/src/arch-mips.c b/src/arch-mips.c -index ccb1834..02c608f 100644 ---- a/src/arch-mips.c -+++ b/src/arch-mips.c -@@ -567,7 +567,8 @@ mips_prelink_reloc (struct prelink_info *info, GElf_Addr r_offset, - if (dso->ehdr.e_type == ET_EXEC) - { - value = info->resolve (info, r_sym, r_type); -- value += info->resolvetls->offset - TLS_TP_OFFSET; -+ if (info->resolvetls != NULL) -+ value += info->resolvetls->offset - TLS_TP_OFFSET; - if (r_type == R_MIPS_TLS_TPREL32) - mips_prelink_32bit_reloc (dso, rela, value); - else --- -2.7.4 - diff --git a/meta/recipes-devtools/prelink/prelink/macros.prelink b/meta/recipes-devtools/prelink/prelink/macros.prelink deleted file mode 100644 index cb16695885..0000000000 --- a/meta/recipes-devtools/prelink/prelink/macros.prelink +++ /dev/null @@ -1,5 +0,0 @@ -# rpm-4.1 verifies prelinked libraries using a prelink undo helper. -# Note: The 2nd token is used as argv[0] and "library" is a -# placeholder that will be deleted and replaced with the appropriate -# library file path. -%__prelink_undo_cmd /usr/sbin/prelink prelink -y library diff --git a/meta/recipes-devtools/prelink/prelink/prelink.conf b/meta/recipes-devtools/prelink/prelink/prelink.conf deleted file mode 100644 index 562f23c59d..0000000000 --- a/meta/recipes-devtools/prelink/prelink/prelink.conf +++ /dev/null @@ -1,18 +0,0 @@ -# This config file contains a list of directories both with binaries -# and libraries prelink should consider by default. -# If a directory name is prefixed with `-l ', the directory hierarchy -# will be walked as long as filesystem boundaries are not crossed. -# If a directory name is prefixed with `-h ', symbolic links in a -# directory hierarchy are followed. --l /usr/local/sbin --l /sbin --l /usr/sbin --l /usr/local/bin --l /bin --l /usr/bin --l /usr/X11R6/bin --l /usr/games --l /usr/local/lib{,32,64,x32} --l /lib{,32,64,x32} --l /usr/lib{,32,64,x32} --l /usr/X11R6/lib{,32,64,x32} diff --git a/meta/recipes-devtools/prelink/prelink/prelink.cron.daily b/meta/recipes-devtools/prelink/prelink/prelink.cron.daily deleted file mode 100644 index 0b3c07322c..0000000000 --- a/meta/recipes-devtools/prelink/prelink/prelink.cron.daily +++ /dev/null @@ -1,40 +0,0 @@ -#!/bin/sh - -. /etc/default/prelink - -renice +19 -p $$ >/dev/null 2>&1 - -if [ "$PRELINKING" != yes ]; then - if [ -f /etc/prelink.cache ]; then - echo /usr/sbin/prelink -uav > /var/log/prelink.log - /usr/sbin/prelink -uav >> /var/log/prelink.log 2>&1 - rm -f /etc/prelink.cache - # Restart init if needed - [ -n "$(find `ldd /sbin/init | awk '{ print $3 }'` /sbin/init -ctime -1 2>/dev/null )" ] && /sbin/telinit u - fi - exit 0 -fi - -if [ ! -f /etc/prelink.cache -o -f /var/lib/misc/prelink.force ] \ - || grep -q '^prelink-ELF0.[0-2]' /etc/prelink.cache; then - # If cache does not exist or is from older prelink versions or - # if we were asked to explicitely, force full prelinking - rm -f /etc/prelink.cache /var/lib/misc/prelink.force - PRELINK_OPTS="$PRELINK_OPTS -f" - date > /var/lib/misc/prelink.full -elif [ -n "$PRELINK_FULL_TIME_INTERVAL" \ - -a "`find /var/lib/misc/prelink.full -mtime -${PRELINK_FULL_TIME_INTERVAL} 2>/dev/null`" \ - = /var/lib/misc/prelink.full ]; then - # If prelink without -q has been run in the last - # PRELINK_FULL_TIME_INTERVAL days, just use quick mode - PRELINK_OPTS="$PRELINK_OPTS -q" -else - date > /var/lib/misc/prelink.full -fi - -echo /usr/sbin/prelink -av $PRELINK_OPTS > /var/log/prelink.log -/usr/sbin/prelink -av $PRELINK_OPTS >> /var/log/prelink.log 2>&1 -# Restart init if needed -[ -n "$(find `ldd /sbin/init | awk '{ print $3 }'` /sbin/init -ctime -1 2>/dev/null )" ] && /sbin/telinit u - -exit 0 diff --git a/meta/recipes-devtools/prelink/prelink/prelink.default b/meta/recipes-devtools/prelink/prelink/prelink.default deleted file mode 100644 index d8802f820a..0000000000 --- a/meta/recipes-devtools/prelink/prelink/prelink.default +++ /dev/null @@ -1,22 +0,0 @@ -# Set this to no to disable prelinking altogether -# or to yes to enable it. -# (if you change this from yes to no prelink -ua -# will be run next night to undo prelinking) -PRELINKING=yes - -# Options to pass to prelink -# -m Try to conserve virtual memory by allowing overlapping -# assigned virtual memory slots for libraries which -# never appear together in one binary -# -R Randomize virtual memory slot assignments for libraries. -# This makes it slightly harder for various buffer overflow -# attacks, since library addresses will be different on each -# host using -R. -PRELINK_OPTS=-mR - -# How often should full prelink be run (in days) -# Normally, prelink will be run in quick mode, every -# $PRELINK_FULL_TIME_INTERVAL days it will be run -# in normal mode. Comment this line out if prelink -# should be run in normal mode always. -PRELINK_FULL_TIME_INTERVAL=14 |