ti-cgt-pru_2.3.3 nativesdk patch

[Jared Weyer <jweyer@aecontrols.com>]

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Hi,

When adding pru cgt build tools to my host SDK with:


TOOLCHAIN_HOST_TASK:append = " nativesdk-apc-sdk nativesdk-ti-cgt-pru"

I get the following error:

​

ERROR: aec-headless-image-1.0-r0 do_populate_sdk: Could not invoke dnf. Command '/home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/recipe-sysroot-native/usr/bin/dnf -v --rpmverbosity=info -y -c /home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/sdk/image/etc/dnf/dnf.conf --setopt=reposdir=/home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/sdk/image/etc/yum.repos.d --installroot=/home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/sdk/image --setopt=logdir=/home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/temp --repofrompath=oe-repo,/home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/oe-sdk-repo --nogpgcheck install nativesdk-apc-sdk nativesdk-packagegroup-sdk-host nativesdk-ti-cgt-pru packagegroup-cross-canadian-aec-am6442' returned 1:
DNF version: 4.19.0
cachedir: /home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/sdk/image/var/cache/dnf
Added oe-repo repo from /home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/oe-sdk-repo
User-Agent: constructed: 'libdnf (Ubuntu 20.04; generic; Linux.x86_64)'
repo: using cache for: oe-repo
oe-repo: using metadata from Thu 24 Jul 2025 10:59:14 PM UTC.
--> Starting dependency resolution
--> Finished dependency resolution
Error:
 Problem: conflicting requests
  - nothing provides ld-linux.so.2 needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides ld-linux.so.2(GLIBC_2.3) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libc.so.6(GLIBC_2.3) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libdl.so.2 needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libdl.so.2(GLIBC_2.0) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libdl.so.2(GLIBC_2.1) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libm.so.6 needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libm.so.6(GLIBC_2.0) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0 needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0(GLIBC_2.0) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0(GLIBC_2.1) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0(GLIBC_2.2) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0(GLIBC_2.2.3) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
  - nothing provides libpthread.so.0(GLIBC_2.3.2) needed by nativesdk-ti-cgt-pru-2.3.3-r0.x86_64_nativesdk from oe-repo
(try to add '--skip-broken' to skip uninstallable packages)

ERROR: Logfile of failure stored in: /home/jweyer/source/repos/yocto/meta-aec-build-env/build/tmp-aec/work/aec_am6442-phytec-linux/aec-headless-image/1.0/temp/log.do_populate_sdk.161576
ERROR: Task (/home/jweyer/source/repos/yocto/meta-aec-build-env/sources/poky/../meta-aec-distro/recipes-images/images/aec-headless-image.bb:do_populate_sdk) failed with exit code '1'

​Since the cgt build tools are all statically linked executables this seems like a Yocto bug.

I fixed the issue with:

SKIP_FILEDEPS:class-nativesdk = "1"

​From Yocto documentation:

​

SKIP_FILEDEPS<https://docs.yoctoproject.org/ref-manual/variables.html#term-SKIP_FILEDEPS><https://docs.yoctoproject.org/ref-manual/variables.html#term-SKIP_FILEDEPS>

Enables removal of all files from the “Provides” section of an RPM package. Removal of these files is required for packages containing prebuilt binaries and libraries such as libstdc++ and glibc.

​​I've attached a patch. Please let me know if you believe there is a better approach for fixing this issue.

Thanks,

Jared



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From 57ac804493db2913dc37306c53059a5f57a674f3 Mon Sep 17 00:00:00 2001
From: jweyer <jweyer@aecontrols.com>
Date: Thu, 24 Jul 2025 16:01:25 -0700
Subject: [PATCH] fix cgt pru dependency issues

Signed-off-by: jweyer <jweyer@aecontrols.com>
---
 meta-ti-extras/recipes-ti/devtools/ti-cgt-pru_2.3.3.bb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta-ti-extras/recipes-ti/devtools/ti-cgt-pru_2.3.3.bb b/meta-ti-extras/recipes-ti/devtools/ti-cgt-pru_2.3.3.bb
index 46bc27b9..d25bf384 100644
--- a/meta-ti-extras/recipes-ti/devtools/ti-cgt-pru_2.3.3.bb
+++ b/meta-ti-extras/recipes-ti/devtools/ti-cgt-pru_2.3.3.bb
@@ -47,4 +47,6 @@ INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
 
 INSANE_SKIP:${PN} += "arch staticdev already-stripped file-rdeps"
 
+SKIP_FILEDEPS:class-nativesdk = "1"
+
 BBCLASSEXTEND = "native nativesdk"
-- 
2.25.1