* [PATCH v2] elfutils: fix for dso link change in recent ld
@ 2011-12-29 22:14 Christopher Larson
2012-01-04 0:02 ` Saul Wold
0 siblings, 1 reply; 2+ messages in thread
From: Christopher Larson @ 2011-12-29 22:14 UTC (permalink / raw)
To: openembedded-core; +Cc: Christopher Larson
From: Christopher Larson <chris_larson@mentor.com>
This patch makes the link to the dependencies of libdw explicit, as recent ld
no longer implicitly links them. See
http://lists.fedoraproject.org/pipermail/devel/2010-March/133601.html as
a similar example of the error message you can encounter without this patch,
and https://fedoraproject.org/wiki/UnderstandingDSOLinkChange and
https://fedoraproject.org/wiki/Features/ChangeInImplicitDSOLinking for more
details.
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
---
.../elfutils/elfutils/dso-link-change.patch | 32 ++++++++++++++++++++
meta/recipes-devtools/elfutils/elfutils_0.148.bb | 5 ++-
2 files changed, 35 insertions(+), 2 deletions(-)
create mode 100644 meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
diff --git a/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch b/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
new file mode 100644
index 0000000..d0cd3ed
--- /dev/null
+++ b/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
@@ -0,0 +1,32 @@
+Upstream-Status: Pending
+
+# This patch makes the link to the dependencies of libdw explicit, as recent
+# ld no longer implicitly links them. See
+# http://lists.fedoraproject.org/pipermail/devel/2010-March/133601.html as
+# a similar example of the error message you can encounter without this patch,
+# and https://fedoraproject.org/wiki/UnderstandingDSOLinkChange and
+# https://fedoraproject.org/wiki/Features/ChangeInImplicitDSOLinking for more
+# details.
+
+--- elfutils-0.148.orig/src/Makefile.am
++++ elfutils-0.148/src/Makefile.am
+@@ -86,7 +86,7 @@ libdw = ../libdw/libdw.a $(zip_LIBS) $(l
+ libelf = ../libelf/libelf.a
+ else
+ libasm = ../libasm/libasm.so
+-libdw = ../libdw/libdw.so
++libdw = ../libdw/libdw.so $(zip_LIBS) $(libelf) $(libebl) -ldl
+ libelf = ../libelf/libelf.so
+ endif
+ libebl = ../libebl/libebl.a
+--- elfutils-0.148.orig/tests/Makefile.am
++++ elfutils-0.148/tests/Makefile.am
+@@ -172,7 +172,7 @@ libdw = ../libdw/libdw.a $(zip_LIBS) $(l
+ libelf = ../libelf/libelf.a
+ libasm = ../libasm/libasm.a
+ else
+-libdw = ../libdw/libdw.so
++libdw = ../libdw/libdw.so $(zip_LIBS) $(libelf) $(libebl) -ldl
+ libelf = ../libelf/libelf.so
+ libasm = ../libasm/libasm.so
+ endif
diff --git a/meta/recipes-devtools/elfutils/elfutils_0.148.bb b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
index 0f4e8ca..710959a 100644
--- a/meta/recipes-devtools/elfutils/elfutils_0.148.bb
+++ b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
@@ -6,7 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3\
file://EXCEPTION;md5=570adcb0c1218ab57f2249c67d0ce417"
DEPENDS = "libtool bzip2 zlib"
-PR = "r4"
+PR = "r5"
SRC_URI = "https://fedorahosted.org/releases/e/l/elfutils/elfutils-${PV}.tar.bz2"
@@ -29,7 +29,8 @@ SRC_URI += "\
file://elfutils-fsize.patch \
file://remove-unused.patch \
file://mempcpy.patch \
- file://fix_for_gcc-4.7.patch\
+ file://fix_for_gcc-4.7.patch \
+ file://dso-link-change.patch \
"
# Only apply when building uclibc based target recipe
SRC_URI_append_libc-uclibc = " ${@['', 'file://uclibc-support.patch']['${PN}' == '${BPN}']}"
--
1.7.8.rc4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] elfutils: fix for dso link change in recent ld
2011-12-29 22:14 [PATCH v2] elfutils: fix for dso link change in recent ld Christopher Larson
@ 2012-01-04 0:02 ` Saul Wold
0 siblings, 0 replies; 2+ messages in thread
From: Saul Wold @ 2012-01-04 0:02 UTC (permalink / raw)
To: Patches and discussions about the oe-core layer; +Cc: Christopher Larson
On 12/29/2011 02:14 PM, Christopher Larson wrote:
> From: Christopher Larson<chris_larson@mentor.com>
>
> This patch makes the link to the dependencies of libdw explicit, as recent ld
> no longer implicitly links them. See
> http://lists.fedoraproject.org/pipermail/devel/2010-March/133601.html as
> a similar example of the error message you can encounter without this patch,
> and https://fedoraproject.org/wiki/UnderstandingDSOLinkChange and
> https://fedoraproject.org/wiki/Features/ChangeInImplicitDSOLinking for more
> details.
