eglibc: fix builds on fedora 17 alpha

Generally distros keep perl at /sur/bin/perl
Fedora 17 alpha also has /bin/perl

this causes eglibc build on such distros to put perl interpreter path in
the perl scripts as /bin/perl

But we set perl location for target as /usr/bin/perl

This mismatch of perl path causes failure of rootfs image creation
like this:

| error: Failed dependencies:
|       /bin/perl is needed by eglibc-utils-2.13-r23+svnr15508.i586
NOTE: package core-image-sato-1.0-r0: task do_rootfs: Failed
ERROR: Task 8
(/home/nitin/prj/poky.git/meta/recipes-sato/images/core-image-sato.bb,
do_rootfs) failed with exit code '1'

This Fixes bug : [YOCTO #2286]

RP: Updated to better account for -nativesdk
(From OE-Core rev: 381bf0d364da5970682502f8f124264907587b87)

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 9 insertions, 2 deletions

diff --git a/meta/recipes-core/eglibc/eglibc-package.inc b/meta/recipes-core/eglibc/eglibc-package.inc
index 9e45fc1fd5..0db221f128 100644
--- a/meta/recipes-core/eglibc/eglibc-package.inc
+++ b/meta/recipes-core/eglibc/eglibc-package.inc
@@ -72,10 +72,17 @@ DESCRIPTION_libsotruss = "Library to support sotruss which traces calls through
 
 inherit libc-common multilib_header
 
+PERLPATH = "${bindir}/env perl"
+PERLPATH_virtclass-nativesdk = "/usr/bin/env perl"
+
 do_install_append () {
         rm -f ${D}${sysconfdir}/localtime
 
         oe_multilib_header bits/syscall.h
+
+        if [ -f ${D}${bindir}/mtrace ]; then
+                sed -i -e '1s,#!.*perl,#! ${PERLPATH},' -e '2s,exec.*perl,exec ${PERLPATH},' ${D}${bindir}/mtrace
+        fi
 }
 
 do_install_locale () {
diff --git a/meta/recipes-core/eglibc/eglibc_2.13.bb b/meta/recipes-core/eglibc/eglibc_2.13.bb
index ec062610bd..d8a41dc435 100644
--- a/meta/recipes-core/eglibc/eglibc_2.13.bb
+++ b/meta/recipes-core/eglibc/eglibc_2.13.bb
@@ -3,7 +3,7 @@ require eglibc.inc
 SRCREV = "15508"
 
 DEPENDS += "gperf-native"
-PR = "r25"
+PR = "r26"
 PR_append = "+svnr${SRCPV}"
 
 EGLIBC_BRANCH="eglibc-2_13"
diff --git a/meta/recipes-core/eglibc/eglibc_2.15.bb b/meta/recipes-core/eglibc/eglibc_2.15.bb
index caed9e9464..713efc358b 100644
--- a/meta/recipes-core/eglibc/eglibc_2.15.bb
+++ b/meta/recipes-core/eglibc/eglibc_2.15.bb
@@ -3,7 +3,7 @@ require eglibc.inc
 SRCREV = "17386"
 
 DEPENDS += "gperf-native"
-PR = "r5"
+PR = "r6"
 PR_append = "+svnr${SRCPV}"
 
 EGLIBC_BRANCH="eglibc-2_15"