perl: run builds from a pristine source tree

Running builds from a previously used directory relies on correctness of
'make clean' or incremental 'make', and sadly perl (or perl-cross) does not have either.

The particularly nasty problem, currently occurring, is that sometimes, when reusing
a previous build, we arrive at a combination of timestamps in the tree,
where make becomes very confused, gets lost in its own rules and enters an infinite loop,
never figuring out what needs to be rebuild in what order. Worse, there is no reliable
trigger for this that was found, and any attempts to 'isolate the issue' haven't produced one.

Let's simply add a clean S/B separation for builds, and always run a build from a reproducible
set of files.

[YOCTO #14902]

(From OE-Core rev: 0919f5ec214594380eb5190b4878eadb30e3a471)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 0 insertions, 54 deletions

diff --git a/meta/recipes-devtools/perl-cross/files/0001-Makefile-correctly-list-modules-when-cleaning-them.patch b/meta/recipes-devtools/perl-cross/files/0001-Makefile-correctly-list-modules-when-cleaning-them.patch
deleted file mode 100644
index 80388fa9b0..0000000000
--- a/meta/recipes-devtools/perl-cross/files/0001-Makefile-correctly-list-modules-when-cleaning-them.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 7b8d819e012c24df228a313beb86e1942611c904 Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex@linutronix.de>
-Date: Sat, 4 Jun 2022 13:00:12 +0200
-Subject: [PATCH] Makefile: correctly list modules when cleaning them
-
-Upstream-Status: Submitted [https://github.com/arsv/perl-cross/pull/133]
-Signed-off-by: Alexander Kanavin <alex@linutronix.de>
----
- Makefile | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Makefile b/Makefile
-index 6b35fb0..9ef9324 100644
---- a/Makefile
-+++ b/Makefile
-@@ -462,7 +462,7 @@ clean-subdirs:
- 
- # assuming modules w/o Makefiles were never built and need no cleaning
- clean-modules: config.h
--       @for i in $(modules disabled); do \
-+       @for i in $(modules) $(disabled); do \
-                test -f $$i/Makefile && \
-                touch $$i/Makefile && \
-                $(MAKE) -C $$i clean \
diff --git a/meta/recipes-devtools/perl-cross/files/0001-Makefile-do-not-clean-config.h-xconfig.h.patch b/meta/recipes-devtools/perl-cross/files/0001-Makefile-do-not-clean-config.h-xconfig.h.patch
deleted file mode 100644
index cbb935c71b..0000000000
--- a/meta/recipes-devtools/perl-cross/files/0001-Makefile-do-not-clean-config.h-xconfig.h.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From ade4a70308d3b9d79cc3db841c0f60385780fe1a Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex@linutronix.de>
-Date: Sat, 4 Jun 2022 13:45:20 +0200
-Subject: [PATCH] Makefile: do not clean config.h/xconfig.h
-
-These are generated by ./configure and not by make.
-
-Upstream-Status: Submitted [https://github.com/arsv/perl-cross/pull/134]
-Signed-off-by: Alexander Kanavin <alex@linutronix.de>
----
- Makefile | 1 -
- 1 file changed, 1 deletion(-)
-
-diff --git a/Makefile b/Makefile
-index 9ef9324..3de2c2e 100644
---- a/Makefile
-+++ b/Makefile
-@@ -473,7 +473,6 @@ clean-generated-files:
-        -rm -f uudmap.h opmini.c generate_uudmap$X bitcount.h $(CONFIGPM)
-        -rm -f git_version.h lib/re.pm lib/Config_git.pl
-        -rm -f perlmini.c perlmain.c
--       -rm -f config.h xconfig.h
-        -rm -f pod/perlmodlib.pod
-        -rm -f ext.libs static.list
-        -rm -f $(patsubst %,%/ppport.h,$(mkppport_lst))
--- 
-2.30.2
-
diff --git a/meta/recipes-devtools/perl-cross/perlcross_1.4.bb b/meta/recipes-devtools/perl-cross/perlcross_1.4.bb
index 9b2889647f..17ce901646 100644
--- a/meta/recipes-devtools/perl-cross/perlcross_1.4.bb
+++ b/meta/recipes-devtools/perl-cross/perlcross_1.4.bb
@@ -15,8 +15,6 @@ SRC_URI = "https://github.com/arsv/perl-cross/releases/download/${PV}/perl-cross
            file://0001-perl-cross-add-LDFLAGS-when-linking-libperl.patch \
            file://determinism.patch \
            file://0001-Makefile-check-the-file-if-patched-or-not.patch \
-           file://0001-Makefile-correctly-list-modules-when-cleaning-them.patch \
-           file://0001-Makefile-do-not-clean-config.h-xconfig.h.patch \
            file://0001-configure_func.sh-Add-_GNU_SOURCE-define-and-functio.patch \
            "
 UPSTREAM_CHECK_URI = "https://github.com/arsv/perl-cross/releases/"