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authorMartin Hundebøll <martin@geanix.com>2018-11-08 09:25:24 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-11-13 15:18:28 +0000
commitcbc9b743a711f07c04cf9f5b2fc3f83da6d28913 (patch)
tree5f59ec7fb3bd5abc67d8e5437dc50d91b9fb5d83 /meta/recipes-connectivity
parent362bd36cbec052d2a37710498c901b699dcf5ca7 (diff)
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openssl-1.1.1: remove build path from version info
The openssl build system generates buildinf.h containing the full compiler command line used to compile objects. This breaks reproducibility, as the compile command is baked into libcrypto, where it is used when running `openssl version -f`. Add stripped build variables for the compiler and cflags lines, and use those when generating buildinfo.h. This is based on a similar patch for older openssl versions: https://patchwork.openembedded.org/patch/147229/ Signed-off-by: Martin Hundebøll <martin@geanix.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-connectivity')
-rw-r--r--meta/recipes-connectivity/openssl/openssl/0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch70
-rw-r--r--meta/recipes-connectivity/openssl/openssl_1.1.1.bb1
2 files changed, 71 insertions, 0 deletions
diff --git a/meta/recipes-connectivity/openssl/openssl/0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch b/meta/recipes-connectivity/openssl/openssl/0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch
new file mode 100644
index 0000000000..80b62ab18c
--- /dev/null
+++ b/meta/recipes-connectivity/openssl/openssl/0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch
@@ -0,0 +1,70 @@
+From 3e1d00481093e10775eaf69d619c45b32a4aa7dc Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Martin=20Hundeb=C3=B8ll?= <martin@geanix.com>
+Date: Tue, 6 Nov 2018 14:50:47 +0100
+Subject: [PATCH] buildinfo: strip sysroot and debug-prefix-map from compiler
+ info
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+The openssl build system generates buildinf.h containing the full
+compiler command line used to compile objects. This breaks
+reproducibility, as the compile command is baked into libcrypto, where
+it is used when running `openssl version -f`.
+
+Add stripped build variables for the compiler and cflags lines, and use
+those when generating buildinfo.h.
+
+This is based on a similar patch for older openssl versions:
+https://patchwork.openembedded.org/patch/147229/
+
+Upstream-Status: Inappropriate [OE specific]
+Signed-off-by: Martin Hundebøll <martin@geanix.com>
+---
+ Configurations/unix-Makefile.tmpl | 10 +++++++++-
+ crypto/build.info | 2 +-
+ 2 files changed, 10 insertions(+), 2 deletions(-)
+
+diff --git a/Configurations/unix-Makefile.tmpl b/Configurations/unix-Makefile.tmpl
+index 16af4d2087..54c162784c 100644
+--- a/Configurations/unix-Makefile.tmpl
++++ b/Configurations/unix-Makefile.tmpl
+@@ -317,13 +317,21 @@ BIN_LDFLAGS={- join(' ', $target{bin_lflags} || (),
+ '$(CNF_LDFLAGS)', '$(LDFLAGS)') -}
+ BIN_EX_LIBS=$(CNF_EX_LIBS) $(EX_LIBS)
+
+-# CPPFLAGS_Q is used for one thing only: to build up buildinf.h
++# *_Q variables are used for one thing only: to build up buildinf.h
+ CPPFLAGS_Q={- $cppflags1 =~ s|([\\"])|\\$1|g;
+ $cppflags2 =~ s|([\\"])|\\$1|g;
+ $lib_cppflags =~ s|([\\"])|\\$1|g;
+ join(' ', $lib_cppflags || (), $cppflags2 || (),
+ $cppflags1 || ()) -}
+
++CFLAGS_Q={- for (@{$config{CFLAGS}}) {
++ s|-fdebug-prefix-map=[^ ]+|-fdebug-prefix-map=|g;
++ }
++ join(' ', @{$config{CFLAGS}}) -}
++
++CC_Q={- $config{CC} =~ s|--sysroot=[^ ]+|--sysroot=recipe-sysroot|g;
++ join(' ', $config{CC}) -}
++
+ PERLASM_SCHEME= {- $target{perlasm_scheme} -}
+
+ # For x86 assembler: Set PROCESSOR to 386 if you want to support
+diff --git a/crypto/build.info b/crypto/build.info
+index b515b7318e..8c9cee2a09 100644
+--- a/crypto/build.info
++++ b/crypto/build.info
+@@ -10,7 +10,7 @@ EXTRA= ../ms/uplink-x86.pl ../ms/uplink.c ../ms/applink.c \
+ ppccpuid.pl pariscid.pl alphacpuid.pl arm64cpuid.pl armv4cpuid.pl
+
+ DEPEND[cversion.o]=buildinf.h
+-GENERATE[buildinf.h]=../util/mkbuildinf.pl "$(CC) $(LIB_CFLAGS) $(CPPFLAGS_Q)" "$(PLATFORM)"
++GENERATE[buildinf.h]=../util/mkbuildinf.pl "$(CC_Q) $(CFLAGS_Q) $(CPPFLAGS_Q)" "$(PLATFORM)"
+ DEPEND[buildinf.h]=../configdata.pm
+
+ GENERATE[uplink-x86.s]=../ms/uplink-x86.pl $(PERLASM_SCHEME)
+--
+2.19.1
+
diff --git a/meta/recipes-connectivity/openssl/openssl_1.1.1.bb b/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
index b44089e82e..1234b64b86 100644
--- a/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
+++ b/meta/recipes-connectivity/openssl/openssl_1.1.1.bb
@@ -17,6 +17,7 @@ SRC_URI = "http://www.openssl.org/source/openssl-${PV}.tar.gz \
file://0001-skip-test_symbol_presence.patch \
file://0002-fix-CVE-2018-0734.patch \
file://0003-fix-CVE-2018-0735.patch \
+ file://0001-buildinfo-strip-sysroot-and-debug-prefix-map-from-co.patch \
"
SRC_URI_append_class-nativesdk = " \