>
> Signed-off-by: Christopher Larson<chris_larson@mentor.com>
> ---
> .../elfutils/elfutils/dso-link-change.patch | 32 ++++++++++++++++++++
> meta/recipes-devtools/elfutils/elfutils_0.148.bb | 5 ++-
> 2 files changed, 35 insertions(+), 2 deletions(-)
> create mode 100644 meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
>
> diff --git a/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch b/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
> new file mode 100644
> index 0000000..d0cd3ed
> --- /dev/null
> +++ b/meta/recipes-devtools/elfutils/elfutils/dso-link-change.patch
> @@ -0,0 +1,32 @@
> +Upstream-Status: Pending
> +
> +# This patch makes the link to the dependencies of libdw explicit, as recent
> +# ld no longer implicitly links them. See
> +# http://lists.fedoraproject.org/pipermail/devel/2010-March/133601.html as
> +# a similar example of the error message you can encounter without this patch,
> +# and https://fedoraproject.org/wiki/UnderstandingDSOLinkChange and
> +# https://fedoraproject.org/wiki/Features/ChangeInImplicitDSOLinking for more
> +# details.
> +
> +--- elfutils-0.148.orig/src/Makefile.am
> ++++ elfutils-0.148/src/Makefile.am
> +@@ -86,7 +86,7 @@ libdw = ../libdw/libdw.a $(zip_LIBS) $(l
> + libelf = ../libelf/libelf.a
> + else
> + libasm = ../libasm/libasm.so
> +-libdw = ../libdw/libdw.so
> ++libdw = ../libdw/libdw.so $(zip_LIBS) $(libelf) $(libebl) -ldl
> + libelf = ../libelf/libelf.so
> + endif
> + libebl = ../libebl/libebl.a
> +--- elfutils-0.148.orig/tests/Makefile.am
> ++++ elfutils-0.148/tests/Makefile.am
> +@@ -172,7 +172,7 @@ libdw = ../libdw/libdw.a $(zip_LIBS) $(l
> + libelf = ../libelf/libelf.a
> + libasm = ../libasm/libasm.a
> + else
> +-libdw = ../libdw/libdw.so
> ++libdw = ../libdw/libdw.so $(zip_LIBS) $(libelf) $(libebl) -ldl
> + libelf = ../libelf/libelf.so
> + libasm = ../libasm/libasm.so
> + endif
> diff --git a/meta/recipes-devtools/elfutils/elfutils_0.148.bb b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
> index 0f4e8ca..710959a 100644
> --- a/meta/recipes-devtools/elfutils/elfutils_0.148.bb
> +++ b/meta/recipes-devtools/elfutils/elfutils_0.148.bb
> @@ -6,7 +6,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3\
> file://EXCEPTION;md5=570adcb0c1218ab57f2249c67d0ce417"
> DEPENDS = "libtool bzip2 zlib"
>
> -PR = "r4"
> +PR = "r5"
>
> SRC_URI = "https://fedorahosted.org/releases/e/l/elfutils/elfutils-${PV}.tar.bz2"
>
> @@ -29,7 +29,8 @@ SRC_URI += "\
> file://elfutils-fsize.patch \
> file://remove-unused.patch \
> file://mempcpy.patch \
> - file://fix_for_gcc-4.7.patch\
> + file://fix_for_gcc-4.7.patch \
> + file://dso-link-change.patch \
> "
> # Only apply when building uclibc based target recipe
> SRC_URI_append_libc-uclibc = " ${@['', 'file://uclibc-support.patch']['${PN}' == '${BPN}']}"
Merged to OE-Core
Thanks
Sau!
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