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authorAndy Ross <andy.ross@windriver.com>2012-08-23 17:32:31 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2012-08-24 17:25:14 +0100
commit8592e828261fb4a48b8156e11b5859d38aeb403f (patch)
treed6c600c9df64213a496ba2690fa53e8b5006ddfd /meta
parentfed844ed2f558d5da68b0b1fd707bc201b9e5821 (diff)
downloadpoky-8592e828261fb4a48b8156e11b5859d38aeb403f.tar.gz
ld: -rpath must search under sysroot
The -rpath argument would search the host filesystem for libraries, even when a sysroot was defined. For cross toolchains with targets compatible with the host architecture this can find incorrect libraries. Leave -rpath-link unmodified, as build systems in the wild are already using this to point to host directories. [YOCTO #2965] (From OE-Core rev: bccea580f1abb762d231f785a4e60c9cd368dcdf) Signed-off-by: Andy Ross <andy.ross@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/recipes-devtools/binutils/binutils-2.22.inc3
-rw-r--r--meta/recipes-devtools/binutils/binutils/rpath-sysroot.patch38
2 files changed, 40 insertions, 1 deletions
diff --git a/meta/recipes-devtools/binutils/binutils-2.22.inc b/meta/recipes-devtools/binutils/binutils-2.22.inc
index 17950a22d4..821cc555d0 100644
--- a/meta/recipes-devtools/binutils/binutils-2.22.inc
+++ b/meta/recipes-devtools/binutils/binutils-2.22.inc
@@ -1,4 +1,4 @@
1PR = "r14" 1PR = "r15"
2 2
3LIC_FILES_CHKSUM="\ 3LIC_FILES_CHKSUM="\
4 file://src-release;endline=17;md5=4830a9ef968f3b18dd5e9f2c00db2d35\ 4 file://src-release;endline=17;md5=4830a9ef968f3b18dd5e9f2c00db2d35\
@@ -31,6 +31,7 @@ SRC_URI = "\
31 file://binutils-armv5e.patch \ 31 file://binutils-armv5e.patch \
32 file://mips64-default-ld-emulation.patch \ 32 file://mips64-default-ld-emulation.patch \
33 file://0001-PR-ld-13470.patch \ 33 file://0001-PR-ld-13470.patch \
34 file://rpath-sysroot.patch \
34 " 35 "
35 36
36SRC_URI[md5sum] = "ee0f10756c84979622b992a4a61ea3f5" 37SRC_URI[md5sum] = "ee0f10756c84979622b992a4a61ea3f5"
diff --git a/meta/recipes-devtools/binutils/binutils/rpath-sysroot.patch b/meta/recipes-devtools/binutils/binutils/rpath-sysroot.patch
new file mode 100644
index 0000000000..955699ed7b
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/rpath-sysroot.patch
@@ -0,0 +1,38 @@
1ld: -rpath must search under sysroot
2
3The -rpath argument would search the host filesystem for libraries,
4even when a sysroot was defined. For cross toolchains with targets
5compatible with the host architecture this can find incorrect
6libraries. Leave -rpath-link unmodified, as build systems in the wild
7are already using this to point to host directories.
8
9Signed-off-by: Andy Ross <andy.ross@windriver.com>
10Upstream-Status: submitted (binutils@sourceware.org 2012-08-22)
11---
12 ld/emultempl/elf32.em | 10 +++++++---
13 1 file changed, 7 insertions(+), 3 deletions(-)
14
15diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em
16index de51050..35e0e7e 100644
17--- a/ld/emultempl/elf32.em
18+++ b/ld/emultempl/elf32.em
19@@ -1263,9 +1263,13 @@ fragment <<EOF
20 EOF
21 if [ "x${USE_LIBPATH}" = xyes ] ; then
22 fragment <<EOF
23- if (gld${EMULATION_NAME}_search_needed (command_line.rpath,
24- &n, force))
25- break;
26+ if (command_line.rpath) {
27+ char *tmprp = gld${EMULATION_NAME}_add_sysroot (command_line.rpath);
28+ found = gld${EMULATION_NAME}_search_needed (tmprp, &n, force);
29+ free(tmprp);
30+ if (found)
31+ break;
32+ }
33 EOF
34 fi
35 if [ "x${NATIVE}" = xyes ] ; then
36--
371.7.11.2
38