summaryrefslogtreecommitdiffstats
path: root/meta
diff options
context:
space:
mode:
authorKhem Raj <raj.khem@gmail.com>2017-06-13 16:15:49 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-07-08 13:34:45 +0100
commitfb3be142ce224ba972e3217cf6938373c6f081b5 (patch)
tree410c1e2ace8f8bd327955d7feed542483f5f18cc /meta
parent9deacd7f9ebc2762544f923b55d9f1406cb3bc7a (diff)
downloadpoky-fb3be142ce224ba972e3217cf6938373c6f081b5.tar.gz
gcc7: Enable static PIE
(From OE-Core rev: 85557ab7bac7db80174205b7969965b7a6bece24) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/recipes-devtools/gcc/gcc-7.1.inc1
-rw-r--r--meta/recipes-devtools/gcc/gcc-7.1/0048-gcc-Enable-static-PIE.patch37
2 files changed, 38 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-7.1.inc b/meta/recipes-devtools/gcc/gcc-7.1.inc
index 4098d6a2c1..b52d51fba6 100644
--- a/meta/recipes-devtools/gcc/gcc-7.1.inc
+++ b/meta/recipes-devtools/gcc/gcc-7.1.inc
@@ -72,6 +72,7 @@ SRC_URI = "\
72 file://0045-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch \ 72 file://0045-Link-libgcc-using-LDFLAGS-not-just-SHLIB_LDFLAGS.patch \
73 file://0046-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch \ 73 file://0046-libgcc_s-Use-alias-for-__cpu_indicator_init-instead-.patch \
74 file://0047-sync-gcc-stddef.h-with-musl.patch \ 74 file://0047-sync-gcc-stddef.h-with-musl.patch \
75 file://0048-gcc-Enable-static-PIE.patch \
75 ${BACKPORTS} \ 76 ${BACKPORTS} \
76" 77"
77BACKPORTS = "\ 78BACKPORTS = "\
diff --git a/meta/recipes-devtools/gcc/gcc-7.1/0048-gcc-Enable-static-PIE.patch b/meta/recipes-devtools/gcc/gcc-7.1/0048-gcc-Enable-static-PIE.patch
new file mode 100644
index 0000000000..879e360cf3
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-7.1/0048-gcc-Enable-static-PIE.patch
@@ -0,0 +1,37 @@
1From 44ef80688b56beea85c0070840dea1e2a4e34aed Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Tue, 13 Jun 2017 12:12:52 -0700
4Subject: [PATCH 49/49] gcc: Enable static PIE
5
6Static PIE support in GCC
7see
8https://gcc.gnu.org/ml/gcc/2015-06/msg00008.html
9
10Upstream-Status: Pending
11
12Signed-off-by: Khem Raj <raj.khem@gmail.com>
13---
14 gcc/config/gnu-user.h | 6 +++---
15 1 file changed, 3 insertions(+), 3 deletions(-)
16
17diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
18index 2787a3d16be..ee7b781319e 100644
19--- a/gcc/config/gnu-user.h
20+++ b/gcc/config/gnu-user.h
21@@ -51,10 +51,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
22 #if defined HAVE_LD_PIE
23 #define GNU_USER_TARGET_STARTFILE_SPEC \
24 "%{!shared: %{pg|p|profile:gcrt1.o%s;: \
25- %{" PIE_SPEC ":Scrt1.o%s} %{" NO_PIE_SPEC ":crt1.o%s}}} \
26- crti.o%s %{static:crtbeginT.o%s;: %{shared:crtbeginS.o%s} \
27+ %{" PIE_SPEC ":%{static:rcrt1.o%s;:Scrt1.o%s}} %{" NO_PIE_SPEC ":crt1.o%s}}} \
28+ crti.o%s %{shared:crtbeginS.o%s;: \
29 %{" PIE_SPEC ":crtbeginS.o%s} \
30- %{" NO_PIE_SPEC ":crtbegin.o%s}} \
31+ %{" NO_PIE_SPEC ":%{static:crtbeginT.o%s;:crtbegin.o%s}}} \
32 %{fvtable-verify=none:%s; \
33 fvtable-verify=preinit:vtv_start_preinit.o%s; \
34 fvtable-verify=std:vtv_start.o%s} \
35--
362.13.1
37