Julius Werner submitted this change.

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Approvals:
  build bot (Jenkins): Verified
  Julius Werner: Looks good to me, approved

libpayload/bin/lpgcc: Make lpgcc provide TPM configuration for vboot

TPM1_MODE and TPM2_MODE defines have to be added to vboot and payload
cflags to make them build correctly without requiring payloads to provide
defines.

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I567a9f04d7089699840dc7e0a063cf3030fb934b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
---
M payloads/libpayload/bin/lpgcc
1 file changed, 8 insertions(+), 0 deletions(-)

diff --git a/payloads/libpayload/bin/lpgcc b/payloads/libpayload/bin/lpgcc
index 8bc46a6..77ceda3 100755
--- a/payloads/libpayload/bin/lpgcc
+++ b/payloads/libpayload/bin/lpgcc
@@ -182,6 +182,14 @@
 _CFLAGS="$_CFLAGS -include $BASE/../include/kconfig.h -include $BASE/../include/compiler.h"
 _CFLAGS="$_CFLAGS -I`$DEFAULT_CC $_ARCHEXTRA -print-search-dirs | head -n 1 | cut -d' ' -f2`include"
 
+if [ "$CONFIG_LP_VBOOT_LIB" = y ]; then
+	if [ "$CONFIG_LP_VBOOT_TPM2_MODE" = y ]; then
+		_CFLAGS="$_CFLAGS -DTPM2_MODE"
+	else
+		_CFLAGS="$_CFLAGS -DTPM1_MODE"
+	fi
+fi
+
 _LDFLAGS="-L$_LIBDIR $_LDSCRIPT -static -Wl,--gc-sections"
 
 if [ $DOLINK -eq 0 ]; then

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