2 files changed, 85 insertions, 0 deletions

diff --git a/meta-oe/recipes-support/imx-cst/imx-cst/0001-fix-missing-makefile-rule-dependency.patch b/meta-oe/recipes-support/imx-cst/imx-cst/0001-fix-missing-makefile-rule-dependency.patch
new file mode 100644
index 0000000000..ce7626ab31
--- /dev/null
+++ b/meta-oe/recipes-support/imx-cst/imx-cst/0001-fix-missing-makefile-rule-dependency.patch
@@ -0,0 +1,45 @@
+From 73509cb22ffab827dc3e3ccda2781683b8e8296d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?K=C3=A9l=C3=A9fa=20San=C3=A9?= <kelefa.sane@smile.fr>
+Date: Mon, 2 Jun 2025 11:07:08 +0200
+Subject: [PATCH] fix missing makefile rule dependency
+
+During, the package build with an high CPU load we can face
+a build failed issue, caused by the header file cst_parser.h not present
+when compiling cst_lexer.c, which depend on cst_parser.h:
+| x86_64-poky-linux-gcc  ... -c cst_lexer.c -o cst_lexer.d
+| ../../code/front_end/src/cst_lexer.l:21:10: fatal error:
+|cst_parser.h: No such file or directory
+|    21 | #include "cst_parser.h"
+|       |          ^~~~~~~~~~~~~~
+| compilation terminated.
+
+The file cst_parser.h is generated during compilation
+by a makefile rule which also generate cst_parser.c
+
+To fix the issue, makefile rule needed to be update
+in order for compilation of cst_lexer.c to be done,
+always after the generation of cst_parser.h and .c
+
+Upstream-Status: Submitted [https://community.nxp.com/t5/Other-NXP-Products/Package-imx-code-signing-tool-3-4-0-dfsg-2-build-issue/m-p/2108575#M28853]
+
+Signed-off-by: Kelefa Sane <kelefa.sane@smile.fr>
+---
+ code/build/make/rules.mk | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/code/build/make/rules.mk b/code/build/make/rules.mk
+index 7720e4b..239108b 100644
+--- a/code/build/make/rules.mk
++++ b/code/build/make/rules.mk
+@@ -35,6 +35,11 @@ LFLAGS  := -t
+        @echo "Link $@"
+        $(LD) $^ $(LDFLAGS) -o $@
+ 
++# Compilation of cst_lexer.c require cst_parser.h 
++# (cst_lexer.c include cst_parser.h) which is generated
++# by the same makefile genrating cst_parser.c
++cst_lexer.o: cst_parser.c
++
+ %.o: %.c
+        @echo "Compile $@"
+        # generate dependency file
diff --git a/meta-oe/recipes-support/imx-cst/imx-cst_3.4.0.bb b/meta-oe/recipes-support/imx-cst/imx-cst_3.4.0.bb
new file mode 100644
index 0000000000..3b57f4ed81
--- /dev/null
+++ b/meta-oe/recipes-support/imx-cst/imx-cst_3.4.0.bb
@@ -0,0 +1,40 @@
+SUMMARY = "i.MX code signing tool"
+DESCRIPTION = "Code signing support that integrates the HABv4 and AHAB library for i.MX processors"
+LICENSE = "BSD-3-Clause & Apache-2.0"
+
+LIC_FILES_CHKSUM = "\
+    file://LICENSE.bsd3;md5=14aba05f9fa6c25527297c8aac95fcf6 \
+    file://LICENSE.hidapi;md5=e0ea014f523f64f0adb13409055ee59e \
+    file://LICENSE.openssl;md5=3441526b1df5cc01d812c7dfc218cea6 \
+"
+
+DEPENDS = "byacc-native flex-native openssl"
+
+# debian: 3.4.0+dfsg-2
+DEBIAN_PGK_NAME = "imx-code-signing-tool"
+DEBIAN_PGK_VERSION = "${PV}+dfsg"
+
+SRC_URI = "\
+    ${DEBIAN_MIRROR}/main/i/${DEBIAN_PGK_NAME}/${DEBIAN_PGK_NAME}_${DEBIAN_PGK_VERSION}.orig.tar.xz \
+    file://0001-fix-missing-makefile-rule-dependency.patch \
+"
+
+SRC_URI[sha256sum] = "52ee3cee3bc500a42095f73c4584e223b4b9d2dfc1cd3e5df965c5952eba8c8d"
+
+S = "${UNPACKDIR}/${DEBIAN_PGK_NAME}-${DEBIAN_PGK_VERSION}"
+
+EXTRA_OEMAKE = 'CC="${CC}" LD="${CC}" AR="${AR}" OBJCOPY="${OBJCOPY}"'
+
+do_compile() {
+    oe_runmake -C code/obj.linux64 OSTYPE=linux64 ENCRYPTION=yes COPTIONS="${CFLAGS} ${CPPFLAGS}" LDOPTIONS="${LDFLAGS}"
+    oe_runmake -C add-ons/hab_csf_parser COPTS="${CFLAGS} ${CPPFLAGS} ${LDFLAGS}"
+}
+
+do_install () {
+    install -d ${D}${bindir}
+    install -m 755 ${S}/code/obj.linux64/cst ${D}${bindir}/
+    install -m 755 ${S}/code/obj.linux64/srktool ${D}${bindir}
+    install -m 755 ${S}/add-ons/hab_csf_parser/csf_parser ${D}${bindir}
+}
+
+BBCLASSEXTEND = "native nativesdk"