From: Mingli Yu <mingli...@windriver.com>
boost_context includes some assembly source
files and will export the assembly object file
make_x86_64_sysv_elf_gas.o which contains host
path as below:
$ readelf --wide --symbols
/my-build/boost/1.67.0-r0/boost_1_67_0/x86_64-poky-linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38ed/libboost_context.so.1.67
42: 0000000000000000 0 FILE LOCAL DEFAULT ABS
/my-build/boost/1.67.0-r0/boost_1_67_0/x86_64-poky-linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38ed/asm/make_x86_64_sysv_elf_gas.o
Enable stirp for boost_context to hidden the
symbols
[YOCTO #12708]
Signed-off-by: Mingli Yu <mingli...@windriver.com>
---
meta/recipes-support/boost/boost.inc | 1 +
.../boost/boost-context-hidden-the-symbols.patch | 37 ++++++++++++++++++++++
meta/recipes-support/boost/boost_1.67.0.bb | 1 +
3 files changed, 39 insertions(+)
create mode 100644
meta/recipes-support/boost/boost/boost-context-hidden-the-symbols.patch
diff --git a/meta/recipes-support/boost/boost.inc
b/meta/recipes-support/boost/boost.inc
index 6984bee7777..5a2086b3332 100644
--- a/meta/recipes-support/boost/boost.inc
+++ b/meta/recipes-support/boost/boost.inc
@@ -197,4 +197,5 @@ do_install() {
}
+INSANE_SKIP_${PN} = "already-stripped"
BBCLASSEXTEND = "native nativesdk"
diff --git
a/meta/recipes-support/boost/boost/boost-context-hidden-the-symbols.patch
b/meta/recipes-support/boost/boost/boost-context-hidden-the-symbols.patch
new file mode 100644
index 00000000000..0b6ed285621
--- /dev/null
+++ b/meta/recipes-support/boost/boost/boost-context-hidden-the-symbols.patch
@@ -0,0 +1,37 @@
+From 8e0c2d18a929f05bfadcbf351b244488917af86a Mon Sep 17 00:00:00 2001
+From: Mingli Yu <mingli...@windriver.com>
+Date: Wed, 30 May 2018 15:05:57 +0800
+Subject: [PATCH] boost_context: strip the symbols
+
+The boost context library exports the
+make_x86_64_sysv_elf_gas.o which contains
+host path as below:
+$ readelf --wide --symbols
/my-build/boost/1.67.0-r0/boost_1_67_0/x86_64-poky-linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38ed/libboost_context.so.1.67.0
+
+42: 0000000000000000 0 FILE LOCAL DEFAULT ABS
/my-build/boost/1.67.0-r0/boost_1_67_0/x86_64-poky-linux/boost/bin.v2/libs/context/build/aca09349fdb84d131321425f6c3a38ed/asm/make_x86_64_sysv_elf_gas.o
+
+Enable strip to hidden the symbols for
+boost context library
+
+Upstream-Status: Pending
+
+Signed-off-by: Mingli Yu <mingli...@windriver.com>
+---
+ libs/context/build/Jamfile.v2 | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/libs/context/build/Jamfile.v2 b/libs/context/build/Jamfile.v2
+index 82ee76e..a6bd12f 100644
+--- a/libs/context/build/Jamfile.v2
++++ b/libs/context/build/Jamfile.v2
+@@ -822,6 +822,7 @@ lib boost_context
+ : impl_sources
+ execution_context.cpp
+ stack_traits_sources
++ : <strip>on
+ ;
+
+ boost-install boost_context ;
+--
+2.7.4
+
diff --git a/meta/recipes-support/boost/boost_1.67.0.bb
b/meta/recipes-support/boost/boost_1.67.0.bb
index eb50899d562..8ba32d1574f 100644
--- a/meta/recipes-support/boost/boost_1.67.0.bb
+++ b/meta/recipes-support/boost/boost_1.67.0.bb
@@ -7,4 +7,5 @@ SRC_URI += "\
file://boost-math-disable-pch-for-gcc.patch \
file://0001-Apply-boost-1.62.0-no-forced-flags.patch.patch \
file://0003-Don-t-set-up-arch-instruction-set-flags-we-do-that-o.patch \
+ file://boost-context-hidden-the-symbols.patch \
"
--
2.11.0
--
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