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sudo: improve reproducibility

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Delete various build host references from the internally
generated file sudo_usage.h. The references get compiled into
executables, which leads to non-reproducible builds.
The removed references (configure options) were only used as part
of the sudo "usage", and even then only when ran as root.

(From OE-Core rev: eb3360c13fe4e803621f5b06e8d8a09211fd7da4)

Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
(cherry picked from commit 090eb9efdb2204673b1d569582813ea8860c8570)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Juro Bystricky
2017-11-16 11:48:50 -08:00
committed by Richard Purdie
parent 2f07e71a9e
commit b472addc93
1 changed files with 6 additions and 0 deletions
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6
meta/recipes-extended/sudo/sudo.inc
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@@ -27,6 +27,12 @@ EXTRA_OECONF_append_libc-musl = " --disable-hardening "
# mksigname/mksiglist are used on build host to generate source files
do_compile_prepend () {
# Remove build host references from sudo_usage.h
sed -i \
-e 's,--with-libtool-sysroot=${STAGING_DIR_TARGET},,g' \
-e 's,--build=${BUILD_SYS},,g' \
-e 's,--host=${HOST_SYS},,g' \
${B}/src/sudo_usage.h
oe_runmake SSP_CFLAGS="" SSP_LDFLAGS="" CC="$BUILD_CC" CFLAGS="$BUILD_CFLAGS" CPPFLAGS="$BUILD_CPPFLAGS -I${S}/include -I${S} -I${B}" -C lib/util mksigname mksiglist
}