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authorOliver Steffen <osteffen@redhat.com>2023-04-14 10:33:22 +0200
committermergify[bot] <37929162+mergify[bot]@users.noreply.github.com>2023-05-04 14:26:58 +0000
commit8d59bbf47ea09bbf599bcc1da5e9923a456c0a52 (patch)
tree008b4e4a6014416e580359bdd0ac8b2284c3141d /OvmfPkg/Include
parent5de2a54b2cfdb9cb3a1a564c85e99aa6b06b5dba (diff)
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OvmfPkg: allow setting Firmware Version from build command line
Initialize gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString with with the value of the variable "FIRMWARE_VER", if is is defined. Applies to all flavors of OvmfPkg. This behavior is already implemented in ArmVirtXen.dsc. It allows specifying the firmware version string on the build command line with -D FIRMARE_VER=... Introduce a common include file to be used in the .dsc files for the different OVMF flavors, and add the changes there. (ArmVirtPkg already has such a file). Signed-off-by: Oliver Steffen <osteffen@redhat.com>
Diffstat (limited to 'OvmfPkg/Include')
-rw-r--r--OvmfPkg/Include/Dsc/OvmfPkg.dsc.inc8
1 files changed, 8 insertions, 0 deletions
diff --git a/OvmfPkg/Include/Dsc/OvmfPkg.dsc.inc b/OvmfPkg/Include/Dsc/OvmfPkg.dsc.inc
new file mode 100644
index 0000000000..585545e106
--- /dev/null
+++ b/OvmfPkg/Include/Dsc/OvmfPkg.dsc.inc
@@ -0,0 +1,8 @@
+##
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+
+[PcdsFixedAtBuild.common]
+!ifdef $(FIRMWARE_VER)
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString|L"$(FIRMWARE_VER)"
+!endif