[PATCH 1/3] busybox: Backport a patch to build with CONFIG_SHA1_HWACCEL on non-x86

[Peter Kjellerstedt <pkj@axis.com>]

This allows CONFIG_SHA1_HWACCEL to be enabled regardless of the
architecture.

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
---
 ...sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch | 33 +++++++++++++++++++
 meta/recipes-core/busybox/busybox_1.37.0.bb   |  1 +
 2 files changed, 34 insertions(+)
 create mode 100644 meta/recipes-core/busybox/busybox/0001-libbb-fix-sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch

diff --git a/meta/recipes-core/busybox/busybox/0001-libbb-fix-sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch b/meta/recipes-core/busybox/busybox/0001-libbb-fix-sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch
new file mode 100644
index 0000000000..2af188938e
--- /dev/null
+++ b/meta/recipes-core/busybox/busybox/0001-libbb-fix-sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch
@@ -0,0 +1,33 @@
+From bf57f732a5b6842f6fa3e0f90385f039e5d6a92c Mon Sep 17 00:00:00 2001
+From: Rudi Heitbaum <rudi@heitbaum.com>
+Date: Sun, 29 Sep 2024 17:57:55 +0000
+Subject: [PATCH] libbb: fix sha1 on !x86 if CONFIG_SHA1_HWACCEL=y
+
+fixes non i386 and x86 builds
+
+libbb/hash_md5_sha.c: In function 'sha1_end':
+libbb/hash_md5_sha.c:1316:35: error: 'sha1_process_block64_shaNI' undeclared
+ 1316 |          || ctx->process_block == sha1_process_block64_shaNI
+
+Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
+Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
+Upstream-Status: Backport [https://git.busybox.net/busybox/commit/?id=bf57f732a5b6842f6fa3e0f90385f039e5d6a92c]
+Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
+---
+ libbb/hash_md5_sha.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/libbb/hash_md5_sha.c b/libbb/hash_md5_sha.c
+index 57a801459..75a61c32c 100644
+--- a/libbb/hash_md5_sha.c
++++ b/libbb/hash_md5_sha.c
+@@ -1313,7 +1313,9 @@ unsigned FAST_FUNC sha1_end(sha1_ctx_t *ctx, void *resbuf)
+ 	hash_size = 8;
+ 	if (ctx->process_block == sha1_process_block64
+ #if ENABLE_SHA1_HWACCEL
++# if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
+ 	 || ctx->process_block == sha1_process_block64_shaNI
++# endif
+ #endif
+ 	) {
+ 		hash_size = 5;
diff --git a/meta/recipes-core/busybox/busybox_1.37.0.bb b/meta/recipes-core/busybox/busybox_1.37.0.bb
index c3131eb453..3aae6eff4d 100644
--- a/meta/recipes-core/busybox/busybox_1.37.0.bb
+++ b/meta/recipes-core/busybox/busybox_1.37.0.bb
@@ -53,6 +53,7 @@ SRC_URI = "https://busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
            file://0001-syslogd-fix-wrong-OPT_locallog-flag-detection.patch \
            file://0002-start-stop-daemon-fix-tests.patch \
            file://0003-start-stop-false.patch \
+           file://0001-libbb-fix-sha1-on-x86-if-CONFIG_SHA1_HWACCEL-y.patch \
            "
 SRC_URI:append:libc-musl = " file://musl.cfg"
 SRC_URI:append:x86-64 = " file://sha_accel.cfg"