[Bug]: Build parsing non target architecture PcdsFeatureFlag configuration

[anandhkrishna]

Is there an existing issue for this?

• I have searched existing issues

Bug Type

• Firmware
• Tool
• Unit Test

Code first?

• Yes

What packages are impacted?

ArmVirtPkg

Which targets are impacted by this bug?

No response

Current Behavior

Edk2 build parsing the non-target architecture pcds in dsc file .

what i did :

1. added

[PcdsFeatureFlag.IA32]
!error ERROR parsing IA32

inside the ArmVirtQemu.dsc file

Build command :
build -p ArmVirtPkg/ArmVirtQemu.dsc -b DEBUG -a AARCH64 -t GCC5

Error log :

Build environment: Linux-5.15.0-127-generic-x86_64-with-glibc2.29
Build start time: 15:00:06, Jan.10 2025

WORKSPACE        = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2
EDK_TOOLS_PATH   = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/BaseTools
CONF_PATH        = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/Conf
PYTHON_COMMAND   = python3


build.py...
/home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/ArmVirtPkg/ArmVirtQemu.dsc(59): error FFFD: ERROR parsing IA32
	

- Failed -
Build end time: 15:00:06, Jan.10 2025
Build total time: 00:00:00

Expected Behavior

AARCH64 build should not parse the IA32 configuration

Steps To Reproduce

Environment :

• OS(s):Ubuntu 20.04.6 LTS
• Tool Chain(s): GCC5
• GCC5_AARCH64_PREFIX=aarch64-linux-gnu-

Source :

1 . Code copied using git : https://github.com/tianocore/edk2.git

2. Added the below code https://github.com/tianocore/edk2/blob/edk2-stable202411/ArmVirtPkg/ArmVirtQemu.dsc#L55

[PcdsFeatureFlag.IA32] !error ERROR parsing IA32

3. Open terminal in root of Edk2 .

4 . ran
$ . edksetup.sh $ make -C BaseTools $ export GCC5_AARCH64_PREFIX=aarch64-linux-gnu- $ build -p ArmVirtPkg/ArmVirtQemu.dsc -b DEBUG -a AARCH64 -t GCC5

Error Log :
`Build environment: Linux-5.15.0-127-generic-x86_64-with-glibc2.29
Build start time: 15:00:06, Jan.10 2025

WORKSPACE = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2
EDK_TOOLS_PATH = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/BaseTools
CONF_PATH = /home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/Conf
PYTHON_COMMAND = python3

build.py...
/home/ubuntu/Desktop/Anandh/testing/Edk2_test/edk2/ArmVirtPkg/ArmVirtQemu.dsc(59): error FFFD: ERROR parsing IA32

• Failed -
  Build end time: 15:00:06, Jan.10 2025
  Build total time: 00:00:00`

Build Environment

- OS(s):Ubuntu 20.04.6 LTS
- Tool Chain(s): GCC5

Version Information

tag : edk2-stable202411

Urgency

Medium

Are you going to fix this?

Someone else needs to fix it

Do you need maintainer feedback?

No maintainer feedback needed

Anything else?

No response