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authorKhem Raj <raj.khem@gmail.com>2016-02-17 07:47:21 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-02-21 09:32:43 +0000
commit66a833a21c1fa600d31295799b0aabc281f40786 (patch)
tree554632408416e41bf0a0c52c9500866e496f6d09 /meta/recipes-devtools
parent91a1baaf57153a86b7e14318c9d36e1cc38e3077 (diff)
downloadpoky-66a833a21c1fa600d31295799b0aabc281f40786.tar.gz
pseudo: Fix build when security flags are enabled
filter out PIE options (From OE-Core rev: 138fdeacb822705f9d3d363753f93ff653e7928b) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools')
-rw-r--r--meta/recipes-devtools/pseudo/files/0001-configure-Prune-PIE-flags.patch44
-rw-r--r--meta/recipes-devtools/pseudo/pseudo_1.7.5.bb1
2 files changed, 45 insertions, 0 deletions
diff --git a/meta/recipes-devtools/pseudo/files/0001-configure-Prune-PIE-flags.patch b/meta/recipes-devtools/pseudo/files/0001-configure-Prune-PIE-flags.patch
new file mode 100644
index 0000000000..43504eaab9
--- /dev/null
+++ b/meta/recipes-devtools/pseudo/files/0001-configure-Prune-PIE-flags.patch
@@ -0,0 +1,44 @@
1From b5545c08e6c674c49aef14b47a56a3e92df4d2a7 Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Wed, 17 Feb 2016 07:36:34 +0000
4Subject: [pseudo][PATCH] configure: Prune PIE flags
5
6LDFLAGS are not taken from environment and CFLAGS is used for LDFLAGS
7however when using security options -fpie and -pie options are coming
8as part of ARCH_FLAGS and they get into LDFLAGS of shared objects as
9well so we end up with conflicting options -shared -pie, which gold
10rejects outright and bfd linker lets the one appearning last in cmdline
11take effect. This create quite a unpleasant situation in OE when
12security flags are enabled and gold or not-gold options are used
13it errors out but errors are not same.
14
15Anyway, with this patch we filter pie options from ARCH_FLAGS
16ouright and take control of generating PIC objects
17
18Helps with errors like
19
20| /mnt/oe/build/tmp-glibc/sysroots/x86_64-linux/usr/libexec/x86_64-oe-linux/gcc/x86_64-oe-linux/5.3.0/ld: pseudo_client.o: relocation R_X86_64_PC32 against symbol `pseudo_util_debug_flags' can not be used when making a shared object; recompile with -fPIC
21| /mnt/oe/build/tmp-glibc/sysroots/x86_64-linux/usr/libexec/x86_64-oe-linux/gcc/x86_64-oe-linux/5.3.0/ld: final link failed: Bad value
22| collect2: error: ld returned 1 exit status
23| make: *** [lib/pseudo/lib64/libpseudo.so] Error 1
24
25Signed-off-by: Khem Raj <raj.khem@gmail.com>
26---
27Upstream-Status: Submitted
28
29 configure | 2 ++
30 1 file changed, 2 insertions(+)
31
32diff --git a/configure b/configure
33index e5ef9ce..83b0890 100755
34--- a/configure
35+++ b/configure
36@@ -339,3 +339,5 @@ sed -e '
37 s,@ARCH@,'"$opt_arch"',g
38 s,@BITS@,'"$opt_bits"',g
39 ' < Makefile.in > Makefile
40+
41+sed -i -e 's/\-[f]*pie//g' Makefile
42--
431.8.3.1
44
diff --git a/meta/recipes-devtools/pseudo/pseudo_1.7.5.bb b/meta/recipes-devtools/pseudo/pseudo_1.7.5.bb
index 195a50878b..88bd1f5556 100644
--- a/meta/recipes-devtools/pseudo/pseudo_1.7.5.bb
+++ b/meta/recipes-devtools/pseudo/pseudo_1.7.5.bb
@@ -2,6 +2,7 @@ require pseudo.inc
2 2
3SRC_URI = " \ 3SRC_URI = " \
4 http://downloads.yoctoproject.org/releases/pseudo/${BPN}-${PV}.tar.bz2 \ 4 http://downloads.yoctoproject.org/releases/pseudo/${BPN}-${PV}.tar.bz2 \
5 file://0001-configure-Prune-PIE-flags.patch \
5 file://fallback-passwd \ 6 file://fallback-passwd \
6 file://fallback-group \ 7 file://fallback-group \
7" 8"