diff options
Diffstat (limited to 'meta/recipes-core/eglibc/eglibc-2.15/ldso_arm_hf_support.patch')
-rw-r--r-- | meta/recipes-core/eglibc/eglibc-2.15/ldso_arm_hf_support.patch | 338 |
1 files changed, 0 insertions, 338 deletions
diff --git a/meta/recipes-core/eglibc/eglibc-2.15/ldso_arm_hf_support.patch b/meta/recipes-core/eglibc/eglibc-2.15/ldso_arm_hf_support.patch deleted file mode 100644 index 7a53da6ccb..0000000000 --- a/meta/recipes-core/eglibc/eglibc-2.15/ldso_arm_hf_support.patch +++ /dev/null @@ -1,338 +0,0 @@ -From d3b36017d43af570ca7f79e711749dd4ade76979 Mon Sep 17 00:00:00 2001 -From: Carlos O'Donell <carlos_odonell@mentor.com> -Date: Mon, 7 May 2012 22:14:44 -0400 -Subject: [PATCH] ARM: Use /lib/ld-linux-armhf.so.3 for the hard-float ABI. - -The hard-float ABI will now use /lib/ld-linux-armhf.so.3. -We detect the use of the hard-float ABI and select the -appropriate dynamic linker name. You must have a new or -patched compiler which also uses the new dynamic loader -name when the hard-float ABI is selected. ---- - ChangeLog.arm | 8 ++ - sysdeps/arm/configure | 184 ++++++++++++++++++++++++++++++++++++++++++++ - sysdeps/arm/configure.in | 17 ++++ - sysdeps/arm/shlib-versions | 8 ++- - 4 files changed, 216 insertions(+), 1 deletions(-) - mode change 100644 => 100755 sysdeps/arm/configure - -Upstream-Status: Backport --Khem - -Index: libc/ports/sysdeps/arm/configure.in -=================================================================== ---- libc.orig/ports/sysdeps/arm/configure.in 2012-05-08 11:42:59.161128560 -0700 -+++ libc/ports/sysdeps/arm/configure.in 2012-05-08 11:43:29.373130066 -0700 -@@ -18,3 +18,20 @@ - if test $libc_cv_asm_cfi_directive_sections != yes; then - AC_MSG_ERROR([need .cfi_sections in this configuration]) - fi -+ -+# We check to see if the compiler and flags are -+# selecting the hard-float ABI and if they are then -+# we set libc_cv_arm_pcs_vfp to yes which causes -+# HAVE_ARM_PCS_VFP to be defined in config.h and -+# in include/libc-symbols.h and thus available to -+# shlib-versions to select the appropriate name for -+# the dynamic linker via %ifdef. -+AC_CACHE_CHECK([whether the compiler is using the ARM hard-float ABI], -+ [libc_cv_arm_pcs_vfp], -+ [AC_EGREP_CPP(yes,[#ifdef __ARM_PCS_VFP -+ yes -+ #endif -+ ], libc_cv_arm_pcs_vfp=yes, libc_cv_arm_pcs_vfp=no)]) -+if test $libc_cv_arm_pcs_vfp = yes; then -+ AC_DEFINE(HAVE_ARM_PCS_VFP) -+fi -Index: libc/ports/sysdeps/arm/shlib-versions -=================================================================== ---- libc.orig/ports/sysdeps/arm/shlib-versions 2012-05-08 11:42:59.145128546 -0700 -+++ libc/ports/sysdeps/arm/shlib-versions 2012-05-08 11:43:29.409130022 -0700 -@@ -1,4 +1,10 @@ - arm.*-.*-linux-gnueabi.* DEFAULT GLIBC_2.4 - --arm.*-.*-linux-gnueabi.* ld=ld-linux.so.3 -+%ifdef HAVE_ARM_PCS_VFP -+# The EABI-derived hard-float ABI uses a new dynamic linker. -+arm.*-.*-linux-gnueabi.* ld=ld-linux-armhf.so.3 -+%else -+# The EABI-derived soft-float ABI continues to use ld-linux.so.3. -+arm.*-.*-linux-gnueabi.* ld=ld-linux.so.3 -+%endif - arm.*-.*-linux.* ld=ld-linux.so.2 -Index: libc/ports/sysdeps/arm/configure -=================================================================== ---- libc.orig/ports/sysdeps/arm/configure 2012-05-08 11:43:46.437130836 -0700 -+++ libc/ports/sysdeps/arm/configure 2012-05-08 11:49:10.393145653 -0700 -@@ -1,3 +1,100 @@ -+# as_fn_set_status STATUS -+# ----------------------- -+# Set $? to STATUS, without forking. -+as_fn_set_status () -+{ -+ return $1 -+} # as_fn_set_status -+ -+# as_fn_exit STATUS -+# ----------------- -+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -+as_fn_exit () -+{ -+ set +e -+ as_fn_set_status $1 -+ exit $1 -+} # as_fn_exit -+# as_fn_arith ARG... -+# ------------------ -+# Perform arithmetic evaluation on the ARGs, and store the result in the -+# global $as_val. Take advantage of shells that can avoid forks. The arguments -+# must be portable across $(()) and expr. -+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : -+ eval 'as_fn_arith () -+ { -+ as_val=$(( $* )) -+ }' -+else -+ as_fn_arith () -+ { -+ as_val=`expr "$@" || test $? -eq 1` -+ } -+fi # as_fn_arith -+ -+if expr a : '\(a\)' >/dev/null 2>&1 && -+ test "X`expr 00001 : '.*\(...\)'`" = X001; then -+ as_expr=expr -+else -+ as_expr=false -+fi -+ -+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then -+ as_basename=basename -+else -+ as_basename=false -+fi -+ -+as_me=`$as_basename -- "$0" || -+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ -+ X"$0" : 'X\(//\)$' \| \ -+ X"$0" : 'X\(/\)' \| . 2>/dev/null || -+$as_echo X/"$0" | -+ sed '/^.*\/\([^/][^/]*\)\/*$/{ -+ s//\1/ -+ q -+ } -+ /^X\/\(\/\/\)$/{ -+ s//\1/ -+ q -+ } -+ /^X\/\(\/\).*/{ -+ s//\1/ -+ q -+ } -+ s/.*/./; q'` -+ -+ -+ as_lineno_1=$LINENO as_lineno_1a=$LINENO -+ as_lineno_2=$LINENO as_lineno_2a=$LINENO -+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && -+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { -+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) -+ sed -n ' -+ p -+ /[$]LINENO/= -+ ' <$as_myself | -+ sed ' -+ s/[$]LINENO.*/&-/ -+ t lineno -+ b -+ :lineno -+ N -+ :loop -+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ -+ t loop -+ s/-\n.*// -+ ' >$as_me.lineno && -+ chmod +x "$as_me.lineno" || -+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } -+ -+ # Don't try to exec as it changes $[0], causing all sort of problems -+ # (the dirname of $[0] is not the place where we might find the -+ # original and so on. Autoconf is especially sensitive to this). -+ . "./$as_me.lineno" -+ # Exit status is that of the last command. -+ exit -+} - # This file is generated from configure.in by Autoconf. DO NOT EDIT! - # Local configure fragment for sysdeps/arm. - -@@ -31,3 +128,170 @@ - $as_echo "$as_me: error: need .cfi_sections in this configuration" >&2;} - { (exit 1); exit 1; }; } - fi -+ -+# We check to see if the compiler and flags are -+# selecting the hard-float ABI and if they are then -+# we set libc_cv_arm_pcs_vfp to yes which causes -+# HAVE_ARM_PCS_VFP to be defined in config.h and -+# in include/libc-symbols.h and thus available to -+# shlib-versions to select the appropriate name for -+# the dynamic linker via %ifdef. -+ -+ -+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -+$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -+if ${ac_cv_path_GREP+:} false; then : -+ $as_echo_n "(cached) " >&6 -+else -+ if test -z "$GREP"; then -+ ac_path_GREP_found=false -+ # Loop through the user's path and test for each of PROGNAME-LIST -+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -+do -+ IFS=$as_save_IFS -+ test -z "$as_dir" && as_dir=. -+ for ac_prog in grep ggrep; do -+ for ac_exec_ext in '' $ac_executable_extensions; do -+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" -+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue -+# Check for GNU ac_path_GREP and select it if it is found. -+ # Check for GNU $ac_path_GREP -+case `"$ac_path_GREP" --version 2>&1` in -+*GNU*) -+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -+*) -+ ac_count=0 -+ $as_echo_n 0123456789 >"conftest.in" -+ while : -+ do -+ cat "conftest.in" "conftest.in" >"conftest.tmp" -+ mv "conftest.tmp" "conftest.in" -+ cp "conftest.in" "conftest.nl" -+ $as_echo 'GREP' >> "conftest.nl" -+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break -+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break -+ as_fn_arith $ac_count + 1 && ac_count=$as_val -+ if test $ac_count -gt ${ac_path_GREP_max-0}; then -+ # Best one so far, save it but keep looking for a better one -+ ac_cv_path_GREP="$ac_path_GREP" -+ ac_path_GREP_max=$ac_count -+ fi -+ # 10*(2^10) chars as input seems more than enough -+ test $ac_count -gt 10 && break -+ done -+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -+esac -+ -+ $ac_path_GREP_found && break 3 -+ done -+ done -+ done -+IFS=$as_save_IFS -+ if test -z "$ac_cv_path_GREP"; then -+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 -+ fi -+else -+ ac_cv_path_GREP=$GREP -+fi -+ -+fi -+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -+$as_echo "$ac_cv_path_GREP" >&6; } -+ GREP="$ac_cv_path_GREP" -+ -+ -+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -+$as_echo_n "checking for egrep... " >&6; } -+if ${ac_cv_path_EGREP+:} false; then : -+ $as_echo_n "(cached) " >&6 -+else -+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 -+ then ac_cv_path_EGREP="$GREP -E" -+ else -+ if test -z "$EGREP"; then -+ ac_path_EGREP_found=false -+ # Loop through the user's path and test for each of PROGNAME-LIST -+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -+do -+ IFS=$as_save_IFS -+ test -z "$as_dir" && as_dir=. -+ for ac_prog in egrep; do -+ for ac_exec_ext in '' $ac_executable_extensions; do -+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" -+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue -+# Check for GNU ac_path_EGREP and select it if it is found. -+ # Check for GNU $ac_path_EGREP -+case `"$ac_path_EGREP" --version 2>&1` in -+*GNU*) -+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -+*) -+ ac_count=0 -+ $as_echo_n 0123456789 >"conftest.in" -+ while : -+ do -+ cat "conftest.in" "conftest.in" >"conftest.tmp" -+ mv "conftest.tmp" "conftest.in" -+ cp "conftest.in" "conftest.nl" -+ $as_echo 'EGREP' >> "conftest.nl" -+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break -+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break -+ as_fn_arith $ac_count + 1 && ac_count=$as_val -+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then -+ # Best one so far, save it but keep looking for a better one -+ ac_cv_path_EGREP="$ac_path_EGREP" -+ ac_path_EGREP_max=$ac_count -+ fi -+ # 10*(2^10) chars as input seems more than enough -+ test $ac_count -gt 10 && break -+ done -+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -+esac -+ -+ $ac_path_EGREP_found && break 3 -+ done -+ done -+ done -+IFS=$as_save_IFS -+ if test -z "$ac_cv_path_EGREP"; then -+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 -+ fi -+else -+ ac_cv_path_EGREP=$EGREP -+fi -+ -+ fi -+fi -+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -+$as_echo "$ac_cv_path_EGREP" >&6; } -+ EGREP="$ac_cv_path_EGREP" -+ -+ -+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the ARM hard-float ABI" >&5 -+$as_echo_n "checking whether the compiler is using the ARM hard-float ABI... " >&6; } -+if ${libc_cv_arm_pcs_vfp+:} false; then : -+ $as_echo_n "(cached) " >&6 -+else -+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext -+/* end confdefs.h. */ -+#ifdef __ARM_PCS_VFP -+ yes -+ #endif -+ -+_ACEOF -+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -+ $EGREP "yes" >/dev/null 2>&1; then : -+ libc_cv_arm_pcs_vfp=yes -+else -+ libc_cv_arm_pcs_vfp=no -+fi -+rm -f conftest* -+ -+fi -+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcs_vfp" >&5 -+$as_echo "$libc_cv_arm_pcs_vfp" >&6; } -+if test $libc_cv_arm_pcs_vfp = yes; then -+ $as_echo "#define HAVE_ARM_PCS_VFP 1" >>confdefs.h -+ -+fi |