[OE-core] [PATCH] perl: do not install files that contain build host specific data

[Alexander Kanavin]

This was breaking reproducibility, and the files aren't needed on
target.

[YOCTO #13772]

Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com>
---
 meta/recipes-devtools/perl/perl-ptest.inc | 3 +++
 meta/recipes-devtools/perl/perl_5.30.1.bb | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/meta/recipes-devtools/perl/perl-ptest.inc b/meta/recipes-devtools/perl/perl-ptest.inc
index 7152057762..9e708f791d 100644
--- a/meta/recipes-devtools/perl/perl-ptest.inc
+++ b/meta/recipes-devtools/perl/perl-ptest.inc
@@ -42,6 +42,9 @@ do_install_ptest () {
 
 	 # Remove a useless timestamp...
 	 sed -i -e '/Autogenerated starting on/d' ${D}${PTEST_PATH}/lib/unicore/mktables.lst
+
+         # Remove files with host-specific configuration for building native binaries
+         rm ${D}${PTEST_PATH}/Makefile.config ${D}${PTEST_PATH}/xconfig.h ${D}${PTEST_PATH}/xconfig.sh
 }
 
 python populate_packages_prepend() {
diff --git a/meta/recipes-devtools/perl/perl_5.30.1.bb b/meta/recipes-devtools/perl/perl_5.30.1.bb
index 3634122686..dcdabb692d 100644
--- a/meta/recipes-devtools/perl/perl_5.30.1.bb
+++ b/meta/recipes-devtools/perl/perl_5.30.1.bb
@@ -144,6 +144,9 @@ do_install_append_class-target() {
     # This is used to substitute target configuration when running native perl via perl-configpm-switch.patch
     ln -s Config_heavy.pl ${D}${libdir}/perl5/${PV}/${TARGET_ARCH}-linux/Config_heavy-target.pl
 
+    # This contains host-specific information used for building miniperl (a helper executable built with host compiler)
+    # and therefore isn't reproducible. I believe the file isn't actually needed on target.
+    rm ${D}${libdir}/perl5/${PV}/${TARGET_ARCH}-linux/CORE/xconfig.h
 }
 
 do_install_append_class-nativesdk() {
-- 
2.25.0